@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Noto+Sans+Thai:wght@400;500;600;700;800&display=swap');
:root{font-family:'DM Sans','Noto Sans Thai',sans-serif;color:#202642;background:#f6f8ff;font-synthesis:none;text-rendering:optimizeLegibility;--ink:#202642;--muted:#8189a3;--blue:#5265e9;--blue-dark:#364bd4;--pale:#edf0ff;--line:#e9ebf4;--mint:#dcf5ec;--coral:#ff8b74;--yellow:#ffd66e;--shadow:0 16px 42px rgba(51,64,128,.08)}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:#f6f8ff}button,input{font:inherit}button{cursor:pointer;color:inherit}.app-shell{min-height:100vh}.side-rail{position:fixed;inset:0 auto 0 0;width:242px;padding:28px 18px 20px 22px;background:#fff;border-right:1px solid #eef0f6;display:flex;flex-direction:column;z-index:5}.brand,.mobile-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);border:0;background:none}.brand{padding:2px 8px 38px}.brand-mark{display:grid;place-items:center;width:37px;height:37px;border-radius:13px;background:var(--blue);color:white;font-size:23px;font-weight:800;letter-spacing:-2px;box-shadow:0 7px 14px #5265e93c}.brand-mark span{color:#ffe086}.brand-name{font-weight:800;font-size:16px;letter-spacing:-.6px}.brand-name span{color:var(--blue)}.rail-label{padding:0 11px 12px;color:#a2a8bc;font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase}.main-nav{display:grid;gap:5px}.nav-item{position:relative;display:flex;align-items:center;gap:12px;width:100%;padding:12px 11px;border:0;border-radius:12px;background:transparent;color:#737b96;text-align:left;font-size:13px;font-weight:600;transition:background .18s,color .18s,transform .16s}.nav-item:hover{background:#f7f8fe;color:var(--ink)}.nav-item.active{background:#eef0ff;color:var(--blue);font-weight:700}.nav-icon{width:23px;text-align:center;font-size:20px;line-height:1}.nav-count{margin-left:auto;color:#9ca3ba;font-size:11px}.rail-spacer{flex:1}.streak-card{display:flex;align-items:center;gap:11px;padding:13px 11px;background:#fff8e9;border:1px solid #fff0cb;border-radius:15px}.streak-icon{display:grid;place-items:center;width:35px;height:35px;border-radius:12px;background:#ffe9ad;color:#cd8c00;font-size:18px}.streak-card strong,.streak-card small{display:block}.streak-card strong{font-size:12px}.streak-card small{margin-top:3px;color:#9b895c;font-size:9px}.install-rail{margin-top:12px;padding:11px;border:1px solid var(--line);border-radius:12px;background:white;color:#66708d;font-size:12px;font-weight:700}.install-rail span{padding-right:6px;color:var(--blue);font-size:16px}.rail-footer{padding:22px 5px 0;color:#9ba1b4;font-size:10px}.online-dot{display:inline-block;width:7px;height:7px;margin-right:5px;border-radius:50%;background:#63c9a3}.main-column{min-height:100vh;margin-left:242px}.topbar{height:76px;padding:0 clamp(25px,4vw,57px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #eceef6;background:#f9faff}.breadcrumb{display:flex;align-items:center;gap:10px;color:#a0a6ba;font-size:12px}.breadcrumb b{color:#d2d5e1;font-weight:400}.breadcrumb strong{color:#4e5674;font-weight:700}.top-actions{display:flex;align-items:center;gap:18px}.today-label{font-size:11px;color:#949ab0}.avatar{width:34px;height:34px;border:3px solid white;border-radius:50%;background:#ffd9c9;color:#a9563c;font-size:12px;font-weight:800;box-shadow:0 0 0 1px #f0e4e0}.mobile-brand{display:none}.main-nav