:root{
  --ink:#191525;--muted:#736f82;--purple:#32158a;--purple-deep:#1f0d5c;
  --violet:#7655d7;--lime:#d7ff63;--lime-deep:#a9db2f;--paper:#ffffff;
  --canvas:#f5f6ff;--line:#e5e3ed;--soft:#f0eff8;--rose:#ff879e;
  --shadow:0 24px 70px rgba(39,25,87,.12);--shadow-soft:0 10px 35px rgba(39,25,87,.07);
}
*{box-sizing:border-box}
html{font-size:16px;scroll-behavior:smooth}
body{margin:0;min-height:100vh;color:var(--ink);font-family:"Be Vietnam Pro",sans-serif;background:var(--canvas);overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;z-index:-2;background:radial-gradient(circle at 8% 2%,rgba(180,159,255,.25),transparent 30%),radial-gradient(circle at 92% 14%,rgba(215,255,99,.2),transparent 25%),linear-gradient(180deg,#fafaff 0%,#f5f6ff 46%,#fff 100%)}
body:after{content:"";position:fixed;inset:0;z-index:-1;opacity:.2;background-image:radial-gradient(#8e84aa .55px,transparent .55px);background-size:18px 18px;mask-image:linear-gradient(to bottom,#000,transparent 48%);pointer-events:none}
button,input,textarea,select{font:inherit}button{cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}.app-shell{width:min(1240px,calc(100% - 48px));margin:auto;padding-bottom:88px}
.topbar{height:88px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(66,47,124,.12)}
.brand{display:flex;align-items:center;gap:13px;color:var(--purple-deep);text-decoration:none;font-size:1.13rem;font-weight:800;letter-spacing:-.02em}.brand em{font-family:"Fraunces",serif;font-size:1.5rem;color:var(--violet)}
.brand-mark{position:relative;width:43px;height:43px;display:grid;place-items:center;color:var(--lime);background:linear-gradient(145deg,#4e28b5,#241069);border-radius:14px;font-family:"Fraunces",serif;font-size:1rem;box-shadow:0 9px 22px rgba(50,21,138,.24),inset 0 1px rgba(255,255,255,.25)}
.brand-mark{overflow:hidden}.brand-mark img{display:block;width:100%;height:100%;object-fit:cover;border-radius:inherit}
.brand-mark:after{content:"";position:absolute;right:-3px;bottom:-3px;width:12px;height:12px;border-radius:50%;background:var(--lime);border:3px solid var(--canvas)}
.day-chip{display:flex;align-items:center;gap:9px;padding:10px 15px;color:#494258;background:rgba(255,255,255,.7);border:1px solid rgba(71,52,126,.12);border-radius:999px;font-size:.78rem;font-weight:700;box-shadow:0 5px 18px rgba(40,28,78,.04);backdrop-filter:blur(12px)}.pulse{width:8px;height:8px;border-radius:50%;background:#79c849;box-shadow:0 0 0 4px rgba(121,200,73,.16)}
.welcome{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;padding:52px 3px 30px}.eyebrow,.card-kicker,.section-title p{margin:0 0 9px;font-size:.7rem;line-height:1;letter-spacing:.18em;font-weight:800;color:var(--violet)}
.welcome h1{margin:0;max-width:850px;font-family:"Fraunces",serif;font-size:clamp(2.4rem,4.5vw,4.25rem);line-height:.98;letter-spacing:-.045em;color:var(--purple-deep)}.welcome h1 span{display:inline-block;margin-top:8px;color:var(--ink)}
.streak-card{display:flex;align-items:center;gap:13px;min-width:220px;padding:14px 17px;background:rgba(255,255,255,.8);border:1px solid rgba(71,52,126,.13);border-radius:20px;box-shadow:var(--shadow-soft);backdrop-filter:blur(10px)}.streak-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:14px;color:var(--purple);background:linear-gradient(145deg,var(--lime),#ecffad);font-size:1.25rem;box-shadow:inset 0 -4px 10px rgba(128,172,34,.15)}.streak-card strong,.streak-card small{display:block}.streak-card strong{font-size:.98rem}.streak-card small{margin-top:3px;color:var(--muted);font-size:.7rem}
