/* 2026-09-27: boton "Instalar app" del login */
.hcc-instalar { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; margin-top: 12px; padding: 10px 14px;
    border: 1.5px dashed #93A7D6; border-radius: 10px; background: transparent; color: #1D4ED8; font-weight: 700; font-size: 14px; cursor: pointer; }
.hcc-instalar:hover { background: #EEF3FF; border-style: solid; }
.hcc-instalar small { display: block; font-weight: 500; color: #64748B; font-size: 12px; }
html.modo-oscuro .hcc-instalar { color: #93C5FD; border-color: #334155; }
html.modo-oscuro .hcc-instalar:hover { background: #1E293B; }
/* Ya abierta como app instalada: no se muestra */
@media (display-mode: standalone), (display-mode: minimal-ui) { .hcc-instalar { display: none !important; } }