:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel-2: #1e222b;
  --border: #2a2f3a;
  --text: #e8eaf0;
  --text-dim: #9298a8;
  --accent: #e8b64c;
  --accent-dim: #7a5f24;
  --accent-text: #1a1400;
  --danger: #d9534f;
  --danger-dim: #4a2320;
  --success: #4caf7d;
  --radius: 10px;
  color-scheme: dark;
}

* { box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
}

.view { min-height: 100vh; }
[hidden] { display: none !important; }

.brand {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin: 0;
}
.brand span {
  color: var(--accent);
  font-weight: 500;
}
.brand.small { font-size: 1.25rem; }

/* ---------- Login ---------- */
#login-view {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 20%, rgba(232, 182, 76, 0.08), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(232, 182, 76, 0.05), transparent 45%),
    var(--bg);
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.subtitle {
  color: var(--text-dim);
  margin: 0 0 18px;
  font-size: 0.9rem;
}

.login-card label {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 10px;
}

.login-card input {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.95rem;
  margin-top: 4px;
  outline: none;
  transition: border-color 0.15s ease;
}
.login-card input:focus {
  border-color: var(--accent);
}

#login-btn {
  margin-top: 20px;
  background: var(--accent);
  color: var(--accent-text);
  border: none;
  border-radius: 8px;
  padding: 11px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: filter 0.15s ease;
}
#login-btn:hover { filter: brightness(1.08); }
#login-btn:disabled { opacity: 0.6; cursor: default; }

.error {
  color: var(--danger);
  background: var(--danger-dim);
  border: 1px solid rgba(217, 83, 79, 0.4);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 0.85rem;
  margin-top: 12px;
}

/* ---------- Dashboard ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.whoami {
  color: var(--text-dim);
  font-size: 0.85rem;
}

.btn {
  border: none;
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: filter 0.15s ease, background 0.15s ease;
}
.btn.secondary {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn.secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn.ghost {
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border);
}
.btn.ghost:hover { color: var(--text); }
.btn.small { padding: 6px 10px; font-size: 0.78rem; }
.btn.activate { background: var(--success); color: #05170e; }
.btn.deactivate { background: var(--danger); color: #200706; }
.btn:disabled { opacity: 0.5; cursor: default; }

.content {
  padding: 24px 28px 60px;
  max-width: 1100px;
  margin: 0 auto;
}

.content-header {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 16px;
}
.content-header h2 { margin: 0; font-size: 1.1rem; }
.count-pill {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 0.75rem;
}

.loading { color: var(--text-dim); }

.table-wrap {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow-x: auto;
}

table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
thead th {
  text-align: left;
  color: var(--text-dim);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  white-space: nowrap;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: rgba(255,255,255,0.02); }

.status-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.status-badge.active { background: rgba(76, 175, 125, 0.15); color: var(--success); }
.status-badge.inactive { background: rgba(217, 83, 79, 0.15); color: var(--danger); }

.row-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.expiry-input {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  padding: 6px 8px;
  font-size: 0.78rem;
}

.empty-state {
  text-align: center;
  color: var(--text-dim);
  padding: 40px 0;
}

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 0.85rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  max-width: 320px;
}
.toast.error { border-color: rgba(217, 83, 79, 0.5); color: #ffb4b0; }
.toast.success { border-color: rgba(76, 175, 125, 0.5); color: #b6f0d3; }

@media (prefers-color-scheme: light) {
  /* Panel intentionally stays dark-themed for both modes — a deliberate
     single look for an internal admin tool, not a themed public page. */
}