button:active,.primary-btn:active,.secondary-btn:active,.word-tile:active,.lesson-card:active{transform:scale(.98)}#app{max-width:1320px;margin:0 auto;padding:29px clamp(25px,4vw,57px) 50px}.welcome-line{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:23px}.eyebrow{margin:0 0 7px;color:var(--blue);font-size:10px;letter-spacing:1.35px;font-weight:800;text-transform:uppercase}.welcome-line h1,.page-heading h1{margin:0;font-size:26px;line-height:1.3;letter-spacing:-.8px}.welcome-line p:not(.eyebrow),.page-heading p{margin:7px 0 0;color:var(--muted);font-size:12px}.date-chip{padding:9px 13px;border-radius:11px;background:white;border:1px solid var(--line);color:#707893;font-size:11px;font-weight:600}.hero-grid{display:grid;grid-template-columns:minmax(0,1.72fr) minmax(220px,.8fr);gap:17px}.hero-card{position:relative;overflow:hidden;min-height:218px;padding:28px 30px;border-radius:21px;background:linear-gradient(116deg,#5265e9 0%,#6877ed 60%,#8892fb 100%);color:#fff;box-shadow:0 14px 30px #5265e930}.hero-card:after{content:'';position:absolute;width:250px;height:250px;right:-65px;top:-97px;border:1px solid #ffffff29;border-radius:50%;box-shadow:0 0 0 25px #ffffff0c,0 0 0 55px #ffffff09}.hero-copy{position:relative;z-index:1;max-width:390px}.hero-tag{display:inline-flex;padding:6px 9px;border:1px solid #ffffff40;border-radius:8px;background:#ffffff16;font-size:9px;letter-spacing:.3px}.hero-card h2{margin:14px 0 7px;font-size:23px;letter-spacing:-.7px}.hero-card p{max-width:350px;margin:0;color:#e6e9ff;font-size:11px;line-height:1.8}.hero-cta{display:flex;align-items:center;gap:13px;margin-top:19px}.primary-btn,.secondary-btn,.text-btn{border:0;border-radius:10px;font-weight:700;transition:transform .16s,background .16s}.primary-btn{padding:11px 15px;background:#fff;color:#4659dc;font-size:11px;box-shadow:0 4px 12px #263bb52b}.primary-btn:hover{background:#f2f3ff}.hero-meta{color:#e4e7ff;font-size:10px}.hero-art{position:absolute;right:26px;bottom:5px;width:186px;height:182px;z-index:1}.art-circle{position:absolute;right:7px;bottom:-8px;width:147px;height:147px;border-radius:50%;background:#abb4ff}.art-book{position:absolute;right:21px;bottom:24px;width:108px;height:77px;transform:rotate(-8deg);border:5px solid #fff;border-radius:9px 12px 12px 9px;background:linear-gradient(90deg,#fff 0 48%,#e9edff 49%);box-shadow:0 12px 18px #2536ac42}.art-book:before,.art-book:after{content:'';position:absolute;top:18px;width:31px;height:4px;border-radius:4px;background:#c4cbfa}.art-book:before{left:12px;box-shadow:0 12px #d9defc,0 24px #d9defc}.art-book:after{right:12px;box-shadow:0 12px #d9defc,0 24px 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small{display:block;color:#969cb0;font-size:10px}.week-row{display:flex;justify-content:space-between}.day-dot{display:grid;justify-items:center;gap:6px;color:#a8aec0;font-size:9px}.day-dot i{display:grid;place-items:center;width:23px;height:23px;border-radius:8px;background:#f4f5fa;font-size:10px;font-style:normal}.day-dot.done i{background:#e8ebff;color:var(--blue)}.day-dot.today i{background:var(--blue);color:white}.section-heading{display:flex;justify-content:space-between;align-items:center;margin:27px 0 14px}.section-heading h2{margin:0;font-size:15px;letter-spacing:-.3px}.section-heading p{margin:4px 0 0;color:#9097ad;font-size:10px}.text-btn{padding:6px 