body { padding:0; margin:0; background-color: #2a4e66; overflow: hidden; } .content { width:100%; height:100%; top:0; right:0; bottom:0; left:0; position:absolute; } .rotate { position: absolute; top: 50%; left: 50%; margin: -93px 0 0 -93px; background: transparent; width: 186px; height: 186px; border-radius: 50%; z-index: 20; } .rotate:after { content: ''; position: absolute; box-shadow: 0 0 30px #ffffff, 0 0 10px #ffffff, 0 0 2px #ffffff, inset 0 0 2px #ffffff, inset 0 0 4px #ffffff; width: 186px; height: 186px; border-radius: 50%; z-index: 10; } span.triangle.base { position: absolute; width: 0; height: 0; margin: 46px 0 0 13px; border-left: 80px solid transparent; border-right: 80px solid transparent; border-top: 140px solid #eeeeee; transform-origin: 50% 50%; z-index: 20; } span.triangle.no1 { position: absolute; margin: 46px 0 0 13px; width: 0; height: 0; border-left: 80px solid transparent; border-right: 80px solid transparent; border-bottom: 140px solid #eeeeee; transform-origin: 0 100%; z-index: 20; } span.triangle.no2 { position: absolute; margin: 46px 0 0 13px; width: 0; height: 0; border-left: 80px solid transparent; border-right: 80px solid transparent; border-bottom: 140px solid #eeeeee; transform-origin: 100% 100%; z-index: 20; } span.triangle.no3 { position: absolute; margin: 46px 0 0 13px; width: 0; height: 0; border-left: 80px solid transparent; border-right: 80px solid transparent; border-bottom: 140px solid #eeeeee; transform-origin: 50% 100%; z-index: 20; } /* Animation */ .rotate { -webkit-animation: rotateTriangle 3s linear infinite; animation: rotateTriangle 3s linear infinite; } @-webkit-keyframes rotateTriangle { from { -webkit-transform: rotate(0deg); } to { -webkit-transform: rotate(60deg); } } @keyframes rotateTriangle { from { transform: rotate(0deg); } to { transform: rotate(60deg); } } .rotate:after { -webkit-animation: glowAnimation 3s ease infinite; animation: glowAnimation 3s ease infinite; } @-webkit-keyframes glowAnimation { 0% { box-shadow: 0 0 30px #ffffff, 0 0 10px #ffffff, 0 0 2px #ffffff, inset 0 0 2px #ffffff, inset 0 0 4px #ffffff; } 10% { box-shadow: 0 0 80px #ffffff, 0 0 20px #ffffff, 0 0 2px #ffffff, inset 0 0 4px #ffffff, inset 0 0 8px #ffffff; } 100% { box-shadow: 0 0 30px #ffffff, 0 0 10px #ffffff, 0 0 2px #ffffff, inset 0 0 2px #ffffff, inset 0 0 4px #ffffff; } } @keyframes glowAnimation { 0% { box-shadow: 0 0 30px #ffffff, 0 0 10px #ffffff, 0 0 2px #ffffff, inset 0 0 2px #ffffff, inset 0 0 4px #ffffff; } 10% { box-shadow: 0 0 80px #ffffff, 0 0 20px #ffffff, 0 0 2px #ffffff, inset 0 0 4px #ffffff, inset 0 0 8px #ffffff; } 100% { box-shadow: 0 0 30px #ffffff, 0 0 10px #ffffff, 0 0 2px #ffffff, inset 0 0 2px #ffffff, inset 0 0 4px #ffffff; } } span.triangle.base { -webkit-animation: scaleTriangleBase 3s linear infinite; animation: scaleTriangleBase 3s linear infinite; } @-webkit-keyframes scaleTriangleBase { from { -webkit-transform: translate(0px,-11px) scale(0.5); } to { -webkit-transform: translate(0px,0px) scale(1); } } @keyframes scaleTriangleBase { from { transform: translate(0px,-11px) scale(0.5); } to { transform: translate(0px,0px) scale(1); } } span.triangle.no1 { -webkit-animation: scaleTriangleOne 3s linear infinite; animation: scaleTriangleOne 3s linear infinite; } @-webkit-keyframes scaleTriangleOne { from { -webkit-transform: translate(0px,-46px) scale(0.5); } to { -webkit-transform: translate(-80px,0px) scale(0); } } @keyframes scaleTriangleOne { from { transform: translate(0px,-46px) scale(0.5); } to { transform: translate(-80px,0px) scale(0); } } span.triangle.no2 { -webkit-animation: scaleTriangleTwo 3s linear infinite; animation: scaleTriangleTwo 3s linear infinite; } @-webkit-keyframes scaleTriangleTwo { from { -webkit-transform: translate(0px,-46px) scale(0.5); } to { -webkit-transform: translate(80px,0px) scale(0); } } @keyframes scaleTriangleTwo { from { transform: translate(0px,-46px) scale(0.5); } to { transform: translate(80px,0px) scale(0); } } span.triangle.no3 { -webkit-animation: scaleTriangleThree 3s linear infinite; animation: scaleTriangleThree 3s linear infinite; } @-webkit-keyframes scaleTriangleThree { from { -webkit-transform: translate(0px,-116px) scale(0.5); } to { -webkit-transform: translate(0px,-280px) scale(0); } } @keyframes scaleTriangleThree { from { transform: translate(0px,-116px) scale(0.5); } to { transform: translate(0px,-280px) scale(0); } }