/* ═══════════════════════════════════════════════════════════════
   tooltip.css - Premium Glassmorphic Tooltips
   ═══════════════════════════════════════════════════════════════ */

.premium-tooltip {
  position: fixed;
  z-index: 15000;
  pointer-events: none;
  padding: 6px 10px;
  font-family: var(--font, 'Plus Jakarta Sans', -apple-system, sans-serif);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1px;
  border-radius: var(--radius-sm, 8px);
  white-space: nowrap;
  
  /* Glassmorphism base styling */
  background: rgba(15, 17, 21, 0.92);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.16), 0 2px 4px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(8px) saturate(140%);
  -webkit-backdrop-filter: blur(8px) saturate(140%);
  
  /* Initial hidden state with premium slide & scale transition */
  opacity: 0;
  transform: scale(0.96) translateY(3px);
  transition: opacity var(--motion-duration-fast, 180ms) var(--motion-ease-premium),
              transform var(--motion-duration-fast, 180ms) var(--motion-ease-premium),
              visibility 0s linear var(--motion-duration-fast, 180ms);
  visibility: hidden;
}

/* Active visible state */
.premium-tooltip.visible {
  opacity: 1;
  transform: scale(1) translateY(0);
  visibility: visible;
  transition: opacity var(--motion-duration-fast, 180ms) var(--motion-ease-premium),
              transform var(--motion-duration-fast, 180ms) var(--motion-ease-premium);
}

/* Theme customizations to perfectly match the CleanLook system */
[data-theme="light"] .premium-tooltip {
  background: rgba(255, 255, 255, 0.94);
  color: var(--text-primary);
  border: 1px solid var(--border);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06), 0 2px 4px rgba(0, 0, 0, 0.03);
}

[data-theme="dark"] .premium-tooltip {
  background: rgba(20, 22, 28, 0.92);
  color: var(--text-primary);
  border: 1px solid var(--border);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.24), 0 2px 6px rgba(0, 0, 0, 0.12);
}

/* Micro-caret / Arrow pointing to the trigger element */
.premium-tooltip::after {
  content: '';
  position: absolute;
  width: 8px;
  height: 8px;
  background: inherit;
  border: inherit;
  border-right: none;
  border-bottom: none;
  transform: rotate(45deg);
  pointer-events: none;
}

/* Caret positioning based on placement classes */
.premium-tooltip-top::after {
  bottom: -5px;
  left: var(--caret-left, 50%);
  transform: translateX(-50%) rotate(225deg);
}

.premium-tooltip-bottom::after {
  top: -5px;
  left: var(--caret-left, 50%);
  transform: translateX(-50%) rotate(45deg);
}

.premium-tooltip-left::after {
  right: -5px;
  top: 50%;
  transform: translateY(-50%) rotate(135deg);
}

.premium-tooltip-right::after {
  left: -5px;
  top: 50%;
  transform: translateY(-50%) rotate(-45deg);
}