@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap";:root{font-family:DM Sans,system-ui,sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none;--bg:#f7f8f4;--surface:#fff;--ink:#273d3a;--muted:#7b8883;--line:#e6ebe5;--green:#146b63;--soft:#eaf3eb;--hero:#185e55;--cream:#f7f0da;--shadow:0 12px 45px #233e3812}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled,.disabled{opacity:.5;cursor:not-allowed}button{transition:background .16s,transform .16s}button:not(:disabled):active{transform:translateY(1px)}a{color:var(--green)}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,audio:focus-visible{outline:3px solid #c69b54;outline-offset:3px}h1,h2,h3,p{margin:0}h1,h2,h3,.brand{font-family:Manrope,system-ui,sans-serif}h1{font-size:32px;font-weight:800;letter-spacing:-1.2px;line-height:1.3}h2{font-size:27px;letter-spacing:-.8px}h3{font-size:17px;letter-spacing:-.3px}p{line-height:1.65}button{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:0}svg{flex-shrink:0}.muted{color:var(--muted)}.eyebrow{font-size:10px;font-weight:800;letter-spacing:1.8px;color:var(--green);display:block}.primary,.secondary,.cream-button,.danger-button{padding:13px 20px;border-radius:10px;font-size:13px;font-weight:700;min-height:44px}.primary{background:var(--green);color:#fff}.primary:hover{background:#115950}.secondary{background:var(--surface);border:1px solid var(--line);color:var(--ink)}.secondary:hover{background:var(--soft)}.cream-button{background:var(--cream);color:#23463e}.text-button{background:none;padding:5px 0;color:var(--green);font-size:12px;font-weight:700}.icon-button{background:none;color:var(--muted);padding:9px;border-radius:9px;min-width:38px;min-height:38px}.icon-button:hover{background:var(--soft);color:var(--green)}.fine{font-size:11px;color:var(--muted);line-height:1.7}.wide{width:100%}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading{min-height:100dvh;display:flex;align-items:center;justify-content:center;gap:14px;color:var(--green)}.app-shell{display:flex;min-height:100dvh}.sidebar{width:236px;position:fixed;inset:0 auto 0 0;background:var(--surface);border-right:1px solid var(--line);padding:36px 24px 24px;display:flex;flex-direction:column;z-index:10}.brand{display:flex;align-items:center;gap:10px}.brand-symbol{height:41px;width:41px;border-radius:13px;background:var(--green);display:grid;place-items:center;color:var(--cream);font-size:37px;font-weight:600}.brand-symbol span{transform:translateY(-6px)}.brand strong{font-size:26px;letter-spacing:-1.1px;line-height:1}.brand strong>span{color:#bf9a63}.brand small{display:block;font-size:8px;letter-spacing:2px;font-weight:700;margin-top:8px;color:var(--muted)}.sidebar-caption{font-size:8px;letter-spacing:1.4px;color:var(--muted);margin:34px 0 18px}.sidebar nav{display:flex;flex-direction:column;gap:7px}.nav-item{justify-content:flex-start;width:100%;padding:14px 12px;gap:13px;background:none;color:var(--muted);border-radius:10px;font-size:13px}.nav-item.active{background:var(--soft);color:var(--green);font-weight:700}.nav-count{font-size:10px;background:var(--green);color:#fff;border-radius:5px;padding:2px 5px;margin-left:auto}.sidebar-note{margin-top:auto;padding:23px 15px;background:#f8f7f1;border-radius:13px}.mini-spark{color:#bda276;font-size:27px;display:block;margin-bottom:10px}.sidebar-note strong{font-size:12px}.sidebar-note p{font-size:11px;color:var(--muted);margin-top:7px}.account{display:flex;gap:11px;align-items:center;padding-top:25px;margin-top:25px;border-top:1px solid var(--line)}.avatar{width:35px;height:35px;display:grid;place-items:center;border-radius:50%;background:#eee9dc;color:#7a6a50;font-weight:700;font-size:13px}.account strong{font-size:12px}.account small{display:block;font-size:9px;color:var(--muted);margin-top:4px}.main{margin-left:236px;flex:1;min-width:0}.topbar{height:75px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:0 44px;font-size:11px}.breadcrumb{display:flex;align-items:center;gap:9px;color:var(--muted)}.sync-status{display:flex;align-items:center;gap:6px;color:var(--green);font-size:10px}.page{max-width:1220px;padding:37px 44px 20px;margin:auto}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:28px}.page-heading h1{margin-top:8px}.page-heading p{font-size:12px;margin-top:8px}.greeting-dot{color:#bca178;font-size:30px}.hero{background:var(--hero);border-radius:20px;display:flex;position:relative;overflow:hidden;min-height:308px;color:#fff}.hero-content{position:relative;z-index:2;padding:32px;max-width:60%}.pill{display:inline-flex;align-items:center;gap:7px;font-size:8px;font-weight:600;letter-spacing:1.5px;color:#e1eee6;padding:7px 10px;border:1px solid #ffffff25;border-radius:20px}.pill span{background:#bbd29f;width:5px;height:5px;border-radius:50%}.hero h2{font-size:28px;line-height:1.3;margin:17px 0 