/* ============================================
   WA Robots — Base Styles & Component Classes
   Uses wa- prefix for all custom utilities.
   Imports: tokens.css must be loaded before this file.
   ============================================ */

/* ---- Reset additions ---- */
*, *::before, *::after { box-sizing: border-box; }
body {
  font-family: var(--wa-font-sans);
  background: var(--wa-bg);
  color: var(--wa-fg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  margin: 0;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--wa-font-heading);
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--wa-border); border-radius: var(--wa-radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--wa-fg-subtle); }
/* Firefox */
* { scrollbar-width: thin; scrollbar-color: var(--wa-border) transparent; }

/* ---- Focus ring ---- */
:focus-visible {
  outline: 2px solid var(--wa-ring);
  outline-offset: 2px;
  border-radius: var(--wa-radius-sm);
}

/* ---- Links ---- */
a { color: var(--wa-primary); text-decoration: none; }
a:hover { text-decoration: none; opacity: 0.85; }

/* ============================================
   Component: Buttons
   ============================================ */
.wa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5625rem 1.25rem;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.25rem;
  border-radius: var(--wa-radius-xl);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--wa-duration-normal) var(--wa-ease-default);
  white-space: nowrap;
  user-select: none;
  letter-spacing: 0.01em;
}
.wa-btn:disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
.wa-btn-primary {
  background: var(--wa-primary);
  color: var(--wa-primary-fg);
  border-color: var(--wa-primary);
  box-shadow: 0 1px 2px rgba(0,0,0,0.1), 0 2px 8px color-mix(in srgb, var(--wa-primary) 20%, transparent);
}
.wa-btn-primary:hover { background: var(--wa-primary-hover); border-color: var(--wa-primary-hover); box-shadow: 0 1px 2px rgba(0,0,0,0.1), 0 4px 14px color-mix(in srgb, var(--wa-primary) 30%, transparent); }
.wa-btn-secondary {
  background: var(--wa-secondary);
  color: var(--wa-secondary-fg);
  border-color: var(--wa-border);
}
.wa-btn-secondary:hover { background: var(--wa-secondary-hover); }
.wa-btn-destructive {
  background: var(--wa-destructive);
  color: var(--wa-destructive-fg);
}
.wa-btn-destructive:hover { opacity: 0.9; }
.wa-btn-ghost {
  background: var(--wa-muted);
  color: var(--wa-fg);
}
.wa-btn-ghost:hover { background: var(--wa-secondary-hover); }
.wa-btn-outline {
  background: transparent;
  color: var(--wa-fg);
  border-color: var(--wa-border);
}
.wa-btn-outline:hover { background: var(--wa-muted); }
.wa-btn-sm { padding: 0.375rem 0.875rem; font-size: 0.75rem; }
.wa-btn-lg { padding: 0.75rem 1.75rem; font-size: 0.9375rem; }
.wa-btn-icon {
  padding: 0.5rem;
  width: 2.25rem;
  height: 2.25rem;
}
.wa-btn-icon-sm {
  padding: 0.25rem;
  width: 1.75rem;
  height: 1.75rem;
}

/* ============================================
   Component: Inputs
   ============================================ */
.wa-input {
  width: 100%;
  padding: 0.625rem 1rem;
  font-size: 0.8125rem;
  line-height: 1.25rem;
  background: var(--wa-bg);
  color: var(--wa-fg);
  border: 1px solid var(--wa-input);
  border-radius: var(--wa-radius-xl);
  transition: border-color var(--wa-duration-normal) var(--wa-ease-default),
              box-shadow var(--wa-duration-normal) var(--wa-ease-default);
}
.wa-input::placeholder { color: var(--wa-fg-subtle); }
.wa-input:focus {
  outline: none;
  border-color: var(--wa-ring);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--wa-ring) 15%, transparent);
}
.wa-input-error { border-color: var(--wa-destructive); }
.wa-input-error:focus { box-shadow: 0 0 0 3px rgba(239,68,68,0.15); }

.wa-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--wa-fg);
  margin-bottom: 0.375rem;
  letter-spacing: 0.01em;
}
.wa-helper { font-size: 0.8125rem; color: var(--wa-fg-muted); margin-top: 0.25rem; }
.wa-error-text { font-size: 0.8125rem; color: var(--wa-destructive); margin-top: 0.25rem; }

textarea.wa-input { resize: vertical; min-height: 5rem; }
select.wa-input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 16 16'%3E%3Cpath stroke='%236b7a70' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m4 6 4 4 4-4'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.5rem center; padding-right: 2rem; }

/* ============================================
   Component: Cards
   ============================================ */
.wa-card {
  background: var(--wa-card);
  border: 1px solid var(--wa-card-border);
  border-radius: var(--wa-radius-2xl);
  box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
}
.wa-card-hover {
  transition: transform var(--wa-duration-normal) var(--wa-ease-default), box-shadow var(--wa-duration-normal) var(--wa-ease-default), border-color var(--wa-duration-normal);
}
.wa-card-hover:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.1), 0 2px 8px rgba(0,0,0,0.06);
  border-color: var(--wa-primary);
  transform: translateY(-2px);
}
.wa-card-hover:focus-visible {
  outline: 2px solid var(--wa-ring);
  outline-offset: 2px;
}

