:root{--brand:#f60020;--brand-dark:#c8001a;--brand-soft:rgba(246,0,32,0.08);--ink:#0b0b0f;--muted:#6b7280;--bg:#f4f5f7;--card:#ffffff;--border:#e6e8ec;--shadow:0 1px 2px rgba(11,11,15,0.04),0 8px 24px rgba(11,11,15,0.06);--shadow-lg:0 12px 40px rgba(11,11,15,0.14);--radius:14px}*{box-sizing:border-box}body,html{padding:0;margin:0}body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer}button,input,select,textarea{font-family:inherit;font-size:inherit}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:30;background:rgba(255,255,255,.88);-webkit-backdrop-filter:saturate(180%) blur(12px);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--border)}.topbar-inner{max-width:1180px;margin:0 auto;padding:14px 24px;gap:18px}.brand,.topbar-inner{display:flex;align-items:center}.brand{gap:14px;flex-shrink:0}.brand img{height:34px;width:auto;display:block}.brand-divider{width:1px;height:26px;background:var(--border)}.brand-label{font-weight:600;letter-spacing:-.01em;font-size:15px;white-space:nowrap}.search,.topbar-spacer{flex:1 1}.search{position:relative;max-width:420px}.search input{width:100%;padding:9px 34px 9px 36px;border-radius:10px;border:1px solid var(--border);background:#fff;outline:none;transition:border-color .15s,box-shadow .15s}.search input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}.search svg{left:11px;pointer-events:none}.search kbd,.search svg{position:absolute;top:50%;transform:translateY(-50%);color:var(--muted)}.search kbd{right:9px;font-size:11px;border:1px solid var(--border);border-radius:5px;padding:1px 5px;background:#fafafa;font-family:inherit}.main{flex:1 1;max-width:1180px;width:100%;margin:0 auto;padding:28px 24px 80px}.btn{display:inline-flex;align-items:center;gap:7px;border-radius:10px;border:1px solid var(--border);background:#fff;color:var(--ink);padding:9px 14px;font-weight:550;transition:background .15s,border-color .15s,transform .05s;white-space:nowrap}.btn:hover{background:#f7f7f9}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-dark);border-color:var(--brand-dark)}.btn-ghost{border-color:transparent;background:transparent;color:var(--muted);padding:9px 10px}.btn-ghost:hover{background:#ececf0;color:var(--ink)}.btn-danger{color:var(--brand);border-color:var(--border);background:#fff}.btn-danger:hover{background:var(--brand-soft);border-color:rgba(246,0,32,.35)}.btn:disabled{opacity:.55;cursor:not-allowed}.category{margin-bottom:34px}.category-head{display:flex;align-items:center;gap:10px;margin:0 0 14px}.category-title{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0}.category-count{font-size:11px;color:var(--muted);background:#ececf0;border-radius:20px;padding:1px 8px;font-weight:600}.category-line{flex:1 1;height:1px;background:var(--border)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(232px,1fr));grid-gap:12px;gap:12px}.card{position:relative;display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:13px 14px;box-shadow:var(--shadow);transition:transform .12s ease,box-shadow .12s ease,border-color .12s ease;overflow:hidden}.card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--brand);opacity:0;transition:opacity .12s ease}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:#d9dce2}.card:hover:before{opacity:1}.card.dragging{opacity:.4}.card.drop-target{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}.card-icon{width:38px;height:38px;border-radius:9px;flex-shrink:0;display:grid;place-items:center;background:#f3f4f6;border:1px solid var(--border);overflow:hidden;position:relative}.card-icon img{position:relative;z-index:1;width:22px;height:22px;object-fit:contain}.card-link{position:absolute;inset:0;z-index:1}.card-actions{z-index:2}.card-icon.mono{border-color:transparent}.monogram{color:#fff;font-weight:700;font-size:17px;line-height:1;letter-spacing:0}.notice{border-radius:12px;padding:11px 14px;margin-bottom:20px;font-size:14px;border:1px solid var(--border);background:#fff;color:var(--muted)}.card-body{min-width:0;flex:1 1}.card-title{font-weight:600;font-size:14px;letter-spacing:-.005em}.card-host,.card-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card-host{font-size:12px;color:var(--muted)}.card-actions{position:absolute;top:6px;right:6px;display:flex;gap:2px;opacity:0;transition:opacity .12s ease;background:rgba(255,255,255,.94);border-radius:8px;padding:2px}.card:focus-within .card-actions,.card:hover .card-actions{opacity:1}.icon-btn{border:none;background:transparent;color:var(--muted);border-radius:6px;width:26px;height:26px;display:grid;place-items:center;transition:background .12s,color .12s}.icon-btn:hover{background:#ececf0;color:var(--ink)}.icon-btn.danger:hover{background:var(--brand-soft);color:var(--brand)}.empty{text-align:center;padding:70px 24px;border:1px dashed #d5d8de;border-radius:18px;background:#fbfbfc}.empty h2{margin:0 0 6px;font-size:17px}.empty p{margin:0 0 18px;color:var(--muted)}.alert{border-radius:12px;padding:12px 14px;margin-bottom:20px;font-size:14px;border:1px solid rgba(246,0,32,.3);background:var(--brand-soft);color:var(--brand-dark)}.overlay{position:fixed;inset:0;background:rgba(11,11,15,.42);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:grid;place-items:center;padding:20px;z-index:60}.modal{width:100%;max-width:470px;background:#fff;border-radius:18px;box-shadow:var(--shadow-lg);padding:22px}.modal h2{margin:0 0 18px;font-size:17px;letter-spacing:-.01em}.field{margin-bottom:14px}.field label{display:block;font-size:12px;font-weight:650;color:var(--muted);margin-bottom:6px;letter-spacing:.01em}.field input{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);outline:none;background:#fff;transition:border-color .15s,box-shadow .15s}.field input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}.favicon-row{display:flex;align-items:center;gap:9px}.favicon-row input{min-width:0;flex:1 1}.favicon-preview{width:40px;height:40px;flex-shrink:0;border-radius:10px;border:1px solid var(--border);background:#f3f4f6;display:grid;place-items:center;overflow:hidden}.favicon-preview img{width:22px;height:22px;object-fit:contain}.favicon-preview span{color:var(--muted);font-weight:700}.field-hint{font-size:12px;color:var(--muted);margin-top:6px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.chip{border:1px solid var(--border);background:#fff;border-radius:20px;padding:3px 10px;font-size:12px;color:var(--muted)}.chip:hover{border-color:var(--brand);color:var(--brand)}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(900px 420px at 50% -10%,rgba(246,0,32,.09),transparent 70%),var(--bg)}.login-card{width:100%;max-width:390px;background:#fff;border-radius:20px;box-shadow:var(--shadow-lg);padding:34px 30px 30px;text-align:center}.login-card img{height:46px;width:auto;margin:0 auto 22px;display:block}.login-card h1{font-size:17px;margin:0 0 4px;letter-spacing:-.01em}.login-card p.sub{color:var(--muted);font-size:13px;margin:0 0 22px}.login-error{color:var(--brand);font-size:13px;margin-top:12px;min-height:18px}.login-card .btn{width:100%;justify-content:center;margin-top:4px}.footer-note{text-align:center;color:var(--muted);font-size:12px;margin-top:26px}.spinner{width:14px;height:14px;border:2px solid;border-right:2px solid transparent;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(1turn)}}@media (max-width:720px){.topbar-inner{flex-wrap:wrap;padding:12px 16px;gap:12px}.search{order:3;max-width:none;flex-basis:100%}.main{padding:20px 16px 60px}.brand-divider,.brand-label{display:none}.grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}}