/* ============================================
   GASTRO BOT - GLOBAL UTILITIES
   Tailwind-inspired utility classes for consistent styling
   ============================================ */

/* ============================================
   BREAKPOINTS REFERENCE
   xs: 0 - 479px (phones portrait)
   sm: 480px - 639px (phones landscape)
   md: 640px - 767px (tablets portrait)
   lg: 768px - 991px (tablets landscape)
   xl: 992px - 1199px (desktop)
   2xl: 1200px+ (large desktop)
   ============================================ */

/* ============================================
   DISPLAY UTILITIES
   ============================================ */
.hidden {
  display: none !important;
}
.block {
  display: block !important;
}
.inline-block {
  display: inline-block !important;
}
.inline {
  display: inline !important;
}
.flex {
  display: flex !important;
}
.inline-flex {
  display: inline-flex !important;
}
.grid {
  display: grid !important;
}

/* Responsive display */
@media (max-width: 479px) {
  .xs\:hidden {
    display: none !important;
  }
  .xs\:block {
    display: block !important;
  }
  .xs\:flex {
    display: flex !important;
  }
}

@media (min-width: 480px) and (max-width: 639px) {
  .sm\:hidden {
    display: none !important;
  }
  .sm\:block {
    display: block !important;
  }
  .sm\:flex {
    display: flex !important;
  }
}

@media (min-width: 640px) and (max-width: 767px) {
  .md\:hidden {
    display: none !important;
  }
  .md\:block {
    display: block !important;
  }
  .md\:flex {
    display: flex !important;
  }
}

@media (min-width: 768px) {
  .lg\:hidden {
    display: none !important;
  }
  .lg\:block {
    display: block !important;
  }
  .lg\:flex {
    display: flex !important;
  }
}

@media (max-width: 767px) {
  .mobile-only {
    display: block !important;
  }
  .desktop-only {
    display: none !important;
  }
}

@media (min-width: 768px) {
  .mobile-only {
    display: none !important;
  }
  .desktop-only {
    display: block !important;
  }
}

/* ============================================
   FLEXBOX UTILITIES
   ============================================ */
.flex-row {
  flex-direction: row !important;
}
.flex-col {
  flex-direction: column !important;
}
.flex-wrap {
  flex-wrap: wrap !important;
}
.flex-nowrap {
  flex-wrap: nowrap !important;
}
.flex-1 {
  flex: 1 1 0% !important;
}
.flex-auto {
  flex: 1 1 auto !important;
}
.flex-none {
  flex: none !important;
}
.flex-shrink-0 {
  flex-shrink: 0 !important;
}
.flex-grow {
  flex-grow: 1 !important;
}

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

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

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

/* Responsive flex direction */
@media (max-width: 767px) {
  .mobile\:flex-col {
    flex-direction: column !important;
  }
  .mobile\:flex-row {
    flex-direction: row !important;
  }
  .mobile\:items-stretch {
    align-items: stretch !important;
  }
  .mobile\:items-start {
    align-items: flex-start !important;
  }
}

/* ============================================
   GAP UTILITIES
   ============================================ */
.gap-0 {
  gap: 0 !important;
}
.gap-2xs {
  gap: var(--kf-space-2xs) !important;
}
.gap-xs {
  gap: var(--kf-space-xs) !important;
}
.gap-sm {
  gap: var(--kf-space-sm) !important;
}
.gap-md {
  gap: var(--kf-space-md) !important;
}
.gap-lg {
  gap: var(--kf-space-lg) !important;
}
.gap-xl {
  gap: var(--kf-space-xl) !important;
}
.gap-2xl {
  gap: var(--kf-space-2xl) !important;
}

@media (max-width: 767px) {
  .mobile\:gap-xs {
    gap: var(--kf-space-xs) !important;
  }
  .mobile\:gap-sm {
    gap: var(--kf-space-sm) !important;
  }
  .mobile\:gap-md {
    gap: var(--kf-space-md) !important;
  }
}

/* ============================================
   SPACING UTILITIES (Margin & Padding)
   ============================================ */

/* Margin */
.m-0 {
  margin: 0 !important;
}
.m-2xs {
  margin: var(--kf-space-2xs) !important;
}
.m-xs {
  margin: var(--kf-space-xs) !important;
}
.m-sm {
  margin: var(--kf-space-sm) !important;
}
.m-md {
  margin: var(--kf-space-md) !important;
}
.m-lg {
  margin: var(--kf-space-lg) !important;
}
.m-xl {
  margin: var(--kf-space-xl) !important;
}
.m-auto {
  margin: auto !important;
}

