@charset "UTF-8";

:root {
    /* 主题色 */
    --theme-primary: rgba(255, 24, 86, 0.9);
    --theme-light: rgba(237, 100, 100, 0.3);
    --theme-border-dashed: rgba(229, 22, 44, 0.3);
    
    /* 白天主题 */
    --menu-bg: rgba(255, 255, 255, 0.65);
    --menu-text: #333;
    --menu-border: rgba(255, 255, 255, 0.8);
    --menu-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --quick-nav-border: rgba(200, 200, 200, 0.2);
    --tooltip-bg: rgba(30, 30, 30, 0.6);
    --disabled-text: rgba(153, 153, 153, 0.6);
    
    /* 过渡动画 */
    --transition: all 0.3s ease;
}

/* 黑夜模式适配 */
@media (prefers-color-scheme: dark) {
    :root {
        --menu-bg: rgba(30, 30, 30, 0.65);
        --menu-text: #eee;
        --menu-border: rgba(60, 60, 60, 0.8);
        --menu-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        --quick-nav-border: rgba(80, 80, 80, 0.2);
        --tooltip-bg: rgba(20, 20, 20, 0.6);
        --disabled-text: rgba(120, 120, 120, 0.6);
    }
}

/* 基础样式 */
a { text-decoration: none; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }

/* 右键菜单容器 */
.usercm {
    background: var(--menu-bg);
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    font-size: 14px;
    width: 160px;
    box-shadow: var(--menu-shadow), 0 0 0 2px var(--theme-border-dashed);
    position: absolute;
    display: none;
    z-index: 99999;
    border-radius: 12px;
    border: 1px solid var(--menu-border);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(5px);
}

.usercm.show {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.usercm:hover {
    box-shadow: var(--menu-shadow), 0 0 0 2px var(--theme-primary);
}

/* 顶部导航 */
.quick-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 8px 10px;
    border-bottom: 1px solid var(--quick-nav-border);
    margin-bottom: 3px;
}

.quick-nav span {
    color: var(--menu-text);
    font-weight: 700;
    font-size: 18px;
}

/* 菜单列表 */
.usercm ul { padding: 3px 0; }

.usercm li a {
    color: var(--menu-text);
    padding: 9px 20px;
    display: flex;
    align-items: center;
    transition: var(--transition);
    border-radius: 8px;
    margin: 3px 5px;
}

.usercm li a i {
    width: 20px;
    margin-right: 12px;
    text-align: center;
    transition: var(--transition);
}

.usercm li a:hover {
    background: var(--theme-light);
    color: var(--theme-primary);
}

.usercm li a:hover i { color: var(--theme-primary); }

/* 分隔线 */
.usercm li.divider {
    height: 1px;
    background: transparent;
    border-top: 1px dashed var(--theme-border-dashed);
    margin: 6px 15px;
    opacity: 0.8;
}

/* 禁用状态 */
a.disabled {
    color: var(--disabled-text) !important;
    cursor: not-allowed;
    background: transparent !important;
}

/* 提示框 */
.copy-tooltip {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--tooltip-bg);
    color: #fff;
    padding: 8px 14px;
    border-radius: 6px;
    font-size: 15px;
    line-height: 1.2;
    opacity: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
    z-index: 100000;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.copy-tooltip.show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.15);
}