/* ParentForge — Homeschool Dashboard Styles */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700&family=General+Sans:wght@400;500;600&display=swap');

:root {
  --font-display: 'Fraunces', serif;
  --font-body: 'General Sans', -apple-system, sans-serif;
  --bg-deep: #0f1117;
  --bg-card: #1a1c25;
  --bg-card-hover: #22252f;
  --bg-surface: #14161d;
  --accent: #f59e0b;
  --accent-dim: rgba(245, 158, 11, 0.12);
  --accent-green: #10b981;
  --accent-green-dim: rgba(16, 185, 129, 0.12);
  --accent-blue: #3b82f6;
  --accent-blue-dim: rgba(59, 130, 246, 0.12);
  --accent-rose: #f43f5e;
  --accent-rose-dim: rgba(244, 63, 94, 0.12);
  --text-primary: #e8e6e1;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  --border: #2a2d38;
  --radius: 10px;
  --shadow: 0 2px 12px rgba(0,0,0,0.3);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.6;
}

/* --- Layout Shell --- */
.app-shell { display: flex; min-height: 100vh; }

.sidebar {
  width: 260px;
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform 0.25s ease;
  /* LANG-SWITCHER: sidebar must stay scrollable — do not remove overflow-y.
     Without it, content beyond the viewport is clipped with no scrollbar,
     hiding the language switcher. This has regressed 3 times (tasks #2998199). */
  overflow-y: auto;
}

.sidebar-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
  padding: 0 8px 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.sidebar-logo span { color: var(--text-primary); }

.nav-section { margin-bottom: 20px; }
.nav-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 0 12px;
  margin-bottom: 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
  font-size: 0.9rem;
  font-weight: 500;
}
.nav-item:hover { background: var(--bg-card); color: var(--text-primary); }
.nav-item.active {
  background: var(--accent-dim);
  color: var(--accent);
}
.nav-item .nav-icon { font-size: 1.1rem; width: 22px; text-align: center; }

.main-content {
  margin-left: 260px;
  flex: 1;
  padding: 32px;
  max-width: 1100px;
}

/* --- Mobile --- */
.mobile-header {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  padding: 12px 16px;
  z-index: 99;
  align-items: center;
  justify-content: space-between;
}
.mobile-header h1 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--accent);
}
.hamburger {
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 99;
}
.lang-header-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 5px 10px;
  cursor: pointer;
  display: none; /* hidden on desktop; shown in mobile media query below */
}

@media (max-width: 768px) {
  .mobile-header { display: flex; }
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.open { display: block; }
  .main-content { margin-left: 0; padding: 72px 16px 24px; }
  .lang-header-btn { display: inline-flex; align-items: center; gap: 4px; }
}

/* --- Page Header --- */
.page-header {
  margin-bottom: 28px;
}
.page-header h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.page-header p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* --- Cards --- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 16px;
  transition: border-color 0.15s ease;
}
.card:hover { border-color: rgba(245,158,11,0.3); }
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.card-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
}

/* --- Grid --- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 768px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

/* --- Stat Cards --- */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}
.stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
}
.stat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.15s ease;
}
.btn-primary {
  background: var(--accent);
  color: #0f1117;
}
.btn-primary:hover { background: #d97706; }
.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: var(--accent); }
.btn-sm { padding: 6px 14px; font-size: 0.8rem; }
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
}
.btn-ghost:hover { color: var(--accent); }

/* --- Forms --- */
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.form-input, .form-select {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color 0.15s ease;
}
.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--accent);
}
.form-select { cursor: pointer; }
.form-select option { background: var(--bg-card); }

/* --- Tables --- */
.data-table {
  width: 100%;
  border-collapse: collapse;
}
.data-table th {
  text-align: left;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 12px;
  border-bottom: 1px solid rgba(42,45,56,0.5);
  font-size: 0.9rem;
}
.data-table tr:hover td { background: var(--bg-card-hover); }

/* --- Tags / Badges --- */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-green { background: var(--accent-green-dim); color: var(--accent-green); }
.badge-amber { background: var(--accent-dim); color: var(--accent); }
.badge-blue { background: var(--accent-blue-dim); color: var(--accent-blue); }
.badge-rose { background: var(--accent-rose-dim); color: var(--accent-rose); }

/* --- Progress bar --- */
.progress-bar {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 8px;
}
.progress-fill {
  height: 100%;
  background: var(--accent-green);
  border-radius: 3px;
  transition: width 0.4s ease;
}

