/* ============================================
   UTILITY CLASSES
   Comprehensive Utility System
   ============================================ */

/* ============================================
   DISPLAY
   ============================================ */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }
.d-inline-flex { display: inline-flex !important; }
.d-table { display: table !important; }
.d-table-cell { display: table-cell !important; }
.d-table-row { display: table-row !important; }
.d-contents { display: contents !important; }

/* ============================================
   FLEXBOX
   ============================================ */
.flex-row { flex-direction: row !important; }
.flex-row-reverse { flex-direction: row-reverse !important; }
.flex-column { flex-direction: column !important; }
.flex-column-reverse { flex-direction: column-reverse !important; }
.flex-wrap { flex-wrap: wrap !important; }
.flex-wrap-reverse { flex-wrap: wrap-reverse !important; }
.flex-nowrap { flex-wrap: nowrap !important; }

.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; }
.flex-grow-0 { flex-grow: 0 !important; }
.flex-grow-1 { flex-grow: 1 !important; }
.flex-shrink-0 { flex-shrink: 0 !important; }
.flex-shrink-1 { flex-shrink: 1 !important; }

.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; }
.justify-stretch { justify-content: stretch !important; }

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

.align-content-start { align-content: flex-start !important; }
.align-content-end { align-content: flex-end !important; }
.align-content-center { align-content: center !important; }
.align-content-between { align-content: space-between !important; }
.align-content-around { align-content: space-around !important; }
.align-content-stretch { align-content: stretch !important; }

.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; }

/* ============================================
   GRID
   ============================================ */
.grid-cols-1 { grid-template-columns: repeat(1, 1fr) !important; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr) !important; }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr) !important; }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr) !important; }
.grid-cols-5 { grid-template-columns: repeat(5, 1fr) !important; }
.grid-cols-6 { grid-template-columns: repeat(6, 1fr) !important; }
.grid-cols-7 { grid-template-columns: repeat(7, 1fr) !important; }
.grid-cols-8 { grid-template-columns: repeat(8, 1fr) !important; }
.grid-cols-9 { grid-template-columns: repeat(9, 1fr) !important; }
.grid-cols-10 { grid-template-columns: repeat(10, 1fr) !important; }
.grid-cols-11 { grid-template-columns: repeat(11, 1fr) !important; }
.grid-cols-12 { grid-template-columns: repeat(12, 1fr) !important; }

.grid-rows-1 { grid-template-rows: repeat(1, 1fr) !important; }
.grid-rows-2 { grid-template-rows: repeat(2, 1fr) !important; }
.grid-rows-3 { grid-template-rows: repeat(3, 1fr) !important; }
.grid-rows-4 { grid-template-rows: repeat(4, 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-4 { grid-column: span 4 / span 4 !important; }
.col-span-5 { grid-column: span 5 / span 5 !important; }
.col-span-6 { grid-column: span 6 / span 6 !important; }
.col-span-7 { grid-column: span 7 / span 7 !important; }
.col-span-8 { grid-column: span 8 / span 8 !important; }
.col-span-9 { grid-column: span 9 / span 9 !important; }
.col-span-10 { grid-column: span 10 / span 10 !important; }
.col-span-11 { grid-column: span 11 / span 11 !important; }
.col-span-12 { grid-column: span 12 / span 12 !important; }
.col-span-full { grid-column: 1 / -1 !important; }

.row-span-1 { grid-row: span 1 / span 1 !important; }
.row-span-2 { grid-row: span 2 / span 2 !important; }
.row-span-3 { grid-row: span 3 / span 3 !important; }
.row-span-4 { grid-row: span 4 / span 4 !important; }
.row-span-full { grid-row: 1 / -1 !important; }

/* ============================================
   SPACING - Margin
   ============================================ */
.m-0 { margin: 0 !important; }
.m-1 { margin: var(--space-1) !important; }
.m-2 { margin: var(--space-2) !important; }
.m-3 { margin: var(--space-3) !important; }
.m-4 { margin: var(--space-4) !important; }
.m-5 { margin: var(--space-5) !important; }
.m-6 { margin: var(--space-6) !important; }
.m-8 { margin: var(--space-8) !important; }
.m-10 { margin: var(--space-10) !important; }
.m-12 { margin: var(--space-12) !important; }
.m-16 { margin: var(--space-16) !important; }
.m-auto { margin: auto !important; }

