:root{--bottom-obstruction-inset: 0px;--bottom-ui-offset: calc(var(--bottom-obstruction-inset) + env(safe-area-inset-bottom, 0px))}body{margin:10px;background-color:#fff}.app-ui{font-family:Arial,sans-serif;text-align:center;box-sizing:border-box;padding-bottom:var(--bottom-ui-offset);text-shadow:-1px -1px 0 white,1px -1px 0 white,-1px 1px 0 white,1px 1px 0 white}.container{display:flex;align-items:center;justify-content:space-between;position:relative}.container_flex{flex:1;display:flex;flex-direction:column;align-items:center;position:relative;z-index:2}#startButton{background-color:#1c1f1c;border:3px solid white;color:#fff;padding:15px 32px;text-align:center;text-decoration:none;font-size:35px;margin-top:20px;border-radius:12px}#textSizeSlider{-webkit-appearance:none;appearance:none;width:50%;height:25px;background:#cdc9c9;border-radius:6px}#exercise-count{color:#2b2b2b;font-size:25px;margin:10px}#exercise-name{color:#2b2b2b;font-size:40px;margin:10px}#timer{color:#2b2b2b;font-size:55px;margin:-5px}#set-count{color:#2b2b2b;font-size:25px;margin:10px}#welcomeText{color:#2b2b2b;font-size:35px;margin:25px}#progress-bar-container{width:100%;height:100%;position:absolute;top:0;left:0;background-color:#c2c0c0;opacity:.8;border-radius:20px;overflow:hidden;z-index:1}#progress-bar{width:100%;height:100%;position:absolute;top:0;left:0;background-color:#4caf50;transition:width .5s;z-index:1}.nav-button{background:#fff3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:2px solid rgba(0,0,0,.1);border-radius:50%;width:60px;height:60px;font-size:30px;color:#2b2b2b;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 15px #0000001a;-webkit-user-select:none;user-select:none;text-shadow:none}.nav-button:hover{background:#fff6;transform:scale(1.1);box-shadow:0 6px 20px #00000026;border-color:#0003}.nav-button:active{transform:scale(.95);background:#fff9}.nav-button:disabled{opacity:.3;cursor:not-allowed;transform:none}[hidden]{display:none!important}canvas{touch-action:none}