/* common */

html,
body,
div,
ul,
li,
input,
p {
    margin: 0;
    padding: 0;
}

html,
body {
    background-color: #f5f5f5;
    height: 100%;
}

ul,
li {
    list-style: none;
}

table {
    table-layout: fixed;
    width: 100%;
    border-collapse: collapse;
}

img {
    border: 0;
    vertical-align: middle;
}

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

.fz_12 {
    font-size: 12px;
}

.fz_14 {
    font-size: 14px;
}

.fz_16 {
    font-size: 16px;
}

.fz_18 {
    font-size: 18px;
}

.fz_24 {
    font-size: 24px;
}

.fz_20 {
    font-size: 20px;
}

.fz_48 {
    font-size: 48px;
}

.fl_l {
    float: left;
    display: inline-block;
}

.fl_r {
    float: right;
    display: inline-block;
}

.clear {
    clear: both;
    margin: 0;
    padding: 0;
    width: 0;
    height: 0;
}

.pos_r {
    position: relative;
}

.pos_a {
    position: absolute;
}

.ta_l {
    text-align: left;
}

.ta_r {
    text-align: right;
}

.ta_c {
    text-align: center;
}

.ml_16 {
    margin-left: 16px;
}

.mt_16 {
    margin-top: 16px;
}

.mb_16 {
    margin-bottom: 16px;
}

.mr_16 {
    margin-right: 16px;
}

.ml_10 {
    margin-left: 10px;
}

.mr_10 {
    margin-right: 10px;
}

.mb_10 {
    margin-bottom: 10px;
}

.mt_10 {
    margin-top: 10px;
}

.ml_20 {
    margin-left: 20px;
}

.mr_20 {
    margin-right: 20px;
}

.mb_20 {
    margin-bottom: 20px;
}

.mt_20 {
    margin-top: 20px;
}

.ml_25 {
    margin-left: 25px;
}

.mr_25 {
    margin-right: 25px;
}

.mb_25 {
    margin-bottom: 25px;
}

.mt_25 {
    margin-top: 25px;
}

.ml_28 {
    margin-left: 28px;
}

.mr_28 {
    margin-right: 28px;
}

.mb_28 {
    margin-bottom: 28px;
}

.mt_28 {
    margin-top: 28px;
}

.ml_30 {
    margin-left: 30px;
}

.mr_30 {
    margin-right: 30px;
}

.mb_30 {
    margin-bottom: 30px;
}

.mt_30 {
    margin-top: 30px;
}

.fw_b {
    font-weight: bold;
}

.fw_n {
    font-weight: normal;
}

.p_20 {
    padding: 20px;
}

.p_10 {
    padding: 10px;
}

.m_10 {
    margin: 10px;
}

.m_5 {
    margin: 5px;
}

.bg_fff {
    background: #fff;
}

.header {
    font-size: 24px;
    padding-left: 30px;
    line-height: 70px;
    font-weight: bold;
    background: #fff;
    box-shadow: 0 5px 8px #eee;
    margin-bottom: 20px;
}