0;background:transparent;color:var(--blue);font-size:10px}.text-btn:hover{color:var(--blue-dark)}.lesson-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.lesson-card{position:relative;min-height:142px;padding:16px;background:#fff;border:1px solid #eceef6;border-radius:16px;text-align:left;transition:transform .16s,border .16s,box-shadow .16s;box-shadow:0 8px 24px #293a7d08}.lesson-card:hover{transform:translateY(-2px);border-color:#d9ddfa;box-shadow:var(--shadow)}.lesson-top{display:flex;justify-content:space-between;align-items:center}.lesson-emoji{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:#f0f1ff;font-size:18px}.lesson-card:nth-child(2) .lesson-emoji{background:#e4f7ed}.lesson-card:nth-child(3) .lesson-emoji{background:#fff2e9}.lesson-time{color:#9ba1b3;font-size:9px}.lesson-card h3{margin:12px 0 4px;font-size:12px}.lesson-card p{margin:0;color:#9299ae;font-size:10px;line-height:1.5}.card-arrow{position:absolute;right:16px;bottom:16px;color:var(--blue);font-size:14px}.lower-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(220px,.85fr);gap:17px;margin-top:25px}.word-of-day,.path-card{padding:19px;border:1px solid #eceef6;border-radius:17px;background:#fff;box-shadow:0 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#e9ebf3;border-radius:999px;background:#fff;color:#737b96;font-size:10px;font-weight:600}.filter-chip.active{border-color:#dfe2ff;background:#eef0ff;color:var(--blue)}.word-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.word-tile{min-height:134px;padding:15px;border:1px solid #eceef5;border-radius:15px;background:#fff;text-align:left;transition:transform .16s,border .16s;box-shadow:0 7px 21px #293a7d07}.word-tile:hover{transform:translateY(-2px);border-color:#d8ddfa}.word-tile-top{display:flex;justify-content:space-between;align-items:center}.word-category{color:#9ba2b5;font-size:9px}.word-tile h3{margin:11px 0 2px;font-size:17px}.word-tile .phonetic{color:#a0a6b8;font-size:9px}.word-tile .thai{margin-top:7px;color:#68718e;font-size:11px}.word-tile .mini-sound{border:0;background:none;color:#5969e3;font-size:15px}.study-banner{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:22px 0;padding:17px 19px;border-radius:15px;background:#eef0ff}.study-banner p{margin:0;color:#656f91;font-size:11px}.secondary-btn{padding:10px 13px;border:1px solid #dfe2ff;background:#fff;color:#5265e9;font-size:10px;white-space:nowrap}.dialogue-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:16px;align-items:start}.scenario-list{display:grid;gap:8px}.scenario-card{display:flex;gap:11px;align-items:center;padding:12px;border:1px solid #e9ebf3;border-radius:13px;background:white;text-align:left;transition:border .15s,background .15s}.scenario-card.active{border-color:#cfd4ff;background:#f2f3ff}.scenario-icon{display:grid;place-items:center;flex:none;width:34px;height:34px;border-radius:11px;background:#edf0ff;font-size:16px}.scenario-card strong,.scenario-card small{display:block}.scenario-card strong{font-size:11px}.scenario-card small{margin-top:3px;color:#9ca2b4;font-size:9px}.conversation-panel{min-height:370px;padding:22px;border:1px solid #e9ebf3;border-radius:17px;background:#fff;box-shadow:0 9px 25px #293a7d08}.conversation-title{display:flex;justify-content:space-between;align-items:flex-start;padding-bottom:15px;border-bottom:1px solid #f0f1f6}.conversation-title h2{margin:0;font-size:16px}.conversation-title p{margin:4px 0 