.site-selector-wrapper {
    padding: 4px 12px 8px;
}

.site-selector-btn {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 7px 10px;
    background: var(--card-bg, rgba(255,255,255,0.06));
    border: 1px solid var(--border-color, rgba(255,255,255,0.1));
    border-radius: 8px;
    color: var(--text-primary, #e2e8f0);
    cursor: pointer;
    font-size: 12px;
    transition: all 0.15s ease;
    position: relative;
}

.site-selector-btn:hover {
    background: var(--hover-bg, rgba(255,255,255,0.1));
    border-color: var(--border-hover, rgba(255,255,255,0.2));
}

.site-selector-icon {
    font-size: 12px;
    color: #60a5fa;
    margin-right: 8px;
    flex-shrink: 0;
}

.site-selector-label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: left;
}

.site-selector-arrow {
    font-size: 9px;
    opacity: 0.5;
    margin-left: 6px;
    flex-shrink: 0;
}

.site-selector-dropdown {
    position: absolute;
    left: 12px;
    right: 12px;
    background: var(--dropdown-bg, #1e293b);
    border: 1px solid var(--border-color, rgba(255,255,255,0.15));
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
    z-index: 1001;
    max-height: 240px;
    overflow-y: auto;
    padding: 4px 0;
}

.site-node-item {
    display: flex;
    align-items: center;
    padding: 7px 12px;
    cursor: pointer;
    font-size: 12px;
    color: var(--text-primary, #e2e8f0);
    transition: background 0.1s ease;
}

.site-node-item:hover {
    background: var(--hover-bg, rgba(255,255,255,0.08));
}

.site-node-item.selected {
    background: var(--active-bg, rgba(99,102,241,0.15));
    color: var(--accent-color, #818cf8);
}

.site-node-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.site-node-code {
    font-size: 10px;
    opacity: 0.5;
    margin-left: 6px;
    font-variant-numeric: tabular-nums;
}

.site-selector-divider {
    height: 1px;
    background: var(--border-color, rgba(255,255,255,0.1));
    margin: 2px 8px;
}