.dropdown-menu {
    display: none;
    position: absolute;
    background-color: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}



.dl dt {
    float: left;
    width: 41%;
    padding: 0 !important;
    overflow: hidden;
    clear: left;
    text-align: right;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1rem;
    font-size: .9em;
}

.dl dd {
    margin-left: 44%;
    line-height: 1rem;
    font-size: .9em;
}

.nav-item.dropdown:hover .dropdown-menu {
    display: block;
    font-weight: bold;

    opacity: 1;
    transform: translateY(0);
}

.dropdown-item {
    padding: 10px 15px;
}

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


.nav-link.text-dark.fw-bold {
    position: relative;
}

/* .nav-link.text-dark.fw-bold::after {
    content: '';
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
    border-left: 1px solid #ccc;
    height: 1em;
    margin-left: 10px;
} */

.nav-item.dropdown .nav-link i {
    transition: transform 0.3s ease;
}

.nav-item.dropdown:hover .nav-link i {
    transform: rotate(180deg);
}

/* #canvas-container {
    border: 1px solid #f5f5f5;
    width: 100%;
    height: 800px;
    overflow: auto;
    margin: 20px 0;
    border-radius: 5px;
    scrollbar-width: thin;
    scrollbar-color: #3e4764 #f4f4f4;
} */

#pdf-canvas {
    direction: ltr;
    width: 100%;
}

#fullscreen-container {
    position: relative;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

#canvas-container {
    border: 1px solid #f5f5f5;
    width: 100%;
    height: 600px;
    overflow-y: auto;
    position: relative;
    background-color: #000;
    scrollbar-width: thin;
    scrollbar-color: #3e4764 #f4f4f4;
}