body{display:flex;height:100vh;margin:0;background-color:#fff}.section{flex:1;display:flex;justify-content:center;align-items:center;position:relative;border-left:1px solid #eee}.container{display:flex;flex-direction:column;align-items:center;transform:translateY(-35%)}.count{font-size:24px;text-align:center;transform:translateY(-10px)}.icon{position:relative;font-size:200px;cursor:pointer;background:none;border:none;outline:none;line-height:1;z-index:1;transition:transform .1s ease}.icon:before{content:"";position:absolute;top:50%;left:50%;width:120%;height:120%;background:radial-gradient(circle,rgba(255,0,0,.25) 0%,rgba(255,0,0,.1) 40%,rgba(255,255,255,0) 80%);border-radius:50%;transform:translate(-50%,-50%);z-index:-1;pointer-events:none;opacity:.4;filter:blur(10px)}.icon:active{transform:scale(.95)}#upgrades{display:inline-flex;flex-direction:column;align-items:stretch;gap:12px;transform:translateY(-10%);width:fit-content}.upgrade-item{position:relative;display:flex;flex-direction:column;align-items:center;width:100%}.upgrade{display:inline-block;width:100%;font-size:20px;padding:12px 24px;border:2px solid #ccc;border-radius:10px;background-color:#f9f9f9;cursor:pointer;text-align:center;white-space:nowrap;transition:background-color .2s ease,transform .2s ease;min-width:max-content}.upgrade:hover:not(:disabled){background-color:#f0f0f0;transform:translateY(-3px)}.upgrade:disabled{opacity:.5;cursor:not-allowed}.upgrade-item .description,.upgrade-item span{display:none}.upgrade-item:after{content:attr(data-tooltip);position:absolute;left:-260px;top:50%;transform:translateY(-50%);width:240px;padding:10px;background:#fdfdfd;border:2px solid #ccc;border-radius:10px;color:#333;font-size:.9rem;box-shadow:0 4px 10px #00000026;opacity:0;pointer-events:none;transition:opacity .2s ease;white-space:normal;line-height:1.4}.upgrade-item:after{content:attr(data-tooltip);position:absolute;left:-260px;top:50%;transform:translateY(-50%);width:240px;padding:10px;background:rgba(30,30,30,.95);border:1px solid #888;border-radius:8px;color:#fff;font-size:.9rem;box-shadow:0 4px 10px #0000004d;opacity:0;pointer-events:none;transition:opacity .2s ease;white-space:pre-line;line-height:1.4}.upgrade-item:hover:after{opacity:1}.upgrade-item:before{content:"";position:absolute;left:-10px;top:50%;transform:translateY(-50%);border-width:6px;border-style:solid;border-color:transparent transparent transparent rgba(30,30,30,.95);opacity:0;transition:opacity .2s ease}.upgrade-item:hover:before{opacity:1}