:root{--bg-color: #0f0f13;--text-color: #f1f1f1;--primary-color: #b909e5;--focus-outline: 3px solid #cf06fc}body{margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-color);color:var(--text-color);overflow:hidden}button{border:none;background:none}#root{width:100vw;height:100vh;display:flex;justify-content:center;align-items:center;transform-origin:top left}@media(min-width:2560px)and (max-width:3839px){#root{transform:scale(1.333);width:calc(100vw / 1.333);height:calc(100vh / 1.333)}}@media(min-width:3840px){#root{transform:scale(2);width:50vw;height:50vh}}.app-container{text-align:center;display:flex;flex-direction:column;align-items:center}.header h1{font-size:48px;margin-bottom:8px}.main-content p{font-size:24px;color:#ccc;margin-bottom:32px}.button-group{display:flex;gap:24px;justify-content:center}.action-button{background-color:#333;color:#fff;border:none;border-radius:50px;padding:15px 30px;font-size:24px;cursor:pointer;transition:transform .2s,background-color .2s;outline:none}.action-button.primary{background-color:var(--primary-color)}.action-button:focus,.action-button:hover{transform:scale(1.1);box-shadow:0 0 15px rgba(255,255,255,.5);outline:var(--focus-outline);outline-offset:2px}