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

.brand span {
    font-weight: 700;
}

/* Page background */
.page-bg {
    background-color: #f8f9fa;
}

/* Back link */
.back-link {
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.2s;
}

.back-link:hover {
    text-decoration: underline;
}

/* Project Overview */
.project-overview {
    background-color: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 0.25rem 0.5rem rgba(0,0,0,0.1);
}

/* Feature cards */
.feature-card {
    background-color: #ffffff;
    border: 1px solid #dee2e6;
    box-shadow: 0 0.15rem 0.3rem rgba(0,0,0,0.05);
    transition: all 0.2s;
    border-radius: 1rem;

    display: flex;
    flex-direction: row;
    align-items: flex-start;
    height: 100%;
}

.feature-card:hover {
    box-shadow: 0 0.3rem 0.6rem rgba(0,0,0,0.12);
}

/* Feature checkmark */
.feature-bock {
    color: #6fcf97;
    font-size: 1.2rem;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

/* Technologies Used */
.tech-used {
    background-color: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 0.25rem 0.5rem rgba(0,0,0,0.1);
}

.tech-item {
    display: flex;
    align-items: center;
}

/* Github card */
.github-card {
    background-color: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 0.25rem 0.5rem rgba(0,0,0,0.1);
}

.github-card a.github-link {
    text-decoration: none;
    transition: all 0.2s;
}

.github-card a.github-link .repo-text:hover {
    text-decoration: underline;
}

/* Lists */
.list-unstyled {
    padding-left: 0;
    margin: 0;
}

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