.yy{
    box-shadow: 0px 3px 4px 0px #AAAAAA;
}
.logo{
    font-size: 18px;
    font-weight: 500;
}
.xs-header-left{
    float:left;
    font-size:12px;
    line-height:25px;
}
.xs-header-right{
    float:right;
    font-size:12px;
    line-height:25px;
}
.xs-top-10{
    padding-top: 10px;
}
.xs-top-15{
    padding-top: 15px;
}
.xs-top-20{
    padding-top: 20px;
}
.xs-card-content{
    padding: 10px;
}
.xs-card-content-15{
    padding: 15px;
}
.xs-hr{
    background-color: whitesmoke;
    border: none;
    display: block;
    height: 2px;
    margin: 10px 0;
}
.xs-yc{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.xs-sl-a{
    width: 580px;
}
.xs-sl-b{
    width: 430px;
}
.xs-link{
    font-size: 13px;
    line-height:18px;
    padding:0 5px;
}
.right_remen-list{
    overflow: hidden;
    padding-bottom: 5px;
    width: 100%;
}
.right_remen-list, .right_remen-list ul {
    overflow: hidden;
    padding-bottom: 5px;
    width: 100%;
}
.right_remen-list ul li {
    width: 100%;
    height: 2pc;
    line-height: 2pc;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    padding-right: 13px;
}
.xs-right_c{
    color: #0a0a0a;
    font-size:14px;
}
.xs-h-top{
    background-color: #f7f7f7;
}

/* ==== 上学吧风格：is-danger 覆盖为橙红 #001E50 ==== */
.button.is-danger { background-color: #001E50; border-color: transparent; color: #fff; }
.button.is-danger:hover, .button.is-danger.is-hovered { background-color: #00B8D4; border-color: transparent; color: #fff; }
.button.is-danger:active, .button.is-danger.is-active { background-color: #e85500; border-color: transparent; color: #fff; }
.button.is-danger:focus:not(:active), .button.is-danger.is-focused:not(:active) { box-shadow: 0 0 0 0.125em rgba(255, 102, 0, 0.25); }
.button.is-danger[disabled], fieldset[disabled] .button.is-danger { background-color: #001E50; border-color: transparent; }
.navbar.is-danger { background-color: #001E50; }

/* ==== 修复：最新试题列表溢出（固定宽度 580px 改自适应） ==== */
.xs-sl-a, .xs-sl-b {
    width: auto !important;
    max-width: 100% !important;
    flex: 1 1 auto;
    min-width: 0;
}

--- EXIT 0 ---