:root{--bg:#f6f6f7;--panel:#fff;--text:#111;--muted:#777;--line:#e9e9ec;--pink:#ff2d78;--pink-dark:#e0185e;--dark:#18181b;--danger:#c22525;--shadow:0 10px 30px rgba(0,0,0,.06)}
*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);font-size:14px}.app-shell{display:flex;min-height:100vh}.sidebar{width:248px;background:#111;color:#fff;padding:22px 18px;position:fixed;top:0;left:0;bottom:0;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center}.brand-dot{width:14px;height:14px;background:var(--pink);box-shadow:0 0 0 6px rgba(255,45,120,.14)}.brand-title{font-size:18px;font-weight:800;letter-spacing:.3px}.brand-subtitle{font-size:12px;color:#aaa;margin-top:2px}.sidebar nav{display:flex;flex-direction:column;gap:4px;margin-top:28px}.sidebar nav a,.sidebar-footer a{color:#ddd;text-decoration:none;padding:11px 12px;border-radius:10px}.sidebar nav a:hover,.sidebar-footer a:hover{background:#222;color:#fff}.sidebar-footer{margin-top:auto;border-top:1px solid #2a2a2a;padding-top:16px}.main{margin-left:248px;width:calc(100% - 248px);padding:28px}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px}.page-head h1{margin:0;font-size:28px;line-height:1.2}.page-head p{margin:7px 0 0;color:var(--muted)}.head-actions{display:flex;gap:10px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:#fff;color:#111;text-decoration:none;border-radius:10px;padding:10px 14px;cursor:pointer;font-weight:650}.btn:hover{border-color:#ccc}.btn.primary{background:var(--pink);border-color:var(--pink);color:#fff}.btn.primary:hover{background:var(--pink-dark)}.btn.secondary{background:#111;color:#fff;border-color:#111}.btn.ghost{background:transparent}.btn.full{width:100%;margin-top:18px}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:20px;margin-bottom:18px}.table-card{padding:0;overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:13px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{font-size:12px;text-transform:uppercase;color:#777;background:#fafafa;white-space:nowrap}td{max-width:360px}.actions-col{width:160px}.row-actions{white-space:nowrap}.row-actions a{margin-right:10px;color:#111}.row-actions a.danger{color:var(--danger)}.filter-bar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.filter-bar input,.filter-bar select{min-width:170px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff}.form-card{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-row{display:flex;flex-direction:column;gap:8px}.form-row.wide{grid-column:1/-1}.form-row label,.login-card label,.install-form label{font-weight:700}.form-row input,.form-row textarea,.form-row select,.login-card input,.install-form input{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:#111}.form-row textarea{resize:vertical}.form-row small{color:var(--muted)}.form-actions{grid-column:1/-1;display:flex;gap:10px;border-top:1px solid var(--line);padding-top:18px}.check{font-weight:400!important;display:flex;align-items:center;gap:8px}.check input{width:auto}.alert{padding:12px 14px;border-radius:12px;margin-bottom:16px}.alert.success{background:#f0fff5;border:1px solid #bce7c7}.alert.error{background:#fff1f1;border:1px solid #f1b4b4;color:#9c1d1d}.muted{color:var(--muted)}.empty{text-align:center;color:var(--muted);padding:36px}.badge{display:inline-flex;padding:4px 8px;border-radius:999px;background:#eee;color:#555;font-size:12px}.badge.yes{background:#ffe3ed;color:#b40748}.thumb{width:92px;height:58px;object-fit:cover;border-radius:10px;background:#eee;border:1px solid var(--line)}video.thumb{object-fit:cover}.media-preview{max-width:220px;max-height:160px;border-radius:12px;border:1px solid var(--line);background:#eee}.detail-preview{max-width:100%;max-height:68vh;border-radius:16px;border:1px solid var(--line);background:#eee}.preview-card{text-align:left}.preview-card h2,.card h2{margin:0 0 14px;font-size:18px}.detail-card dl{display:grid;grid-template-columns:210px 1fr;gap:0;border-top:1px solid var(--line)}.detail-card dt,.detail-card dd{margin:0;padding:13px 0;border-bottom:1px solid var(--line)}.detail-card dt{color:#666;font-weight:700}.file-path{margin-top:8px;color:#777;font-size:12px;word-break:break-all}.related-card ul,.mini-list{list-style:none;margin:0;padding:0}.related-card li,.mini-list li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}.related-card a,.mini-list a{color:#111;text-decoration:none;font-weight:650}.mini-list span{color:var(--muted);white-space:nowrap}.stat-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin-bottom:18px}.stat-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;text-decoration:none;color:#111;box-shadow:var(--shadow)}.stat-card span{display:block;color:var(--muted);font-size:13px}.stat-card strong{font-size:30px;display:block;margin-top:8px}.grid-two{display:grid;grid-template-columns:1fr 1fr;gap:18px}.asset-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.asset-tile{text-decoration:none;color:#111}.tile-preview{width:100%;height:120px;object-fit:cover;border-radius:12px;background:#eee;border:1px solid var(--line)}.asset-tile span{display:block;margin-top:8px;font-size:12px;color:#555}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#111}.login-card,.install-card{width:420px;background:#fff;border-radius:22px;padding:28px;box-shadow:0 20px 60px rgba(0,0,0,.25)}.install-card{width:560px}.login-brand{margin-bottom:22px}.login-card label,.install-form label{display:block;margin:12px 0 7px}.install-form h2{font-size:16px;margin:22px 0 10px;border-top:1px solid var(--line);padding-top:18px}
@media(max-width:960px){.sidebar{position:static;width:100%;height:auto}.app-shell{display:block}.main{margin-left:0;width:100%;padding:18px}.stat-grid,.grid-two,.asset-grid,.form-card{grid-template-columns:1fr}.page-head{flex-direction:column}.detail-card dl{grid-template-columns:1fr}.detail-card dt{padding-bottom:4px;border-bottom:0}.detail-card dd{padding-top:0}.login-card,.install-card{width:92vw}}