/* ============================================================================
   INDEX - MAIN CSS MANIFEST
   Single import point for all stylesheets.
   Load this file in HTML <head>: <link rel="stylesheet" href="assets/css/index.css">
   
   Import order matters:
   1. Design system (tokens)
   2. Typography
   3. Layout & structure
   4. Components
   5. Accessibility
   6. Demo-specific (controls & panels)
   7. Print styles
   
   Last Updated: 2025-12-16
   ============================================================================ */

@import url('./design-system.css');
@import url('./typography.css');
@import url('./layout.css');
@import url('./components.css');
@import url('./accessibility.css');
@import url('./demo-common.css');
@import url('./demo-controls.css');
@import url('./demo-panels.css');
@import url('./print.css');

/* ============================================================================
   Global utility classes (can be applied to any element)
   ============================================================================ */

.container-fluid {
  width: 100%;
  padding-left: var(--spacing-lg);
  padding-right: var(--spacing-lg);
  margin-left: auto;
  margin-right: auto;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: calc(var(--spacing-md) / 2 * -1);
  margin-left: calc(var(--spacing-md) / 2 * -1);
}

.col {
  flex-basis: 0;
  flex-grow: 1;
  max-width: 100%;
  padding-right: calc(var(--spacing-md) / 2);
  padding-left: calc(var(--spacing-md) / 2);
}

/* Display utilities */
.d-none {
  display: none;
}

.d-block {
  display: block;
}

.d-inline {
  display: inline;
}

.d-inline-block {
  display: inline-block;
}

.d-flex {
  display: flex;
}

.d-grid {
  display: grid;
}

/* Flexbox utilities */
.flex-row {
  flex-direction: row;
}

.flex-column {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.flex-nowrap {
  flex-wrap: nowrap;
}

.justify-content-start {
  justify-content: flex-start;
}

.justify-content-center {
  justify-content: center;
}

.justify-content-end {
  justify-content: flex-end;
}

.justify-content-between {
  justify-content: space-between;
}

.align-items-start {
  align-items: flex-start;
}

.align-items-center {
  align-items: center;
}

.align-items-end {
  align-items: flex-end;
}

.gap-1 { gap: var(--spacing-sm); }
.gap-2 { gap: var(--spacing-md); }
.gap-3 { gap: var(--spacing-lg); }
.gap-4 { gap: var(--spacing-xl); }

/* Width utilities */
.w-100 {
  width: 100%;
}

.w-auto {
  width: auto;
}

.h-100 {
  height: 100%;
}

.h-auto {
  height: auto;
}

.min-w-0 {
  min-width: 0;
}

/* Position utilities */
.position-static {
  position: static;
}

.position-relative {
  position: relative;
}

.position-absolute {
  position: absolute;
}

.position-fixed {
  position: fixed;
}

.position-sticky {
  position: sticky;
}

/* Border utilities */
.border {
  border: 1px solid var(--color-border);
}

.border-0 {
  border: none;
}

.border-top {
  border-top: 1px solid var(--color-border);
}

.border-bottom {
  border-bottom: 1px solid var(--color-border);
}

.rounded {
  border-radius: var(--radius-md);
}

.rounded-sm {
  border-radius: var(--radius-sm);
}

.rounded-lg {
  border-radius: var(--radius-lg);
}

/* Shadow utilities */
.shadow-none {
  box-shadow: none;
}

.shadow-sm {
  box-shadow: var(--shadow-sm);
}

.shadow-md {
  box-shadow: var(--shadow-md);
}

.shadow-lg {
  box-shadow: var(--shadow-lg);
}

/* Background utilities */
.bg-light {
  background: var(--color-bg-light);
}

.bg-dark {
  background: var(--color-bg-dark);
}

.bg-primary {
  background: var(--color-primary);
  color: white;
}

.bg-success {
  background: var(--color-success);
  color: white;
}

.bg-info {
  background: var(--color-info);
  color: white;
}

.bg-warning {
  background: var(--color-warning);
  color: white;
}

.bg-danger {
  background: var(--color-danger);
  color: white;
}

/* Opacity utilities */
.opacity-50 {
  opacity: 0.5;
}

.opacity-75 {
  opacity: 0.75;
}

.opacity-100 {
  opacity: 1;
}

/* Cursor utilities */
.cursor-pointer {
  cursor: pointer;
}

.cursor-default {
  cursor: default;
}

.cursor-not-allowed {
  cursor: not-allowed;
}

/* Overflow utilities */
.overflow-auto {
  overflow: auto;
}

.overflow-hidden {
  overflow: hidden;
}

.overflow-visible {
  overflow: visible;
}

.overflow-y-auto {
  overflow-y: auto;
}

.overflow-x-auto {
  overflow-x: auto;
}

/* End of CSS index */