/* --- Checklist --- */
.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(42,45,56,0.4);
}
.checklist-item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--accent-green);
  cursor: pointer;
}
.checklist-text { flex: 1; font-size: 0.9rem; }
.checklist-text.done { text-decoration: line-through; color: var(--text-muted); }

/* --- Tabs --- */
.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
  overflow-x: auto;
}
.tab {
  padding: 10px 18px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.tab:hover { color: var(--text-primary); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

/* --- Lesson Card --- */
.lesson-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.lesson-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.lesson-card h4 {
  font-family: var(--font-display);
  font-weight: 600;
  margin-bottom: 6px;
}
.lesson-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.lesson-meta {
  display: flex;
  gap: 12px;
  margin-top: 10px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* --- Comparison Table --- */
.comparison-row {
  display: grid;
  grid-template-columns: 180px 1fr 100px 100px;
  gap: 16px;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.comparison-row:hover { background: var(--bg-card-hover); }
.comparison-name {
  font-weight: 600;
  font-family: var(--font-display);
}
.comparison-approach { font-size: 0.8rem; color: var(--text-muted); }
@media (max-width: 768px) {
  .comparison-row { grid-template-columns: 1fr; gap: 8px; }
}

/* --- State Selector --- */
.state-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
}
.state-btn {
  padding: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: center;
}
.state-btn:hover { border-color: var(--accent); color: var(--text-primary); }
.state-btn.active { border-color: var(--accent); background: var(--accent-dim); color: var(--accent); }

/* --- Co-op Invite --- */
.invite-code {
  font-family: 'Space Mono', monospace;
  font-size: 2rem;
  letter-spacing: 0.15em;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 16px 24px;
  border-radius: var(--radius);
  text-align: center;
}

/* --- Empty state --- */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-muted);
}
.empty-state .empty-icon { font-size: 3rem; margin-bottom: 12px; opacity: 0.5; }
.empty-state h3 { font-family: var(--font-display); color: var(--text-secondary); margin-bottom: 8px; }

/* --- Modal --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  width: 90%;
  max-width: 540px;
  max-height: 85vh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform 0.2s ease;
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 16px;
}

/* --- Loading --- */
.loading { text-align: center; padding: 40px; color: var(--text-muted); }
.spinner {
  display: inline-block;
  width: 28px; height: 28px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- Merch Store --- */
.merch-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-rose);
  color: white;
  border-radius: 10px;
  min-width: 18px;
  height: 18px;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0 4px;
  vertical-align: super;
}

.merch-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
  overflow-x: auto;
}

.merch-tabs .tab {
  padding: 10px 18px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.merch-tabs .tab:hover { color: var(--text-primary); }
.merch-tabs .tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.merch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}

.merch-product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.2s ease;
}
.merch-product-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.merch-product-image {
  position: relative;
  overflow: hidden;
  background: var(--bg-surface);
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--text-muted);
}

.merch-product-watermark {
  position: absolute;
  bottom: 8px;
  right: 8px;
  width: 72px;
  height: auto;
  opacity: 0.92;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.45));
  pointer-events: none;
}

.product-watermark {
  position: absolute;
  bottom: 10px;
  right: 10px;
  width: 64px;
  height: auto;
  opacity: 0.92;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.45));
  pointer-events: none;
  z-index: 3;
}

.merch-product-body { padding: 16px; }
.merch-product-category {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 4px;
}
.merch-product-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 6px;
}
.merch-product-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 12px;
}
.merch-product-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.merch-price {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
}

.merch-cart-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
  align-items: start;
}
@media (max-width: 768px) {
  .merch-cart-layout { grid-template-columns: 1fr; }
}

.merch-cart-items { display: flex; flex-direction: column; gap: 12px; }
.merch-cart-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}
.merch-product-icon {
  font-size: 2rem;
  color: var(--text-muted);
  width: 48px;
  text-align: center;
}

.merch-checkout-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
  align-items: start;
}
@media (max-width: 768px) {
  .merch-checkout-layout { grid-template-columns: 1fr; }
}

.merch-order-summary { position: sticky; top: 24px; }

@media (max-width: 768px) {
  .merch-grid { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
}

/* --- Scrollbar --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* --- Utility --- */
.hidden { display: none !important; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.mb-4 { margin-bottom: 16px; }
.text-center { text-align: center; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }

/* --- Coins (Gamification) --- */
.coin-hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(135deg, #1a1c25 0%, #22242f 100%);
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 16px;
}
.coin-balance-display {
  display: flex;
  align-items: center;
  gap: 16px;
}
.coin-icon-large {
  font-size: 3.5rem;
  line-height: 1;
}
.coin-amount {
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--font-display);
  line-height: 1;
}
.coin-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.coin-streak-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 24px;
  font-size: 0.9rem;
  font-weight: 600;
}

