:root{--bg: #f7f8fa;--surface: #ffffff;--border: #e2e5ea;--text: #14181f;--text-muted: #5b6472;--text-faint: #8b93a1;--brand: #0f6e5c;--brand-dark: #0b5347;--brand-tint: #e6f2ef;--danger: #b3261e;--danger-tint: #fdecea;--warning: #9a6700;--warning-tint: #fff6e0;--ok: #1a7f37;--ok-tint: #e9f7ee;--radius: 10px;--shadow: 0 1px 2px rgba(20, 24, 31, .06), 0 1px 8px rgba(20, 24, 31, .04);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--brand)}h1,h2,h3,h4{line-height:1.2;margin:0 0 .4em}p{line-height:1.6;color:var(--text-muted)}button,input,select,textarea{font:inherit}.container{max-width:1120px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 18px;border-radius:8px;border:1px solid transparent;font-weight:600;font-size:14px;cursor:pointer;text-decoration:none;transition:background-color .12s ease,border-color .12s ease}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-dark)}.btn-primary:disabled{background:var(--text-faint);cursor:not-allowed}.btn-secondary{background:var(--surface);color:var(--text);border-color:var(--border)}.btn-secondary:hover{border-color:var(--text-faint)}.btn-sm{padding:6px 12px;font-size:13px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field label{font-size:13px;font-weight:600;color:var(--text)}.field input,.field textarea{padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text)}.field input:focus,.field textarea:focus{outline:2px solid var(--brand);outline-offset:-1px}.field-hint{font-size:12px;color:var(--text-faint)}.form-error{background:var(--danger-tint);color:var(--danger);border-radius:8px;padding:10px 14px;font-size:13px;margin-bottom:16px}.form-notice{background:var(--brand-tint);color:var(--brand-dark);border-radius:8px;padding:10px 14px;font-size:13px;margin-bottom:16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--text-faint);font-weight:600;padding:10px 16px;border-bottom:1px solid var(--border)}td{padding:12px 16px;border-bottom:1px solid var(--border);color:var(--text)}tr:last-child td{border-bottom:none}.badge{display:inline-flex;align-items:center;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600}.badge-danger{background:var(--danger-tint);color:var(--danger)}.badge-warning{background:var(--warning-tint);color:var(--warning)}.badge-ok{background:var(--ok-tint);color:var(--ok)}.badge-neutral{background:var(--brand-tint);color:var(--brand-dark)}.empty-state{padding:48px 24px;text-align:center;color:var(--text-faint)}.spinner-row{padding:32px;text-align:center;color:var(--text-faint);font-size:14px}