.mx-0 { margin-left: 0 !important; margin-right: 0 !important; }
.mx-1 { margin-left: var(--space-1) !important; margin-right: var(--space-1) !important; }
.mx-2 { margin-left: var(--space-2) !important; margin-right: var(--space-2) !important; }
.mx-3 { margin-left: var(--space-3) !important; margin-right: var(--space-3) !important; }
.mx-4 { margin-left: var(--space-4) !important; margin-right: var(--space-4) !important; }
.mx-auto { margin-left: auto !important; margin-right: auto !important; }

.my-0 { margin-top: 0 !important; margin-bottom: 0 !important; }
.my-1 { margin-top: var(--space-1) !important; margin-bottom: var(--space-1) !important; }
.my-2 { margin-top: var(--space-2) !important; margin-bottom: var(--space-2) !important; }
.my-3 { margin-top: var(--space-3) !important; margin-bottom: var(--space-3) !important; }
.my-4 { margin-top: var(--space-4) !important; margin-bottom: var(--space-4) !important; }
.my-auto { margin-top: auto !important; margin-bottom: auto !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--space-1) !important; }
.mt-2 { margin-top: var(--space-2) !important; }
.mt-3 { margin-top: var(--space-3) !important; }
.mt-4 { margin-top: var(--space-4) !important; }
.mt-5 { margin-top: var(--space-5) !important; }
.mt-6 { margin-top: var(--space-6) !important; }
.mt-8 { margin-top: var(--space-8) !important; }
.mt-10 { margin-top: var(--space-10) !important; }
.mt-12 { margin-top: var(--space-12) !important; }
.mt-auto { margin-top: auto !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--space-1) !important; }
.mb-2 { margin-bottom: var(--space-2) !important; }
.mb-3 { margin-bottom: var(--space-3) !important; }
.mb-4 { margin-bottom: var(--space-4) !important; }
.mb-5 { margin-bottom: var(--space-5) !important; }
.mb-6 { margin-bottom: var(--space-6) !important; }
.mb-8 { margin-bottom: var(--space-8) !important; }
.mb-10 { margin-bottom: var(--space-10) !important; }
.mb-12 { margin-bottom: var(--space-12) !important; }
.mb-auto { margin-bottom: auto !important; }

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

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

/* ============================================
   SPACING - Padding
   ============================================ */
.p-0 { padding: 0 !important; }
.p-1 { padding: var(--space-1) !important; }
.p-2 { padding: var(--space-2) !important; }
.p-3 { padding: var(--space-3) !important; }
.p-4 { padding: var(--space-4) !important; }
.p-5 { padding: var(--space-5) !important; }
.p-6 { padding: var(--space-6) !important; }
.p-8 { padding: var(--space-8) !important; }
.p-10 { padding: var(--space-10) !important; }
.p-12 { padding: var(--space-12) !important; }
.p-16 { padding: var(--space-16) !important; }

.px-0 { padding-left: 0 !important; padding-right: 0 !important; }
.px-1 { padding-left: var(--space-1) !important; padding-right: var(--space-1) !important; }
.px-2 { padding-left: var(--space-2) !important; padding-right: var(--space-2) !important; }
.px-3 { padding-left: var(--space-3) !important; padding-right: var(--space-3) !important; }
.px-4 { padding-left: var(--space-4) !important; padding-right: var(--space-4) !important; }
.px-5 { padding-left: var(--space-5) !important; padding-right: var(--space-5) !important; }
.px-6 { padding-left: var(--space-6) !important; padding-right: var(--space-6) !important; }

