/**
 * DocFilling CSS Utilities
 *
 * Clases utilitarias para usar desde JavaScript en lugar de estilos inline.
 * Basado en el Design System (design-tokens.css).
 *
 * Uso en JS:
 *   element.classList.add('d-none');     // en lugar de element.style.display = 'none'
 *   element.classList.remove('d-none');  // en lugar de element.style.display = 'block'
 *   element.classList.toggle('hidden');  // para toggle visibility
 */

/* ============================================
   DISPLAY UTILITIES
   ============================================ */

.d-none { display: none !important; }
.d-block { display: block !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }
.d-inline-flex { display: inline-flex !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }

/* Alias comun */
.hidden { display: none !important; }
.visible { visibility: visible !important; }
.invisible { visibility: hidden !important; }

/* Show/Hide para modal states */
.show { display: block !important; }
.modal.show { display: flex !important; }

/* ============================================
   OPACITY UTILITIES
   ============================================ */

.opacity-0 { opacity: 0 !important; }
.opacity-25 { opacity: 0.25 !important; }
.opacity-50 { opacity: 0.5 !important; }
.opacity-75 { opacity: 0.75 !important; }
.opacity-100 { opacity: 1 !important; }

/* ============================================
   TRANSFORM UTILITIES
   ============================================ */

.translate-x-0 { transform: translateX(0) !important; }
.translate-x-full { transform: translateX(100%) !important; }
.-translate-x-full { transform: translateX(-100%) !important; }
.translate-y-0 { transform: translateY(0) !important; }
.translate-y-full { transform: translateY(100%) !important; }
.-translate-y-full { transform: translateY(-100%) !important; }
.scale-0 { transform: scale(0) !important; }
.scale-100 { transform: scale(1) !important; }
.transform-none { transform: none !important; }

/* ============================================
   CURSOR UTILITIES
   ============================================ */

.cursor-pointer { cursor: pointer !important; }
.cursor-default { cursor: default !important; }
.cursor-wait { cursor: wait !important; }
.cursor-not-allowed { cursor: not-allowed !important; }
.cursor-move { cursor: move !important; }
.cursor-grab { cursor: grab !important; }
.cursor-grabbing { cursor: grabbing !important; }
.cursor-col-resize { cursor: col-resize !important; }
.cursor-row-resize { cursor: row-resize !important; }

/* ============================================
   USER SELECT UTILITIES
   ============================================ */

.select-none { user-select: none !important; }
.select-text { user-select: text !important; }
.select-all { user-select: all !important; }
.select-auto { user-select: auto !important; }

/* ============================================
   FLEX UTILITIES
   ============================================ */

/* Flex Direction */
.flex-row { flex-direction: row !important; }
.flex-col { flex-direction: column !important; }
.flex-row-reverse { flex-direction: row-reverse !important; }
.flex-col-reverse { flex-direction: column-reverse !important; }

/* Flex Wrap */
.flex-wrap { flex-wrap: wrap !important; }
.flex-nowrap { flex-wrap: nowrap !important; }

/* Flex Grow/Shrink */
.flex-1 { flex: 1 1 0% !important; }
.flex-auto { flex: 1 1 auto !important; }
.flex-initial { flex: 0 1 auto !important; }
.flex-none { flex: none !important; }
.grow { flex-grow: 1 !important; }
.grow-0 { flex-grow: 0 !important; }
.shrink { flex-shrink: 1 !important; }
.shrink-0 { flex-shrink: 0 !important; }

/* Justify Content */
.justify-start { justify-content: flex-start !important; }
.justify-end { justify-content: flex-end !important; }
.justify-center { justify-content: center !important; }
.justify-between { justify-content: space-between !important; }
.justify-around { justify-content: space-around !important; }
.justify-evenly { justify-content: space-evenly !important; }

/* Align Items */
.items-start { align-items: flex-start !important; }
.items-end { align-items: flex-end !important; }
.items-center { align-items: center !important; }
.items-baseline { align-items: baseline !important; }
.items-stretch { align-items: stretch !important; }

/* Align Self */
.self-auto { align-self: auto !important; }
.self-start { align-self: flex-start !important; }
.self-end { align-self: flex-end !important; }
.self-center { align-self: center !important; }
.self-stretch { align-self: stretch !important; }

/* Gap */
.gap-0 { gap: 0 !important; }
.gap-1 { gap: var(--spacing-1) !important; }
.gap-2 { gap: var(--spacing-2) !important; }
.gap-3 { gap: var(--spacing-3) !important; }
.gap-4 { gap: var(--spacing-4) !important; }
.gap-5 { gap: var(--spacing-5) !important; }
.gap-6 { gap: var(--spacing-6) !important; }
.gap-8 { gap: var(--spacing-8) !important; }

