:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}:root{--bg-color:#0f172a;--card-bg:#1e293b;--accent-color:#38bdf8;--text-main:#f1f5f9;--text-muted:#94a3b8}body{background-color:var(--bg-color);color:var(--text-main);margin:0;font-family:Inter,sans-serif}.App{min-height:100vh}header{background:var(--card-bg);border-bottom:1px solid #334155;justify-content:space-between;align-items:center;padding:1rem 5%;display:flex;box-shadow:0 4px 6px -1px #0000001a}.logo-section h1{background:linear-gradient(90deg,#38bdf8,#818cf8);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin:0;font-size:1.5rem}.main-container{max-width:1200px;margin:40px auto;padding:0 20px}.analysis-grid{grid-template-columns:1fr 1fr;gap:30px;margin-top:30px;display:grid}.code-card{background:var(--card-bg);border:1px solid #334155;border-radius:16px;padding:20px}.code-card h3{color:var(--accent-color);text-transform:uppercase;letter-spacing:1px;margin-top:0;font-size:1rem}textarea{color:#e2e8f0;resize:none;box-sizing:border-box;background:#0f172a;border:1px solid #334155;border-radius:8px;width:100%;height:350px;padding:15px;font-family:Fira Code,Courier New,monospace;font-size:14px}textarea:focus{border-color:var(--accent-color);outline:none;box-shadow:0 0 0 2px #38bdf833}.analyze-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#38bdf8 0%,#2563eb 100%);border:none;border-radius:8px;grid-column:span 2;margin-top:10px;padding:16px;font-size:1.1rem;font-weight:600;transition:all .3s}.analyze-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 15px -3px #2563eb66}.analyze-btn:disabled{opacity:.6;cursor:not-allowed}.history-list{flex-direction:column;gap:15px;max-width:800px;margin:0 auto;display:flex}.history-card{background:#1e293b;border:1px solid #334155;border-radius:12px;justify-content:space-between;align-items:center;padding:20px;transition:transform .2s;display:flex}.history-card:hover{border-color:#38bdf8;transform:translate(5px)}.history-info{flex-direction:column;gap:5px;display:flex}.history-date{color:#94a3b8;font-size:.85rem}.history-status{color:#38bdf8;text-transform:uppercase;letter-spacing:.5px;font-size:.9rem;font-weight:600}.history-score{color:#f1f5f9;background:#38bdf81a;border:1px solid #38bdf833;border-radius:10px;padding:10px 15px;font-size:1.5rem;font-weight:800}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-top:30px;display:grid}.stat-card{text-align:center;background:#1e293b;border:1px solid #334155;border-radius:16px;padding:25px;box-shadow:0 4px 6px -1px #0000001a}.stat-card h4{color:#94a3b8;text-transform:uppercase;margin:0;font-size:.9rem}.stat-value{color:#38bdf8;margin-top:10px;font-size:2.5rem;font-weight:800}.result-section{text-align:center;background:linear-gradient(130deg,#1e293b,#0f172a);border:1px solid #38bdf8;border-radius:10px;grid-column:span 2;padding:20px;animation:.5s ease-out slideUp}.app-layout{min-height:100vh;display:flex}.sidebar{background-color:#1e293b;border-right:1px solid #334155;flex-direction:column;width:240px;height:100vh;padding:18px;display:flex;position:sticky;top:0}.sidebar-logo{color:#38bdf8;margin-bottom:30px;padding-left:8px;font-size:1.2rem;font-weight:700}.nav-menu{flex-grow:1}.nav-item{color:#94a3b8;cursor:pointer;border-radius:8px;align-items:center;gap:10px;margin-bottom:5px;padding:10px 12px;transition:all .3s;display:flex}.nav-item:hover,.nav-item.active{color:#fff;background-color:#334155}.sidebar-footer{border-top:1px solid #334155;padding-top:20px}.main-content{background-color:#0f172a;flex-grow:.8}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}