.mx-0 {
  margin-left: 0 !important;
  margin-right: 0 !important;
}
.mx-auto {
  margin-left: auto !important;
  margin-right: auto !important;
}
.mx-xs {
  margin-left: var(--kf-space-xs) !important;
  margin-right: var(--kf-space-xs) !important;
}
.mx-sm {
  margin-left: var(--kf-space-sm) !important;
  margin-right: var(--kf-space-sm) !important;
}
.mx-md {
  margin-left: var(--kf-space-md) !important;
  margin-right: var(--kf-space-md) !important;
}
.mx-lg {
  margin-left: var(--kf-space-lg) !important;
  margin-right: var(--kf-space-lg) !important;
}

.my-0 {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}
.my-xs {
  margin-top: var(--kf-space-xs) !important;
  margin-bottom: var(--kf-space-xs) !important;
}
.my-sm {
  margin-top: var(--kf-space-sm) !important;
  margin-bottom: var(--kf-space-sm) !important;
}
.my-md {
  margin-top: var(--kf-space-md) !important;
  margin-bottom: var(--kf-space-md) !important;
}
.my-lg {
  margin-top: var(--kf-space-lg) !important;
  margin-bottom: var(--kf-space-lg) !important;
}

.mt-0 {
  margin-top: 0 !important;
}
.mt-xs {
  margin-top: var(--kf-space-xs) !important;
}
.mt-sm {
  margin-top: var(--kf-space-sm) !important;
}
.mt-md {
  margin-top: var(--kf-space-md) !important;
}
.mt-lg {
  margin-top: var(--kf-space-lg) !important;
}
.mt-xl {
  margin-top: var(--kf-space-xl) !important;
}
.mt-auto {
  margin-top: auto !important;
}

.mb-0 {
  margin-bottom: 0 !important;
}
.mb-xs {
  margin-bottom: var(--kf-space-xs) !important;
}
.mb-sm {
  margin-bottom: var(--kf-space-sm) !important;
}
.mb-md {
  margin-bottom: var(--kf-space-md) !important;
}
.mb-lg {
  margin-bottom: var(--kf-space-lg) !important;
}
.mb-xl {
  margin-bottom: var(--kf-space-xl) !important;
}

.ml-0 {
  margin-left: 0 !important;
}
.ml-xs {
  margin-left: var(--kf-space-xs) !important;
}
.ml-sm {
  margin-left: var(--kf-space-sm) !important;
}
.ml-md {
  margin-left: var(--kf-space-md) !important;
}
.ml-lg {
  margin-left: var(--kf-space-lg) !important;
}
.ml-auto {
  margin-left: auto !important;
}

.mr-0 {
  margin-right: 0 !important;
}
.mr-xs {
  margin-right: var(--kf-space-xs) !important;
}
.mr-sm {
  margin-right: var(--kf-space-sm) !important;
}
.mr-md {
  margin-right: var(--kf-space-md) !important;
}
.mr-lg {
  margin-right: var(--kf-space-lg) !important;
}
.mr-auto {
  margin-right: auto !important;
}

/* Padding */
.p-0 {
  padding: 0 !important;
}
.p-2xs {
  padding: var(--kf-space-2xs) !important;
}
.p-xs {
  padding: var(--kf-space-xs) !important;
}
.p-sm {
  padding: var(--kf-space-sm) !important;
}
.p-md {
  padding: var(--kf-space-md) !important;
}
.p-lg {
  padding: var(--kf-space-lg) !important;
}
.p-xl {
  padding: var(--kf-space-xl) !important;
}
.p-2xl {
  padding: var(--kf-space-2xl) !important;
}

.px-0 {
  padding-left: 0 !important;
  padding-right: 0 !important;
}
.px-xs {
  padding-left: var(--kf-space-xs) !important;
  padding-right: var(--kf-space-xs) !important;
}
.px-sm {
  padding-left: var(--kf-space-sm) !important;
  padding-right: var(--kf-space-sm) !important;
}
.px-md {
  padding-left: var(--kf-space-md) !important;
  padding-right: var(--kf-space-md) !important;
}
.px-lg {
  padding-left: var(--kf-space-lg) !important;
  padding-right: var(--kf-space-lg) !important;
}

