:root{color-scheme:light;--font-mono: "IBM Plex Mono", "SFMono-Regular", "Liberation Mono", Menlo, Consolas, monospace;--bg-color: #eeeeee;--panel-bg: #f7f7f7;--border-color: #c0c0c0;--text-color: #1f1f1f;--muted-color: #4e4e4e;--accent-color: #2563eb}*{box-sizing:border-box}body{margin:0;background:var(--bg-color);font-family:var(--font-mono);font-size:14px;color:var(--text-color)}.top-nav{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;background:#f3f3f3;border-bottom:1px solid var(--border-color)}.nav-links{display:flex;align-items:center;gap:20px}.nav-links a{color:var(--muted-color);text-decoration:none;font-weight:600}.nav-links a.active,.nav-links a:hover{color:var(--text-color)}.user-button{background:transparent;border:none;padding:0;display:flex;align-items:center;gap:8px}.user-caret{font-size:10px}.page{max-width:1100px;margin:0 auto;padding:48px 32px 80px}.form-sheet{background:var(--panel-bg);border:1px solid var(--border-color);display:flex;flex-direction:column;gap:32px;padding:40px}.section{display:flex;gap:64px;padding-bottom:32px;border-bottom:1px solid var(--border-color)}.section:last-of-type{padding-bottom:0;border-bottom:none}.section-header{flex:0 0 220px}.section-header h2{margin:0 0 8px;font-size:18px;letter-spacing:.02em}.section-header p{margin:0;font-size:12px;color:var(--muted-color)}.section-body{flex:1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:48px;row-gap:20px}.section-body.single-column{grid-template-columns:1fr}.assistants-toolbar{display:flex;justify-content:flex-end}.assistants-list{display:flex;flex-direction:column;gap:12px}.assistant-card{border:1px solid var(--border-color);background:#fff;padding:12px 14px;border-radius:8px;display:grid;grid-template-columns:1fr auto;gap:8px}.assistant-meta{display:flex;flex-direction:column;gap:4px}.assistant-username{font-weight:700;font-size:14px}.assistant-status,.assistant-accounts{font-size:12px;color:var(--muted-color)}.assistant-actions{display:inline-flex;gap:8px}.assistant-actions button{border:1px solid var(--border-color);background:#f7f7f7;padding:6px 10px;font-family:var(--font-mono);cursor:pointer}.assistant-actions button.danger{border-color:#fca5a5;color:#b91c1c;background:#fff1f2}.assistant-actions button:hover{border-color:var(--accent-color)}.assistant-actions button.danger:hover{border-color:#ef4444}.assistant-accounts-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px;border:1px solid var(--border-color);padding:10px;background:#fff;max-height:220px;overflow:auto}label{display:block;margin-bottom:8px;font-weight:600}input[type=number],input[type=text],input[type=password],select{width:100%;height:36px;border:1px solid var(--border-color);background:#fff;color:var(--text-color);padding:4px 8px;font-family:var(--font-mono);font-size:14px}input:focus,select:focus{outline:1px solid var(--accent-color);outline-offset:1px}.operators-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:48px;row-gap:20px}.userlist-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.userlist-header h3{margin:0;font-size:14px;text-transform:uppercase;letter-spacing:.05em}.userlist-add{padding:4px 12px;border:1px solid var(--border-color);background:#f0f0f0;color:var(--text-color);font-size:12px;font-family:var(--font-mono);cursor:pointer}.userlist-add:hover{border-color:var(--accent-color);color:var(--accent-color)}.user-tags{display:flex;flex-wrap:wrap;gap:8px}.userlist-empty{font-size:12px;color:var(--muted-color)}.user-tag{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border:1px solid var(--border-color);background:#fff;font-size:12px}.user-tag button{border:none;background:transparent;color:var(--muted-color);cursor:pointer;font-size:12px}.user-tag button:hover{color:#b91c1c}.actions{display:flex;justify-content:flex-end;gap:12px}.btn,.btn-secondary,.userlist-add,.modal-actions button{font-family:var(--font-mono)}.btn,.btn-secondary{padding:10px 20px;border:1px solid