/* ============================================
   SPACING UTILITIES
   ============================================ */

/* Margin */
.m-0 { margin: 0 !important; }
.m-auto { margin: auto !important; }
.mx-auto { margin-left: auto !important; margin-right: auto !important; }
.my-auto { margin-top: auto !important; margin-bottom: auto !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--spacing-1) !important; }
.mt-2 { margin-top: var(--spacing-2) !important; }
.mt-3 { margin-top: var(--spacing-3) !important; }
.mt-4 { margin-top: var(--spacing-4) !important; }
.mt-6 { margin-top: var(--spacing-6) !important; }
.mt-8 { margin-top: var(--spacing-8) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--spacing-1) !important; }
.mb-2 { margin-bottom: var(--spacing-2) !important; }
.mb-3 { margin-bottom: var(--spacing-3) !important; }
.mb-4 { margin-bottom: var(--spacing-4) !important; }
.mb-6 { margin-bottom: var(--spacing-6) !important; }
.mb-8 { margin-bottom: var(--spacing-8) !important; }

.ml-0 { margin-left: 0 !important; }
.ml-1 { margin-left: var(--spacing-1) !important; }
.ml-2 { margin-left: var(--spacing-2) !important; }
.ml-3 { margin-left: var(--spacing-3) !important; }
.ml-4 { margin-left: var(--spacing-4) !important; }
.ml-auto { margin-left: auto !important; }

.mr-0 { margin-right: 0 !important; }
.mr-1 { margin-right: var(--spacing-1) !important; }
.mr-2 { margin-right: var(--spacing-2) !important; }
.mr-3 { margin-right: var(--spacing-3) !important; }
.mr-4 { margin-right: var(--spacing-4) !important; }
.mr-auto { margin-right: auto !important; }

/* Padding */
.p-0 { padding: 0 !important; }
.p-1 { padding: var(--spacing-1) !important; }
.p-2 { padding: var(--spacing-2) !important; }
.p-3 { padding: var(--spacing-3) !important; }
.p-4 { padding: var(--spacing-4) !important; }
.p-6 { padding: var(--spacing-6) !important; }
.p-8 { padding: var(--spacing-8) !important; }

.px-0 { padding-left: 0 !important; padding-right: 0 !important; }
.px-1 { padding-left: var(--spacing-1) !important; padding-right: var(--spacing-1) !important; }
.px-2 { padding-left: var(--spacing-2) !important; padding-right: var(--spacing-2) !important; }
.px-3 { padding-left: var(--spacing-3) !important; padding-right: var(--spacing-3) !important; }
.px-4 { padding-left: var(--spacing-4) !important; padding-right: var(--spacing-4) !important; }
.px-6 { padding-left: var(--spacing-6) !important; padding-right: var(--spacing-6) !important; }

.py-0 { padding-top: 0 !important; padding-bottom: 0 !important; }
.py-1 { padding-top: var(--spacing-1) !important; padding-bottom: var(--spacing-1) !important; }
.py-2 { padding-top: var(--spacing-2) !important; padding-bottom: var(--spacing-2) !important; }
.py-3 { padding-top: var(--spacing-3) !important; padding-bottom: var(--spacing-3) !important; }
.py-4 { padding-top: var(--spacing-4) !important; padding-bottom: var(--spacing-4) !important; }
.py-6 { padding-top: var(--spacing-6) !important; padding-bottom: var(--spacing-6) !important; }

/* ============================================
   WIDTH/HEIGHT UTILITIES
   ============================================ */

.w-full { width: 100% !important; }
.w-auto { width: auto !important; }
.w-screen { width: 100vw !important; }
.min-w-0 { min-width: 0 !important; }
.max-w-full { max-width: 100% !important; }

.h-full { height: 100% !important; }
.h-auto { height: auto !important; }
.h-screen { height: 100vh !important; }
.min-h-0 { min-height: 0 !important; }
.min-h-full { min-height: 100% !important; }
.max-h-full { max-height: 100% !important; }

/* ============================================
   POSITION UTILITIES
   ============================================ */

.static { position: static !important; }
.relative { position: relative !important; }
.absolute { position: absolute !important; }
.fixed { position: fixed !important; }
.sticky { position: sticky !important; }

.inset-0 { top: 0 !important; right: 0 !important; bottom: 0 !important; left: 0 !important; }
.top-0 { top: 0 !important; }
.right-0 { right: 0 !important; }
.bottom-0 { bottom: 0 !important; }
.left-0 { left: 0 !important; }

/* ============================================
   TEXT UTILITIES
   ============================================ */

.text-left { text-align: left !important; }
.text-center { text-align: center !important; }
.text-right { text-align: right !important; }
.text-justify { text-align: justify !important; }

