/* appicon 图标（CSS mask + currentColor，data-uri 自包含），共 2 个。
   用法 <i class="appicon appicon-<名>"></i>；命名空间隔离：类名恒为 .appicon*，无 .icon-*。 */

.appicon {
    font-family: inherit;
    font-style: normal;
    font-size: 16px;
    line-height: 1;
    display: inline-block;
    vertical-align: middle;
}
.appicon::before {
    content: "" !important;
    display: block;
    width: 1em;
    height: 1em;
    background-color: currentColor;
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-size: contain;
    mask-size: contain;
}

.appicon-tongzhi::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1024 1024'%3E%3Cpath d='M853.33 725.33H938.67V810.67H85.33V725.33H170.67V426.67C170.67 238.15 323.49 85.33 512 85.33C700.51 85.33 853.33 238.15 853.33 426.67V725.33ZM768 725.33V426.67C768 285.28 653.38 170.67 512 170.67C370.62 170.67 256 285.28 256 426.67V725.33H768ZM384 896H640V981.33H384V896Z' %3E%3C/path%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1024 1024'%3E%3Cpath d='M853.33 725.33H938.67V810.67H85.33V725.33H170.67V426.67C170.67 238.15 323.49 85.33 512 85.33C700.51 85.33 853.33 238.15 853.33 426.67V725.33ZM768 725.33V426.67C768 285.28 653.38 170.67 512 170.67C370.62 170.67 256 285.28 256 426.67V725.33H768ZM384 896H640V981.33H384V896Z' %3E%3C/path%3E%3C/svg%3E");
}
.appicon-wenjuan::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1024 1024'%3E%3Cpath d='M725.33 85.33V170.67H853.61C877.02 170.67 896 189.65 896 213.05V896.28C896 919.69 877.02 938.67 853.61 938.67H170.39C146.98 938.67 128 919.68 128 896.28V213.05C128 189.64 146.98 170.67 170.39 170.67H298.67V85.33H725.33ZM298.67 256H213.33V853.33H810.67V256H725.33V341.33H298.67V256ZM384 682.67V768H298.67V682.67H384ZM384 554.67V640H298.67V554.67H384ZM384 426.67V512H298.67V426.67H384ZM640 170.67H384V256H640V170.67Z' %3E%3C/path%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1024 1024'%3E%3Cpath d='M725.33 85.33V170.67H853.61C877.02 170.67 896 189.65 896 213.05V896.28C896 919.69 877.02 938.67 853.61 938.67H170.39C146.98 938.67 128 919.68 128 896.28V213.05C128 189.64 146.98 170.67 170.39 170.67H298.67V85.33H725.33ZM298.67 256H213.33V853.33H810.67V256H725.33V341.33H298.67V256ZM384 682.67V768H298.67V682.67H384ZM384 554.67V640H298.67V554.67H384ZM384 426.67V512H298.67V426.67H384ZM640 170.67H384V256H640V170.67Z' %3E%3C/path%3E%3C/svg%3E");
}