:root{--bg: #f4f6fb;--surface: #ffffff;--text: #1c2434;--muted: #61708a;--border: #dde3ee;--accent: #1f5fbf;--accent-dark: #174a96;--danger: #b3261e;--danger-bg: #fdecea;--ok: #1f7a4d;--ok-bg: #e8f5ee;--radius: 12px;--shadow: 0 1px 2px rgb(16 24 40 / 6%), 0 8px 24px rgb(16 24 40 / 6%)}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.5}a{color:var(--accent)}h1{font-size:1.6rem;margin:0 0 .25rem}h2{font-size:1.15rem;margin:0 0 .75rem}.page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem}.page--wide{align-items:flex-start}.card{width:100%;max-width:26rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.75rem}.card--wide{max-width:52rem}.muted{color:var(--muted);font-size:.92rem}.field{display:flex;flex-direction:column;gap:.35rem;margin-top:1rem}.field label{font-size:.9rem;font-weight:600}.field input,.field select{border:1px solid var(--border);border-radius:8px;padding:.65rem .75rem;font:inherit;background:#fff;color:inherit}.field input:focus,.field select:focus{outline:2px solid color-mix(in srgb,var(--accent) 35%,transparent);border-color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border:1px solid transparent;border-radius:8px;padding:.65rem 1rem;font:inherit;font-weight:600;cursor:pointer;background:var(--accent);color:#fff;text-decoration:none}.btn:hover:not(:disabled){background:var(--accent-dark)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn--block{width:100%;margin-top:1.25rem}.btn--ghost{background:transparent;color:var(--accent);border-color:var(--border)}.btn--ghost:hover:not(:disabled){background:var(--bg)}.alert{margin-top:1rem;padding:.75rem .9rem;border-radius:8px;font-size:.92rem}.alert--error{background:var(--danger-bg);color:var(--danger)}.alert--ok{background:var(--ok-bg);color:var(--ok)}.alert--info{background:#eef4ff;color:#1c3f7c}.row{display:flex;gap:.75rem;flex-wrap:wrap}.row>*{flex:1 1 12rem}.stack{display:grid;gap:.35rem}.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.25rem}.pill{display:inline-block;padding:.15rem .5rem;border-radius:999px;background:#eef2f8;color:var(--muted);font-size:.78rem;font-weight:600}table{width:100%;border-collapse:collapse;font-size:.92rem}th,td{text-align:left;padding:.55rem .4rem;border-bottom:1px solid var(--border);vertical-align:top}th{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.03em}.check{display:flex;align-items:center;gap:.45rem;margin-top:.35rem;font-size:.92rem}.error-text{color:var(--danger);font-size:.85rem;margin-top:.25rem}