html{ height: 100%; background: #EFF6FC; } html,body{ width: 100%; height: 100%; margin:0; padding:0; /* overflow: hidden; */ } /* html,html *{ filter: grayscale(100%); -webkit-filter: grayscale(100%); -moz-filter: grayscale(100%); -ms-filter: grayscale(100%); -o-filter: grayscale(100%); filter: url("data:image/svg+xml;utf8,#grayscale"); filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1); -webkit-filter: grayscale(1);} */ a{ text-decoration: none; } /* 设置滚动条的样式 */ ::-webkit-scrollbar { width:6px; height: 6px; background-color: #e0e0e0; border-radius: 10px; } /* 滚动槽 */ ::-webkit-scrollbar-track { border-radius:10px; } /* 滚动条滑块 */ ::-webkit-scrollbar-thumb { border-radius:10px; background:#409eff; }