body {
    font-family: "Arial", sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0
    }
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px
    }
.bg-primary-subtle {
    background-color: #f0f0f0;
    color: #333
    }
.bg-primary-opaque {
    background-color: rgba(0, 123, 255, 0.75);
    color: #fff
    }
header {
    background-color: #fff;
    border-bottom: 1px solid #e1e1e1;
    position: sticky;
    top: 0;
    z-index: 2
    }
.navbar-brand {
    font-weight: bold
    }
.navbar-toggler {
    background-color: transparent;
    border: none
    }
.nav-link {
    color: #333
    }
#cookie-consent {
    background-color: #000;
    color: #fff
    }
main {
    padding: 50px 0
    }
.card {
    border: none;
    transition: all 0.3s
    }
.card:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1)
    }
.card-title {
    font-weight: bold
    }
.card-text {
    color: #666
    }
.btn-outline-primary {
    color: #007bff;
    border-color: #007bff
    }
.btn-outline-primary:hover {
    background-color: #007bff;
    color: #fff
    }
.btn-primary {
    background-color: #007bff;
    border: none
    }
.btn-primary:hover {
    background-color: #0056b3
    }
aside {
    padding-top: 5rem
    }
footer {
    background-color: #333;
    color: #fff;
    padding: 50px 0
    }
.breadcrumb {
    background-color: #f8f9fa;
    padding: 10px 0
    }
#comments {
    margin-bottom: 20px
    }
.comment {
    border-bottom: 1px solid #e1e1e1;
    padding-bottom: 10px;
    margin-bottom: 20px
    }
input[type="email"] {
    border: 1px solid #ccc;
    padding: 8px
    }
.btn-primary.w-100 {
    background-color: #007bff;
    border: none
    }
.btn-primary.w-100:hover {
    background-color: #0056b3
    }
h2.related-articles {
    margin-top: 30px
    }
.bg-primary-opaque {
    padding: 20px;
    border-radius: 10px
    }
@media (max-width: 768px) {
    main {
        padding: 30px 0
        }
    .container {
        padding: 0 10px
        }
    .navbar-nav {
        margin-left: auto
        }
    .breadcrumb {
        padding: 10px 15px
        }
    .comment {
        padding: 10px 0
        }
    }