* {
    padding: 0;
    margin: 0;
    font-family: '微软雅黑';
    box-sizing: border-box;
    font-size: 14px;
}

input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0px 1000px white inset !important;
}

input {
    border: none;
}

*:focus {
    outline: none;
}

.w1200 {
    width: 1200px;
    margin: 0 auto;
}