.nexa-wrap{width:100%;min-height:720px}.nexa-iframe{width:100%;min-height:720px;border:0;border-radius:18px;background:#fff}.nexa-app{--nexa-primary:#f5c400;--nexa-dark:#111;display:flex;min-height:720px;border-radius:22px;overflow:hidden;background:#f6f6f6;box-shadow:0 18px 50px rgba(0,0,0,.12);font-family:Inter,Arial,sans-serif}.nexa-sidebar{width:250px;background:var(--nexa-dark);color:#fff;padding:22px;display:flex;flex-direction:column;gap:10px}.nexa-logo{display:flex;flex-direction:column;gap:3px;margin-bottom:20px}.nexa-logo img{max-width:120px;max-height:54px;object-fit:contain}.nexa-logo strong{font-size:22px}.nexa-logo span{color:var(--nexa-primary);font-size:13px}.nexa-sidebar button{border:0;border-radius:14px;padding:13px 14px;background:rgba(255,255,255,.08);color:#fff;text-align:left;cursor:pointer}.nexa-sidebar button.active,.nexa-sidebar button:hover{background:var(--nexa-primary);color:#111}.nexa-main{flex:1;padding:28px;overflow:auto}.nexa-panel{display:none}.nexa-panel.active{display:block}.nexa-panel h2{font-size:30px;margin:0 0 12px}.nexa-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:22px}.nexa-cards div,.nexa-kanban div{background:#fff;border-radius:18px;padding:22px;box-shadow:0 8px 24px rgba(0,0,0,.08)}.nexa-cards b{display:block;font-size:32px;color:var(--nexa-dark)}.nexa-cards span{color:#666}.nexa-chat{display:grid;grid-template-columns:280px 1fr;gap:18px}.nexa-list,.nexa-conversation{background:#fff;border-radius:18px;padding:16px}.nexa-list p{padding:12px;border-bottom:1px solid #eee;margin:0}.msg{padding:12px 14px;border-radius:14px;margin:10px 0;max-width:75%}.msg.in{background:#eee}.msg.out{background:var(--nexa-primary);margin-left:auto}.nexa-conversation textarea{width:100%;min-height:90px;border:1px solid #ddd;border-radius:14px;padding:12px;margin-top:20px}.nexa-conversation button{background:var(--nexa-dark);color:#fff;border:0;border-radius:14px;padding:12px 18px;margin-top:10px}.nexa-table{width:100%;border-collapse:collapse;background:#fff;border-radius:18px;overflow:hidden}.nexa-table th,.nexa-table td{padding:14px;border-bottom:1px solid #eee;text-align:left}.nexa-table th{background:var(--nexa-dark);color:#fff}.nexa-kanban{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.nexa-kanban h3{margin:0 0 10px;color:var(--nexa-dark)}.nexa-flow{background:#fff;border-radius:18px;padding:22px 38px;line-height:2}@media(max-width:800px){.nexa-app{display:block}.nexa-sidebar{width:auto}.nexa-chat,.nexa-cards,.nexa-kanban{grid-template-columns:1fr}.nexa-main{padding:18px}}