/* ============================================
   Component: Badges
   ============================================ */
.wa-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.625rem;
  font-size: 0.6875rem;
  font-weight: 600;
  border-radius: var(--wa-radius-full);
  white-space: nowrap;
  letter-spacing: 0.02em;
}
.wa-badge-primary { background: var(--wa-primary-muted); color: var(--wa-primary); }
.wa-badge-success { background: var(--wa-success-muted); color: var(--wa-success); }
.wa-badge-warning { background: var(--wa-warning-muted); color: var(--wa-warning); }
.wa-badge-destructive { background: var(--wa-destructive-muted); color: var(--wa-destructive); }
.wa-badge-info { background: var(--wa-info-muted); color: var(--wa-info); }
.wa-badge-muted { background: var(--wa-muted); color: var(--wa-fg-muted); }

/* ============================================
   Component: Avatar
   ============================================ */
.wa-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--wa-radius-full);
  font-weight: 600;
  flex-shrink: 0;
  overflow: hidden;
}
.wa-avatar-sm { width: 2.25rem; height: 2.25rem; font-size: 0.75rem; }
.wa-avatar-md { width: 2.75rem; height: 2.75rem; font-size: 0.875rem; }
.wa-avatar-lg { width: 3.25rem; height: 3.25rem; font-size: 1rem; }
.wa-avatar-xl { width: 4.5rem; height: 4.5rem; font-size: 1.25rem; }

/* ============================================
   Component: Toggle / Switch
   ============================================ */
.wa-toggle {
  position: relative;
  width: 2.75rem;
  height: 1.5rem;
  background: var(--wa-muted);
  border-radius: var(--wa-radius-full);
  cursor: pointer;
  transition: background var(--wa-duration-normal) var(--wa-ease-default);
  border: none;
  padding: 0;
}
.wa-toggle::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 1.25rem;
  height: 1.25rem;
  background: white;
  border-radius: var(--wa-radius-full);
  box-shadow: var(--wa-shadow-sm);
  transition: transform var(--wa-duration-normal) var(--wa-ease-default);
}
.wa-toggle.active { background: var(--wa-primary); }
.wa-toggle.active::after { transform: translateX(1.25rem); }

/* ============================================
   Component: Dropdown / Popover
   ============================================ */
.wa-dropdown {
  position: absolute;
  background: var(--wa-popover);
  border: 1px solid var(--wa-border);
  border-radius: var(--wa-radius-2xl);
  box-shadow: var(--wa-shadow-xl);
  z-index: var(--wa-z-dropdown);
  min-width: 12rem;
  padding: 0.5rem;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity var(--wa-duration-fast) var(--wa-ease-default),
              transform var(--wa-duration-fast) var(--wa-ease-default);
}
.wa-dropdown.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.wa-dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5625rem 0.875rem;
  font-size: 0.8125rem;
  color: var(--wa-popover-fg);
  border-radius: var(--wa-radius-lg);
  cursor: pointer;
  transition: background var(--wa-duration-fast);
}
.wa-dropdown-item:hover { background: var(--wa-muted); text-decoration: none; }
.wa-dropdown-divider { height: 1px; background: var(--wa-border); margin: 0.375rem 0.5rem; }

/* ============================================
   Component: Modal
   ============================================ */
.wa-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: var(--wa-z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--wa-duration-normal) var(--wa-ease-default);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.wa-modal-backdrop.open { opacity: 1; pointer-events: auto; }
.wa-modal {
  background: var(--wa-card);
  border: 1px solid var(--wa-card-border);
  border-radius: var(--wa-radius-2xl);
  box-shadow: var(--wa-shadow-xl);
  z-index: var(--wa-z-modal);
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(8px);
  transition: transform var(--wa-duration-normal) var(--wa-ease-out);
}
.wa-modal-backdrop.open .wa-modal { transform: scale(1) translateY(0); }
.wa-modal-sm { max-width: 26rem; }
.wa-modal-md { max-width: 36rem; }
.wa-modal-lg { max-width: 52rem; }
.wa-modal-xl { max-width: 68rem; }

/* ============================================
   Component: Toast
   ============================================ */
.wa-toast-container {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  z-index: var(--wa-z-toast);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.wa-toast {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: var(--wa-card);
  border: 1px solid var(--wa-card-border);
  border-radius: var(--wa-radius-2xl);
  box-shadow: var(--wa-shadow-xl);
  min-width: 20rem;
  max-width: 28rem;
  animation: wa-slide-in var(--wa-duration-slow) var(--wa-ease-out);
}
@keyframes wa-slide-in {
  0% { transform: translateX(100%); opacity: 0; }
  60% { transform: translateX(-4%); opacity: 1; }
  80% { transform: translateX(2%); }
  100% { transform: translateX(0); opacity: 1; }
}

