/* ============================================================
   main.css — Kolom Tanya Ustadz · Muslim Solo v1.1
   Design tokens, reset, dan komponen dasar
   ============================================================ */

/* ── Google Fonts ──────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

/* ── CSS Custom Properties ─────────────────────────────────── */
:root {
  /* Palet Utama — Biru Tua */
  --color-primary-900: #0D1B3E;
  --color-primary-800: #1A2D5A;
  --color-primary-700: #1E3A7A;
  --color-primary-600: #2B4FA8;
  --color-primary-100: #E8EDF8;
  --color-primary-50:  #F4F6FC;

  /* Palet Netral */
  --color-neutral-900: #111827;
  --color-neutral-600: #4B5563;
  --color-neutral-300: #D1D5DB;
  --color-neutral-100: #F3F4F6;
  --color-white:       #FFFFFF;

  /* Palet Semantik */
  --color-success:     #16A34A;
  --color-danger:      #DC2626;
  --color-warning:     #D97706;
  --color-info:        #0284C7;

  /* Tipografi */
  --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;

  /* Border Radius */
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 9999px;

  /* Spacing */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.05);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.10), 0 4px 6px rgba(0,0,0,0.05);

  /* Transitions */
  --transition: 150ms ease-in-out;
}

/* ── Reset CSS ─────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--text-base);
  color: var(--color-neutral-900);
  background-color: var(--color-primary-50);
  line-height: 1.5;
  min-height: 100vh;
}

img, svg {
  display: block;
  max-width: 100%;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

a {
  color: var(--color-primary-600);
  text-decoration: none;
}

/* ── Layout Container ───────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 480px;
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 480px) {
  .container {
    padding-inline: var(--space-6);
  }
}

/* ── Typography Utilities ───────────────────────────────────── */
.text-xs   { font-size: var(--text-xs); line-height: 1rem; }
.text-sm   { font-size: var(--text-sm); line-height: 1.25rem; }
.text-base { font-size: var(--text-base); line-height: 1.5rem; }
.text-lg   { font-size: var(--text-lg); line-height: 1.75rem; }
.text-xl   { font-size: var(--text-xl); line-height: 1.75rem; }
.text-2xl  { font-size: var(--text-2xl); line-height: 2rem; }
.text-3xl  { font-size: var(--text-3xl); line-height: 2.25rem; }

.font-medium   { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold     { font-weight: 700; }

.text-primary  { color: var(--color-primary-600); }
.text-muted    { color: var(--color-neutral-600); }
.text-white    { color: var(--color-white); }
.text-success  { color: var(--color-success); }
.text-danger   { color: var(--color-danger); }

.text-center { text-align: center; }
.uppercase   { text-transform: uppercase; letter-spacing: 0.05em; }

/* ── Card Component ─────────────────────────────────────────── */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5) var(--space-4);
}

/* ── Button Components ──────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: var(--text-base);
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), opacity var(--transition);
  min-height: 44px;
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn:active:not(:disabled) {
  transform: translateY(0);
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--color-primary-900);
  color: var(--color-white);
}
.btn-primary:hover:not(:disabled) {
  background: var(--color-primary-700);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary-800);
  border: 2px solid var(--color-primary-800);
}
.btn-secondary:hover:not(:disabled) {
  background: var(--color-primary-100);
}

.btn-outline-primary {
  background: transparent;
  color: var(--color-primary-600);
  border: 1px solid var(--color-primary-600);
  border-radius: var(--radius-full);
}
.btn-outline-primary:hover:not(:disabled) {
  background: var(--color-primary-50);
}

.btn-success {
  background: var(--color-success);
  color: var(--color-white);
}
.btn-success:hover:not(:disabled) {
  background: #15803d;
}

.btn-danger {
  background: var(--color-danger);
  color: var(--color-white);
}
.btn-danger:hover:not(:disabled) {
  background: #b91c1c;
}

.btn-ghost {
  background: transparent;
  color: var(--color-primary-600);
  border: 1px solid var(--color-primary-100);
}
.btn-ghost:hover:not(:disabled) {
  background: var(--color-primary-50);
}

.btn-sm {
  padding: 8px 16px;
  font-size: var(--text-sm);
  min-height: 36px;
}

.btn-full {
  width: 100%;
}

/* Loading spinner dalam button */
.btn .spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.btn.loading .spinner {
  display: block;
}

.btn.loading .btn-text {
  opacity: 0.7;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Input & Textarea ───────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-neutral-900);
}

.form-label .required {
  color: var(--color-danger);
  margin-left: 2px;
}

.input,
.textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-neutral-300);
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: var(--text-base);
  color: var(--color-neutral-900);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.input::placeholder,
.textarea::placeholder {
  color: var(--color-neutral-600);
}

.input:focus,
.textarea:focus {
  border-color: var(--color-primary-600);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

.input.error,
.textarea.error {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 3px rgba(220,38,38,0.1);
}

.textarea {
  min-height: 140px;
  resize: vertical;
  line-height: 1.6;
}

/* Input wrapper (untuk password toggle) */
.input-wrapper {
  position: relative;
}