.py-0 {
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}
.py-xs {
  padding-top: var(--kf-space-xs) !important;
  padding-bottom: var(--kf-space-xs) !important;
}
.py-sm {
  padding-top: var(--kf-space-sm) !important;
  padding-bottom: var(--kf-space-sm) !important;
}
.py-md {
  padding-top: var(--kf-space-md) !important;
  padding-bottom: var(--kf-space-md) !important;
}
.py-lg {
  padding-top: var(--kf-space-lg) !important;
  padding-bottom: var(--kf-space-lg) !important;
}

.pt-0 {
  padding-top: 0 !important;
}
.pt-xs {
  padding-top: var(--kf-space-xs) !important;
}
.pt-sm {
  padding-top: var(--kf-space-sm) !important;
}
.pt-md {
  padding-top: var(--kf-space-md) !important;
}
.pt-lg {
  padding-top: var(--kf-space-lg) !important;
}

.pb-0 {
  padding-bottom: 0 !important;
}
.pb-xs {
  padding-bottom: var(--kf-space-xs) !important;
}
.pb-sm {
  padding-bottom: var(--kf-space-sm) !important;
}
.pb-md {
  padding-bottom: var(--kf-space-md) !important;
}
.pb-lg {
  padding-bottom: var(--kf-space-lg) !important;
}

/* Responsive spacing */
@media (max-width: 767px) {
  .mobile\:p-sm {
    padding: var(--kf-space-sm) !important;
  }
  .mobile\:p-md {
    padding: var(--kf-space-md) !important;
  }
  .mobile\:px-sm {
    padding-left: var(--kf-space-sm) !important;
    padding-right: var(--kf-space-sm) !important;
  }
  .mobile\:py-sm {
    padding-top: var(--kf-space-sm) !important;
    padding-bottom: var(--kf-space-sm) !important;
  }
  .mobile\:m-0 {
    margin: 0 !important;
  }
  .mobile\:mb-md {
    margin-bottom: var(--kf-space-md) !important;
  }
}

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

.min-w-0 {
  min-width: 0 !important;
}
.min-w-full {
  min-width: 100% !important;
}
.max-w-full {
  max-width: 100% !important;
}
.max-w-screen {
  max-width: 100vw !important;
}
.max-w-prose {
  max-width: 65ch !important;
}
.max-w-xs {
  max-width: 20rem !important;
}
.max-w-sm {
  max-width: 24rem !important;
}
.max-w-md {
  max-width: 28rem !important;
}
.max-w-lg {
  max-width: 32rem !important;
}
.max-w-xl {
  max-width: 36rem !important;
}
.max-w-2xl {
  max-width: 42rem !important;
}
.max-w-4xl {
  max-width: 56rem !important;
}
.max-w-6xl {
  max-width: 72rem !important;
}

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

@media (max-width: 767px) {
  .mobile\:w-full {
    width: 100% !important;
  }
  .mobile\:w-auto {
    width: auto !important;
  }
  .mobile\:max-w-full {
    max-width: 100% !important;
  }
}

/* ============================================
   TYPOGRAPHY UTILITIES
   ============================================ */
.font-sans {
  font-family: var(--kf-font-family-base) !important;
}
.font-serif {
  font-family: var(--kf-font-family-heading) !important;
}
.font-mono {
  font-family:
    ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace !important;
}

.text-xs {
  font-size: 0.75rem !important;
}
.text-sm {
  font-size: var(--kf-font-size-sm) !important;
}
.text-base {
  font-size: var(--kf-font-size-base) !important;
}
.text-lg {
  font-size: var(--kf-font-size-lg) !important;
}
.text-xl {
  font-size: var(--kf-font-size-xl) !important;
}
.text-2xl {
  font-size: 1.5rem !important;
}
.text-3xl {
  font-size: 1.875rem !important;
}
.text-4xl {
  font-size: 2.25rem !important;
}

.font-normal {
  font-weight: 400 !important;
}
.font-medium {
  font-weight: 500 !important;
}
.font-semibold {
  font-weight: 600 !important;
}
.font-bold {
  font-weight: 700 !important;
}

