:root{--accent: #111213;--accent-contrast: #ffffff;--bg: #f5f5f6;--surface: #ffffff;--border: #e3e4e6;--border-strong: #c9cccf;--text: #1a1a1c;--text-muted: #6b7177;--text-subtle: #8c9196;--success-bg: #e6f6ec;--success-fg: #0f6b3a;--warn-bg: #fff5e0;--warn-fg: #8a6116;--danger-bg: #fdeceb;--danger-fg: #a4271a;--info-bg: #eaf1fb;--info-fg: #1c4e9c;--radius-sm: 8px;--radius: 12px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 8px 24px rgba(0, 0, 0, .06);--font: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}h1,h2,h3,h4{margin:0;letter-spacing:-.015em;line-height:1.25}p{margin:0}a{color:inherit}.card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:32px}.card--flush{padding:0;overflow:hidden}.stack{display:flex;flex-direction:column}.row{display:flex;align-items:center}.spread{display:flex;align-items:center;justify-content:space-between}.muted{color:var(--text-muted)}.subtle{color:var(--text-subtle);font-size:13px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field label{font-size:13px;font-weight:600}.field input,.field select,.field textarea{width:100%;padding:11px 12px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);font-size:15px;font-family:inherit;background:var(--surface);color:var(--text);transition:border-color .15s,box-shadow .15s}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border:1px solid transparent;border-radius:var(--radius-sm);background:var(--accent);color:var(--accent-contrast);font-size:15px;font-weight:600;font-family:inherit;cursor:pointer;text-decoration:none;white-space:nowrap;transition:opacity .15s,background .15s}.btn:hover:not(:disabled){opacity:.88}.btn:disabled{opacity:.45;cursor:not-allowed}.btn--block{width:100%}.btn--secondary{background:var(--surface);color:var(--text);border-color:var(--border-strong)}.btn--danger{background:var(--danger-fg);color:#fff}.btn--sm{padding:8px 14px;font-size:13px}.alert{border-radius:var(--radius-sm);padding:12px 14px;font-size:14px;margin-bottom:16px;border:1px solid transparent}.alert--error{background:var(--danger-bg);border-color:#f1b3b3;color:var(--danger-fg)}.alert--info{background:var(--info-bg);border-color:#bed3f2;color:var(--info-fg)}.alert--warn{background:var(--warn-bg);border-color:#f0dca6;color:var(--warn-fg)}.badge{display:inline-block;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap}.badge--neutral{background:#eeeff0;color:var(--text-muted)}.badge--pending{background:var(--warn-bg);color:var(--warn-fg)}.badge--success{background:var(--success-bg);color:var(--success-fg)}.badge--danger{background:var(--danger-bg);color:var(--danger-fg)}.badge--info{background:var(--info-bg);color:var(--info-fg)}.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.35);border-top-color:currentColor;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.center-screen{min-height:100%;display:grid;place-items:center;padding:48px 16px}