/* Polish white-and-red identity for the public product. */
body.product-ui,body.online-product{--accent:#d61f3a;--accent-dark:#9e1530;--wash:#fff0f2;--bg:#fcfbfb;--line:#eadde0}
body.product-ui[data-appearance=dark]{--accent:#ff6479;--accent-dark:#ff8b9a;--wash:#42212a}
.product-ui .brand:before,.online-product .brand:before,.product-ui .primary,.online-product .primary,.online-product button[type=submit],.online-product button:not(.secondary):not(.link){background:#d61f3a;border-color:#d61f3a}
.product-ui .primary:hover,.online-product .primary:hover,.online-product button[type=submit]:hover,.online-product button:not(.secondary):not(.link):hover{background:#9e1530;border-color:#9e1530}
.online-product .eyebrow,.online-product button.link{color:#9e1530}.online-product header img{filter:hue-rotate(330deg)}
.online-language{display:flex;align-items:center;gap:8px;margin-left:auto;color:var(--muted);font-size:13px}.online-language select{width:auto;min-height:36px;padding:6px 28px 6px 9px;border-radius:8px;background:#fff;border:1px solid var(--line);color:var(--ink)}@media(max-width:620px){.online-product header{gap:10px;flex-wrap:wrap}.online-language{order:3;margin-left:0}.online-product header>span{margin-left:auto}}

/* Locally hosted Po polsku po Polsce course. */
.product-ui .course-hero{display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:32px;padding:32px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(120deg,var(--paper) 45%,var(--wash));overflow:hidden}
.product-ui .course-hero h2{font-size:clamp(27px,3vw,39px);line-height:1.15;margin:18px 0 12px;letter-spacing:-1.1px}
.product-ui .course-hero p{max-width:570px;color:var(--muted);margin:0 0 24px;line-height:1.7}
.product-ui .course-hero-mark{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;color:var(--accent-dark);font-weight:800;line-height:1.05;letter-spacing:-2px;transform:rotate(-5deg);padding:8px 0 8px 20px;border-left:2px solid var(--accent)}
.product-ui .course-hero-mark span:first-child{font-size:38px}.product-ui .course-hero-mark span:nth-child(2){font-size:43px}.product-ui .course-hero-mark span:nth-child(3){font-size:24px;letter-spacing:-1px}.product-ui .course-hero-mark i{font-style:normal;font-size:13px;font-weight:500;letter-spacing:3px;margin-top:22px}
.product-ui .course-section-heading{display:flex;align-items:baseline;justify-content:space-between;gap:18px;margin:30px 0 17px}.product-ui .course-section-heading h2{margin:0;flex-shrink:0}.product-ui .course-section-heading p{margin:0;max-width:490px;font-size:13px;color:var(--muted)}
.product-ui .course-lesson-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.product-ui .course-lesson-card{display:flex;flex-direction:column;min-width:0;padding:22px;border:1px solid var(--line);border-radius:18px;background:var(--paper);transition:border-color .15s,box-shadow .15s}
.product-ui .course-lesson-card:hover{border-color:var(--accent);box-shadow:0 8px 26px #20283a09}.product-ui .course-card-top{display:flex;align-items:center;gap:12px;min-height:40px;margin-bottom:18px}.product-ui .course-lesson-number{display:grid;place-items:center;width:39px;height:39px;flex-shrink:0;border-radius:12px;background:var(--wash);color:var(--accent-dark);font-size:14px;font-weight:750}.product-ui .course-region{font-size:11px;letter-spacing:.3px;color:var(--muted);overflow-wrap:anywhere}.product-ui .course-lesson-card h3{margin:0 0 14px;font-size:18px;line-height:1.4;overflow-wrap:anywhere}.product-ui .course-lesson-meta{margin:auto 0 20px;font-size:12px;line-height:1.7;color:var(--muted);padding-top:4px}.product-ui .course-lesson-card>.button{align-self:flex-start}
.product-ui .course-attribution{margin-top:30px;padding-top:20px;border-top:1px solid var(--line);font-size:11px;color:var(--muted);line-height:1.7}.product-ui .course-attribution p{margin:4px 0}.product-ui .course-attribution a{color:var(--accent-dark);text-decoration:underline;text-underline-offset:3px}
.product-ui .course-viewer-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}.product-ui .course-viewer-toolbar>span{font-size:13px;color:var(--muted)}.product-ui .course-viewer-heading h2{font-size:clamp(24px,2.5vw,32px);margin:0 0 22px}.product-ui .course-viewer-heading .eyebrow{margin-bottom:8px}
.product-ui .course-station-field{display:flex;align-items:center;gap:14px;font-size:13px;font-weight:600;margin-bottom:18px}.product-ui .course-station-field select{flex:1;max-width:540px;min-width:0;padding:10px 36px 10px 12px}.product-ui .course-frame-wrap{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}.product-ui .course-lesson-frame{display:block;width:100%;height:78dvh;min-height:560px;border:0;background:#fff;color-scheme:light}.product-ui .course-frame-status{font-size:13px;color:var(--muted);margin:0 0 12px}.product-ui .course-viewer-bottom{display:flex;justify-content:space-between;gap:12px;margin-top:20px}
.product-ui .course-load-state{display:flex;min-height:280px;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px;border:1px solid var(--line);border-radius:20px;background:var(--paper);color:var(--muted)}.product-ui .course-load-state h2{color:var(--ink)}.product-ui .course-loading-dot{width:32px;height:32px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:course-spin .8s linear infinite}@keyframes course-spin{to{transform:rotate(360deg)}}
@media(max-width:1100px){.product-ui .course-lesson-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-ui .course-section-heading{display:block}.product-ui .course-section-heading p{margin-top:8px}.product-ui .course-hero{grid-template-columns:minmax(0,1fr) 165px;padding:25px;gap:18px}.product-ui .course-hero-mark span:nth-child(2){font-size:33px}}
@media(max-width:700px){.product-ui .course-hero{display:block;padding:23px}.product-ui .course-hero-mark{display:none}.product-ui .course-hero h2{font-size:30px}.product-ui .course-lesson-grid{gap:11px}.product-ui .course-lesson-card{padding:16px}.product-ui .course-card-top{flex-wrap:wrap;gap:8px;margin-bottom:12px}.product-ui .course-region{flex-basis:100%;min-height:32px}.product-ui .course-lesson-card h3{font-size:16px}.product-ui .course-lesson-card>.button{width:100%;font-size:12px}.product-ui .course-viewer-heading h2{font-size:25px}.product-ui .course-station-field{display:grid;gap:7px}.product-ui .course-station-field select{width:100%;max-width:none}.product-ui .course-lesson-frame{height:76dvh;min-height:460px}.product-ui .course-viewer-bottom>.button{max-width:49%;font-size:12px}.product-ui .course-attribution{font-size:10px}}
@media(max-width:390px){.product-ui .course-lesson-grid{grid-template-columns:1fr}.product-ui .course-card-top{flex-wrap:nowrap}.product-ui .course-region{flex-basis:auto;min-height:0}.product-ui .course-lesson-card>.button{width:auto}}

.course-frame-wrap{position:relative}.course-expand{position:absolute;right:8px;top:8px;z-index:3;width:38px;height:34px;padding:0!important;background:white!important;color:#29313d!important;font-size:20px!important}.course-frame-wrap.course-expanded{position:fixed;inset:0;z-index:2147483646;background:#faf9fb;padding-top:42px;border-radius:0}.course-expanded .course-lesson-frame{height:calc(100dvh - 42px)!important;min-height:0!important;width:100%;border:0}.course-expanded .course-expand{top:4px}

.course-progress{margin:18px 0}.course-progress-label{display:flex;justify-content:space-between;gap:12px;font-size:14px;margin-bottom:9px}.course-progress .meter{height:7px}.course-resume-note{font-size:14px!important;color:var(--muted,#667080);margin:12px 0!important;line-height:1.5}.course-hero .course-resume-note{max-width:560px}
.product-ui .course-minimal{max-width:1120px;margin:0 auto}
.product-ui .course-minimal .course-hero{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 30px;background:var(--paper);border:1px solid var(--line);border-radius:14px}
.product-ui .course-minimal .course-kicker{font-size:11px;letter-spacing:1.2px;margin:0;color:var(--muted)}
.product-ui .course-minimal .course-hero h2{font-size:24px;letter-spacing:-.6px;margin:8px 0}
.product-ui .course-minimal .course-resume-note{margin:0!important}
.product-ui .course-minimal .button{box-shadow:none;white-space:nowrap}
.product-ui .course-list-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:34px 0 14px}
.product-ui .course-list-heading h2{font-size:18px;margin:0}.product-ui .course-list-heading>span{font-size:13px;color:var(--muted)}
.product-ui .course-minimal .course-lesson-grid{display:block;border-top:1px solid var(--line)}
.product-ui .course-minimal .course-lesson-card{display:grid;grid-template-columns:36px minmax(0,1fr) 110px 120px;gap:22px;align-items:center;padding:20px 4px;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;box-shadow:none}
.product-ui .course-minimal .course-lesson-card:hover{background:var(--paper)}
.product-ui .course-minimal .course-lesson-number{width:36px;height:36px;background:transparent;color:var(--muted);font-size:14px;font-weight:500}
.product-ui .course-minimal .course-row-title h3{font-size:16px;font-weight:600;margin:0 0 5px}
.product-ui .course-minimal .course-row-title p{font-size:12px;color:var(--muted);margin:0}
.product-ui .course-minimal .course-progress{margin:0}.product-ui .course-minimal .course-progress-label{font-size:11px;color:var(--muted);margin-bottom:7px}.product-ui .course-minimal .course-progress .meter{height:4px}
.product-ui .course-minimal .course-lesson-card>.button{width:120px;min-height:38px;padding:8px 12px;font-size:12px;background:transparent;border-color:var(--line);align-self:center}
.product-ui .course-intro-label{font-size:12px;color:var(--muted)}
@media(max-width:800px){.product-ui .course-minimal .course-lesson-card{grid-template-columns:28px minmax(0,1fr) 100px;gap:12px}.product-ui .course-minimal .course-progress,.product-ui .course-intro-label{grid-column:2;grid-row:2;max-width:130px}.product-ui .course-minimal .course-lesson-card>.button{grid-column:3;grid-row:1/3;width:100px}.product-ui .course-minimal .course-hero{padding:22px;align-items:flex-start;flex-direction:column}.product-ui .course-list-heading{align-items:flex-start;flex-direction:column;gap:6px}}
/* The iframe header and its outer close control share one row. */
.product-ui .course-frame-wrap.course-expanded{padding-top:0;border:0;border-radius:0}.product-ui .course-expanded .course-lesson-frame{height:100dvh!important}.product-ui .course-frame-wrap .course-expand{top:12px;right:16px;width:40px;height:40px;min-height:40px;border-radius:12px;display:grid;place-items:center;box-shadow:none}.product-ui .course-frame-wrap .course-expand:focus-visible{outline:2px solid #df123a;outline-offset:2px}@media(max-width:780px){.product-ui .course-frame-wrap .course-expand{top:12px;right:12px}}
/* Colorful theme discovery; native horizontal scrolling also works on touch. */
.product-ui .course-discovery{max-width:1180px;min-width:0}
.theme-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin:8px 0 28px}.theme-heading h2{font-size:clamp(30px,3.4vw,48px);line-height:1.08;letter-spacing:-1.8px;margin:14px 0}.theme-heading p:not(.course-kicker){color:var(--muted);margin:0;font-size:15px}.theme-course-count{font-size:12px;white-space:nowrap;padding:10px 15px;border:1px solid var(--line);border-radius:30px}
.theme-carousel{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none;position:relative;border-radius:28px;padding-bottom:8px}.theme-carousel::-webkit-scrollbar{display:none}.theme-carousel:after{content:'';flex:0 0 15%}.theme-carousel:focus-visible{outline:3px solid #d71942;outline-offset:4px}
.theme-slide{--theme-bg:#f8d6df;--theme-ink:#68223c;--theme-accent:#bd234f;flex:0 0 84%;min-width:0;box-sizing:border-box;scroll-snap-align:start;scroll-snap-stop:always;border-radius:28px;padding:30px;background:var(--theme-bg);color:var(--theme-ink);overflow:hidden;border:1px solid #ffffff80}
.theme-color-1{--theme-bg:#e0dafb;--theme-ink:#392764;--theme-accent:#6444ad}.theme-color-2{--theme-bg:#d2eddf;--theme-ink:#164a3c;--theme-accent:#21765c}.theme-color-3{--theme-bg:#ffe7b6;--theme-ink:#644019;--theme-accent:#8b5319}.theme-color-4{--theme-bg:#d4e9fc;--theme-ink:#20466e;--theme-accent:#2b679e}
.theme-slide-top{display:flex;justify-content:space-between;align-items:center;gap:12px}.theme-badge{font-size:12px;letter-spacing:1.7px;font-weight:800}.theme-state{border:1px solid currentColor;border-radius:30px;padding:7px 12px;font-size:11px;font-weight:600}.theme-slide-body{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:16px;min-height:260px}.theme-level{font-size:10px;letter-spacing:1.6px;font-weight:700;opacity:.8}.theme-copy h2{font-size:clamp(26px,3vw,43px);line-height:1.1;letter-spacing:-1.2px;margin:14px 0 20px;overflow-wrap:anywhere}.theme-meta{font-size:14px}
.theme-art{height:220px;position:relative;isolation:isolate;display:grid;place-items:center}.theme-orbit{position:absolute;width:180px;height:180px;border-radius:50%;background:#ffffff70;box-shadow:30px 15px 0 -5px #ffffff40;transform:rotate(-15deg)}.theme-word{position:relative;z-index:1;background:var(--theme-accent);color:white;border-radius:26px 26px 26px 4px;padding:18px 22px;font-size:clamp(22px,2.7vw,36px);font-weight:800;transform:rotate(-9deg);box-shadow:0 14px 0 -6px #0000000d;white-space:nowrap}.theme-spark{position:absolute;right:4%;top:4%;font-size:56px;z-index:2;color:var(--theme-accent)}.theme-number{position:absolute;right:8%;bottom:0;font-size:75px;line-height:1;font-weight:900;opacity:.15;z-index:-1}
.theme-slide-bottom{display:flex;align-items:center;justify-content:space-between;gap:26px;padding-top:20px;border-top:1px solid #00000015}.theme-progress{flex:1;max-width:260px}.theme-progress>div:first-child{display:flex;justify-content:space-between;gap:12px;font-size:12px;margin-bottom:10px}.theme-progress .meter{height:6px;background:#ffffff80}.theme-progress .meter i{background:var(--theme-accent)}.product-ui .theme-slide .button{background:var(--theme-ink);color:#fff;border-color:transparent;border-radius:14px;min-height:48px;padding:12px 20px}.product-ui .theme-slide .button:hover{background:var(--theme-accent);transform:translateY(-1px)}
.theme-navigation{display:flex;align-items:center;gap:18px;margin:16px 0 28px}.theme-position{font-size:13px;font-weight:650;min-width:98px}.theme-navigation>div{display:flex;gap:8px}.theme-arrow{border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:50%;width:44px;height:44px;font-size:22px;cursor:pointer}.theme-arrow:hover:not(:disabled){background:#f8d6df}.theme-arrow:disabled{opacity:.3;cursor:default}.theme-jump{margin-left:auto;display:flex;gap:12px;align-items:center;font-size:12px;color:var(--muted)}.theme-jump select{max-width:235px;padding:10px;border:1px solid var(--line);border-radius:12px;background:var(--paper);color:var(--ink)}
.theme-alphabet{display:flex;align-items:center;gap:24px;border:1px solid #decff4;background:linear-gradient(110deg,#eee7fa,#f9f5ff);border-radius:22px;padding:22px 28px;color:#392764}.alphabet-art{font-size:50px;line-height:1;font-weight:800;letter-spacing:-5px;min-width:90px}.alphabet-art span{color:#9376bc;font-size:42px}.theme-alphabet h3{font-size:20px;margin:6px 0}.theme-alphabet p:not(.course-kicker){font-size:12px;margin:0;color:#665578}.theme-alphabet>.button{margin-left:auto;background:white!important;border-color:#decff4!important;color:#392764!important}
@media(max-width:800px){.theme-heading{align-items:flex-start;flex-direction:column;gap:16px}.theme-heading h2{letter-spacing:-1px}.theme-carousel{gap:12px;border-radius:22px}.theme-slide{flex-basis:92%;padding:22px;border-radius:22px}.theme-carousel:after{flex-basis:7%}.theme-slide-body{grid-template-columns:1fr;gap:0;min-height:0}.theme-copy h2{font-size:30px;min-height:66px}.theme-art{height:120px;margin:5px 0 20px}.theme-orbit{width:115px;height:115px}.theme-word{font-size:26px;padding:14px 20px}.theme-spark{font-size:36px;right:20%}.theme-number{font-size:64px;right:22%}.theme-slide-bottom{flex-direction:column;align-items:stretch;gap:18px}.theme-progress{max-width:none}.theme-state{font-size:10px;padding:6px 8px}.theme-navigation{flex-wrap:wrap;gap:12px}.theme-jump{width:100%;margin:0;justify-content:space-between}.theme-jump select{max-width:65%;min-width:0}.theme-alphabet{padding:20px;gap:16px;flex-wrap:wrap}.alphabet-art{min-width:64px;font-size:42px}.theme-alphabet>.button{width:100%;margin:0}.theme-course-count{font-size:11px}}
@media(prefers-reduced-motion:reduce){.theme-carousel{scroll-behavior:auto}.product-ui .theme-slide .button:hover{transform:none}}
/* Compact cards with navigation visible before the course content. */
.product-ui .course-discovery{max-width:1040px}
.theme-heading{margin:0 0 16px;gap:12px}.theme-heading h2{font-size:26px;letter-spacing:-.6px;margin:6px 0}.theme-heading p:not(.course-kicker){font-size:13px}.theme-heading .course-kicker{display:none}
.theme-navigation{margin:0 0 14px;gap:12px}.theme-arrow{width:auto;min-height:42px;height:auto;border-radius:12px;font-size:13px;font-weight:650;padding:10px 16px}.theme-arrow:not(:disabled){background:#69233e;color:#fff;border-color:#69233e}.theme-arrow:hover:not(:disabled){background:#8b2f53}.theme-position{min-width:82px}.theme-jump{gap:8px}.theme-jump select{max-width:200px}
.theme-slide{padding:22px;border-radius:22px;flex-basis:78%}.theme-carousel:after{flex-basis:21%}.theme-slide-body{min-height:170px;grid-template-columns:1.4fr 1fr}.theme-copy h2{font-size:28px;letter-spacing:-.7px;margin:10px 0 14px}.theme-level{font-size:9px}.theme-meta{font-size:12px}.theme-art{height:150px}.theme-orbit{width:120px;height:120px}.theme-word{font-size:26px;padding:14px 18px}.theme-spark{font-size:36px}.theme-number{font-size:56px}.theme-slide-bottom{padding-top:16px}.theme-alphabet{padding:16px 22px;margin-top:18px}.alphabet-art{font-size:38px}.alphabet-art span{font-size:32px}
@media(max-width:1000px){.theme-jump{width:100%;margin:0;justify-content:space-between}.theme-jump select{max-width:65%}.theme-navigation{flex-wrap:wrap}.theme-navigation>div{margin-left:auto}}
@media(max-width:800px){.theme-heading{gap:10px}.theme-heading h2{font-size:23px}.theme-course-count{padding:6px 10px}.theme-slide{flex-basis:92%;padding:18px}.theme-carousel:after{flex-basis:7%}.theme-slide-body{grid-template-columns:1fr;min-height:0}.theme-copy h2{font-size:25px;min-height:0}.theme-art{display:none}.theme-level{margin-top:20px}.theme-slide-bottom{gap:14px;margin-top:18px}.theme-position{font-size:11px;min-width:0}.theme-navigation{gap:10px}.theme-navigation>div{gap:6px}.theme-arrow{padding:9px 10px;font-size:11px}.theme-jump{font-size:11px}.theme-alphabet{margin-top:16px}.theme-slide .theme-state{font-size:9px}}
/* First-step alphabet and a styled, keyboard-accessible theme chooser. */
.product-ui .course-discovery>.theme-alphabet{margin:0 0 22px;padding:16px 22px;background:linear-gradient(110deg,#ede4ff,#faf7ff);border-color:#d9c9f0}.theme-alphabet .course-kicker{color:#715193!important;font-weight:750;letter-spacing:1px!important}.theme-alphabet>.button{background:#533477!important;color:#fff!important;border-color:#533477!important}
.theme-picker{position:relative;margin-left:auto;min-width:168px;font-size:13px;z-index:5}.theme-picker>summary{display:flex;align-items:center;gap:12px;list-style:none;cursor:pointer;background:var(--paper);border:1px solid #d8c8d1;border-radius:12px;padding:11px 14px;font-weight:650}.theme-picker>summary::-webkit-details-marker{display:none}.theme-picker>summary:after{content:'';width:10px;height:10px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin:-5px 2px 0 auto;flex-shrink:0}.theme-picker[open]>summary:after{transform:rotate(225deg);margin-top:5px}.theme-picker[open]>summary{border-color:#8b2f53;box-shadow:0 0 0 3px #8b2f5310}.theme-picker [data-theme-choice]{background:#f8d6df;color:#68223c;border-radius:7px;padding:2px 7px;font-size:11px}.theme-picker-list{position:absolute;right:0;top:calc(100% + 8px);width:340px;max-width:calc(100vw - 42px);max-height:330px;overflow:auto;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:8px;box-shadow:0 14px 45px #35213320;scrollbar-width:thin}.theme-picker-list button{display:flex;align-items:center;gap:12px;text-align:left;width:100%;border:0;background:transparent;color:var(--ink);padding:11px 10px;border-radius:10px;font:inherit;line-height:1.4;cursor:pointer}.theme-picker-list button span{flex-shrink:0;color:#845b70;font-size:11px;font-weight:700}.theme-picker-list button:hover,.theme-picker-list button:focus-visible{background:#f7edf2}.theme-picker-list button[aria-current=true]{background:#f8d6df;color:#68223c;font-weight:700}
@media(max-width:800px){.product-ui .course-discovery>.theme-alphabet{padding:14px 16px;gap:10px;margin-bottom:18px}.theme-alphabet .alphabet-art{font-size:32px;min-width:50px}.theme-alphabet h3{font-size:18px}.theme-picker{width:100%;margin:0}.theme-picker-list{width:100%;max-width:none;box-sizing:border-box}.theme-picker>summary{padding:9px 12px}.theme-alphabet>.button{min-height:40px}.theme-alphabet .course-kicker{font-size:9px!important}}
.product-ui #screen:has(.course-content){padding-top:16px}.product-ui #screen:has(.course-content)>h1{font-size:26px;margin:0 0 14px}.product-ui .theme-detail .course-hero{padding:16px 20px;gap:18px;background:linear-gradient(115deg,#fcf1f5,var(--paper));border-color:#eddae2}.product-ui .theme-detail .course-hero .button[data-action=product-course-back]{min-height:30px;padding:4px 0;border:0;background:transparent;font-size:12px;margin-bottom:8px;color:#823a56}.product-ui .theme-detail .course-hero h2{font-size:23px;margin:5px 0}.product-ui .theme-detail .course-hero p{margin:0;font-size:12px;line-height:1.5}.product-ui .theme-detail .course-list-heading{margin:20px 0 12px}.product-ui .theme-detail .course-lesson-grid{border:0;display:grid;gap:10px;grid-template-columns:1fr}.product-ui .theme-detail .lesson-detail-card{border:1px solid var(--line);border-radius:16px;padding:18px;background:var(--paper);gap:18px;align-items:start}.product-ui .theme-detail .course-lesson-number{background:#f9e6ed;color:#842745;border-radius:11px;font-weight:750}.product-ui .theme-detail .course-row-title h3{font-size:16px}.product-ui .theme-detail .lesson-status{font-size:11px;color:#6b5560;margin:5px 0 10px}.lesson-formats{display:flex;gap:6px;flex-wrap:wrap}.lesson-formats span{font-size:10px;background:#f5f1f8;color:#665074;padding:4px 8px;border-radius:6px}.lesson-preview{margin-top:11px;font-size:12px}.lesson-preview summary{cursor:pointer;color:#813451;font-weight:600}.lesson-preview ol{padding-left:18px;margin:12px 0 0;display:grid;gap:8px;line-height:1.5;color:var(--muted)}.product-ui .theme-detail .course-progress{margin-top:5px}.product-ui .theme-detail .course-progress .meter{margin:8px 0}.product-ui .theme-detail .lesson-detail-card>.button{background:#68223c;color:#fff;border:0;align-self:start}.product-ui .theme-detail .lesson-detail-card>.button:hover{background:#8b2f53}
@media(max-width:800px){.product-ui #screen:has(.course-content){padding-top:12px}.product-ui #screen:has(.course-content)>h1{font-size:23px;margin-bottom:12px}.product-ui .theme-detail .course-hero{padding:14px 16px;gap:12px}.product-ui .theme-detail .course-hero h2{font-size:20px}.product-ui .theme-detail .lesson-detail-card{grid-template-columns:30px minmax(0,1fr);gap:12px;padding:14px}.product-ui .theme-detail .lesson-detail-card>.button{grid-column:2;grid-row:auto;width:100%;margin:0}.product-ui .theme-detail .course-progress{grid-column:2;grid-row:auto;max-width:none}.product-ui .theme-detail .course-hero>.button{width:100%;min-height:40px}}
.product-ui .course-frame-wrap .course-return{width:auto;min-width:140px;padding:8px 14px!important;font-size:13px!important;font-weight:650;border:1px solid #e5d2db;background:#fff!important;color:#68223c!important;white-space:nowrap}.product-ui .course-frame-wrap.course-expanded{padding-top:58px}.product-ui .course-expanded .course-lesson-frame{height:calc(100dvh - 58px)!important}.product-ui .course-frame-wrap .course-return{top:8px}@media(max-width:780px){.product-ui .course-frame-wrap .course-return{top:8px;right:12px}}
/* Keep the alphabet return action in the existing header. */
.product-ui .course-frame-wrap.course-expanded.alphabet-view{padding-top:0}.product-ui .course-expanded.alphabet-view .course-lesson-frame{height:100dvh!important}.product-ui .alphabet-view .course-return{top:10px;right:16px}@media(max-width:600px){.product-ui .alphabet-view .course-return{right:8px;min-width:116px;font-size:11px!important;padding:8px 10px!important}}
.home-dashboard{max-width:1100px;margin:auto}.home-welcome{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 0 22px}.home-welcome h1{font-size:30px;margin:8px 0}.home-welcome p{font-size:13px;color:var(--muted);margin:0}.home-welcome .course-kicker{font-size:10px;letter-spacing:1.4px}.home-level{border:1px solid var(--line);border-radius:30px;padding:9px 14px;font-size:12px;white-space:nowrap}.home-main-grid{display:grid;grid-template-columns:1.65fr 1fr;gap:18px}.home-resume,.home-words{border-radius:24px;padding:26px;min-width:0}.home-resume{background:#f8d6df;color:#68223c;display:flex;align-items:center;gap:18px}.home-resume-copy{flex:1;min-width:0}.home-dashboard .course-kicker{font-size:10px;letter-spacing:1.2px;font-weight:650}.home-resume h2{font-size:28px;line-height:1.15;margin:12px 0}.home-resume p:not(.course-kicker),.home-words p:not(.course-kicker){font-size:13px;line-height:1.6}.home-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.product-ui .home-resume .primary{background:#68223c;border-color:#68223c;color:white}.product-ui .home-actions .button{font-size:12px;min-height:42px}.home-hello{position:relative;transform:rotate(-9deg);border-radius:23px 23px 23px 4px;background:#b92350;color:#fff;padding:20px 16px;font-size:27px;font-weight:800}.home-hello i{position:absolute;right:-6px;top:-25px;color:#b92350;font-style:normal;font-size:34px}.home-words{background:#e6def7;color:#493566;position:relative}.home-words h2{font-size:32px;margin:10px 0}.home-symbol{float:right;font-size:38px;font-weight:800;opacity:.45}.home-course-stats{display:grid;grid-template-columns:repeat(3,1fr) 1.2fr;align-items:center;gap:22px;padding:22px 26px;border:1px solid var(--line);background:var(--paper);border-radius:20px;margin:18px 0}.home-course-stats strong{display:block;font-size:27px;line-height:1.2}.home-course-stats small{font-size:13px;font-weight:450;color:var(--muted)}.home-course-stats span{font-size:11px;color:var(--muted)}.home-course-stats .meter{margin:0 0 8px}.product-ui .home-overall .button{font-size:11px;border:0;min-height:30px;padding:4px;background:transparent}.home-shortcuts{display:grid;grid-template-columns:1fr 1fr;gap:18px}.home-shortcut{border:1px solid var(--line);background:var(--paper);border-radius:20px;padding:20px;display:grid;grid-template-columns:40px 1fr;gap:10px 14px}.home-shortcut h2{font-size:17px;margin:0 0 6px}.home-shortcut p{font-size:12px;line-height:1.5;color:var(--muted);margin:0}.home-shortcut>.button{grid-column:2;justify-self:start;font-size:12px}.home-shortcut-icon{background:#e1f0e8;color:#366752;width:40px;height:40px;display:grid;place-items:center;border-radius:12px;font-size:23px;font-weight:750}.home-shortcut:last-child .home-shortcut-icon{background:#fff0cc;color:#836229}
@media(max-width:900px){.home-main-grid{grid-template-columns:1fr}.home-words{padding:20px}.home-words .home-actions{margin-top:12px}.home-course-stats{grid-template-columns:repeat(3,1fr);gap:14px}.home-overall{grid-column:1/-1}.home-shortcuts{grid-template-columns:1fr}}
@media(max-width:600px){.home-welcome{margin-bottom:16px}.home-welcome h1{font-size:25px}.home-level{display:none}.home-resume{padding:20px}.home-resume h2{font-size:25px}.home-hello{display:none}.home-course-stats{padding:18px;gap:10px}.home-course-stats strong{font-size:24px}.home-course-stats span{font-size:10px}.home-shortcut{padding:16px}.home-actions .button{flex:1}}
.grammar-library{max-width:1080px;margin:auto}.grammar-library-intro{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:20px}.grammar-library-intro h2{font-size:23px;margin:0 0 7px}.grammar-library-intro p{font-size:13px;color:var(--muted);line-height:1.6;margin:0;max-width:600px}.grammar-library-intro>span{font-size:12px;white-space:nowrap;border-radius:20px;background:#f1eaf9;color:#614577;padding:10px 14px}.grammar-library-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.grammar-topic{border:1px solid var(--line);border-radius:17px;background:var(--paper);padding:18px;display:grid;grid-template-columns:38px 1fr;gap:12px}.grammar-topic-number{background:#f9e4ec;color:#81344f;border-radius:11px;width:38px;height:38px;display:grid;place-items:center;font-size:13px;font-weight:750}.grammar-topic:nth-child(3n+2) .grammar-topic-number{background:#eae2f8;color:#614477}.grammar-topic:nth-child(3n) .grammar-topic-number{background:#e1f0e8;color:#366752}.grammar-topic h3{font-size:16px;margin:0 0 8px;line-height:1.4}.grammar-topic p{font-size:11px;color:var(--muted);margin:0}.grammar-topic>.button{grid-column:2;justify-self:start;font-size:12px;min-height:36px;padding:7px 12px}@media(max-width:750px){.grammar-library-intro{display:block}.grammar-library-intro>span{display:inline-block;margin-top:12px}.grammar-library-grid{grid-template-columns:1fr}.grammar-topic{padding:15px}}
/* Compact theory library heading without a repeated page title. */
.product-ui #screen:has(.grammar-library){padding-top:16px}.product-ui #screen:has(.grammar-library)>.page-head{display:none}.grammar-library{max-width:none}.grammar-library-intro{margin:0 0 14px;gap:14px}.grammar-library-intro h2{font-size:24px;margin:0 0 5px}.grammar-library-intro p{font-size:12px;line-height:1.45;max-width:none}.grammar-library-intro>span{padding:8px 12px}.grammar-library-grid{gap:10px}.grammar-topic{padding:16px;gap:10px 12px}@media(max-width:750px){.product-ui #screen:has(.grammar-library){padding-top:12px}.grammar-library-intro h2{font-size:21px}.grammar-library-intro>span{margin-top:8px}.grammar-library-intro{margin-bottom:12px}}
.product-ui .grammar-library-intro h1{font-size:24px;line-height:1.2;letter-spacing:-.5px;margin:0 0 5px}@media(max-width:750px){.product-ui .grammar-library-intro h1{font-size:21px}}
/* Color families distinguish themes while preserving readable text. */
.grammar-topic{--card-bg:#fff0f5;--card-edge:#f0d3df;--card-ink:#81344f;--card-chip:#f5d7e4;background:linear-gradient(135deg,var(--card-bg),var(--paper));border-color:var(--card-edge);border-top:3px solid var(--card-chip);transition:border-color .15s,box-shadow .15s}.grammar-topic:nth-child(5n+2){--card-bg:#f0eaff;--card-edge:#ded2f2;--card-ink:#614477;--card-chip:#e3d6f8}.grammar-topic:nth-child(5n+3){--card-bg:#eaf7ef;--card-edge:#cfe6d8;--card-ink:#30664d;--card-chip:#d3ebdc}.grammar-topic:nth-child(5n+4){--card-bg:#ebf4ff;--card-edge:#d0e2f3;--card-ink:#365f87;--card-chip:#d7e8fb}.grammar-topic:nth-child(5n){--card-bg:#fff2e5;--card-edge:#efdcc7;--card-ink:#82532b;--card-chip:#f5dfc5}.grammar-topic .grammar-topic-number,.grammar-topic:nth-child(n) .grammar-topic-number{background:var(--card-chip);color:var(--card-ink)}.product-ui .grammar-topic>.button{background:var(--card-ink);color:#fff;border-color:var(--card-ink)}.product-ui .grammar-topic>.button:hover{filter:brightness(.9);background:var(--card-ink)}.grammar-topic:hover{border-color:var(--card-ink);box-shadow:0 4px 14px #30203b08}
.product-ui #screen:has(.home-dashboard){padding-top:18px}.home-welcome{margin-bottom:14px;gap:12px}.product-ui .home-welcome h1{font-size:28px;margin:4px 0;line-height:1.2}.home-welcome .course-kicker{margin-bottom:2px}.home-welcome p{line-height:1.45}@media(max-width:600px){.product-ui #screen:has(.home-dashboard){padding-top:12px}.product-ui .home-welcome h1{font-size:25px}.home-welcome{margin-bottom:12px}}