0;color:#9299ae;font-size:10px}.level-tag{padding:6px 9px;border-radius:8px;background:#edf8f3;color:#4d9e79;font-size:9px;font-weight:700}.dialogue-lines{display:grid;gap:14px;padding:18px 2px}.dialogue-line{display:flex;gap:9px;align-items:flex-start}.dialogue-line.right{flex-direction:row-reverse}.speaker-dot{display:grid;place-items:center;flex:none;width:27px;height:27px;border-radius:50%;background:#ffe3d8;color:#9f654e;font-size:9px;font-weight:800}.dialogue-line.right .speaker-dot{background:#e5e9ff;color:#5265d8}.bubble{max-width:min(79%,450px);padding:10px 12px;border-radius:4px 12px 12px 12px;background:#f5f6fb}.dialogue-line.right .bubble{border-radius:12px 4px 12px 12px;background:#eef0ff}.bubble b{display:block;font-size:11px}.bubble p{margin:4px 0 0;color:#7e869f;font-size:9px}.bubble .thai-line{margin-top:6px;color:#a0a5b6;font-size:9px}.dialogue-controls{display:flex;gap:8px;flex-wrap:wrap;border-top:1px solid #f0f1f6;padding-top:15px}.dialogue-controls button{padding:9px 11px;border-radius:9px;border:1px solid #e8eaf3;background:white;color:#69718d;font-size:10px;font-weight:600}.dialogue-controls .primary-small{border-color:var(--blue);background:var(--blue);color:white}.time-selector{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;margin:18px 0}.time-option{padding:17px 14px;border:1px solid #e9ebf3;border-radius:15px;background:white;text-align:left;transition:border .16s,transform .16s}.time-option.active{border-color:#bfc6ff;background:#f1f2ff;box-shadow:0 0 0 2px #eef0ff}.time-option strong{display:block;font-size:20px}.time-option strong small{font-size:11px}.time-option span{display:block;margin-top:6px;color:#8d95ac;font-size:10px}.plan-list{display:grid;gap:9px;margin-top:16px}.plan-row{display:flex;align-items:center;gap:11px;padding:12px 13px;border:1px solid #eceef5;border-radius:12px;background:white}.plan-num{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:#eef0ff;color:#5265e9;font-size:10px;font-weight:800}.plan-row strong{display:block;font-size:11px}.plan-row small{display:block;margin-top:3px;color:#999fb2;font-size:9px}.plan-row .plan-min{margin-left:auto;color:#9ba1b3;font-size:9px}.lesson-timer{max-width:690px;margin:10px auto;padding:28px;border:1px solid #e9ebf3;border-radius:19px;background:white;text-align:center;box-shadow:var(--shadow)}.lesson-timer .timer-label{color:#939ab0;font-size:10px;letter-spacing:1px;text-transform:uppercase}.timer-display{margin:12px 0;color:#5265e9;font-size:55px;font-weight:800;letter-spacing:-2px}.timer-progress{height:8px;margin:10px 0 22px;border-radius:10px;background:#f0f1f8}.timer-progress span{display:block;height:100%;border-radius:10px;background:#73cba4;transition:width .4s linear}.timer-current h2{margin:0 0 5px;font-size:17px}.timer-current p{margin:0;color:#9097ad;font-size:11px}.timer-actions{display:flex;justify-content:center;gap:9px;margin-top:19px}.timer-actions button{padding:10px 16px}.timer-note{margin-top:16px;color:#a0a5b5;font-size:9px}.quiz-card{max-width:700px;margin:16px auto;padding:27px;border:1px solid #e9ebf3;border-radius:19px;background:white;box-shadow:var(--shadow)}.quiz-progress{display:flex;justify-content:space-between;color:#939ab0;font-size:10px}.quiz-word{margin:23px 0 6px;text-align:center;font-size:30px;letter-spacing:-1px}.quiz-hint{text-align:center;color:#9299ad;font-size:10px}.answer-list{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:22px}.answer-option{padding:13px;border:1px