/* similarity2026 Extra UI Enhancements */

/* Circular Score Gauge */
.sim-score-ring {
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}

.sim-score-ring-circle {
  stroke-dasharray: 283;
  stroke-dashoffset: 283;
  transition: stroke-dashoffset 1s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Pulsing processing dot */
@keyframes sim-pulse-glow {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.6;
    transform: scale(1.15);
  }
}

.sim-pulse-dot {
  animation: sim-pulse-glow 2s infinite ease-in-out;
}

/* Drag & Drop Upload Highlight */
.sim-dropzone-active {
  border-color: #2563eb !important;
  background-color: #eff6ff !important;
}

/* Skeleton Loading Shimmer */
@keyframes sim-shimmer {
  100% {
    transform: translateX(100%);
  }
}

.sim-skeleton {
  position: relative;
  overflow: hidden;
  background-color: #f1f5f9;
}

.sim-skeleton::after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  transform: translateX(-100%);
  background-image: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0,
    rgba(255, 255, 255, 0.4) 20%,
    rgba(255, 255, 255, 0.6) 60%,
    rgba(255, 255, 255, 0)
  );
  animation: sim-shimmer 2s infinite;
  content: '';
}