.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.63fr) minmax(340px,.82fr);gap:22px;align-items:stretch}
.study-card{position:relative;overflow:hidden;min-height:535px;padding:35px;border-radius:34px;color:#fff;background:radial-gradient(circle at 73% 36%,rgba(128,91,235,.9) 0%,rgba(82,43,183,.5) 26%,transparent 49%),linear-gradient(145deg,#341489 0%,#241066 55%,#180947 100%);box-shadow:0 30px 80px rgba(42,20,115,.3)}
.study-card:before{content:"";position:absolute;right:-120px;top:-145px;width:390px;height:390px;border-radius:50%;border:1px solid rgba(255,255,255,.09);box-shadow:0 0 0 52px rgba(255,255,255,.025),0 0 0 105px rgba(255,255,255,.018)}.study-card:after{content:"";position:absolute;left:-80px;bottom:-150px;width:300px;height:300px;border-radius:50%;background:rgba(215,255,99,.07);filter:blur(2px)}
.study-head{position:relative;z-index:6;display:flex;justify-content:space-between;gap:20px}.study-head .card-kicker{color:#cfc3f0}.study-head h2{margin:8px 0 0;font-family:"Fraunces",serif;font-size:2.2rem;letter-spacing:-.025em}.timer{min-width:94px;height:50px;display:grid;place-items:center;color:#fff;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.2);border-radius:16px;font-size:1.1rem;font-weight:800;font-variant-numeric:tabular-nums;box-shadow:inset 0 1px rgba(255,255,255,.08);backdrop-filter:blur(10px)}
.review-reminder{position:absolute;z-index:7;top:112px;left:35px;display:flex;align-items:center;gap:10px;padding:9px 12px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.17);border-radius:14px;backdrop-filter:blur(10px)}.review-reminder[hidden]{display:none}.review-reminder>span{width:31px;height:31px;display:grid;place-items:center;border-radius:9px;color:var(--purple);background:var(--lime);font-weight:900}.review-reminder p,.review-reminder strong,.review-reminder small{display:block;margin:0}.review-reminder strong{font-size:.73rem}.review-reminder small{margin-top:2px;color:#cfc7e8;font-size:.61rem}
.orbit-wrap{position:absolute;z-index:2;inset:116px 16px 154px}.orbit{position:absolute;left:50%;top:50%;border:1px solid rgba(255,255,255,.13);border-radius:50%}.orbit-one{width:430px;height:205px;transform:translate(-50%,-50%) rotate(-10deg)}.orbit-two{width:355px;height:245px;transform:translate(-50%,-50%) rotate(22deg)}.core-bubble,.word-bubble{position:absolute;display:grid;place-items:center;border-radius:50%}.core-bubble{left:50%;top:50%;width:152px;height:152px;transform:translate(-50%,-50%);color:var(--purple-deep);background:linear-gradient(145deg,#e7ff93,var(--lime-deep));box-shadow:0 0 0 14px rgba(215,255,99,.1),0 22px 46px rgba(10,2,40,.36);border:1px solid rgba(255,255,255,.5)}.core-bubble strong{font-family:"Fraunces",serif;font-size:3.6rem;line-height:.75}.core-bubble span{font-size:.7rem;font-weight:800}.word-bubble{width:80px;height:80px;color:#f6f2ff;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.17);font-family:"Fraunces",serif;font-size:.83rem;backdrop-filter:blur(9px);box-shadow:0 14px 30px rgba(11,3,42,.16)}.word-bubble.one{left:13%;top:16%;animation:float 5s ease-in-out infinite}.word-bubble.two{right:11%;top:24%;animation:float 5.4s ease-in-out infinite reverse}.word-bubble.three{right:25%;bottom:2%;width:66px;height:66px;animation:float 4.7s ease-in-out infinite}@keyframes float{50%{transform:translateY(-8px)}}
.mode-picker{position:absolute;z-index:8;left:35px;right:35px;bottom:92px;display:grid;grid-template-columns:repeat(4,1fr);padding:4px;background:rgba(13,4,51,.3);border:1px solid rgba(255,255,255,.13);border-radius:14px;backdrop-filter:blur(10px)}.mode-tab{border:0;padding:9px 8px;color:#cfc6e8;background:transparent;border-radius:10px;font-size:.68rem;font-weight:750;transition:.2s}.mode-tab:hover{color:#fff;background:rgba(255,255,255,.06)}.mode-tab.active{color:var(--purple-deep);background:#fff;box-shadow:0 6px 18px rgba(10,2,38,.2)}
