:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:#ffffffde;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#242424;font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;font-weight:400;line-height:1.5}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}a{color:#646cff;-webkit-text-decoration:inherit;text-decoration:inherit;font-weight:500}a:hover{color:#535bf2}body{place-items:center;min-width:320px;min-height:100vh;margin:0;display:flex}h1{font-size:3.2em;line-height:1.1}button{cursor:pointer;background-color:#1a1a1a;border:1px solid #0000;border-radius:8px;padding:.6em 1.2em;font-family:inherit;font-size:1em;font-weight:500;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}.card{padding:2em}#app{text-align:center;max-width:1280px;margin:0 auto;padding:2rem}@media (prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}*{box-sizing:border-box;margin:0;padding:0}body{color:#333;background-color:#f5f5f5;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.6}.app-container{flex-direction:column;max-width:800px;min-height:100vh;margin:0 auto;padding:2rem;display:flex}.app-header{text-align:center;margin-bottom:3rem}.app-header h1{color:#42b883;margin-bottom:.5rem;font-size:2.5rem}.subtitle{color:#666;font-size:1.1rem}.app-main{flex:1}.latest-ip-card{text-align:center;background:#fff;border-radius:12px;margin-bottom:2rem;padding:2rem;transition:all .3s;box-shadow:0 4px 6px #0000001a}.latest-ip-card.loading{opacity:.7}.latest-ip-card h2{color:#333;margin-bottom:1.5rem;font-size:1.5rem}.latest-ip-info{margin-bottom:2rem}.latest-ip-value{color:#42b883;word-break:break-all;margin-bottom:1rem;font-size:3rem;font-weight:700}.latest-timestamp{color:#666;font-size:.9rem}.refresh-btn{color:#fff;cursor:pointer;background-color:#42b883;border:none;border-radius:6px;padding:.75rem 1.5rem;font-size:1rem;transition:background-color .3s}.refresh-btn:hover{background-color:#36a06f}.refresh-btn:disabled{cursor:not-allowed;background-color:#ccc}.error-message{color:#721c24;background-color:#f8d7da;border:1px solid #f5c6cb;border-radius:6px;margin-top:1rem;padding:1rem}.app-footer{text-align:center;color:#666;border-top:1px solid #eaeaea;margin-top:3rem;padding-top:2rem;font-size:.9rem}@media (max-width:768px){.app-container{padding:1rem}.app-header h1{font-size:2rem}.latest-ip-value{font-size:1.5rem}}