.count-anim {
  animation: scaleUp 1s ease-in-out infinite;
  text-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}
@keyframes scaleUp {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(1.4);
    opacity: 0.6;
  }
}
.glass {
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
}

body {
  font-family: "Space Grotesk", sans-serif;
  color: #0f172a;
}

.app-bg {
  background-color: #f8fafc;
  background-image:
    radial-gradient(1200px 800px at 10% -10%, rgba(251, 191, 224, 0.45), transparent 60%),
    radial-gradient(900px 700px at 90% 0%, rgba(191, 219, 254, 0.6), transparent 55%),
    radial-gradient(1000px 700px at 50% 110%, rgba(199, 210, 254, 0.5), transparent 60%);
}

.preview-slot {
  aspect-ratio: 1000 / 587;
}

.select-pro {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: 0.9rem;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  color: #0f172a;
}

.select-pro:focus {
  outline: none;
  border-color: rgba(99, 102, 241, 0.7);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2), 0 12px 30px rgba(15, 23, 42, 0.08);
}

.frame-upload {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-soft {
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(241, 245, 249, 0.9));
  color: #0f172a;
  font-weight: 600;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.btn-soft:hover {
  transform: translateY(-1px);
  border-color: rgba(99, 102, 241, 0.6);
  box-shadow: 0 14px 26px rgba(15, 23, 42, 0.12);
}

.frame-filename {
  font-size: 0.78rem;
  color: #64748b;
}
\n
.btn-soft:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

.select-pro:disabled {
  opacity: 0.6;
  background: #f1f5f9;
  cursor: not-allowed;
}