/* ============================================
   Component: Table
   ============================================ */
.wa-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 0.8125rem; }
.wa-table th {
  text-align: left;
  padding: 0.875rem 1.25rem;
  font-weight: 700;
  font-size: 0.6875rem;
  color: var(--wa-fg-muted);
  border-bottom: 1px solid var(--wa-border);
  background: var(--wa-bg-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: 'Inter', sans-serif;
}
.wa-table th:first-child { border-radius: var(--wa-radius-2xl) 0 0 0; }
.wa-table th:last-child { border-radius: 0 var(--wa-radius-2xl) 0 0; }
.wa-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid color-mix(in srgb, var(--wa-border) 50%, transparent);
  color: var(--wa-fg);
}
.wa-table tr:hover td { background: var(--wa-muted); }
.wa-table tr:last-child td { border-bottom: none; }

/* ============================================
   Component: Tabs
   ============================================ */
.wa-tabs {
  display: flex;
  gap: 0.25rem;
  background: var(--wa-muted);
  border-radius: var(--wa-radius-full);
  padding: 0.25rem;
  width: fit-content;
}
.wa-tab {
  padding: 0.5rem 1.125rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--wa-fg-muted);
  border-radius: var(--wa-radius-full);
  cursor: pointer;
  transition: all var(--wa-duration-fast);
  background: transparent;
  border: none;
}
.wa-tab:hover { color: var(--wa-fg); }
.wa-tab.active { color: var(--wa-fg); background: var(--wa-card); box-shadow: var(--wa-shadow-sm); }

/* ============================================
   Component: Tooltip
   ============================================ */
.wa-tooltip {
  position: relative;
  display: inline-flex;
}
.wa-tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  padding: 0.375rem 0.625rem;
  font-size: 0.75rem;
  background: var(--wa-fg);
  color: var(--wa-bg);
  border-radius: var(--wa-radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--wa-duration-fast);
  z-index: var(--wa-z-tooltip);
}
.wa-tooltip:hover::after { opacity: 1; }

/* ============================================
   Component: Skeleton loader
   ============================================ */
.wa-skeleton {
  background: linear-gradient(90deg, var(--wa-muted) 25%, var(--wa-secondary) 50%, var(--wa-muted) 75%);
  background-size: 200% 100%;
  animation: wa-shimmer 1.5s infinite;
  border-radius: var(--wa-radius-md);
}
@keyframes wa-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ============================================
   Component: Status dot
   ============================================ */
.wa-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--wa-radius-full);
  flex-shrink: 0;
}
.wa-dot-success { background: var(--wa-success); box-shadow: 0 0 6px var(--wa-success); animation: wa-dot-pulse 2s ease-in-out infinite; }
.wa-dot-warning { background: var(--wa-warning); }
.wa-dot-destructive { background: var(--wa-destructive); animation: wa-dot-pulse-danger 1.5s ease-in-out infinite; }
.wa-dot-muted { background: var(--wa-fg-subtle); }
.wa-dot-info { background: var(--wa-info); }
@keyframes wa-dot-pulse { 0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--wa-success); } 50% { opacity: 0.6; box-shadow: 0 0 12px var(--wa-success); } }
@keyframes wa-dot-pulse-danger { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

/* ============================================
   Layout helpers
   ============================================ */
.wa-page {
  padding: 2.5rem;
  max-width: var(--wa-content-max);
  margin: 0 auto;
}
.wa-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.wa-page-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--wa-fg);
  margin: 0;
  font-family: var(--wa-font-heading);
  letter-spacing: -0.03em;
}
.wa-page-subtitle {
  font-size: 0.875rem;
  color: var(--wa-fg-muted);
  margin: 0.25rem 0 0;
}

/* ============================================
   Utility: Scrollable area
   ============================================ */
.wa-scroll { overflow-y: auto; overflow-x: hidden; }
.wa-scroll-x { overflow-x: auto; overflow-y: hidden; }

/* ============================================
   Utility: Truncate
   ============================================ */
.wa-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ============================================
   Utility: Visually hidden (a11y)
   ============================================ */
.wa-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ============================================
   Responsive: Sidebar
   ============================================ */
@media (max-width: 1279px) {
  #wa-sidebar {
    transform: translateX(-100%);
  }
  #wa-sidebar.open {
    transform: translateX(0);
    box-shadow: var(--wa-shadow-xl);
  }
  #wa-sidebar-overlay {
    display: none !important;
  }
  #wa-sidebar-overlay.open {
    display: block !important;
  }
  [style*="margin-left:var(--wa-sidebar-width)"] {
    margin-left: 0 !important;
  }
  #wa-mobile-menu {
    display: flex !important;
  }
}

@media (min-width: 1280px) {
  #wa-mobile-menu {
    display: none !important;
  }
}