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

.leading-none {
  line-height: 1 !important;
}
.leading-tight {
  line-height: 1.25 !important;
}
.leading-snug {
  line-height: 1.375 !important;
}
.leading-normal {
  line-height: 1.5 !important;
}
.leading-relaxed {
  line-height: 1.625 !important;
}
.leading-loose {
  line-height: 2 !important;
}

.tracking-tight {
  letter-spacing: -0.025em !important;
}
.tracking-normal {
  letter-spacing: 0 !important;
}
.tracking-wide {
  letter-spacing: 0.025em !important;
}
.tracking-wider {
  letter-spacing: 0.05em !important;
}
.tracking-widest {
  letter-spacing: 0.1em !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;
}

.line-clamp-1 {
  display: -webkit-box !important;
  -webkit-line-clamp: 1 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
}

.line-clamp-2 {
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
}

.line-clamp-3 {
  display: -webkit-box !important;
  -webkit-line-clamp: 3 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
}

.whitespace-nowrap {
  white-space: nowrap !important;
}
.whitespace-pre-wrap {
  white-space: pre-wrap !important;
}
.whitespace-normal {
  white-space: normal !important;
}

.break-words {
  word-wrap: break-word !important;
  overflow-wrap: break-word !important;
}
.break-all {
  word-break: break-all !important;
}

/* Responsive typography */
@media (max-width: 767px) {
  .mobile\:text-sm {
    font-size: var(--kf-font-size-sm) !important;
  }
  .mobile\:text-base {
    font-size: var(--kf-font-size-base) !important;
  }
  .mobile\:text-center {
    text-align: center !important;
  }
  .mobile\:text-left {
    text-align: left !important;
  }
}

/* ============================================
   COLOR UTILITIES
   ============================================ */
.text-primary {
  color: var(--kf-color-primary) !important;
}
.text-secondary {
  color: var(--kf-color-secondary) !important;
}
.text-accent {
  color: var(--kf-color-accent) !important;
}
.text-success {
  color: var(--kf-color-success) !important;
}
.text-warning {
  color: var(--kf-color-warning) !important;
}
.text-danger {
  color: var(--kf-color-danger) !important;
}
.text-info {
  color: var(--kf-color-info) !important;
}
.text-muted {
  color: var(--kf-color-text-muted) !important;
}
.text-inherit {
  color: inherit !important;
}
.text-current {
  color: currentColor !important;
}

.bg-transparent {
  background-color: transparent !important;
}
.bg-surface {
  background-color: var(--kf-color-surface) !important;
}
.bg-surface-alt {
  background-color: var(--kf-color-surface-alt) !important;
}
.bg-background {
  background-color: var(--kf-color-background) !important;
}
.bg-primary {
  background-color: var(--kf-color-primary) !important;
}
.bg-success {
  background-color: var(--kf-color-success) !important;
}
.bg-warning {
  background-color: var(--kf-color-warning) !important;
}
.bg-danger {
  background-color: var(--kf-color-danger) !important;
}
.bg-info {
  background-color: var(--kf-color-info) !important;
}

.bg-primary-soft {
  background-color: rgba(45, 80, 22, 0.08) !important;
}
.bg-success-soft {
  background-color: rgba(58, 155, 105, 0.1) !important;
}
.bg-warning-soft {
  background-color: rgba(230, 162, 61, 0.1) !important;
}
.bg-danger-soft {
  background-color: rgba(207, 75, 71, 0.1) !important;
}
.bg-info-soft {
  background-color: rgba(212, 175, 55, 0.08) !important;
}
.bg-accent-soft {
  background-color: rgba(212, 175, 55, 0.08) !important;
}

/* ============================================
   BORDER UTILITIES
   ============================================ */
.border {
  border: 1px solid var(--kf-color-border) !important;
}
.border-0 {
  border: 0 !important;
}
.border-t {
  border-top: 1px solid var(--kf-color-border) !important;
}
.border-b {
  border-bottom: 1px solid var(--kf-color-border) !important;
}
.border-l {
  border-left: 1px solid var(--kf-color-border) !important;
}
.border-r {
  border-right: 1px solid var(--kf-color-border) !important;
}

.border-primary {
  border-color: var(--kf-color-primary) !important;
}
.border-success {
  border-color: var(--kf-color-success) !important;
}
.border-warning {
  border-color: var(--kf-color-warning) !important;
}
.border-danger {
  border-color: var(--kf-color-danger) !important;
}
.border-transparent {
  border-color: transparent !important;
}