.study-actions{position:absolute;z-index:8;left:35px;right:35px;bottom:27px;display:flex;align-items:center;justify-content:space-between}.primary-btn{display:flex;align-items:center;border:0;padding:14px 19px;color:var(--purple-deep);background:linear-gradient(145deg,#e6ff91,var(--lime));border-radius:15px;font-weight:850;box-shadow:0 12px 28px rgba(9,2,35,.25);transition:.2s}.primary-btn span{margin-left:24px;font-size:1.2rem}.primary-btn:hover{transform:translateY(-2px);box-shadow:0 17px 34px rgba(9,2,35,.32)}.study-actions p{margin:0;color:#cdc5e3;font-size:.68rem}.spark{color:var(--lime)}
.quick-add{padding:27px;background:rgba(255,255,255,.88);border:1px solid rgba(69,48,132,.12);border-radius:34px;box-shadow:var(--shadow-soft);backdrop-filter:blur(16px)}.section-title{display:flex;align-items:center;gap:13px;margin-bottom:20px}.mini-icon{width:43px;height:43px;display:grid;place-items:center;color:var(--purple);background:linear-gradient(145deg,#eeeaff,#faf9ff);border:1px solid #e4dffc;border-radius:14px;font-size:1.35rem}.section-title p{margin:0 0 4px;font-size:.61rem}.section-title h2{margin:0;font-family:"Fraunces",serif;font-size:1.48rem;letter-spacing:-.02em}
form label{display:block;margin:12px 0 7px;color:#4f4a5b;font-size:.7rem;font-weight:750}form label span{color:#918b9d;font-weight:500}.input-with-action{position:relative}.input-with-action input{padding-right:48px}.input-with-action button{position:absolute;right:5px;top:5px;width:38px;height:38px;border:0;color:var(--purple);background:#efedfa;border-radius:10px;font-size:1.05rem}.meaning-row{display:flex;align-items:flex-end;justify-content:space-between;gap:10px}.meaning-row label{margin-bottom:7px}.meaning-row a{margin-bottom:7px;color:var(--violet);text-decoration:none;font-size:.66rem;font-weight:750}
input,textarea,select{width:100%;outline:none;color:var(--ink);background:#fbfbfe;border:1px solid #ddd9e8;border-radius:12px;padding:11px 12px;font-size:.78rem;transition:.18s}textarea{resize:none}input:focus,textarea:focus,select:focus{border-color:#8162d8;box-shadow:0 0 0 4px rgba(118,85,215,.1);background:#fff}.form-row{display:grid;grid-template-columns:.72fr 1.28fr;gap:9px}.add-btn{width:100%;display:flex;justify-content:center;gap:15px;margin-top:17px;padding:13px;border:0;color:#fff;background:linear-gradient(135deg,#3e1a9f,#27106f);border-radius:13px;font-weight:800;box-shadow:0 10px 24px rgba(50,21,138,.18);transition:.2s}.add-btn:hover{transform:translateY(-1px);box-shadow:0 14px 28px rgba(50,21,138,.25)}.privacy-note{margin:11px 0 0;text-align:center;color:var(--muted);font-size:.62rem}
.add-btn:disabled{opacity:.72;cursor:wait;transform:none}
.auto-enrich-row{display:flex;align-items:center;gap:9px;margin-top:9px;padding:8px 9px;background:linear-gradient(135deg,#f4f1ff,#fbfff0);border:1px solid #e4def8;border-radius:12px}.auto-enrich-btn{flex:0 0 auto;padding:8px 10px;color:var(--purple);background:#fff;border:1px solid #d9cff6;border-radius:9px;font-size:.65rem;font-weight:800;box-shadow:0 4px 12px rgba(62,26,159,.07);transition:.18s}.auto-enrich-btn span{color:#8bb72c}.auto-enrich-btn:hover{transform:translateY(-1px);border-color:#a995e4}.auto-enrich-btn:disabled{opacity:.65;cursor:wait;transform:none}.auto-status{margin:0;color:#777080;font-size:.6rem;line-height:1.35}.auto-status.loading{color:#6d4fc4}.auto-status.success{color:#527110}.auto-status.error{color:#a44c61}
