/* Animations & Keyframes */

/* Pulse Animation */
.pulse{animation:pulseGlow .6s ease-out}
@keyframes pulseGlow{
  0%{transform:scale(1)}
  50%{transform:scale(1.08)}
  100%{transform:scale(1)}
}

/* Drop In Animation */
@keyframes dropIn{
  from{opacity:0; transform:scale(0.95)}
  to{opacity:1; transform:scale(1)}
}

/* Fade In Animation */
@keyframes fadeIn{
  from{opacity:0; transform:translateY(5px)}
  to{opacity:1; transform:translateY(0)}
}

/* Fade Slide In Animation */
@keyframes fadeSlideIn{
  from{opacity:0; transform:translateY(12px)}
  to{opacity:1; transform:translateY(0)}
}

/* Spin Animation */
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Slide In Animation */
@keyframes slideIn {
  from {
    transform: translateY(-20px) scale(0.95);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

/* Slide Out Animation */
@keyframes slideOut {
  from {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  to {
    transform: translateY(-20px) scale(0.95);
    opacity: 0;
  }
}

/* Scale In Animation */
@keyframes scaleIn {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Pulse Danger Animation */
@keyframes pulseDanger {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Loading Spinner */
.loader {
  border: 3px solid var(--border);
  border-top: 3px solid var(--brand);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

.loader-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.loader-overlay.hidden {
  display: none;
}