/* ============================================================
   FINZY BUDGET — COMPONENTS
   ============================================================ */

/* ─── BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 10px var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--font-sm);
  font-weight: 600;
  line-height: 1;
  transition: all var(--transition-fast);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  font-family: var(--font-family);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

/* Primary (Green) */
.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-green);
}
.btn-primary:active { transform: translateY(0); }

/* Secondary / Outline */
.btn-secondary {
  background: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-border);
}
.btn-secondary:hover {
  background: var(--color-bg);
  border-color: var(--color-text-secondary);
}

/* Ghost */
.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border-color: transparent;
  padding: 8px var(--space-3);
}
.btn-ghost:hover {
  background: var(--color-bg);
  color: var(--color-text-primary);
}

/* Dark */
.btn-dark {
  background: var(--color-black);
  color: var(--color-white);
  border-color: var(--color-black);
}
.btn-dark:hover {
  background: #1f2937;
  border-color: #1f2937;
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

/* Danger */
.btn-danger {
  background: var(--color-danger);
  color: var(--color-white);
  border-color: var(--color-danger);
}
.btn-danger:hover {
  background: #dc2626;
  transform: translateY(-1px);
}

/* Success */
.btn-success {
  background: var(--color-success);
  color: var(--color-white);
  border-color: var(--color-success);
}

/* Sizes */
.btn-xs { padding: 6px 12px; font-size: 12px; }
.btn-sm { padding: 8px var(--space-4); font-size: var(--font-sm); }
.btn-lg { padding: 14px var(--space-8); font-size: var(--font-base); }
.btn-xl { padding: 16px 40px; font-size: var(--font-md); }
.btn-block { width: 100%; }

/* Icon button */
.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-text-secondary);
}
.btn-icon:hover {
  border-color: var(--color-text-secondary);
  color: var(--color-text-primary);
  background: var(--color-bg);
}
.btn-icon svg { width: 18px; height: 18px; }

/* ─── CARDS ──────────────────────────────────────────────── */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.card-body {
  padding: var(--space-6);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border-light);
}

.card-title {
  font-size: var(--font-base);
  font-weight: 700;
  color: var(--color-text-primary);
}

.card-subtitle {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border-light);
  background: var(--color-bg);
}

/* Hero dark card */
.card-hero {
  background: var(--color-hero-bg);
  border: none;
  border-radius: var(--radius-xl);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.card-hero::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(0,196,140,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.card-hero::after {
  content: '';
  position: absolute;
  bottom: -40px;
  left: -40px;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(59,130,246,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-hero-sub);
  margin-bottom: var(--space-2);
}

.hero-amount {
  font-size: 42px;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: -1.5px;
  line-height: 1;
  margin-bottom: var(--space-4);
}

.hero-stats {
  display: flex;
  gap: var(--space-6);
  margin-top: var(--space-5);
}

.hero-stat-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.hero-stat-dot {
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.hero-stat-dot.income { background: var(--color-primary); }
.hero-stat-dot.expense { background: var(--color-danger); }

.hero-stat-label {
  font-size: 11px;
  color: var(--color-hero-sub);
  font-weight: 500;
}

.hero-stat-value {
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--color-white);
  margin-left: var(--space-1);
}

/* Stat card */
.stat-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  padding: var(--space-5) var(--space-6);
}

.stat-label {
  font-size: var(--font-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.stat-value {
  font-size: var(--font-2xl);
  font-weight: 800;
  color: var(--color-text-primary);
  letter-spacing: -0.5px;
  line-height: 1.1;
}

.stat-value.positive { color: var(--color-success); }
.stat-value.negative { color: var(--color-danger); }

.stat-sub {
  font-size: var(--font-xs);
  color: var(--color-text-secondary);
  margin-top: var(--space-1);
}

.stat-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
}

.stat-icon.green  { background: var(--color-primary-light); color: var(--color-primary); }
.stat-icon.red    { background: var(--color-danger-bg); color: var(--color-danger); }
.stat-icon.blue   { background: var(--color-info-bg); color: var(--color-info); }
.stat-icon.amber  { background: var(--color-warning-bg); color: var(--color-warning); }

