* { margin: 0; padding: 0; } .tree { text-align: center; } .tree ul { display: block; white-space: nowrap; padding-top: 15px; position: relative; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; } .tree li { vertical-align:top; display: inline-block; white-space: normal; text-align: center; list-style-type: none; position: relative; padding: 15px 0px 0px 45px; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; } /*We will use ::before and ::after to draw the connectors*/ .tree li::before, .tree li::after { content: ''; position: absolute; top: 0; right: 50%; border-top: 1px solid #ccc; width: 50%; height: 15px; } .tree li::after { right: auto; left: 50%; border-left: 1px solid #ccc; } /*Remove left-right connectors from elements without any siblings*/ .tree li:only-child::after, .tree li:only-child::before { display: none; } /*Remove space from the top of single children*/ .tree li:only-child { padding-top: 0; } /*Remove left connector from first child and right connector from last child*/ ul.first li.first::before, ul.first li.first::after { border: 0 none; } .tree li:first-child::before, .tree li:last-child::after { border: 0 none; } /*Adding back the vertical connector to the last nodes*/ .tree li:last-child::before { border-right: 1px solid #ccc; border-radius: 0 5px 0 0; -webkit-border-radius: 0 5px 0 0; -moz-border-radius: 0 5px 0 0; } .tree li:first-child::after { border-radius: 5px 0 0 0; -webkit-border-radius: 5px 0 0 0; -moz-border-radius: 5px 0 0 0; } /*Time to add downward connectors from parents*/ .tree ul ul::before { content: ''; position: absolute; top: 0; left: 50%; border-left: 1px solid #ccc; width: 0; height: 15px; } .tree li .box { border: 1px solid #ccc; padding: 5px 10px 5px 0px; text-decoration: none; color: #666; font-family: arial, verdana, tahoma; font-size: 12px; display: inline-block; border-radius: 5px; -webkit-border-radius: 5px; -moz-border-radius: 5px; transition: all .5s; -webkit-transition: all .5s; -moz-transition: all .5s; } /*Hover effects*/ .tree li .box:hover, .tree li .box:hover+ul li .box { background: #c8e4f8; color: #000; border: 1px solid #94a0b4; } /*Connector styles on hover*/ .tree li .box:hover+ul li::after, .tree li .box:hover+ul li::before, .tree li .box:hover+ul::before, .tree li .box:hover+ul ul::before, .avatar { border-color: #94a0b4; } /*Avatar bubbles*/ .avatar { position: relative; top: 0px; left: -35px; width: 75px; height: 75px; margin-right: -30px; background-size: cover; background-color: #fff; background-image: url("temp.jpg"); float: left; border: .5px solid #94a0b4; border-radius: 50%; -webkit-border-radius: 50%; -moz-border-radius: 50%; }