.filter-section {
    display: flex;
    justify-content: space-between;
    padding: 0.6rem 1.4rem;
    background-color: #fff;
    margin: 1rem 0;
}
.filter-select-box {
    display: flex;
    align-items: center;
}
.filter-select-item {
    margin-right: 2rem;
    cursor: pointer;
}
.filter-select-item:hover {
    color: #03a9f4;
    font-weight: bold;
}
.filter-select-item.selected {
    color: var(--color);
}
.filter-select-item.selected:hover {
    color: #94160d;
    font-weight: bold;
}
.filter-search-box {
    width: 32%;
    max-width: 26rem;
    position: relative;
    border: 1px solid #e9e9e9;
    display: flex;
}
input#input-search {
    flex: 1;
    border: none;
    padding: 0 0.6rem;
    font-size: 1.1rem;
    box-sizing: border-box;
    height: 38px;
    width: 70%;
}
input#input-search:focus {
    outline: none;
}
.btn-search-icon {
    width: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ccc;
    cursor: pointer;
}
.btn-start-search.active {
    background-color: #414141;
    color: #fff;
}
.btn-clear-search.active {
    background-color: #cd2c1d;
    color: #fff;
    display: inline-flex;
}
.btn-clear-search {
    display: none;
}

.content-left {
    flex: 1;
}
div#purchase-content-box {
    padding: 1rem;
    background-color: #fff;
}
.rows-item {
    display: flex;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}
.item-right {
    position: relative;
}
.item-right > img {
    width: 12rem;
    height: 12rem;
    object-position: center;
    object-fit: cover;
    background-color: #e9e9e9;
}
.activity-type-tag {
    position: absolute;
    left: 0;
    top: 0;
    font-size: 13px;
    padding: 4px 8px;
}
.activity-type-tag.offline {
    color: #fff;
    background-color: var(--color);
}
.activity-type-tag.offline:hover {
    opacity: 0.3;
}
.activity-type-tag.online {
    color: #fff;
    background-color: #000;
}
.item-left {
    margin-left: 1rem;
    flex: 1;
}
.item-left-middle {
    margin-top: 0.4rem;
    line-height: 1.8rem;
    color: gray;
}
.item-left-bottom {
    display: flex;
    justify-content: space-between;
    margin-top: 0.6rem;
    align-items: center;
    color: #444;
}
.i-icon-position {
    margin-right: 6px;
    color: var(--color);
}
.left-bottom-btn {
    padding: 10px 1rem;
}
.left-bottom-btn.disabled {
    background-color: #ccc;
    color: #fff;
}

.content-right {
    width: 20rem;
    margin-left: 1rem;
}
.range-box {
    background-color: #fff;
    padding: 1rem;
}
.block-title {
    font-size: 1.4rem;
    font-weight: bold;
    margin-bottom: 1rem;
}
a.rank-activity-item {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}
img.activity-cover {
    height: 9.8rem;
    width: 80%;
    object-position: center;
    /* object-fit: cover; */
}
.activity-title {
    font-weight: bold;
    height: 3rem;
    font-size: 1.1rem;
    margin-top: 0.8rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-all;
}