/* =========================================================
   修复 Layui 下拉框自动展开问题
   默认隐藏，点击后才显示
   ========================================================= */

/* 所有下拉列表默认隐藏 */
.layui-form-select dl {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

/* 只有真正点击选中时才展开 */
.layui-form-selected dl {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    max-height: 260px !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    z-index: 2147483647 !important;
    background: #ffffff !important;
    border: 1px solid #c7d2fe !important;
    border-radius: 14px !important;
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.18) !important;
}

/* 下拉框选项颜色舒服一点 */
.layui-form-selected dl dd,
.layui-form-selected dl dt {
    min-height: 40px !important;
    line-height: 40px !important;
    padding: 0 14px !important;
    color: #1f2937 !important;
    background: #ffffff !important;
    font-size: 15px !important;
    font-weight: 650 !important;
}

.layui-form-selected dl dd:hover {
    background: #f5f7ff !important;
    color: #4f46e5 !important;
}

.layui-form-selected dl dd.layui-this,
.layui-form-selected dl dd.layui-select-tips {
    background: #eef2ff !important;
    color: #4338ca !important;
    font-weight: 800 !important;
}

/* 防止页面加载时 layui 残留 selected 状态 */
.layui-form-select:not(.layui-form-selected) dl {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

/* 输入框保持清晰 */
.layui-form-select .layui-input,
.layui-select-title input {
    background: #ffffff !important;
    color: #1f2937 !important;
    border: 2px solid #c7d2fe !important;
    border-radius: 14px !important;
    font-weight: 600 !important;
}

/* 箭头颜色 */
.layui-form-select .layui-edge {
    border-top-color: #6d5dfc !important;
}

/* 滚动条 */
.layui-form-selected dl::-webkit-scrollbar {
    width: 8px !important;
}

.layui-form-selected dl::-webkit-scrollbar-track {
    background: #f1f5f9 !important;
    border-radius: 999px !important;
}

.layui-form-selected dl::-webkit-scrollbar-thumb {
    background: #a5b4fc !important;
    border-radius: 999px !important;
}