"preloader"
Bootstrap 4.0.0 Snippet by Shakibur22

<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="row"> <div class="col-md-12"> <div class="loader"> <div class="loader-inner"> <div class="loading one"></div> </div> <div class="loader-inner"> <div class="loading two"></div> </div> <div class="loader-inner"> <div class="loading three"></div> </div> <div class="loader-inner"> <div class="loading four"></div> </div> </div> </div> </div> </div>
.loader{ width: 150px; height: 150px; margin: 40px auto; transform: rotate(-45deg); font-size: 0; line-height: 0; animation: rotate-loader 5s infinite; padding: 25px; border: 1px solid #cf303d; } .loader .loader-inner{ position: relative; display: inline-block; width: 50%; height: 50%; } .loader .loading{ position: absolute; background: #cf303d; } .loader .one{ width: 100%; bottom: 0; height: 0; animation: loading-one 1s infinite; } .loader .two{ width: 0; height: 100%; left: 0; animation: loading-two 1s infinite; animation-delay: 0.25s; } .loader .three{ width: 0; height: 100%; right: 0; animation: loading-two 1s infinite; animation-delay: 0.75s; } .loader .four{ width: 100%; top: 0; height: 0; animation: loading-one 1s infinite; animation-delay: 0.5s; } @keyframes loading-one { 0% { height: 0; opacity: 1; } 12.5% { height: 100%; opacity: 1; } 50% { opacity: 1; } 100% { height: 100%; opacity: 0; } } @keyframes loading-two { 0% { width: 0; opacity: 1; } 12.5% { width: 100%; opacity: 1; } 50% { opacity: 1; } 100% { width: 100%; opacity: 0; } } @keyframes rotate-loader { 0% { transform: rotate(-45deg); } 20% { transform: rotate(-45deg); } 25% { transform: rotate(-135deg); } 45% { transform: rotate(-135deg); } 50% { transform: rotate(-225deg); } 70% { transform: rotate(-225deg); } 75% { transform: rotate(-315deg); } 95% { transform: rotate(-315deg); } 100% { transform: rotate(-405deg); } }

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Questions / Comments:

Good work I can use it commercially

hala5929 () - 7 months ago - Reply 0