/* ============================================
   Responsive: Content grids
   ============================================ */
@media (max-width: 767px) {
  .wa-page {
    padding: 1rem;
  }
  .wa-page-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .wa-table {
    font-size: 0.8125rem;
  }
  .wa-table th,
  .wa-table td {
    padding: 0.5rem 0.625rem;
  }
}

/* ============================================
   Responsive: Inbox
   ============================================ */
@media (max-width: 1023px) {
  .wa-contact-panel {
    display: none !important;
  }
}
@media (max-width: 767px) {
  .wa-conv-list {
    width: 100% !important;
  }
  .wa-thread {
    display: none !important;
  }
  .wa-inbox {
    flex-direction: column;
  }
}

/* ============================================
   Print styles
   ============================================ */
@media print {
  #wa-sidebar, #wa-sidebar-overlay, header[style*="sticky"] {
    display: none !important;
  }
  [style*="margin-left:var(--wa-sidebar-width)"] {
    margin-left: 0 !important;
  }
}

/* ============================================
   UI State Styles
   Loading, empty, error, disabled, success states
   ============================================ */

/* ---- Loading spinner ---- */
.wa-spinner {
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--wa-muted);
  border-top-color: var(--wa-primary);
  border-radius: var(--wa-radius-full);
  animation: wa-spin 0.6s linear infinite;
}
.wa-spinner-sm { width: 1rem; height: 1rem; border-width: 1.5px; }
.wa-spinner-lg { width: 2rem; height: 2rem; border-width: 3px; }
@keyframes wa-spin { to { transform: rotate(360deg); } }

.wa-loading-overlay {
  position: absolute; inset: 0;
  background: var(--wa-bg); opacity: 0.7;
  display: flex; align-items: center; justify-content: center;
  z-index: 10; border-radius: inherit;
}

/* ---- Empty state ---- */
.wa-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 3rem 1.5rem; text-align: center; }
.wa-empty-icon { width: 3rem; height: 3rem; border-radius: var(--wa-radius-full); background: var(--wa-muted); display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; color: var(--wa-fg-subtle); }
.wa-empty-title { font-size: 0.9375rem; font-weight: 600; color: var(--wa-fg); margin-bottom: 0.25rem; }
.wa-empty-text { font-size: 0.8125rem; color: var(--wa-fg-muted); max-width: 24rem; line-height: 1.5; margin-bottom: 1rem; }

/* ---- Disabled ---- */
.wa-disabled { opacity: 0.5; pointer-events: none; user-select: none; }

/* ---- Banners ---- */
.wa-error-banner { padding: 0.875rem 1.25rem; background: var(--wa-destructive-muted); border: 1px solid var(--wa-destructive); border-radius: var(--wa-radius-xl); color: var(--wa-destructive); font-size: 0.8125rem; display: flex; align-items: center; gap: 0.625rem; }
.wa-warning-banner { padding: 0.875rem 1.25rem; background: var(--wa-warning-muted); border: 1px solid var(--wa-warning); border-radius: var(--wa-radius-xl); color: var(--wa-warning); font-size: 0.8125rem; display: flex; align-items: center; gap: 0.625rem; }
.wa-info-banner { padding: 0.875rem 1.25rem; background: var(--wa-info-muted); border: 1px solid var(--wa-info); border-radius: var(--wa-radius-xl); color: var(--wa-info); font-size: 0.8125rem; display: flex; align-items: center; gap: 0.625rem; }

/* ---- Progress bar ---- */
.wa-progress { height: 6px; background: var(--wa-muted); border-radius: var(--wa-radius-full); overflow: hidden; }
.wa-progress-bar { height: 100%; border-radius: var(--wa-radius-full); background: var(--wa-primary); transition: width var(--wa-duration-slow) var(--wa-ease-default); }

/* ---- Animations ---- */
.wa-pulse { animation: wa-pulse 2s ease-in-out infinite; }
@keyframes wa-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
.wa-fade-in { animation: wa-fade-in var(--wa-duration-normal) var(--wa-ease-out); }
@keyframes wa-fade-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
.wa-highlight { animation: wa-highlight 1.5s ease-out; }
@keyframes wa-highlight { 0% { background: var(--wa-primary-muted); } 100% { background: transparent; } }

/* Wave hand animation */
.wa-wave {
  display: inline-block;
  animation: wa-wave-hand 2.5s ease-in-out 0s 2;
  transform-origin: 70% 70%;
}
@keyframes wa-wave-hand {
  0% { transform: rotate(0deg); }
  10% { transform: rotate(20deg); }
  20% { transform: rotate(-12deg); }
  30% { transform: rotate(20deg); }
  40% { transform: rotate(-6deg); }
  50% { transform: rotate(14deg); }
  60% { transform: rotate(-2deg); }
  70% { transform: rotate(8deg); }
  80% { transform: rotate(0deg); }
  100% { transform: rotate(0deg); }
}
@media (prefers-reduced-motion: reduce) {
  .wa-wave { animation: none; }
  .wa-bar-grow { animation: none !important; }
  .wa-chart-bar { animation: none !important; }
  .wa-dot-success { animation: none; }
  .wa-dot-destructive { animation: none; }
}

