.spinner{margin:auto;margin-top:0px;border:7px solid var(--cor04);border-radius:50%;border-top:7px solid #00000000;border-bottom:7px solid #00000000;width:150px;height:150px;-webkit-animation:spin 2s linear infinite;animation:spin 2s linear infinite;}.centro{position:fixed;width:100%;display:grid;place-content:center;height:100vh;background-color:#ffffff00;}@-webkit-keyframes spin{0%{-webkit-transform:rotate(0deg);}100%{-webkit-transform:rotate(360deg);}}@keyframes spin{0%{transform:rotate(0deg);}100%{transform:rotate(360deg);}}