.py-0 { padding-top: 0 !important; padding-bottom: 0 !important; }
.py-1 { padding-top: var(--space-1) !important; padding-bottom: var(--space-1) !important; }
.py-2 { padding-top: var(--space-2) !important; padding-bottom: var(--space-2) !important; }
.py-3 { padding-top: var(--space-3) !important; padding-bottom: var(--space-3) !important; }
.py-4 { padding-top: var(--space-4) !important; padding-bottom: var(--space-4) !important; }
.py-5 { padding-top: var(--space-5) !important; padding-bottom: var(--space-5) !important; }
.py-6 { padding-top: var(--space-6) !important; padding-bottom: var(--space-6) !important; }

.pt-0 { padding-top: 0 !important; }
.pt-1 { padding-top: var(--space-1) !important; }
.pt-2 { padding-top: var(--space-2) !important; }
.pt-3 { padding-top: var(--space-3) !important; }
.pt-4 { padding-top: var(--space-4) !important; }
.pt-5 { padding-top: var(--space-5) !important; }
.pt-6 { padding-top: var(--space-6) !important; }

.pb-0 { padding-bottom: 0 !important; }
.pb-1 { padding-bottom: var(--space-1) !important; }
.pb-2 { padding-bottom: var(--space-2) !important; }
.pb-3 { padding-bottom: var(--space-3) !important; }
.pb-4 { padding-bottom: var(--space-4) !important; }
.pb-5 { padding-bottom: var(--space-5) !important; }
.pb-6 { padding-bottom: var(--space-6) !important; }

.pl-0 { padding-left: 0 !important; }
.pl-1 { padding-left: var(--space-1) !important; }
.pl-2 { padding-left: var(--space-2) !important; }
.pl-3 { padding-left: var(--space-3) !important; }
.pl-4 { padding-left: var(--space-4) !important; }

.pr-0 { padding-right: 0 !important; }
.pr-1 { padding-right: var(--space-1) !important; }
.pr-2 { padding-right: var(--space-2) !important; }
.pr-3 { padding-right: var(--space-3) !important; }
.pr-4 { padding-right: var(--space-4) !important; }

/* ============================================
   GAP
   ============================================ */
.gap-0 { gap: 0 !important; }
.gap-1 { gap: var(--space-1) !important; }
.gap-2 { gap: var(--space-2) !important; }
.gap-3 { gap: var(--space-3) !important; }
.gap-4 { gap: var(--space-4) !important; }
.gap-5 { gap: var(--space-5) !important; }
.gap-6 { gap: var(--space-6) !important; }
.gap-8 { gap: var(--space-8) !important; }
.gap-10 { gap: var(--space-10) !important; }
.gap-12 { gap: var(--space-12) !important; }

/* ============================================
   WIDTH
   ============================================ */
.w-full { width: 100% !important; }
.w-auto { width: auto !important; }
.w-screen { width: 100vw !important; }
.w-min { width: min-content !important; }
.w-max { width: max-content !important; }
.w-fit { width: fit-content !important; }

.w-1\/2 { width: 50% !important; }
.w-1\/3 { width: 33.333333% !important; }
.w-2\/3 { width: 66.666667% !important; }
.w-1\/4 { width: 25% !important; }
.w-3\/4 { width: 75% !important; }
.w-1\/5 { width: 20% !important; }
.w-2\/5 { width: 40% !important; }
.w-3\/5 { width: 60% !important; }
.w-4\/5 { width: 80% !important; }

.max-w-full { max-width: 100% !important; }
.max-w-screen { max-width: 100vw !important; }
.max-w-none { max-width: none !important; }

/* ============================================
   HEIGHT
   ============================================ */
.h-full { height: 100% !important; }
.h-auto { height: auto !important; }
.h-screen { height: 100vh !important; }
.h-min { height: min-content !important; }
.h-max { height: max-content !important; }
.h-fit { height: fit-content !important; }

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

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

/* ============================================
   POSITION
   ============================================ */
.relative { position: relative !important; }
.absolute { position: absolute !important; }
.fixed { position: fixed !important; }
.sticky { position: sticky !important; }
.static { position: static !important; }

.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.inset-x-0 { left: 0; right: 0; }
.inset-y-0 { top: 0; bottom: 0; }