/* Compact dictionary cards, using the course palette. */
.product-ui .word-topics{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin-top:18px}
.product-ui .word-topics .topic-card{--topic-tint:#fff2f6;--topic-color:#81334f;--topic-border:#f1d3df;background:linear-gradient(135deg,var(--topic-tint),var(--paper));border:1px solid var(--topic-border);border-top:3px solid var(--topic-border);border-radius:20px;padding:20px;min-height:0;box-shadow:none;display:flex;flex-direction:column}
.product-ui .word-topics .topic-card:nth-child(5n+2){--topic-tint:#f3edff;--topic-color:#60417b;--topic-border:#e0d3f5}
.product-ui .word-topics .topic-card:nth-child(5n+3){--topic-tint:#edf8f2;--topic-color:#2e6650;--topic-border:#cce7d9}
.product-ui .word-topics .topic-card:nth-child(5n+4){--topic-tint:#eff6ff;--topic-color:#345f86;--topic-border:#d0e3f7}
.product-ui .word-topics .topic-card:nth-child(5n+5){--topic-tint:#fff5e9;--topic-color:#815329;--topic-border:#f1dec6}
.product-ui .word-topics .panel-head{margin:0 0 14px;align-items:center}
.product-ui .word-topics .topic-number{width:36px;height:36px;background:var(--topic-border);color:var(--topic-color);font-size:13px}
.product-ui .word-topics .topic-pct{font-size:23px;color:var(--topic-color)}
.product-ui .word-topics .topic-card h2{font-size:19px;line-height:1.35;margin:0 0 6px;overflow-wrap:anywhere}
.product-ui .word-topics .topic-card p{font-size:12px;margin:0 0 14px}
.product-ui .word-topics .meter{height:6px;margin:0 0 18px;background:var(--topic-border)}
.product-ui .word-topics .meter i{background:var(--topic-color)}
.product-ui .word-topics .topic-card .actions{gap:8px;padding:0;display:grid;grid-template-columns:1fr;margin-top:auto}
.product-ui .word-topics .topic-card .button{min-height:42px;padding:9px 12px;font-size:12px;border-radius:12px}
.product-ui .word-topics .topic-card .primary{background:var(--topic-color);border-color:var(--topic-color);color:white;box-shadow:none}
.product-ui .word-topics .topic-card .button.small{background:transparent;border-color:var(--topic-border);color:var(--topic-color)}
.product-ui .product-word-tabs{gap:8px;margin:0 0 12px;flex-wrap:wrap}
.product-ui .product-word-tabs .button{min-height:40px;padding:8px 14px;font-size:12px;border-radius:12px}
.product-ui[data-route=words] #screen>.actions{gap:8px;margin:0 0 16px;flex-wrap:wrap}
.product-ui[data-route=words] #screen>.actions .button{min-height:42px;padding:9px 14px;font-size:13px;border-radius:12px}
body.product-ui[data-appearance=dark] .word-topics .topic-card{--topic-tint:#272632;--topic-color:#dec9ea;--topic-border:#494152}
@media(max-width:600px){.product-ui .word-topics{grid-template-columns:1fr;gap:12px}.product-ui .word-topics .topic-card{padding:17px}.product-ui .product-word-tabs .button{flex:0 0 auto}}

.product-ui .page-head .eyebrow{display:none}
.bright-progress{max-width:1200px;margin:auto}.bp-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.bp-card{border:1px solid #e2d9ef;border-radius:24px;padding:24px;min-width:0;margin-bottom:18px;background:var(--paper)}.bp-card h2{font-size:23px;margin:0 0 8px}.bp-card p{font-size:13px;line-height:1.55;color:var(--muted);margin:0 0 18px}.bp-course{background:linear-gradient(135deg,#f0e7ff,#fbf9ff)}.bp-words{background:linear-gradient(135deg,#e7f7ef,#fafffc);border-color:#cce7d9}.bp-symbol{float:right;font-size:35px;color:#8265aa;line-height:1}.bp-words .bp-symbol{color:#478567}.bp-course-visual{display:flex;align-items:center;gap:28px;margin:20px 0}.bp-ring{--percent:0;width:154px;height:154px;flex-shrink:0;border-radius:50%;background:conic-gradient(#9265cf calc(var(--percent)*1%),#e2d7f0 0);display:grid;place-items:center}.bp-ring strong{width:126px;height:126px;border-radius:50%;background:#faf7ff;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:34px;color:#60417b}.bp-ring small{font-size:11px;font-weight:500;margin-top:3px}.bp-totals{display:grid;gap:5px}.bp-totals b{font-size:25px}.bp-totals b small{font-size:15px;color:var(--muted)}.bp-totals span{font-size:12px;margin-bottom:10px}.bp-word-total{display:flex;align-items:baseline;gap:10px;margin:25px 0 18px}.bp-word-total strong{font-size:44px;color:#2e6650}.bp-word-total span{font-size:13px}.bp-stacked{display:flex;height:13px;border-radius:20px;overflow:hidden;background:#dce5e1;margin-bottom:14px}.bp-stacked i:first-child{background:#479678}.bp-stacked i:nth-child(2){background:#e8b74e}.bp-legend{display:grid;gap:3px;margin-bottom:16px}.bp-legend button{display:flex;align-items:center;gap:9px;border:0;background:transparent;color:inherit;font:inherit;font-size:13px;padding:7px 3px;text-align:left;cursor:pointer}.bp-legend b{margin-left:auto}.bp-legend i{width:11px;height:11px;border-radius:4px;background:#dce5e1}.bp-legend .known{background:#479678}.bp-legend .learning{background:#e8b74e}.bp-card>.button{min-height:42px;border-radius:12px;font-size:13px;background:#ffffffa0}.bp-week{background:linear-gradient(135deg,#fff7e8,var(--paper));border-color:#efdfbf}.bp-section-head{display:flex;justify-content:space-between;gap:16px}.bp-bars{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:12px;max-width:800px;margin:8px auto 18px}.bp-day{text-align:center;display:flex;flex-direction:column;gap:6px;font-size:12px}.bp-day b{font-size:14px}.bp-track{height:112px;width:100%;max-width:54px;margin:auto;background:#f0e9dc;border-radius:10px;display:flex;align-items:flex-end;overflow:hidden}.bp-track i{width:100%;background:#b497db;border-radius:10px}.bp-day:nth-child(3n+2) i{background:#79b7a0}.bp-day:nth-child(3n) i{background:#e7b664}.bp-day small{color:var(--muted);font-size:10px}.bp-card .bp-note{font-size:11px;margin:0}.bp-theme-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.bp-theme{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);border-radius:15px;background:var(--paper);text-align:left;color:inherit;font:inherit;cursor:pointer}.bp-theme-number{width:34px;height:34px;background:#e8def6;color:#654487;border-radius:11px;display:grid;place-items:center;flex-shrink:0;font-size:12px;font-weight:700}.bp-theme:nth-child(3n+2) .bp-theme-number{background:#dcefe5;color:#2e6650}.bp-theme:nth-child(3n) .bp-theme-number{background:#fae4ce;color:#815329}.bp-theme-copy{flex:1;min-width:0}.bp-theme-copy b{display:block;font-size:13px;line-height:1.4}.bp-theme-track{display:block;height:5px;background:#eee9f3;border-radius:8px;overflow:hidden;margin:8px 0 4px}.bp-theme-track i{display:block;height:100%;background:#9673be}.bp-theme-copy small{font-size:10px;color:var(--muted)}.bp-theme>strong{font-size:13px;color:#725096}.bright-progress button:focus-visible{outline:3px solid #9265cf;outline-offset:3px}.bp-theme:hover{border-color:#a383ca}
body[data-appearance=dark] .bp-card{background:var(--paper);border-color:var(--line)}body[data-appearance=dark] .bp-ring strong{background:var(--paper);color:var(--ink)}body[data-appearance=dark] .bp-word-total strong{color:#8cd4b4}body[data-appearance=dark] .bp-card>.button{background:var(--paper)}
@media(max-width:760px){.bp-grid,.bp-theme-list{grid-template-columns:1fr}.bp-grid{gap:0}.bp-card{padding:19px;border-radius:20px}.bp-card h2{font-size:21px}.bp-course-visual{gap:22px}.bp-ring{width:136px;height:136px}.bp-ring strong{width:110px;height:110px}.bp-bars{gap:8px}.bp-track{height:95px}}
.product-ui .theme-alphabet.alphabet-is-complete{background:linear-gradient(110deg,#e2f5e9,#f4fcf6);border:1px solid #acd9ba;box-shadow:0 0 0 3px #7cbf9320}.alphabet-is-complete .alphabet-art{color:#2c7251;background:#c6e9d2}.alphabet-is-complete .alphabet-completed{display:inline-flex;align-items:center;padding:6px 12px;border-radius:30px;background:#ccebd8;color:#225c3c;font-weight:650}.product-ui .teach-nav{margin-top:0}
.theme-position{min-width:105px;font-variant-numeric:tabular-nums}.theme-picker [data-theme-choice]{min-width:28px;text-align:center;font-variant-numeric:tabular-nums}

.product-ui[data-route=words] #screen>.dictionary-actions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:26px}.dictionary-action{display:flex;align-items:center;gap:12px;min-height:76px;padding:14px;border:1px solid #e3bfc4;border-radius:17px;background:#f5e3e6;color:#793d48;font:inherit;text-align:left;cursor:pointer;box-shadow:0 2px 6px #50316e0a;transition:background .15s,box-shadow .15s}.dictionary-action-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:#eccdd3;color:#8c4c58;flex-shrink:0}.dictionary-action svg{width:20px;height:20px}.dictionary-action b{display:block;font-size:13px;line-height:1.35}.dictionary-action small{display:block;font-size:10px;color:#865b64;margin-top:4px}.dictionary-action:hover{background:#efd5da;border-color:#d4a3ad;box-shadow:0 3px 9px #793d4812}.dictionary-action:active{box-shadow:0 2px 6px #50316e20}.dictionary-action:focus-visible{outline:3px solid #b66d7b;outline-offset:3px}
.product-ui dialog:has(#word-form),.product-ui dialog:has(#topic-form){width:min(620px,calc(100% - 28px));padding:26px;border:1px solid #e1d4ed;border-radius:24px;box-shadow:0 20px 70px #30223b26;background:linear-gradient(150deg,#fbf7ff,var(--paper) 45%)}.product-ui dialog:has(#topic-form){max-width:480px}.dictionary-form-hint{color:var(--muted);font-size:13px;line-height:1.6;margin:0 0 20px}.product-ui #word-form .field,.product-ui #topic-form .field{font-size:13px;margin:14px 0}.product-ui #word-form input,.product-ui #word-form select,.product-ui #word-form textarea,.product-ui #topic-form input{border-radius:12px;min-height:44px;padding:11px 13px;background:var(--paper)}.product-ui #word-form h3{font-size:15px;margin:20px 0 10px}.product-ui #word-form .actions,.product-ui #topic-form .actions{border-top:1px solid var(--line);padding-top:18px;margin-top:20px;gap:10px}.product-ui #word-form .actions .button,.product-ui #topic-form .actions .button{min-height:44px;border-radius:12px}.product-ui #word-form .translation-row{padding:10px;border-radius:14px;background:#f4eef9;margin-bottom:9px;gap:8px}
.product-ui[data-route=importWords] .page-head{margin-top:18px;margin-bottom:20px}.dictionary-upload{text-align:center;background:linear-gradient(135deg,#f4edfd,var(--paper));border:1px dashed #c7afd9!important;padding:28px!important}.dictionary-upload-icon{display:grid;place-items:center;width:54px;height:54px;margin:0 auto 14px;border-radius:18px;background:#e7d9f4;color:#765093}.dictionary-upload-icon svg{width:27px;height:27px}.dictionary-upload h2{font-size:23px;margin:0 0 10px}.dictionary-upload p{font-size:13px;color:var(--muted)}.dictionary-file-types{display:flex;flex-wrap:wrap;justify-content:center;gap:7px;margin:18px 0}.dictionary-file-types span{font-size:11px;padding:6px 10px;background:var(--paper);border-radius:20px;border:1px solid var(--line)}.dictionary-upload .field{max-width:560px;margin:18px auto 0}.dictionary-upload input[type=file]{padding:10px;min-height:50px;background:var(--paper);border-radius:12px}.dictionary-upload input::file-selector-button{padding:10px 14px;border:0;border-radius:9px;background:#765093;color:white;margin-right:12px;cursor:pointer}.dictionary-import-steps{display:flex;justify-content:center;gap:25px;list-style:none;padding:0;margin:20px 0;font-size:12px}.dictionary-import-steps li{display:flex;align-items:center;gap:8px}.dictionary-import-steps b{display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:#e9def5;color:#765093}.product-ui[data-route=words] .form-grid{padding:16px;background:var(--paper);border:1px solid var(--line);border-radius:18px;margin:16px 0}.product-ui[data-route=words] .selection-tools{border:1px solid var(--line);border-radius:16px;padding:12px;background:var(--paper)}.product-ui[data-route=words] .vocabulary-row{padding:14px 0}.product-ui[data-route=words] .vocabulary-list{border:1px solid var(--line);border-radius:18px;background:var(--paper)}
body.product-ui[data-appearance=dark] .dictionary-upload,body.product-ui[data-appearance=dark] dialog:has(#word-form),body.product-ui[data-appearance=dark] dialog:has(#topic-form){background:var(--paper);border-color:var(--line)}body.product-ui[data-appearance=dark] #word-form .translation-row{background:var(--wash)}
@media(max-width:1050px){.product-ui[data-route=words] #screen>.dictionary-actions{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.dictionary-action{padding:12px;gap:8px;min-height:72px}.dictionary-action-icon{width:30px;height:30px}.dictionary-action b{font-size:12px}.dictionary-action small{font-size:10px}.dictionary-import-steps{flex-wrap:wrap;gap:12px}.product-ui dialog:has(#word-form),.product-ui dialog:has(#topic-form){padding:20px;margin:auto;max-height:90dvh}.product-ui #word-form .translation-row{grid-template-columns:minmax(0,1fr) auto}.product-ui #word-form .translation-row select{grid-column:1/-1}}

.product-ui .quick-search{position:relative;width:clamp(200px,27vw,380px);min-width:0}.quick-search>svg{position:absolute;width:19px;height:19px;left:14px;top:50%;transform:translateY(-50%);color:#89699e;pointer-events:none}.product-ui .quick-search>input{width:100%;min-height:44px;box-sizing:border-box;padding:11px 12px 11px 41px;font:inherit;font-size:13px;border:1px solid #e0d4ec;border-radius:15px;background:linear-gradient(110deg,#f8f3fd,var(--paper));color:var(--ink)}.quick-search>input:focus{outline:0;border-color:#9a77b9;box-shadow:0 0 0 3px #9a77b91a}.quick-search-results{position:absolute;top:calc(100% + 9px);right:0;width:min(440px,calc(100vw - 28px));padding:8px;background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 15px 45px #30203c20;z-index:10001;max-height:min(540px,65dvh);overflow:auto}.quick-search-results[hidden]{display:none}.quick-search-results [role=option]{display:flex;align-items:center;gap:11px;border-radius:11px;padding:11px;cursor:pointer;color:var(--ink)}.quick-search-results [role=option]:hover,.quick-search-results [aria-selected=true]{background:var(--wash)}.quick-kind{width:32px;height:32px;flex-shrink:0;display:grid;place-items:center;background:#eee3f7;color:#75538e;border-radius:10px;font-size:14px;font-weight:650}.quick-search-results b{display:block;font-size:13px;overflow-wrap:anywhere}.quick-search-results small{display:block;font-size:11px;color:var(--muted);margin-top:4px;overflow-wrap:anywhere}.quick-search-status{font-size:11px;line-height:1.5;color:var(--muted);margin:7px 10px}.product-ui .topbar{overflow:visible;z-index:50}body[data-appearance=dark] .quick-search>input{background:var(--paper)}@media(max-width:900px){.product-ui .quick-search{width:200px}.product-ui .top-actions .balance{display:none}}@media(max-width:600px){.product-ui .topbar{flex-wrap:wrap;gap:9px}.product-ui .top-actions{width:100%}.product-ui .quick-search{width:100%}.quick-search-results{width:100%;box-sizing:border-box}.product-ui .topbar .breadcrumb{font-size:12px}}
.product-ui #word-form [hidden],.product-ui #topic-form [hidden]{display:none!important}.product-ui #word-form .suggestions{padding:10px 12px;margin:8px 0;font-size:11px;line-height:1.5}.product-ui #word-form .suggestions .note{margin:6px 0;padding:6px 0}.product-ui #word-form textarea{min-height:74px}
/* Denser progress layout without changing browser zoom or touch targets. */
.bright-progress .bp-grid{gap:14px}.bright-progress .bp-card{padding:18px;border-radius:20px;margin-bottom:14px}.bright-progress .bp-card h2{font-size:20px;margin-bottom:6px}.bright-progress .bp-card p{font-size:12px;margin-bottom:12px}.bright-progress .bp-symbol{font-size:27px}.bright-progress .bp-course-visual{gap:22px;margin:14px 0}.bright-progress .bp-ring{width:118px;height:118px}.bright-progress .bp-ring strong{width:96px;height:96px;font-size:28px}.bright-progress .bp-ring small{font-size:10px}.bright-progress .bp-totals{gap:3px}.bright-progress .bp-totals b{font-size:22px}.bright-progress .bp-totals span{font-size:11px;margin-bottom:6px}.bright-progress .bp-word-total{margin:12px 0 10px}.bright-progress .bp-word-total strong{font-size:34px}.bright-progress .bp-stacked{height:10px;margin-bottom:10px}.bright-progress .bp-legend{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:12px}.bright-progress .bp-legend button{flex-wrap:wrap;gap:5px;padding:6px 0;min-height:44px;font-size:11px}.bright-progress .bp-legend b{width:100%;margin-left:16px;font-size:16px}.bright-progress .bp-card>.button{min-height:40px;padding:9px 14px;font-size:12px}.bright-progress .bp-track{height:82px;max-width:42px}.bright-progress .bp-bars{margin:6px auto 12px;gap:10px}.bright-progress .bp-theme{padding:11px;gap:10px}.bright-progress .bp-theme-list{gap:8px}.bright-progress .bp-card .bp-note{font-size:10px;margin-bottom:0}@media(max-width:760px){.bright-progress .bp-card{padding:16px}.bright-progress .bp-card h2{font-size:19px}.bright-progress .bp-course-visual{gap:18px}.bright-progress .bp-track{height:70px}.bright-progress .bp-bars{gap:7px}}
/* Sidebar profile entry */
.product-ui .sidebar-bottom{padding:12px 0 0;border-top:1px solid var(--line)}.product-ui .profile-mini{display:grid;grid-template-columns:38px minmax(0,1fr) 30px;align-items:center;gap:10px;width:100%;padding:12px;border:1px solid #e5d9ee;border-radius:16px;background:linear-gradient(120deg,#f5eefb,var(--paper));text-align:left;transition:border-color .15s,box-shadow .15s}.product-ui .profile-mini:hover{background:#f0e7f8;border-color:#b89bcf;box-shadow:0 3px 12px #64437f10}.product-ui .profile-mini:focus-visible{outline:3px solid #9673b4;outline-offset:3px}.product-ui .profile-mini .avatar{width:38px;height:38px;background:#e7d9f2;color:#684587;font-size:16px;font-weight:700;border-radius:12px}.product-ui .profile-mini>span:nth-child(2){min-width:0}.product-ui .profile-mini b{display:block;max-width:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;line-height:1.3}.product-ui .profile-mini small{display:block;font-size:11px;margin-top:4px;color:#796588}.product-ui .profile-mini #settings-icon{display:grid;place-items:center;width:30px;height:30px;border-radius:10px;background:#ffffffa8;color:#79578f}.product-ui .profile-mini #settings-icon svg{width:18px;height:18px}.product-ui .sidebar-bottom>.version{display:none}body.product-ui[data-appearance=dark] .profile-mini{background:var(--paper);border-color:var(--line)}body.product-ui[data-appearance=dark] .profile-mini:hover{background:var(--wash)}body.product-ui[data-appearance=dark] .profile-mini small{color:var(--muted)}body.product-ui[data-appearance=dark] .profile-mini #settings-icon{background:var(--wash);color:#d1b4e8}

