@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono&display=swap";:root{--primary-blue:#0a66c2;--primary-blue-hover:#084e96;--secondary-blue:#e8f3ff;--bg-color:#f4f7f9;--surface-color:#fff;--text-dark:#1e293b;--text-light:#64748b;--live-color:#10b981;--live-bg:#d1fae5;--die-color:#ef4444;--die-bg:#fee2e2;--unknown-color:#f59e0b;--unknown-bg:#fef3c7;--border-color:#e2e8f0;--radius-lg:16px;--radius-md:12px;--shadow-sm:0 1px 3px 0 #0000001a;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-dark);font-family:Inter,sans-serif;line-height:1.6}.app-container{max-width:1200px;margin:0 auto;padding:0 24px}.header{background-color:var(--surface-color);box-shadow:var(--shadow-md);z-index:100;border-radius:var(--radius-lg);border:1px solid var(--border-color);margin-top:16px;padding:0 24px;position:sticky;top:16px}.header-content{justify-content:space-between;align-items:center;height:72px;display:flex}.logo{color:var(--primary-blue);letter-spacing:-.5px;font-size:24px;font-weight:800;text-decoration:none}.nav-links{gap:24px;display:flex}.nav-links a{color:var(--text-light);font-weight:500;text-decoration:none;transition:color .2s}.nav-links a:hover{color:var(--primary-blue)}.main-grid{grid-template-columns:1fr 1fr;gap:32px;margin-top:48px;margin-bottom:64px;display:grid}@media (width<=768px){.main-grid{grid-template-columns:1fr}}.card{background-color:var(--surface-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--border-color);min-width:0;max-width:100%;padding:24px}.cc-textarea{border-radius:var(--radius-md);border:2px solid var(--border-color);resize:vertical;outline:none;width:100%;height:240px;padding:16px;font-family:JetBrains Mono,monospace;font-size:14px;transition:border-color .2s}.cc-textarea:focus{border-color:var(--primary-blue)}.controls{gap:16px;margin-top:16px;display:flex}.btn{border-radius:var(--radius-md);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary-blue);color:#fff;flex:1}.btn-primary:hover{background-color:var(--primary-blue-hover);transform:translateY(-1px)}.btn-primary:disabled{background-color:var(--text-light);cursor:not-allowed;transform:none}.btn-danger{background-color:var(--die-bg);color:var(--die-color);flex:1}.btn-danger:hover{background-color:#fecaca}.btn-outline{border:2px solid var(--border-color);color:var(--text-dark);background-color:#0000}.btn-outline:hover{border-color:var(--primary-blue);color:var(--primary-blue)}.tabs{border-bottom:2px solid var(--border-color);gap:8px;margin-bottom:24px;padding-bottom:12px;display:flex}.tab{border-radius:var(--radius-md);cursor:pointer;color:var(--text-light);background:0 0;border:none;padding:8px 16px;font-weight:600;transition:all .2s}.tab.active{background-color:var(--secondary-blue);color:var(--primary-blue)}.tab-badge{border-radius:12px;margin-left:8px;padding:2px 8px;font-size:12px;font-weight:700;display:inline-block}.tab-live .tab-badge{background-color:var(--live-bg);color:var(--live-color)}.tab-die .tab-badge{background-color:var(--die-bg);color:var(--die-color)}.tab-unknown .tab-badge{background-color:var(--unknown-bg);color:var(--unknown-color)}.results-container{width:100%;min-height:240px;max-height:400px;font-family:JetBrains Mono,monospace;font-size:13px;overflow:auto}.result-item{white-space:nowrap;border-left:4px solid;border-radius:8px;align-items:center;gap:12px;margin-bottom:8px;padding:12px;animation:.3s slideIn;display:flex}@media (width<=768px){.results-container{font-size:10px}.result-item{gap:6px;padding:8px}}@keyframes slideIn{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}.result-item.live{background-color:var(--live-bg);border-color:var(--live-color);color:#065f46}.result-item.die{background-color:var(--die-bg);border-color:var(--die-color);color:#991b1b}.result-item.unknown{background-color:var(--unknown-bg);border-color:var(--unknown-color);color:#92400e}.section{padding:80px 0}.section-title{text-align:center;margin-bottom:48px}.section-title h2{color:var(--primary-blue);margin-bottom:16px;font-size:36px}.section-title p{color:var(--text-light);max-width:600px;margin:0 auto;font-size:18px}.features-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;display:grid}.feature-card{background:var(--surface-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);padding:32px;transition:transform .3s,box-shadow .3s}.feature-card:hover{box-shadow:var(--shadow-md);border-color:var(--primary-blue);transform:translateY(-4px)}.feature-icon{background-color:var(--secondary-blue);width:56px;height:56px;color:var(--primary-blue);border-radius:var(--radius-md);justify-content:center;align-items:center;margin-bottom:24px;display:flex}.feature-card h3{margin-bottom:12px;font-size:20px}.feature-card p{color:var(--text-light)}.modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background-color:#0f172a80;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{width:90%;max-width:460px;box-shadow:var(--shadow-lg);background:#e6f0fc;border-radius:24px;padding:40px 32px;position:relative}.modal-header{justify-content:center;align-items:center;margin-bottom:32px;display:flex}.modal-header h3{color:var(--primary-blue);text-align:center;flex-direction:column;justify-content:center;font-size:32px;font-weight:800}.close-btn{border:1px solid var(--border-color);cursor:pointer;width:36px;height:36px;color:var(--text-light);box-shadow:var(--shadow-sm);background:#fff;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:16px;right:16px}.close-btn:hover{color:var(--die-color);border-color:var(--die-color)}.form-group{margin-bottom:20px}.form-group label{color:var(--text-dark);margin-bottom:8px;padding-left:8px;font-size:14px;font-weight:700;display:block}.form-control{background:#fff;border:2px solid #1e293b;border-radius:24px;width:100%;padding:14px 20px;font-family:inherit;font-size:15px;font-weight:600}.form-control:focus{border-color:var(--primary-blue);outline:none;box-shadow:0 0 0 3px #0a66c233}.grid-2{grid-template-columns:1fr 1fr;gap:16px;display:grid}.api-section{background:var(--text-dark);color:#fff;border-radius:24px;margin-bottom:80px;padding:80px 0}.api-section .section-title h2{color:#fff}.api-terminal{border-radius:var(--radius-md);color:#a6accd;background:#0f111a;padding:24px;font-family:JetBrains Mono,monospace;overflow-x:auto}.api-key{color:#89ddff}.api-string{color:#c3e88d}.api-number{color:#f78c6c}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg-color);border-radius:8px}::-webkit-scrollbar-thumb{background:var(--primary-blue);border:2px solid var(--bg-color);border-radius:8px}::-webkit-scrollbar-thumb:hover{background:var(--primary-blue-hover)}.footer{text-align:center;border-top:1px solid var(--border-color);color:var(--text-light);padding:40px 0}