body {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    height: 100vh;
    margin: 0;
    padding: 5%;
    background-color: lightgray;
}

.card {
    width: 90%;
    max-width: 1200px;
    /* background-color: lightgray; */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.card-body {
    padding: 20px;
}

label, input, button {
    margin-bottom: 1rem !important;
}

button {
    display: inline-block;
    font-weight: 400;
    color: #fff;
    text-align: center;
    vertical-align: middle;
    user-select: none;
    background-color: gray;
    border: 1px solid transparent;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: 0.25rem;
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}
button:hover {
    color: #fff;
    background-color: #0056b3;
    border-color: #004085;
}

input, select {
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: 0.25rem;
    vertical-align: middle;
}

h1 {
    padding: 0.375rem 0.75rem;
    font-size: 1.5rem;
    line-height: 1.5;
    border-radius: 0.25rem;
    vertical-align: middle;
}

.custom-dropdown {
    position: relative;
    display: inline-block;
}

.custom-dropdown-content {
    display: none;
    position: absolute;
    background-color: #f1f1f1;
    min-width: 160px;
    max-height: 200px;
    /* Added max-height for scroll */
    overflow-y: auto;
    /* Added overflow-y for scroll */
    box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.custom-dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.custom-dropdown-content a:hover {
    background-color: #ddd;
}

.custom-dropdown.show .custom-dropdown-content {
    display: block;
}

#messages {
    border: 1px solid #ccc;
    padding: 10px;
    height: 200px;
    overflow-y: scroll;
    margin-top: 10px;
}

#video-container {
    display: none;
}

video {
    width: 300px;
    height: auto;
    border: 1px solid black;
    margin: 5px;
}

.admin-area {
    background-color: #f8d7da; /* Bootstrap danger background color */
    padding: 10px;
    border-radius: 5px;
    display: none;
}