*{box-sizing:border-box}:root{--primary: #1565c0;--primary-dark: #0d47a1;--bg: #f5f7fa;--card: #ffffff;--border: #e3e8ef;--text: #1a2332;--muted: #6b7785;--hl: #e65100;--group: #1565c0}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}a{color:inherit;text-decoration:none}.app{min-height:100vh;display:flex;flex-direction:column}.header{display:flex;align-items:center;gap:24px;padding:0 24px;height:56px;background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.logo{font-size:18px;font-weight:700;color:var(--primary)}.nav{display:flex;gap:4px}.nav-link{padding:6px 12px;border-radius:8px;color:var(--muted);font-size:14px;display:inline-flex;align-items:center;gap:4px}.nav-link:hover{background:#f0f3f7;color:var(--text)}.nav-link--active{color:var(--primary);background:#e3f2fd}.badge{background:var(--primary);color:#fff;font-size:11px;border-radius:10px;padding:0 6px;min-width:16px;text-align:center}.main{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:24px 16px}.footer{text-align:center;color:var(--muted);font-size:12px;padding:16px;border-top:1px solid var(--border)}.page{max-width:1100px;margin:0 auto}.page__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.page__head h1{margin:0}.muted{color:var(--muted);font-size:13px}.btn{border:1px solid var(--border);background:#fff;color:var(--text);padding:8px 14px;border-radius:8px;font-size:14px;cursor:pointer;transition:all .15s}.btn:hover{background:#f0f3f7}.btn--primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn--primary:hover{background:var(--primary-dark)}.btn--active{background:#e3f2fd;color:var(--primary);border-color:#90caf9}.btn--link{border:none;background:transparent;color:var(--primary);padding:2px 6px}.btn-sm{padding:4px 10px;font-size:12px}.tag{font-size:11px;padding:2px 8px;border-radius:10px;display:inline-block}.tag--group{background:#e3f2fd;color:var(--group)}.tag--hl{background:#fff3e0;color:var(--hl)}.tag--reason{background:#e8f5e9;color:#2e7d32;margin:2px}.home{max-width:900px;margin:0 auto}.hero{text-align:center;padding:56px 16px 40px;background:linear-gradient(135deg,#e3f2fd,#bbdefb 40%,#90caf9);border-radius:0 0 24px 24px;margin:-24px -16px 24px}.hero h1{font-size:32px;margin:0 0 8px;color:var(--primary-dark)}.hero p{color:#1a3a5c;margin:0}.home__entries{display:grid;grid-template-columns:1fr 1fr;gap:16px}.entry{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:28px 24px;transition:transform .15s,box-shadow .15s}.entry:hover{transform:translateY(-2px);box-shadow:0 4px 14px #00000014}.entry--primary{background:linear-gradient(135deg,#1565c0,#0d47a1);color:#fff;border:none}.entry__title{font-size:20px;font-weight:700;margin-bottom:6px}.entry__desc{font-size:14px;opacity:.85}.island-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;align-items:start}.island-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:8px;overflow:hidden;transition:transform .15s,box-shadow .15s}.island-card:hover{transform:translateY(-2px);box-shadow:0 4px 14px #00000014}.island-card__cover{width:calc(100% + 32px);margin:-16px -16px 8px;height:170px;overflow:hidden}.island-card__cover img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}.island-card:hover .island-card__cover 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.nav-link:hover{color:#fff;background:#ffffff14}.admin__main{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:24px 16px}.admin-login{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.admin-login__form{background:#fff;border:1px solid var(--border);border-radius:14px;padding:28px;width:360px;display:flex;flex-direction:column;gap:12px}.admin-login__form h1{margin:0 0 8px;font-size:20px}.admin-login__form label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}.admin-login__form input{padding:8px 10px;border:1px solid var(--border);border-radius:8px;font-size:14px}.admin-login__form .btn--primary{width:100%}.alert{background:#fdecea;color:#c62828;border:1px solid #f5c6cb;border-radius:8px;padding:8px 12px;font-size:13px;margin-bottom:12px}.admin__table{overflow-x:auto}.admin__table table{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden}.admin__table th,.admin__table 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0;display:flex;flex-direction:column;gap:16px}.img-upload__list{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:8px}.img-upload__item{position:relative;width:120px;height:80px;border-radius:8px;overflow:hidden;border:1px solid var(--border)}.img-upload__item img{width:100%;height:100%;object-fit:cover;display:block}.img-upload__overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;gap:4px;opacity:0;transition:opacity .15s}.img-upload__item:hover .img-upload__overlay{opacity:1}.img-upload__del{background:#ffffffe6;border:none;width:24px;height:24px;border-radius:50%;font-size:16px;cursor:pointer;line-height:1}.img-upload__nav{display:flex;gap:2px}.img-upload__nav button{background:#ffffffe6;border:none;width:22px;height:22px;border-radius:50%;font-size:14px;cursor:pointer;line-height:1}.img-upload__nav button:disabled{opacity:.3;cursor:default}.img-upload__zone{border:2px dashed var(--border);border-radius:10px;padding:24px;text-align:center;color:var(--muted);cursor:pointer;transition:border-color .15s,background .15s}.img-upload__zone:hover{border-color:#90caf9;background:#f8faff}.img-upload__zone--over{border-color:var(--primary);background:#e3f2fd}.img-upload__zone--busy{cursor:wait}.img-upload__progress{display:flex;flex-direction:column;align-items:center;gap:6px}.img-upload__bar{height:4px;background:var(--primary);border-radius:2px;transition:width .2s;width:100%;max-width:200px}.skeleton{background:linear-gradient(90deg,#e3e8ef 25%,#f0f3f7,#e3e8ef 75%);background-size:200% 100%;animation:skeleton-pulse 1.5s ease-in-out infinite;border-radius:8px}@keyframes skeleton-pulse{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px;overflow:hidden}.skeleton--cover{height:170px;border-radius:10px;margin:-16px -16px 12px;width:calc(100% + 32px)}.skeleton--title{height:20px;width:60%;margin-bottom:10px}.skeleton--text{height:14px;width:80%;margin-bottom:8px}.skeleton--short{width:40%}.skeleton--hero{height:420px;border-radius:12px;margin-bottom:16px}.skeleton--section{height:180px}.skeleton-detail{max-width:1100px;margin:0 auto}.skeleton-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.toast-container{position:fixed;bottom:24px;right:24px;z-index:200;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{padding:10px 20px;border-radius:8px;font-size:14px;box-shadow:0 4px 12px #00000026;animation:toast-in .3s ease;color:#fff;pointer-events:auto}.toast--info{background:var(--primary)}.toast--success{background:#2e7d32}.toast--error{background:#c62828}@keyframes toast-in{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.empty-state{text-align:center;padding:64px 24px;background:var(--card);border:2px dashed var(--border);border-radius:16px}.empty-state__icon{font-size:48px;margin-bottom:12px}.empty-state h3{margin:0 0 8px}.empty-state p{color:var(--muted);margin:0 0 20px}