.rounded-none {
  border-radius: 0 !important;
}
.rounded-sm {
  border-radius: var(--kf-radius-sm) !important;
}
.rounded {
  border-radius: var(--kf-radius-md) !important;
}
.rounded-lg {
  border-radius: var(--kf-radius-lg) !important;
}
.rounded-full {
  border-radius: 9999px !important;
}

/* ============================================
   SHADOW UTILITIES
   ============================================ */
.shadow-none {
  box-shadow: none !important;
}
.shadow-sm {
  box-shadow: var(--kf-shadow-sm) !important;
}
.shadow {
  box-shadow: var(--kf-shadow-md) !important;
}
.shadow-lg {
  box-shadow: var(--kf-shadow-lg) !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 {
  inset: 0 !important;
}
.inset-auto {
  inset: auto !important;
}
.top-0 {
  top: 0 !important;
}
.right-0 {
  right: 0 !important;
}
.bottom-0 {
  bottom: 0 !important;
}
.left-0 {
  left: 0 !important;
}

.z-0 {
  z-index: 0 !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;
}

/* ============================================
   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-x-hidden {
  overflow-x: hidden !important;
}
.overflow-y-auto {
  overflow-y: auto !important;
}
.overflow-y-hidden {
  overflow-y: hidden !important;
}

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

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

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

/* ============================================
   ANIMATION UTILITIES
   ============================================ */
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

@keyframes bounce {
  0%,
  100% {
    transform: translateY(-25%);
    animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
  }
  50% {
    transform: translateY(0);
    animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    transform: translateY(10px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slideDown {
  from {
    transform: translateY(-10px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.animate-spin {
  animation: spin 1s linear infinite !important;
}
.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite !important;
}
.animate-bounce {
  animation: bounce 1s infinite !important;
}
.animate-fade-in {
  animation: fadeIn 0.3s ease-out !important;
}
.animate-slide-up {
  animation: slideUp 0.3s ease-out !important;
}
.animate-slide-down {
  animation: slideDown 0.3s ease-out !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;
}
.grid-cols-6 {
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
}
.grid-cols-12 {
  grid-template-columns: repeat(12, 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-4 {
  grid-column: span 4 / span 4 !important;
}
.col-span-6 {
  grid-column: span 6 / span 6 !important;
}
.col-span-full {
  grid-column: 1 / -1 !important;
}

@media (max-width: 767px) {
  .mobile\:grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
  }
  .mobile\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .mobile\:col-span-full {
    grid-column: 1 / -1 !important;
  }
}

@media (min-width: 768px) {
  .lg\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .lg\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }
  .lg\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  }
}

/* ============================================
   SPECIAL MOBILE UTILITIES
   ============================================ */

/* Touch-friendly sizing for interactive elements */
.touch-target {
  min-height: 44px;
  min-width: 44px;
}

/* Safe area insets for notched devices */
.safe-area-inset-top {
  padding-top: env(safe-area-inset-top) !important;
}
.safe-area-inset-bottom {
  padding-bottom: env(safe-area-inset-bottom) !important;
}
.safe-area-inset-left {
  padding-left: env(safe-area-inset-left) !important;
}
.safe-area-inset-right {
  padding-right: env(safe-area-inset-right) !important;
}

/* Prevent text size adjustment on orientation change */
.text-adjust-none {
  text-size-adjust: none;
  -webkit-text-size-adjust: none;
}

/* Smooth scrolling for containers */
.scroll-smooth {
  scroll-behavior: smooth !important;
}
.scroll-snap-x {
  scroll-snap-type: x mandatory !important;
}
.scroll-snap-y {
  scroll-snap-type: y mandatory !important;
}
.snap-start {
  scroll-snap-align: start !important;
}
.snap-center {
  scroll-snap-align: center !important;
}

/* Hide scrollbar but keep functionality */
.scrollbar-hide {
  -ms-overflow-style: none;
  scrollbar-width: none;
}
.scrollbar-hide::-webkit-scrollbar {
  display: none;
}

