/**
 * RunMe Utility Classes
 * =====================
 * Single-purpose utility classes for common styling needs.
 * Use these to quickly apply consistent spacing, colors, and effects.
 */

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

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

.flex-wrap { flex-wrap: wrap !important; }
.flex-nowrap { flex-wrap: nowrap !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; }

.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; }

.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(--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; }

/* ===== 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-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; }

.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; }

.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; }

/* ===== 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; }

.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; }

/* ===== WIDTH & HEIGHT ===== */
.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-screen { min-height: 100vh !important; }

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

.text-2xs { font-size: var(--text-2xs) !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; }

.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; }

.leading-none { line-height: var(--leading-none) !important; }
.leading-tight { line-height: var(--leading-tight) !important; }
.leading-normal { line-height: var(--leading-normal) !important; }
.leading-relaxed { line-height: var(--leading-relaxed) !important; }

.tracking-tight { letter-spacing: var(--tracking-tight) !important; }
.tracking-normal { letter-spacing: var(--tracking-normal) !important; }
.tracking-wide { letter-spacing: var(--tracking-wide) !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; }
.break-all { word-break: break-all !important; }

/* ===== TEXT COLORS ===== */
.text-primary { color: var(--color-text-primary) !important; }
.text-secondary { color: var(--color-text-secondary) !important; }
.text-tertiary { color: var(--color-text-tertiary) !important; }
.text-inverse { color: var(--color-text-inverse) !important; }

.text-brand { color: var(--color-primary) !important; }
.text-success { color: var(--color-success) !important; }
.text-danger { color: var(--color-danger) !important; }
.text-warning { color: var(--color-warning) !important; }
.text-info { color: var(--color-info) !important; }

/* ===== BACKGROUND COLORS ===== */
.bg-transparent { background-color: transparent !important; }
.bg-surface { background-color: var(--color-surface) !important; }
.bg-background { background-color: var(--color-background) !important; }

.bg-primary { background-color: var(--color-primary) !important; }
.bg-primary-light { background-color: var(--color-primary-bg) !important; }
.bg-success { background-color: var(--color-success) !important; }
.bg-success-light { background-color: var(--color-success-bg) !important; }
.bg-danger { background-color: var(--color-danger) !important; }
.bg-danger-light { background-color: var(--color-danger-bg) !important; }
.bg-warning { background-color: var(--color-warning) !important; }
.bg-warning-light { background-color: var(--color-warning-bg) !important; }
.bg-info { background-color: var(--color-info) !important; }
.bg-info-light { background-color: var(--color-info-bg) !important; }

.bg-gray-50 { background-color: var(--color-gray-50) !important; }
.bg-gray-100 { background-color: var(--color-gray-100) !important; }
.bg-gray-200 { background-color: var(--color-gray-200) !important; }
.bg-gray-300 { background-color: var(--color-gray-300) !important; }
.bg-gray-800 { background-color: var(--color-gray-800) !important; }
.bg-gray-900 { background-color: var(--color-gray-900) !important; }

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

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

/* ===== BORDER RADIUS ===== */
.rounded-none { border-radius: 0 !important; }
.rounded-xs { border-radius: var(--radius-xs) !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-full { border-radius: var(--radius-full) !important; }

.rounded-t-lg { border-top-left-radius: var(--radius-lg) !important; border-top-right-radius: var(--radius-lg) !important; }
.rounded-b-lg { border-bottom-left-radius: var(--radius-lg) !important; border-bottom-right-radius: var(--radius-lg) !important; }

/* ===== SHADOWS ===== */
.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; }

/* ===== GLASS EFFECT ===== */
.glass {
  background: rgba(255, 255, 255, 0.7) !important;
  backdrop-filter: blur(var(--blur-lg)) !important;
  -webkit-backdrop-filter: blur(var(--blur-lg)) !important;
}

.glass-dark {
  background: rgba(0, 0, 0, 0.5) !important;
  backdrop-filter: blur(var(--blur-lg)) !important;
  -webkit-backdrop-filter: blur(var(--blur-lg)) !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; }

/* ===== 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 !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; }

/* ===== Z-INDEX ===== */
.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; }

/* ===== OVERFLOW ===== */
.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; }

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

/* ===== TRANSITIONS ===== */
.transition-none { transition: none !important; }
.transition-all { transition: all var(--duration-normal) var(--ease-out) !important; }
.transition-colors { transition: color var(--duration-fast) var(--ease-out), background-color var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out) !important; }
.transition-transform { transition: transform var(--duration-normal) var(--ease-out) !important; }
.transition-opacity { transition: opacity var(--duration-normal) var(--ease-out) !important; }

/* ===== TRANSFORMS ===== */
.scale-95 { transform: scale(0.95) !important; }
.scale-100 { transform: scale(1) !important; }
.scale-105 { transform: scale(1.05) !important; }
.scale-110 { transform: scale(1.1) !important; }

.rotate-0 { transform: rotate(0deg) !important; }
.rotate-45 { transform: rotate(45deg) !important; }
.rotate-90 { transform: rotate(90deg) !important; }
.rotate-180 { transform: rotate(180deg) !important; }

.translate-y-0 { transform: translateY(0) !important; }
.translate-y-1 { transform: translateY(var(--space-1)) !important; }
.-translate-y-1 { transform: translateY(calc(-1 * var(--space-1))) !important; }
.-translate-y-2 { transform: translateY(calc(-1 * var(--space-2))) !important; }

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

/* ===== RESPONSIVE DISPLAY (Mobile First) ===== */
@media (min-width: 576px) {
  .sm\:d-none { display: none !important; }
  .sm\:d-block { display: block !important; }
  .sm\:d-flex { display: flex !important; }
  .sm\:d-inline { display: inline !important; }
  .sm\:d-inline-flex { display: inline-flex !important; }
}

@media (min-width: 768px) {
  .md\:d-none { display: none !important; }
  .md\:d-block { display: block !important; }
  .md\:d-flex { display: flex !important; }
  .md\:d-inline { display: inline !important; }
  .md\:d-inline-flex { display: inline-flex !important; }
  .md\:flex-row { flex-direction: row !important; }
  .md\:flex-column { flex-direction: column !important; }
}

@media (min-width: 992px) {
  .lg\:d-none { display: none !important; }
  .lg\:d-block { display: block !important; }
  .lg\:d-flex { display: flex !important; }
  .lg\:d-inline { display: inline !important; }
  .lg\:d-inline-flex { display: inline-flex !important; }
}

@media (min-width: 1200px) {
  .xl\:d-none { display: none !important; }
  .xl\:d-block { display: block !important; }
  .xl\:d-flex { display: flex !important; }
}

/* ===== HOVER UTILITIES ===== */
.hover\:scale-105:hover { transform: scale(1.05) !important; }
.hover\:shadow-lg:hover { box-shadow: var(--shadow-lg) !important; }
.hover\:-translate-y-1:hover { transform: translateY(calc(-1 * var(--space-1))) !important; }
.hover\:bg-gray-100:hover { background-color: var(--color-gray-100) !important; }
.hover\:text-primary:hover { color: var(--color-primary) !important; }

/* ===== FOCUS UTILITIES ===== */
.focus\:ring:focus {
  outline: none !important;
  box-shadow: 0 0 0 3px var(--color-primary-bg) !important;
}

.focus\:ring-primary:focus {
  outline: none !important;
  box-shadow: 0 0 0 3px var(--color-primary-bg) !important;
}