/* 右键菜单样式 */
.site-context-menu {
    position: fixed;
    background: var(--bs-body-bg, #fff);
    border: 1px solid var(--bs-border-color, #e2e8f0);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    z-index: 2000;
    min-width: 160px;
    padding: 6px 0;
    font-size: 0.9rem;
    animation: contextMenuIn 0.12s ease;
}

@keyframes contextMenuIn {
    from { opacity: 0; transform: scale(0.96); }
    to { opacity: 1; transform: scale(1); }
}

.context-menu-item {
    display: flex;
    align-items: center;
    padding: 8px 16px;
    color: var(--bs-body-color, #334155);
    cursor: pointer;
    transition: background 0.15s;
}

.context-menu-item:hover {
    background: var(--bs-tertiary-bg, #f1f5f9);
    color: #3b82f6;
}

.context-menu-divider {
    height: 1px;
    background: var(--bs-border-color, #e2e8f0);
    margin: 4px 10px;
}

/* Toast 提示 */
.nav-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: #333;
    color: #fff;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 0.9rem;
    z-index: 3000;
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s;
    pointer-events: none;
    white-space: nowrap;
}

.nav-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

[data-bs-theme="dark"] .site-context-menu {
    background: #2d2d2d;
    border-color: #404040;
}

[data-bs-theme="dark"] .context-menu-item {
    color: #e0e0e0;
}

[data-bs-theme="dark"] .context-menu-item:hover {
    background: #3a3a3a;
}

[data-bs-theme="dark"] .context-menu-divider {
    background: #404040;
}