/* Subtle scrollbar */
.scrollbar-thin {
  scrollbar-width: thin;
  scrollbar-color: rgba(45, 80, 22, 0.3) transparent;
}
.scrollbar-thin::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
.scrollbar-thin::-webkit-scrollbar-track {
  background: transparent;
}
.scrollbar-thin::-webkit-scrollbar-thumb {
  background: rgba(45, 80, 22, 0.3);
  border-radius: 3px;
}
.scrollbar-thin::-webkit-scrollbar-thumb:hover {
  background: rgba(45, 80, 22, 0.5);
}

/* Backdrop blur for modals/overlays */
.backdrop-blur {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.backdrop-blur-sm {
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.backdrop-blur-lg {
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

/* ============================================
   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: 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;
}

/* ============================================
   RESPONSIVE CONTAINER
   ============================================ */
.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--kf-space-md);
  padding-right: var(--kf-space-md);
}

@media (min-width: 640px) {
  .container {
    max-width: 640px;
  }
}
@media (min-width: 768px) {
  .container {
    max-width: 768px;
  }
}
@media (min-width: 992px) {
  .container {
    max-width: 992px;
  }
}
@media (min-width: 1200px) {
  .container {
    max-width: 1200px;
  }
}

/* Fluid container */
.container-fluid {
  width: 100%;
  padding-left: var(--kf-space-md);
  padding-right: var(--kf-space-md);
}

@media (max-width: 767px) {
  .container,
  .container-fluid {
    padding-left: var(--kf-space-sm);
    padding-right: var(--kf-space-sm);
  }
}

/* ============================================
   RESPONSIVE CARD COMPONENT
   ============================================ */
.card-responsive {
  background: var(--kf-color-surface);
  border-radius: var(--kf-radius-lg);
  padding: var(--kf-space-lg);
  box-shadow: var(--kf-shadow-sm);
}

@media (max-width: 767px) {
  .card-responsive {
    border-radius: var(--kf-radius-md);
    padding: var(--kf-space-md);
  }
}

/* ============================================
   STACK LAYOUT (Vertical spacing helper)
   ============================================ */
.stack > * + * {
  margin-top: var(--kf-space-md);
}

.stack-sm > * + * {
  margin-top: var(--kf-space-sm);
}

.stack-lg > * + * {
  margin-top: var(--kf-space-lg);
}

.stack-xl > * + * {
  margin-top: var(--kf-space-xl);
}

/* ============================================
   CLUSTER LAYOUT (Horizontal spacing helper)
   ============================================ */
.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--kf-space-sm);
  align-items: center;
}

.cluster-md {
  gap: var(--kf-space-md);
}

.cluster-lg {
  gap: var(--kf-space-lg);
}

/* ============================================
   ASPECT RATIO UTILITIES
   ============================================ */
.aspect-square {
  aspect-ratio: 1 / 1 !important;
}
.aspect-video {
  aspect-ratio: 16 / 9 !important;
}
.aspect-auto {
  aspect-ratio: auto !important;
}

/* ============================================
   OBJECT FIT UTILITIES
   ============================================ */
.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-center {
  object-position: center !important;
}

/* ============================================
   INTERACTIVE STATES
   ============================================ */
.hover\:shadow:hover {
  box-shadow: var(--kf-shadow-md) !important;
}
.hover\:shadow-lg:hover {
  box-shadow: var(--kf-shadow-lg) !important;
}
.hover\:bg-primary-soft:hover {
  background-color: rgba(45, 80, 22, 0.08) !important;
}
.hover\:text-primary:hover {
  color: var(--kf-color-primary) !important;
}
.hover\:scale-105:hover {
  transform: scale(1.05) !important;
}

.active\:scale-95:active {
  transform: scale(0.95) !important;
}
.active\:bg-primary-soft:active {
  background-color: rgba(45, 80, 22, 0.12) !important;
}

.focus\:ring:focus {
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2) !important;
  outline: none;
}

.disabled\:opacity-50:disabled {
  opacity: 0.5 !important;
}
.disabled\:cursor-not-allowed:disabled {
  cursor: not-allowed !important;
}

/* ============================================
   PRINT UTILITIES
   ============================================ */
@media print {
  .print\:hidden {
    display: none !important;
  }
  .print\:block {
    display: block !important;
  }
  .print\:break-before {
    break-before: page !important;
  }
  .print\:break-after {
    break-after: page !important;
  }
  .print\:break-inside-avoid {
    break-inside: avoid !important;
  }
}