/* ═══════════════════════════════════════════════════════════
   ECLYSS WEB — ANIMATIONS
   ═══════════════════════════════════════════════════════════ */

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

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

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-24px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.85); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes scaleInSpring {
  0%   { opacity: 0; transform: scale(0.7); }
  70%  { transform: scale(1.05); }
  100% { opacity: 1; transform: scale(1); }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  15%       { transform: translateX(-6px); }
  30%       { transform: translateX(6px); }
  45%       { transform: translateX(-4px); }
  60%       { transform: translateX(4px); }
  75%       { transform: translateX(-2px); }
  90%       { transform: translateX(2px); }
}

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

@keyframes pingOnce {
  0%   { transform: scale(1); opacity: 1; }
  75%  { transform: scale(1.8); opacity: 0; }
  100% { transform: scale(1.8); opacity: 0; }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes qrScanLine {
  0%   { top: 0%; }
  50%  { top: calc(100% - 2px); }
  100% { top: 0%; }
}

@keyframes messageIn {
  from { opacity: 0; transform: translateY(8px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0.7); opacity: 0.5; }
  40%            { transform: scale(1.0); opacity: 1; }
}

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 8px rgba(124,58,237,0.3); }
  50%       { box-shadow: 0 0 20px rgba(124,58,237,0.6); }
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(12px) scale(0.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes toastOut {
  from { opacity: 1; transform: translateY(0) scale(1); }
  to   { opacity: 0; transform: translateY(8px) scale(0.95); }
}

/* Utility animation classes */
.animate-fade-in     { animation: fadeIn 0.25s ease both; }
.animate-fade-in-up  { animation: fadeInUp 0.3s ease both; }
.animate-scale-in    { animation: scaleIn 0.25s ease both; }
.animate-slide-right { animation: slideInRight 0.3s ease both; }
.animate-spin        { animation: spin 0.8s linear infinite; }
.animate-pulse       { animation: pulse 1.5s ease infinite; }

/* Stagger delays */
.delay-50  { animation-delay: 50ms; }
.delay-100 { animation-delay: 100ms; }
.delay-150 { animation-delay: 150ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }