/* --- Global Keyframes & Animations --- */

/* Basic Spinning */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Pull to Refresh Spinner */
@keyframes ptr-spin {
  to { transform: rotate(360deg); }
}

/* Token Redirect / App Loader Spinner */
@keyframes spin-loader {
  to { transform: rotate(360deg); }
}

/* Standard Fade In with Lift */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Subtle Section Fade In */
@keyframes fadeInSection {
  from {
    opacity: 0;
    transform: translateY(-5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Elastic Bounce */
@keyframes bounce {
  0% { transform: scale(0); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

/* Success Button Pulse */
@keyframes button-success-pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* Animated Gradient Background */
@-webkit-keyframes aitf {
  0% { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

@keyframes aitf {
  0% { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

/* Button Loading Spinner & Global Utilities */
.loading-spinner,
.spinner,
.btn-loading::after {
  animation: spin 0.8s linear infinite;
}

.loading-spinner {
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  border-top-color: var(--accent);
  height: 40px;
  width: 40px;
}

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