:root{--bg:#eef6fb;--surface:#fbfdff;--soft:#e6f1f8;--soft-strong:#d8e9f4;--ink:#1f2c3d;--body:#526273;--muted:#7d8ea0;--line:#d6e5ef;--line-strong:#b8cfdf;--accent:#547aa5;--accent-deep:#385c86;--accent-warm:#8f7ab8;color:var(--body);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,PingFang SC,Noto Sans CJK SC,sans-serif;line-height:1.45}*{box-sizing:border-box}html{background:var(--bg)}body{min-width:320px;margin:0}button{cursor:pointer}button:focus-visible,input:focus-visible,textarea:focus-visible{outline-offset:2px;outline:3px solid #547aa547}.app-shell{min-height:100svh;padding:18px 14px 96px}.topbar{justify-content:space-between;align-items:center;gap:16px;max-width:920px;margin:0 auto 14px;display:flex}.eyebrow,.selector p,.review-meta{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin:0;font-size:12px;font-weight:700}h1{color:var(--ink);margin:5px 0 0;font-size:28px;line-height:1.08}h2,h3,p{margin:0}main{gap:14px;max-width:920px;margin:0 auto;display:grid}button,input,textarea{font:inherit}button{-webkit-tap-highlight-color:transparent}.icon-button{background:var(--surface);border:1px solid var(--line);color:var(--ink);border-radius:8px;flex:none;justify-content:center;align-items:center;width:42px;height:42px;display:inline-flex}.icon-button.subtle{background:var(--soft);color:var(--muted)}.hero-panel{background:linear-gradient(135deg, #def0fbf5, #f4f8ffd1), var(--surface);border:1px solid var(--line);border-radius:8px;grid-template-columns:1fr 112px;align-items:stretch;gap:14px;min-height:148px;padding:12px;display:grid;overflow:hidden}.live-frame{background:linear-gradient(160deg,#d7ecf8 0%,#f8fbff 43%,#9fb9d2 44%,#6f8ead 100%);border:7px solid 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6px;font-size:11px;font-weight:800;position:absolute;bottom:8px;left:8px}.hero-copy{align-self:center;gap:10px;min-width:0;display:grid}.scene-pill{color:var(--ink);background:#ffffffc2;border:1px solid #fffffff0;border-radius:999px;justify-self:start;align-items:center;gap:6px;padding:9px 11px;font-size:13px;font-weight:800;line-height:1;display:inline-flex}.hero-copy h2{color:var(--ink);font-size:26px;line-height:1.06}.hero-copy p{color:var(--body);font-size:14px;line-height:1.58}.quick-panel{grid-template-columns:1fr;gap:10px;display:grid}.quick-panel>div{background:var(--surface);border:1px solid var(--line);border-radius:8px;gap:7px;padding:14px;display:grid}.quick-panel p{color:var(--muted);letter-spacing:.06em;font-size:12px;font-weight:850}.quick-panel strong{color:var(--ink);font-size:15px;line-height:1.5}.settings-panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;overflow:hidden}.settings-panel 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14px 32px #1f2c3d24}.tab{color:var(--muted);background:0 0;border:0;border-radius:7px;place-items:center;gap:3px;min-height:54px;padding:6px 2px;font-size:11px;font-weight:800;display:grid}.tab.active{background:var(--soft);color:var(--ink)}.content-stack{gap:14px;display:grid}.card{background:var(--surface);border:1px solid var(--line);border-radius:8px;gap:14px;padding:16px;display:grid}.card-title{color:var(--ink);align-items:center;gap:8px;display:flex}.card-title h2{font-size:18px;line-height:1.24}.number-list,.bullet-list{gap:10px;margin:0;padding-left:22px;display:grid}.number-list li,.bullet-list li{color:var(--body);padding-left:2px;line-height:1.55}.number-list li::marker{color:var(--accent);font-weight:900}.bullet-list li::marker{color:var(--accent)}.check-list{gap:8px;display:grid}.check-item{background:var(--soft);color:var(--body);text-align:left;border:1px solid #0000;border-radius:7px;grid-template-columns:24px 1fr;align-items:center;gap:9px;min-height:48px;padding:10px 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var(--line);color:var(--ink);border-radius:7px;outline:none;width:100%;padding:11px 12px}.review-form textarea{resize:vertical;min-height:86px}.review-form input:focus,.review-form textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #547aa529}.primary-button{background:var(--accent);color:#fff;border:0;border-radius:7px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:11px 14px;font-weight:850;display:inline-flex}.text-button{border:1px solid var(--line);color:var(--accent-deep);background:0 0;border-radius:7px;justify-content:center;align-items:center;min-height:42px;padding:9px 12px;font-size:14px;font-weight:850;display:inline-flex}.phrase-bank{gap:9px;display:grid}.phrase-card{background:var(--soft);color:var(--ink);text-align:left;border:1px solid #0000;border-radius:7px;min-height:46px;padding:11px 12px;font-size:14px;font-weight:760;line-height:1.5}.phrase-card:active{background:var(--soft-strong)}.review-list{gap:10px;display:grid}.empty-state,.review-card{background:var(--surface);border:1px solid var(--line);color:var(--body);border-radius:8px;padding:16px;line-height:1.55}.review-card{grid-template-columns:1fr auto;align-items:start;gap:12px;display:grid}.review-card h3{color:var(--ink);margin:7px 0;font-size:16px;line-height:1.4}.review-card p:not(.review-meta){margin-top:5px;font-size:14px}@media (width>=760px){.app-shell{padding-top:28px}.hero-panel{grid-template-columns:1fr 180px;min-height:196px;padding:16px}.live-frame{min-height:180px}.hero-copy h2{font-size:38px}.selector-section,.quick-panel{grid-template-columns:repeat(2,minmax(0,1fr))}.selector:last-child{grid-column:1/-1}.action-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.phrase-bank{grid-template-columns:repeat(2,minmax(0,1fr))}}
