View file File name : chatapp.css Content :.chat-app .people-list{width:280px;position:absolute;left:0;top:0;padding:20px;z-index:999}.chat-app .chat{margin-left:280px;border-left:1px solid #eaeaea}.chat-app .list_btn{position:fixed;bottom:20px;right:20px;z-index:9999;padding:0;width:40px;height:40px;text-align:center;line-height:40px;display:none;box-shadow:0px 10px 25px 0px rgba(0,0,0,0.3);border-radius:3px}.people-list{-moz-transition:.5s;-o-transition:.5s;-webkit-transition:.5s;transition:.5s}.people-list .chat-list li{padding:10px 15px;list-style:none;border-radius:3px}.people-list .chat-list li:hover{background:#efefef;cursor:pointer}.people-list .chat-list li.active{background:#efefef}.people-list .chat-list li .name{font-size:15px}.people-list .chat-list img{width:45px;border-radius:50%}.people-list img{float:left;border-radius:50%}.people-list .about{float:left;padding-left:8px}.people-list .status{color:#999;font-size:13px}.chat .chat-header{padding:20px;border-bottom:2px solid white}.chat .chat-header img{float:left;border-radius:50%;width:45px}.chat .chat-header .chat-about{float:left;padding-left:10px}.chat .chat-header .chat-with{font-weight:bold;font-size:16px}.chat .chat-header .chat-num-messages{color:434651}.chat .chat-history{padding:20px;border-bottom:2px solid white}.chat .chat-history ul{padding:0}.chat .chat-history ul li{list-style:none}.chat .chat-history .message-data{margin-bottom:15px}.chat .chat-history .message-data .message-data-name{font-size:16px;font-weight:700}.chat .chat-history .message-data-time{color:#434651;padding-left:6px}.chat .chat-history .message{color:#444;padding:18px 20px;line-height:26px;font-size:16px;border-radius:7px;margin-bottom:30px;width:90%;position:relative}.chat .chat-history .message:after{bottom:100%;left:7%;border:solid transparent;content:" ";height:0;width:0;position:absolute;pointer-events:none;border-bottom-color:#fff;border-width:10px;margin-left:-10px}.chat .chat-history .my-message{background:#e8e8e8}.chat .chat-history .my-message:after{bottom:100%;left:7%;border:solid transparent;content:" ";height:0;width:0;position:absolute;pointer-events:none;border-bottom-color:#e8e8e8;border-width:10px;margin-left:-10px}.chat .chat-history .other-message{background:#d9e7ea}.chat .chat-history .other-message:after{border-bottom-color:#d9e7ea;left:93%}.chat .chat-message{padding:20px}.chat .chat-message textarea{width:100%;border:none;padding:10px 20px;font:14px/22px "Lato", Arial, sans-serif;margin-bottom:10px;border-radius:5px;resize:none}.chat .chat-message .fa-file-o,.chat .chat-message .fa-file-image-o{font-size:16px;color:gray;cursor:pointer}.online,.offline,.me{margin-right:3px;font-size:10px}.online{color:#86BB71}.offline{color:#E38968}.me{color:#0498bd}.float-right{float:right}.clearfix:after{visibility:hidden;display:block;font-size:0;content:" ";clear:both;height:0}@media only screen and (max-width: 767px){.chat-app{margin:0}.chat-app .list_btn{display:block}.chat-app .people-list{height:465px;width:100%;overflow-x:auto;background:#fff;left:-400px}.chat-app .people-list.open{left:0}.chat-app .chat{margin:0}.chat-app .chat-history{height:240px;overflow-x:auto}}@media only screen and (min-width: 768px) and (max-width: 992px){.chat-app{margin:0}.chat-app .chat-list{height:650px;overflow-x:auto}.chat-app .chat-history{height:600px;overflow-x:auto}}@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: landscape) and (-webkit-min-device-pixel-ratio: 1){.chat-app{margin:0}.chat-app .chat-list{height:450px;overflow-x:auto}.chat-app .chat-history{height:380px;overflow-x:auto}}