/* Search fills available header space; compact experience and streak badges. */
.product-ui .topbar{gap:20px}.product-ui .topbar .breadcrumb{flex:0 0 auto}.product-ui .top-actions{flex:1;min-width:0;gap:10px}.product-ui .top-actions .quick-search{flex:1;width:auto;min-width:120px;max-width:none}.product-ui .top-actions .balance{display:flex;align-items:center;gap:9px;flex:0 0 156px;padding:9px 12px;border:1px solid #ebddc5;border-radius:15px;background:#fbf6ec;min-height:56px;color:#755b34;text-align:left}.product-ui .balance #pierogi-icon{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:#f2e6ce;color:#a6803f;flex-shrink:0}.product-ui .balance #pierogi-icon svg{width:18px;height:18px}.top-xp-copy{display:grid;gap:3px;flex:1;min-width:0}.product-ui .balance #balance{font-size:12px;color:#72582f;white-space:nowrap}.top-xp-meta{font-size:9px;line-height:1.25;color:#8b744f;white-space:nowrap}.top-xp-track{display:block;height:4px;border-radius:8px;overflow:hidden;background:#eadcc1;margin-top:2px}.top-xp-track i{display:block;height:100%;background:#bc944d;border-radius:8px}.product-ui .top-actions .streak{display:flex;align-items:center;gap:8px;flex:0 0 auto;min-height:56px;padding:10px 12px;border:1px solid #ecd2d7;border-radius:15px;background:#fcf1f3;color:#8c5360;font-size:12px}.product-ui .top-actions .streak svg{width:19px;height:19px;color:#bb6e7f}.product-ui .quick-search>input{min-height:56px}.product-ui .quick-search-results{width:100%;box-sizing:border-box}body.product-ui[data-appearance=dark] .top-actions .balance,body.product-ui[data-appearance=dark] .top-actions .streak{background:var(--paper);border-color:var(--line);color:var(--ink)}body.product-ui[data-appearance=dark] .balance #balance,body.product-ui[data-appearance=dark] .top-xp-meta{color:var(--ink)}@media(max-width:1000px){.product-ui .topbar{flex-wrap:wrap;gap:10px}.product-ui .topbar .breadcrumb{width:100%}.product-ui .top-actions{width:100%}}@media(max-width:600px){.product-ui .top-actions{flex-wrap:wrap}.product-ui .top-actions .quick-search{flex-basis:100%}.product-ui .quick-search>input{min-height:46px}.product-ui .top-actions .balance{flex:1;min-height:50px}.product-ui .top-actions .streak{min-height:50px;flex:1;justify-content:center}}
/* Shared muted-red header accents. */
.product-ui .quick-search>input{background:var(--paper);border-color:#e5cbd0}.product-ui .quick-search>svg{color:#a45e6c}.product-ui .quick-search>input:focus{border-color:#b96f7e;box-shadow:0 0 0 3px #b96f7e18}.product-ui .top-actions .balance{background:#fcf1f3;border-color:#ecd2d7;color:#8c5360}.product-ui .balance #pierogi-icon{background:#f1dce1;color:#a45e6c}.product-ui .balance #balance{color:#814653}.product-ui .top-xp-meta{color:#8c6069}.product-ui .top-xp-track{background:#ecd4da}.product-ui .top-xp-track i{background:#b66d7d}body.product-ui[data-appearance=dark] .top-actions .balance{background:var(--paper);border-color:var(--line)}body.product-ui[data-appearance=dark] .balance #balance,body.product-ui[data-appearance=dark] .top-xp-meta{color:var(--ink)}
/* Settings use native disclosure sections and retain the original form controls. */
.product-ui[data-route=settings] #screen{max-width:1000px}.product-ui .settings-columns{display:block}.product-ui .settings-form-panel{padding:0;border:0;background:transparent;box-shadow:none}.settings-section,.product-ui .settings-section.panel{display:block;border:1px solid var(--line);border-radius:18px;background:var(--paper);padding:0;margin:0 0 12px;overflow:hidden}.settings-section>summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:15px;padding:19px 22px;list-style:none;color:var(--ink);font-size:15px;font-weight:650}.settings-section>summary::-webkit-details-marker{display:none}.settings-section>summary:after{content:'+';font-size:23px;color:#a45e6c;font-weight:400}.settings-section[open]>summary:after{content:'−'}.settings-section>summary small{display:block;font-size:12px;font-weight:400;color:var(--muted);margin-top:5px}.settings-section[open]>summary{background:#fcf3f4;border-bottom:1px solid var(--line);margin-bottom:18px}.settings-section> :not(summary){margin-left:22px;margin-right:22px}.settings-section> :last-child{margin-bottom:22px}.settings-section .product-section{padding:0;border:0}.settings-section .product-section h2{display:none}.settings-section .field{font-size:13px}.settings-section input,.settings-section select{min-height:44px;padding:11px 13px}.settings-save{margin:16px 0 24px}.settings-section .product-profile p{font-size:12px}.product-ui .profile-mini{background:#fcf3f4;border-color:#ecd2d7}.product-ui .profile-mini .avatar{background:#f1dce1;color:#945564}.product-ui .profile-mini small,.product-ui .profile-mini #settings-icon{color:#945564}.product-ui .profile-mini:hover{background:#f8e8ec;border-color:#d7a5b1}.settings-section>summary:focus-visible{outline:2px solid #b66d7d;outline-offset:-3px}body[data-appearance=dark] .settings-section[open]>summary{background:var(--wash)}
/* Neutral header badges with distinct experience and streak accents. */
.product-ui .top-actions .balance,.product-ui .top-actions .streak{background:var(--paper);border-color:var(--line);color:var(--ink)}.product-ui .balance #balance,.product-ui .top-xp-meta{color:var(--ink)}.product-ui .balance #pierogi-icon{background:transparent;color:#d69b19}.product-ui .top-xp-track{background:#f0e8d3}.product-ui .top-xp-track i{background:#e7b735}.product-ui .top-actions .streak svg{color:#e32646}
/* Quiet profile entry: neutral surface, restrained red details. */
.product-ui .profile-mini{background:var(--paper);border-color:var(--line);box-shadow:none}.product-ui .profile-mini:hover{background:var(--wash);border-color:#c9aeb4;box-shadow:none}.product-ui .profile-mini .avatar{background:var(--wash);color:#b34256;border:1px solid var(--line);border-radius:50%;font-weight:700}.product-ui .profile-mini b{color:var(--ink)}.product-ui .profile-mini small{color:var(--muted)}.product-ui .profile-mini #settings-icon{background:transparent;color:#ad465a}.product-ui .profile-mini:focus-visible{outline:2px solid #b34256;outline-offset:3px}
/* Dictionary tools stand apart through shape and contrast, not a pink fill. */
.product-ui .dictionary-action{background:var(--paper);color:var(--ink);border-color:var(--line);border-top:3px solid #ba4b60;box-shadow:0 3px 10px #30232a09}.product-ui .dictionary-action-icon{background:var(--wash);color:#b34256;border-radius:11px}.product-ui .dictionary-action small{color:var(--muted)}.product-ui .dictionary-action:hover{background:var(--paper);border-color:#bc7b88;box-shadow:0 5px 15px #30232a12}.product-ui .dictionary-action:focus-visible{outline:2px solid #b34256;outline-offset:3px}
/* Monochrome search field. */
.product-ui .quick-search>input{border-color:#252525;color:#171717;background:#fff}.product-ui .quick-search>input::placeholder{color:#444;opacity:1}.product-ui .quick-search>svg{color:#171717}.product-ui .quick-search>input:focus{border-color:#171717;box-shadow:0 0 0 3px #17171712}body.product-ui[data-appearance=dark] .quick-search>input{background:var(--paper);color:var(--ink);border-color:var(--muted)}body.product-ui[data-appearance=dark] .quick-search>input::placeholder,body.product-ui[data-appearance=dark] .quick-search>svg{color:var(--ink)}
/* Compact settings heading and its surrounding whitespace. */
.product-ui[data-route=settings] #screen{padding-top:16px}.product-ui[data-route=settings] .page-head{margin-top:0;margin-bottom:16px;padding-top:0;padding-bottom:0}.product-ui[data-route=settings] .page-head h1{font-size:28px;margin:0;line-height:1.2}.product-ui[data-route=settings] .settings-columns{margin-top:0}
/* Import uses red accents on a neutral surface. */
.product-ui .dictionary-upload{background:var(--paper);border-color:#c98292!important}.product-ui .dictionary-upload-icon{background:var(--wash);color:#b3374f}.product-ui .dictionary-upload input::file-selector-button{background:#b3374f;color:#fff}.product-ui .dictionary-import-steps b{background:var(--wash);color:#b3374f}
/* Shared decorative wallpaper behind all workspace pages. */
body.product-ui .workspace{background-color:#fcfaf9;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22360%22%20height%3D%22300%22%20viewBox%3D%220%200%20360%20300%22%20fill%3D%22none%22%20stroke%3D%22%23a9868e%22%20stroke-opacity%3D%22.18%22%20stroke-width%3D%221.6%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%0A%3Cg%20transform%3D%22translate(28%2028)%20rotate(-14%2022%2020)%22%3E%3Cpath%20d%3D%22M0%203Q11-2%2022%204Q33-2%2044%203V34Q33%2029%2022%2035Q11%2029%200%2034Z%20M22%204V35%20M6%2010L16%2010%20M28%2010L38%2010%20M6%2017L16%2017%20M28%2017L38%2017%22%2F%3E%3C%2Fg%3E%0A%3Cg%20transform%3D%22translate(158%2020)%20rotate(18%2018%2018)%22%3E%3Cpath%20d%3D%22m18%200%205%2012%2013%201-10%209%203%2013-11-7-12%207%203-13-9-9%2013-1Z%22%2F%3E%3C%2Fg%3E%0A%3Cg%20transform%3D%22translate(269%2040)%20rotate(12%2022%2018)%22%3E%3Cpath%20d%3D%22M8%200H39Q48%200%2048%209V25Q48%2034%2039%2034H19L7%2044V34Q0%2034%200%2026V9Q0%200%208%200Z%22%2F%3E%3Cpath%20d%3D%22M11%2012H36M11%2021H28%22%2F%3E%3C%2Fg%3E%0A%3Cg%20transform%3D%22translate(100%20106)%20rotate(-30%2010%2024)%22%3E%3Cpath%20d%3D%22M3%209H17V45L10%2058%203%2045Z%20M3%209V3Q10-3%2017%203V9%20M3%2042H17%20M10%2012V40%22%2F%3E%3C%2Fg%3E%0A%3Cg%20transform%3D%22translate(219%20123)%20rotate(10%2025%2020)%22%3E%3Cpath%20d%3D%22m0%2013%2027-13%2027%2013-27%2013Z%20M11%2019V32Q27%2043%2043%2032V19%20M54%2013V34%22%2F%3E%3C%2Fg%3E%0A%3Cg%20transform%3D%22translate(24%20215)%20rotate(12%2022%2020)%22%3E%3Cpath%20d%3D%22M0%208H34V35Q17%2046%200%2035Z%20M34%2012H40Q51%2023%2034%2029%20M8%200Q4-6%209-11%20M20%200Q16-6%2021-11%22%2F%3E%3C%2Fg%3E%0A%3Cg%20transform%3D%22translate(155%20219)%20rotate(-12)%22%3E%3Cpath%20d%3D%22M0%209Q10-8%2020%209Q30-8%2040%209Q45%2024%2020%2040Q-5%2024%200%209Z%22%2F%3E%3C%2Fg%3E%0A%3Cg%20transform%3D%22translate(292%20229)%20rotate(15)%22%3E%3Cpath%20d%3D%22M0%200H32V42H0Z%20M6%2010H25%20M6%2018H25%20M6%2026H19%22%2F%3E%3C%2Fg%3E%0A%3Cpath%20d%3D%22m78%2080%203%206%207%201-5%205%201%207-6-4-6%204%201-7-5-5%207-1Z%20M329%20139v12m-6-6h12%20M175%20173v10m-5-5h10%20M118%20274v9m-4-5h9%22%2F%3E%0A%3Ccircle%20cx%3D%2221%22%20cy%3D%22131%22%20r%3D%223%22%2F%3E%3Ccircle%20cx%3D%22225%22%20cy%3D%2269%22%20r%3D%223%22%2F%3E%3Ccircle%20cx%3D%22242%22%20cy%3D%22265%22%20r%3D%223%22%2F%3E%3Ccircle%20cx%3D%2270%22%20cy%3D%22181%22%20r%3D%222%22%2F%3E%3Ccircle%20cx%3D%22342%22%20cy%3D%22279%22%20r%3D%222%22%2F%3E%0A%3C%2Fsvg%3E%0D%0A");background-size:360px 300px}body.product-ui #screen{background:transparent;min-height:calc(100dvh - 90px)}body.product-ui .topbar{background:var(--paper)}body.product-ui[data-appearance=dark] .workspace{background-color:var(--bg)}

