/* 弹窗基础样式 */
.layui-layer.layui-layer-custom {
    border-radius: 12px !important;
    overflow: hidden !important;
    padding: 0 !important;
    margin: 0 !important;
    background: #fff !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1) !important;
}

.layui-layer.layui-layer-custom .layui-layer-content {
    padding: 0 !important;
    margin: 0 !important;
    overflow: hidden !important;
}

/* 弹窗内容样式 */
.popup-announcement {
    margin: 0 !important;
    padding: 0 !important;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.popup-header {
    margin: 0;
    padding: 10px 20px;
    font-size: 24px;
    color: #ffffff;
    text-shadow: 2px 2px 4px #000000;
    background: #11e450e3;
    border-bottom: 1px solid #eee;
    text-align: center;
}

.popup-content {
    margin: 0;
    padding: 20px;
    flex: 1;
    overflow-y: auto;
    line-height: 1.6;
    color: #666;
}

.popup-footer {
    margin: 0;
    padding: 15px 20px;
    display: flex;
    justify-content: center;
    gap: 20px;
    background: #fff;
    border-top: 1px solid #eee;
}

.popup-btn {
    min-width: 100px;
    padding: 8px 20px;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s;
}

.popup-btn.close {
    background: #f5f5f5;
    color: #666;
}

.popup-btn:not(.close) {
    background: #11e450e3;
    color: #fff;
}

.popup-btn:hover {
    opacity: 0.9;
}

/* 移除 layui 默认样式 */
.layui-layer.layui-layer-custom .layui-layer-title,
.layui-layer.layui-layer-custom .layui-layer-setwin {
    display: none !important;
}

/* 遮罩层样式 */
.layui-layer-shade {
    background-color: rgba(0, 0, 0, 0.3) !important;
    pointer-events: auto !important;
}

/* 强制移除所有可能的边距 */
.layui-layer.layui-layer-custom * {
    box-sizing: border-box !important;
}

.layui-layer.layui-layer-custom .layui-layer-content > div {
    margin: 0 !important;
    padding: 0 !important;
}

/* 自定义滚动条 */
.popup-announcement .popup-content::-webkit-scrollbar {
    width: 6px;
}

.popup-announcement .popup-content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.popup-announcement .popup-content::-webkit-scrollbar-thumb {
    background: #2ecc71;
    border-radius: 3px;
}

.popup-announcement .popup-content::-webkit-scrollbar-thumb:hover {
    background: #27ae60;
}