/* Progress bar grow-in */
.wa-bar-grow { animation: wa-bar-grow 1s ease-out forwards; }
@keyframes wa-bar-grow { from { width: 0 !important; } }

/* Badge bounce */
@keyframes wa-badge-bounce { 0%, 80%, 100% { transform: scale(1); } 90% { transform: scale(1.15); } }

/* ============================================
   Component: Custom Select (replaces native)
   ============================================ */
select.wa-input {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 16 16'%3E%3Cpath stroke='%236b7a70' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m4 6 4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.625rem center;
  background-size: 1rem;
  padding-right: 2.25rem;
  cursor: pointer;
}
[data-theme="dark"] select.wa-input {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 16 16'%3E%3Cpath stroke='%239ca89f' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m4 6 4 4 4-4'/%3E%3C/svg%3E");
}

/* ============================================
   Component: Custom Confirm/Prompt Dialog
   ============================================ */
.wa-dialog-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: var(--wa-z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: wa-fade-in var(--wa-duration-fast) var(--wa-ease-out);
}
.wa-dialog {
  background: var(--wa-card);
  border: 1px solid var(--wa-card-border);
  border-radius: var(--wa-radius-2xl);
  box-shadow: var(--wa-shadow-xl);
  padding: 2rem;
  width: 100%;
  max-width: 26rem;
  z-index: var(--wa-z-modal);
}
.wa-dialog-title {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--wa-fg);
  margin-bottom: 0.5rem;
  font-family: var(--wa-font-heading);
}
.wa-dialog-text {
  font-size: 0.875rem;
  color: var(--wa-fg-muted);
  line-height: 1.5;
  margin-bottom: 1.25rem;
}
.wa-dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}

/* ============================================
   Component: Custom Checkbox & Radio
   ============================================ */
input[type="checkbox"],
input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--wa-border);
  background: var(--wa-bg);
  cursor: pointer;
  flex-shrink: 0;
  transition: all var(--wa-duration-fast) var(--wa-ease-default);
  position: relative;
}
input[type="checkbox"] {
  border-radius: 0.375rem;
}
input[type="radio"] {
  border-radius: var(--wa-radius-full);
}
input[type="checkbox"]:hover,
input[type="radio"]:hover {
  border-color: var(--wa-primary);
  background: var(--wa-primary-muted);
}
input[type="checkbox"]:checked,
input[type="radio"]:checked {
  background: var(--wa-primary);
  border-color: var(--wa-primary);
  box-shadow: 0 1px 3px color-mix(in srgb, var(--wa-primary) 30%, transparent);
}
input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.375rem;
  height: 0.625rem;
  border: solid white;
  border-width: 0 2.5px 2.5px 0;
  transform: translate(-50%, -60%) rotate(45deg);
}
input[type="radio"]:checked::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.4375rem;
  height: 0.4375rem;
  border-radius: var(--wa-radius-full);
  background: white;
  transform: translate(-50%, -50%);
}
input[type="checkbox"]:focus-visible,
input[type="radio"]:focus-visible {
  outline: 2px solid var(--wa-ring);
  outline-offset: 2px;
}
input[type="checkbox"]:disabled,
input[type="radio"]:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ============================================
   Component: Custom Range Slider
   ============================================ */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: var(--wa-muted);
  border-radius: var(--wa-radius-full);
  outline: none;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 1.125rem;
  height: 1.125rem;
  border-radius: var(--wa-radius-full);
  background: var(--wa-primary);
  border: 2px solid white;
  box-shadow: var(--wa-shadow-sm);
  cursor: pointer;
  transition: transform var(--wa-duration-fast);
}
input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}
input[type="range"]::-moz-range-thumb {
  width: 1.125rem;
  height: 1.125rem;
  border-radius: var(--wa-radius-full);
  background: var(--wa-primary);
  border: 2px solid white;
  box-shadow: var(--wa-shadow-sm);
  cursor: pointer;
}
input[type="range"]:focus-visible {
  outline: none;
}
input[type="range"]:focus-visible::-webkit-slider-thumb {
  outline: 2px solid var(--wa-ring);
  outline-offset: 2px;
}

/* ============================================
   Component: Custom Color Input
   ============================================ */
input[type="color"] {
  -webkit-appearance: none;
  appearance: none;
  border: 1px solid var(--wa-border);
  border-radius: var(--wa-radius-md);
  cursor: pointer;
  padding: 2px;
}
input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}
input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: calc(var(--wa-radius-md) - 2px);
}

/* ============================================
   Component: Custom Date/Time Input
   ============================================ */
input[type="date"],
input[type="time"] {
  color-scheme: light;
}
[data-theme="dark"] input[type="date"],
[data-theme="dark"] input[type="time"] {
  color-scheme: dark;
}