/* Reading surfaces remain opaque above the decorative wallpaper. */
.product-ui .gr-reading{background:var(--paper);padding:20px;border-radius:18px}.product-ui .gr-toolbar{background:var(--paper)}
.topic-sort-help{font-size:12px;color:var(--muted);margin:0 0 12px}.product-ui .topic-drag-handle{touch-action:none;cursor:grab;min-width:34px;min-height:40px;padding:2px 6px;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--muted);font-size:24px;line-height:1;flex-shrink:0}.product-ui .topic-drag-handle:active{cursor:grabbing}.product-ui .word-topics .topic-card.topic-dragging{outline:2px solid #b3374f;box-shadow:0 8px 24px #60213320;opacity:.8}.topic-drag-handle:focus-visible{outline:2px solid #b3374f;outline-offset:3px}
/* Settings navigation beside one focused panel. */
.product-ui[data-route=settings] #screen{max-width:1180px}.settings-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:24px;align-items:start}.settings-menu{display:grid;gap:4px;padding:10px;background:var(--paper);border:1px solid var(--line);border-radius:18px}.settings-menu button{border:0;background:transparent;color:var(--ink);text-align:left;font:inherit;font-size:13px;padding:12px;border-radius:10px;cursor:pointer;min-height:44px}.settings-menu button:hover{background:var(--wash)}.settings-menu button[aria-current=true]{background:var(--wash);color:#b3374f;font-weight:700;box-shadow:inset 3px 0 #b3374f}.settings-content{min-width:0}.settings-content [hidden]{display:none!important}.settings-content .settings-section{padding:22px;margin:0;border-radius:18px}.settings-content .settings-section>:not(summary){margin-left:0;margin-right:0}.settings-content .settings-pane-heading{font-size:21px;margin:0 0 24px!important;padding-bottom:16px;border-bottom:1px solid var(--line)}.settings-content .settings-section>:last-child{margin-bottom:0}.settings-content .settings-save{padding:16px 0;margin:0}.settings-content>.actions{margin-top:16px}.settings-content .product-profile{margin-top:0}.settings-content .settings-columns{margin-bottom:0}.settings-menu button:focus-visible{outline:2px solid #b3374f;outline-offset:2px}@media(max-width:760px){.settings-layout{grid-template-columns:1fr;gap:14px}.settings-menu{display:flex;overflow:auto;gap:6px;padding:8px;border-radius:14px}.settings-menu button{white-space:nowrap;flex-shrink:0}.settings-menu button[aria-current=true]{box-shadow:inset 0 -2px #b3374f}.settings-content .settings-section{padding:18px}}
/* Compact neutral dictionary dialogs with clear dismissal controls. */
.product-ui dialog:has(#word-form),.product-ui dialog:has(#topic-form){background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 24px 80px #15151e30;max-height:88dvh;scrollbar-width:thin}.product-ui dialog:has(#word-form){width:min(660px,calc(100% - 24px))}.product-ui dialog:has(#topic-form){width:min(460px,calc(100% - 24px))}.dictionary-dialog-close{position:absolute;top:14px;right:14px;width:34px;height:34px;border:0;border-radius:50%;background:var(--wash);color:var(--ink);font-size:24px;cursor:pointer}.product-ui dialog:has(#word-form)>h2,.product-ui dialog:has(#topic-form)>h2{font-size:22px;margin:0 40px 8px 0}.product-ui .dictionary-form-hint{font-size:12px;margin-bottom:18px;max-width:90%}.product-ui #word-form .translation-row{background:var(--wash);padding:8px}.product-ui #word-form .suggestions{background:var(--wash)}.product-ui #word-form input,.product-ui #word-form select,.product-ui #word-form textarea,.product-ui #topic-form input{font-size:14px;min-height:42px;border-color:var(--line)}.product-ui #word-form .actions,.product-ui #topic-form .actions{margin-top:16px;padding-top:14px}.product-ui dialog::backdrop{background:#17192155;backdrop-filter:blur(5px)}.product-ui[data-route=words] #screen:has(.vocabulary-list) .page-head{margin:0 0 18px}.product-ui[data-route=words] #screen:has(.vocabulary-list)>.actions{display:flex;flex-wrap:wrap;gap:8px}.product-ui[data-route=words] #screen:has(.vocabulary-list) .form-grid{padding:16px;gap:14px}.product-ui[data-route=words] .selection-tools{padding:14px;font-size:12px}.product-ui[data-route=words] .selection-tools .button{padding:8px 12px;min-height:38px;font-size:12px}.product-ui[data-route=words] .vocabulary-row{padding:12px 16px}.product-ui[data-route=words] .vocabulary-list{overflow:hidden}
.settings-content .settings-section>summary{display:none!important}.settings-content form,.settings-content .settings-columns,.settings-content .settings-form-panel{min-width:0;max-width:100%}.settings-content input,.settings-content select{min-width:0;box-sizing:border-box;max-width:100%}
/* Refined dictionary forms: compact fields and a persistent action footer. */
.product-ui dialog:has(#word-form),.product-ui dialog:has(#topic-form){padding:26px;border-radius:16px;border-top:4px solid #b3374f;background:var(--paper)}.product-ui dialog:has(#word-form){width:min(600px,calc(100% - 28px))}.product-ui dialog:has(#topic-form){width:min(440px,calc(100% - 28px))}.product-ui .dictionary-form-hint{margin:0 32px 18px 0;line-height:1.5}.product-ui #word-form .field,.product-ui #topic-form .field{margin:12px 0;font-size:12px;gap:6px}.product-ui #word-form input,.product-ui #word-form select,.product-ui #word-form textarea,.product-ui #topic-form input{border-radius:9px;border-color:#d9dadd;background:var(--paper);font-size:13px;padding:10px 12px}.product-ui #word-form input:focus,.product-ui #word-form textarea:focus,.product-ui #topic-form input:focus{outline:2px solid #b3374f;outline-offset:2px;box-shadow:none}.product-ui #word-form .translation-row{background:#f5f5f6;border-radius:10px;padding:7px}.product-ui #word-form .suggestions{background:#f5f5f6;border:0;border-radius:9px;font-size:11px}.product-ui #word-form h3{font-size:14px;margin:18px 0 9px}.product-ui #word-form textarea{min-height:62px}.product-ui #word-form>.actions,.product-ui #topic-form>.actions{position:sticky;bottom:-26px;background:var(--paper);margin:18px -26px -26px;padding:14px 26px;display:flex;justify-content:flex-end;border-top:1px solid var(--line);z-index:2}.product-ui #word-form>.actions .button,.product-ui #topic-form>.actions .button{min-height:40px;padding:9px 18px;font-size:13px;box-shadow:none;border-radius:10px}.product-ui #word-form>.actions .primary,.product-ui #topic-form>.actions .primary{order:2}.product-ui[data-route=words] #screen:has(.vocabulary-list) .page-head h1{font-size:28px}.product-ui[data-route=words] #screen:has(.vocabulary-list) .form-grid{padding:12px 16px;border-radius:14px;align-items:end}.product-ui[data-route=words] #screen:has(.vocabulary-list) .form-grid .field{margin:0;font-size:12px}.product-ui[data-route=words] #screen:has(.vocabulary-list) .form-grid input,.product-ui[data-route=words] #screen:has(.vocabulary-list) .form-grid select{min-height:42px;padding:9px 12px;font-size:13px}.product-ui[data-route=words] .selection-tools{padding:12px 16px;border-radius:14px;background:var(--paper)}.product-ui[data-route=words] .selection-tools .actions{gap:6px;margin:0}.product-ui[data-route=words] .selection-tools p{margin:10px 0 0;font-size:12px}body.product-ui[data-appearance=dark] #word-form .translation-row,body.product-ui[data-appearance=dark] #word-form .suggestions{background:var(--wash)}
/* Center the close glyph independently of inherited button spacing. */
.product-ui dialog .dictionary-dialog-close{display:grid;place-items:center;padding:0;line-height:1;min-width:34px;min-height:34px;width:34px;height:34px;box-sizing:border-box;font-family:Arial,sans-serif;font-size:24px;font-weight:400;text-align:center}
/* Compact import page spacing. */
.product-ui[data-route=importWords] #screen{padding-top:16px}.product-ui[data-route=importWords] .page-head{margin:12px 0 16px;padding:0}.product-ui[data-route=importWords] .page-head h1{font-size:28px;margin:0 0 8px}.product-ui[data-route=importWords] .page-head p{margin:0;font-size:13px;line-height:1.5}.product-ui[data-route=importWords] #screen>.actions{margin:0 0 12px}.product-ui[data-route=importWords] .dictionary-upload{margin-top:0;padding:20px!important}.product-ui[data-route=importWords] .dictionary-import-steps{margin:14px 0;gap:18px}
.product-ui[data-route=words] #screen>.dictionary-back{margin:0 0 16px;min-height:44px;padding:11px 18px;font-size:14px;border-radius:14px}
/* One-tap vocabulary state filters. */
.product-ui[data-route=words] .form-grid:has(.dictionary-state-filter){grid-template-columns:minmax(180px,1fr) minmax(0,1.4fr)}.product-ui[data-route=words] .form-grid>[hidden]{display:none!important}.dictionary-state-filter{display:flex;flex-wrap:wrap;gap:6px;align-items:center;min-width:0}.dictionary-state-title{flex-basis:100%;font-size:12px;font-weight:600;margin-bottom:2px;color:var(--ink)}.dictionary-state-filter button{border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);min-height:40px;padding:8px 12px;font:inherit;font-size:12px;cursor:pointer}.dictionary-state-filter button:hover{border-color:#bd7282}.dictionary-state-filter button[aria-pressed=true]{background:#b3374f;border-color:#b3374f;color:white;font-weight:600}.dictionary-state-filter button:focus-visible{outline:2px solid #b3374f;outline-offset:2px}@media(max-width:800px){.product-ui[data-route=words] .form-grid:has(.dictionary-state-filter){grid-template-columns:1fr}}
.product-ui .selection-tools button[aria-pressed=true]{background:#b3374f;color:#fff;border-color:#b3374f}.product-ui .selection-tools button[aria-pressed=false]{background:var(--paper);color:var(--ink)}
/* Keep settings close to navigation and content clear of rounded edges. */
.product-ui[data-route=settings] #screen{max-width:none;margin:0;padding-left:24px;padding-right:24px}.product-ui .settings-content .settings-section,.product-ui .settings-content .settings-section.panel{padding:22px;box-sizing:border-box;overflow:visible;min-width:0}.product-ui .settings-content .settings-section>:not(summary){margin-left:0;margin-right:0;max-width:100%;overflow-wrap:anywhere}.product-ui .settings-content .settings-section .settings-pane-heading{margin:0 0 20px!important;line-height:1.35}.product-ui .settings-content .settings-section>:last-child{margin-bottom:0}.settings-layout{gap:18px}@media(max-width:700px){.product-ui[data-route=settings] #screen{padding-left:14px;padding-right:14px}.product-ui .settings-content .settings-section,.product-ui .settings-content .settings-section.panel{padding:18px}}
/* Account exit remains available across every settings subsection. */
.product-ui[data-route=settings] .page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.product-ui[data-route=settings] .settings-signout{background:#c12f49;color:#fff;border:1px solid #c12f49;border-radius:12px;min-height:44px;padding:10px 16px;font-size:13px;font-weight:650;box-shadow:0 3px 10px #c12f491a;flex-shrink:0}.product-ui[data-route=settings] .settings-signout:hover{background:#a8233b;border-color:#a8233b}.product-ui[data-route=settings] .settings-signout:focus-visible{outline:2px solid #c12f49;outline-offset:3px}@media(max-width:600px){.product-ui[data-route=settings] .settings-signout{width:100%}}
/* Sign out belongs at the bottom of settings navigation. */
.settings-menu-footer{border-top:1px solid var(--line);margin-top:10px;padding-top:12px}.product-ui[data-route=settings] .settings-menu-footer .settings-signout{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;white-space:normal;line-height:1.4;text-align:left;background:#c12f49;color:white;font-size:12px;padding:12px 10px}.settings-signout svg{width:22px;height:22px;flex-shrink:0}@media(max-width:760px){.settings-menu{flex-wrap:wrap}.settings-menu-footer{flex-basis:100%;width:100%;margin-top:4px}.product-ui[data-route=settings] .settings-menu-footer .settings-signout{width:auto;min-width:220px}}
/* Header inbox. */
#product-notices{position:relative;flex:0 0 auto}.product-ui .notice-trigger{display:grid;place-items:center;position:relative;width:48px;min-height:52px;padding:10px;border:1px solid var(--line);border-radius:14px;background:var(--paper);color:var(--ink);cursor:pointer}.notice-trigger svg{width:22px;height:22px}.notice-count{position:absolute;right:-4px;top:-4px;min-width:18px;height:18px;padding:0 4px;border-radius:20px;background:#c12f49;color:white;font-size:10px;display:grid;place-items:center;border:2px solid var(--paper)}.notice-count[hidden],.notice-panel[hidden]{display:none!important}.notice-panel{position:absolute;right:0;top:calc(100% + 10px);width:min(370px,calc(100vw - 28px));max-height:65dvh;overflow:auto;border:1px solid var(--line);border-radius:17px;background:var(--paper);box-shadow:0 15px 45px #22222225;padding:14px;z-index:10002}.notice-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:3px 0 12px}.notice-heading strong{font-size:16px}.notice-read-all,.notice-retry{background:none;border:0;color:#b3374f;font-size:11px;cursor:pointer;padding:7px}.notice-item{display:block;width:100%;text-align:left;border:1px solid var(--line);background:var(--paper);border-radius:12px;padding:12px;margin:0 0 8px;color:var(--ink);cursor:pointer}.notice-item[data-unread=true]{border-left:3px solid #c12f49}.notice-item small,.notice-item b,.notice-item span{display:block}.notice-item small{font-size:10px;color:var(--muted)}.notice-item b{font-size:13px;margin:5px 0}.notice-item span,.notice-panel p{font-size:12px;line-height:1.5}.notice-trigger:focus-visible,.notice-item:focus-visible{outline:2px solid #b3374f;outline-offset:2px}
/* Golden notification bell before the streak. */
.product-ui .notice-trigger{color:#bd881b}.product-ui .notice-trigger:hover{color:#9b6b0d;border-color:#d9bc76}
/* Keep only the floating return button above grammar content. */
.product-ui .gr-toolbar{background:transparent;border:0;padding:0;margin-bottom:16px;pointer-events:none}.product-ui .gr-toolbar button{pointer-events:auto;background:var(--paper)}

/* Lesson actions share the iframe header instead of an empty outer strip. */
.product-ui .course-frame-wrap.course-expanded:not(.alphabet-view){padding-top:0}
.product-ui .course-expanded:not(.alphabet-view) .course-lesson-frame{height:100dvh!important}
.product-ui .course-frame-wrap:not(.alphabet-view) .course-return{top:12px;right:16px;min-height:40px}
@media(max-width:780px){.product-ui .course-frame-wrap:not(.alphabet-view) .course-return{top:62px;right:16px;min-height:36px;height:36px;font-size:12px!important}}

/* Show one complete topic at a time, without a clipped neighboring card. */
.product-ui .theme-carousel>.theme-slide{flex-basis:100%}
.product-ui .theme-carousel:after{display:none}
/* Keep chapter navigation close to the page edge without the empty top band. */
.product-ui #screen:has(.gr-reading){padding-top:12px}
.product-ui .gr-library:has(.gr-reading) .gr-toolbar{margin-left:-16px;margin-bottom:10px}
.product-ui .gr-toolbar button[data-gr-task="index"]{min-height:46px;padding:12px 20px;border:1px solid #c51e46;border-radius:13px;background:#ce244b;color:#fff;font-size:14px;font-weight:700;box-shadow:0 5px 14px #a91e3e20;transition:background .15s,box-shadow .15s}
.product-ui .gr-toolbar button[data-gr-task="index"]:hover{background:#ad193c;border-color:#ad193c;box-shadow:0 6px 18px #a91e3e30}
.product-ui .gr-toolbar button[data-gr-task="index"]:focus-visible{outline:3px solid #dc91a5;outline-offset:3px}
@media(max-width:700px){.product-ui #screen:has(.gr-reading){padding-top:8px}.product-ui .gr-library:has(.gr-reading) .gr-toolbar{margin-left:0;margin-bottom:10px}}
.product-ui .gr-library:has(.gr-reading) .gr-toolbar{position:relative;top:auto}
/* Put persistent back navigation beside the chapter, not above it. */
.product-ui .gr-library:has(.gr-reading){display:grid;grid-template-columns:116px minmax(0,1fr);column-gap:16px;align-items:start}
.product-ui .gr-library:has(.gr-reading) .gr-toolbar{position:sticky;top:100px;grid-column:1;grid-row:1;margin:0;padding:0;align-self:start;z-index:30}
.product-ui .gr-toolbar button[data-gr-task="index"]{min-height:36px;padding:8px 10px;border-radius:11px;font-size:12px;line-height:1.4;white-space:nowrap}
.product-ui .gr-library:has(.gr-reading) .gr-reading{grid-column:2;grid-row:1;min-width:0;width:100%;box-sizing:border-box;margin:0;padding-top:14px}
.product-ui .gr-library:has(.gr-reading) .gr-footer{grid-column:2;width:100%;box-sizing:border-box}
@media(max-width:900px){.product-ui .gr-library:has(.gr-reading){display:block;padding-bottom:54px}.product-ui .gr-library:has(.gr-reading) .gr-toolbar{position:fixed;top:auto;bottom:calc(16px + env(safe-area-inset-bottom,0px));left:16px;margin:0;width:auto}.product-ui .gr-toolbar button[data-gr-task="index"]{box-shadow:0 4px 18px #66142a35}.product-ui .gr-library:has(.gr-reading) .gr-reading{padding-top:12px}}
/* Dictionary topic workspace: compact header, filters and selection controls. */
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading){padding-top:16px}
.dictionary-topic-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px 24px;align-items:center;margin-bottom:22px}
.product-ui .dictionary-topic-heading .dictionary-back{grid-column:1/-1;justify-self:start;min-height:34px;padding:6px 10px;border:0;background:transparent;box-shadow:none;font-size:12px;color:#96717f;border-radius:6px;margin:0}
.product-ui .dictionary-topic-heading .dictionary-back:hover{background:#f9eaf0;color:#a72950}
.product-ui .dictionary-topic-heading .page-head{margin:0;padding:0;min-width:0}.dictionary-topic-heading .page-head h1{margin:0;font-size:28px;overflow-wrap:anywhere}
.product-ui .dictionary-topic-heading>.actions{margin:0;gap:8px;justify-content:flex-end}.product-ui .dictionary-topic-heading>.actions .button{border-radius:7px;min-height:42px;padding:10px 14px;font-size:12px;gap:8px}
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading)>.form-grid{background:#fff;border:1px solid #eadde3;border-radius:9px;padding:18px;margin-bottom:12px;gap:18px;align-items:end;box-shadow:none}
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) #word-search{border-radius:7px;min-height:42px;padding:10px 13px;font-size:13px;background:#fff}
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .dictionary-state-filter button{border-radius:6px;min-height:38px;padding:8px 11px;font-size:12px}
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .selection-tools{padding:14px 18px;border:1px solid #eadde3;border-radius:9px;background:#fff;margin:0 0 18px}
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .selection-tools>.actions{gap:7px;margin:0 0 10px}
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .selection-tools .button{border-radius:6px;min-height:36px;padding:8px 11px;font-size:12px;background:#fcf9fa;box-shadow:none}
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) #selection-summary{font-size:12px;color:#826c79}
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .vocabulary-list{border-radius:9px;background:#fff}.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) #word-list>.panel-head{font-size:12px;color:#826c79;margin:16px 0 10px}
@media(max-width:1100px){.dictionary-topic-heading{grid-template-columns:1fr}.product-ui .dictionary-topic-heading>.actions{justify-content:flex-start}}@media(max-width:600px){.dictionary-topic-heading{gap:10px;margin-bottom:16px}.dictionary-topic-heading .page-head h1{font-size:24px}.product-ui[data-route=words] #screen:has(.dictionary-topic-heading)>.form-grid,.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .selection-tools{padding:14px}.product-ui .dictionary-topic-heading>.actions{display:flex;flex-wrap:wrap}.product-ui .dictionary-topic-heading>.actions .button{flex:1 1 auto}}