/* ─── BADGES / PILLS ─────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
}

.badge-green  { background: var(--color-primary-light); color: var(--color-primary); }
.badge-red    { background: var(--color-danger-bg); color: var(--color-danger); }
.badge-blue   { background: var(--color-info-bg); color: var(--color-info); }
.badge-amber  { background: var(--color-warning-bg); color: var(--color-warning); }
.badge-gray   { background: var(--color-bg); color: var(--color-text-secondary); }
.badge-dark   { background: var(--color-black); color: var(--color-white); }

/* Pro badge (sidebar) */
.badge-pro {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 7px;
  margin-left: 6px;
  background: linear-gradient(135deg, #F59E0B, #D97706);
  color: #FFFFFF;
  border-radius: var(--radius-full);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1;
  vertical-align: middle;
  text-transform: uppercase;
  box-shadow: 0 1px 4px rgba(245, 158, 11, 0.35);
}

/* Category badges */
.badge-alimentation { background: rgba(245,158,11,0.12); color: var(--cat-alimentation); }
.badge-transport    { background: rgba(59,130,246,0.12); color: var(--cat-transport); }
.badge-logement     { background: rgba(139,92,246,0.12); color: var(--cat-logement); }
.badge-sante        { background: rgba(239,68,68,0.12); color: var(--cat-sante); }
.badge-loisirs      { background: rgba(236,72,153,0.12); color: var(--cat-loisirs); }
.badge-shopping     { background: rgba(249,115,22,0.12); color: var(--cat-shopping); }
.badge-education    { background: rgba(6,182,212,0.12); color: var(--cat-education); }
.badge-revenus      { background: rgba(0,196,140,0.12); color: var(--cat-revenus); }
.badge-epargne      { background: rgba(16,185,129,0.12); color: var(--cat-epargne); }
.badge-autres       { background: rgba(107,114,128,0.12); color: var(--cat-autres); }

/* ─── FORM ELEMENTS ──────────────────────────────────────── */
.form-group { margin-bottom: var(--space-5); }

.form-label {
  display: block;
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

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

.form-control {
  width: 100%;
  padding: 11px var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  font-family: var(--font-family);
  color: var(--color-text-primary);
  background: var(--color-white);
  transition: all var(--transition-fast);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}

.form-control::placeholder { color: var(--color-text-tertiary); }
.form-control:disabled { background: var(--color-bg); cursor: not-allowed; opacity: 0.7; }

.form-control.error {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 3px rgba(239,68,68,0.1);
}

.form-error {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--color-danger);
  margin-top: var(--space-1);
}

.form-hint {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-top: var(--space-1);
}

/* Input with icon */
.input-group {
  position: relative;
}

.input-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-tertiary);
  pointer-events: none;
  width: 18px;
  height: 18px;
}

.input-icon-left  { left: 14px; }
.input-icon-right { right: 14px; }

.input-group .form-control.has-icon-left  { padding-left: 40px; }
.input-group .form-control.has-icon-right { padding-right: 40px; }

.input-toggle {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-tertiary);
  padding: 0;
  display: flex;
  align-items: center;
}
.input-toggle:hover { color: var(--color-text-secondary); }

/* Select */
select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

/* Checkbox & Radio */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-border);
  border-radius: 4px;
  cursor: pointer;
  accent-color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.form-check-label {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ─── MODAL ──────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(10px);
  transition: transform var(--transition-base);
}

.modal-overlay.open .modal { transform: scale(1) translateY(0); }

.modal-lg { max-width: 640px; }
.modal-xl { max-width: 800px; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-border-light);
}

.modal-title { font-size: var(--font-lg); font-weight: 700; }

.modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--color-bg);
  color: var(--color-text-primary);
}

.modal-body { padding: var(--space-6); }

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6);
  border-top: 1px solid var(--color-border-light);
}

/* ─── TOAST NOTIFICATIONS ────────────────────────────────── */
.toast-container {
  position: fixed;
  top: var(--space-5);
  right: var(--space-5);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: 360px;
  width: 100%;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  pointer-events: all;
  animation: toastIn 300ms ease forwards;
  position: relative;
  overflow: hidden;
}