.font-normal { font-weight: var(--font-weight-normal) !important; }
.font-medium { font-weight: var(--font-weight-medium) !important; }
.font-semibold { font-weight: var(--font-weight-semibold) !important; }
.font-bold { font-weight: var(--font-weight-bold) !important; }

.text-xs { font-size: var(--font-size-xs) !important; }
.text-sm { font-size: var(--font-size-sm) !important; }
.text-base { font-size: var(--font-size-base) !important; }
.text-lg { font-size: var(--font-size-lg) !important; }
.text-xl { font-size: var(--font-size-xl) !important; }
.text-2xl { font-size: var(--font-size-2xl) !important; }

.uppercase { text-transform: uppercase !important; }
.lowercase { text-transform: lowercase !important; }
.capitalize { text-transform: capitalize !important; }
.normal-case { text-transform: none !important; }

.truncate {
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

.whitespace-nowrap { white-space: nowrap !important; }
.whitespace-normal { white-space: normal !important; }
.break-words { word-break: break-word !important; }

/* ============================================
   TEXT COLOR UTILITIES
   ============================================ */

.text-primary { color: var(--text-primary) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-tertiary { color: var(--text-tertiary) !important; }
.text-disabled { color: var(--text-disabled) !important; }
.text-inverse { color: var(--text-inverse) !important; }
.text-link { color: var(--text-link) !important; }

.text-success { color: var(--color-success-500) !important; }
.text-warning { color: var(--color-warning-500) !important; }
.text-error { color: var(--color-error-500) !important; }
.text-info { color: var(--color-info-500) !important; }

/* ============================================
   BACKGROUND COLOR UTILITIES
   ============================================ */

.bg-primary { background-color: var(--surface-primary) !important; }
.bg-secondary { background-color: var(--surface-secondary) !important; }
.bg-tertiary { background-color: var(--surface-tertiary) !important; }
.bg-transparent { background-color: transparent !important; }

.bg-success { background-color: var(--color-success-500) !important; }
.bg-warning { background-color: var(--color-warning-500) !important; }
.bg-error { background-color: var(--color-error-500) !important; }
.bg-info { background-color: var(--color-info-500) !important; }

/* ============================================
   BORDER UTILITIES
   ============================================ */

.border { border: 1px solid var(--border-primary) !important; }
.border-0 { border: 0 !important; }
.border-t { border-top: 1px solid var(--border-primary) !important; }
.border-b { border-bottom: 1px solid var(--border-primary) !important; }
.border-l { border-left: 1px solid var(--border-primary) !important; }
.border-r { border-right: 1px solid var(--border-primary) !important; }

.rounded-none { border-radius: 0 !important; }
.rounded-sm { border-radius: var(--radius-sm) !important; }
.rounded { border-radius: var(--radius-md) !important; }
.rounded-lg { border-radius: var(--radius-lg) !important; }
.rounded-xl { border-radius: var(--radius-xl) !important; }
.rounded-full { border-radius: var(--radius-full) !important; }

/* ============================================
   SHADOW UTILITIES
   ============================================ */

.shadow-none { box-shadow: none !important; }
.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.shadow { box-shadow: var(--shadow-md) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }
.shadow-xl { box-shadow: var(--shadow-xl) !important; }

/* ============================================
   OVERFLOW UTILITIES
   ============================================ */

.overflow-auto { overflow: auto !important; }
.overflow-hidden { overflow: hidden !important; }
.overflow-visible { overflow: visible !important; }
.overflow-scroll { overflow: scroll !important; }
.overflow-x-auto { overflow-x: auto !important; }
.overflow-y-auto { overflow-y: auto !important; }
.overflow-x-hidden { overflow-x: hidden !important; }
.overflow-y-hidden { overflow-y: hidden !important; }

/* ============================================
   Z-INDEX UTILITIES
   ============================================ */

.z-base { z-index: var(--z-base) !important; }
.z-raised { z-index: var(--z-raised) !important; }
.z-dropdown { z-index: var(--z-dropdown) !important; }
.z-sticky { z-index: var(--z-sticky) !important; }
.z-fixed { z-index: var(--z-fixed) !important; }
.z-modal { z-index: var(--z-modal) !important; }
.z-popover { z-index: var(--z-popover) !important; }
.z-tooltip { z-index: var(--z-tooltip) !important; }
.z-toast { z-index: var(--z-toast) !important; }

/* ============================================
   TRANSITION UTILITIES
   ============================================ */

.transition-none { transition: none !important; }
.transition-fast { transition: var(--transition-fast) !important; }
.transition { transition: var(--transition-normal) !important; }
.transition-slow { transition: var(--transition-slow) !important; }
.transition-all { transition: var(--transition-all) !important; }
.transition-colors { transition: var(--transition-colors) !important; }
.transition-opacity { transition: var(--transition-opacity) !important; }
.transition-transform { transition: var(--transition-transform) !important; }

