/* ─── ZIP Download Overlay ─── */
.zip-dl-overlay {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.zip-dl-item {
  pointer-events: all;
  width: 280px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  background: var(--bg-sidebar);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  gap: 6px;
  animation: zip-dl-slide-in 0.2s ease;
}

@keyframes zip-dl-slide-in {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

.zip-dl-item.zip-dl-done {
  border-color: color-mix(in srgb, var(--accent) 20%, transparent);
  opacity: 0.8;
}

.zip-dl-item.zip-dl-error {
  border-color: color-mix(in srgb, var(--danger, #e05555) 40%, transparent);
  opacity: 0.85;
}

.zip-dl-header {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--accent);
  font-size: 12px;
}

.zip-dl-item.zip-dl-error .zip-dl-header {
  color: var(--danger, #e05555);
}

.zip-dl-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-primary);
  font-size: 12px;
}

.zip-dl-close {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  border-radius: 50%;
  transition: color 0.15s, background 0.15s;
}
.zip-dl-close:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.zip-dl-info {
  font-size: 11px;
  color: var(--text-muted);
  padding-left: 20px;
}

.zip-dl-track {
  height: 3px;
  border-radius: 2px;
  background: var(--bg-hover);
  overflow: hidden;
  position: relative;
}

.zip-dl-fill {
  height: 100%;
  border-radius: 2px;
  background: var(--accent);
  transition: width 0.4s linear;
}

/* Indeterminate sliding animation */
.zip-dl-indeterminate::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 40%;
  border-radius: 2px;
  background: var(--accent);
  animation: zip-dl-shimmer 1.4s ease-in-out infinite;
}

@keyframes zip-dl-shimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(350%); }
}

