:root{color-scheme:dark;--bg:#06111d;--panel:#101f2e;--line:#26384a;--text:#f5f8fb;--muted:#9eafbf;--accent:#39c3ff;--danger:#ff6b72}*{box-sizing:border-box}body{margin:0;background:linear-gradient(145deg,#06111d,#0b1b2b);color:var(--text);font:16px system-ui,-apple-system,sans-serif;min-height:100vh}header{height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100% - 1180px)/2));border-bottom:1px solid var(--line);background:#06111de8;position:sticky;top:0;z-index:2}.brand{font-size:1.3rem;font-weight:800;color:white;text-decoration:none}nav,nav form{display:flex;align-items:center;gap:18px}main{max-width:1180px;margin:0 auto;padding:34px 20px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:26px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:20px}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden;color:inherit;text-decoration:none;transition:.18s}.card:hover{transform:translateY(-3px);border-color:#3b6682}.card img,.placeholder{width:100%;height:190px;object-fit:cover;background:#172a3a;display:grid;place-items:center}.card-body{padding:15px}.card h2{font-size:1.08rem;margin:0 0 7px}.muted{color:var(--muted)}button,.button{border:0;border-radius:10px;padding:10px 15px;background:var(--accent);color:#002335;font-weight:700;text-decoration:none;cursor:pointer}.secondary{background:#203649;color:white}.danger{background:var(--danger);color:#310207}.link{background:none;color:var(--muted);padding:0}.login{max-width:430px;margin:9vh auto;background:var(--panel);padding:30px;border:1px solid var(--line);border-radius:20px}label{display:grid;gap:7px;margin:16px 0;color:var(--muted)}input,select{width:100%;padding:12px;border-radius:10px;border:1px solid var(--line);background:#071522;color:white;font:inherit}.actions{display:flex;gap:10px;align-items:center;margin-top:24px}.error{background:#481c24;color:#ffdce0;padding:12px;border-radius:10px}.empty{text-align:center;padding:80px 20px;color:var(--muted)}.images{display:flex;gap:12px;overflow:auto;padding-bottom:8px}.images img{height:160px;border-radius:12px}.edit{max-width:700px}.inline{display:grid;grid-template-columns:1fr 1fr;gap:15px}@media(max-width:600px){.inline{grid-template-columns:1fr}.toolbar{align-items:flex-start;flex-direction:column}}