saas_pc/src/style.css

html,
body,
div,
section,
article,
header,
p,
footer,
span,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6 {
    padding: 0;
    margin: 0;
    font-size: 14px;
    box-sizing: border-box;
}

a {
    text-decoration: none;
    cursor: pointer;
}

select,
input {
    background: none;
    border: 0;
    padding: 0;
    outline: none;
}

ul,
ol {
    list-style: none;
}

body,
html {
    background: #fff;
}

.container {
    width: 1272px;
    margin: 0 auto;
}

.clearfix:after {
    content: "";
    display: block;
    clear: both;
}

.l_1 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}