.subtitle {
  color: var(--secondary-color);
  font-size: 14px;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.branch-info {
  display: flex;
  align-items: center;
  padding: 8px 12px;
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s;
  font-size: 12px;
  font-family: 'Courier New', monospace;
  color: #999;
}

.branch-info:hover {
  background: #222;
  color: #e5e5e5;
  border-color: #444;
}

.branch-name {
  font-weight: 600;
  color: #e5e5e5;
}

.branch-commit {
  color: #777;
}

.options-group {
  margin-bottom: 32px;
  border: 1px solid #222;
  border-radius: 6px;
  overflow: hidden;
}

.group-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  color: #777;
  padding: 12px;
  letter-spacing: 0.5px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #1a1a1a;
  border-bottom: 1px solid #222;
  transition: background 0.15s;
  user-select: none;
}

.group-label:hover {
  background: #222;
}

.group-label::after {
  content: '−';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #666;
  width: 20px;
  height: 20px;
  font-size: 18px;
  font-weight: 300;
  padding-bottom: 3px;
  transition: transform 0.2s;
}

.group-label.collapsed::after {
  transform: rotate(90deg);
  content: '+';
}

.checkbox-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  background: #0a0a0a;
  max-height: 500px;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.checkbox-list.hidden {
  max-height: 0;
  overflow: hidden;
  padding: 0 12px;
}

.checkbox-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s;
}

.checkbox-item label::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.checkbox-item:hover {
  background: #1a1a1a;
}

.checkbox-item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: #ffffff;
}

.checkbox-item label {
  flex: 1;
  cursor: pointer;
  font-size: 14px;
}

.footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #0a0a0a;
  border-top: 1px solid #222;
  padding: 16px 20px;
  z-index: 100;
}

.footer-content {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  gap: 12px;
  align-items: center;
}

.url-container {
  flex: 1;
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 6px;
  padding: 10px 12px;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}

.url-container:hover {
  border-color: #444;
  background: #222;
}

.url-container.copied {
  border-color: #4ade80;
  background: rgba(74, 222, 128, 0.1);
}

.url-display {
  font-size: 13px;
  color: #e5e5e5;
  font-family: 'Courier New', monospace;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.copy-icon {
  width: 20px;
  height: 20px;
  color: #999;
  flex-shrink: 0;
  transition: color 0.15s;
}

.url-container:hover .copy-icon {
  color: var(--text-color);
}

.copy-icon.checkmark {
  color: #4ade80;
}