.input-wrapper .input {
  padding-right: 48px;
}

.input-toggle {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-neutral-600);
  padding: 4px;
  display: flex;
  align-items: center;
  min-height: auto;
}

.input-toggle:hover {
  color: var(--color-primary-600);
}

.form-error {
  font-size: var(--text-sm);
  color: var(--color-danger);
  display: none;
}

.form-error.visible {
  display: block;
}

.char-counter {
  font-size: var(--text-xs);
  color: var(--color-neutral-600);
  text-align: right;
  margin-top: var(--space-1);
}

.char-counter.over-limit {
  color: var(--color-danger);
  font-weight: 600;
}

/* ── Badge Status ────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  white-space: nowrap;
}

.badge-pending {
  background: #FEF3C7;
  color: #92400E;
}

.badge-approved {
  background: #D1FAE5;
  color: #065F46;
}

.badge-rejected {
  background: #FEE2E2;
  color: #991B1B;
}

.badge-read {
  background: var(--color-neutral-100);
  color: #6B7280;
}

/* ── Alert / Notification ───────────────────────────────────── */
.alert {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.alert-success {
  background: #D1FAE5;
  color: #065F46;
  border: 1px solid #A7F3D0;
}

.alert-error {
  background: #FEE2E2;
  color: #991B1B;
  border: 1px solid #FECACA;
}

.alert-info {
  background: var(--color-primary-100);
  color: var(--color-primary-800);
  border: 1px solid #BFDBFE;
}

/* ── Toast Notification ─────────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  pointer-events: none;
  max-width: calc(100vw - 32px);
}

.toast {
  background: var(--color-neutral-900);
  color: var(--color-white);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  pointer-events: all;
  animation: toastIn 200ms ease-out;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.toast-success { background: #15803d; }
.toast-error   { background: #b91c1c; }

@keyframes toastIn {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

@keyframes toastOut {
  from { transform: translateY(0); opacity: 1; }
  to   { transform: translateY(20px); opacity: 0; }
}

.toast.hiding {
  animation: toastOut 200ms ease-in forwards;
}

/* ── Modal ──────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(2px);
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms ease-out;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal-box {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: transform 200ms ease-out;
}

.modal-overlay.open .modal-box {
  transform: scale(1);
}

.modal-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-neutral-900);
  margin-bottom: var(--space-2);
}

.modal-desc {
  font-size: var(--text-sm);
  color: var(--color-neutral-600);
  margin-bottom: var(--space-5);
  line-height: 1.6;
}

.modal-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* ── Bottom Drawer ──────────────────────────────────────────── */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(2px);
  z-index: 800;
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms ease-out;
}

.drawer-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.drawer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  max-width: 480px;
  margin-inline: auto;
  background: var(--color-white);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  padding: var(--space-5) var(--space-4) calc(var(--space-6) + env(safe-area-inset-bottom));
  box-shadow: var(--shadow-lg);
  z-index: 801;
  transform: translateY(100%);
  transition: transform 250ms ease-out;
}

.drawer-overlay.open .drawer {
  transform: translateY(0);
}

.drawer-handle {
  width: 40px;
  height: 4px;
  background: var(--color-neutral-300);
  border-radius: var(--radius-full);
  margin-inline: auto;
  margin-bottom: var(--space-4);
}

.drawer-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-neutral-900);
  margin-bottom: var(--space-5);
}

.drawer-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* ── Header / Navbar ─────────────────────────────────────────── */
.page-header {
  background: var(--color-primary-900);
  color: var(--color-white);
  padding: var(--space-6) var(--space-4);
  text-align: center;
}

.page-header .logo {
  font-size: var(--text-sm);
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-2);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.page-header h1 {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-1);
}

.page-header .subtitle {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.65);
}

/* Admin Navbar */
.admin-navbar {
  background: var(--color-primary-900);
  position: sticky;
  top: 0;
  z-index: 100;
}

.admin-navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-4);
  max-width: 1024px;
  margin-inline: auto;
}

.admin-navbar-brand {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.admin-navbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.navbar-username {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
}

/* Bottom Navigation (Mobile Style) */
.admin-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  border-top: 1px solid var(--color-neutral-200);
  z-index: 100;
  padding-bottom: env(safe-area-inset-bottom);
  box-shadow: 0 -4px 12px rgba(0,0,0,0.03);
}

.admin-bottom-nav-inner {
  display: flex;
  justify-content: space-around;
  align-items: center;
  max-width: 600px;
  margin-inline: auto;
  height: 64px;
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: var(--color-neutral-500);
  text-decoration: none;
  flex: 1;
  height: 100%;
  transition: color var(--transition);
}

.nav-item svg {
  width: 24px;
  height: 24px;
  stroke-width: 2px;
}

.nav-item span {
  font-size: 10px;
  font-weight: 600;
}

.nav-item.active {
  color: var(--color-primary-800);
}

.nav-item:hover:not(.active) {
  color: var(--color-primary-600);
}

/* Tab Filter Status */
.filter-tabs {
  background: var(--color-neutral-100);
  position: sticky;
  top: 56px;
  z-index: 98;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}

