@import"https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;700&display=swap";: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}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--bg-primary: #000000;--bg-secondary: #000000;--text-primary: #f5f6fa;--text-secondary: #b0b3c6;--accent: #2ec4b6;--accent2: #2ec4b6;--border: #2ec4b6;--button-bg: #000000;--button-hover: #101c1c;--button-text: #f5f6fa;--input-bg: #000000;--input-border: #2ec4b6;--input-focus: #2ec4b6;--shadow: 0 0 16px 0 #2ec4b6}@keyframes noise{0%{transform:translate(0)}10%{transform:translate(-5%,-5%)}20%{transform:translate(-10%,5%)}30%{transform:translate(5%,-10%)}40%{transform:translate(-5%,15%)}50%{transform:translate(-10%,5%)}60%{transform:translate(15%)}70%{transform:translateY(10%)}80%{transform:translate(3%,15%)}90%{transform:translate(-10%,10%)}to{transform:translate(5%,5%)}}body{min-height:100vh;background:var(--bg-primary);color:var(--text-primary);font-family:JetBrains Mono,Fira Mono,IBM Plex Mono,monospace;display:flex;align-items:center;justify-content:center;margin:0;padding:0;position:relative;overflow:hidden}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(to right,rgba(46,196,182,.05) 1px,transparent 1px),linear-gradient(to bottom,rgba(46,196,182,.05) 1px,transparent 1px);background-size:20px 20px;pointer-events:none;z-index:1}body:after{content:"";position:fixed;top:-50%;left:-50%;width:200%;height:200%;background:transparent;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");opacity:.05;animation:noise .2s infinite;pointer-events:none;z-index:2}.crt-overlay{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:repeating-linear-gradient(0deg,rgba(0,0,0,.15),rgba(0,0,0,.15) 1px,transparent 1px,transparent 2px);pointer-events:none;z-index:3}.glow-overlay{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at center,transparent 0%,rgba(0,0,0,.2) 100%);pointer-events:none;z-index:4}.app{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh}.calculator-container{background:var(--bg-secondary);border:2px solid var(--border);border-radius:10px;padding:2.5rem 2.5rem 2rem;width:100%;max-width:420px;box-shadow:0 0 32px #2ec4b633;position:relative;overflow:hidden;transition:background .3s,border .3s;z-index:5;transform:perspective(1000px) rotateX(1deg)}.calculator-container:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at center,transparent 0%,rgba(0,0,0,.3) 100%);pointer-events:none;z-index:1}h1{font-size:1.7rem;font-weight:700;color:var(--accent);margin-bottom:2rem;display:flex;align-items:center;gap:.75rem;letter-spacing:.01em;font-family:JetBrains Mono,monospace;text-shadow:0 0 8px var(--accent)}.title-icon{width:2.2rem;height:2.2rem;color:var(--accent);filter:drop-shadow(0 0 8px #2ec4b6)}.input-group{margin-bottom:1.5rem;width:100%;position:relative;display:flex;gap:.5rem;box-sizing:border-box}input{width:100%;padding:1.1rem 1.2rem;background:var(--input-bg);border:2px solid var(--input-border);border-radius:6px;color:var(--text-primary);font-size:1.1rem;font-family:inherit;transition:border .2s,box-shadow .2s;letter-spacing:.08em;outline:none;box-sizing:border-box;box-shadow:0 0 8px #2ec4b633 inset;text-shadow:0 0 8px var(--accent)}input:focus{border-color:var(--input-focus);box-shadow:0 0 0 2px var(--accent2),0 0 8px #2ec4b633 inset}::placeholder{color:var(--text-secondary);opacity:1}.button-group{display:flex;gap:.5rem;margin-bottom:2rem;align-items:stretch}button{flex:1;padding:1.1rem 0;min-height:56px;background:var(--button-bg);color:var(--button-text);border:2px solid var(--accent);border-radius:6px;font-size:1.1rem;font-family:inherit;font-weight:700;cursor:pointer;transition:background .2s,color .2s,border .2s,box-shadow .2s;box-shadow:0 0 8px #2ec4b6;display:flex;align-items:center;justify-content:center;text-shadow:0 0 8px var(--accent)}button:hover,button:focus{background:var(--button-hover);color:var(--accent);border-color:var(--accent);box-shadow:0 0 16px 2px var(--accent)}.reset-button{flex:0 0 56px;width:56px;height:auto;min-height:56px;padding:0;display:flex;align-items:center;justify-content:center;background:var(--button-bg);border:2px solid var(--accent);border-radius:6px;color:var(--button-text);margin-left:.5rem;transition:background .2s,color .2s,border .2s,box-shadow .2s;box-shadow:0 0 8px #2ec4b6}.reset-button:hover,.reset-button:focus{background:var(--button-hover);color:var(--accent);border-color:var(--accent);box-shadow:0 0 16px 2px var(--accent)}.reset-button svg{width:24px;height:24px;transition:transform .4s cubic-bezier(.4,0,.2,1);fill:currentColor}.reset-button:hover svg,.reset-button:focus svg{transform:rotate(360deg)}.result-container{margin-top:2rem;background:#000;border:2px solid var(--border);border-radius:6px;padding:1.5rem 1rem;min-height:80px;box-shadow:0 0 8px #2ec4b633 inset;position:relative;overflow:hidden}.result-container:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:repeating-linear-gradient(0deg,rgba(0,0,0,.1),rgba(0,0,0,.1) 1px,transparent 1px,transparent 2px);pointer-events:none}.result-label{color:var(--accent);font-size:1rem;font-weight:700;margin-bottom:.5rem;letter-spacing:.08em;text-shadow:0 0 8px var(--accent)}.result-value{color:var(--accent);font-size:1.5rem;font-weight:700;letter-spacing:.12em;margin-top:.5rem;word-break:break-all;text-shadow:0 0 8px var(--accent)}@media screen and (max-width: 480px){.app{min-height:100vh;width:100vw;padding:0;margin:0}.calculator-container{padding:1rem;margin:0;width:100vw;max-width:100vw;border-radius:0;box-sizing:border-box}h1{font-size:1.2rem;margin-bottom:1rem}.title-icon{width:1.5rem;height:1.5rem}input{padding:.8rem 1rem;font-size:1rem}button{padding:.8rem 0;min-height:48px;font-size:1rem}.reset-button{flex:0 0 48px;width:48px;min-height:48px}.reset-button svg{width:20px;height:20px}.result-container{padding:1rem;min-height:60px}.result-value{font-size:1.2rem}}@media screen and (max-width: 360px){.calculator-container{padding:1rem;margin:.5rem}h1{font-size:1.2rem;margin-bottom:1rem}.title-icon{width:1.5rem;height:1.5rem}input{padding:.7rem .8rem;font-size:.9rem}button{padding:.7rem 0;min-height:42px;font-size:.9rem}.reset-button{flex:0 0 42px;width:42px;min-height:42px}.reset-button svg{width:18px;height:18px}}