.logo_navbar {
    width: 150px;
    height: auto;
}

.bg-img-banner {
    /* background: linear-gradient(rgba(74,120,188,.4), rgba(74,120,180,.1)), url('../images/banner/banner.jpg'); */
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.1)),
        url("../images/banner/banner.jpg");
    color: rgb(74, 120, 188);
    background-size: cover;
    background-position: 50% 50%;
    height: 300px;
}

.btn-notification-custom:hover {
    border: 1px solid transparent;
    transform: scale(1.2);
    -webkit-animation: wobble-hor-bottom 0.8s both;
    animation: wobble-hor-bottom 0.8s both;
}

.img-card-courses {
    width: 100%;
    height: 340px;
    object-fit: cover;
}

/* @-webkit-keyframes wobble-hor-bottom {
    0%,
    100% {
      -webkit-transform: translateX(0%);
              transform: translateX(0%);
      -webkit-transform-origin: 50% 50%;
              transform-origin: 50% 50%;
    }
    15% {
      -webkit-transform: translateX(-8px) rotate(-6deg);
              transform: translateX(-8px) rotate(-6deg);
    }
    30% {
      -webkit-transform: translateX(5px) rotate(5deg);
              transform: translateX(5px) rotate(5deg);
    }
    45% {
      -webkit-transform: translateX(-6px) rotate(-3.6deg);
              transform: translateX(-6px) rotate(-3.6deg);
    }
    60% {
      -webkit-transform: translateX(7px) rotate(2.4deg);
              transform: translateX(7px) rotate(2.4deg);
    }
    75% {
      -webkit-transform: translateX(-4px) rotate(-1.2deg);
              transform: translateX(-4px) rotate(-1.2deg);
    }
  } */
@keyframes wobble-hor-bottom {
    0%,
    100% {
        -webkit-transform: translateX(1.1);
        transform: translateX(1.1);
        -webkit-transform-origin: 50% 50%;
        transform-origin: 50% 50%;
    }

    15% {
        -webkit-transform: translateX(-4px) rotate(-6deg);
        transform: translateX(-4px) rotate(-6deg);
    }

    30% {
        -webkit-transform: translateX(4px) rotate(5deg);
        transform: translateX(4px) rotate(5deg);
    }

    45% {
        -webkit-transform: translateX(-5px) rotate(-3.6deg);
        transform: translateX(-5px) rotate(-3.6deg);
    }

    60% {
        -webkit-transform: translateX(5px) rotate(2.4deg);
        transform: translateX(5px) rotate(2.4deg);
    }

    75% {
        -webkit-transform: translateX(-4px) rotate(-1.2deg);
        transform: translateX(-4px) rotate(-1.2deg);
    }
}

/* Estilos para el menú de categorías */
.breadcrumb .dropdown-menu {
    display: none;
    position: absolute;
    z-index: 1000;
    background: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    min-width: 200px;
}

.breadcrumb .dropdown-menu.show {
    display: block;
}

.breadcrumb .dropdown-toggle {
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}

.breadcrumb .dropdown-toggle:hover {
    color: #007bff;
}

.breadcrumb .dropdown-item {
    padding: 8px 16px;
    display: block;
    text-decoration: none;
    color: #333;
    border-bottom: 1px solid #eee;
}

.breadcrumb .dropdown-item:hover {
    background-color: #f8f9fa;
    color: #007bff;
}

.breadcrumb .dropdown-item:last-child {
    border-bottom: none;
}

/* Asegurar que el breadcrumb tenga posición relativa para el dropdown */
.breadcrumb {
    position: relative;
}

.breadcrumb .breadcrumb-item {
    position: relative;
}