.quick-link-div{
    width:100%; background: darkcyan;
}

.quick-link .row {
    display: flex;
    flex-wrap: wrap;
}
    
.quick-link .col-md-2,
.quick-link .col-md-3,
.quick-link .col-md-4 {
    display: flex;
    margin-bottom: 20px;
}

/* Main Box */
.quick-btn {
    width: 100%;
    /* min-height: 170px;      same height */

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    text-align: center;
    padding: 20px 15px;

    border-radius: 14px;
    text-decoration: none;
    color: #fff;

    font-size: 15px;
    font-weight: 600;
    line-height: 1.5;

    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}
        
/* Hover */
.quick-btn:hover {
    transform: translateY(-5px);
    color: #fff;
    opacity: 0.95;
}
        
/* Icon Circle */
.quick-btn .icon {
    width: 65px;
    height: 65px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin-bottom: 14px;

    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);

    font-size: 28px;
}
        
/* Text */
.quick-btn div:last-child {
    display: flex;
    align-items: center;
    justify-content: center;

    min-height: 45px;
}

.calendar {
    background: linear-gradient(135deg, #1b4f72, #21618c);
}

.circular {
    background: linear-gradient(135deg, #7a0000, #922b21);
}

.form {
    background: linear-gradient(135deg, #145a32, #1e8449);
}

.fee {
    background: linear-gradient(135deg, #7d6608, #b7950b);
}

.rules {
    background: linear-gradient(135deg, #4a235a, #6c3483);
}

.training {
    background: linear-gradient(135deg, #154360, #1f618d);
}

.apply-training {
    background: linear-gradient(135deg, #5b2c6f, #7d3c98);
}

.announcement {
    background: linear-gradient(135deg, #7a0000, #a93226);
}

.archive {
    background: linear-gradient(135deg, #145a32, #1e8449);
}

.short-course {
    background: linear-gradient(135deg, #7a0000, #a93226);
}


/* ========================= MOBILE ========================= */

@media (max-width:768px) {

    .quick-btn {
        min-height: 140px;
        padding: 15px 10px;
        font-size: 14px;
    }

    .quick-btn .icon {
        width: 55px;
        height: 55px;
        font-size: 24px;
    }
   
}

.units {
    background: rgba(15, 52, 96, 0.92);
}