body,html{padding:0;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;background:#010101;color:#f1ffff;height:100%;font-size:50px;font-weight:700}.resting{background:#f1ffff;color:#010101}#__next{height:100%}a{color:inherit;text-decoration:none}*{box-sizing:border-box}fieldset{all:unset}input{max-width:100%;display:block;font:inherit;background:none;border:2px solid #f1ffff;border-radius:20px;color:inherit;padding:20px;box-sizing:border-box;outline:none;-webkit-appearance:none;-moz-appearance:none}.container{display:flex;flex-direction:column;justify-content:space-between;width:100%;max-width:800px;margin:0 auto;padding:82px 20px 60px;height:100%;text-align:center}.set{display:flex;gap:40px;align-items:center;justify-content:center;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.set span{display:block;padding:0 10px}.reps,.weight{display:flex;align-items:center;line-height:0}.action{display:flex;justify-content:space-between}.action button{border:2px solid #010101}.action button:disabled{background:hsla(0,0%,100%,.3)}.action button:first-child{background:#010101;color:#f1ffff;border-color:#f1ffff}.resting .action button{border-color:#010101;background-color:#010101;color:#f1ffff}.resting .action button:first-child{border-color:#010101;background-color:#f1ffff;color:#010101}.spin{-webkit-animation:spin .5s linear infinite;animation:spin .5s linear infinite}@-webkit-keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(359deg)}}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(359deg)}}