@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0a0f1e;--bg2:#0f172a;--bg3:#1e293b;--bg4:#243148;--border:#ffffff0f;--border2:#ffffff1a;--text:#f1f5f9;--text2:#94a3b8;--text3:#64748b;--accent:#6366f1;--accent2:#818cf8;--accent-glow:#6366f14d;--green:#10b981;--amber:#f59e0b;--red:#ef4444;--sidebar-w:240px;--sidebar-collapsed:64px;--radius:12px;--radius-sm:8px;--shadow:0 4px 24px #0006;--transition:.2s ease}html,body,#root{background:var(--bg);height:100%;color:var(--text);-webkit-font-smoothing:antialiased;font-family:Inter,sans-serif}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--bg4);border-radius:99px}.layout{height:100vh;display:flex;overflow:hidden}.sidebar{border-right:1px solid var(--border);transition:width var(--transition);z-index:10;background:linear-gradient(#0f172a 0%,#0a0f1e 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var(--border);padding:12px}.user-card{cursor:pointer;border-radius:var(--radius-sm);width:100%;color:var(--text);transition:background var(--transition);background:0 0;border:none;align-items:center;gap:10px;padding:10px;display:flex}.user-card:hover{background:var(--bg3)}.user-avatar{background:linear-gradient(135deg, var(--accent), #8b5cf6);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:14px;font-weight:700;display:flex}.avatar-sm{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font-size:12px;font-weight:700;display:flex}.user-info{text-align:left;flex:1;overflow:hidden}.user-name{white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;display:block;overflow:hidden}.user-role{color:var(--text3);text-transform:capitalize;font-size:11px;display:block}.chevron{transition:transform 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4px;font-size:24px;font-weight:600}.wa-subtitle{color:#64748b;margin:0}.status-badge{border-radius:999px;align-items:center;gap:8px;padding:8px 16px;font-weight:500;display:inline-flex}.status-badge.ready{color:#166534;background:#dcfce7}.status-badge.qr_ready{color:#854d0e;background:#fef9c3}.status-badge.disconnected{color:#991b1b;background:#fee2e2}.status-badge.fetching,.status-badge.initializing{color:#475569;background:#f1f5f9}.wa-grid{grid-template-columns:1fr 1fr;gap:24px;display:grid}@media (width<=900px){.wa-grid{grid-template-columns:1fr}}.wa-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:24px;box-shadow:0 1px 3px #0000001a}.card-title{color:#0f172a;margin:0 0 20px;font-size:18px;font-weight:600}.form-group{margin-bottom:20px}.form-group label{color:#334155;align-items:center;gap:8px;margin-bottom:8px;font-weight:500;display:flex}.form-group textarea{resize:vertical;border:1px solid #cbd5e1;border-radius:8px;width:100%;padding:12px;font-family:inherit}.form-group textarea:focus{border-color:#3b82f6;outline:none;box-shadow:0 0 0 3px #3b82f61a}.form-group small{color:#64748b;margin-top:6px;font-size:13px;display:block}.btn-send{color:#fff;cursor:pointer;background:#3b82f6;border:none;border-radius:8px;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px;font-size:16px;font-weight:500;transition:all .2s;display:flex}.btn-send:hover:not(:disabled){background:#2563eb}.btn-send:disabled{cursor:not-allowed;opacity:.8;background:#94a3b8}.qr-card{text-align:center;max-width:500px;margin:40px auto}.qr-card p{color:#64748b;margin-bottom:24px}.qr-container{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:24px;display:inline-block}.qr-container img{width:300px;max-width:100%;height:auto}.loading-card{text-align:center;max-width:500px;margin:40px auto;padding:60px 20px}.large-icon{color:#3b82f6;margin-bottom:20px}.spin{animation:1s linear infinite spin}.table-responsive{overflow-x:auto}.history-table{border-collapse:collapse;width:100%}.history-table th,.history-table td{text-align:left;border-bottom:1px solid #f1f5f9;padding:12px;font-size:14px}.history-table th{color:#64748b;background:#f8fafc;font-weight:600}.history-table td{color:#334155}.msg-preview{white-space:nowrap;text-overflow:ellipsis;max-width:200px;overflow:hidden}.badge{border-radius:999px;padding:4px 8px;font-size:12px;font-weight:500}.badge.sent{color:#166534;background:#dcfce7}.badge.failed{color:#991b1b;background:#fee2e2}.badge.pending{color:#92400e;background:#fef3c7}.empty-state{text-align:center;color:#94a3b8;padding:40px!important}