/*
  CodideX Global Foundation
  Base HTML, typography, helpers, forms, tables, and Bootstrap refinements.
*/

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--cdx-body-bg);
  color: var(--cdx-text);
  font-family: var(--cdx-font-sans);
  font-size: var(--cdx-font-size-md);
  line-height: var(--cdx-line-height-normal);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.cdx-dashboard-page,
body.cdx-showcase-page {
  background:
    radial-gradient(circle at top right, rgba(32, 169, 139, 0.08), transparent 28rem),
    var(--cdx-body-bg);
}

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

a:hover {
  color: var(--cdx-primary-700);
}

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

button,
input,
textarea,
select {
  font: inherit;
}

::selection {
  background: rgba(47, 128, 237, 0.18);
  color: var(--cdx-heading);
}

.cdx-page {
  background:
    radial-gradient(circle at top left, rgba(47, 128, 237, 0.08), transparent 32rem),
    linear-gradient(180deg, var(--cdx-body-bg) 0%, var(--cdx-gray-50) 100%);
}

[data-theme="dark"] .cdx-page {
  background:
    radial-gradient(circle at top left, rgba(47, 128, 237, 0.14), transparent 32rem),
    linear-gradient(180deg, var(--cdx-body-bg) 0%, #0f172a 100%);
}

.cdx-font-display {
  font-family: var(--cdx-font-display);
}

.cdx-title {
  color: var(--cdx-heading);
  font-family: var(--cdx-font-display);
  font-weight: 800;
  letter-spacing: 0;
  line-height: var(--cdx-line-height-tight);
}

.cdx-text-muted {
  color: var(--cdx-text-muted) !important;
}

.cdx-text-xs {
  font-size: var(--cdx-font-size-xs);
}

.cdx-text-sm {
  font-size: var(--cdx-font-size-sm);
}

.cdx-section-gap {
  padding-block: var(--cdx-space-8);
}

.cdx-container {
  width: min(100%, var(--cdx-content-max-width));
  margin-inline: auto;
  padding-inline: var(--cdx-space-6);
}

.cdx-shadow-sm {
  box-shadow: var(--cdx-shadow-sm);
}

.cdx-shadow-md {
  box-shadow: var(--cdx-shadow-md);
}

.cdx-shadow-lg {
  box-shadow: var(--cdx-shadow-lg);
}

.cdx-shadow-xl {
  box-shadow: var(--cdx-shadow-xl);
}

.cdx-radius-md {
  border-radius: var(--cdx-radius-md);
}

.cdx-radius-lg {
  border-radius: var(--cdx-radius-lg);
}

.cdx-radius-xl {
  border-radius: var(--cdx-radius-xl);
}

.cdx-surface {
  background: var(--cdx-surface);
  border: 1px solid var(--cdx-border);
  box-shadow: var(--cdx-shadow-sm);
}

.cdx-glass {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.62);
  backdrop-filter: blur(18px);
  box-shadow: var(--cdx-shadow-md);
}

[data-theme="dark"] .cdx-glass {
  background: rgba(17, 24, 39, 0.78);
  border-color: rgba(148, 163, 184, 0.18);
}

.cdx-animate-up {
  animation: cdxFadeUp 520ms var(--cdx-transition-slow) both;
}

.cdx-animate-fade {
  animation: cdxFade 360ms ease both;
}

@keyframes cdxFadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes cdxFade {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

/* Bootstrap refinements */
.btn {
  min-height: 2.625rem;
  border-radius: var(--cdx-radius-md);
  font-weight: 700;
  letter-spacing: 0;
  transition:
    transform var(--cdx-transition-fast),
    box-shadow var(--cdx-transition-fast),
    border-color var(--cdx-transition-fast),
    background var(--cdx-transition-fast),
    color var(--cdx-transition-fast);
}

.btn:focus-visible,
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
  border-color: var(--cdx-primary-400);
  box-shadow: var(--cdx-shadow-focus);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: linear-gradient(135deg, var(--cdx-primary-600), var(--cdx-primary-500));
  border-color: var(--cdx-primary-600);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--cdx-primary-700), var(--cdx-primary-500));
  border-color: var(--cdx-primary-700);
}

.btn-outline-primary {
  border-color: rgba(47, 128, 237, 0.35);
  color: var(--cdx-primary-700);
}

.btn-icon {
  display: inline-flex;
  width: 2.625rem;
  height: 2.625rem;
  align-items: center;
  justify-content: center;
  padding: 0;
  border-radius: var(--cdx-radius-md);
}

.btn-gradient {
  border: 0;
  background: linear-gradient(135deg, var(--cdx-primary-600), var(--cdx-accent));
  color: var(--cdx-white);
  box-shadow: 0 12px 28px rgba(47, 128, 237, 0.22);
}

.btn-gradient:hover,
.btn-gradient:focus {
  color: var(--cdx-white);
  box-shadow: 0 16px 36px rgba(47, 128, 237, 0.28);
}

