/* =============================================
   NOTES MODULE — shared styles
   Uses the site's existing CSS variables/tokens only.
   ============================================= */

/* ---------- Hero / filters ---------- */
.notes-hero { padding: 8rem 0 2.5rem; text-align: center; }

.notes-filter-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.notes-filter-row select {
  padding: 0.6rem 1.2rem;
  border-radius: var(--border-radius-full);
  background: var(--bg-card);
  border: 1.5px solid var(--border-color);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.85rem;
}

/* ---------- Notes grid / cards ---------- */
.notes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.75rem;
  padding-bottom: 3rem;
}

.note-card {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.note-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.75rem; }
.note-card-icon { font-size: 1.8rem; }
.note-card-title { font-family: var(--font-display); font-size: 1.15rem; color: var(--text-primary); line-height: 1.35; margin: 0.25rem 0 0.1rem; }
.note-card-meta { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.25rem 0 0.5rem; }
.note-card-meta .badge { font-size: 0.68rem; }

.note-card-info { font-size: 0.8rem; color: var(--text-muted); font-family: var(--font-sans); display: flex; flex-direction: column; gap: 0.25rem; margin-bottom: 0.75rem; }
.note-card-info span { display: flex; justify-content: space-between; gap: 0.5rem; }

.note-card-actions { display: flex; gap: 0.6rem; margin-top: auto; }
.note-card-actions .btn { padding: 0.6rem 1.2rem; font-size: 0.8rem; flex: 1; justify-content: center; }

.notes-empty { text-align: center; padding: 3rem 1rem; color: var(--text-muted); font-family: var(--font-sans); }

/* ---------- Access form (native <dialog>) ---------- */
.access-dialog {
  border: 1px solid var(--border-strong);
  border-radius: var(--border-radius-lg);
  background: var(--bg-card);
  padding: 0;
  max-width: 460px;
  width: 90%;
  color: var(--text-primary);
}
.access-dialog::backdrop {
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
}
.access-dialog .access-form-box { position: relative; }
.access-dialog .modal-close {
  position: absolute; top: 1rem; right: 1rem; width: 36px; height: 36px; border-radius: 50%;
  background: var(--bg-hover); border: 1px solid var(--border-color); color: var(--text-secondary);
  font-size: 1.1rem; display: flex; align-items: center; justify-content: center;
}
.access-dialog .modal-close:hover { color: var(--accent-gold); border-color: var(--accent-gold); }

.access-form-box { max-width: 420px; padding: 2.25rem; }
.access-form-title { font-family: var(--font-display); font-size: 1.4rem; margin-bottom: 0.4rem; }
.access-form-sub { font-family: var(--font-sans); font-size: 0.85rem; color: var(--text-muted); margin-bottom: 1.5rem; }

.access-form-group { margin-bottom: 1.1rem; text-align: left; }
.access-form-group label {
  display: block; font-family: var(--font-sans); font-size: 0.78rem;
  color: var(--text-secondary); margin-bottom: 0.4rem; letter-spacing: 0.03em;
}
.access-form-group input,
.access-form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius-sm);
  background: var(--bg-secondary);
  border: 1.5px solid var(--border-color);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.9rem;
}
.access-form-group input:focus,
.access-form-group select:focus { border-color: var(--accent-gold); }
.access-form-error { color: var(--accent-rose); font-size: 0.78rem; margin-top: 0.3rem; display: none; }

.access-form-submit { width: 100%; justify-content: center; margin-top: 0.5rem; }

/* ---------- Recent activity table ---------- */
.activity-section { padding: 1rem 0 4rem; }
.activity-table-wrap { overflow-x: auto; border-radius: var(--border-radius); border: 1px solid var(--border-color); }
.activity-table { width: 100%; border-collapse: collapse; font-family: var(--font-sans); font-size: 0.85rem; }
.activity-table th, .activity-table td { padding: 0.85rem 1rem; text-align: left; white-space: nowrap; }
.activity-table thead { background: var(--bg-card); }
.activity-table th { color: var(--text-secondary); font-weight: 600; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; }
.activity-table tbody tr { border-top: 1px solid var(--border-subtle); }
.activity-table tbody tr:hover { background: var(--bg-hover); }
.activity-time { color: var(--accent-gold); font-family: var(--font-mono); font-size: 0.78rem; }

