#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50}body,h1,h2,h3,h4,h5,html{margin:0;padding:0;color:#333;font-family:Microsoft YaHei UI,Arial,sans-serif;font-size:14px}p{margin:0;padding:0}body{position:relative;background-color:#f0f2f5;overflow:hidden}li,ul{margin:0;padding:0;list-style:none}a{text-decoration:none}.iscroll{overflow:auto}.iscroll::-webkit-scrollbar{width:6px;height:6px}.iscroll::-webkit-scrollbar-thumb{border-radius:10px;-webkit-box-shadow:inset 0 0 5px rgba(0,0,0,.2);background:rgba(0,0,0,.2)}.iscroll::-webkit-scrollbar-track{-webkit-box-shadow:inset 0 0 5px rgba(0,0,0,.2);border-radius:0;background:rgba(0,0,0,.1)}