/* ============================================
   POINTER EVENTS UTILITIES
   ============================================ */

.pointer-events-none { pointer-events: none !important; }
.pointer-events-auto { pointer-events: auto !important; }

/* ============================================
   SCREEN READER UTILITIES
   ============================================ */

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border-width: 0 !important;
}

.not-sr-only {
    position: static !important;
    width: auto !important;
    height: auto !important;
    padding: 0 !important;
    margin: 0 !important;
    overflow: visible !important;
    clip: auto !important;
    white-space: normal !important;
}

/* ============================================
   INTERACTION UTILITIES
   ============================================ */

.hover\:opacity-75:hover { opacity: 0.75; }
.hover\:opacity-100:hover { opacity: 1; }
.hover\:scale-105:hover { transform: scale(1.05); }

/* Loading state */
.loading {
    opacity: 0.6;
    pointer-events: none;
    cursor: wait;
}

/* Disabled state */
.disabled {
    opacity: 0.5;
    pointer-events: none;
    cursor: not-allowed;
}

/* ============================================
   VERTICAL ALIGN UTILITIES
   ============================================ */

.align-baseline { vertical-align: baseline !important; }
.align-top { vertical-align: top !important; }
.align-middle { vertical-align: middle !important; }
.align-bottom { vertical-align: bottom !important; }
.align-text-top { vertical-align: text-top !important; }
.align-text-bottom { vertical-align: text-bottom !important; }

/* ============================================
   MAX HEIGHT UTILITIES
   ============================================ */

.max-h-50vh { max-height: 50vh !important; }
.max-h-60vh { max-height: 60vh !important; }
.max-h-70vh { max-height: 70vh !important; }
.max-h-80vh { max-height: 80vh !important; }
.max-h-90vh { max-height: 90vh !important; }
.max-h-screen { max-height: 100vh !important; }

/* ============================================
   GRID UTILITIES
   ============================================ */

.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)) !important; }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)) !important; }

.col-span-1 { grid-column: span 1 / span 1 !important; }
.col-span-2 { grid-column: span 2 / span 2 !important; }
.col-span-3 { grid-column: span 3 / span 3 !important; }
.col-span-full { grid-column: 1 / -1 !important; }

/* ============================================
   ICON SIZE UTILITIES
   Uses design tokens from design-tokens.css
   All icon classes include display and flex properties
   to properly contain SVG children
   ============================================ */

.icon-2xs,
.icon-xs,
.icon-sm,
.icon-md,
.icon-lg,
.icon-xl,
.icon-2xl,
.icon-3xl {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
}

.icon-2xs { width: var(--icon-size-2xs) !important; height: var(--icon-size-2xs) !important; } /* 12px */
.icon-xs { width: var(--icon-size-xs) !important; height: var(--icon-size-xs) !important; }   /* 14px */
.icon-sm { width: var(--icon-size-sm) !important; height: var(--icon-size-sm) !important; }   /* 16px */
.icon-md { width: var(--icon-size-md) !important; height: var(--icon-size-md) !important; }   /* 20px */
.icon-lg { width: var(--icon-size-lg) !important; height: var(--icon-size-lg) !important; }   /* 24px */
.icon-xl { width: var(--icon-size-xl) !important; height: var(--icon-size-xl) !important; }   /* 32px */
.icon-2xl { width: var(--icon-size-2xl) !important; height: var(--icon-size-2xl) !important; } /* 48px */
.icon-3xl { width: var(--icon-size-3xl) !important; height: var(--icon-size-3xl) !important; } /* 64px */

/* Ensure SVG children fill their icon container */
.icon-2xs svg,
.icon-2xs img,
.icon-xs svg,
.icon-xs img,
.icon-sm svg,
.icon-sm img,
.icon-md svg,
.icon-md img,
.icon-lg svg,
.icon-lg img,
.icon-xl svg,
.icon-xl img,
.icon-2xl svg,
.icon-2xl img,
.icon-3xl svg,
.icon-3xl img {
    width: 100% !important;
    height: 100% !important;
}

/* Tab icons - standard size for tab navigation */
.icon-tab {
    display: inline-flex;
    width: var(--icon-size-sm);     /* 16px - consistent with icon-sm */
    height: var(--icon-size-sm);
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-right: var(--spacing-1-5); /* 6px */
}

/* Override any icon-size classes inside .icon-tab to fill container */
.icon-tab svg,
.icon-tab img,
.icon-tab > * {
    width: 100% !important;
    height: 100% !important;
}

/* ============================================
   BORDER STYLE UTILITIES
   ============================================ */

.border-secondary { border-color: var(--border-secondary) !important; }
.border-t-secondary { border-top: 1px solid var(--border-secondary) !important; }