.progress-panel{margin-top:58px}.progress-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:18px}.progress-head h2,.library-head h2{margin:0;font-family:"Fraunces",serif;font-size:2rem;letter-spacing:-.025em}.goal-control{min-width:172px}.goal-control label{display:block;margin:0 0 6px;color:var(--muted);font-size:.66rem;font-weight:750}.goal-control select{background:#fff}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stat-grid article{position:relative;overflow:hidden;padding:20px;background:rgba(255,255,255,.84);border:1px solid rgba(69,48,132,.11);border-radius:21px;box-shadow:0 8px 28px rgba(39,25,87,.05);transition:.2s}.stat-grid article:after{content:"";position:absolute;right:-20px;top:-25px;width:70px;height:70px;border-radius:50%;background:rgba(118,85,215,.06)}.stat-grid article:hover{transform:translateY(-3px);box-shadow:0 15px 35px rgba(39,25,87,.09)}.stat-grid span,.stat-grid small{display:block}.stat-grid span{color:var(--muted);font-size:.67rem;font-weight:750}.stat-grid strong{display:block;margin:7px 0 3px;color:var(--purple);font-family:"Fraunces",serif;font-size:2.05rem}.stat-grid small{color:#96909f;font-size:.61rem}.week-card{display:grid;grid-template-columns:160px 1fr;gap:30px;align-items:end;margin-top:12px;padding:20px 22px;background:rgba(255,255,255,.84);border:1px solid rgba(69,48,132,.11);border-radius:21px;box-shadow:0 8px 28px rgba(39,25,87,.04)}.week-card h3{margin:0 0 4px;font-size:.84rem}.week-card p{margin:0;color:var(--muted);font-size:.65rem}.week-bars{height:90px;display:grid;grid-template-columns:repeat(7,1fr);gap:12px;align-items:end}.day-bar{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:6px}.day-bar i{display:block;width:100%;max-width:36px;min-height:5px;background:linear-gradient(180deg,var(--lime),#93c721);border-radius:8px 8px 3px 3px;box-shadow:0 6px 15px rgba(147,199,33,.16)}.day-bar span{color:var(--muted);font-size:.59rem}
.library{margin-top:58px}.library-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:18px}.library-tools{display:flex;align-items:center;gap:10px}.export-btn{padding:9px 12px;color:var(--purple);background:#fff;border:1px solid var(--line);border-radius:11px;font-size:.68rem;font-weight:750}.filter-group{display:flex;gap:3px;padding:4px;background:#ebe9f3;border-radius:13px}.filter{padding:8px 12px;color:var(--muted);background:transparent;border:0;border-radius:9px;font-size:.68rem;font-weight:750}.filter.active{color:var(--purple);background:#fff;box-shadow:0 3px 11px rgba(39,25,87,.08)}
.word-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.word-item{display:grid;grid-template-columns:48px minmax(0,1fr) auto;align-items:center;gap:14px;padding:15px 17px;background:rgba(255,255,255,.88);border:1px solid rgba(69,48,132,.11);border-radius:18px;box-shadow:0 7px 22px rgba(39,25,87,.035);transition:.2s}.word-item:hover{transform:translateY(-2px);border-color:#c8bee4;box-shadow:0 13px 30px rgba(39,25,87,.08)}.word-letter{width:48px;height:48px;display:grid;place-items:center;color:var(--purple);background:linear-gradient(145deg,#ece8ff,#faf9ff);border:1px solid #e0daf7;border-radius:14px;font-family:"Fraunces",serif;font-size:1.3rem}.word-copy{min-width:0}.word-copy h3{margin:0 0 4px;font-size:.9rem}.word-copy h3 small{color:#898296;font-size:.65rem;font-weight:500}.word-copy p{overflow:hidden;margin:0;color:var(--muted);font-size:.7rem;white-space:nowrap;text-overflow:ellipsis}.word-state{padding:7px 10px;color:#527110;background:#edf7d3;border:0;border-radius:999px;font-size:.61rem;font-weight:800}.word-state.new{color:#935f0c;background:#fff0cf}.word-state.review{color:#a32c43;background:#ffe3e9}.empty-state{text-align:center;padding:52px;color:var(--muted)}.empty-state span{width:58px;height:58px;display:grid;place-items:center;margin:auto;color:var(--purple);background:#ece8fb;border-radius:18px;font-family:"Fraunces",serif}.empty-state h3{margin-bottom:4px;color:var(--ink)}.empty-state p{margin:0;font-size:.76rem}
