:root{--verde-oscuro: #0f3d24;--verde: #15803d;--verde-medio: #16a34a;--verde-claro: #22c55e;--verde-suave: #ecfdf3;--fondo: #f3f5f4;--panel: #ffffff;--texto: #1a2420;--texto-sub: #6b7a72;--rojo: #dc2626;--rojo-suave: #fef2f2;--amarillo: #d97706;--amarillo-suave: #fffbeb;--borde: #e3e8e5;--sombra: 0 2px 10px rgba(15, 61, 36, .06);--sombra-lg: 0 8px 30px rgba(15, 61, 36, .1);--sidebar-ancho: 250px}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:var(--fondo);color:var(--texto)}.app-shell{display:flex;min-height:100vh}.app-contenido{flex:1;min-width:0;margin-left:var(--sidebar-ancho);padding:2rem 2.25rem 3rem;max-width:1180px}.main-content-solo{min-height:100vh}.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-ancho);background:linear-gradient(190deg,var(--verde-oscuro) 0%,#0a2c1a 75%);display:flex;flex-direction:column;padding:1.5rem 1.1rem;z-index:1000;box-shadow:4px 0 20px #0000001f}.sidebar-brand{display:flex;align-items:center;gap:.7rem;padding:0 .4rem 1.5rem;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:1.25rem}.sidebar-brand-icono{font-size:1.7rem}.sidebar-brand-titulo{color:#fff;font-weight:700;font-size:.98rem;line-height:1.2}.sidebar-brand-sub{color:#9fd9b8;font-size:.68rem;margin-top:.15rem}.sidebar-links{display:flex;flex-direction:column;gap:.25rem;flex:1;overflow-y:auto}.sidebar-link{display:flex;align-items:center;gap:.75rem;color:#cfe9db;text-decoration:none;padding:.65rem .8rem;border-radius:10px;font-size:.88rem;transition:background .15s ease,color .15s ease}.sidebar-link-icono{font-size:1.05rem;width:1.3rem;text-align:center}.sidebar-link:hover{background:#ffffff14;color:#fff}.sidebar-link-activo{background:linear-gradient(135deg,var(--verde-medio),var(--verde-claro));color:#fff;font-weight:600;box-shadow:0 4px 14px #22c55e59}.sidebar-footer{border-top:1px solid 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#15803d52}.btn-link{background:none;border:none;color:var(--texto-sub);cursor:pointer;text-decoration:underline;font-size:.9rem}.btn-confirmar,.btn-descartar{border:none;padding:.55rem 1.1rem;border-radius:8px;cursor:pointer;margin-right:.5rem;font-weight:600}.btn-confirmar{background:var(--rojo);color:#fff}.btn-descartar{background:#4b5563;color:#fff}.alert-error{background:var(--rojo-suave);border:1px solid #fecaca;color:#991b1b;padding:.7rem 1rem;border-radius:8px;margin:.8rem 0}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,var(--verde-oscuro),#0a2617 60%,#071a10)}.login-card{background:var(--panel);border:1px solid 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.6rem;border-radius:20px;font-size:.72rem;font-weight:600;background:#e5e7eb;color:#374151}.badge-pendiente{background:var(--amarillo-suave);color:var(--amarillo)}.badge-confirmada{background:var(--rojo-suave);color:var(--rojo)}.badge-falsa_alarma{background:#f3f4f6;color:#4b5563}.badge-activo{background:var(--verde-suave);color:var(--verde)}.badge-alerta{background:var(--rojo-suave);color:var(--rojo)}.badge-inactivo{background:#f3f4f6;color:#6b7280}.tabla-dispositivos{width:100%;border-collapse:collapse;background:var(--panel);border-radius:12px;overflow:hidden;box-shadow:var(--sombra)}.tabla-dispositivos th{text-align:left;padding:.7rem .8rem;background:var(--verde-suave);color:var(--verde-oscuro);font-size:.8rem;text-transform:uppercase;letter-spacing:.03em}.tabla-dispositivos td{text-align:left;padding:.65rem .8rem;border-bottom:1px solid 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.55rem;border-radius:20px;display:flex;align-items:center;gap:.3rem}.camara-preview-badge:before{content:"";width:7px;height:7px;border-radius:50%;background:#fff;animation:parpadeo 1.2s ease-in-out infinite}@keyframes parpadeo{0%,to{opacity:1}50%{opacity:.2}}.alerta-flotante{position:fixed;top:1.5rem;right:1.5rem;z-index:2000;display:flex;align-items:flex-start;gap:.85rem;background:#fff;border:1px solid #fecaca;border-left:5px solid var(--rojo);border-radius:14px;padding:1rem 1.1rem;width:340px;max-width:calc(100vw - 2rem);box-shadow:0 12px 40px #dc262640;animation:flotante-entrada .3s ease,flotante-pulso 1.6s ease-in-out infinite}@keyframes flotante-entrada{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}@keyframes flotante-pulso{0%,to{box-shadow:0 12px 40px #dc262640}50%{box-shadow:0 12px 46px #dc262673}}.alerta-flotante-icono{font-size:1.6rem;line-height:1}.alerta-flotante-cuerpo{flex:1;min-width:0}.alerta-flotante-titulo{font-weight:700;color:var(--rojo);font-size:.95rem}.alerta-flotante-desc{font-size:.8rem;color:var(--texto-sub);margin-top:.25rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.alerta-flotante-acciones{display:flex;flex-direction:column;gap:.4rem;align-items:flex-end}.alerta-flotante-btn{background:var(--rojo);color:#fff;border:none;padding:.35rem .7rem;border-radius:6px;font-size:.75rem;font-weight:600;cursor:pointer;white-space:nowrap}.alerta-flotante-cerrar{background:none;border:none;color:var(--texto-sub);cursor:pointer;font-size:.85rem;padding:0 .2rem}