body {
    margin: 0;
    padding: 0;
    background: #E6EAEB;
    font-family: Arial, '微软雅黑', '宋体', sans-serif;
}

.alert-box {
    display: none;
    position: relative;
    margin: 96px auto 0;
    padding: 180px 85px 22px;
    border-radius: 10px 10px 0 0;
    background: #FFF;
    box-shadow: 5px 9px 17px rgba(102, 102, 102, 0.75);
    width: 286px;
    color: #FFF;
    text-align: center;
}

.alert-box p {
    margin: 0;
}

/*圆框*/
.alert-circle {
    position: absolute;
    top: -50px;
    left: 111px;
}

.alert-sec-circle {
    stroke-dashoffset: 0;
    stroke-dasharray: 735;
    transition: stroke-dashoffset 1s linear;
}

/*倒计时数字*/
.alert-sec-text {
    position: absolute;
    top: 11px;
    left: 190px;
    width: 76px;
    color: #000;
    font-size: 68px;
}

/*秒*/
.alert-sec-unit {
    left: 50%;
    font-size: 34px;
}

/*全局上下间隔*/
.alert-body {
    margin: 35px 0;
}

/*正在跳转字样*/
.alert-head {
    color: #242424;
    font-size: 28px;
}

.alert-concent {
    margin: 25px 0 14px;
    color: #7B7B7B;
    font-size: 18px;
}

.alert-concent p {
    line-height: 27px;
}

.alert-btn {
    display: block;
    border-radius: 10px;
    background-color: #4AB0F7;
    height: 55px;
    line-height: 55px;
    width: 286px;
    color: #FFF;
    font-size: 20px;
    text-decoration: none;
    letter-spacing: 2px;
}

.alert-btn:hover {
    background-color: #6BC2FF;
}

.alert-footer {
    margin: 0 auto;
    height: 42px;
    width: 120px;
}

.alert-footer-icon {
    float: left;
}

/*安全加密字样左侧线条*/
.alert-footer-text {
    float: left;
    border-left: 2px solid #EEE;
    padding: 3px 0 0 5px;
    height: 40px;
    color: #0B85CC;
    font-size: 12px;
    text-align: left;
}

.alert-footer-text p {
    color: #7A7A7A;
    font-size: 22px;
    line-height: 18px;
}

/* 使用属性选择器单独为“立即跳转”按钮设置样式 */
.alert-btn[data-text="立即前往"] {
    position: relative;
    background-color: #fff;
    padding: 0px 0px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    margin: 0;
    margin-bottom: 8px;
    font-size: 30px;
    color: #0056b3;
    font-family: 'Arial', sans-serif;
    border: none;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s, transform 0.3s ease;
}

.alert-btn[data-text="立即前往"]:hover {
    background-color: #0056b3;
    color: white;
    transform: scale(1.1);
}


/* 定义通用的按钮样式类 */
.btn-style {
    position: relative;
    background-color: #fff;
    padding: 10px 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    margin: 0;
    margin-bottom: 8px;
    font-size: 16px;
    color: #0056b3;
    font-family: 'Arial', sans-serif;
    border: none;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s, transform 0.3s ease;
}

/* 鼠标悬停时通用按钮的样式 */
.btn-style:hover {
    background-color: #0056b3;
    color: white;
    transform: scale(1.1);
}

/* 针对“立即跳转”按钮所在的类应用样式（继承通用按钮样式，并可添加额外特殊样式） */
.btn-special {
    /* 继承通用按钮的样式 */
    @extend.btn-style;
    /* 这里可以添加只针对“立即跳转”按钮的特殊样式，比如宽度等，若没有特殊需求可不用额外写样式 */
    /* width: 150px; */
}