/* Header */
.header {
    background-color: #fff;
    border-bottom: 1px solid #dee2e6;
}

.about {
    margin: 0px 15px 0px 15px; 
}

.brand span {
    font-weight: 700;
}

/* Custom HR style */
.custom-hr {
    margin-left: 3rem;
    margin-right: 3rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
    border-top: 2px solid #ccc;
}

/* Education cards */
.edu-card {
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 .125rem .25rem rgba(0,0,0,.075);
    border-radius: 0.25rem;
    background-color: #f8f9fa;
}

/* Tech Stack cards bakgrund */
.tech-stack .card {
    background-color: #f8f9fa; 
    border-radius: 0.25rem;    
}

/* certificate */
.hover-shadow-img {
    width: 100px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.hover-shadow-img:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

/* Footer */
.footer {
    background-color: #212529; 
    color: white; 
    flex-shrink: 0;      
    text-align: center;
    padding: 1rem 0;
    border-top: 1px solid #dee2e6;  
}