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

/* ============================================
   Z-INDEX
   ============================================ */
.z-0 { z-index: 0 !important; }
.z-1 { z-index: 1 !important; }
.z-10 { z-index: 10 !important; }
.z-20 { z-index: 20 !important; }
.z-30 { z-index: 30 !important; }
.z-40 { z-index: 40 !important; }
.z-50 { z-index: 50 !important; }
.z-auto { z-index: auto !important; }

/* ============================================
   TEXT
   ============================================ */
.text-left { text-align: left !important; }
.text-center { text-align: center !important; }
.text-right { text-align: right !important; }
.text-justify { text-align: justify !important; }

.text-xs { font-size: var(--text-xs) !important; }
.text-sm { font-size: var(--text-sm) !important; }
.text-base { font-size: var(--text-base) !important; }
.text-lg { font-size: var(--text-lg) !important; }
.text-xl { font-size: var(--text-xl) !important; }
.text-2xl { font-size: var(--text-2xl) !important; }
.text-3xl { font-size: var(--text-3xl) !important; }
.text-4xl { font-size: var(--text-4xl) !important; }
.text-5xl { font-size: var(--text-5xl) !important; }

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

.text-primary { color: var(--text-primary) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-muted { color: var(--text-muted) !important; }
.text-inverse { color: var(--text-inverse) !important; }
.text-success { color: var(--clr-success) !important; }
.text-warning { color: var(--clr-warning) !important; }
.text-danger { color: var(--clr-danger) !important; }
.text-info { color: var(--clr-info) !important; }
.text-accent { color: var(--clr-secondary) !important; }

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

.text-wrap { white-space: normal !important; }
.text-nowrap { white-space: nowrap !important; }
.text-break { word-break: break-word !important; }

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

.underline { text-decoration: underline !important; }
.line-through { text-decoration: line-through !important; }
.no-underline { text-decoration: none !important; }

/* ============================================
   BACKGROUND
   ============================================ */
.bg-primary { background-color: var(--bg-primary) !important; }
.bg-secondary { background-color: var(--bg-secondary) !important; }
.bg-tertiary { background-color: var(--bg-tertiary) !important; }
.bg-card { background-color: var(--bg-card) !important; }
.bg-transparent { background-color: transparent !important; }

.bg-success { background-color: var(--clr-success) !important; }
.bg-warning { background-color: var(--clr-warning) !important; }
.bg-danger { background-color: var(--clr-danger) !important; }
.bg-info { background-color: var(--clr-info) !important; }
.bg-accent { background-color: var(--clr-secondary) !important; }

.bg-gradient-primary { background: var(--gradient-primary) !important; }
.bg-gradient-secondary { background: var(--gradient-secondary) !important; }
.bg-gradient-success { background: var(--gradient-success) !important; }
.bg-gradient-danger { background: var(--gradient-danger) !important; }
.bg-gradient-warning { background: var(--gradient-warning) !important; }

/* ============================================
   BORDER
   ============================================ */
.border { border: 1px solid var(--border-color) !important; }
.border-2 { border-width: 2px !important; }
.border-4 { border-width: 4px !important; }
.border-0 { border: 0 !important; }

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

.border-primary { border-color: var(--clr-primary) !important; }
.border-secondary { border-color: var(--clr-secondary) !important; }
.border-success { border-color: var(--clr-success) !important; }
.border-warning { border-color: var(--clr-warning) !important; }
.border-danger { border-color: var(--clr-danger) !important; }
.border-info { border-color: var(--clr-info) !important; }

.rounded-none { border-radius: 0 !important; }
.rounded-sm { border-radius: var(--radius-sm) !important; }
.rounded-md { border-radius: var(--radius-md) !important; }
.rounded-lg { border-radius: var(--radius-lg) !important; }
.rounded-xl { border-radius: var(--radius-xl) !important; }
.rounded-2xl { border-radius: var(--radius-2xl) !important; }
.rounded-3xl { border-radius: var(--radius-3xl) !important; }
.rounded-4xl { border-radius: var(--radius-4xl) !important; }
.rounded-full { border-radius: var(--radius-full) !important; }