.dictionary-status-icons{display:inline-flex;align-items:center;gap:3px;flex:none;margin-right:6px}.dictionary-status-icon{display:inline-flex;color:#a2a4ae}.dictionary-status-icon.learning{color:#ed4967}.dictionary-status-icon.known{color:#449b75}.dictionary-status-icon svg{width:21px;height:21px;display:block}.dictionary-state-filter button{display:inline-flex;align-items:center;justify-content:center}.dictionary-state-filter button[aria-pressed=true] .dictionary-status-icon{color:inherit}
/* Keep selected word controls readable over the compact toolbar background. */
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .selection-tools .button[aria-pressed=true],.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .selection-tools .button.primary{background:#b52d50;color:#fff;border-color:#b52d50}
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .selection-tools .button[aria-pressed=true]:hover,.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .selection-tools .button.primary:hover{background:#982440;border-color:#982440;color:#fff}
.selection-tools .button[aria-pressed=true] .dictionary-status-icon{color:inherit}
/* Selection actions appear only after a word is checked; status filters stay above. */
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .selection-tools:not(:has([data-action=test-selected])){display:none}
.product-ui[data-route=words] #screen:has(.dictionary-topic-heading) .selection-tools #selection-summary>.actions{margin:0;gap:10px}
/* Clearly visible return action in dictionary topics. */
.product-ui .dictionary-topic-heading .dictionary-back{display:inline-flex;align-items:center;min-height:40px;padding:9px 14px;background:#fce8ef;color:#a32249;border:1px solid #df9bb0;border-radius:7px;font-size:14px;font-weight:650;box-shadow:0 2px 6px #8e244910}
.product-ui .dictionary-topic-heading .dictionary-back:hover{background:#f8d7e3;border-color:#bd4167;color:#861838}
.product-ui .dictionary-topic-heading .dictionary-back:focus-visible{outline:3px solid #c7416b;outline-offset:3px}
/* White selected filters with a clear brand-colored outline. */
.product-ui .dictionary-state-filter button[aria-pressed=true]{background:#fff;color:#a32249;border-color:#b52d50;box-shadow:inset 0 0 0 1px #b52d50;font-weight:700}
.product-ui .dictionary-state-filter button[aria-pressed=true]:hover{background:#fff;color:#861838;border-color:#861838}
.product-ui dialog:has(#move-form){width:min(540px,calc(100vw - 32px));max-height:90dvh;padding:26px;border-radius:12px;overflow:auto}.product-ui #move-form .move-topic-options{border:1px solid #eadde3;border-radius:8px;padding:8px;max-height:280px;overflow:auto;margin:16px 0}.move-topic-options legend{padding:0 6px;font-size:12px;color:#897380}.move-topic-option{display:block;position:relative;margin:3px 0;cursor:pointer}.move-topic-option[hidden],.move-topic-empty[hidden]{display:none}.move-topic-option input{position:absolute;opacity:0;width:1px;height:1px}.move-topic-option>span{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid transparent;border-radius:6px;color:#53434d}.move-topic-option svg{width:20px;height:20px;flex:none;color:#a8798d}.move-topic-option b{font-size:14px;font-weight:500;overflow-wrap:anywhere}.move-topic-option:hover>span{background:#fcf3f7}.move-topic-option:has(input:checked)>span{background:#fceaf1;border-color:#c65278;color:#a32249}.move-topic-option:has(input:checked)>span:after{content:'✓';margin-left:auto;font-weight:700}.move-topic-option:has(input:focus-visible)>span{outline:2px solid #b52d50;outline-offset:-2px}.move-topic-empty{padding:16px;color:#897380;font-size:13px}.product-ui #move-form> .actions{margin-top:18px}.product-ui #move-form .button,.product-ui #move-topic-search{border-radius:7px}
/* Compact word entry: essentials first, optional example collapsed. */
.product-ui dialog:has(.word-form-simple){width:min(560px,calc(100vw - 28px));padding:22px 26px;border-top:1px solid #eadde3;border-radius:12px;max-height:94dvh}.product-ui dialog:has(.word-form-simple)>h2{font-size:23px;margin:0 40px 6px 0}.product-ui dialog:has(.word-form-simple) .dictionary-form-hint{font-size:12px;margin:0 0 16px}.product-ui #word-form.word-form-simple .field{margin:12px 0;gap:5px;font-size:13px}.product-ui #word-form.word-form-simple input,.product-ui #word-form.word-form-simple select{min-height:40px;padding:9px 11px;border-radius:7px;font-size:13px}.product-ui #word-form.word-form-simple h3{font-size:13px;margin:14px 0 7px}.product-ui #word-form.word-form-simple .translation-row{padding:0;background:transparent;grid-template-columns:120px minmax(0,1fr) 34px;gap:8px;margin-bottom:6px}.product-ui #word-form.word-form-simple .translation-row select{grid-column:auto}.product-ui #word-form.word-form-simple .translation-row .button{padding:6px;min-height:36px}.product-ui #word-form.word-form-simple [data-action=add-meaning]{border:0;background:transparent;box-shadow:none;font-size:12px;min-height:30px;padding:5px 0;color:#a12d50}.word-form-extra{margin:12px 0;color:#826775;font-size:12px}.word-form-extra summary{cursor:pointer;padding:6px 0}.product-ui #word-form.word-form-simple>.actions{position:static;margin:16px 0 0;padding:14px 0 0;border-top:1px solid #eee2e8;background:#fff}.product-ui #word-form.word-form-simple>.actions .button{min-height:40px;padding:10px 16px;border-radius:7px;font-size:13px}.product-ui #word-form.word-form-simple #remote-suggestions{max-height:100px;overflow:auto;font-size:12px}.product-ui #word-form.word-form-simple [hidden]{display:none!important}@media(max-width:450px){.product-ui dialog:has(.word-form-simple){padding:18px}.product-ui #word-form.word-form-simple .translation-row{grid-template-columns:100px minmax(0,1fr) 30px}}

/* Topic tiles keep the word form compact without a dropdown. */
.word-topic-tiles>input{width:100%;margin:0 0 8px}.word-topic-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.product-ui .word-topic-list button{min-width:0;min-height:36px;padding:7px 9px;border:1px solid #e6dce1;border-radius:6px;background:#fff;color:#50414a;font-size:12px;box-shadow:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.product-ui .word-topic-list button:hover{background:#fcf4f7}.product-ui .word-topic-list button[aria-pressed=true]{background:#fceaf1;border-color:#b52d50;color:#a32249;font-weight:700}.word-topic-pages{display:flex;justify-content:flex-end;align-items:center;gap:12px;margin-top:6px;color:#806b74;font-size:11px}.product-ui .word-topic-pages button{min-height:25px;padding:2px 9px;border:0;background:transparent;color:#a32249}.word-topic-pages button:disabled{opacity:.3}.word-topic-tiles p{margin:8px 0;font-size:12px;color:#806b74}@media(max-width:420px){.word-topic-list{grid-template-columns:repeat(2,minmax(0,1fr))}}

.product-ui .word-topic-trigger{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:40px;padding:9px 11px;border:1px solid #dfd7dc;border-radius:7px;background:#fff;color:#342a30;text-align:left;font-size:13px;box-shadow:none}.word-topic-trigger[aria-expanded=true]{border-color:#b52d50}.word-topic-tiles{position:static;margin-top:6px;padding:10px;border:1px solid #e3ccd5;border-radius:7px;background:#fff}.word-topic-tiles[hidden]{display:none!important}

.word-topic-fixed{padding:9px 11px;background:#fcf1f5;color:#a32249;border-radius:6px;font-size:13px;font-weight:600}

/* Scrollable topic menu in the Polumi palette. */
.word-topic-chevron{width:18px;height:18px;flex:none;color:#a63255;transition:transform .16s}.word-topic-trigger[aria-expanded=true] .word-topic-chevron{transform:rotate(180deg)}.product-ui .word-topic-trigger{border-color:#e8ced8;border-radius:8px}.product-ui .word-topic-trigger:hover{border-color:#bd4769;background:#fffafb}.product-ui .word-topic-trigger[aria-expanded=true]{border-color:#b52d50}.word-topic-tiles{border-color:#e8ced8;border-radius:8px;padding:8px;box-shadow:0 4px 14px #5425390a}.word-topic-tiles .word-topic-list{display:flex;flex-direction:column;gap:3px;max-height:180px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#d7a8b8 #fbf4f7}.product-ui .word-topic-list button{display:flex;align-items:center;justify-content:space-between;gap:12px;flex:none;width:100%;min-height:38px;padding:9px 11px;text-align:left;white-space:normal;overflow-wrap:anywhere;border:1px solid transparent;border-radius:5px;font-size:13px;font-weight:400}.product-ui .word-topic-list button[aria-pressed=true]{background:#fceaf1;border-color:#f1ccda;color:#a32249;font-weight:600}.word-topic-list button[aria-pressed=true]:after{content:'✓';flex:none;color:#b52d50}.word-topic-list button:focus-visible{outline:2px solid #b52d50;outline-offset:-2px}
/* Keep duplicate notices and translation suggestions compact in the word form. */
.product-ui #word-form.word-form-simple .duplicate-warning{padding:10px 12px;margin:8px 0;border-radius:8px;max-height:170px;font-size:12px}
.product-ui #word-form.word-form-simple .duplicate-warning>strong{display:block;font-size:12px;margin:0 0 6px}
.product-ui #word-form.word-form-simple .duplicate-entry{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 10px;align-items:center;padding:5px 0;margin:0;border:0}
.product-ui #word-form.word-form-simple .duplicate-entry>b{font-size:13px;margin:0}
.product-ui #word-form.word-form-simple .duplicate-entry p{grid-column:1;font-size:11px;line-height:1.4;margin:0;color:#786572;overflow-wrap:anywhere}
.product-ui #word-form.word-form-simple .duplicate-entry .button{grid-column:2;grid-row:1 / 3;min-height:30px;padding:5px 9px;font-size:11px;border-radius:6px;box-shadow:none}
.product-ui #word-form.word-form-simple #save-duplicate{min-height:26px;padding:4px 0;margin-top:4px;border:0;background:transparent;color:#a32249;font-size:11px;text-decoration:underline;text-underline-offset:3px;box-shadow:none}
.product-ui #word-form.word-form-simple .suggestions{display:flex;align-items:center;flex-wrap:wrap;gap:6px 10px;padding:8px 10px;margin:6px 0;border-radius:7px;min-height:0;max-height:90px;overflow:auto;font-size:11px}
.product-ui #word-form.word-form-simple .suggestions>small,.product-ui #word-form.word-form-simple .suggestions>.tiny{font-size:11px;margin:0;padding:0;border:0}
.product-ui #word-form.word-form-simple .suggestions .actions{display:flex;flex-wrap:wrap;gap:5px;margin:0;padding:0;border:0}
.product-ui #word-form.word-form-simple .suggestions .button{min-height:28px;padding:4px 9px;font-size:12px;border-radius:6px;box-shadow:none}
.product-ui #word-form.word-form-simple .suggestions p{margin:0;font-size:11px}

.product-ui #word-form.word-form-simple .duplicate-warning{padding:7px 10px;margin:5px 0;max-height:125px}.product-ui #word-form.word-form-simple .duplicate-warning>strong{font-size:11px;margin:0 0 2px}.product-ui #word-form.word-form-simple .duplicate-entry{padding:2px 0;gap:0 8px}.product-ui #word-form.word-form-simple .duplicate-entry>b{font-size:12px}.product-ui #word-form.word-form-simple .duplicate-entry p{font-size:11px;line-height:1.25}.product-ui #word-form.word-form-simple .duplicate-entry .button{min-height:26px;padding:4px 8px;font-size:11px}

.product-ui dialog:has(.word-form-simple){overflow-y:auto;scrollbar-gutter:stable;overflow-anchor:none}.word-topic-tiles{overflow-anchor:none}
/* Topic controls follow their card palette. */
.product-ui .word-topics .topic-settings summary{color:var(--topic-color)}
.product-ui .word-topics .topic-settings summary:hover,.product-ui .word-topics .topic-settings[open] summary{background:var(--topic-border);color:var(--topic-color)}
.product-ui .word-topics .topic-settings summary:focus-visible{outline-color:var(--topic-color);background:var(--topic-tint)}

/* Compact dictionary practice setup. */
.product-ui #screen:has(#word-study-form){padding-top:20px}.word-setup-header{max-width:880px;margin:0 auto 18px}.word-setup-header h1{font-size:28px;line-height:1.25;margin:14px 0 6px}.word-setup-header p{font-size:14px;color:#786b74;margin:0}.product-ui .word-setup-header .button{min-height:32px;padding:6px 12px;border-radius:7px;font-size:12px;background:#fff;color:#a32249;border-color:#ead4dc;box-shadow:none}.product-ui #word-study-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 20px;width:100%;max-width:880px;margin:0 auto;padding:24px;border:1px solid #ead4dc;border-radius:12px;background:#fff;box-shadow:none}.product-ui #word-study-form .form-grid{display:contents}.product-ui #word-study-form .field{display:grid;gap:6px;margin:0;font-size:13px;font-weight:600}.product-ui #word-study-form select,.product-ui #word-study-form input[type=number]{width:100%;min-height:44px;padding:10px 12px;border:1px solid #e8d8df;border-radius:7px;font-size:14px;background:#fffcfd}.product-ui #word-study-form .check-label{align-self:end;display:flex;align-items:center;gap:8px;min-height:44px;margin:0;font-size:13px}.product-ui #word-study-form>.button.primary{grid-column:1 / -1;justify-self:stretch;margin:4px 0 0;min-height:44px;border-radius:7px;font-size:14px;box-shadow:none}.product-ui #word-study-form>p{grid-column:1 / -1;margin:0;font-size:12px;line-height:1.5;color:#786b74}.product-ui #word-study-form input:disabled{opacity:.5}@media(max-width:600px){.product-ui #word-study-form{grid-template-columns:1fr;padding:18px;gap:12px}.word-setup-header h1{font-size:24px}.product-ui #screen:has(#word-study-form){padding-top:12px}}

.product-ui #word-study-form,.product-ui .word-setup-header{width:100%;max-width:none;margin-left:0;margin-right:0;box-sizing:border-box}.product-ui #word-study-form [hidden]{display:none!important}.practice-topic-picker{position:relative;align-self:start}.practice-topic-picker .word-topic-trigger{min-height:44px}.practice-topic-picker .word-topic-tiles{position:absolute;top:100%;left:0;right:0;z-index:10;background:#fff;box-shadow:0 10px 28px #54253918}.practice-topic-picker .word-topic-list{max-height:240px}.product-ui #word-study-form .practice-topic-picker input[type=search]{min-height:38px;width:100%;padding:8px 10px;border:1px solid #e8d8df;border-radius:6px;font-size:13px}.practice-topic-picker [hidden]{display:none!important}

.product-ui .word-setup-header .dictionary-back{display:inline-flex;align-items:center;min-height:40px;padding:9px 14px;background:#fce8ef;color:#a32249;border:1px solid #df9bb0;border-radius:7px;font-size:14px;font-weight:650;box-shadow:0 2px 6px #8e244910}.product-ui .word-setup-header .dictionary-back:hover{background:#f8d7e3;border-color:#bd4167;color:#861838}.product-ui .word-setup-header .dictionary-back:focus-visible{outline:3px solid #c7416b;outline-offset:3px}

.practice-option-label{display:inline-flex;align-items:center;gap:4px}.practice-topic-picker .dictionary-status-icons{margin-right:2px}

.product-ui #word-study-form .check-label{display:flex;align-items:center;gap:10px;width:fit-content;padding:9px 12px;border:1px solid #ead4dc;border-radius:7px;background:#fffafb;cursor:pointer;font-size:13px}.product-ui #word-study-form .check-label:has(input:checked){background:#fceaf1;border-color:#df9bb0;color:#a32249}.product-ui #word-study-form input:is([name=allWords],[name=immediateAnswers]){appearance:none;display:grid;place-content:center;flex:none;width:19px;height:19px;min-height:0;margin:0;padding:0;border:1.5px solid #cb9aab;border-radius:4px;background:#fff;cursor:pointer}.product-ui #word-study-form input:is([name=allWords],[name=immediateAnswers]):checked{background:#b52d50;border-color:#b52d50}.product-ui #word-study-form input:is([name=allWords],[name=immediateAnswers]):checked:after{content:"";width:9px;height:5px;border-left:2px solid white;border-bottom:2px solid white;transform:translateY(-1px) rotate(-45deg)}.product-ui #word-study-form input:is([name=allWords],[name=immediateAnswers]):focus-visible{outline:2px solid #b52d50;outline-offset:3px}