/* ============================================
   Component: Custom Details/Accordion
   ============================================ */
details {
  border: 1px solid var(--wa-border);
  border-radius: var(--wa-radius-xl);
  background: var(--wa-card);
  overflow: hidden;
}
details summary {
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--wa-fg);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--wa-duration-fast);
}
details summary:hover {
  background: var(--wa-muted);
}
details summary::-webkit-details-marker {
  display: none;
}
details summary::after {
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid var(--wa-fg-muted);
  border-bottom: 2px solid var(--wa-fg-muted);
  transform: rotate(45deg);
  transition: transform var(--wa-duration-fast);
  flex-shrink: 0;
  margin-left: 0.5rem;
}
details[open] summary::after {
  transform: rotate(-135deg);
}
details > div,
details > p {
  padding: 0 1rem 0.75rem;
  font-size: 0.8125rem;
  color: var(--wa-fg-muted);
  line-height: 1.6;
}

/* ============================================
   Component: Bar Chart — Interactive
   ============================================ */
.wa-chart-bars {
  display: flex;
  align-items: stretch;
  gap: 0.75rem;
  height: 14rem;
  padding: 0;
}
.wa-chart-bar-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  cursor: pointer;
}
.wa-chart-bar-col:hover .wa-chart-bar {
  filter: brightness(1.15);
  box-shadow: 0 0 8px color-mix(in srgb, var(--wa-primary) 30%, transparent);
}
.wa-chart-bar-col:hover .wa-chart-bar-tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(-4px);
  pointer-events: auto;
}
.wa-chart-bar-track {
  flex: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: stretch;
  min-height: 0;
}
.wa-chart-bar {
  width: 100%;
  border-radius: var(--wa-radius-md) var(--wa-radius-md) 0 0;
  background: var(--wa-primary);
  min-height: 6px;
  transition: filter var(--wa-duration-fast), box-shadow var(--wa-duration-fast);
  animation: wa-chart-grow 0.8s ease-out backwards;
}
.wa-chart-bar-col:nth-child(1) .wa-chart-bar { animation-delay: 0.1s; }
.wa-chart-bar-col:nth-child(2) .wa-chart-bar { animation-delay: 0.2s; }
.wa-chart-bar-col:nth-child(3) .wa-chart-bar { animation-delay: 0.3s; }
.wa-chart-bar-col:nth-child(4) .wa-chart-bar { animation-delay: 0.4s; }
@keyframes wa-chart-grow { from { height: 0 !important; } }
.wa-chart-bar-label {
  font-size: 0.625rem;
  color: var(--wa-fg-subtle);
  flex-shrink: 0;
  padding-top: 0.375rem;
  text-align: center;
}
.wa-chart-bar-tooltip {
  position: absolute;
  top: -0.25rem;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  background: var(--wa-fg);
  color: var(--wa-bg);
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.25rem 0.5rem;
  border-radius: var(--wa-radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--wa-duration-fast), transform var(--wa-duration-fast);
  z-index: var(--wa-z-tooltip);
}
.wa-chart-bar-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 4px solid transparent;
  border-top-color: var(--wa-fg);
}
.wa-chart-legend {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 0.75rem;
}
.wa-chart-legend-item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.6875rem;
  color: var(--wa-fg-muted);
}
.wa-chart-legend-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 2px;
  flex-shrink: 0;
}

/* ============================================
   Component: Custom Select Dropdown
   Fully replaces native <select> with a
   custom-styled dropdown. Applied globally.
   ============================================ */
select.wa-input {
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  background-color: var(--wa-bg);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' viewBox='0 0 12 12'%3E%3Cpath stroke='%235f6e66' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m3 4.5 3 3 3-3'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.625rem center;
  background-size: 0.75rem;
  padding-right: 2rem;
  cursor: pointer;
  color: var(--wa-fg);
  border: 1px solid var(--wa-input);
  border-radius: var(--wa-radius-md);
}
select.wa-input:focus {
  outline: none;
  border-color: var(--wa-ring);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--wa-ring) 15%, transparent);
}
[data-theme="dark"] select.wa-input {
  background-color: var(--wa-bg);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' viewBox='0 0 12 12'%3E%3Cpath stroke='%239ca89f' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m3 4.5 3 3 3-3'/%3E%3C/svg%3E");
}
/* Override any Tailwind reset on selects */
select {
  appearance: none !important;
  -webkit-appearance: none !important;
}

/* ============================================
   OVERRIDES — Must be last to win specificity
   Forces custom styling over Tailwind CDN resets
   ============================================ */

/* Force custom select appearance */
select,
select.wa-input,
.wa-input[is="select"] {
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  appearance: none !important;
}

/* Force custom checkbox/radio */
input[type="checkbox"],
input[type="radio"] {
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  appearance: none !important;
}

/* Force custom range */
input[type="range"] {
  -webkit-appearance: none !important;
  appearance: none !important;
}

