* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    overflow: hidden;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: Arial, sans-serif;
}

.container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    width: 100%;
    background: linear-gradient(135deg, #fdffff, #eff7fb);
    color: rgb(63, 109, 114);
}



.breadcrumb {
    display: flex;
    position: fixed;
    left: 20px;
    top: 20px;
    gap: 10px;
    margin-bottom: 20px;
}

.breadcrumb-item {
    font-size: 14pt;
    color: rgb(108, 182, 190);
}

.breadcrumb-item a {
    text-decoration: none;
    color: inherit;
}

.breadcrumb-item::after {
    content: ">";
    margin-left: 10px;
}

.breadcrumb-item:last-child::after {
    content: "";
}

/* Hide scrollbars for all elements */
*::-webkit-scrollbar {
    display: none;
}

* {
    -ms-overflow-style: none;  /* Internet Explorer 10+ */
    scrollbar-width: none;  /* Firefox */
}

.overlaycollection {
    height: 50vh;
    width: 90vw;
    max-width: 1000px;
    background-color: #ffffff;
    box-shadow: #00000018 20px 20px 90px;
    border-radius: 20px;
    padding: 50px;
    margin: 15px;
    box-sizing: border-box;
    position: relative;
    overflow: scroll;
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.montageonderwerpen {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.onderwerp {
    border-radius: 15px;
    width: 100%;
    color: rgb(60, 130, 135);
    font-size: 15pt;
    font-weight: 600;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: background-color 0.3s ease, max-height 0.5s ease;
    background-color: rgb(224, 247, 247);
    border: rgb(224, 247, 247) solid 3px;
    overflow: hidden;
    max-height: 60px;
}

.onderwerp .header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px;
}

.onderwerp.active {
    max-height: 500px; /* Adjust as needed */
    height: auto;
}



.onderwerp:hover {
    border: rgb(104, 168, 168) solid 3px;
    background-color: white;
    box-sizing: border-box;
}

.arrow {
    font-size: 1.5rem;
    transition: transform 0.5s ease;
}

.onderwerp.active .arrow {
    transform: rotate(90deg);
}

.details {
    display: none;
    width: 100%;
    text-align: left;
    padding: 10px;
}

.onderwerp.active .details {
    display: block;
    margin-top: 10px;
}

h1 {
    margin-bottom: 1rem;
    font-size: 30pt;
}

p {
    margin-bottom: 2rem;
    max-width: 600px;
}

.content {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    max-width: 1000px;
    max-height: 800px;
    background-color: #ffffff;
    box-shadow: #00000018 20px 20px 90px;
    border-radius: 20px;
    padding: 50px;
    box-sizing: border-box;
    overflow: scroll;
}

.content.active {
    display: block;
}

.close-button {
    position: inhrit;
    top: 40px;
    right: 40px;
    padding: 1rem 2rem;
    margin-bottom: 30px;
    background-color: rgb(224, 247, 247);
    color: rgb(60, 130, 135);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-size: 15pt;
    font-weight: 600;
    box-sizing: border-box;
    border: rgb(224, 247, 247) solid 3px;
    transition: background-color 0.3s ease;
}

.close-button:hover {
    border: rgb(104, 168, 168) solid 3px;
    background-color: white;
    box-sizing: border-box;
    transition: background-color 0.3s ease;
}

h2 {
    font-size: 30pt;
    margin-bottom: 20px;
}

.button {
    width: fit-content;
    height: fit-content;
    background-color: rgb(39, 179, 179);
    color: white;
    border: none;
    font-weight: bold;
    font-size: 13pt;
    border-radius: 40px;
    padding: 19px;
}
.button:hover {

    cursor: pointer;
    width: fit-content;
    height: fit-content;
    background-color: rgb(39, 179, 179);
    color: white;
    border: none;
    font-weight: bold;
    font-size: 13pt;
    border-radius: 40px;
    padding: 19px;
}




.list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.item {
    padding: 15px;
    height: fit-content;
    border-radius: 15px;
    display: flex;
    flex-direction: row;
    align-items: center;
    background-color: rgb(224, 247, 247);
    color: rgb(63, 109, 114);
    text-decoration: none;
}

.play-button {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: rgb(63, 109, 114);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
}

.play-button::before {
    content: '▶';
    color: white;
    font-size: 12px;
}

.item h3 {
    margin: 0;
}

.direct-download {
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: 15px;
    overflow: hidden;
}

.direct-download .header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px;
    transition: background-color 0.3s ease, border 0.3s ease;
}

.direct-download:hover .header {
    background-color: white;
}



.list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.item {
    padding: 15px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    background-color: rgb(224, 247, 247);
    color: rgb(63, 109, 114);
    text-decoration: none;
    gap: 10px;
    transition: background-color 0.3s ease, border 0.3s ease;
}

.item:hover {
    background-color: white;
    border-color: rgb(104, 168, 168);
}

.thumbnail {
    width: 150px; /* Increased from 100px */
    height: 90px; /* Increased from 60px */
    object-fit: cover;
    border-radius: 10px;
}

.item h3 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: bold;
}