.coin-controls-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 20px;
}
.coin-control-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.coin-control-row:last-child { border-bottom: none; }

.earn-methods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}
.earn-method-card {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
}
.earn-icon { font-size: 1.8rem; margin-bottom: 8px; }
.earn-amount {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-green);
  margin-bottom: 4px;
}
.earn-label { font-size: 0.8rem; color: var(--text-secondary); }

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.achievement-item {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  text-align: center;
  opacity: 0.4;
  transition: opacity 0.2s;
}
.achievement-item.earned {
  opacity: 1;
  border-color: var(--accent);
  background: var(--accent-dim);
}
.achievement-icon { font-size: 1.8rem; margin-bottom: 6px; }
.achievement-name { font-weight: 600; font-size: 0.9rem; margin-bottom: 2px; }
.achievement-desc { font-size: 0.75rem; color: var(--text-muted); }

.tx-list { display: flex; flex-direction: column; gap: 8px; }
.tx-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--bg-deep);
  border-radius: var(--radius);
  font-size: 0.88rem;
}
.tx-icon { font-size: 1rem; min-width: 24px; text-align: center; }
.tx-desc { flex: 1; color: var(--text-secondary); }
.tx-amount { font-weight: 700; min-width: 60px; text-align: right; }
.tx-amount.positive { color: var(--accent-green); }
.tx-amount.negative { color: var(--accent-rose); }

/* Coin Packages Grid */
.coin-packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
  margin-top: 12px;
}
.coin-package-card {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}
.coin-package-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.pkg-coins {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--font-display);
}
.pkg-label { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 12px; }
.pkg-price { font-size: 1.4rem; font-weight: 700; color: var(--text-primary); }
.pkg-per { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 8px; }

/* Weekly Leaderboard */
.leaderboard-list { display: flex; flex-direction: column; gap: 6px; }
.lb-row {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 12px; border-radius: var(--radius);
  background: var(--bg-deep); font-size: 0.88rem;
  border: 1px solid var(--border);
}
.lb-row.lb-me { border-color: var(--accent-amber); background: rgba(245,158,11,0.08); }
.lb-rank { font-size: 1.1rem; min-width: 28px; text-align: center; }
.lb-name { flex: 1; font-weight: 500; }
.lb-earned { color: var(--accent-green); font-weight: 600; }

/* Coin Store */
.coin-balance-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--accent-dim);
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: var(--radius);
  padding: 12px 20px;
}
.coin-icon-small { font-size: 1.4rem; }

/* In-app Upgrades */
.coin-upgrades-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}
.upgrade-card {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}
.upgrade-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.upgrade-card.owned { border-color: var(--accent-green); background: var(--accent-green-dim); opacity: 0.8; }
.upgrade-icon { font-size: 2rem; margin-bottom: 8px; }
.upgrade-name { font-weight: 600; font-size: 0.95rem; margin-bottom: 4px; }
.upgrade-desc { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 10px; }
.upgrade-cost { font-weight: 700; color: var(--accent); font-size: 0.9rem; margin-bottom: 10px; }

/* Notification badge */
.msg-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  background: #8B5CF6;
  border-radius: 9px;
  padding: 0 5px;
  margin-left: auto;
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  line-height: 1;
}

/* Toggle row for settings */
.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  cursor: pointer;
  gap: 16px;
}
.toggle-row input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: #8B5CF6;
  cursor: pointer;
  flex-shrink: 0;
}

/* Message inbox */
.msg-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.tab-btn {
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-size: .82rem;
  font-weight: 500;
  cursor: pointer;
  transition: all .15s;
}
.tab-btn:hover {
  border-color: var(--accent);
  color: var(--text-primary);
}
.tab-btn.active {
  background: #8B5CF6;
  border-color: #8B5CF6;
  color: #fff;
  font-weight: 600;
}

.msg-row {
  transition: background .12s, transform .1s;
}
.msg-row:hover {
  background: var(--bg-card-hover);
}
.msg-row:active {
  transform: scale(.995);
}

/* Badge variants */
.badge-purple {
  background: #8B5CF6;
  color: #fff;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: .72rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
}
.badge-blue {
  background: var(--accent-blue);
  color: #fff;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: .72rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
}

/* Msg badge in sidebar */
.msg-badge {
  background: #8B5CF6;
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  margin-left: auto;
}