/* Force custom color */
input[type="color"] {
  -webkit-appearance: none !important;
  appearance: none !important;
}

/* Force custom file input */
input[type="file"] {
  -webkit-appearance: none !important;
  appearance: none !important;
}

/* Ensure no native outlines leak through */
*:focus {
  outline: none;
}
*:focus-visible {
  outline: 2px solid var(--wa-ring) !important;
  outline-offset: 2px;
}

/* Force button reset */
button {
  font-family: inherit;
  font-size: inherit;
}

/* Style native select options as much as possible */
select.wa-input option {
  background: var(--wa-card);
  color: var(--wa-fg);
  padding: 0.5rem;
}
select.wa-input option:checked {
  background: var(--wa-primary-muted);
  color: var(--wa-primary);
}

/* ============================================
   Component: Horizontal Progress Bars (interactive)
   ============================================ */
.wa-hbar {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.wa-hbar-item {
  cursor: pointer;
  transition: transform var(--wa-duration-fast);
}
.wa-hbar-item:hover {
  transform: translateX(2px);
}
.wa-hbar-item:hover .wa-hbar-fill {
  filter: brightness(1.1);
  box-shadow: 0 0 6px color-mix(in srgb, var(--wa-primary) 30%, transparent);
}
.wa-hbar-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  margin-bottom: 0.25rem;
}
.wa-hbar-track {
  height: 10px;
  background: var(--wa-muted);
  border-radius: var(--wa-radius-full);
  overflow: hidden;
}
.wa-hbar-fill {
  height: 100%;
  border-radius: var(--wa-radius-full);
  background: var(--wa-primary);
  transition: width var(--wa-duration-slow) var(--wa-ease-default),
              filter var(--wa-duration-fast),
              box-shadow var(--wa-duration-fast);
}

/* ============================================
   Component: Funnel Chart (interactive)
   ============================================ */
.wa-funnel {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.wa-funnel-step {
  height: 3rem;
  border-radius: var(--wa-radius-lg);
  display: flex;
  align-items: center;
  padding: 0 1rem;
  color: white;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: filter var(--wa-duration-fast), transform var(--wa-duration-fast);
}
.wa-funnel-step:hover {
  filter: brightness(1.1);
  transform: scaleX(1.01);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* ============================================
   Component: Custom Select (full replacement)
   Replaces native <select> entirely.
   ============================================ */
.wa-select {
  position: relative;
  display: inline-flex;
  min-width: 0;
}
.wa-select-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  line-height: 1.25rem;
  background: var(--wa-bg);
  color: var(--wa-fg);
  border: 1px solid var(--wa-input);
  border-radius: var(--wa-radius-md);
  cursor: pointer;
  text-align: left;
  white-space: nowrap;
  transition: border-color var(--wa-duration-fast), box-shadow var(--wa-duration-fast);
  font-family: inherit;
}
.wa-select-trigger:hover {
  border-color: var(--wa-fg-subtle);
}
.wa-select-trigger:focus-visible {
  outline: 2px solid var(--wa-ring);
  outline-offset: 2px;
}
.wa-select.open .wa-select-trigger {
  border-color: var(--wa-ring);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--wa-ring) 15%, transparent);
}
.wa-select-value {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
}
.wa-select-chevron {
  flex-shrink: 0;
  color: var(--wa-fg-subtle);
  transition: transform var(--wa-duration-fast);
}
.wa-select.open .wa-select-chevron {
  transform: rotate(180deg);
}
.wa-select-panel {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  min-width: 100%;
  max-height: 14rem;
  overflow-y: auto;
  background: var(--wa-popover);
  border: 1px solid var(--wa-border);
  border-radius: var(--wa-radius-lg);
  box-shadow: var(--wa-shadow-lg);
  z-index: var(--wa-z-dropdown);
  padding: 0.25rem;
  opacity: 0;
  transform: translateY(-4px);
  pointer-events: none;
  transition: opacity var(--wa-duration-fast), transform var(--wa-duration-fast);
}
.wa-select.open .wa-select-panel {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.wa-select-option {
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--wa-popover-fg);
  border-radius: var(--wa-radius-sm);
  cursor: pointer;
  transition: background var(--wa-duration-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.wa-select-option:hover,
.wa-select-option.focused {
  background: var(--wa-muted);
}
.wa-select-option.selected {
  background: var(--wa-primary-muted);
  color: var(--wa-primary);
  font-weight: 500;
}
.wa-select-option.selected::before {
  content: '✓';
  font-size: 0.75rem;
  font-weight: 700;
}

/* Hide the original native select when custom is active */
select.wa-input[data-wa-init] {
  display: none !important;
}

/* Hide native number input spinners */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none !important;
  margin: 0;
}
input[type="number"] {
  -moz-appearance: textfield !important;
  appearance: textfield !important;
}

/* Hide native search input clear button */
input[type="search"]::-webkit-search-cancel-button {
  -webkit-appearance: none !important;
}