.review-dialog{width:min(640px,calc(100% - 28px));padding:25px;color:var(--ink);background:#f7f6fc;border:0;border-radius:30px;box-shadow:0 35px 100px rgba(17,7,54,.42)}.review-dialog::backdrop{background:rgba(15,7,42,.72);backdrop-filter:blur(8px)}.close-dialog{position:absolute;z-index:4;right:17px;top:13px;color:#8a8494;background:transparent;border:0;font-size:1.8rem}.review-progress{padding:2px 35px 20px 0}.review-meta{display:flex!important;height:auto!important;align-items:center;justify-content:space-between;margin:0!important;background:transparent!important;overflow:visible!important}.review-meta>div:first-child{display:flex;align-items:center;gap:8px}.review-meta span,.review-meta strong{color:var(--muted);font-size:.7rem;font-weight:750}.review-meta b{padding:4px 8px;color:var(--purple);background:#e9e4f8;border-radius:999px;font-size:.58rem}.review-progress>div:last-child{height:5px;overflow:hidden;margin-top:9px;background:#e4e0eb;border-radius:5px}.review-progress i{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--violet),var(--lime-deep));border-radius:5px;transition:.3s}
.flashcard{position:relative;overflow:hidden;min-height:480px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:35px;color:#fff;text-align:center;background:radial-gradient(circle at 80% 12%,rgba(128,91,235,.65),transparent 34%),linear-gradient(145deg,#351588,#1d0b56);border-radius:24px}.flashcard:before{content:"";position:absolute;right:-135px;top:-145px;width:330px;height:330px;border:1px solid rgba(255,255,255,.1);border-radius:50%;box-shadow:0 0 0 45px rgba(255,255,255,.025)}.flash-label{position:relative;margin:0;color:#cec5e7;font-size:.63rem;letter-spacing:.18em;font-weight:800}.clue-mark{position:relative;width:45px;height:45px;display:grid;place-items:center;margin:14px 0;color:var(--purple);background:var(--lime);border-radius:14px;font-family:"Fraunces",serif;font-size:1.45rem;font-weight:800;box-shadow:0 8px 24px rgba(9,2,39,.25)}.flashcard h2{position:relative;max-width:500px;margin:0;font-family:"Fraunces",serif;font-size:1.85rem;line-height:1.28;letter-spacing:-.02em}.review-example{position:relative;max-width:500px;margin:12px 0 17px;color:#d4cde8;font-size:.78rem;line-height:1.55;font-style:italic}.listen-again{position:relative;margin-top:13px;padding:9px 14px;color:#fff;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:11px;font-size:.72rem;font-weight:750}.choice-grid{position:relative;width:100%;display:grid;grid-template-columns:1fr 1fr;gap:9px}.choice-btn{min-height:53px;display:flex;align-items:center;gap:10px;padding:11px 13px;color:#fff;text-align:left;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.18);border-radius:13px;font-size:.78rem;font-weight:750;transition:.18s}.choice-btn span{width:28px;height:28px;display:grid;place-items:center;flex:0 0 auto;background:rgba(255,255,255,.12);border-radius:8px;font-size:.63rem}.choice-btn:hover:not(:disabled){transform:translateY(-1px);color:var(--purple);background:#fff}.choice-btn.correct{color:var(--purple-deep);background:var(--lime);border-color:var(--lime)}.choice-btn.wrong{color:#451323;background:var(--rose);border-color:var(--rose)}.choice-btn:disabled{cursor:default}.guess-feedback{position:relative;min-height:20px;margin:10px 