: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}}.home-page{min-height:100vh;width:100vw;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at top right,#1e293b,#0f172a);font-family:Inter,sans-serif;padding:20px}.glass-card{background:#ffffff08;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:60px 40px;text-align:center;max-width:650px;box-shadow:0 25px 50px -12px #00000080}.brand-gradient{background:linear-gradient(90deg,#60a5fa,#34d399);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.main-title{font-size:3.5rem;margin-bottom:10px;color:#fff;letter-spacing:-1px}.sub-title{color:#94a3b8;font-weight:400;margin-bottom:30px}.description-box p{color:#cbd5e1;line-height:1.6;font-size:1.1rem;margin-bottom:40px}.cta-button{background:#2563eb;color:#fff;border:none;padding:16px 32px;font-size:1.1rem;font-weight:600;border-radius:12px;cursor:pointer;transition:all .3s ease;box-shadow:0 10px 15px -3px #2563eb4d}.cta-button:hover{background:#3b82f6;transform:translateY(-2px);box-shadow:0 20px 25px -5px #2563eb66}*{margin:0;padding:0;box-sizing:border-box}.link-page-wrapper{min-height:100vh;width:100vw;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at top right,#1e293b,#0f172a);padding:20px;font-family:Inter,sans-serif}.link-card{background:#ffffff08;backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:40px;width:100%;max-width:550px;box-shadow:0 25px 50px -12px #00000080}.link-title{color:#fff;font-size:2.2rem;margin-bottom:10px;text-align:center;background:linear-gradient(90deg,#60a5fa,#34d399);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.link-subtitle{color:#94a3b8;text-align:center;margin-bottom:35px;font-size:1rem}.input-group{display:flex;flex-direction:column;gap:15px}.input-group input{background:#ffffff0d;border:1px solid rgba(255,255,255,.2);padding:16px;border-radius:12px;color:#fff;font-size:1rem;transition:all .3s ease}.input-group input:focus{outline:none;border-color:#60a5fa;box-shadow:0 0 15px #60a5fa33}.input-group button{background:#2563eb;color:#fff;border:none;padding:16px;border-radius:12px;font-weight:600;cursor:pointer;transition:all .3s ease}.input-group button:hover{background:#3b82f6;transform:translateY(-2px)}.result-container{margin-top:30px;padding:20px;background:#34d3990d;border:1px dashed rgba(52,211,153,.3);border-radius:16px}.result-label{color:#34d399;font-size:.8rem;font-weight:700;text-transform:uppercase;margin-bottom:12px}.result-row{display:flex;align-items:center;justify-content:space-between;gap:15px}.url-display{color:#e2e8f0;font-family:JetBrains Mono,monospace;font-size:.95rem;display:flex;align-items:center;gap:10px;word-break:break-all}.url-display a{color:#60a5fa;transition:transform .2s}.url-display a:hover{transform:scale(1.2)}.copy-btn{background:#1e293b;border:1px solid #334155;color:#fff;padding:10px 18px;border-radius:8px;display:flex;align-items:center;gap:8px;cursor:pointer;white-space:nowrap}.copy-btn.copied{background:#059669;border-color:#059669}.expiry-text{color:#94a3b8;font-size:.8rem;margin-top:15px;font-style:italic}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-slide-up{animation:slideUp .5s ease-out forwards}.spinner{border:4px solid #f3f3f3;border-top:4px solid #3498db;border-radius:50%;width:30px;height:30px;animation:spin .8s linear infinite;margin:auto}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}