:root{--bg: #0f1419;--surface: #1a2332;--surface2: #243044;--border: #2d3a4f;--text: #e7ecf3;--muted: #8b9cb3;--accent: #3d8bfd;--accent-dim: #2a5fad;--danger: #f87171;--success: #4ade80;--radius: 10px;--font: "DM Sans", system-ui, sans-serif;--mono: "JetBrains Mono", ui-monospace, monospace}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;cursor:pointer;border:none;border-radius:var(--radius);padding:.5rem 1rem;font-weight:600;font-size:.875rem;transition:background .15s,transform .05s}button:active{transform:scale(.98)}button.primary{background:var(--accent);color:#fff}button.primary:hover{background:var(--accent-dim)}button.secondary{background:var(--surface2);color:var(--text);border:1px solid 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label{display:block;margin-bottom:1rem}.form input[type=text],.form input[type=password]{width:100%;margin-top:.35rem;padding:.5rem .65rem;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg);color:var(--text);font-family:inherit;font-size:.9rem}.form-actions{margin-top:.25rem}.error-inline{color:var(--danger);font-size:.85rem;margin:0 0 .5rem}.muted{color:var(--muted);font-size:.85rem;margin:0 0 1rem;line-height:1.45}.muted.small{font-size:.8rem;margin-top:1rem;margin-bottom:0}