.toast::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
}

.toast-success::before { background: var(--color-success); }
.toast-error::before   { background: var(--color-danger); }
.toast-warning::before { background: var(--color-warning); }
.toast-info::before    { background: var(--color-info); }

.toast-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 1px;
}

.toast-success .toast-icon { color: var(--color-success); }
.toast-error   .toast-icon { color: var(--color-danger); }
.toast-warning .toast-icon { color: var(--color-warning); }
.toast-info    .toast-icon { color: var(--color-info); }

.toast-content { flex: 1; }
.toast-title   { font-size: var(--font-sm); font-weight: 700; margin-bottom: 2px; }
.toast-message { font-size: 12px; color: var(--color-text-secondary); line-height: 1.4; }

.toast-dismiss {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-text-tertiary);
  flex-shrink: 0;
  transition: all var(--transition-fast);
}
.toast-dismiss:hover { background: var(--color-bg); color: var(--color-text-primary); }

.toast.removing {
  animation: toastOut 300ms ease forwards;
}

/* ─── PROGRESS BARS ──────────────────────────────────────── */
.progress-wrap {
  width: 100%;
}

.progress-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}

.progress-label {
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-text-primary);
}

.progress-values {
  font-size: var(--font-xs);
  color: var(--color-text-secondary);
}

.progress-bar {
  height: 8px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  transition: width 800ms cubic-bezier(0.4, 0, 0.2, 1);
}

.progress-fill.safe     { background: var(--color-success); }
.progress-fill.warning  { background: var(--color-warning); }
.progress-fill.danger   { background: var(--color-danger); }

.progress-bar.lg  { height: 12px; }
.progress-bar.sm  { height: 6px; }

/* Circular progress */
.circular-progress {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.circular-progress svg { transform: rotate(-90deg); }

.circular-progress .progress-text {
  position: absolute;
  text-align: center;
}

/* ─── AVATAR ─────────────────────────────────────────────── */
.avatar {
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-white);
  flex-shrink: 0;
  overflow: hidden;
}

.avatar-xs { width: 24px; height: 24px; font-size: 10px; }
.avatar-sm { width: 32px; height: 32px; font-size: 12px; }
.avatar-md { width: 40px; height: 40px; font-size: 15px; }
.avatar-lg { width: 48px; height: 48px; font-size: 18px; }
.avatar-xl { width: 64px; height: 64px; font-size: 22px; }

/* ─── SKELETON LOADING ───────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

.skeleton-text  { height: 14px; border-radius: var(--radius-sm); margin-bottom: var(--space-2); }
.skeleton-title { height: 24px; border-radius: var(--radius-sm); }
.skeleton-circle { border-radius: var(--radius-full); }
.skeleton-card  { height: 120px; border-radius: var(--radius-lg); }

/* ─── TABLE ──────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
}

.table th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-size: var(--font-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.table td {
  padding: var(--space-4);
  font-size: var(--font-sm);
  color: var(--color-text-primary);
  border-bottom: 1px solid var(--color-border-light);
  vertical-align: middle;
}

.table tr:last-child td { border-bottom: none; }
.table tr:hover td { background: var(--color-bg); }

.table-amount {
  font-weight: 700;
  text-align: right;
  white-space: nowrap;
}

.table-amount.positive { color: var(--color-success); }
.table-amount.negative { color: var(--color-danger); }

/* ─── TOGGLE / SWITCH ────────────────────────────────────── */
.toggle-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
}

.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.toggle input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--color-border);
  border-radius: var(--radius-full);
  transition: background var(--transition-fast);
  cursor: pointer;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  transition: transform var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.toggle input:checked + .toggle-slider { background: var(--color-primary); }
.toggle input:checked + .toggle-slider::before { transform: translateX(20px); }

/* ─── DROPDOWN ───────────────────────────────────────────── */
.dropdown { position: relative; display: inline-flex; }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  z-index: var(--z-tooltip);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all var(--transition-fast);
}

.dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 9px var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  color: var(--color-text-primary);
  cursor: pointer;
  transition: background var(--transition-fast);
}
.dropdown-item:hover { background: var(--color-bg); }
.dropdown-item.danger { color: var(--color-danger); }
.dropdown-item svg { width: 16px; height: 16px; color: var(--color-text-secondary); }