.btn-ghost {
  border-color: transparent;
  background: transparent;
  color: var(--cdx-text);
}

.btn-ghost:hover,
.btn-ghost:focus {
  border-color: var(--cdx-border);
  background: var(--cdx-surface-soft);
  color: var(--cdx-primary-700);
}

.btn-loading {
  position: relative;
  pointer-events: none;
}

.btn-loading .cdx-btn-text {
  opacity: 0;
}

.btn-loading::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1rem;
  height: 1rem;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -50%);
  animation: cdxSpin 720ms linear infinite;
}

@keyframes cdxSpin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.form-label {
  color: var(--cdx-heading);
  font-size: var(--cdx-font-size-sm);
  font-weight: 700;
  margin-bottom: 0.45rem;
}

.form-control,
.form-select {
  min-height: 2.875rem;
  border-color: var(--cdx-border);
  border-radius: var(--cdx-radius-md);
  background-color: var(--cdx-surface);
  color: var(--cdx-text);
  box-shadow: inset 0 1px 0 rgba(15, 23, 42, 0.02);
  transition: border-color var(--cdx-transition-fast), box-shadow var(--cdx-transition-fast), background var(--cdx-transition-fast);
}

.form-control:hover,
.form-select:hover {
  border-color: color-mix(in srgb, var(--cdx-primary-500) 34%, var(--cdx-border));
}

.form-control:focus,
.form-select:focus {
  background-color: var(--cdx-surface-raised);
}

.input-group-text {
  border-color: var(--cdx-border);
  border-radius: var(--cdx-radius-md);
  color: var(--cdx-text-muted);
}

.form-floating > label {
  color: var(--cdx-text-muted);
}

.form-check-input {
  border-color: var(--cdx-border-strong);
  background-color: var(--cdx-surface);
}

.form-check-input:checked {
  border-color: var(--cdx-primary-600);
  background-color: var(--cdx-primary-600);
}

.form-switch .form-check-input {
  width: 2.65rem;
  height: 1.35rem;
}

.form-control::placeholder {
  color: var(--cdx-gray-400);
}

.table {
  color: var(--cdx-text);
  font-size: var(--cdx-font-size-sm);
  vertical-align: middle;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  --bs-table-bg-type: var(--cdx-surface-soft);
}

.table-hover > tbody > tr:hover > * {
  --bs-table-bg-state: rgba(47, 128, 237, 0.06);
  color: var(--cdx-heading);
}

.table thead th {
  border-bottom: 1px solid var(--cdx-border);
  color: var(--cdx-text-muted);
  font-size: var(--cdx-font-size-xs);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.table td,
.table th {
  padding: 0.95rem 1rem;
  border-color: var(--cdx-border);
}

.table tbody td {
  color: var(--cdx-text);
}

.table tbody tr {
  transition: background var(--cdx-transition-fast), box-shadow var(--cdx-transition-fast);
}

.badge {
  border-radius: var(--cdx-radius-pill);
  font-weight: 800;
  letter-spacing: 0;
}

.dropdown-menu {
  border: 1px solid var(--cdx-border);
  border-radius: var(--cdx-radius-lg);
  background: var(--cdx-surface);
  box-shadow: var(--cdx-shadow-md);
  padding: 0.45rem;
}

.dropdown-item {
  color: var(--cdx-text);
  border-radius: var(--cdx-radius-sm);
  font-size: var(--cdx-font-size-sm);
  font-weight: 750;
  padding: 0.62rem 0.72rem;
  transition: background var(--cdx-transition-fast), color var(--cdx-transition-fast), transform var(--cdx-transition-fast);
}

.dropdown-item:hover,
.dropdown-item:focus {
  background: var(--cdx-primary-50);
  color: var(--cdx-primary-700);
  transform: translateX(2px);
}

.dropdown-menu.show {
  animation: cdxDropdownIn 180ms var(--cdx-ease-premium) both;
}

.page-link {
  min-width: 2rem;
  border-color: var(--cdx-border);
  color: var(--cdx-text-muted);
  font-weight: 800;
}

.page-item.active .page-link {
  border-color: var(--cdx-primary-600);
  background: var(--cdx-primary-600);
}

@keyframes cdxDropdownIn {
  from {
    opacity: 0;
    transform: translateY(6px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

[data-theme="dark"] .dropdown-item:hover,
[data-theme="dark"] .dropdown-item:focus {
  background: rgba(47, 128, 237, 0.14);
}

[data-theme="dark"] .btn-light {
  border-color: var(--cdx-border);
  background: var(--cdx-surface-soft);
  color: var(--cdx-text);
}

[data-theme="dark"] .btn-outline-primary {
  color: var(--cdx-primary-300);
}

[data-theme="dark"] .text-bg-light {
  background-color: var(--cdx-surface-muted) !important;
  color: var(--cdx-text) !important;
}

[data-theme="dark"] .modal-backdrop {
  --bs-backdrop-opacity: 0.72;
}