* { margin: 0; padding: 0; outline: none; }

*:not(input, textarea) { -webkit-touch-callout: inherit; -webkit-user-select: auto; }

body { width: 100%; font-family: "Microsoft YaHei"; font-size: 14px; color: #878787; -webkit-touch-callout: inherit; -webkit-user-select: auto; background-color: #fff; }

a { color: #878787; text-decoration: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); }

a:hover { text-decoration: none; }

button, input, select, textarea { font-size: 100%; margin: 0; padding: 0; outline: none; }

dt, dd { display: inline-block; }

textarea, input { resize: none; outline: none; }

textarea { resize: none; -webkit-appearance: none; }

ul, ol, li { list-style: none; }

em { font-style: normal; }