:root{--bg:#0b1120;--bg-soft:#111a2e;--card:#16223c;--border:#263454;--fg:#e6ecf7;--fg-muted:#93a1bd;--brand:#3b82f6;--brand-fg:#fff;--danger:#ef4444;--ok:#22c55e;--radius:12px;--max-w:960px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);color:var(--fg);min-height:100vh;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.55}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--max-w);margin:0 auto;padding:32px 20px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.btn{background:var(--brand);color:var(--brand-fg);cursor:pointer;border:none;border-radius:8px;padding:10px 16px;font-size:15px;font-weight:600;display:inline-block}.btn:hover{filter:brightness(1.08);text-decoration:none}.btn[disabled]{opacity:.6;cursor:not-allowed}.input{border:1px solid var(--border);background:var(--bg-soft);width:100%;color:var(--fg);border-radius:8px;padding:10px 12px;font-size:15px}.muted{color:var(--fg-muted)}.mono{font-family:ui-monospace,SF Mono,Cascadia Code,Menlo,monospace;font-size:.92em}.admin{min-height:100vh;display:flex}.sidebar{background:var(--bg-soft);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;gap:8px;width:220px;padding:24px 16px;display:flex}.sidebar .brand{letter-spacing:-.02em;padding:0 8px 12px;font-size:20px;font-weight:800}.nav{flex-direction:column;gap:2px;display:flex}.nav a{color:var(--fg);border-radius:8px;padding:10px 12px;display:block}.nav a:hover{background:var(--card);text-decoration:none}.nav-logout{color:var(--fg-muted);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:8px;margin-top:auto;padding:9px 12px;font-size:14px}.nav-logout:hover{color:var(--fg);border-color:var(--fg-muted)}.content{flex:1;min-width:0;padding:32px}.page-title{margin:0 0 20px;font-size:24px}.section-title{color:var(--fg-muted);margin:28px 0 12px;font-size:16px;font-weight:600}.stats{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;display:grid}.stat{padding:16px 18px}.stat-value{font-size:30px;font-weight:800;line-height:1.1}.stat-ok{color:var(--ok)}.stat-danger{color:var(--danger)}.table-wrap{padding:0;overflow-x:auto}.table{border-collapse:collapse;width:100%;font-size:14px}.table th,.table td{text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;padding:12px 16px}.table th{color:var(--fg-muted);text-transform:uppercase;letter-spacing:.04em;font-size:12px;font-weight:600}.table tbody tr:last-child td{border-bottom:none}.table tbody tr:hover td{background:var(--bg-soft)}.badge{border:1px solid var(--border);color:var(--fg-muted);text-transform:capitalize;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-block}.badge-active,.badge-paid,.badge-unused{color:var(--ok);border-color:color-mix(in srgb, var(--ok) 40%, transparent);background:color-mix(in srgb, var(--ok) 12%, transparent)}.badge-isolir,.badge-overdue,.badge-expired{color:var(--danger);border-color:color-mix(in srgb, var(--danger) 40%, transparent);background:color-mix(in srgb, var(--danger) 12%, transparent)}.badge-unpaid{color:#f59e0b;background:#f59e0b1f;border-color:#f59e0b66}.auth-wrap{place-items:center;min-height:100vh;padding:20px;display:grid}.auth-card{width:100%;max-width:360px}.auth-title{margin:0;font-size:26px;font-weight:800}.field{margin:14px 0;display:block}.field span{color:var(--fg-muted);margin-bottom:6px;font-size:13px;display:block}.err{color:var(--danger);margin:4px 0 0;font-size:14px}.btn-sm{border-radius:6px;padding:5px 10px;font-size:13px}.btn-ghost{background:var(--bg-soft);color:var(--fg);border:1px solid var(--border)}.btn-ghost:hover{filter:none;border-color:var(--fg-muted)}.btn-danger{background:var(--danger);color:#fff}select.input,textarea.input{appearance:auto}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.page-head .page-title{margin:0}.toolbar{align-items:center;gap:8px;display:flex}.toolbar-wrap{flex-wrap:wrap}.panel,.disclosure{margin-bottom:20px}.disclosure>summary{cursor:pointer;list-style:none;display:inline-block}.disclosure>summary::-webkit-details-marker{display:none}.disclosure-body{margin-top:12px}.form-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2px 16px;display:grid}.form-inline{flex-wrap:wrap;align-items:flex-end;gap:16px;display:flex}.form-grid .field,.form-inline .field{margin:8px 0}.form-actions{flex-wrap:wrap;grid-column:1/-1;align-items:center;gap:14px;margin-top:10px;display:flex}.row-actions{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.inline-form{align-items:center;gap:6px;margin:0;display:inline-flex}.inline-msg{font-size:12px}.inline-msg.err{color:var(--danger)}.inline-msg.ok{color:var(--ok);font-weight:700}.rowedit>summary{cursor:pointer;list-style:none}.rowedit>summary::-webkit-details-marker{display:none}.rowedit-body{width:320px;max-width:80vw;margin-top:8px}.alert{border-radius:8px;margin:0;padding:8px 12px;font-size:13px}.alert-ok{color:var(--ok);background:color-mix(in srgb, var(--ok) 12%, transparent);border:1px solid color-mix(in srgb, var(--ok) 35%, transparent)}.alert-err{color:var(--danger);background:color-mix(in srgb, var(--danger) 12%, transparent);border:1px solid color-mix(in srgb, var(--danger) 35%, transparent)}@media (max-width:640px){.admin{flex-direction:column}.sidebar{flex-flow:wrap;align-items:center;width:auto}.nav{flex-flow:wrap}.nav-logout{margin:0 0 0 auto}.content{padding:20px}}