/*颜色*/
.red{ color:red;}
.gray{ color:gray;}

/*手型*/
.pointer{ cursor:pointer;}

.show_bubble{display:none;position:absolute;z-index:999;left:0;top:0;}
.show_content{background:#353e51;color:#ffffff;border-top-color: #000;border-right-color: transparent;	border-left-color: transparent;	border-bottom-color: transparent; -moz-border-radius: 5px; -webkit-border-radius: 5px; border-radius:5px; padding:10px; min-width: 20px; word-wrap: break-word;word-break: normal;}
.show_arrow {-webkit-box-sizing: border-box; -moz-box-sizing:border-box; box-sizing:border-box;border: 10px solid;border-top-color: #000;border-right-color: transparent; border-left-color: transparent; border-bottom-color: transparent; width: 0; height: 0; position: absolute;   text-align: center; }