:root{--surface: #ffffff;--surface-2: #f8f8f8;--border: #e5e5e5;--text: #111;--text-muted: #666;--primary: #2563eb;--primary-hover: #1d4ed8;--danger: #dc2626;--success: #16a34a;--warn: #d97706;--radius: 12px;--shadow: 0 1px 3px rgba(0, 0, 0, .08)}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--surface-2);font-size:15px;line-height:1.5}.h1{font-size:1.75rem;font-weight:700;margin:0 0 4px;color:var(--text)}.h2{font-size:1.25rem;font-weight:600;margin:0 0 12px;color:var(--text)}.h3{font-size:1rem;font-weight:600;margin:0 0 8px;color:var(--text)}.muted{color:var(--text-muted);font-size:.875rem}.strong{font-weight:600}.stack{display:flex;flex-direction:column;gap:16px}.stack-sm{display:flex;flex-direction:column;gap:8px}.stack-lg{display:flex;flex-direction:column;gap:24px}.row{display:flex;flex-direction:row;align-items:center;gap:12px}.page{max-width:960px;margin:0 auto;padding:32px 24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.card-sm{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 16px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}@media(max-width:640px){.grid-2,.grid-3{grid-template-columns:1fr}}@media(min-width:641px)and (max-width:900px){.grid-3{grid-template-columns:repeat(2,1fr)}}.stat-row{display:flex;gap:24px;flex-wrap:wrap}.stat{display:flex;flex-direction:column;gap:2px}.stat-value{font-size:1.5rem;font-weight:700;line-height:1;color:var(--text)}.stat-label{font-size:.8125rem;color:var(--text-muted)}.btn-primary{display:inline-flex;align-items:center;gap:6px;background:var(--primary);color:#fff;border:none;border-radius:8px;padding:9px 18px;font-size:.9375rem;font-weight:500;cursor:pointer;transition:background .15s;text-decoration:none}.btn-primary:hover{background:var(--primary-hover)}.btn-primary:disabled{opacity:.55;cursor:not-allowed}.btn-outline{display:inline-flex;align-items:center;gap:6px;background:transparent;color:var(--primary);border:1px solid var(--primary);border-radius:8px;padding:8px 18px;font-size:.9375rem;font-weight:500;cursor:pointer;transition:background .15s,color .15s;text-decoration:none}.btn-outline:hover{background:var(--primary);color:#fff}.btn-danger{display:inline-flex;align-items:center;gap:6px;background:transparent;color:var(--danger);border:1px solid var(--danger);border-radius:8px;padding:6px 14px;font-size:.875rem;font-weight:500;cursor:pointer;transition:background .15s,color .15s}.btn-danger:hover{background:var(--danger);color:#fff}.btn-danger:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{display:inline-flex;align-items:center;gap:6px;background:transparent;color:var(--text-muted);border:1px solid var(--border);border-radius:8px;padding:8px 14px;font-size:.875rem;cursor:pointer;transition:border-color .15s,color .15s}.btn-ghost:hover{border-color:var(--text-muted);color:var(--text)}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:.875rem;font-weight:500;color:var(--text)}.field input,.field select,.field textarea{border:1px solid var(--border);border-radius:8px;padding:9px 12px;font-size:.9375rem;color:var(--text);background:var(--surface);outline:none;width:100%;transition:border-color .15s;font-family:inherit}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary)}.tag{display:inline-flex;align-items:center;padding:2px 9px;border-radius:999px;font-size:.75rem;font-weight:600;letter-spacing:.02em}.tag-live{background:#dcfce7;color:#166534}.tag-paused{background:#fef9c3;color:#854d0e}.tag-ended{background:#f3f4f6;color:#4b5563}.tag-received{background:#dbeafe;color:#1e40af}.tag-needs-review{background:#fef3c7;color:#92400e}.tag-verified{background:#dcfce7;color:#166534}.tag-rejected{background:#fee2e2;color:#991b1b}.tag-active{background:#dcfce7;color:#166534}.tag-expired{background:#f3f4f6;color:#6b7280}.tag-revoked{background:#fee2e2;color:#991b1b}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center;color:var(--text-muted);gap:8px}.empty-state p{margin:0;font-size:.9375rem}.link-box{display:flex;align-items:center;gap:8px;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;padding:10px 12px}.link-box span{flex:1;font-family:monospace;font-size:.875rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:20px}.tab{padding:8px 16px;border:none;background:none;cursor:pointer;font-size:.9375rem;font-weight:500;color:var(--text-muted);border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .15s,border-color .15s}.tab:hover{color:var(--text)}.tab-active{color:var(--primary);border-bottom-color:var(--primary)}.divider{border:none;border-top:1px solid var(--border);margin:8px 0}.preview-box{background:var(--surface-2);border:1px solid var(--border);border-radius:8px;padding:14px 16px;font-size:.9375rem;color:var(--text);font-style:italic;line-height:1.6}.error-banner{background:#fee2e2;color:#991b1b;border-radius:8px;padding:12px 16px;font-size:.9375rem}.info-banner{background:#dbeafe;color:#1e40af;border-radius:8px;padding:12px 16px;font-size:.9375rem}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.9375rem}th{text-align:left;font-size:.8125rem;font-weight:600;color:var(--text-muted);padding:8px 12px;border-bottom:1px solid var(--border)}td{padding:10px 12px;border-bottom:1px solid var(--border);color:var(--text);vertical-align:middle}tr:last-child td{border-bottom:none}.skeleton{background:linear-gradient(90deg,var(--border) 25%,var(--surface-2) 50%,var(--border) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:6px}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-text{height:16px;border-radius:4px}.skeleton-card{height:120px;border-radius:var(--radius)}