:root{--gold:#c9a227;--bg:#0a0f1a;--panel:#141c2e;--line:#26324a;--muted:#8a94a6;--text:#e6ecf5;}
*{box-sizing:border-box;}
body{margin:0;font-family:-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);}
a{color:var(--gold);text-decoration:none;}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 22px;background:#0c1322;border-bottom:1px solid var(--line);}
.nav .brand a{font-weight:700;color:#fff;font-size:1.05rem;}
.nav .links{display:flex;align-items:center;gap:18px;}
.nav .user{color:var(--muted);font-size:.9rem;}
.nav .logout{color:var(--muted);}
.wrap{max-width:1000px;margin:0 auto;padding:24px 20px;}
.page-head h1{margin:0 0 4px;color:#fff;} .page-head p{color:var(--muted);margin:0 0 18px;}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:14px;}
.flash-error{background:#3a1c22;border-left:3px solid #e05260;color:#ffd7db;}
.flash-success{background:#12301f;border-left:3px solid #3fbf72;color:#d3f5e0;}
/* login */
.login-box{max-width:400px;margin:8vh auto;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:34px;}
.brand-label{color:var(--gold);font-size:.72rem;font-weight:700;letter-spacing:.12em;}
.login-box h1{margin:6px 0 2px;color:#fff;} .login-box .sub{color:var(--muted);margin:0 0 20px;font-size:.9rem;}
.login-box label{display:block;font-size:.7rem;letter-spacing:.08em;color:var(--muted);margin:14px 0 5px;}
.login-box input{width:100%;padding:11px 12px;background:#0e1524;border:1px solid var(--line);border-radius:8px;color:#fff;}
.btn-gold{margin-top:18px;width:100%;padding:11px;background:var(--gold);color:#0a0f1a;border:none;border-radius:8px;font-weight:700;cursor:pointer;}
.foot{margin-top:18px;color:var(--muted);font-size:.72rem;text-align:center;}
/* filters */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;}
.filters input[type=text]{flex:1;min-width:220px;padding:10px 12px;background:var(--panel);border:1px solid var(--line);border-radius:8px;color:#fff;}
.filters select{padding:10px 12px;background:var(--panel);border:1px solid var(--line);border-radius:8px;color:#fff;}
.filters .btn-gold{width:auto;margin:0;padding:10px 18px;}
.filters .clear{align-self:center;color:var(--muted);}
/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;}
.card{display:block;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px;transition:border-color .12s,transform .12s;}
.card:hover{border-color:var(--gold);transform:translateY(-2px);}
.card h3{margin:8px 0 6px;color:#fff;font-size:1rem;}
.card-tags{display:flex;flex-wrap:wrap;gap:6px;}
.chip{background:#1e2740;color:var(--gold);border:1px solid #c9a22755;font-size:.66rem;padding:2px 8px;border-radius:999px;}
.chip-cat{color:#9fb0c6;border-color:var(--line);}
.card-date{color:var(--muted);font-size:.72rem;margin-top:8px;}
.has-asset{color:#9fb0c6;font-size:.78rem;margin-top:4px;}
.empty{color:var(--muted);}
/* item */
.back{display:inline-block;margin-bottom:12px;color:var(--muted);}
.item{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:24px;}
.item h1{color:#fff;margin:10px 0;} .item-body{line-height:1.6;color:#dbe3ef;}
.tags{margin:14px 0;} .tag{display:inline-block;background:#1e2740;color:#9fb0c6;font-size:.72rem;padding:2px 8px;border-radius:999px;margin-right:6px;}
.item .btn-gold{display:inline-block;width:auto;text-align:center;}
/* admin */
.admin-form,.admin-list{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:20px;}
.admin-form h2,.admin-list h2{margin-top:0;color:#fff;}
.admin-form label{display:block;font-size:.72rem;letter-spacing:.06em;color:var(--muted);margin:12px 0 4px;}
.admin-form label.inline{display:inline-block;margin-top:14px;color:var(--text);}
.admin-form input[type=text],.admin-form textarea,.admin-form select{width:100%;padding:10px 12px;background:#0e1524;border:1px solid var(--line);border-radius:8px;color:#fff;}
.admin-form .row{display:flex;gap:14px;} .admin-form .row>div{flex:1;}
.btn-ghost{margin-left:8px;padding:11px 16px;background:transparent;border:1px solid var(--line);color:var(--muted);border-radius:8px;cursor:pointer;}
.admin-form .btn-gold{width:auto;padding:11px 20px;}
table{width:100%;border-collapse:collapse;} th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);font-size:.88rem;}
th{color:var(--muted);font-weight:600;}
.btn-sm{padding:4px 10px;background:#1e2740;border:1px solid var(--line);color:var(--text);border-radius:6px;cursor:pointer;font-size:.78rem;}
.btn-danger{background:#3a1c22;border-color:#5a2a32;color:#ffb3bb;}