layim.css

代码说明：

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,input,button,textarea,p,blockquote,th,td,form{margin:0; padding:0;} input,button,textarea,select,optgroup,option{font-family:inherit; font-size:inherit; font-style:inherit; font-weight:inherit; outline: 0;} li{list-style:none;} .xxim_icon, .xxim_main i, .layim_chatbox i{position:absolute;} .loading{background:url(loading.gif) no-repeat center center;} .layim_chatbox a, .layim_chatbox a:hover{color:#343434; text-decoration:none; } .layim_zero{position:absolute; width:0; height:0; border-style:dashed; border-color:transparent; overflow:hidden;} .xxim_main{position:fixed; right:1px; bottom:1px; width:230px; border:1px solid #BEBEBE; background-color:#fff; font-size:12px; box-shadow: 0 0 10px rgba(0,0,0,.2); z-index:99999999} .layim_chatbox textarea{resize:none;} .xxim_main em, .xxim_main i, .layim_chatbox em, .layim_chatbox i{font-style:normal; font-weight:400;}