.filter-tabs::-webkit-scrollbar { display: none; }

.filter-tabs-inner {
  display: flex;
  justify-content: center;
  padding: 0 var(--space-4);
  min-width: max-content;
  max-width: 1024px;
  margin-inline: auto;
  gap: var(--space-2);
}

.filter-tab {
  padding: 8px 16px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-neutral-600);
  background: var(--color-white);
  border: 1px solid var(--color-neutral-300);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  box-shadow: 0 1px 2px rgba(0,0,0,0.03);
}

.filter-tab:hover {
  border-color: var(--color-primary-600);
  color: var(--color-primary-700);
}

.filter-tab.active {
  background: var(--color-primary-800);
  color: var(--color-white);
  border-color: var(--color-primary-800);
  box-shadow: 0 4px 10px rgba(6, 95, 70, 0.2);
}

/* ── Info Kajian Card ────────────────────────────────────────── */
.info-kajian {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.info-kajian-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.info-kajian-icon {
  width: 20px;
  height: 20px;
  color: var(--color-primary-600);
  flex-shrink: 0;
  margin-top: 2px;
}

.info-kajian-content {
  flex: 1;
}

.info-kajian-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary-600);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}

.info-kajian-value {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-neutral-900);
}

/* ── Question Card ──────────────────────────────────────────── */
.question-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-neutral-200);
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
  padding: var(--space-5) var(--space-5);
  margin-bottom: var(--space-4);
  transition: transform var(--transition), box-shadow var(--transition);
}

.question-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.06);
}

.question-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}

.question-card-num {
  font-size: var(--text-xs);
  font-weight: 900;
  color: var(--color-neutral-900);
}

.question-card-time {
  font-size: var(--text-xs);
  color: var(--color-neutral-600);
}

.question-card-body {
  font-size: var(--text-base);
  color: var(--color-neutral-900);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.question-card-actions {
  display: flex;
  gap: var(--space-2);
}

/* State transitions */
.question-card.approving {
  background: #D1FAE5;
  transition: background 300ms;
}

.question-card.rejecting {
  background: #FEE2E2;
  transition: background 300ms;
}

/* Ustadz card variants */
.question-card.unread {
  border-left: 4px solid var(--color-primary-600);
  background: var(--color-white);
}

.question-card.read {
  background: var(--color-neutral-100);
  opacity: 0.65;
  border-left: 4px solid var(--color-neutral-300);
}

/* ── Floating Action Button ─────────────────────────────────── */
.fab {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-4);
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  background: var(--color-primary-900);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  z-index: 700;
}

.fab:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 20px rgba(13,27,62,0.35);
  background: var(--color-primary-700);
}

.fab:active {
  transform: scale(0.97);
}

/* ── Counter Badge ──────────────────────────────────────────── */
.counter-bar {
  background: var(--color-primary-100);
  color: var(--color-primary-800);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.counter-num {
  font-weight: 700;
  color: var(--color-primary-700);
}

/* ── Empty State ────────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-16) var(--space-4);
  text-align: center;
  color: var(--color-neutral-600);
  gap: var(--space-4);
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  color: var(--color-neutral-300);
}

.empty-state-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-neutral-600);
}

.empty-state-desc {
  font-size: var(--text-sm);
  color: var(--color-neutral-600);
  max-width: 260px;
}

/* ── Section Headers ────────────────────────────────────────── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-4) var(--space-3);
}

.section-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-neutral-900);
}

/* ── Admin User Card ────────────────────────────────────────── */
.admin-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.admin-card-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-primary-100);
  color: var(--color-primary-700);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.admin-card-info {
  flex: 1;
  min-width: 0;
}

.admin-card-name {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-neutral-900);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-card-meta {
  font-size: var(--text-xs);
  color: var(--color-neutral-600);
  margin-top: 2px;
}

.admin-card-actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}

.admin-card.is-self {
  border: 1.5px solid var(--color-primary-100);
}

/* ── Loading State ──────────────────────────────────────────── */
.loading-state {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-12);
}

.loading-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--color-neutral-300);
  border-top-color: var(--color-primary-600);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ── Footer ─────────────────────────────────────────────────── */
.page-footer {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-neutral-600);
}

/* ── Content Stack ──────────────────────────────────────────── */
.stack {
  display: flex;
  flex-direction: column;
}

.stack-4  { gap: var(--space-4); }
.stack-5  { gap: var(--space-5); }
.stack-6  { gap: var(--space-6); }

/* ── Page Wrapper ───────────────────────────────────────────── */
.page-content {
  padding: var(--space-5) var(--space-4);
  max-width: 1024px;
  margin-inline: auto;
}

/* ── Utility ─────────────────────────────────────────────────── */
.hidden { display: none !important; }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

/* ── Scrollbar Styling ──────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-neutral-300); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-neutral-600); }

/* ── Focus Visible ──────────────────────────────────────────── */
:focus-visible {
  outline: 3px solid var(--color-primary-600);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}