:root{--paper:#fffcf5;--paper-2:#fff6e8;--ink:#2b2438;--ink-soft:#6b5d7a;--sun:#ff8c42;--sun-dark:#e6701e;--sun-soft:#ffe4d1;--berry:#e63946;--leaf:#06a77d;--leaf-soft:#d8f5ee;--sky:#4d96ff;--sky-soft:#e1ecff;--honey:#ffd166;--line:#f0e4d0;--card:#fff;--shadow-sm:0 2px 8px #2b24380f;--shadow-md:0 6px 20px #2b243814;--shadow-lg:0 10px 30px #ff8c422e;--r-sm:10px;--r-md:16px;--r-lg:22px;--r-pill:999px;--font-rounded:ui-rounded, "SF Pro Rounded", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;--font-body:system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;font-family:var(--font-body);color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{-webkit-font-smoothing:antialiased;min-height:100vh;margin:0}button{border-radius:var(--r-pill);background:var(--sun);color:#fff;font-size:13.5px;font-family:var(--font-rounded);cursor:pointer;border:0;padding:8px 16px;font-weight:700;transition:transform .15s,box-shadow .15s,background 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8.5px);mask:radial-gradient(circle at 10px 12px,#0000 8px,#000 8.5px)}.app-header .logo-pill{letter-spacing:1.5px;border-radius:var(--r-pill);background:#ffffff40;border:1.5px solid #ffffff59;padding:4px 13px;font-size:13px;font-weight:700}.page-header{justify-content:space-between;align-items:center;margin-top:4px;display:flex}.page-header h1{font-family:var(--font-rounded);margin:0;font-size:21px}.page-header-actions{align-items:center;gap:8px;display:flex}.site-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-top:18px;display:grid}.site-card{background:var(--card);border:1.5px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);flex-direction:column;gap:0;padding:0;transition:transform .18s,box-shadow .18s;display:flex;overflow:hidden}.site-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}.site-card h2{font-family:var(--font-rounded);margin:0;font-size:17px}.site-thumb{background:linear-gradient(165deg, var(--sky-soft), var(--paper-2));border-bottom:1.5px solid var(--line);justify-content:center;align-items:flex-end;height:96px;display:flex;position:relative;overflow:hidden}.site-thumb .thumb-dots{gap:5px;display:flex;position:absolute;top:10px;left:13px}.site-thumb .thumb-dots i{border-radius:50%;width:8px;height:8px}.site-thumb .thumb-dots i:first-child{background:var(--berry)}.site-thumb .thumb-dots i:nth-child(2){background:var(--honey)}.site-thumb .thumb-dots i:nth-child(3){background:var(--leaf)}.site-thumb .thumb-hero{background:linear-gradient(135deg, var(--sun), var(--berry));border-radius:9px 9px 0 0;width:72%;height:30px}.site-thumb .thumb-blocks{gap:5px;width:72%;display:flex}.site-thumb .thumb-blocks i{background:var(--paper-2);border:1px solid var(--line);border-top:0;flex:1;height:16px}.site-card .site-meta{flex-direction:column;gap:5px;padding:14px 18px 16px;display:flex}.site-card p{margin:0}.site-card button{align-self:flex-start;margin-top:8px;padding:7px 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