/* Language Switcher — Sidebar */
.lang-switcher {
  position: relative;
  padding: 0 12px;
  margin-bottom: 4px;
}
.lang-btn-sidebar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
  width: 100%;
}
.lang-btn-sidebar:hover { border-color: var(--accent); color: var(--text-primary); }
.lang-icon { font-size: 1rem; }
.lang-dropdown-sidebar {
  display: none;
  position: absolute;
  bottom: calc(100% + 4px);
  left: 12px;
  right: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px;
  z-index: 200;
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}
.lang-dropdown-sidebar.open { display: block; }
.lang-option-sidebar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 6px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.1s, color 0.1s;
}
.lang-option-sidebar:hover { background: var(--bg-card-hover); color: var(--text-primary); }
.lang-option-sidebar.active { color: var(--accent); font-weight: 600; }
.lang-flag { font-size: 1rem; }

/* --- Grant Finder --- */
.filter-bar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 24px;
}
.filter-chip {
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  transition: all 0.15s;
}
.filter-chip:hover { border-color: var(--accent); color: var(--text-primary); }
.filter-chip.active { background: var(--accent); border-color: var(--accent); color: #0f1117; }
.filter-checkbox { display: flex; align-items: center; gap: 5px; cursor: pointer; font-size: 0.82rem; color: var(--text-secondary); }
.filter-checkbox:hover { color: var(--text-primary); }
.filter-clear { font-size: 0.78rem; color: var(--text-muted); cursor: pointer; text-decoration: underline; margin-left: auto; }
.filter-clear:hover { color: var(--text-primary); }

.grants-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 700px) { .grants-grid { grid-template-columns: 1fr 1fr; } }

.grant-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s, transform 0.15s;
}
.grant-card:hover { border-color: rgba(245,158,11,0.4); transform: translateY(-2px); }
.grant-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.grant-name { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--text-primary); line-height: 1.3; flex: 1; }
.grant-amount-badge {
  padding: 3px 10px; border-radius: 20px; font-size: 0.72rem; font-weight: 700; white-space: nowrap; flex-shrink: 0;
}
.grant-amount-badge.federal { background: var(--accent-blue-dim); color: var(--accent-blue); }
.grant-amount-badge.state { background: var(--accent-green-dim); color: var(--accent-green); }
.grant-amount-badge.private { background: rgba(139,92,246,0.12); color: #8b5cf6; }
.grant-amount-badge.homeschool { background: var(--accent-green-dim); color: var(--accent-green); }
.grant-amount-badge.sports { background: var(--accent-dim); color: var(--accent); }
.grant-type-tag {
  display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: 0.7rem;
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
}
.grant-type-tag.federal { background: var(--accent-blue-dim); color: var(--accent-blue); }
.grant-type-tag.state { background: var(--accent-green-dim); color: var(--accent-green); }
.grant-type-tag.private { background: rgba(139,92,246,0.12); color: #8b5cf6; }
.grant-type-tag.homeschool { background: var(--accent-green-dim); color: var(--accent-green); }
.grant-type-tag.sports { background: var(--accent-dim); color: var(--accent); }
.grant-description { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.grant-eligibility { font-size: 0.78rem; color: var(--text-secondary); }
.grant-eligibility strong { color: var(--text-primary); }
.grant-deadline { font-size: 0.78rem; color: var(--text-muted); display: flex; align-items: center; gap: 5px; }
.grant-deadline-icon { color: var(--accent); }
.grant-tags { display: flex; gap: 5px; flex-wrap: wrap; }
.grant-tag { padding: 2px 7px; background: var(--bg-deep); border: 1px solid var(--border); border-radius: 5px; font-size: 0.7rem; color: var(--text-muted); }
.grant-tag.grade { color: var(--accent-blue); border-color: var(--accent-blue-dim); background: var(--accent-blue-dim); }
.grant-tag.special { color: #8b5cf6; border-color: rgba(139,92,246,0.2); background: rgba(139,92,246,0.1); }
.grant-tag.school { color: var(--accent-green); border-color: var(--accent-green-dim); background: var(--accent-green-dim); }
.grant-footer { display: flex; justify-content: flex-end; margin-top: 4px; }
.grant-apply-btn {
  display: inline-flex; align-items: center; gap: 5px; padding: 7px 16px;
  background: var(--accent); color: #0f1117; border-radius: 8px; font-weight: 700;
  font-size: 0.82rem; text-decoration: none; transition: background 0.15s;
}
.grant-apply-btn:hover { background: var(--accent-hover); }
.grant-apply-btn.disabled { background: var(--border); color: var(--text-muted); cursor: not-allowed; }