:root{--bg: #0f0f12;--card: #18181c;--border: #2a2a2e;--text: #e4e4e7;--muted: #71717a;--accent: #10b981;--accent-hover: #059669;--danger: #ef4444;--danger-hover: #dc2626}*{box-sizing:border-box}body{margin:0;font-family:Inter,-apple-system,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;line-height:1.5}#root{min-height:100vh}h1,h2{font-weight:600;margin:0 0 .5rem}input,select,textarea,button{font-family:inherit;font-size:.9375rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.5rem 1rem;border-radius:8px;border:none;cursor:pointer;font-weight:500;transition:background .15s}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-ghost:hover{background:var(--card)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:var(--danger-hover)}.input-group{margin-bottom:1rem}.input-group label{display:block;margin-bottom:.35rem;color:var(--muted);font-size:.875rem}.input-group input,.input-group select,.input-group textarea{width:100%;padding:.5rem .75rem;background:var(--card);border:1px solid var(--border);border-radius:8px;color:var(--text)}.input-group input:focus,.input-group select:focus,.input-group textarea:focus{outline:none;border-color:var(--accent)}.checkbox-group{display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}.checkbox-group input{width:auto;accent-color:var(--accent)}.badge{display:inline-block;padding:.2rem .5rem;border-radius:6px;font-size:.75rem;font-weight:500}.badge-success{background:#10b98133;color:var(--accent)}.badge-danger{background:#ef444433;color:#f87171}.badge-muted{background:#71717a33;color:var(--muted)}.table-wrap{overflow-x:auto;border-radius:12px;border:1px solid var(--border);background:var(--card)}table{width:100%;border-collapse:collapse}th,td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid var(--border)}th{font-weight:600;color:var(--muted);font-size:.8125rem}tr:last-child td{border-bottom:none}tr:hover td{background:#ffffff05}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:100;padding:1rem}.modal{background:var(--card);border:1px solid var(--border);border-radius:12px;max-width:480px;width:100%;max-height:90vh;overflow-y:auto}.modal-header{padding:1rem 1.25rem;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.modal-body{padding:1.25rem}.modal-footer{padding:1rem 1.25rem;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:.5rem}.error-msg{background:#ef444426;color:#f87171;padding:.5rem .75rem;border-radius:8px;font-size:.875rem;margin-bottom:1rem}.success-msg{background:#10b98126;color:var(--accent);padding:.5rem .75rem;border-radius:8px;font-size:.875rem;margin-bottom:1rem}.mono{font-family:ui-monospace,monospace;font-size:.8125rem}.text-muted{color:var(--muted);font-size:.875rem}