0 0;font-size:.75rem;font-weight:750}.guess-feedback.success{color:var(--lime)}.guess-feedback.error{color:#ffabc0}.word-details{position:relative;width:100%;margin-top:2px;padding:10px 12px;color:#e3ddee;text-align:left;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);border-radius:12px;font-size:.66rem;line-height:1.6}.word-details strong{color:var(--lime)}.guess-tools{position:relative;min-height:44px;display:flex;align-items:center;justify-content:center}.reveal-btn{padding:10px 18px;color:var(--purple-deep);background:var(--lime);border:0;border-radius:11px;font-size:.72rem;font-weight:850}.toast{position:fixed;z-index:30;left:50%;bottom:28px;max-width:calc(100% - 30px);padding:12px 18px;color:#fff;background:#191525;border-radius:12px;box-shadow:var(--shadow);font-size:.75rem;font-weight:700;opacity:0;pointer-events:none;transform:translate(-50%,18px);transition:.25s}.toast.show{opacity:1;transform:translate(-50%,0)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:980px){.dashboard-grid{grid-template-columns:1fr}.quick-add{display:grid;grid-template-columns:.8fr 1.2fr;gap:22px;align-items:start}.quick-add .section-title{margin-top:4px}.quick-add form,.privacy-note{grid-column:2}.quick-add .privacy-note{margin-top:-4px}.stat-grid{grid-template-columns:1fr 1fr}.word-list{grid-template-columns:1fr}}
@media(max-width:720px){.app-shell{width:min(100% - 28px,1240px);padding-bottom:55px}.topbar{height:75px}.welcome{display:block;padding:36px 2px 24px}.welcome h1{font-size:2.4rem}.streak-card{width:max-content;margin-top:20px}.study-card{min-height:580px;padding:25px;border-radius:27px}.study-head h2{font-size:1.75rem}.timer{min-width:76px;height:44px;font-size:.92rem}.review-reminder{top:96px;left:25px}.orbit-wrap{inset:108px 0 176px}.orbit-one{width:340px}.orbit-two{width:285px}.core-bubble{width:132px;height:132px}.core-bubble strong{font-size:3.1rem}.word-bubble{width:65px;height:65px;font-size:.7rem}.word-bubble.one{left:3%}.word-bubble.two{right:2%}.mode-picker{left:25px;right:25px;bottom:88px;grid-template-columns:1fr 1fr}.mode-tab{padding:7px 5px}.study-actions{left:25px;right:25px;bottom:23px}.study-actions p{display:none}.quick-add{display:block;padding:23px;border-radius:27px}.quick-add form,.privacy-note{grid-column:auto}.progress-head,.library-head{display:block}.goal-control{width:175px;margin-top:14px}.library-tools{display:block}.export-btn{margin-top:12px}.filter-group{width:max-content;max-width:100%;margin-top:9px}.week-card{grid-template-columns:1fr;gap:15px}.form-row{grid-template-columns:1fr}.review-dialog{padding:19px;border-radius:24px}.review-meta>div:first-child{display:block}.review-meta b{display:inline-block;margin-top:4px}.flashcard{min-height:500px;padding:27px 16px}.flashcard h2{font-size:1.47rem}.choice-grid{grid-template-columns:1fr;gap:7px}.choice-btn{min-height:47px}.word-details{font-size:.63rem}}
@media(max-width:430px){.brand>span:last-child{font-size:.95rem}.day-chip{padding:8px 10px;font-size:.65rem}.welcome h1{font-size:2.08rem}.stat-grid{grid-template-columns:1fr 1fr;gap:8px}.stat-grid article{padding:14px}.stat-grid strong{font-size:1.55rem}.progress-head h2,.library-head h2{font-size:1.65rem}.word-item{grid-template-columns:43px minmax(0,1fr) auto;padding:13px}.word-letter{width:43px;height:43px}.filter{padding:8px 9px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}