:root{--azul: #007bff;--azul-oscuro: #0056b3;--fondo: #e9ecef;--superficie: #ffffff;--superficie-tenue: #f8f9fa;--borde: #dee2e6;--texto: #343a40;--texto-tenue: #6c757d;--verde: #28a745;--rojo: #dc3545;--amarillo: #ffc107;--radio: 8px;--sombra: 0 4px 8px rgba(0, 0, 0, .1)}*,*:before,*:after{box-sizing:border-box}body{margin:0;padding:10px 0 50px;font-family:system-ui,-apple-system,Segoe UI,Arial,sans-serif;background-color:var(--fondo);color:var(--texto);line-height:1.5}.container{width:95%;max-width:1400px;margin:0 auto;padding:20px 0}.encabezado{margin-bottom:24px}.encabezado__logos{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px}.logo{height:auto}.logo--fpuna{width:min(140px,22vw)}.logo--gisd{width:min(220px,34vw)}.titulo{margin:0 0 12px;font-size:clamp(1.4em,3.2vw,2em);color:var(--azul);text-align:center}.encabezado__barra{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.enlace-gestion{color:var(--azul);font-weight:600;text-decoration:none}.enlace-gestion:hover{text-decoration:underline}.estado-conexion{display:inline-flex;align-items:center;gap:8px;padding:4px 12px;border-radius:999px;font-size:.85em;font-weight:600;background:var(--superficie);border:1px solid var(--borde);color:var(--texto-tenue)}.estado-conexion:before{content:"";width:9px;height:9px;border-radius:50%;background:currentColor}.estado-conexion[data-estado=conectado]{color:var(--verde)}.estado-conexion[data-estado=reconectando]{color:var(--amarillo)}.estado-conexion[data-estado=error],.estado-conexion[data-estado=desconectado]{color:var(--rojo)}.panel{background:var(--superficie);border-radius:var(--radio);box-shadow:var(--sombra);padding:24px;margin-bottom:28px}.panel__titulo{margin:0 0 16px;font-size:1.3em;color:#212529;border-bottom:2px solid var(--azul);padding-bottom:6px}.nota{margin:12px 0 0;font-size:.9em;color:var(--texto-tenue)}.nota--metodologica{border-left:3px solid var(--borde);padding-left:12px}.vacio{background:var(--superficie);border-radius:var(--radio);padding:40px 24px;text-align:center;color:var(--texto-tenue)}.vacio--error{color:var(--rojo)}button{font:inherit;font-weight:600;padding:9px 16px;border:1px solid var(--borde);border-radius:6px;background:var(--superficie-tenue);color:var(--texto);cursor:pointer;transition:background-color .15s,transform .15s}button:hover{background:#e2e6ea;transform:translateY(-1px)}button[type=submit]{background:var(--azul);border-color:var(--azul);color:#fff}button[type=submit]:hover{background:var(--azul-oscuro)}input{font:inherit;padding:8px 12px;border:1px solid #ced4da;border-radius:6px;background:#fff;color:var(--texto)}input:focus-visible,button:focus-visible,a:focus-visible,canvas:focus-visible{outline:2px solid var(--azul);outline-offset:2px}.avisos{position:fixed;right:16px;bottom:16px;z-index:10000;display:flex;flex-direction:column;gap:8px;max-width:min(380px,90vw)}.aviso{padding:12px 16px;border-radius:8px;background:#212529;color:#fff;box-shadow:0 6px 20px #00000040;font-size:.92em;animation:aviso-entra .2s ease-out}.aviso--ok{background:var(--verde)}.aviso--error{background:var(--rojo)}.aviso--saliendo{opacity:0;transition:opacity .3s}@keyframes aviso-entra{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.modal-fondo{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;display:flex;align-items:center;justify-content:center;overflow:auto;background:#00000080;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);animation:aparece .25s ease-in-out}.modal-fondo[hidden]{display:none}@keyframes aparece{0%{opacity:0}to{opacity:1}}.modal-caja{position:relative;width:90%;max-width:950px;max-height:88vh;overflow-y:auto;padding:28px;background:#fefefe;border-radius:16px;box-shadow:0 10px 50px #0006}.modal-cerrar{position:absolute;top:12px;right:16px;padding:0 8px;border:none;background:none;font-size:30px;line-height:1;color:#aaa}.modal-cerrar:hover{color:#000;background:none;transform:none}#modal-titulo{margin:0 0 18px;font-size:1.5em;border-bottom:2px solid var(--azul);padding-bottom:10px}.modal-controles{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}.modal-controles label{font-weight:600;color:#495057}.rango-btn.activo{background:var(--azul);border-color:var(--azul);color:#fff}.modal-grafico{height:450px;padding:12px;background:#fff;border-radius:12px;box-shadow:0 2px 10px #0000000d}.modal-grafico canvas{max-height:100%}.modal-estado{margin:12px 0 0;color:var(--texto-tenue);font-size:.9em}@media(max-width:768px){.modal-caja{width:95%;padding:20px;max-height:92vh}.modal-grafico{height:320px}}