.product-ui #word-study-form .practice-checkboxes{display:flex;align-items:center;flex-wrap:wrap;gap:8px;align-self:end}.product-ui #word-study-form .practice-checkboxes .check-label{margin:0}

/* Dictionary exercise screens */
.product-ui #screen:has(.word-exercise){padding-top:24px}
.product-ui .word-exercise-heading{max-width:760px;margin:0 auto 16px}.product-ui .word-exercise-heading h1{font-size:26px;margin:0}
.product-ui .word-exercise{width:100%;max-width:760px;margin:0 auto;padding:24px;background:#fff;border:1px solid #ead4dc;border-radius:12px;box-shadow:0 6px 24px #54253906;text-align:left;box-sizing:border-box}
.word-exercise-progress{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:#846675;margin-bottom:10px}.word-exercise-progress strong{color:#a32249}.word-exercise-progress strong span{color:#96808b;font-weight:400}
.product-ui .word-exercise .meter{height:5px;margin:0;background:#f7e9ee}.product-ui .word-exercise .meter i{background:#bd3158}
.word-exercise-prompt{text-align:center;font-size:13px;color:#876e7a;margin:22px 0 8px}
.product-ui .word-exercise .word{font-size:clamp(25px,4vw,38px);line-height:1.3;text-align:center;margin:12px 0 26px;overflow-wrap:anywhere}
.word-exercise-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.product-ui .word-exercise .choice{display:flex;align-items:center;gap:12px;margin:0;min-height:58px;padding:12px 14px;border:1px solid #e8d4dd;border-radius:8px;background:#fff;color:#43303b;text-align:left;font-size:15px;overflow-wrap:anywhere}
.product-ui .word-exercise .choice:not(:disabled):hover{background:#fff4f8;border-color:#c75577}.product-ui .word-exercise .choice .letter{display:grid;place-items:center;flex:none;width:28px;height:28px;border-radius:6px;background:#f9edf2;color:#a32b50;font-size:12px}
.product-ui .word-exercise .choice.selected{background:#fceaf1;border-color:#bd3158}.product-ui .word-exercise .choice.good{background:#edf8f1;border-color:#65a780;color:#25623c}.product-ui .word-exercise .choice.bad{background:#fff0f2;border-color:#d86b81;color:#aa2544}.product-ui .word-exercise .choice:disabled{opacity:1}
.product-ui .word-exercise #word-answer-form{max-width:540px;margin:0 auto}.product-ui .word-exercise #typed-word{min-height:48px;border:1px solid #ddbdcb;border-radius:7px;background:#fff;font-size:18px}.product-ui .word-exercise .diacritics{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.product-ui .word-exercise .diacritics .button{min-width:34px;min-height:32px;padding:5px 9px;border-radius:6px}
.product-ui .word-exercise .button{border-radius:7px;min-height:40px}.product-ui .word-exercise .feedback,.product-ui .word-exercise .banner{margin:18px 0 0;padding:12px 14px;border-radius:8px;font-size:14px}.product-ui .word-exercise .feedback p{margin:6px 0 0}
.product-ui .word-exercise .self-word-area{min-height:180px;padding:24px 12px;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#fff9fb;border:1px solid #f0dce5;border-radius:9px;margin:16px 0}.product-ui .word-exercise .self-word{font-size:clamp(28px,4vw,40px);color:#8f2347;line-height:1.3;padding:10px;overflow-wrap:anywhere}.product-ui .word-exercise .translation{font-size:21px;color:#5d4853;margin:12px 0 0;text-align:center}.product-ui .word-exercise [hidden]{display:none!important}
.product-ui .word-exercise .self-arrows{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:0}.product-ui .word-exercise .self-arrow{width:auto;height:auto;min-height:46px;border-radius:7px;transform:none;font-size:14px;font-weight:600;padding:10px 16px}.product-ui .word-exercise .self-arrow.again{background:#fceaf1;color:#a32249;border:1px solid #e4b0c2}.product-ui .word-exercise .self-arrow.learned{background:#b52d50;color:#fff;border:1px solid #b52d50}
.product-ui .word-exercise-footer{max-width:760px;margin:12px auto 0}.product-ui .word-exercise-exit{min-height:34px;padding:6px 12px;border-radius:7px;font-size:12px;color:#957581;background:transparent;border-color:#e5d3dc}
@media(max-width:600px){.product-ui .word-exercise{padding:18px}.word-exercise-choices{grid-template-columns:1fr}.product-ui .word-exercise-heading h1{font-size:23px}.product-ui .word-exercise .self-word-area{min-height:150px}}

.product-ui #screen .word-exercise-footer{display:flex;justify-content:flex-end;align-items:center;width:100%;max-width:760px;margin:12px auto 0;padding:0;box-sizing:border-box}.product-ui #screen .word-exercise-exit{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:9px 16px;border:1px solid #ddb3c2;border-radius:7px;background:#fff;color:#a32249;font-size:13px;font-weight:600;box-shadow:0 2px 6px #8e244908}.product-ui #screen .word-exercise-exit:hover{background:#fceaf1;border-color:#bd4167;color:#861838}.product-ui #screen .word-exercise-exit:focus-visible{outline:2px solid #b52d50;outline-offset:3px}

.product-ui .word-exercise-progress{justify-content:flex-end}

.product-ui #screen .word-exercise-footer{justify-content:flex-start;margin:0 auto 14px}

.product-ui .word-exercise-progress{justify-content:space-between;gap:16px}.product-ui .word-exercise-progress h1{margin:0;font-size:22px;line-height:1.3;color:#29232a}.product-ui .word-exercise-progress strong{flex:none}@media(max-width:600px){.product-ui .word-exercise-progress h1{font-size:19px}}

.product-ui #screen .word-exercise-footer{max-width:none;margin:0 0 16px;justify-content:flex-start}.product-ui #screen .word-exercise-exit{min-height:40px;padding:9px 14px;background:#fce8ef;color:#a32249;border:1px solid #df9bb0;border-radius:7px;font-size:14px;font-weight:650;box-shadow:0 2px 6px #8e244910}.product-ui #screen .word-exercise-exit:hover{background:#f8d7e3;border-color:#bd4167;color:#861838}.product-ui #screen .word-exercise-exit:focus-visible{outline:3px solid #c7416b;outline-offset:3px}

.product-ui #screen:has(.word-result-compact){padding-top:22px}
.product-ui #screen:has(.word-result-compact)>.page-head{margin-bottom:18px}.product-ui #screen:has(.word-result-compact)>.page-head h1{font-size:26px;margin:0 0 5px}.product-ui #screen:has(.word-result-compact)>.page-head p{font-size:13px;margin:0}
.product-ui .word-result-compact{padding:18px 20px;gap:24px;border-radius:10px;min-height:0}.product-ui .word-result-compact .score-ring{width:110px;height:110px;flex:0 0 110px}.product-ui .word-result-compact .score-ring>div{width:94px;height:94px}.product-ui .word-result-compact .score-ring strong{font-size:27px}.product-ui .word-result-compact .score-ring small{font-size:11px}.product-ui .word-result-compact h2{font-size:18px;margin:0 0 8px}.product-ui .word-result-compact p{font-size:13px;margin:6px 0}.product-ui .word-result-compact .actions{gap:8px;margin-top:12px}.product-ui .word-result-compact .button{min-height:36px;padding:8px 12px;font-size:12px;border-radius:7px}
.product-ui .word-result-compact+section{padding:18px 20px;margin-top:14px;border-radius:10px}.product-ui .word-result-compact+section h2{font-size:18px;margin:0 0 12px}.product-ui .word-result-compact+section .answer-card{border-radius:7px;margin:0 0 8px}.product-ui .word-result-compact+section .answer-card summary{padding:10px 12px;gap:10px;font-size:13px;min-height:0}.product-ui .word-result-compact+section .status-icon{width:26px;height:26px;flex:0 0 26px}.product-ui .word-result-compact+section .status-icon svg{width:16px;height:16px}.product-ui .word-result-compact+section .answer-body{padding:0 12px 12px;font-size:13px}.product-ui .word-result-compact+section .answer-pair{gap:10px}.product-ui .word-result-compact+section .answer-pair>div{padding:10px;border-radius:6px}
@media(max-width:480px){.product-ui .word-result-compact{gap:14px;padding:15px}.product-ui .word-result-compact .score-ring{width:88px;height:88px;flex-basis:88px}.product-ui .word-result-compact .score-ring>div{width:74px;height:74px}.product-ui .word-result-compact+section{padding:15px}}

/* Compact practice catalog */
.product-ui #screen:has(.gp-filters)>.page-head{margin-bottom:16px}.product-ui #screen:has(.gp-filters)>.page-head h1{font-size:28px;margin:0}
.product-ui .gp-page:has(.gp-filters){max-width:none}.product-ui .gp-filters{grid-template-columns:minmax(180px,1.1fr) minmax(180px,1fr) minmax(160px,.65fr);gap:14px;background:#fff;border:1px solid #ead4dc;padding:16px;border-radius:10px;margin:0 0 14px}.product-ui .gp-filters label,.gp-picker{font-size:12px;gap:6px;min-width:0}.product-ui .gp-filters input{min-height:38px;padding:9px 11px;font-size:13px;border-radius:7px}.product-ui .gp-filters [hidden]{display:none!important}
.gp-picker{display:grid;align-content:start}.gp-picker details{position:relative}.gp-picker summary{display:flex;align-items:center;justify-content:space-between;gap:10px;list-style:none;padding:9px 11px;min-height:38px;box-sizing:border-box;border:1px solid #ead4dc;border-radius:7px;cursor:pointer;background:#fff;font-size:13px}.gp-picker summary::-webkit-details-marker{display:none}.gp-picker summary:after{content:'';width:8px;height:8px;border-right:1.8px solid #a63255;border-bottom:1.8px solid #a63255;transform:translateY(-2px) rotate(45deg);flex:none;margin:0 4px 0 8px;transition:transform .16s}.gp-picker details[open] summary{border-color:#b52d50}.gp-picker details[open] summary:after{transform:translateY(2px) rotate(225deg)}
.gp-menu{position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:20;padding:8px;background:white;border:1px solid #e6c9d5;border-radius:8px;box-shadow:0 8px 24px #54253918}.gp-menu-list{max-height:240px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#d7a8b8 #fbf4f7;margin-top:6px}.product-ui .gp-menu-list button{display:block;width:100%;text-align:left;padding:9px 10px;border:1px solid transparent;border-radius:5px;font-size:13px;white-space:normal}.product-ui .gp-menu-list button:hover{background:#fff4f8}.product-ui .gp-menu-list button[aria-pressed=true]{background:#fceaf1;border-color:#f1ccda;color:#a32249}.gp-menu p{font-size:12px;color:#876e7a;margin:8px}
.product-ui .gp-count{font-size:12px;color:#876e7a;margin:0 0 12px}.product-ui .gp-grid{grid-template-columns:repeat(auto-fill,minmax(235px,1fr));gap:12px}.product-ui .gp-card{padding:16px;border-radius:10px;border-color:#ead4dc;gap:9px;background:#fff;box-shadow:0 3px 12px #54253904}.product-ui .gp-card small{font-size:11px;line-height:1.5;color:#977484}.product-ui .gp-card h2{font-size:16px;line-height:1.4;margin:0}.product-ui .gp-card p{font-size:12px;color:#806674}.product-ui .gp-card button{min-height:34px;padding:7px 12px;margin-top:auto;border-radius:6px;background:#fceaf1;border-color:#e9bccd;color:#a32249;font-size:12px;font-weight:600}.product-ui .gp-card button:hover{background:#f7dce7;border-color:#bd4167}.product-ui .gp-card:has([data-attempt]){border-color:#d69aae}
@media(max-width:800px){.product-ui .gp-filters{grid-template-columns:1fr 1fr}.product-ui .gp-filters>label:first-child{grid-column:1/-1}}@media(max-width:520px){.product-ui .gp-filters{grid-template-columns:1fr}.product-ui .gp-grid{grid-template-columns:1fr}}

/* Practice tests */
.product-ui #screen:has(.gp-exercise)>.page-head{display:none}.product-ui .gp-page:has(.gp-exercise){max-width:none}.product-ui .gp-page:has(.gp-exercise)>button[data-gp=catalog]{background:#fce8ef;border:1px solid #df9bb0;border-radius:7px;color:#a32249;min-height:40px;padding:9px 14px;font-size:14px;font-weight:650;box-shadow:0 2px 6px #8e244910}
.product-ui .gp-breadcrumb{font-size:13px;margin:12px 0;color:#876e7a}.product-ui .gp-page:has(.gp-exercise)>.gp-notice{padding:9px 12px;font-size:11px;line-height:1.5;border-radius:7px;margin:10px 0 16px}
.product-ui .gp-exercise{max-width:760px;padding:22px;margin:16px auto;background:#fff;border:1px solid #ead4dc;border-radius:10px;box-shadow:0 4px 16px #54253906}.product-ui .gp-exercise>p:first-child{font-size:13px;color:#a32249;margin:0 0 10px}.product-ui .gp-exercise h2{font-size:20px;line-height:1.4;margin:18px 0;color:#30252c}.product-ui .gp-exercise h2:focus{outline:none}.product-ui .gp-exercise progress{display:block;appearance:none;border:none;border-radius:8px;overflow:hidden;height:5px;background:#f7e9ee}.product-ui .gp-exercise progress::-webkit-progress-bar{background:#f7e9ee}.product-ui .gp-exercise progress::-webkit-progress-value{background:#b52d50;border-radius:8px}.product-ui .gp-exercise progress::-moz-progress-bar{background:#b52d50}
.product-ui .gp-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.product-ui .gp-options label{min-height:48px;padding:11px 12px;border-radius:7px;border-color:#e8d4dd;font-size:14px;gap:10px;background:#fff}.product-ui .gp-options label:has(input:checked){background:#fceaf1;border-color:#b52d50}.product-ui .gp-options input{width:16px;height:16px;min-height:0;padding:0;flex:none;accent-color:#b52d50}
.product-ui .gp-pairs{gap:10px}.gp-pair-row{display:grid;grid-template-columns:minmax(100px,1fr) minmax(150px,1fr);gap:16px;align-items:center;padding:10px 12px;background:#fff9fb;border:1px solid #eedce4;border-radius:8px}.gp-pair-row>span{font-size:16px;font-weight:600;overflow-wrap:anywhere}.product-ui .gp-exercise [hidden]{display:none!important}.product-ui .gp-exercise .gp-picker summary{font-size:14px;min-height:40px}.product-ui .gp-exercise label{font-size:13px;gap:6px}.product-ui .gp-exercise input:not([type=radio]){padding:10px 12px;min-height:42px;font-size:16px;border-radius:7px;border-color:#ddbdcb}.product-ui .gp-exercise .gp-sentence{font-size:19px;padding:14px;background:#fff5f8;border:1px solid #f0dce5;border-radius:8px}.product-ui .gp-exercise form>p{font-size:12px;color:#876e7a;margin:10px 0}.product-ui .gp-exercise .gp-primary{margin-top:16px;min-height:40px;padding:10px 18px;background:#b52d50;border-color:#b52d50;border-radius:7px;font-size:13px;font-weight:600}.product-ui .gp-exercise .gp-primary:hover{background:#98213f}.product-ui .gp-exercise>p{font-size:14px;line-height:1.6}.product-ui .gp-exercise .gp-score{font-size:30px;color:#b52d50}.product-ui .gp-exercise>button[data-gp=catalog]{border-radius:7px;padding:9px 14px;font-size:13px;background:#fceaf1;color:#a32249}
@media(max-width:600px){.product-ui .gp-exercise{padding:16px}.product-ui .gp-exercise h2{font-size:18px}.product-ui .gp-options{grid-template-columns:1fr}.gp-pair-row{gap:8px;padding:9px}.gp-pair-row>span{font-size:14px}}@media(max-width:380px){.gp-pair-row{grid-template-columns:1fr}}

.product-ui .gr-text .gr-practice-link{display:inline-flex;align-items:center;margin:12px 0 8px;padding:9px 14px;min-height:38px;border:1px solid #df9bb0;border-radius:7px;background:#fce8ef;color:#a32249;font-size:13px;font-weight:600;cursor:pointer}.product-ui .gr-text .gr-practice-link:hover{background:#f8d7e3;border-color:#bd4167}.product-ui .gr-text .gr-practice-link:focus-visible{outline:2px solid #b52d50;outline-offset:3px}

.product-ui .gp-exercise form>.gp-form-message{margin:12px 0 0;padding:9px 12px;border:1px solid #edbdcd;border-radius:7px;background:#fff1f6;color:#a32249;font-size:13px;line-height:1.4}

.product-ui .gp-answer-feedback{margin-top:14px;padding:12px 14px;border:1px solid #edbdcd;border-radius:7px;background:#fff1f6;color:#a32249;font-size:14px}.product-ui .gp-answer-feedback.is-correct{background:#edf8f1;border-color:#badcc7;color:#286645}.product-ui .gp-answer-feedback p{margin:6px 0 0;font-size:13px}.product-ui .gp-answer-feedback .gp-primary{margin-top:10px}