.rounded-t-none { border-top-left-radius: 0 !important; border-top-right-radius: 0 !important; }
.rounded-r-none { border-top-right-radius: 0 !important; border-bottom-right-radius: 0 !important; }
.rounded-b-none { border-bottom-right-radius: 0 !important; border-bottom-left-radius: 0 !important; }
.rounded-l-none { border-top-left-radius: 0 !important; border-bottom-left-radius: 0 !important; }

/* ============================================
   SHADOW
   ============================================ */
.shadow-none { box-shadow: none !important; }
.shadow-xs { box-shadow: var(--shadow-xs) !important; }
.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.shadow-md { box-shadow: var(--shadow-md) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }
.shadow-xl { box-shadow: var(--shadow-xl) !important; }
.shadow-2xl { box-shadow: var(--shadow-2xl) !important; }
.shadow-glow { box-shadow: var(--shadow-glow) !important; }
.shadow-inner { box-shadow: var(--shadow-inner) !important; }

/* ============================================
   OVERFLOW
   ============================================ */
.overflow-hidden { overflow: hidden !important; }
.overflow-auto { overflow: auto !important; }
.overflow-scroll { overflow: scroll !important; }
.overflow-visible { overflow: visible !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; }

/* ============================================
   CURSOR
   ============================================ */
.cursor-pointer { cursor: pointer !important; }
.cursor-default { cursor: default !important; }
.cursor-not-allowed { cursor: not-allowed !important; }
.cursor-wait { cursor: wait !important; }
.cursor-text { cursor: text !important; }
.cursor-move { cursor: move !important; }

/* ============================================
   USER SELECT
   ============================================ */
.select-none { user-select: none !important; }
.select-text { user-select: text !important; }
.select-all { user-select: all !important; }
.select-auto { user-select: auto !important; }

/* ============================================
   POINTER EVENTS
   ============================================ */
.pointer-events-none { pointer-events: none !important; }
.pointer-events-auto { pointer-events: auto !important; }

/* ============================================
   OPACITY
   ============================================ */
.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; }

/* ============================================
   VISIBILITY
   ============================================ */
.visible { visibility: visible !important; }
.invisible { visibility: hidden !important; }

/* ============================================
   CLEAR
   ============================================ */
.clear-left { clear: left !important; }
.clear-right { clear: right !important; }
.clear-both { clear: both !important; }
.clear-none { clear: none !important; }

/* ============================================
   OBJECT FIT
   ============================================ */
.object-contain { object-fit: contain !important; }
.object-cover { object-fit: cover !important; }
.object-fill { object-fit: fill !important; }
.object-none { object-fit: none !important; }
.object-scale-down { object-fit: scale-down !important; }

/* ============================================
   ACCESSIBILITY
   ============================================ */
.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: 0 !important;
}

.sr-only-focusable:focus-visible {
    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;
}

/* ============================================
   ANIMATION HELPERS
   ============================================ */
.animate-none { animation: none !important; }
.animate-fade-in { animation: fadeIn var(--transition) forwards !important; }
.animate-slide-up { animation: slideUp var(--transition) forwards !important; }
.animate-pulse { animation: pulse 2s ease-in-out infinite !important; }
.animate-spin { animation: spin 1s linear infinite !important; }

.delay-0 { animation-delay: 0s !important; }
.delay-50 { animation-delay: 0.05s !important; }
.delay-100 { animation-delay: 0.1s !important; }
.delay-150 { animation-delay: 0.15s !important; }
.delay-200 { animation-delay: 0.2s !important; }
.delay-300 { animation-delay: 0.3s !important; }
.delay-400 { animation-delay: 0.4s !important; }
.delay-500 { animation-delay: 0.5s !important; }

/* ============================================
   TRANSITION
   ============================================ */
.transition-none { transition: none !important; }
.transition-all { transition: all var(--transition) !important; }
.transition-colors { transition: background-color var(--transition), border-color var(--transition), color var(--transition) !important; }
.transition-transform { transition: transform var(--transition) !important; }
.transition-opacity { transition: opacity var(--transition) !important; }

/* ============================================
   PRINT
   ============================================ */
@media print {
    .no-print { display: none !important; }
    .print-only { display: block !important; }
}