/* ============================================================
   UltraTool360 — Utilities
   Helper classes for layouts, spacing, typography, etc.
   ============================================================ */

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

/* ---- Flexbox ---- */
.flex-row { flex-direction: row !important; }
.flex-col { flex-direction: column !important; }
.flex-wrap { flex-wrap: wrap !important; }
.flex-nowrap { flex-wrap: nowrap !important; }

.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; }

.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; }

.flex-1 { flex: 1 1 0% !important; }
.flex-auto { flex: 1 1 auto !important; }
.flex-none { flex: none !important; }

/* Flex Gap */
.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; }
.gap-16 { gap: var(--space-16) !important; }

/* ---- Text ---- */
.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; }
.text-6xl { font-size: var(--text-6xl) !important; }
.text-7xl { font-size: var(--text-7xl) !important; }

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

.font-heading { font-family: var(--font-heading) !important; }
.font-body { font-family: var(--font-body) !important; }
.font-mono { font-family: var(--font-mono) !important; }

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

.leading-none { line-height: var(--leading-none) !important; }
.leading-tight { line-height: var(--leading-tight) !important; }
.leading-snug { line-height: var(--leading-snug) !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; }
.tracking-wider { letter-spacing: var(--tracking-wider) !important; }
.tracking-widest { letter-spacing: var(--tracking-widest) !important; }

.text-primary { color: var(--color-primary) !important; }
.text-accent { color: var(--color-accent) !important; }
.text-secondary { color: var(--color-secondary) !important; }
.text-muted { color: var(--color-text-tertiary) !important; }
.text-success { color: var(--color-success) !important; }
.text-warning { color: var(--color-warning) !important; }
.text-error { color: var(--color-error) !important; }

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

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

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

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

/* ---- Spacing ---- */
/* Margin */
.m-0 { margin: var(--space-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; }

.mt-0 { margin-top: var(--space-0) !important; }
.mt-4 { margin-top: var(--space-4) !important; }
.mt-8 { margin-top: var(--space-8) !important; }

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

.mb-0 { margin-bottom: var(--space-0) !important; }
.mb-4 { margin-bottom: var(--space-4) !important; }
.mb-8 { margin-bottom: var(--space-8) !important; }

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

.mx-auto { margin-left: auto !important; margin-right: auto !important; }
.my-auto { margin-top: auto !important; margin-bottom: auto !important; }

/* Padding */
.p-0 { padding: var(--space-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; }

.pt-4 { padding-top: var(--space-4) !important; }
.pb-4 { padding-bottom: var(--space-4) !important; }
.px-4 { padding-left: var(--space-4) !important; padding-right: var(--space-4) !important; }
.py-4 { padding-top: var(--space-4) !important; padding-bottom: var(--space-4) !important; }

/* ---- Width & Height ---- */
.w-full { width: 100% !important; }
.w-auto { width: auto !important; }
.w-screen { width: 100vw !important; }

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

/* ---- Position ---- */
.relative { position: relative !important; }
.absolute { position: absolute !important; }
.fixed { position: fixed !important; }
.sticky { position: sticky !important; }

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

/* ---- Border Radius ---- */
.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-full { border-radius: var(--radius-full) !important; }

/* ---- Backgrounds ---- */
.bg-primary { background-color: var(--color-primary) !important; }
.bg-accent { background-color: var(--color-accent) !important; }
.bg-secondary { background-color: var(--color-secondary) !important; }
.bg-surface { background-color: var(--color-surface) !important; }
.bg-transparent { background-color: transparent !important; }
.bg-glass {
  background: var(--glass-bg) !important;
  backdrop-filter: blur(var(--glass-blur)) !important;
  -webkit-backdrop-filter: blur(var(--glass-blur)) !important;
}

/* ---- Borders ---- */
.border { border: 1px solid var(--color-border) !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-primary { border-color: var(--color-primary) !important; }
.border-accent { border-color: var(--color-accent) !important; }
.border-secondary { border-color: var(--color-secondary) !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; }
.shadow-2xl { box-shadow: var(--shadow-2xl) !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; }

/* ---- Cursor ---- */
.cursor-pointer { cursor: pointer !important; }
.cursor-default { cursor: default !important; }
.cursor-not-allowed { cursor: not-allowed !important; }
.cursor-grab { cursor: grab !important; }

/* ---- Pointer Events ---- */
.pointer-events-none { pointer-events: none !important; }
.pointer-events-auto { pointer-events: auto !important; }

/* ---- Responsive Visibility ---- */
@media (max-width: 767px) {
  .hide-mobile { display: none !important; }
  .show-desktop-up { display: none !important; }
  .show-tablet-up { display: none !important; }
}

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

/* ---- Responsive Variants (md: 768px) ---- */
@media (min-width: 768px) {
  .md\:d-none { display: none !important; }
  .md\:d-block { display: block !important; }
  .md\:d-flex { display: flex !important; }
  .md\:d-grid { display: grid !important; }
  
  .md\:flex-row { flex-direction: row !important; }
  .md\:flex-col { flex-direction: column !important; }
  
  .md\:text-left { text-align: left !important; }
  .md\:text-center { text-align: center !important; }
  .md\:text-right { text-align: right !important; }
  
  .md\:gap-2 { gap: var(--space-2) !important; }
  .md\:gap-4 { gap: var(--space-4) !important; }
  .md\:gap-6 { gap: var(--space-6) !important; }
  .md\:gap-8 { gap: var(--space-8) !important; }
}

/* ---- Responsive Variants (lg: 1024px) ---- */
@media (min-width: 1024px) {
  .lg\:d-none { display: none !important; }
  .lg\:d-block { display: block !important; }
  .lg\:d-flex { display: flex !important; }
  .lg\:d-grid { display: grid !important; }
  
  .lg\:flex-row { flex-direction: row !important; }
  .lg\:flex-col { flex-direction: column !important; }
  
  .lg\:text-left { text-align: left !important; }
  .lg\:text-center { text-align: center !important; }
  .lg\:text-right { text-align: right !important; }
  
  .lg\:gap-4 { gap: var(--space-4) !important; }
  .lg\:gap-8 { gap: var(--space-8) !important; }
  .lg\:gap-12 { gap: var(--space-12) !important; }
}