solid #e8eaf2;border-radius:11px;background:#fff;text-align:left;font-size:11px;transition:border .15s,background .15s}.answer-option:hover{border-color:#cbd0ff;background:#f8f8ff}.answer-option.correct{border-color:#98dbba;background:#edfaf3;color:#38815e}.answer-option.wrong{border-color:#f5b0a0;background:#fff3ef;color:#bb614e}.result-box{margin-top:14px;padding:12px;border-radius:10px;background:#f5f6fc;color:#737b96;font-size:11px}.progress-overview{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.metric-card{padding:17px;border:1px solid #eceef5;border-radius:15px;background:white}.metric-card span{color:#9198ae;font-size:10px}.metric-card strong{display:block;margin-top:9px;font-size:24px;letter-spacing:-.7px}.metric-card small{color:#63ae8b;font-size:9px}.progress-panels{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:15px}.progress-panel{padding:19px;border:1px solid #eceef5;border-radius:15px;background:white}.progress-panel h3{margin:0;font-size:13px}.progress-panel p{margin:5px 0 16px;color:#9399ad;font-size:10px}.bar-chart{display:flex;align-items:flex-end;justify-content:space-around;height:115px;padding-top:8px;border-bottom:1px solid #edf0f5}.bar-col{display:grid;justify-items:center;gap:6px;color:#9da3b5;font-size:9px}.bar{width:24px;min-height:9px;border-radius:7px 7px 2px 2px;background:#cbd0ff}.bar.today{background:var(--blue)}.category-progress{display:grid;gap:13px}.cat-progress-head{display:flex;justify-content:space-between;color:#68718b;font-size:10px}.cat-progress-head b{color:#414a66}.category-progress .progress-track{height:6px}.empty-state{padding:30px;text-align:center;color:#8e95aa;font-size:12px}.back-btn{display:inline-flex;align-items:center;gap:6px;margin:0 0 17px;padding:0;border:0;background:none;color:#737b96;font-size:11px}.back-btn:hover{color:var(--blue)}.toast{position:fixed;right:25px;bottom:24px;z-index:20;max-width:min(350px,calc(100vw - 32px));padding:12px 16px;border-radius:11px;background:#222a48;color:white;font-size:11px;box-shadow:0 10px 28px #1d254936;opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .2s,transform .2s}.toast.show{opacity:1;transform:translateY(0)}.mobile-nav{display:none}.modal-backdrop{position:fixed;inset:0;z-index:10;display:grid;place-items:center;padding:18px;background:#1d234b65}.modal{width:min(430px,100%);padding:23px;border-radius:20px;background:white;box-shadow:0 18px 55px #1a214d3c}.modal-top{display:flex;justify-content:space-between;align-items:center}.modal-top h2{margin:0;font-size:23px}.modal-close{width:30px;height:30px;border:0;border-radius:50%;background:#f1f2f8;color:#858ca2;font-size:18px}.modal-phonetic{margin-top:3px;color:#9aa0b2;font-size:11px}.modal-meaning{margin:14px 0;color:#54607e;font-size:14px}.modal-example{padding:13px;border-radius:11px;background:#f6f7fc;color:#68708a;font-size:11px;line-height:1.6}.modal-example b{color:#333c58}.modal-actions{display:flex;gap:8px;margin-top:16px}.modal-actions button{flex:1;padding:11px 8px}