12px;max-width:350px}.hero p{font-size:12px;color:#c9dfd5;max-width:360px}.hero .cream-button{margin-top:20px}.hero-small{display:block;font-size:9px;color:#b5d0c2;margin-top:13px}.hero-art{position:absolute;right:15px;top:0;bottom:0;width:40%}.orbit{position:absolute;border:1px solid #ffffff12;border-radius:50%;width:300px;height:300px;top:35px;right:-15px}.orbit-two{width:370px;height:370px;top:0;right:-50px}.floating-card{position:absolute;background:#fffaf0;color:#23463e;width:170px;border-radius:13px;padding:22px;box-shadow:0 15px 25px #082d3125}.floating-card>span{font-size:7px;letter-spacing:1.1px;color:#858a72;display:block}.floating-card strong{display:block;font-size:28px;font-family:Manrope,sans-serif;letter-spacing:-1px;margin:14px 0 5px}.floating-card small{font-size:24px;color:#466b54}.front-card{top:65px;right:24px;transform:rotate(9deg)}.back-card{top:40px;right:145px;transform:rotate(-12deg);width:155px;height:192px;background:#e0e8cf}.front-card p{font-size:10px;color:#7c8c7a;margin-top:15px}.wave{display:flex;align-items:center;gap:3px;margin-top:14px;height:35px}.wave svg{margin-right:9px}.wave i{width:3px;max-height:28px;border-radius:3px;background:#6b9272}.art-star{position:absolute;bottom:28px;right:236px;color:#d5c89b;font-size:46px}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:23px 0}.stat{padding:21px;background:var(--surface);border:1px solid var(--line);border-radius:13px;display:flex;justify-content:space-between;gap:8px}.stat .muted{font-size:11px}.stat strong{display:block;font-family:Manrope,sans-serif;font-size:30px;margin:7px 0 4px;letter-spacing:-1px}.stat small{font-size:9px;color:var(--muted)}.icon-soft{background:var(--soft);color:var(--green);border-radius:11px;padding:10px;display:inline-flex;align-items:center;justify-content:center;height:40px;min-width:40px}.home-bottom{display:grid;grid-template-columns:1.25fr 1fr;gap:20px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:23px}.panel-heading{display:flex;align-items:center;gap:12px}.panel-heading>.muted{margin-left:auto;font-size:10px}.progress-track{height:7px;border-radius:6px;background:var(--line);overflow:hidden;margin:22px 0 12px}.progress-track i{display:block;height:100%;background:#50977a;border-radius:6px;transition:width .3s}.goal-panel>p{font-size:10px}.direction-control{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:17px;margin-top:20px;font-size:10px}.direction-control select{font-size:10px;max-width:70%;padding:7px 10px}.tip-panel{background:#f4f1e7;border-color:#ece8dd}.tip-panel .eyebrow{font-size:8px;color:#8f805f}.tip-panel h3{font-size:20px;line-height:1.45;margin:12px 0 8px}.tip-panel p{font-size:10px;max-width:280px}.tip-panel .text-button{margin-top:13px;font-size:10px}.recent{margin-top:30px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}.section-heading h3{font-size:15px}.section-heading .text-button{font-size:10px}.recent-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.recent-card{position:relative;align-items:flex-start;flex-direction:column;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:17px 19px;color:var(--ink)}.topic-chip{font-size:9px;font-weight:600;color:var(--green);background:var(--soft);padding:4px 7px;border-radius:5px;display:inline-block;width:fit-content}.recent-card strong{font-family:Manrope,sans-serif;font-size:18px;margin-top:6px}.recent-card>.muted{font-size:10px}.recent-arrow{position:absolute;right:15px;bottom:20px;color:var(--muted)}.main-footer{display:flex;justify-content:space-between;padding:28px 44px 22px;font-size:9px;color:var(--muted);max-width:1220px;margin:auto}.main-footer>span:first-child{font-weight:700}.demo-banner{background:#f6efd8;color:#826634;font-size:10px;padding:9px 44px;display:flex;justify-content:space-between;align-items:center;gap:10px}.demo-banner button{background:none;font-size:10px;color:inherit}.message{margin:18px 44px 0;display:flex;justify-content:space-between;align-items:center;gap:15px}.message button{background:none;color:inherit}.error,.info{padding:12px 14px;border-radius:9px;font-size:12px;line-height:1.6}.error{color:#963d36;background:#fff0ee;border:1px solid #f4d9d5}.info{color:var(--green);background:var(--soft);border:1px solid var(--line)}input,textarea,select{border:1px solid var(--line);border-radius:9px;padding:11px 13px;background:var(--surface);color:var(--ink);min-height:43px;font-size:13px;max-width:100%}label{display:block;font-size:12px;font-weight:600;color:var(--ink)}label input,label textarea,label select{width:100%;display:block;margin-top:7px}label small{font-size:10px;font-weight:400;color:var(--muted);margin-left:5px}label>span{color:var(--green)}.filters{display:flex;gap:14px;margin-bottom:20px}.search{display:flex;align-items:center;flex:1;border:1px solid