/* WeShare Cupertino Liquid Theme & Visual Effects */
@keyframes pulseGlow {
  0%, 100% { opacity: 0.45; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.06); }
}

@keyframes streamMove {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.animate-glow {
  animation: pulseGlow 5s infinite ease-in-out;
}

.animate-stream {
  animation: streamMove 2s infinite linear;
}

/* Glassmorphism Card (Cupertino Liquid) */
.glass-panel {
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(36px);
  -webkit-backdrop-filter: blur(36px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), inset 0 1px 1px 0 rgba(255, 255, 255, 0.15);
}

.glass-subpanel {
  background: rgba(10, 15, 29, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Dropzone States */
.dropzone-border {
  border: 2px dashed rgba(255, 255, 255, 0.2);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.dropzone-border:hover, .drag-active {
  border-color: #38bdf8 !important;
  background-color: rgba(56, 189, 248, 0.08) !important;
  transform: translateY(-1px);
}

/* Glow Buttons */
.btn-primary-glow {
  background: linear-gradient(135deg, #06b6d4 0%, #6366f1 50%, #a855f7 100%);
  box-shadow: 0 10px 25px -5px rgba(99, 102, 241, 0.4);
  transition: all 0.25s ease;
}

.btn-primary-glow:hover {
  box-shadow: 0 15px 30px -5px rgba(6, 182, 212, 0.5);
  transform: translateY(-1px);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.5);
}
::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.3);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(148, 163, 184, 0.5);
}