@media(max-width:1050px){.side-rail{width:206px;padding-left:15px;padding-right:14px}.main-column{margin-left:206px}.hero-art{right:12px;opacity:.85}.hero-copy{max-width:340px}.word-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){body{padding-bottom:calc(68px + env(safe-area-inset-bottom))}.side-rail{display:none}.main-column{margin:0}.topbar{height:59px;padding:0 17px;background:#fff}.mobile-brand{display:flex;gap:8px}.mobile-brand .brand-mark{width:31px;height:31px;border-radius:11px;font-size:19px}.mobile-brand .brand-name{font-size:14px}.breadcrumb{display:none}.top-actions{gap:9px}.today-label{display:none}.avatar{width:31px;height:31px}.mobile-nav{position:fixed;inset:auto 0 0;z-index:8;display:grid;grid-template-columns:repeat(4,1fr);padding:7px 7px calc(6px + env(safe-area-inset-bottom));border-top:1px solid #eceef5;background:#ffffffef;backdrop-filter:blur(16px)}.mobile-nav-item{display:grid;justify-items:center;gap:2px;border:0;background:transparent;color:#969db2}.mobile-nav-item span{font-size:19px;line-height:1.1}.mobile-nav-item small{font-size:9px}.mobile-nav-item.active{color:var(--blue);font-weight:700}#app{padding:23px 17px 30px}.welcome-line{align-items:flex-start;margin-bottom:17px}.welcome-line h1{font-size:22px}.welcome-line p:not(.eyebrow){max-width:250px;font-size:11px;line-height:1.6}.date-chip{display:none}.hero-grid{grid-template-columns:1fr;gap:11px}.hero-card{min-height:205px;padding:22px 21px}.hero-card h2{max-width:245px;font-size:20px}.hero-card p{max-width:250px;font-size:10px}.hero-art{right:1px;bottom:-1px;transform:scale(.8);transform-origin:bottom right;opacity:.9}.hero-copy{max-width:330px}.hero-cta{margin-top:16px}.stats-card{min-height:auto;padding:15px}.stats-head{font-size:10px}.streak-big{margin:14px 0}.streak-big strong{font-size:24px}.week-row{max-width:390px}.section-heading{margin:22px 0 12px}.lesson-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.lesson-card{min-height:130px;padding:13px}.lesson-card h3{font-size:11px}.lesson-card p{font-size:9px}.lesson-grid .lesson-card:last-child{grid-column:span 2;min-height:110px}.lower-grid{grid-template-columns:1fr;gap:10px;margin-top:19px}.word-of-day,.path-card{padding:16px}.page-heading{align-items:flex-start;gap:10px;flex-direction:column;margin-bottom:17px}.page-heading h1{font-size:22px}.search-box{width:100%}.word-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.word-tile{min-height:124px;padding:12px}.word-tile h3{font-size:16px}.dialogue-layout{grid-template-columns:1fr}.scenario-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.scenario-card{display:grid;justify-items:center;gap:5px;padding:9px 5px;text-align:center}.scenario-icon{width:31px;height:31px}.scenario-card strong{font-size:9px}.scenario-card small{font-size:8px}.conversation-panel{padding:16px;min-height:350px}.conversation-title h2{font-size:14px}.bubble{max-width:83%;padding:9px 10px}.bubble b{font-size:10px}.bubble p,.bubble .thai-line{font-size:9px}.progress-overview{gap:7px}.metric-card{padding:12px 10px}.metric-card span{font-size:9px}.metric-card strong{font-size:20px}.metric-card small{font-size:8px}.progress-panels{grid-template-columns:1fr;gap:10px}.time-selector{gap:7px}.time-option{padding:13px 10px}.time-option strong{font-size:18px}.time-option span{font-size:9px}.lesson-timer{padding:20px 15px}.timer-display{font-size:45px}.quiz-card{padding:20px 15px}.quiz-word{font-size:26px}.answer-list{grid-template-columns:1fr 1fr;gap:7px}.answer-option{padding:11px 9px;font-size:10px}.study-banner{align-items:flex-start;flex-direction:column;padding:14px}.study-banner p{line-height:1.6}.toast{right:16px;bottom:calc(80px + env(safe-area-inset-bottom))}}
