.bg-setting h3[data-v-742e124c]{padding:24px;font-size:14px;font-weight:700}.bg-setting .preview[data-v-742e124c]{width:100%;height:136px;border-radius:4px;overflow:hidden;padding-top:18px}.bg-setting .preview .desc[data-v-742e124c],.bg-setting .preview .sub-title[data-v-742e124c],.bg-setting .preview .title[data-v-742e124c]{width:90%;text-align:center;color:#fff;margin:0 auto;line-height:1.5}.bg-setting .preview .desc[data-v-742e124c]{margin:10px auto}.bg-setting .upload-btn[data-v-742e124c]{margin-bottom:16px;border:1px dashed #ebeef5;border-radius:4px;cursor:pointer;text-align:center;position:relative;overflow:hidden}.bg-setting .upload-btn input[data-v-742e124c]{position:absolute;left:0;top:0;right:0;bottom:0;opacity:0}.bg-setting .upload-btn i[data-v-742e124c],.bg-setting .upload-btn span[data-v-742e124c]{color:#909399}.bg-setting .upload-btn[data-v-742e124c]:hover{border-color:#2695ff}.bg-setting .upload-btn:hover i[data-v-742e124c],.bg-setting .upload-btn:hover span[data-v-742e124c]{color:#2695ff}.bg-setting .upload-notice[data-v-742e124c]{color:#c0c4cc;line-height:4}.local_bg[data-v-742e124c]{height:42px;width:100%;margin-bottom:16px;border-radius:4px;cursor:pointer}.bg-setting .el-button--primary span{color:#fff}