var(--border-color);background:#f0f0f0;color:var(--text-color);font-size:13px;cursor:pointer}.btn:hover,.btn-secondary:hover:not(:disabled){background:#e4e4e4}.btn-primary{background:var(--accent-color);border-color:var(--accent-color);color:#fff}.btn-primary:hover{background:#1e4ed8;border-color:#1e4ed8}.btn-secondary:disabled{opacity:.6;cursor:not-allowed}.integration-card{display:flex;flex-direction:column;gap:16px;background:#fff;border:1px solid rgba(148,163,184,.35);border-radius:12px;padding:24px}.integration-toggle{display:flex;align-items:center;gap:12px}.integration-toggle label{margin:0;font-size:14px;font-weight:600}.integration-description{margin:0;font-size:12px;color:var(--muted-color);line-height:1.5}.integration-token-row{display:flex;gap:12px}.integration-token-row input{flex:1;height:34px;border:1px solid var(--border-color);background:#fff;font-family:var(--font-mono);padding:4px 8px;font-size:13px}.integration-meta{font-size:12px;color:var(--muted-color)}.integration-actions{display:flex;align-items:center;gap:12px}.integration-status{font-size:12px;color:var(--muted-color)}.integration-status.success{color:#16a34a}.integration-status.error{color:#dc2626}.blacklist-form{display:flex;gap:12px;flex-wrap:wrap}.blacklist-form input{flex:1;min-width:180px}.blacklist-list{margin-top:16px;display:flex;flex-direction:column;gap:10px}.blacklist-item{border:1px solid rgba(15,23,42,.08);border-radius:8px;padding:10px 14px;display:flex;justify-content:space-between;align-items:center;gap:12px}.blacklist-meta{display:flex;flex-direction:column;gap:4px}.blacklist-id{font-weight:600;font-size:14px}.blacklist-label{font-size:13px;color:#0f172ab3}.blacklist-actions button{border:none;background:#ef44441a;color:#b91c1c;padding:6px 10px;border-radius:6px;cursor:pointer}.blacklist-actions button:hover{background:#ef444433}.modal-backdrop{position:fixed;inset:0;background:#e6e6e6bf;display:none;align-items:center;justify-content:center;z-index:4000}.modal-backdrop.show{display:flex}.modal-panel{width:360px;background:var(--panel-bg);border:1px solid var(--border-color);padding:24px;box-shadow:0 14px 30px #0f172a26}.assistant-accounts-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;border:1px solid var(--border-color);padding:12px;background:#fff;max-height:220px;overflow:auto;border-radius:6px}.assistant-accounts-list label{display:flex;align-items:center;gap:8px;font-size:13px}.assistant-accounts-list input[type=checkbox]{width:14px;height:14px}#assistantForm .form-group{margin-bottom:14px}#assistantForm input[type=text]{width:100%;height:38px;border:1px solid var(--border-color);background:#fff;padding:6px 10px;font-family:var(--font-mono)}#assistantForm input[type=text]:focus{outline:1px solid var(--accent-color);outline-offset:1px}#assistantForm select{width:100%;height:38px;border:1px solid var(--border-color);background:#fff;padding:6px 10px;font-family:var(--font-mono)}#assistantForm select:focus{outline:1px solid var(--accent-color);outline-offset:1px}.assistant-password-actions{display:flex;gap:8px;margin-top:8px}.assistant-password-actions .btn-secondary{font-size:12px;padding:4px 8px}.modal-panel h3{margin:0 0 12px;font-size:16px}.modal-panel p{margin:0 0 12px;font-size:12px;color:var(--muted-color)}.modal-panel input[type=text]{width:100%;height:34px;border:1px solid var(--border-color);background:#fff;padding:4px 8px;font-family:var(--font-mono);font-size:13px}.modal-actions{margin-top:16px;display:flex;justify-content:flex-end;gap:10px}.modal-actions button{padding:8px 16px;border:1px solid var(--border-color);background:#f0f0f0;cursor:pointer}.modal-actions button.cancel:hover{background:#e4e4e4}.modal-actions button.save{background:var(--accent-color);border-color:var(--accent-color);color:#fff}.modal-actions button.save:hover{background:#1e4ed8;border-color:#1e4ed8}@media(max-width:960px){.section{flex-direction:column;gap:24px}.section-body,.operators-grid{grid-template-columns:1fr}}