: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;--accent: #39ff14;--accent-hover: #32e010;--accent-text: #000;--bg-card: #333;--bg-surface: #2a2a2a;--bg-surface-hover: #353535;--border-color: #444;--text-secondary: #aaa;--text-muted: #888;--error-bg: #4a1c1c;--error-text: #f88;--delete-color: #f66;--status-todo: #444;--status-progress: #5c4d1a;--status-done: #1a4d1a}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh}#root{width:100%}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}.btn-primary{background-color:var(--accent)!important;color:var(--accent-text)!important;border:none;font-weight:600}.btn-primary:hover{background-color:var(--accent-hover)!important}.task-card{transition:transform .15s ease,background-color .15s ease}.task-card:hover{transform:translateY(-2px);background-color:var(--bg-surface-hover)}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff;--accent: #22c55e;--accent-hover: #16a34a;--accent-text: #fff;--bg-card: #f5f5f5;--bg-surface: #fff;--bg-surface-hover: #f8f8f8;--border-color: #ddd;--text-secondary: #666;--text-muted: #999;--error-bg: #fee;--error-text: #c00;--delete-color: #c00;--status-todo: #eee;--status-progress: #ffc;--status-done: #cfc}a:hover{color:#747bff}button{background-color:#f9f9f9}}@media(max-width:768px){.tasks-layout{flex-direction:column;padding:16px!important;gap:24px!important}.tasks-sidebar{width:100%!important;position:static!important}}