* {
    padding: 0;
    margin: 0;
}
a {
    color: #000;
    text-align: center;
    text-decoration: none;
}
ul,
li {
    list-style: none;
}
input {
    outline: none;
}
button {
    cursor: pointer;
    outline: none;
}
/* ----------  以上为重置样式  ---------- */

html {
    width: 100%;
    height: 100%;
    font-size: 16px;
    color: #000;
    font-family: "Microsoft Yahei";
    min-width: 1200px;
    background: #eaf1f9;
    position: relative;
}
body {
    width: 100%;
    height: 100%;
    min-width: 1200px;
}

/* input的基本样式 */
.input {
    border-radius: 4px;
    height: 30px;
    border: 1px solid #dbdbdb;
    font-size: 0.875rem;
    padding: 0 10px;
}
.input::placeholder {
    text-align: center;
    color: #b3b3b3;
}
/* input输入框的提示信息span样式 */
.input_prompt_span {
    display: inline-block;
    width: 120px;
    text-align: right;
    margin-right: 10px;
    color: #282828;
}
/* button的基本样式 */
.btn {
    border-radius: 4px;
    height: 32px;
    line-height: 32px;
    border-width: 1px;
    border-style: solid;
    border-color: #dbdbdb;
}
/* 清除浮动伪类 */
.after:after {
    content: "";
    display: block;
    clear: both;
}
/*  */
.vertical_line {
    padding: 0 15px;
    display: inline-block;
}
.select {
    height: 32px;
    border-width: 1px;
    border-style: solid;
    border-color: #dbdbdb;
    color: #b3b3b3;
}
.file {
    width: 260px;
    height: 38px;
    padding: 4px 10px;
    position: relative;
    cursor: pointer;
    color: #888;
    background: #fafafa;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    text-align: center;
}
.file  input {
    position: absolute;
    right: 0;
    top: 0;
    opacity: 0;
    filter: alpha(opacity=0);
    cursor: pointer
}
.file:hover {
    background: #AADFFD;
    border-color: #78C3F3;
    color: #004974;
    text-decoration: none;
}