/* ── Login Screen ── */
.login-screen {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 24px;
}

.login-card {
  background: var(--dark-2); border: 1px solid var(--dark-4);
  border-radius: var(--radius); padding: 48px 40px; width: 100%; max-width: 420px;
  text-align: center;
}
.login-logo { margin-bottom: 24px; }
.login-card h2 { font-size: 1.4rem; color: var(--white); margin-bottom: 8px; }
.login-card > p { color: var(--text-dim); font-size: 0.92rem; margin-bottom: 32px; }

.login-card form { display: flex; flex-direction: column; gap: 16px; text-align: left; }

.login-error {
  color: var(--red); font-size: 0.85rem; min-height: 20px; text-align: center;
}

/* ── Admin Dashboard Layout ── */
.admin-dashboard {
  display: flex; min-height: 100vh; padding-top: 64px;
}

.admin-sidebar {
  width: 240px; flex-shrink: 0;
  background: var(--dark-2); border-right: 1px solid var(--dark-4);
  padding: 24px 0; overflow-y: auto;
  position: fixed; top: 64px; bottom: 0; left: 0;
}

.sidebar-section { padding: 0 16px; margin-bottom: 24px; }
.sidebar-section h4 {
  font-size: 0.7rem; letter-spacing: 2px; text-transform: uppercase;
  color: var(--text-dimmer); margin-bottom: 8px; padding: 0 8px;
}

.sidebar-btn {
  display: block; width: 100%; text-align: left;
  padding: 10px 16px; border: none; background: none;
  color: var(--text-dim); font-size: 0.88rem; cursor: pointer;
  border-radius: 8px; transition: all 0.2s; font-family: inherit;
}
.sidebar-btn:hover { background: var(--dark-3); color: var(--white); }
.sidebar-btn.active { background: rgba(0, 212, 255, 0.08); color: var(--cyan); }

.admin-main {
  flex: 1; margin-left: 240px; padding: 32px 40px; min-height: calc(100vh - 64px);
}

/* ── Panels ── */
.admin-panel { display: none; }
.admin-panel.active { display: block; }
.admin-panel h2 { font-size: 1.5rem; color: var(--white); margin-bottom: 8px; }
.panel-sub { color: var(--text-dim); font-size: 0.92rem; margin-bottom: 24px; }
.panel-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.panel-header h2 { margin-bottom: 0; }

/* ── Overview Cards ── */
.overview-cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px; margin-bottom: 32px;
}

.overview-card {
  background: var(--dark-2); border: 1px solid var(--dark-4);
  border-radius: var(--radius); padding: 28px 24px; text-align: center;
}
.overview-num { display: block; font-size: 2.2rem; font-weight: 700; color: var(--white); }
.overview-label { display: block; font-size: 0.8rem; color: var(--text-dim); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.5px; }

.overview-quick { margin-top: 16px; }
.overview-quick h3 { font-size: 1.1rem; color: var(--white); margin-bottom: 16px; }
.quick-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ── Admin Tables ── */
.admin-table {
  width: 100%; border-collapse: collapse;
  background: var(--dark-2); border: 1px solid var(--dark-4);
  border-radius: var(--radius); overflow: hidden;
}
.admin-table th {
  text-align: left; padding: 14px 20px; font-size: 0.78rem;
  letter-spacing: 1px; text-transform: uppercase;
  color: var(--text-dimmer); background: var(--dark-3);
  border-bottom: 1px solid var(--dark-4);
}
.admin-table td {
  padding: 14px 20px; font-size: 0.9rem; color: var(--text-dim);
  border-bottom: 1px solid var(--dark-4);
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: rgba(0, 212, 255, 0.02); }

/* ── Status Badges ── */
.badge {
  display: inline-block; padding: 4px 12px; border-radius: 50px;
  font-size: 0.75rem; font-weight: 600; text-transform: capitalize;
}
.badge-operational { background: rgba(16, 185, 129, 0.1); color: var(--green); }
.badge-degraded { background: rgba(245, 158, 11, 0.1); color: var(--orange); }
.badge-outage { background: rgba(239, 68, 68, 0.1); color: var(--red); }
.badge-maintenance { background: rgba(59, 130, 246, 0.1); color: var(--blue); }

.badge-investigating { background: rgba(245, 158, 11, 0.1); color: var(--orange); }
.badge-identified { background: rgba(59, 130, 246, 0.1); color: var(--blue); }
.badge-monitoring { background: rgba(0, 212, 255, 0.1); color: var(--cyan); }
.badge-resolved { background: rgba(16, 185, 129, 0.1); color: var(--green); }

.badge-admin { background: rgba(239, 68, 68, 0.1); color: var(--red); }
.badge-staff { background: rgba(59, 130, 246, 0.1); color: var(--blue); }

.badge-unread { background: rgba(0, 212, 255, 0.1); color: var(--cyan); }
.badge-read { background: rgba(100, 116, 139, 0.1); color: var(--text-dimmer); }

