:root{font-family: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}.card{padding:2em}#app{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--text-color: #1a1a1a;--text-color-soft: #555;--bg-color: #ffffff;--card-bg-color: #ffffff;--border-color: #eaeaea;--highlight-bg-color: #f0f8ff;--button-border-color: #ccc;--button-active-bg: #007bff;--button-active-border: #007bff;--error-border-color: #ff4d4f;--error-bg-color: #fff1f0;--error-title-color: #cf1322}@media (prefers-color-scheme: dark){:root{--text-color: #f0f0f0;--text-color-soft: #aaa;--bg-color: #1a1a1a;--card-bg-color: #242424;--border-color: #3a3a3a;--highlight-bg-color: #003366;--button-border-color: #555;--button-active-bg: #007bff;--button-active-border: #007bff;--error-border-color: #a61d24;--error-bg-color: #431418;--error-title-color: #ff999b}}body{margin:0;background-color:var(--bg-color);color:var(--text-color);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol}.container{max-width:600px;margin:2rem auto;padding:0 1rem}.card{background-color:var(--card-bg-color);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem;margin-top:1.5rem;box-shadow:0 4px 12px #0000001a}@media (prefers-color-scheme: dark){.card{box-shadow:0 4px 12px #0006}}.info-row{display:flex;justify-content:space-between;padding:.8rem 0;border-bottom:1px solid var(--border-color);align-items:center}.info-row:last-child{border-bottom:none}.label{font-weight:600;color:var(--text-color-soft);padding-right:1rem}.value{text-align:right;color:var(--text-color)}.highlight{background-color:var(--highlight-bg-color);font-size:1.1em;margin:0 -1.5rem -1.5rem;padding:1.5rem;border-bottom-left-radius:12px;border-bottom-right-radius:12px}header{text-align:center;padding-bottom:1rem}.lang-switcher button{margin:0 5px;padding:8px 16px;border:1px solid var(--button-border-color);background:var(--card-bg-color);color:var(--text-color);border-radius:8px;cursor:pointer;transition:all .2s ease}.lang-switcher button:hover{border-color:var(--button-active-border)}.lang-switcher button.active{background-color:var(--button-active-bg);color:#fff;border-color:var(--button-active-border)}h1,h2{color:var(--text-color)}.error{border-color:var(--error-border-color);background-color:var(--error-bg-color)}.error h2{color:var(--error-title-color)}