var(--line);border-radius:10px;padding-left:14px;color:var(--muted);background:var(--surface)}.search input{border:0;flex:1;min-width:0;margin:0;background:none}.filters select{font-size:12px}.vocabulary-list{display:flex;flex-direction:column;gap:12px}.vocabulary-row{display:flex;align-items:center;gap:18px;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:13px}.word-icon{background:var(--soft);color:var(--green);height:45px;width:45px;flex-shrink:0;display:grid;place-items:center;border-radius:12px}.word-main{flex:1;min-width:0;overflow-wrap:anywhere}.word-main h3{font-size:20px;margin:7px 0 3px}.word-main p{font-size:12px;color:var(--muted)}.word-main small{display:block;margin-top:5px;font-size:11px}.arabic-inline{font-weight:400;margin-left:10px;font-size:20px;color:var(--muted)}.row-actions{display:flex;gap:4px}.no-audio{display:flex;align-items:center;color:var(--muted);padding:9px;opacity:.45}.empty{text-align:center;padding:65px 20px;border:1px dashed var(--line);border-radius:15px;background:var(--surface)}.empty>svg{color:var(--green);margin-bottom:15px}.empty h3{margin-bottom:10px}.empty p{font-size:12px;margin-bottom:18px}.empty.compact{padding:24px}.empty.compact>svg{margin-bottom:5px}.empty.compact p{margin-bottom:5px}.learning-page{max-width:950px}.learn-start,.complete{max-width:650px;margin:35px auto;text-align:center;padding:40px}.large-icon{background:var(--soft);color:var(--green);width:80px;height:80px;border-radius:25px;display:grid;place-items:center;margin:0 auto 23px}.learn-start p,.complete p{font-size:13px;margin:14px auto 22px;max-width:450px}.learn-start label{max-width:300px;text-align:left;margin:0 auto 24px}.learn-start>.text-button{display:flex;margin:20px auto 0}.learning-meta{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-top:30px}.learning-page>.progress-track{margin-top:13px}.flashcard{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:34px 30px;text-align:center;min-height:300px;box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center}.flashcard>.eyebrow{font-size:9px;margin-top:30px;color:var(--muted)}.flashcard h2{font-size:36px;margin:20px 0;overflow-wrap:anywhere;max-width:100%}.arabic{font-size:30px;line-height:1.5;display:block;color:var(--green);margin-bottom:16px;overflow-wrap:anywhere}.card-hint{font-size:11px;color:var(--muted);margin-top:20px}.answer{border-top:1px solid var(--line);width:100%;padding-top:26px;margin-top:25px}.answer h3{font-size:29px;margin:14px 0}.answer .eyebrow{font-size:9px}.flashcard audio{max-width:100%;width:300px;height:40px}.audio-missing{font-size:11px;display:flex;align-items:center;justify-content:center;gap:8px}.example{font-size:13px;color:var(--muted);margin-top:16px;font-style:italic}.reveal-button{display:flex;margin:25px auto;min-width:260px}.rating-area{margin-top:25px;text-align:center}.rating-area>p{font-size:11px;color:var(--muted);margin-bottom:14px}.rating-buttons{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.rating{flex-direction:column;padding:17px 8px;border-radius:11px;border:1px solid var(--line);background:var(--surface);color:var(--ink)}.rating strong{font-size:13px}.rating small{font-size:10px;opacity:.7}.rating.again{color:#a56251;background:#f9eeea;border-color:#ecddd7}.rating.hard{color:#967b42;background:#faf4e3;border-color:#eee2c5}.rating.good{color:#42765d;background:#eaf2e8;border-color:#d6e4d1}.rating.easy{color:#276d67;background:#e5f1ed;border-color:#cce3da}.settings-page{max-width:900px}.settings-page>.panel{margin-bottom:20px}.settings-page .panel>p{font-size:12px;margin:10px 0 16px}.choices,.settings-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.choice{padding:12px 17px;min-height:43px;border-radius:9px;border:1px solid var(--line);background:var(--surface);color:var(--muted);font-size:12px}.choice.selected{background:var(--soft);border-color:var(--green);color:var(--green)}.file-button{display:inline-flex;position:relative;align-items:center;justify-content:center;gap:8px;cursor:pointer}.file-button input{position:absolute;width:1px;height:1px;opacity:0;padding:0;min-height:0;overflow:hidden}.file-button:focus-within{outline:3px solid #c69b54;outline-offset:3px}.account-settings{display:flex;align-items:center;justify-content:space-between;gap:12px}.account-settings p{font-size:12px;margin-top:6px}.modal-backdrop{position:fixed;inset:0;background:#102e2a65;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:50;display:flex;align-items:center;justify-content:center;padding:25px;overflow:auto}.modal{background:var(--surface);border:1px solid var(--line);color:var(--ink);border-radius:20px;width:650px;max-width:100%;max-height:calc(100dvh - 50px);overflow:auto;padding:27px;box-shadow:0 30px 100px #0002}.modal-header{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:25px}.modal-header h2{font-size:24px;margin-top:8px}.modal-header .eyebrow{font-size:8px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:19px 16px;margin-bottom:20px}.modal form>label{margin-bottom:20px}.modal textarea{resize:vertical}.recording-box{background:var(--bg);border:1px solid var(--line);border-radius:13px;padding:18px;margin:20px 0}.recording-box h3{font-size:13px}.recording-box p.muted{font-size:10px;margin-top:4px}.recording-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:18px}.record-button{background:var(--green);color:#fff;font-size:11px;border-radius:8px;padding:12px 14px}.record-button.recording{background:#a7584a;animation:pulse 1.5s infinite}@keyframes pulse{50%{opacity:.7}}.recording-actions .text-button{font-size:10px}.recording-box .fine{font-size:9px;margin-top:13px}.audio-preview{display:flex;align-items:center;gap:8px;margin-top:18px}.audio-preview audio{height:38px;max-width:calc(100% - 40px)}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:23px}.small-modal{width:430px}.small-modal h2{font-size:23px}.small-modal p{margin-top:15px;font-size:13px;color:var(--muted)}.danger-button{background:#a7584a;color:#fff}.auth-layout{display:grid;grid-template-columns:1fr 1fr;min-height:100dvh}.auth-story{background:var(--hero);color:#fff;padding:45px 60px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:center}.auth-story .brand{position:absolute;top:42px}.auth-story .brand strong{color:#fff}.auth-story .brand small{color:#b5cbb9}.auth-story>.eyebrow{color:#c4d7b3;margin-top:40px;font-size:9px}.auth-story h1{font-size:48px;line-height:1.2;margin-top:22px}.auth-story>p{font-size:14px;color:#bfd8cc;max-width:380px;margin:23px 0}.auth-card{background:#fff9ed;color:#244e43;padding:25px;border-radius:15px;max-width:380px;transform:rotate(-3deg);margin:28px 0;box-shadow:0 20px 50px #082d3022}.auth-card>span{display:block;font-size:10px;color:#859079}.auth-card strong{display:flex;align-items:center;gap:24px;font-size:29px;margin:14px 0;font-family:Manrope,sans-serif}.auth-card strong span{font-size:33px;font-weight:400}.story-foot{display:flex;align-items:center;gap:8px;color:#b8cfae;font-size:10px;margin-top:20px}.auth-main{display:flex;justify-content:center;align-items:center;padding:40px}.auth-form{width:360px;max-width:100%}.auth-form h2{font-size:27px;margin-top:14px}.auth-form>.muted{font-size:12px;margin:14px 0 25px}.auth-form form label{margin:18px 0}.auth-form .primary{margin-top:7px}.divider{display:flex;align-items:center;gap:13px;font-size:10px;color:var(--muted);margin:25px 0}.divider:before,.divider:after{content:"";height:1px;background:var(--line);flex:1}.auth-form>.fine{margin-top:15px;text-align:center;font-size:10px}[data-theme=dark]{--bg:#152522;--surface:#1d302b;--ink:#e4ede7;--muted:#9bafa5;--line:#34463f;--green:#8fc7ac;--soft:#293e32;--hero:#214c42;--cream:#ede5cd;--shadow:0 12px 45px #0002}[data-theme=dark] .primary,[data-theme=dark] .record-button{color:#193a2c;background:#9ccbb4}[data-theme=dark] .sidebar-note,[data-theme=dark] .tip-panel{background:#30352b;border-color:#414535}[data-theme=dark] .brand-symbol{background:#9ccbb4;color:#193a2c}[data-theme=dark] .demo-banner{background:#45412e;color:#e0d6af}[data-theme=dark] .rating{background:var(--surface);color:var(--ink);border-color:var(--line)}[data-theme=dark] .error{background:#412d2b;color:#efb6b0;border-color:#62423d}@media(min-width:1450px){.page{padding-top:45px}.hero{min-height:345px}.hero-content{padding:40px}.hero h2{font-size:33px;max-width:420px}.hero-art{right:45px}.front-card{top:85px;right:60px}.back-card{top:50px;right:190px}.floating-card{width:190px}.art-star{right:290px}}@media(max-width:1100px){.sidebar{width:205px;padding:30px 18px 20px}.main{margin-left:205px}.page{padding:30px 28px 20px}.topbar{padding:0 28px}.hero-content{padding:26px;max-width:65%}.hero h2{font-size:25px}.hero-art{right:-15px;width:35%}.floating-card{width:140px;padding:18px}.floating-card strong{font-size:25px}.front-card{right:20px;top:90px}.back-card{right:90px;top:50px;width:125px}.art-star{display:none}.stat{padding:17px}.stat small{font-size:8px}.panel{padding:19px}.home-bottom{gap:15px}.main-footer{padding:25px 28px}.message{margin-left:28px;margin-right:28px}.demo-banner{padding:9px 28px}.page-heading h1{font-size:28px}.page-heading .secondary,.page-heading .primary{font-size:11px;padding:12px}.auth-story{padding:40px}.auth-story h1{font-size:40px}}@media(max-width:800px){.sidebar{width:80px;padding:26px 12px}.brand{justify-content:center}.sidebar .brand>div{display:none}.sidebar-caption,.sidebar-note,.account{display:none}.sidebar nav{margin-top:40px}.nav-item{padding:14px;justify-content:center;position:relative}.nav-item>span:not(.nav-count){display:none}.nav-count{position:absolute;right:2px;top:4px;font-size:8px}.main{margin-left:80px}.hero-art{opacity:.9}.hero-content{max-width:70%}.stats-grid{gap:10px}.stat{padding:15px}.stat .icon-soft{display:none}.home-bottom{grid-template-columns:1fr}.tip-panel h3 br{display:none}.tip-panel{padding:20px}.recent-grid{gap:10px}.recent-card{padding:14px}.recent-card strong{font-size:15px}.recent-arrow{display:none}.auth-story{padding:35px}.auth-story h1{font-size:34px}.auth-main{padding:30px}.auth-card strong{font-size:24px;gap:15px}.auth-card strong span{font-size:27px}}@media(max-width:600px){h1{font-size:28px}.sidebar{width:100%;height:68px;top:auto;bottom:0;padding:4px 10px calc(4px + env(safe-area-inset-bottom));border-right:0;border-top:1px solid var(--line);height:calc(68px + env(safe-area-inset-bottom))}.sidebar>.brand{display:none}.sidebar nav{flex-direction:row;justify-content:space-around;margin:0;gap:3px}.nav-item{padding:8px 3px;gap:4px;flex-direction:column;flex:1;border-radius:8px;font-size:9px}.nav-item>span:not(.nav-count){display:block}.nav-count{right:14px;top:3px}.main{margin:0;padding-bottom:calc(68px + env(safe-area-inset-bottom))}.topbar{height:55px;padding:0 20px}.breadcrumb{font-size:9px}.sync-status{font-size:8px;max-width:60%}.page{padding:25px 20px 10px}.page-heading{align-items:flex-start;flex-direction:column;gap:15px;margin-bottom:22px}.page-heading h1{font-size:28px}.page-heading p{font-size:11px}.page-heading .eyebrow{font-size:8px}.page-heading .secondary,.page-heading .primary{padding:10px 13px;font-size:11px;min-height:40px}.hero{min-height:380px;border-radius:17px}.hero-content{max-width:100%;padding:26px 24px;width:100%}.hero h2{font-size:28px;max-width:290px;margin-top:19px}.hero p{max-width:250px;font-size:11px}.hero .cream-button{font-size:12px;margin-top:18px}.hero-small{max-width:220px;font-size:8px}.hero-art{width:170px;height:135px;bottom:-45px;top:auto;right:-22px;opacity:.65;pointer-events:none}.front-card{top:0;right:0;transform:rotate(15deg);width:135px}.back-card{top:-35px;right:75px;width:115px;transform:rotate(-8deg)}.back-card small{font-size:20px}.orbit{top:-80px;right:-25px}.floating-card>span{font-size:6px}.stats-grid{gap:8px;margin:17px 0}.stat{padding:13px 10px;border-radius:10px}.stat .muted{font-size:9px}.stat strong{font-size:25px;margin:8px 0}.stat small{font-size:8px;line-height:1.4;display:block;max-width:100px}.home-bottom{gap:15px}.panel-heading h3{font-size:14px}.panel-heading>.muted{font-size:9px}.recent-grid{grid-template-columns:1fr}.recent-card{padding:15px 17px;display:grid;grid-template-columns:1fr auto;gap:5px}.recent-card .topic-chip{grid-column:1/3}.recent-card strong{font-size:18px;margin:0}.recent-card>.muted{align-self:center;font-size:11px;padding-right:4px}.recent{margin-top:23px}.main-footer{padding:25px 20px 20px;font-size:8px}.demo-banner{padding:9px 20px;font-size:9px;align-items:flex-start}.demo-banner button{font-size:9px;flex-shrink:0}.message{margin:15px 20px 0;font-size:11px}.filters{flex-direction:column;gap:10px}.filters select{width:100%}.search input{font-size:11px}.vocabulary-row{gap:12px;padding:15px 12px;flex-wrap:wrap}.word-icon{width:37px;height:37px}.word-main h3{font-size:18px}.arabic-inline{font-size:18px;display:block;margin:4px 0 0}.row-actions{margin-left:auto;align-self:flex-start}.row-actions .icon-button{padding:6px;min-width:32px;min-height:36px}.row-actions .no-audio{padding:6px}.word-main{flex-basis:calc(100% - 55px)}.learn-start,.complete{padding:30px 20px;margin:10px auto}.learn-start h2,.complete h2{font-size:23px}.learning-meta{font-size:9px;gap:10px}.flashcard{padding:25px 17px;min-height:290px}.flashcard h2{font-size:29px}.answer h3{font-size:25px}.rating-buttons{gap:6px}.rating{padding:15px 4px}.rating strong{font-size:11px}.rating small{font-size:8px}.reveal-button{width:100%;min-width:0}.choices{gap:8px}.choice{padding:10px 13px;font-size:11px}.account-settings{align-items:flex-start;flex-direction:column}.settings-actions{flex-direction:column;align-items:flex-start}.settings-actions .secondary{font-size:11px}.modal-backdrop{padding:12px}.modal{padding:22px 18px;border-radius:16px;max-height:calc(100dvh - 24px)}.form-grid{grid-template-columns:1fr;gap:16px}.modal-header h2{font-size:22px}.recording-box{padding:15px}.recording-actions{gap:13px}.modal-actions{justify-content:stretch}.modal-actions button{flex:1;padding:12px;font-size:11px}.auth-layout{grid-template-columns:1fr}.auth-story{padding:26px 28px 32px;min-height:350px}.auth-story .brand{position:static;justify-content:flex-start}.auth-story>.eyebrow{margin-top:32px;font-size:7px}.auth-story h1{font-size:34px;margin-top:14px}.auth-story>p{font-size:11px;margin:15px 0 0;max-width:300px}.auth-card,.story-foot{display:none}.auth-main{padding:34px 26px}.auth-form h2{font-size:25px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}@media(min-width:601px)and (max-width:800px){.hero-art{display:none}.hero-content{max-width:100%;width:100%}.page-heading .secondary{white-space:nowrap}}.teacher-panel>p{font-size:12px;margin-top:18px}.teacher-panel .text-button{margin-top:12px}.topic-list{display:flex;gap:6px;flex-wrap:wrap;margin-top:15px}:root{--bg:#faf7f0;--line:#e9e7df;--hero:#216d73;--soft:#eaf2eb;--cream:#fff1d7;--coral:#d98380}.hero,.auth-story{background:linear-gradient(125deg,#246c78,#286e63)}.hero:before,.auth-story:before{content:"";position:absolute;inset:0;background-image:url(/app-icons/tile.svg);background-size:110px;opacity:.1;pointer-events:none}.auth-story:before{background-size:150px;opacity:.09}.auth-story>*{z-index:1}.hero{border-radius:25px 25px 16px 16px}.hero-art:before{content:"";position:absolute;top:35px;right:3px;width:255px;height:300px;border:1px solid #b7dcc22a;border-radius:150px 150px 0 0;background:#ddf2e807}.hero .pill{color:#e9d5c0}.front-card{border-top:4px solid #d79a88}.back-card{border-top:4px solid #9daf9d}.greeting-heart{color:var(--coral);margin-left:5px;vertical-align:middle;transform:rotate(-12deg)}.art-heart{position:absolute;bottom:26px;right:235px;color:#e9ad9a;transform:rotate(-18deg)}.mini-spark{color:#d89784}.flag-icon{width:22px;height:15px;border-radius:3px;box-shadow:0 0 0 1px #00000008}.auth-heart{position:absolute;right:24px;top:24px;color:#cf8e82;transform:rotate(15deg)}.auth-card{border-top:4px solid #d9a288}.completion-heart{color:var(--coral);background:#f8e8e0}.tip-panel{background:#f8f0df;border-color:#ece3d0}[data-theme=dark]{--bg:#182925;--surface:#21352f;--line:#3a4c41;--hero:#24544f;--soft:#2c4637;--cream:#f0e2c7;--coral:#e4a099}[data-theme=dark] .hero,[data-theme=dark] .auth-story{background:linear-gradient(120deg,#285660,#285244)}[data-theme=dark] .completion-heart{background:#483934}[data-theme=dark] .tip-panel{background:#363a2c;border-color:#4b4a38}@media(max-width:1100px){.art-heart{right:190px;bottom:17px}.hero-art:before{width:210px;height:270px}}@media(min-width:601px)and (max-width:800px){.art-heart{display:none}}@media(max-width:600px){.art-heart{right:120px;bottom:110px}.art-heart svg{width:29px;height:29px}.hero-art:before{display:none}.hero-small{max-width:180px}.greeting-heart{width:22px}.flag-icon{width:20px;height:14px}.hero .pill{font-size:7px;letter-spacing:1.1px}}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{overflow-wrap:anywhere}#root,.app-shell,.main,.page,.auth-layout,.auth-main,.auth-form{min-width:0}.app-shell,.auth-layout{width:100%}.stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.home-bottom{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}.recent-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.auth-layout{grid-template-columns:repeat(2,minmax(0,1fr))}.stat,.panel,.recent-card,.vocabulary-row,.word-main,.flashcard,.modal,.form-grid>label{min-width:0}.topic-chip{max-width:100%;white-space:normal}.mobile-app-title{display:none}@media(max-width:800px){.home-bottom{grid-template-columns:minmax(0,1fr)}}@media(max-width:600px),(max-width:950px)and (hover:none)and (pointer:coarse){body{overscroll-behavior-x:none}button{touch-action:manipulation}.sidebar>.brand,.sidebar-caption,.sidebar-note,.account{display:none}.home-bottom{grid-template-columns:minmax(0,1fr)}.main{margin:0;width:100%;flex:1 1 100%;padding-bottom:calc(96px + env(safe-area-inset-bottom))}.page{width:100%;padding:20px max(16px,env(safe-area-inset-right)) 12px max(16px,env(safe-area-inset-left))}.topbar{position:sticky;top:0;z-index:9;height:auto;min-height:58px;padding:calc(12px + env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) 12px max(16px,env(safe-area-inset-left));gap:12px;background:var(--bg);border-bottom:1px solid var(--line)}.breadcrumb{display:none}.mobile-app-title{display:inline-flex;align-items:center;gap:6px;font-family:Manrope,system-ui,sans-serif;font-size:22px;font-weight:800;letter-spacing:-1px;color:var(--ink);flex-shrink:0}.mobile-app-title>span{color:var(--coral);font-size:16px;letter-spacing:0}.sync-status{margin-left:auto;max-width:53%;min-width:0;font-size:10px;line-height:1.4;justify-content:flex-end;text-align:right}.page-heading{align-items:flex-start;flex-direction:column;gap:14px;margin-bottom:20px}.page-heading h1{font-size:26px;letter-spacing:-1px}.page-heading p{font-size:13px;line-height:1.6}.page-heading .primary,.page-heading .secondary{min-height:48px;font-size:14px;width:100%}.hero{min-height:0;border-radius:20px}.hero-content{width:100%;max-width:100%;padding:24px 20px}.hero-art{display:none}.hero .pill{max-width:100%;font-size:8px;letter-spacing:.8px;line-height:1.5}.hero h2{font-size:clamp(23px,6.3vw,28px);line-height:1.3;max-width:100%;margin:18px 0 12px}.hero p{max-width:100%;font-size:13px;line-height:1.6}.hero .cream-button{width:100%;min-height:48px;margin-top:22px;font-size:14px;padding:12px}.hero-small{max-width:100%;font-size:10px;line-height:1.5;margin-top:12px}.stats-grid{gap:8px;margin:16px 0}.stat{padding:15px 10px;border-radius:14px}.stat>div{min-width:0;width:100%}.stat .muted{display:block;font-size:10px;line-height:1.4}.stat strong{font-size:27px;margin:8px 0 0}.stat small{display:none}.panel{padding:20px 16px;border-radius:18px}.panel-heading{gap:10px;flex-wrap:wrap}.panel-heading h3{font-size:15px}.panel-heading>.muted{font-size:11px}.goal-panel>p,.tip-panel p,.teacher-panel>p{font-size:12px}.direction-control{align-items:flex-start;flex-direction:column;gap:8px;font-size:12px}.direction-control select{width:100%;max-width:100%;font-size:16px}.tip-panel .text-button,.teacher-panel .text-button{font-size:12px;min-height:44px;text-align:left}.recent-grid{grid-template-columns:minmax(0,1fr)}.recent-card{display:grid;grid-template-columns:minmax(0,1fr);padding:18px;border-radius:16px}.recent-card .topic-chip{grid-column:auto}.recent-card strong{font-size:20px}.recent-card>.muted{font-size:13px}.section-heading{flex-wrap:wrap;gap:8px}.section-heading h3{font-size:16px}.section-heading .text-button{font-size:12px;min-height:44px}.sidebar{inset:auto max(10px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left));width:auto;height:70px;padding:5px;border:1px solid var(--line);border-radius:23px;background:var(--surface);box-shadow:0 5px 24px #102e2a20}.sidebar nav{margin:0;display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);width:100%;gap:2px}.nav-item{width:auto;min-width:0;min-height:58px;padding:8px 2px;gap:4px;border-radius:18px;font-size:10px}.nav-item>span:not(.nav-count){display:block}.nav-item.active{background:var(--soft)}.nav-item>svg{width:22px;height:22px}.nav-count{right:8px;top:3px;font-size:8px}.main-footer{display:none}.message{margin:12px 16px 0;min-width:0;font-size:12px}.message button{flex-shrink:0}.demo-banner{padding:10px 16px;flex-wrap:wrap}input,textarea,select,.search input{font-size:16px;min-width:0;min-height:48px}.filters{min-width:0}.filters select{font-size:16px}.search{min-width:0}.vocabulary-row{display:grid;grid-template-columns:40px minmax(0,1fr);align-items:start;padding:18px 14px;border-radius:17px}.word-main{width:100%}.word-main h3{font-size:21px}.word-main p{font-size:14px}.row-actions{grid-column:2;justify-content:flex-end;width:100%;gap:6px}.row-actions .icon-button{min-width:44px;min-height:44px;background:var(--soft);color:var(--green);border-radius:13px}.learning-meta{font-size:12px;flex-wrap:wrap}.flashcard{border-radius:22px;padding:26px 18px}.flashcard audio,.audio-preview audio{width:100%;min-width:0;max-width:100%}.rating-buttons{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.rating{min-height:65px;border-radius:15px}.rating strong{font-size:14px}.rating small{font-size:11px}.rating-area>p{font-size:12px}.primary,.secondary,.cream-button,.danger-button{min-height:48px;font-size:14px}.reveal-button{width:100%;min-height:52px;border-radius:15px}.modal-backdrop{align-items:flex-end;padding:0;padding-top:max(20px,env(safe-area-inset-top))}.modal{width:100%;max-width:100%;max-height:calc(100dvh - 20px - env(safe-area-inset-top));border-radius:24px 24px 0 0;padding:24px max(18px,env(safe-area-inset-right)) calc(20px + env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left))}.form-grid{grid-template-columns:minmax(0,1fr)}.modal-actions button{min-width:0;font-size:13px}.recording-actions{flex-direction:column;align-items:stretch}.record-button{min-height:48px;font-size:13px}.recording-actions .file-button{min-height:44px;font-size:12px}.auth-layout{grid-template-columns:minmax(0,1fr)}.auth-story{padding:calc(26px + env(safe-area-inset-top)) 24px 28px;min-height:0}.auth-story h1{font-size:32px}.auth-story>p{font-size:13px}.auth-main{padding:28px max(24px,env(safe-area-inset-right)) calc(28px + env(safe-area-inset-bottom)) max(24px,env(safe-area-inset-left))}.auth-form{width:100%}}:root{font-size:16px;--muted:#586b62}[data-theme=dark]{--muted:#bbcabe}.settings-label-short{display:none}.page-heading p,.hero p,.goal-panel>p,.tip-panel p,.teacher-panel>p,.empty p,.learn-start p,.complete p,.settings-page .panel>p,.account-settings p,.auth-story>p,.auth-form>.muted,.word-main p,.example{font-size:16px;line-height:1.65}.fine,.settings-page .panel>p.fine,.auth-form>.fine,.recording-box .fine,.word-main small,.recent-card>.muted,.hero-small,.card-hint,.audio-missing,.rating-area>p,.learning-meta,.panel-heading>.muted,.direction-control,.error,.info,.message,.demo-banner,.demo-banner button{font-size:14px;line-height:1.6}label{font-size:16px;line-height:1.5}label small,.topic-chip,.eyebrow,.auth-form .divider{font-size:13px;line-height:1.5}.topic-chip{padding:5px 9px}.hero .pill,.page-heading .eyebrow,.tip-panel .eyebrow,.modal-header .eyebrow,.auth-story>.eyebrow,.flashcard>.eyebrow,.answer .eyebrow{font-size:12px;letter-spacing:.9px}.panel-heading h3,.recording-box h3,.section-heading h3{font-size:18px}.recording-box p.muted{font-size:14px}.primary,.secondary,.cream-button,.danger-button,.page-heading .primary,.page-heading .secondary,.hero .cream-button,.reveal-button,.modal-actions button,.record-button{font-size:16px}.text-button,.section-heading .text-button,.tip-panel .text-button,.teacher-panel .text-button,.recording-actions .text-button,.recording-actions .file-button,.choice,.settings-actions .secondary{font-size:15px}.rating strong{font-size:16px}.rating small{font-size:14px}.stat .muted{font-size:14px;line-height:1.4}.stat small{font-size:13px}.sync-status,.breadcrumb{font-size:13px;line-height:1.5}@media(max-width:600px),(max-width:950px)and (hover:none)and (pointer:coarse){.nav-item{font-size:13px}.nav-item .settings-label-full{display:none}.nav-item .settings-label-short{display:inline}.nav-count{font-size:11px}.sidebar{height:76px}.nav-item{min-height:64px}.sync-status{font-size:13px}.page-heading h1{font-size:28px}.hero h2{font-size:clamp(25px,6.8vw,29px)}.auth-form h2,.modal-header h2{font-size:26px}.choices{gap:10px}}@media(max-width:360px){.stats-grid{grid-template-columns:minmax(0,1fr);gap:8px}.stat>div{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px}.stat .muted{font-size:16px}.stat strong{margin:0}}.brand-symbol{object-fit:cover}.mobile-app-title>img{display:block;width:32px;height:32px;flex-shrink:0;border-radius:9px}.update-banner{margin:16px 0;padding:20px;border:1px solid var(--primary,#16756b);border-radius:18px;background:var(--surface,#fff);display:flex;flex-wrap:wrap;align-items:center;gap:16px;min-width:0}.update-banner>div:first-child{flex:1 1 250px;min-width:0}.update-banner h3,.update-panel h3{font-size:18px;margin:0 0 8px}.update-banner p,.update-panel p{font-size:16px;line-height:1.5;margin:0 0 12px;overflow-wrap:anywhere}.update-banner>.fine,.update-panel>.fine{font-size:14px;flex-basis:100%;margin:0}.update-banner button,.update-panel button{white-space:normal;min-height:48px;max-width:100%}.update-panel{display:flex;flex-wrap:wrap;gap:16px;align-items:center}.update-panel>div:first-child{flex:1 1 280px}.update-overlay{position:fixed;inset:0;z-index:10000;background:var(--surface,#fff);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:20px;padding:24px;font-size:16px}@media(max-width:600px){.update-banner{padding:16px}.update-banner button,.update-panel button{width:100%}}.progress-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px;flex-wrap:wrap}.progress-toolbar label{min-width:0;flex:0 1 300px}.progress-toolbar select{width:100%}.learner-progress-page .panel{margin-bottom:24px}.learner-progress-page h2{font-size:22px;margin-bottom:10px;letter-spacing:-.5px}.learner-progress-page h1{overflow-wrap:anywhere}.progress-categories{margin:22px 0;gap:10px;flex-wrap:wrap}.progress-categories .choice{white-space:normal;text-align:left;min-height:44px}.progress-categories .choice span{font-variant-numeric:tabular-nums}.progress-words>.fine{margin:16px 0}.progress-word{display:flex;justify-content:space-between;gap:20px;padding:22px 0;border-top:1px solid var(--line);min-width:0}.progress-word>div{min-width:0;overflow-wrap:anywhere}.progress-word h3{margin:10px 0 5px;font-size:18px}.progress-word-detail{flex:0 1 290px;display:flex;flex-direction:column;align-items:flex-start;gap:10px}.learning-badge{display:inline-block;padding:6px 11px;border-radius:20px;background:var(--bg);border:1px solid var(--line);font-size:14px;font-weight:700}.learning-badge.solid{background:var(--soft);color:var(--green)}.learning-badge.difficult{border-color:#c77962}@media(max-width:600px){.progress-toolbar{gap:14px}.progress-toolbar label{flex:1 1 100%}.progress-word{flex-direction:column;gap:12px}.progress-word-detail{flex:auto}.learner-progress-page .page-heading>button{width:100%}}.progress-label-short{display:none}@media(max-width:600px){.nav-item .progress-label-full{display:none}.nav-item .progress-label-short{display:inline}}.sync-issues{margin:20px 0;padding:20px}.sync-issues>p,.sync-issue p{margin:10px 0;overflow-wrap:anywhere}.sync-issue{padding:16px 0;border-bottom:1px solid var(--line);margin-bottom:16px}.sync-issue .settings-actions{flex-wrap:wrap;gap:10px}.backup-panel>p{margin:12px 0}.backup-panel .settings-actions{flex-wrap:wrap;gap:12px}.restore-preview{border:1px solid var(--line);border-radius:14px;padding:18px;margin-top:20px}.restore-preview p{margin:12px 0;overflow-wrap:anywhere}.audio-button{position:relative;min-width:44px}.audio-button .error{position:absolute;right:0;top:100%;z-index:4;width:180px;max-width:70vw;padding:10px;background:var(--surface);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);overflow-wrap:anywhere}