*{margin:0;padding:0;box-sizing:border-box;font-family:system-ui}body{margin-top:10px}.container{position:relative;border-radius:5px;background-color:#fff;display:flex;flex-direction:column;width:100%;height:100%;align-items:center;gap:.5rem}.row{width:31.25rem;box-shadow:0 6px 10px #888}.row:after{content:"";display:table;clear:both}.col{float:left;margin:auto;width:100%;padding:10px}a{text-decoration:none;display:inline-block;padding:8px 16px}a:hover{background-color:#ddd;color:#000}app-header{width:98%}@media screen and (max-width: 35rem){.row{width:100vw}}.spinner{z-index:999;height:30px;width:30px;margin:0 auto;margin:-(20px/2) 0 0 -(20px/2);-webkit-animation:rotation 1s infinite linear;-moz-animation:rotation 1s infinite linear;-o-animation:rotation 1s infinite linear;animation:rotation 1s infinite linear}.spinner:before{content:"";display:block;position:absolute;left:-6px;top:-6px;height:100%;width:100%;border-top:6px solid rgba(164,164,164,.8);border-left:6px solid transparent;border-bottom:6px solid transparent;border-right:6px solid transparent;border-radius:100%}@-webkit-keyframes rotation{0%{-webkit-transform:rotate(0deg)}to{-webkit-transform:rotate(359deg)}}@-moz-keyframes rotation{0%{-moz-transform:rotate(0deg)}to{-moz-transform:rotate(359deg)}}@-o-keyframes rotation{0%{-o-transform:rotate(0deg)}to{-o-transform:rotate(359deg)}}@keyframes rotation{0%{transform:rotate(0)}to{transform:rotate(359deg)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.bold{font-weight:700}.center{width:100%;text-align-last:center}