.history-item{display:block}.history-item *{transition:all 0.4s linear}.history-timeline{position:absolute;left:15px;top:0;width:80px;height:100%;text-align:center}.history-year{line-height:100%;font-size:28px;font-weight:700}.history-line{position:absolute;width:3px;top:35px;left:50%;bottom:5px;margin-left:-2px}.history-point{position:absolute;top:55px;left:50%;width:22px;height:22px;border-radius:50%;margin-left:-11px}.history-content{position:relative;float:right;width:auto;margin:45px 0 30px 80px}.history-content-head{width:100%;min-height:40px}.history-content-head h5{margin:0;padding:10px 15px 10px 15px}.history-content-body{padding:15px}.history-content-body p{margin:0}@media only screen and (min-width:480px){.history-timeline{width:100px}.history-year{font-size:35px}.history-month{font-size:18px}.history-line{top:45px}.history-content{margin-left:120px}}@media only screen and (min-width:768px){.history-point{top:100px}}@media only screen and (min-width:992px){.history-year{font-size:50px}.history-month{font-size:25px}.history-line{top:60px}.history-timeline{left:50%;width:14%;margin-left:-7%}.history-content{float:left;width:42%;margin-top:0;margin-left:0}.history-item:nth-child(even) .history-content{float:right}}