:root{--bg: #f5f6f8;--surface: #ffffff;--border: #e2e5ea;--text: #1c2430;--text-muted: #66707e;--accent: #2563eb;--accent-hover: #1d4ed8;--danger: #dc2626;--ok: #16a34a;--radius: 8px}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:14px}a{color:var(--accent);text-decoration:none}.topbar{background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:56px}.topbar .brand{font-weight:700;font-size:16px;color:var(--text)}.topbar .meta{display:flex;align-items:center;gap:12px;color:var(--text-muted)}.container{max-width:1200px;margin:0 auto;padding:24px}.page-title{display:flex;align-items:center;justify-content:space-between;margin:8px 0 20px}.page-title h1{font-size:22px;margin:0}.page-title .sub{color:var(--text-muted);margin-top:4px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:20px}table{width:100%;border-collapse:collapse}th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);padding:8px 10px;border-bottom:1px solid var(--border)}td{padding:10px;border-bottom:1px solid var(--border);vertical-align:middle}tr:last-child td{border-bottom:none}tr.clickable{cursor:pointer}tr.clickable:hover td{background:#f8fafc}label.field{display:block;margin-bottom:12px}label.field span{display:block;font-weight:600;margin-bottom:4px}input[type=text],input[type=email],input[type=password],input[type=datetime-local],input[type=date],select,textarea{width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:6px;font:inherit;background:#fff;color:var(--text)}textarea{min-height:120px;font-family:ui-monospace,monospace;font-size:13px}input:focus,select:focus,textarea:focus{outline:2px solid #bfdbfe;border-color:var(--accent)}button{font:inherit;border:none;border-radius:6px;padding:8px 14px;cursor:pointer;background:var(--accent);color:#fff;font-weight:600}button:hover{background:var(--accent-hover)}button.secondary{background:#eef1f5;color:var(--text)}button.secondary:hover{background:#e2e7ee}button.danger{background:var(--danger)}button.small{padding:4px 10px;font-size:13px;font-weight:500}button:disabled{opacity:.6;cursor:not-allowed}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600}.badge.active,.badge.ok,.badge.sent{background:#dcfce7;color:#166534}.badge.inactive,.badge.fail,.badge.failed{background:#fee2e2;color:#991b1b}.badge.neutral,.badge.skipped{background:#e5e7eb;color:#374151}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:20px;flex-wrap:wrap}.tabs button{background:none;color:var(--text-muted);border-radius:6px 6px 0 0;padding:10px 14px;font-weight:500;border-bottom:2px solid transparent}.tabs button:hover{background:#eef1f5}.tabs button.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:flex;align-items:flex-start;justify-content:center;padding:60px 16px;z-index:50;overflow-y:auto}.modal{background:var(--surface);border-radius:var(--radius);width:100%;max-width:520px;padding:24px;box-shadow:0 20px 40px #0f172a33}.modal h2{margin:0 0 16px;font-size:18px}.modal .actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.spacer{flex:1}.muted{color:var(--text-muted)}.mono{font-family:ui-monospace,monospace;font-size:13px}.error-text{color:var(--danger);margin:8px 0}.success-text{color:var(--ok);margin:8px 0}.code-reveal{background:#f1f5f9;border:1px dashed var(--border);border-radius:6px;padding:10px 14px;font-family:ui-monospace,monospace;font-size:16px;letter-spacing:1px;margin:8px 0;-webkit-user-select:all;user-select:all}pre.snippet{background:#0f172a;color:#e2e8f0;border-radius:6px;padding:14px;overflow-x:auto;font-size:12.5px;line-height:1.5}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:32px}.login-card h1{margin:0 0 4px;font-size:20px;text-align:center}.login-card .sub{text-align:center;color:var(--text-muted);margin-bottom:20px}.login-card button{width:100%;padding:10px;margin-top:4px}