:root {
    --bg: #0a0a0f;
    --surface: #13131a;
    --card: #1c1c28;
    --accent: #e50914;
    --accent2: #1a73e8;
    --text: #ffffff;
    --muted: #9e9e9e;
    --border: rgba(255,255,255,0.07);
    --success: #22c55e;
    --danger: #ef4444;
    --warning: #f59e0b;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--bg); color: var(--text); font-family: 'Inter', sans-serif; font-size: 14px; min-height: 100vh; }
a { color: var(--accent2); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Layout */
.layout { display: flex; min-height: 100vh; }
.sidebar { width: 240px; background: var(--surface); border-right: 1px solid var(--border); display: flex; flex-direction: column; position: fixed; top: 0; left: 0; height: 100vh; }
.main { margin-left: 240px; flex: 1; padding: 32px; }

/* Sidebar */
.sidebar-logo { padding: 24px 20px; border-bottom: 1px solid var(--border); }
.sidebar-logo h1 { font-size: 18px; font-weight: 700; color: var(--accent); }
.sidebar-logo span { font-size: 11px; color: var(--muted); }
.sidebar-nav { flex: 1; padding: 12px 0; }
.sidebar-nav a { display: flex; align-items: center; gap: 10px; padding: 11px 20px; color: var(--muted); font-size: 13px; transition: all .15s; }
.sidebar-nav a:hover, .sidebar-nav a.active { background: rgba(229,9,20,.08); color: var(--text); text-decoration: none; border-right: 3px solid var(--accent); }
.sidebar-nav a svg { width: 16px; height: 16px; }
.sidebar-footer { padding: 16px 20px; border-top: 1px solid var(--border); }
.sidebar-footer a { color: var(--muted); font-size: 12px; }

/* Cards */
.page-title { font-size: 22px; font-weight: 700; margin-bottom: 24px; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 28px; }
.stat-card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 20px; }
.stat-card .label { font-size: 12px; color: var(--muted); margin-bottom: 8px; }
.stat-card .value { font-size: 28px; font-weight: 700; }
.stat-card .value.red { color: var(--accent); }
.stat-card .value.blue { color: var(--accent2); }
.stat-card .value.green { color: var(--success); }

/* Table */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; margin-bottom: 24px; }
.card-header { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.card-header h2 { font-size: 15px; font-weight: 600; }
table { width: 100%; border-collapse: collapse; }
th { padding: 11px 16px; text-align: left; font-size: 11px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; background: rgba(255,255,255,.02); border-bottom: 1px solid var(--border); }
td { padding: 12px 16px; border-bottom: 1px solid var(--border); font-size: 13px; color: var(--text); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,.02); }

/* Badges */
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 500; }
.badge-green { background: rgba(34,197,94,.15); color: var(--success); }
.badge-red { background: rgba(239,68,68,.15); color: var(--danger); }
.badge-gray { background: rgba(158,158,158,.15); color: var(--muted); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 8px; font-size: 13px; font-weight: 500; cursor: pointer; border: none; transition: all .15s; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #c0070f; }
.btn-secondary { background: var(--card); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: #252535; }
.btn-danger { background: rgba(239,68,68,.15); color: var(--danger); border: 1px solid rgba(239,68,68,.3); }
.btn-danger:hover { background: rgba(239,68,68,.25); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-success { background: rgba(34,197,94,.15); color: var(--success); border: 1px solid rgba(34,197,94,.3); }
.btn-success:hover { background: rgba(34,197,94,.25); }

/* Forms */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; font-weight: 500; }
input[type=text], input[type=password], input[type=number], select, textarea {
    width: 100%; background: var(--card); border: 1px solid var(--border); border-radius: 8px;
    padding: 10px 14px; color: var(--text); font-size: 13px; outline: none; transition: border .15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent2); }
textarea { resize: vertical; min-height: 80px; }
.form-hint { font-size: 11px; color: var(--muted); margin-top: 4px; }

/* Login */
.login-wrap { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-box { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 40px; width: 360px; }
.login-box h1 { font-size: 20px; font-weight: 700; color: var(--accent); margin-bottom: 4px; }
.login-box p { color: var(--muted); font-size: 13px; margin-bottom: 28px; }

/* Alerts */
.alert { padding: 12px 16px; border-radius: 8px; font-size: 13px; margin-bottom: 16px; }
.alert-error { background: rgba(239,68,68,.12); border: 1px solid rgba(239,68,68,.3); color: #fca5a5; }
.alert-success { background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.3); color: #86efac; }
.alert-info { background: rgba(26,115,232,.12); border: 1px solid rgba(26,115,232,.3); color: #93c5fd; }

/* Modal */
.modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.7); z-index: 100; align-items: center; justify-content: center; }
.modal-overlay.open { display: flex; }
.modal { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; width: 480px; max-width: 95vw; }
.modal-header { padding: 20px 24px; border-bottom: 1px solid var(--border); font-size: 16px; font-weight: 600; }
.modal-body { padding: 24px; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; gap: 10px; justify-content: flex-end; }

/* Code display */
.code-cell { font-family: monospace; font-size: 15px; letter-spacing: 2px; color: #a5b4fc; }
.url-cell { font-size: 12px; color: var(--muted); max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.actions { display: flex; gap: 6px; }
.empty-state { text-align: center; padding: 48px 24px; color: var(--muted); }
.empty-state svg { width: 40px; height: 40px; margin-bottom: 12px; opacity: .4; }