* {
    margin: 0;
    padding: 0
}

a {
    text-decoration: none
}

.box {
    box-sizing: border-box;
    margin: 0 auto;
    padding: 30px 0;
    max-width: 800px;
    min-height: 100vh
}

.ip {
    margin-bottom: 10px;
    color: #999;
    font-weight: 700;
    font-size: 26px
}

.ip,.title {
    text-align: center
}

.title {
    color: #333
}

.main {
    display: flex;
    margin-top: 10px;
    justify-content: center;
    flex-wrap: wrap
}

.main a {
    display: block;
    display: flex;
    box-sizing: border-box;
    margin: 8px 15px;
    padding: 0 10px;
    width: 150px;
    height: 40px;
    border: 1px solid #ccc;
    border-radius: 5px;
    color: #666;
    font-weight: 700;
    font-size: 14px;
    line-height: 40px;
    cursor: no-drop;
    align-items: center;
    pointer-events: none
}

.main .success {
    border: 1px solid #0d0;
    cursor: pointer;
    pointer-events: auto
}

.main .success i {
    background: #0d0
}

.main .warn {
    border: 1px solid #ffc107;
    cursor: pointer;
    pointer-events: auto
}

.main .warn i {
    background: #ffc107
}

.main .err {
    border: 1px solid red
}

.main .err i {
    background: red
}

.main a .time {
    margin-right: 10px;
    text-align: right;
    font-size: 12px;
    flex-grow: 1
}

.main a i {
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #333
}

.btn {
    margin: 20px auto 0;
    width: 200px;
    height: 50px;
    border-radius: 10px;
    background: #53c957;
    color: #fff;
    text-align: center;
    font-size: 24px;
    line-height: 50px;
    cursor: pointer
}
.kfbtn{
    background: red;
}
.appbtn{
    background: rgb(0, 174, 255);
}