.scrollable-sidebar {
    padding: 25px 15px 20px;
    overflow-y: auto;
    background: #eff5fd;
    height: calc(100vh - 100px);
}
.course-grid__list-text{
    color: #494949 !important;
}
.center_area{
    padding: 25px 40px 20px;
    overflow-y: auto;
    height: calc(100vh - 100px);
}
.scroll-container-wrapper {
    display: flex;
    align-items: center;
    background: #00919a;
    padding: 2px;
    overflow: hidden;
}

.scroll-arrow {
    color: white;
    font-size: 17px;
    cursor: pointer;
    padding: 0 5px;
    user-select: none;
    z-index: 10;
}

.scroll-container {
    display: flex;
    overflow-x: auto;
    scroll-behavior: smooth;
    gap: 10px;
    scrollbar-width: none; /* Firefox */
}

.scroll-container::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.scroll-item {
    white-space: nowrap;
    color: white;
    padding: 2px 10px;
    border-radius: 4px;
    cursor: pointer;
    flex: 0 0 auto;
    font-size: 16px;
}
.scroll-item:hover, .scroll-item.active {
    background: #006a70;
    font-weight: bold;
}
.topic-h5{
    margin: -4px 0 4px 0;
}
.course-li-grid{
    padding: 4px 15px 3px 5px; line-height: 1.5;
}
.course-gridm{
    margin-bottom: 0px !important; 
}
.course-grid{
    padding: 50px 0 120px !important;
}
#quizSearchInput {
    width: 100%;
    padding: 12px 16px;
    font-size: 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    outline: none;
    transition: all 0.3s ease;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

/* focus hone par thoda highlight */
#quizSearchInput:focus {
    border-color: #3b82f6; /* blue */
    box-shadow: 0 4px 12px rgba(59,130,246,0.4);
}