@media(max-width:390px){.hero-art{right:-20px;transform:scale(.7);opacity:.75}.hero-card h2{max-width:220px}.hero-card p{max-width:225px}.welcome-line h1{font-size:20px}.scenario-card small{display:none}.lesson-card{min-height:124px}.metric-card strong{font-size:18px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

.speech-practice{position:fixed;right:22px;bottom:22px;z-index:30;width:min(390px,calc(100vw - 32px));padding:17px;border:1px solid #e4e7f5;border-radius:17px;background:#fff;box-shadow:0 18px 54px #20284a38;opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity .2s,transform .2s}.speech-practice.visible{opacity:1;transform:translateY(0);pointer-events:auto}.practice-head{display:flex;align-items:center;gap:8px}.practice-head strong{font-size:12px}.practice-live{color:#69c69d;font-size:10px;animation:pulse 1s infinite}.practice-x{margin-left:auto;width:27px;height:27px;border:0;border-radius:50%;background:#f2f3f8;color:#8188a0;font-size:17px}.practice-target{margin-top:13px;padding:12px;border-radius:11px;background:#f1f2ff;color:#3d4fc4;font-size:15px;font-weight:700}.practice-status{margin:11px 0 6px;color:#66708d;font-size:11px;line-height:1.6}.practice-footer{margin-top:12px;padding-top:10px;border-top:1px solid #f0f1f6;color:#a0a6b7;font-size:9px}.practice-buttons{display:flex;flex-wrap:wrap;gap:8px;margin-top:11px}.practice-buttons button{font-size:10px}.heard-line{margin-top:8px;padding:9px 10px;border-radius:9px;font-size:10px;line-height:1.6}.heard-good{background:#edfaf3;color:#398463}.heard-retry{background:#fff3ef;color:#a85e4e}.shadow-sentence{display:block;margin-top:9px;padding:7px 9px;border:1px solid #e2e5fa;border-radius:8px;background:#fff;color:#5265e9;font-size:9px;font-weight:700}.shadow-sentence:hover{background:#f5f6ff}.roleplay-card{margin-top:16px;padding:19px;border:1px solid #e4e7f5;border-radius:17px;background:linear-gradient(135deg,#fff 45%,#f2f3ff);box-shadow:0 9px 25px #293a7d08}.roleplay-card h3{margin:6px 0;font-size:15px}.roleplay-card>p{color:#828aa2;font-size:10px;line-height:1.6}.roleplay-head{display:flex;align-items:center;justify-content:space-between}.roleplay-head .eyebrow{margin-bottom:3px}.roleplay-head h3{margin:0}.roleplay-prompt{display:flex;align-items:center;gap:11px;margin-top:16px;padding:13px;border:1px solid #e8eaf5;border-radius:13px;background:#fff}.roleplay-prompt>div{display:grid;gap:5px;flex:1}.roleplay-prompt small{color:#969db0;font-size:9px}.roleplay-prompt strong{font-size:12px;line-height:1.5}.roleplay-prompt>div>span{color:#9ca2b2;font-size:9px}.roleplay-instruction{margin:12px 0 0;color:#8b92a8;font-size:10px;line-height:1.6}.role-feedback{margin-top:10px;padding:10px 11px;border-radius:10px;font-size:10px;line-height:1.5}.role-feedback.passed{background:#edfaf3;color:#428767}.role-feedback.try{background:#fff3ef;color:#aa6251}.roleplay-form{display:flex;gap:7px;margin-top:11px}.roleplay-form input{min-width:0;flex:1;padding:10px;border:1px solid #e5e7f1;border-radius:9px;font-size:10px;outline-color:#9ea8ff}.roleplay-form button{white-space:nowrap}@keyframes pulse{50%{opacity:.35}}
@media(max-width:760px){.speech-practice{right:12px;bottom:calc(78px + env(safe-area-inset-bottom));width:calc(100vw - 24px)}.roleplay-card{padding:15px}.roleplay-prompt{gap:8px;padding:10px}.roleplay-prompt strong{font-size:11px}.shadow-sentence{font-size:8px}}