: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}}*,*:before,*:after{box-sizing:border-box}:root{--bg-color: #121212;--surface-color: #1e1e1e;--surface-hover: #2a2a2a;--primary: #646cff;--primary-hover: #535bf2;--accent-red: #ef4444;--accent-green: #10b981;--accent-yellow: #f59e0b;--text-main: #ffffff;--text-secondary: #a1a1aa;--border-color: #333333}body{margin:0;min-height:100vh;background-color:var(--bg-color);color:var(--text-main);font-family:Inter,system-ui,-apple-system,sans-serif;display:flex;justify-content:center;overflow-x:hidden}#root{width:100%;max-width:100%;display:flex;justify-content:center}.app-container{width:100%;max-width:800px;padding:20px;margin-top:40px}.header{margin-bottom:24px;text-align:left}.title{font-size:2rem;font-weight:800;background:linear-gradient(90deg,#a78bfa,#646cff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin:0}.demo-badge{background-color:#f59e0b1a;border:1px solid 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var(--border-color);overflow:hidden}.task-table{width:100%;border-collapse:collapse}.task-table th{background-color:#222;text-align:left;padding:16px;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);border-bottom:1px solid var(--border-color)}.task-table td{padding:16px;border-bottom:1px solid var(--border-color);background-color:var(--surface-color)}.task-table tr:last-child td{border-bottom:none}.score-cell{font-family:monospace;font-weight:700;font-size:1rem}.score-high{color:#f87171}.score-med{color:#facc15}.score-low{color:#4ade80}@media(min-width:768px){.task-form{display:grid;grid-template-areas:"title title title title" "date  imp   comp  btn";grid-template-columns:1fr 1fr 1fr auto;gap:20px}.title-group{grid-area:title}.date-group{grid-area:date}.imp-group{grid-area:imp}.comp-group{grid-area:comp}.btn-group{grid-area:btn;align-self:end}}.welcome-container{position:fixed;top:0;left:0;width:100%;height:100vh;background-color:var(--bg-color);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.welcome-content{text-align:center;max-width:600px;animation:fadeIn .8s ease-out}.logo-icon{font-size:5rem;margin-bottom:20px;animation:float 3s ease-in-out infinite}.hero-title{font-size:3.5rem;font-weight:900;background:linear-gradient(135deg,#a78bfa,#646cff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin:0 0 16px;line-height:1.1}.hero-subtitle{color:var(--text-secondary);font-size:1.2rem;line-height:1.6;margin-bottom:40px}.hero-btn{background:linear-gradient(90deg,#646cff,#a78bfa);color:#fff;border:none;padding:16px 48px;font-size:1.2rem;font-weight:700;border-radius:50px;cursor:pointer;transition:transform 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