:root {
     --bg-white: #ffffff;
     --bg-black: #000000;
     --text-footer: #ffffff;
     --bg-footer: #000000;
     --bg-gris-intermedio: #e2e3e5;
     --btn-gris-claro: #f8f9fa;
     --text-white: #ffffff;
     --text-black: #000000;
     --text-grey: #6B6B6B;
     --hr-grey: #e2e3e5;
     --degradado-brand: linear-gradient(45deg, #f015fe, #ab51f4, #9465f1, #7083ec, #539ee8, #2bc0e3, #2bc0e3);
     --degradado-white: linear-gradient(0deg, #ffffff, #ffffff);
 }

 /* ESTILOS GENERALES EN TODAS LAS PLANTILLAS */
 /*Logo*/
 .logo-dark {
  display: none;
}

/* Rescribir aspectos de Bootstrap */
.btn {
    background-color: var(--btn-gris-claro);
    color: var(--text-black);
    border: 1px solid var(--btn-gris-claro);
}

 .btn-outline-primary {
     background-color: var(--btn-gris-claro) !important;
     border: none !important;
 }

 .btn-outline-primary.active,
 .dropdown-toggle.active,
 .btn-outline-primary:hover {
     background-image: var(--degradado-brand);
     color: white;
     border: none;
 }

 /* Mantiene el color del texto oscuro cuando el menú está abierto, pero el ratón NO está encima */
 .btn-outline-primary.show {
     color: var(--text-black) !important;
 }

 /* Mantiene el color del texto blanco y el gradiente cuando el menú está abierto Y el ratón SÍ está encima */
 .btn-outline-primary.show:hover {
     background-image: var(--degradado-brand) !important;
     color: white;
     border: none !important;
 }

 .dropdown.show>.dropdown-toggle {
     color: var(--text-black) !important;
 }

 .dropdown-item.active {
     background-image: var(--degradado-brand) !important;
     color: white;
     border: none !important;
 }

 /* PIE */
footer {
    padding: 1rem 0;
    flex-shrink: 0;
    background-color: var(--bg-footer);
    color: var(--text-footer);
    text-align: center;
    margin: 0;
    font-size: 0.7rem;
}

footer p {
    margin-bottom: 0;
}

/* Pop up */
#language-suggestion {
    position: fixed;
    top: 2rem;
    right: 2rem;
    z-index: 1055;
    max-width: 90%;
    width: auto;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: slideDown 0.3s ease;
}

@media (min-width: 576px) {
    #language-suggestion {
        max-width: 400px;
    }
}

/* Contenido del navbar */
.knob,
.btn-bg {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.btnlang {
    position: relative;
    top: 50%;
    width: 72px;
    height: 30px;
    margin: 0 auto 0 auto;
    overflow: hidden;
}

.btnlang.btn-pill,
.btnlang.btn-pill>.btnlang-bg {
    border-radius: 100px;
}

.btnlang.btn-rect {
    border-radius: 2px;
}

.checkbox {
    position: relative;
    width: 100%;
    height: 100%;
    padding: 0;
    margin: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 3;
}

.knob {
    z-index: 2;
}

.btn-bg {
    width: 100%;
    background-color: var(--btn-gris-claro);
    transition: 0.3s ease all;
    z-index: 1;
}

#btnlang .knob:before {
    content: "ES";
    position: absolute;
    top: 2px;
    left: 4px;
    width: 24px;
    height: 24px;
    color: var(--text-grey);
    font-size: 10px;
    font-weight: bold;
    text-align: center;
    line-height: 1;
    padding: 9px 4px;
    background-color: var(--bg-gris-intermedio);
    border-radius: 50%;
    transition: 0.3s ease all, left 0.3s cubic-bezier(0.18, 0.89, 0.35, 1.15);
}

#btnlang .checkbox:active+.knob:before {
    width: 46px;
    border-radius: 100px;
}

#btnlang .checkbox:checked:active+.knob:before {
    margin-left: -26px;
}

#btnlang .checkbox:checked+.knob:before {
    content: "EN";
    left: 45px;
    background-color: var(--btn-gris-claro);
}

#btnlang .checkbox:checked~.btn-bg {
    background-color: var(--btn-gris-claro);
}