/* =============================================
   ADMIN PANEL
   ============================================= */
.admin-login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 2rem;
}
.admin-login-box { max-width: 380px; width: 100%; text-align: center; }
.admin-login-box h1 { font-family: var(--font-display); font-size: 1.6rem; margin-bottom: 0.5rem; }
.admin-login-box p { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 1.75rem; }
.admin-login-error { color: var(--accent-rose); font-size: 0.8rem; margin-top: 0.75rem; display: none; }

.admin-shell { padding: calc(var(--nav-height) + 2rem) 1.5rem 4rem; max-width: 1200px; margin: 0 auto; }
.admin-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2rem; flex-wrap: wrap; gap: 1rem; }
.admin-header h1 { font-family: var(--font-display); font-size: 1.8rem; }

.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1.25rem; margin-bottom: 2.5rem; }
.stat-card { padding: 1.4rem; }
.stat-card-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.5rem; }
.stat-card-value { font-family: var(--font-display); font-size: 1.9rem; color: var(--accent-gold); }
.stat-card-sub { font-size: 0.78rem; color: var(--text-secondary); margin-top: 0.3rem; }

.admin-section { margin-bottom: 3rem; }
.admin-section-title { font-family: var(--font-display); font-size: 1.3rem; margin-bottom: 1.2rem; }

.upload-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; padding: 1.75rem; }
.upload-form .access-form-group { margin-bottom: 0; }
.upload-form .form-full { grid-column: 1 / -1; }

.admin-table-wrap { overflow-x: auto; border-radius: var(--border-radius); border: 1px solid var(--border-color); }
.admin-table { width: 100%; border-collapse: collapse; font-family: var(--font-sans); font-size: 0.83rem; }
.admin-table th, .admin-table td { padding: 0.75rem 0.9rem; text-align: left; white-space: nowrap; }
.admin-table thead { background: var(--bg-card); }
.admin-table th { color: var(--text-secondary); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; }
.admin-table tbody tr { border-top: 1px solid var(--border-subtle); }
.admin-table tbody tr:hover { background: var(--bg-hover); }
.admin-table-actions { display: flex; gap: 0.5rem; }
.admin-table-actions button { padding: 0.35rem 0.7rem; font-size: 0.72rem; border-radius: var(--border-radius-sm); background: var(--bg-hover); border: 1px solid var(--border-color); color: var(--text-secondary); }
.admin-table-actions button:hover { color: var(--accent-gold); border-color: var(--accent-gold); }
.admin-table-actions .danger:hover { color: var(--accent-rose); border-color: var(--accent-rose); }

.filters-bar { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 1.25rem; align-items: center; }
.filters-bar input, .filters-bar select {
  padding: 0.55rem 0.9rem; border-radius: var(--border-radius-sm); background: var(--bg-card);
  border: 1.5px solid var(--border-color); color: var(--text-primary); font-family: var(--font-sans); font-size: 0.8rem;
}
.filters-bar input[type="text"] { min-width: 160px; }

.pagination-bar { display: flex; align-items: center; justify-content: space-between; margin-top: 1rem; font-family: var(--font-sans); font-size: 0.8rem; color: var(--text-secondary); flex-wrap: wrap; gap: 0.75rem; }
.pagination-bar .btn-ghost { padding: 0.5rem 1.1rem; font-size: 0.78rem; }

.confirm-box { max-width: 380px; text-align: center; padding: 2rem; }
.confirm-box .btn-row { display: flex; gap: 0.75rem; margin-top: 1.5rem; justify-content: center; }

.toast {
  position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--bg-card); border: 1px solid var(--border-strong); color: var(--text-primary);
  padding: 0.85rem 1.5rem; border-radius: var(--border-radius-full); font-family: var(--font-sans);
  font-size: 0.85rem; box-shadow: var(--shadow-lg); z-index: 9999; opacity: 0; pointer-events: none;
  transition: all 0.3s ease;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.admin-credit {
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .admin-table th:nth-child(n+5), .admin-table td:nth-child(n+5) { display: none; }
}