.product-ui #screen:has(.gp-exercise){padding-top:18px}.product-ui .gp-page:has(.gp-exercise)>.gp-breadcrumb{max-width:760px;margin:12px auto 8px;font-size:20px;line-height:1.35;font-weight:650;color:#9d294b}.product-ui .gp-page:has(.gp-exercise)>.gp-exercise{margin-top:8px}@media(max-width:600px){.product-ui .gp-page:has(.gp-exercise)>.gp-breadcrumb{font-size:18px}}

.product-ui .gp-exercise form>.gp-form-message{color:#c51d3a;border-color:#f0a9b5;background:#fff1f3;font-weight:500}

/* Shared return-button style across application pages. */
.product-ui #screen :is(.polumi-back,.dictionary-back,.word-exercise-exit,.course-return,[data-action="product-course-back"],[data-action="word-topics"],[data-gr-task="index"],[data-gp="catalog"]){display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:36px;padding:8px 10px;border:1px solid #e8d5dd;border-radius:6px;background:transparent;color:#93425e;font-size:12px;font-weight:500;line-height:1.4;white-space:nowrap;text-decoration:none;box-shadow:none;cursor:pointer;transition:background .15s,box-shadow .15s}
.product-ui #screen :is(.polumi-back,.dictionary-back,.word-exercise-exit,.course-return,[data-action="product-course-back"],[data-action="word-topics"],[data-gr-task="index"],[data-gp="catalog"]):hover{background:#fceef3;border-color:#d6a5b7;color:#8c2547;box-shadow:none}
.product-ui #screen :is(.polumi-back,.dictionary-back,.word-exercise-exit,.course-return,[data-action="product-course-back"],[data-action="word-topics"],[data-gr-task="index"],[data-gp="catalog"]):focus-visible{outline:2px solid #bd6381;outline-offset:3px}

/* Consistent return controls in normal document flow. */
.product-ui #screen{--return-width:auto;--return-gap:16px}
.product-ui #screen :is(.polumi-back,.dictionary-back,.word-exercise-exit,.course-return,[data-action="product-course-back"],[data-action="word-topics"],[data-gr-task="index"],[data-gp="catalog"]){box-sizing:border-box;width:var(--return-width);max-width:100%;min-height:32px;padding:6px 10px;flex:0 0 auto;white-space:normal;text-align:center;line-height:18px}
.product-ui #screen:has(.gr-reading,.dictionary-topic-heading,#word-study-form,.word-exercise,.gp-exercise,.dictionary-import){padding-top:20px}
.product-ui #screen .gr-library:has(.gr-reading){display:block;padding-bottom:0}
.product-ui #screen .gr-library:has(.gr-reading) .gr-toolbar{position:static;inset:auto;width:100%;margin:0 0 var(--return-gap);padding:0;z-index:auto;display:flex;justify-content:flex-start;pointer-events:auto}
.product-ui #screen .gr-library:has(.gr-reading) .gr-reading{padding-top:0;margin:0 auto;max-width:960px}
.product-ui #screen .gr-library:has(.gr-reading) .gr-footer{margin-left:auto;margin-right:auto}
.product-ui #screen .word-exercise-footer{position:static;margin:0 0 var(--return-gap);padding:0}
.product-ui #screen .dictionary-topic-heading{row-gap:var(--return-gap)}
.product-ui #screen .word-setup-header>.dictionary-back{margin:0 0 var(--return-gap)}
.product-ui #screen .word-setup-header h1{margin-top:0}
.product-ui #screen .gp-page:has(.gp-exercise)>button[data-gp=catalog]{margin:0 0 var(--return-gap)}
.product-ui #screen .gp-page:has(.gp-exercise)>.gp-breadcrumb{margin-top:0}
.product-ui #screen>.polumi-back{margin:0 0 var(--return-gap)}
@media(max-width:600px){.product-ui #screen{--return-gap:14px}.product-ui #screen:has(.gr-reading,.dictionary-topic-heading,#word-study-form,.word-exercise,.gp-exercise,.dictionary-import){padding-top:16px}}

.product-ui .gp-solutions{margin-top:10px}.product-ui .gp-solutions summary{display:list-item;width:fit-content;cursor:pointer;padding:7px 10px;border:1px solid #df9bb0;border-radius:6px;background:#fff;color:#a32249;font-size:13px;font-weight:600}.product-ui .gp-solutions ul{margin:10px 0 0;padding-left:22px;color:#43303b;font-size:14px;line-height:1.7}.product-ui .gp-solutions summary:focus-visible{outline:2px solid #b52d50;outline-offset:2px}

/* Subtle topic navigation on the card edges. */
.theme-carousel-frame{position:relative;min-width:0}.product-ui .theme-carousel-frame .theme-slide{padding-left:52px;padding-right:52px}
.product-ui .theme-carousel-frame .theme-edge-arrow{position:absolute;top:calc(50% - 4px);transform:translateY(-50%);z-index:2;display:grid;place-items:center;width:34px;height:52px;min-height:0;padding:0;border:1px solid #ffffff70;border-radius:10px;background:#ffffff66;color:#65344eb3;box-shadow:none;cursor:pointer;transition:background .15s,color .15s}.product-ui .theme-edge-arrow[data-direction=prev]{left:8px}.product-ui .theme-edge-arrow[data-direction=next]{right:8px}.product-ui .theme-edge-arrow svg{width:24px;height:24px}.product-ui .theme-carousel-frame .theme-edge-arrow:hover:not(:disabled){background:#ffffffbf;color:#68223c}.product-ui .theme-carousel-frame .theme-edge-arrow:focus-visible{outline:2px solid #a63255;outline-offset:2px}.product-ui .theme-carousel-frame .theme-edge-arrow:disabled{opacity:.2;cursor:default}
@media(max-width:600px){.product-ui .theme-carousel-frame .theme-slide{padding-left:42px;padding-right:42px}.product-ui .theme-carousel-frame .theme-edge-arrow{width:30px;height:44px}.product-ui .theme-edge-arrow[data-direction=prev]{left:5px}.product-ui .theme-edge-arrow[data-direction=next]{right:5px}}

/* Collapsible desktop navigation; no content overlays or fixed horizontal offsets. */
.product-ui .sidebar-toggle{display:none}
@media(min-width:901px){
 .product-ui .sidebar{position:sticky;padding-top:50px}
 .product-ui .sidebar-toggle{position:absolute;top:12px;right:12px;display:grid;place-items:center;width:30px;height:30px;padding:5px;background:transparent;color:#967181;border:1px solid transparent;border-radius:6px;cursor:pointer}.product-ui .sidebar-toggle:hover{background:#fceef3;color:#9d294b;border-color:#ead4dc}.product-ui .sidebar-toggle svg{width:20px;height:20px}
 .product-ui.sidebar-collapsed .shell{grid-template-columns:72px minmax(0,1fr)}
 .product-ui.sidebar-collapsed .sidebar{width:72px;box-sizing:border-box;padding:50px 8px 16px;overflow-x:hidden}
 .product-ui.sidebar-collapsed .sidebar-toggle{right:21px}.product-ui.sidebar-collapsed .sidebar-toggle svg{transform:rotate(180deg)}
 .product-ui.sidebar-collapsed .sidebar .brand{display:flex;justify-content:center;padding:0 0 18px;width:100%;gap:0}.product-ui.sidebar-collapsed .sidebar .brand:before{width:36px;height:36px;font-size:25px;border-radius:10px}
 .product-ui.sidebar-collapsed .sidebar .brand strong,.product-ui.sidebar-collapsed .sidebar .brand span,.product-ui.sidebar-collapsed #navigation .nav>span{display:none}
 .product-ui.sidebar-collapsed #navigation .nav{display:flex;align-items:center;justify-content:center;gap:0;width:100%;height:44px;min-height:44px;padding:10px;border-radius:9px}.product-ui.sidebar-collapsed #navigation .nav svg{width:22px;height:22px;flex:none}
 .product-ui.sidebar-collapsed .sidebar-bottom{padding:12px 0 0}.product-ui.sidebar-collapsed .profile-mini{display:flex;justify-content:center;padding:8px 0;gap:0;border:0;background:transparent}.product-ui.sidebar-collapsed .profile-mini>span:not(.avatar),.product-ui.sidebar-collapsed .sidebar .version{display:none}.product-ui.sidebar-collapsed .profile-mini .avatar{width:36px;height:36px;flex:none}
 .product-ui .workspace{min-width:0;width:100%}.product-ui #screen{box-sizing:border-box;margin-left:auto;margin-right:auto}.product-ui .workspace .topbar{box-sizing:border-box;max-width:100%}
}

@media(min-width:901px){
 .product-ui .sidebar{padding-top:20px}.product-ui .sidebar-header{display:flex;align-items:center;gap:8px;width:100%;margin-bottom:20px}.product-ui .sidebar-header .brand{flex:1;min-width:0;width:auto;padding:0;column-gap:8px}.product-ui .sidebar-header .sidebar-toggle{position:static;flex:0 0 30px;margin:0}
 .product-ui.sidebar-collapsed .sidebar{padding-top:20px}.product-ui.sidebar-collapsed .sidebar-header{flex-direction:column;gap:8px;margin-bottom:14px}.product-ui.sidebar-collapsed .sidebar-header .brand{flex:none;padding:0;width:100%}.product-ui.sidebar-collapsed .sidebar-header .sidebar-toggle{flex:none}
}

.product-ui .gr-text h3{color:#222222}

@media(min-width:901px){.product-ui.sidebar-collapsed .profile-mini>:not(.avatar){display:none!important}}

/* Compact settings navigation and forms. */
.product-ui[data-route=settings] #screen{padding-top:18px;padding-bottom:24px}.product-ui[data-route=settings] #screen>.page-head{margin-bottom:14px}.product-ui[data-route=settings] #screen>.page-head h1{font-size:26px;margin:0}
.product-ui .settings-layout{grid-template-columns:200px minmax(0,1fr);gap:16px}.product-ui .settings-menu{padding:8px;gap:2px;border-radius:10px}.product-ui .settings-menu button{min-height:34px;padding:7px 10px;border-radius:6px;font-size:12px;line-height:1.4}.product-ui .settings-menu-footer{margin-top:6px;padding-top:8px}.product-ui[data-route=settings] .settings-menu-footer .settings-signout{min-height:36px;padding:8px 10px;font-size:11px}.product-ui .settings-signout svg{width:18px;height:18px}
.product-ui .settings-content .settings-section,.product-ui .settings-content .settings-section.panel{padding:16px;border-radius:10px}.product-ui .settings-content .settings-section .settings-pane-heading{font-size:18px;margin:0 0 14px!important;padding-bottom:10px}.product-ui .settings-content .product-profile{gap:12px;margin:0 0 14px;padding:0}.product-ui .settings-content .product-profile .avatar{width:44px;height:44px;font-size:20px}.product-ui .settings-content .product-profile p{margin:3px 0;font-size:12px}.product-ui .settings-content .field{font-size:12px;gap:5px;margin-top:10px}.product-ui .settings-content input:not([type=checkbox]):not([type=radio]),.product-ui .settings-content select{min-height:36px;padding:8px 10px;font-size:13px;border-radius:7px}.product-ui .settings-content .button{min-height:36px;padding:8px 12px;font-size:12px;border-radius:7px}.product-ui .settings-content .settings-save{padding:12px 0 0;margin:0}.product-ui .settings-content>.actions{margin-top:12px}
@media(min-width:761px){.product-ui .settings-menu{max-height:calc(100dvh - 170px);overflow-y:auto;scrollbar-width:thin;scrollbar-color:#d7a8b8 transparent}}
@media(max-width:760px){.product-ui .settings-layout{grid-template-columns:1fr}.product-ui .settings-menu{gap:4px}.product-ui .settings-content .settings-section{padding:14px}}

@media(min-width:901px){.product-ui.sidebar-collapsed .sidebar-header .sidebar-toggle{display:none}.product-ui.sidebar-collapsed .sidebar-header .brand{cursor:pointer}.product-ui.sidebar-collapsed .sidebar-header .brand:hover:before{background:#b52d50}}

.product-ui[data-route=settings] #screen{width:100%;max-width:1080px;margin-left:auto;margin-right:auto;box-sizing:border-box}.product-ui[data-route=settings] .settings-layout{width:100%;min-width:0}.product-ui[data-route=settings] .settings-content{min-width:0}
/* Settings dialog: contained navigation and independently scrolling content. */
.settings-page-preview{z-index:20;background:var(--bg,#fcfaf9)}
.product-ui[data-route=settings] #screen.settings-dialog-screen{position:fixed;inset:0;z-index:50;width:100%;max-width:none;height:100dvh;margin:0;padding:32px;display:flex;align-items:center;justify-content:center;background:rgba(25,20,25,.42);backdrop-filter:blur(3px)}
.settings-dialog-screen>.page-head{display:none}
.product-ui .settings-dialog-screen .settings-layout{position:relative;display:grid;grid-template-columns:220px minmax(0,1fr);gap:0;width:min(1080px,100%);height:min(720px,calc(100dvh - 64px));overflow:hidden;border:1px solid var(--line);border-radius:18px;background:var(--paper,#fff);box-shadow:0 24px 80px #24131d30}
.product-ui .settings-dialog-screen .settings-menu{display:flex;flex-direction:column;align-items:stretch;gap:3px;max-height:none;min-height:0;overflow-y:auto;padding:20px 12px;border:0;border-right:1px solid var(--line);border-radius:0;background:var(--soft,#fcf7f9)}
.product-ui .settings-dialog-screen .settings-menu>button{flex:none;text-align:left;min-height:38px;font-size:13px}
.product-ui .settings-dialog-screen .settings-menu [hidden]{display:none!important}
.product-ui .settings-dialog-screen .settings-search{width:100%;min-width:0;box-sizing:border-box;margin-bottom:12px;padding:10px;font-size:12px;border:1px solid var(--line);border-radius:8px;background:var(--paper,#fff);color:var(--ink)}
.product-ui .settings-dialog-screen .settings-menu-footer{margin-top:auto;padding-top:14px}
.product-ui .settings-dialog-screen .settings-content{overflow-y:auto;min-height:0;padding:24px 28px;overscroll-behavior:contain}
.product-ui .settings-dialog-screen .settings-section{border:0;border-radius:0;box-shadow:none;padding:0;background:transparent}
.product-ui .settings-dialog-screen .settings-pane-heading{padding-right:40px;padding-bottom:18px;margin-bottom:22px!important;font-size:20px}
.product-ui .settings-dialog-screen .settings-dialog-close{position:absolute;top:14px;right:14px;display:grid;place-items:center;width:32px;height:32px;min-height:32px;padding:0;border:0;border-radius:8px;background:transparent;color:var(--muted,#776b72);box-shadow:none;font-size:26px;font-weight:400;line-height:1}
.product-ui .settings-dialog-screen .settings-dialog-close:hover{background:var(--soft,#f9edf2);color:var(--ink)}
.product-ui .settings-dialog-screen .product-profile{margin-bottom:24px}
.product-ui .settings-dialog-screen .settings-content .field{max-width:560px;margin-top:16px}
@media(max-width:760px){
 .product-ui[data-route=settings] #screen.settings-dialog-screen{padding:12px}
 .product-ui .settings-dialog-screen .settings-layout{height:calc(100dvh - 24px);grid-template-columns:155px minmax(0,1fr);border-radius:12px}
 .product-ui .settings-dialog-screen .settings-menu{padding:14px 8px;flex-wrap:nowrap}
 .product-ui .settings-dialog-screen .settings-menu>button{font-size:12px;white-space:normal}
 .product-ui .settings-dialog-screen .settings-content{padding:20px 16px}
}
@media(max-width:480px){
 .product-ui .settings-dialog-screen .settings-layout{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr)}
 .product-ui .settings-dialog-screen .settings-menu{display:flex;flex-direction:row;flex-wrap:nowrap;overflow-x:auto;padding:12px 48px 12px 12px;border-right:0;border-bottom:1px solid var(--line)}
 .product-ui .settings-dialog-screen .settings-menu>button{white-space:nowrap}
 .product-ui .settings-dialog-screen .settings-search{width:145px;flex:none;margin:0}
 .product-ui .settings-dialog-screen .settings-menu-footer{margin:0;padding:0;border:0;flex:none}
}
/* Keep settings balanced and profile controls compact at every viewport width. */
.product-ui .settings-dialog-screen .settings-layout{width:min(940px,100%);height:min(640px,calc(100dvh - 64px));grid-template-columns:210px minmax(0,1fr);align-items:stretch}
.product-ui .settings-dialog-screen .settings-content{min-width:0;box-sizing:border-box}
.product-ui .settings-content .product-profile{display:flex;align-items:center;justify-content:flex-start;gap:12px}
.product-ui .settings-content .product-profile .avatar{flex:0 0 44px;width:44px;height:44px;min-width:44px;max-width:44px;aspect-ratio:1;border-radius:50%;box-sizing:border-box;display:grid;place-items:center}
.product-ui .settings-content .settings-section:has(.product-profile)>.field{width:100%;max-width:400px;box-sizing:border-box}
.product-ui .settings-content .settings-section input:not([type=checkbox]):not([type=radio]),.product-ui .settings-content .settings-section select,.product-ui .settings-content .settings-section textarea{max-width:100%;min-width:0;box-sizing:border-box}
.product-ui .settings-content .settings-save{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:8px}
@media(max-width:760px){.product-ui .settings-dialog-screen .settings-layout{grid-template-columns:155px minmax(0,1fr);height:calc(100dvh - 24px)}}
@media(max-width:480px){.product-ui .settings-dialog-screen .settings-layout{grid-template-columns:minmax(0,1fr)}}