/* ── Status Select ── */
.status-select {
  padding: 6px 12px; background: var(--dark-3); border: 1px solid var(--dark-4);
  border-radius: 6px; color: var(--text); font-size: 0.85rem; cursor: pointer;
}
.status-select:focus { border-color: var(--cyan); outline: none; }

/* ── Create Forms ── */
.create-form {
  background: var(--dark-2); border: 1px solid var(--dark-4);
  border-radius: var(--radius); padding: 28px; margin-bottom: 24px;
}
.create-form h3 { font-size: 1.1rem; color: var(--white); margin-bottom: 16px; }
.create-form .form-group { margin-bottom: 12px; }
.create-form .form-row { margin-bottom: 12px; }

.form-actions { display: flex; gap: 12px; margin-top: 16px; }

.checkbox-group { display: flex; flex-wrap: wrap; gap: 8px; }
.checkbox-group label {
  display: flex; align-items: center; gap: 6px;
  padding: 6px 12px; background: var(--dark-3); border-radius: 6px;
  font-size: 0.85rem; color: var(--text-dim); cursor: pointer;
}
.checkbox-group input { accent-color: var(--cyan); }

/* ── Submission Cards ── */
.submission-card {
  background: var(--dark-2); border: 1px solid var(--dark-4);
  border-radius: var(--radius); padding: 24px; margin-bottom: 12px;
  transition: border-color 0.2s;
}
.submission-card.unread { border-left: 3px solid var(--cyan); }
.submission-card:hover { border-color: rgba(0, 212, 255, 0.2); }

.submission-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.submission-header h3 { font-size: 1rem; color: var(--white); }
.submission-meta { font-size: 0.82rem; color: var(--text-dimmer); margin-bottom: 8px; }
.submission-msg { font-size: 0.9rem; color: var(--text-dim); line-height: 1.7; }

/* ── Password Form ── */
.password-form { max-width: 400px; }
.password-form .form-group { margin-bottom: 16px; }
.password-msg { margin-top: 12px; font-size: 0.88rem; }

/* ── Audit Log ── */
.audit-row {
  display: flex; align-items: center; gap: 16px;
  padding: 12px 0; border-bottom: 1px solid var(--dark-4);
  font-size: 0.88rem;
}
.audit-time { color: var(--text-dimmer); font-size: 0.8rem; min-width: 140px; }
.audit-user { color: var(--cyan); min-width: 120px; }
.audit-action { color: var(--text-dim); }

/* ── Toast ── */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 3000;
  padding: 14px 24px; border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 500;
  transform: translateY(20px); opacity: 0;
  transition: all 0.3s;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast-success { background: var(--green); color: var(--white); }
.toast-error { background: var(--red); color: var(--white); }

/* ── Filter Buttons ── */
.filter-active { background: rgba(0, 212, 255, 0.12) !important; color: var(--cyan) !important; border: 1px solid rgba(0, 212, 255, 0.2); }
[data-theme="light"] .filter-active { background: rgba(8, 145, 178, 0.1) !important; color: #0891b2 !important; }

/* ── Light Theme Overrides ── */
[data-theme="light"] .login-card { background: #ffffff; border-color: #e2e8f0; box-shadow: 0 4px 24px rgba(0,0,0,0.08); }
[data-theme="light"] .login-card h2 { color: #0f172a; }
[data-theme="light"] .login-card > p { color: #475569; }
[data-theme="light"] .admin-sidebar { background: #ffffff; border-right-color: #e2e8f0; }
[data-theme="light"] .sidebar-btn { color: #475569; }
[data-theme="light"] .sidebar-btn:hover { background: #f1f5f9; color: #0f172a; }
[data-theme="light"] .sidebar-btn.active { background: rgba(8, 145, 178, 0.08); color: #0891b2; }
[data-theme="light"] .admin-table th { background: #f8fafc; color: #475569; border-bottom-color: #e2e8f0; }
[data-theme="light"] .admin-table td { color: #334155; border-bottom-color: #f1f5f9; }
[data-theme="light"] .admin-table tr:hover td { background: rgba(8, 145, 178, 0.02); }
[data-theme="light"] .overview-card { background: #ffffff; border-color: #e2e8f0; }
[data-theme="light"] .overview-num { color: #0f172a; }
[data-theme="light"] .create-form { background: #ffffff; border-color: #e2e8f0; }
[data-theme="light"] .submission-card { background: #ffffff; border-color: #e2e8f0; }
[data-theme="light"] .submission-card.unread { border-left-color: #0891b2; }
[data-theme="light"] .toast-success { color: #ffffff; }
[data-theme="light"] .toast-error { color: #ffffff; }
[data-theme="light"] .status-select { background: #ffffff; border-color: #e2e8f0; color: #334155; }

/* ── Mobile ── */
@media (max-width: 900px) {
  .admin-sidebar {
    position: fixed; left: -260px; width: 260px;
    top: 64px; bottom: 0; z-index: 500;
    transition: left 0.3s;
  }
  .admin-sidebar.open { left: 0; }
  .admin-main { margin-left: 0; padding: 24px 16px; }
  .overview-cards { grid-template-columns: 1fr 1fr; }
}