#root{width:100%;min-height:100vh}@keyframes gradient-shift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.app-container{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(-45deg,#667eea,#764ba2,#f093fb,#4facfe,#00f2fe);background-size:400% 400%;animation:gradient-shift 15s ease infinite;padding:2rem}.domain-display{text-align:center;margin-bottom:3rem}.domain-value{font-size:clamp(2rem,5vw,4rem);font-weight:800;color:#fff;text-shadow:0 4px 6px rgba(0,0,0,.3);margin-bottom:.5rem;letter-spacing:-.02em}.domain-label{font-size:clamp(1rem,2vw,1.5rem);font-weight:500;color:#ffffffe6;text-shadow:0 2px 4px rgba(0,0,0,.2)}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}