.ex-bg {
    background-color: #fefefe;
    padding: 0 10px;
}

.ex-main-title {
    text-align: center;
    margin-top: 20px;
    font-size: 22px;
    font-weight: 550;
}

.ex-main {
    padding: 10px;
    padding-bottom: 50px;
}

.ex-title {
    margin: 15px 0;
    font-size: 18px;
    font-weight: 550;
}

.ex-text {
    color: #666;
    font-size: 14px;
}

.ex-mt-15 {
    margin-top: 15px;

}

.ex-example {
    color: #666;
    margin-bottom: 10px;
    margin-top: 5px;
}

.ex-img {
    margin-top: 5px;
    width: 100%;
    max-width: 375px;
    border-radius: 5px;
    overflow: hidden;
    object-fit: cover;
    max-width: 640px;
}

.ex-border-img {
    border-radius: 5px;
    object-fit: cover;
    border: 1px solid #7f83f7;
    box-sizing: border-box;
}

.ex-tips {
    margin: 5px 0;
    font-size: 14px;
    font-weight: 550;
}

.ex-tb {
    margin: 10px auto;
    border: 1px solid #e4e4e4;
    font-weight: 500;
    color: #333;
    font-size: 0.13rem;
    display: inline-block;
}

.ex-tb td {
    padding: 0 5px;
    font-weight: 500;
    padding: 0.03rem 0.15rem;
    text-align: left;
    border-top: 1px solid #e4e4e4;
}

.ex-tb td:nth-of-type(n + 2) {
    border-left: 1px solid #e4e4e4;
}

.ex-tb th {
    padding: 0 5px;
    font-weight: 500;
    padding: 0.03rem 0.15rem;
    text-align: center;
    background-color: #e8e8e8;
}

.ex-tb th:nth-of-type(n + 2) {
    border-left: 1px solid #e4e4e4;
}


.ex-result {
    text-align: center;
    margin-top: 10px;
    font-size: 16px;
    font-weight: 550;
}

.ex-content {
    margin: 10px 0;
    border: 1px solid #ddd;
    padding: 10px;
    border-radius: 5px;
    color: #555;
    overflow: scroll;
    font-family: Consolas, Monaco, Lucida Console, Liberation Mono, DejaVu Sans Mono, Bitstream Vera Sans Mono, Courier New, monospace;
    /* box-shadow: 0px 0px 16px rgb(0,0,0,.1); */
}

.ex-content::-webkit-scrollbar {
    /*滚动条整体样式*/
    width: 2px;
    /*高宽分别对应横竖滚动条的尺寸*/
    height: 5px;
}

.ex-content::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    border-radius: 5px;
    background: #ddd;
}

.ex-content::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    border-radius: 0;
    background: #efefef;
}

/* 地址flex布局 */
.ex-flex-box>div {
    display: flex;
    font-size: 16px;
    color: #333;
    width: 100%;
}

.ex-flex-box>div div:first-child {
    margin-right: 10px;
    width: 100%;
}

.ex-flex-box>div p {
    box-sizing: border-box;
    padding: 5px;
    border: 1px solid #e5e5e5;
    border-radius: 5px;
    margin-top: 5px;
    margin-bottom: 10px;
    color: #6198fc;
    width: 100%;
}

.ex-info {
    margin: 10px 0;
    color: #000;
    font-size: 16px;
}

.ex-info span {
    color: #6198fc;
}

.ex-info b {
    display: inline-block;
    text-align: right;
    width: 50%;
}

.ex-inset-box-shadow {
    box-shadow: inset rgba(0, 0, 0, 0.24) 0px 3px 8px;
    padding: 10px 16px;
    border-radius: 8px;
}

.ex-note-wrapper {
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.04);
}

.ex-flex-left {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.ex-flex-row-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ex-flex-col-center {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.ex-flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ex-flex-around {
    display: flex;
    justify-content: space-around;
    align-items: center;
}