:root{color:#1c1c1e;background:#f5f5f7;font-family:system-ui,sans-serif}body{min-width:1200px;margin:0}.portal-layout{min-height:100vh;display:flex}.portal-nav{background:#fff;border-right:1px solid #e0e0e4;flex-shrink:0;width:240px;padding:24px 16px}.portal-marca{margin:0 0 24px;font-size:20px}.portal-nav nav{flex-direction:column;gap:4px;display:flex}.portal-nav a{color:inherit;border-radius:6px;padding:8px 12px;text-decoration:none}.portal-nav a.active{background:#ececf1;font-weight:600}.portal-contenido{flex:1;padding:32px 40px}.portal-main{flex-direction:column;flex:1;display:flex}.portal-topbar{background:#fff;border-bottom:1px solid #e0e0e4;justify-content:flex-end;padding:12px 40px;display:flex}.campana{position:relative}.campana>button{cursor:pointer;background:#fff;border:1px solid #d0d0d5;border-radius:6px;align-items:center;gap:6px;padding:6px 12px;display:flex}.badge-no-leidas{color:#fff;text-align:center;background:#b3261e;border-radius:10px;min-width:20px;padding:1px 6px;font-size:12px;font-weight:600}.bandeja{z-index:10;background:#fff;border:1px solid #e0e0e4;border-radius:8px;width:380px;max-height:480px;padding:12px 16px;position:absolute;top:calc(100% + 8px);right:0;overflow-y:auto;box-shadow:0 4px 16px #0000001f}.bandeja ul{margin:0;padding:0;list-style:none}.bandeja li{border-bottom:1px solid #ececf1;padding:8px 0 8px 20px;position:relative}.bandeja li:last-child{border-bottom:none}.bandeja li p{margin:4px 0}.punto-no-leida{background:#0b5fff;border-radius:50%;width:8px;height:8px;position:absolute;top:16px;left:0}.nota-milestone{color:#6b6b70;font-size:14px;font-style:italic}.login-page{background:#fff;border:1px solid #e0e0e4;border-radius:8px;max-width:420px;margin:120px auto;padding:32px}.aviso-pantalla-chica{background:#fff4d6;border-bottom:1px solid #e8d9a8;margin:0;padding:12px 16px;display:none}.portal-usuario{border-top:1px solid #e0e0e4;margin-top:32px;padding-top:16px;font-size:14px}.campo{flex-direction:column;gap:4px;max-width:640px;margin-bottom:16px;display:flex}.acciones{gap:8px;margin:8px 0 16px;display:flex}.dato-secundario{color:#6b6b70;font-size:14px}[role=alert]{color:#b3261e}@media (width<=1199px){.aviso-pantalla-chica{display:block}}