.carregando{ left:0; top:0; position:fixed; z-index:5000000;  background: rgb(167,0,0);
background: linear-gradient(121deg, rgba(167,0,0,1) 0%, rgba(247,0,0,1) 100%);  width:100% !important; height:100% !important; display: flex; align-items: center; justify-content: center; }
.carregando .spinner { width: 100% !important; height: 100% !important; position: fixed; top: 80%; }
.carregando .spinner div { width: 15px; height: 15px; position: absolute; left: -15px; top: 30px; background-color: #ffffff; border-radius: 50%; animation: move 4s infinite cubic-bezier(.2,.64,.81,.23); }
.carregando .spinner div:nth-child(2) { animation-delay: 150ms; }
.carregando .spinner div:nth-child(3) { animation-delay: 300ms; }
.carregando .spinner div:nth-child(4) { animation-delay: 450ms; }

@keyframes move { 0% {left: 0%;} 75% {left:100%;} 100% {left:100%;} }
@-webkit-keyframes move { 0% {left: 0%;} 75% {left:100%;} 100% {left:100%;} }
@-moz-keyframes move { 0% {left: 0%;} 75% {left:100%;} 100% {left:100%;} }

.carregando2 { position:fixed; z-index:5000000; background: rgba(255,255,255,0.6); width:100% !important; height:100vh; top: 0px; left: 0px; display: none; }
.carregando2 .loader { top: 50%; left: 50%; transform: translate(-50%, -50%); position:fixed; z-index:5000000; background: white url(../imagens/ajax-loader.gif) no-repeat center; width:100px !important; height:100px !important; -webkit-border-radius: 50%; -moz-border-radius: 50%; border-radius: 50%; }