@charset "utf-8";.content{width:150px;margin:0 auto}.box{width:220px;height:180px;background-color:#f1f1f9;line-height:30px;padding-top:0px;color:#000}.date{width:135px;margin:0 auto}.weather{margin:0 auto}.temperature{font-size:36px;font-weight:bold;color:#000;font-family:Cambria, "Hoefler Text", "Liberation Serif", Times, "Times New Roman", serif;margin:0 auto}.wind{width:150px;margin:0 auto}.span{margin-right:5px}.qiya{margin:0 auto}.shidu{margin:0 auto}.pufu{margin:0 auto}.tianqi{margin:0 auto}.alertbox{width:200px;height:150px;margin:0 auto;background-color:#F0F1F9;padding-top:30px}.Nav{width:150px;height:105px;margin:0 auto}.Nav li{list-style:none;width:150px;height:25px;font-size:12px;line-height:25px;line-height:18px}.Nav a{text-decoration:none;color:#484848;width:150px;height:25px;margin-left:20px}.Nav a:hover{color:#4686CB;text-decoration:underline}