.dropdown-divider { height: 1px; background: var(--color-border-light); margin: var(--space-2) 0; }

/* ─── ACCOUNT CARD ───────────────────────────────────────── */
.account-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.account-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
  transform: translateY(-1px);
}

.account-dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.account-info { flex: 1; min-width: 0; }
.account-name { font-size: var(--font-sm); font-weight: 600; truncate: true; }
.account-type { font-size: 12px; color: var(--color-text-secondary); }
.account-balance { font-size: var(--font-base); font-weight: 700; color: var(--color-text-primary); }

/* ─── TRANSACTION ITEM ───────────────────────────────────── */
.transaction-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.transaction-item:last-child { border-bottom: none; }

.transaction-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.transaction-info { flex: 1; min-width: 0; }
.transaction-name { font-size: var(--font-sm); font-weight: 600; }
.transaction-meta { font-size: 12px; color: var(--color-text-secondary); display: flex; gap: var(--space-2); align-items: center; margin-top: 2px; }

.transaction-amount {
  font-size: var(--font-base);
  font-weight: 700;
  text-align: right;
  white-space: nowrap;
}
.transaction-amount.positive { color: var(--color-success); }
.transaction-amount.negative { color: var(--color-danger); }

/* ─── EMPTY STATE ────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) var(--space-6);
  text-align: center;
}

.empty-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-xl);
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  font-size: 28px;
}

.empty-title { font-size: var(--font-lg); font-weight: 700; margin-bottom: var(--space-2); }
.empty-desc  { font-size: var(--font-sm); color: var(--color-text-secondary); max-width: 300px; margin-bottom: var(--space-5); }

/* ─── DIVIDER ────────────────────────────────────────────── */
.divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-tertiary);
  font-size: var(--font-sm);
  margin: var(--space-5) 0;
}

.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

/* ─── LOADING SPINNER ────────────────────────────────────── */
.spinner {
  width: 20px;
  height: 20px;
  border: 2.5px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: var(--radius-full);
  animation: spin 700ms linear infinite;
  flex-shrink: 0;
}

.spinner-lg { width: 32px; height: 32px; border-width: 3px; }
.spinner-sm { width: 14px; height: 14px; border-width: 2px; }

.loading-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(2px);
  border-radius: inherit;
  z-index: 10;
}

/* ─── PASSWORD STRENGTH ──────────────────────────────────── */
.password-strength {
  margin-top: var(--space-2);
}

.strength-bars {
  display: flex;
  gap: 4px;
  margin-bottom: 4px;
}

.strength-bar {
  flex: 1;
  height: 4px;
  border-radius: var(--radius-full);
  background: var(--color-border);
  transition: background var(--transition-fast);
}

.strength-bar.weak   { background: var(--color-danger); }
.strength-bar.fair   { background: var(--color-warning); }
.strength-bar.good   { background: var(--color-info); }
.strength-bar.strong { background: var(--color-success); }

.strength-label { font-size: 12px; color: var(--color-text-secondary); }

/* ─── FILTER BAR ─────────────────────────────────────────── */
.filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding: var(--space-4) var(--space-5);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-5);
}

.filter-bar .form-control {
  min-width: 140px;
  flex: 1;
  border-radius: var(--radius-md);
}

/* ─── PAGINATION ─────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: var(--space-5) 0;
}

.page-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.page-btn:hover { background: var(--color-bg); color: var(--color-text-primary); }
.page-btn.active { background: var(--color-primary); color: var(--color-white); font-weight: 700; }
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ─── CHART CONTAINER ────────────────────────────────────── */
.chart-container {
  position: relative;
  width: 100%;
}

/* ─── LANDING NAVBAR ─────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  height: 68px;
  display: flex;
  align-items: center;
}

.navbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 700;
  font-size: var(--font-lg);
  color: var(--color-text-primary);
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.navbar-link {
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}
.navbar-link:hover { color: var(--color-text-primary); }

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

/* ─── SECTION LAYOUT (landing) ───────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* ─── SECTION LABEL ──────────────────────────────────────── */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: var(--font-xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}