/* Hide native date/time input icons in some browsers */
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator {
  opacity: 0.5;
  cursor: pointer;
}
input[type="date"]::-webkit-calendar-picker-indicator:hover,
input[type="time"]::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}

/* Custom textarea resize handle */
textarea.wa-input {
  resize: vertical;
  min-height: 5rem;
}
textarea.wa-input::-webkit-resizer {
  display: none;
}
textarea.wa-input {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath d='M9 1L1 9M9 5L5 9' stroke='%238a9690' stroke-width='1' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: bottom 4px right 4px;
  background-size: 10px;
  padding-bottom: 1rem;
}


/* ============================================
   Component: Filter Pills
   Replaces inline-styled filter buttons
   ============================================ */
.wa-pill {
  padding: 0.4375rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--wa-radius-full);
  border: 1px solid var(--wa-border);
  cursor: pointer;
  background: var(--wa-card);
  color: var(--wa-fg-muted);
  white-space: nowrap;
  transition: all var(--wa-duration-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}
.wa-pill:hover {
  background: var(--wa-muted);
  color: var(--wa-fg);
}
.wa-pill.active {
  background: var(--wa-primary);
  color: white;
  border-color: var(--wa-primary);
}

/* ============================================
   Component: Chart Tab Switcher (7D/30D/90D)
   ============================================ */
.wa-chart-tab {
  padding: 0.4375rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--wa-radius-full);
  border: none;
  cursor: pointer;
  background: transparent;
  color: var(--wa-fg-muted);
  transition: all var(--wa-duration-fast);
  font-family: var(--wa-font-sans);
}
.wa-chart-tab:hover {
  color: var(--wa-fg);
}
.wa-chart-tab.active {
  background: var(--wa-card);
  color: var(--wa-fg);
  box-shadow: var(--wa-shadow-sm);
}

/* ============================================
   Component: Status Dots
   ============================================ */
.wa-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--wa-radius-full);
  flex-shrink: 0;
}
.wa-dot-success { background: var(--wa-success); }
.wa-dot-warning { background: var(--wa-warning); }
.wa-dot-destructive { background: var(--wa-destructive); }
.wa-dot-info { background: var(--wa-info); }
.wa-dot-primary { background: var(--wa-primary); }
.wa-dot-muted { background: var(--wa-fg-subtle); }

/* ============================================
   Component: Details/Accordion
   ============================================ */
details {
  border: 1px solid var(--wa-border);
  border-radius: var(--wa-radius-xl);
  background: var(--wa-card);
  overflow: hidden;
}
details summary {
  padding: 0.875rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--wa-fg);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
details summary::-webkit-details-marker { display: none; }
details summary::after {
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid var(--wa-fg-subtle);
  border-bottom: 2px solid var(--wa-fg-subtle);
  transform: rotate(45deg);
  transition: transform var(--wa-duration-fast);
  flex-shrink: 0;
}
details[open] summary::after {
  transform: rotate(-135deg);
}
details > div {
  padding: 0 1.25rem 1rem;
  font-size: 0.8125rem;
  color: var(--wa-fg-muted);
  line-height: 1.6;
}

/* ============================================
   Component: Radio Card (selectable label)
   ============================================ */
.wa-radio-card {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  border: 1px solid var(--wa-border);
  border-radius: var(--wa-radius-xl);
  cursor: pointer;
  transition: all var(--wa-duration-fast);
}
.wa-radio-card:hover {
  border-color: color-mix(in srgb, var(--wa-primary) 40%, var(--wa-border));
}
.wa-radio-card.selected {
  border-width: 2px;
  border-color: var(--wa-primary);
  background: var(--wa-primary-muted);
}

/* ============================================
   Component: Drag Handle on Cards
   ============================================ */
.wa-card[style*="cursor:grab"]::before,
.wa-card-hover[style*="cursor:grab"]::before {
  content: '⋮⋮';
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  font-size: 0.625rem;
  color: var(--wa-fg-subtle);
  opacity: 0;
  transition: opacity var(--wa-duration-fast);
  letter-spacing: 0.05em;
}
.wa-card[style*="cursor:grab"]:hover::before,
.wa-card-hover[style*="cursor:grab"]:hover::before {
  opacity: 0.6;
}


/* ============================================
   Dark mode badge visibility fix
   Transparent muted colors are too faint on #000 cards
   ============================================ */
[data-theme="dark"] .wa-badge-primary { background: rgba(74,212,163,0.20); }
[data-theme="dark"] .wa-badge-success { background: rgba(74,212,163,0.20); }
[data-theme="dark"] .wa-badge-warning { background: rgba(251,191,36,0.20); }
[data-theme="dark"] .wa-badge-destructive { background: rgba(248,113,113,0.22); }
[data-theme="dark"] .wa-badge-info { background: rgba(50,128,250,0.22); }
[data-theme="dark"] .wa-badge-muted { background: rgba(255,255,255,0.08); }