* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Arial, Helvetica, sans-serif;
    line-height: 1.6;
    background-color: #f2f7f7;
    color: #2d3737;
}

h1, .main-title, h2, h3, h4, .fw-bold {
    color: #009999; 
}

.navbar {
    background-color: #2d3737;
}

/* Nav Link Polish */
.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.75);
    font-weight: 500;
    padding-left: 15px;
    padding-right: 15px;
    transition: color 0.2s ease-in-out, transform 0.2s ease-in-out;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: #009999; 
    font-weight: 600;
}

img {
    max-width: 100%;
    height: auto;
}

#site-footer {
    font-size: 0.85rem;
    color: #6c757d;
}

.form-label {
    color: #2d3737;
    margin-bottom: 0.5rem;
}

.form-control, .form-select {
    border: 1px solid #ced4da;
    padding: 0.375rem 0.75rem;
}

.form-control:focus, .form-select:focus {
    border-color: #009999;
    box-shadow: 0 0 0 0.25rem rgba(0, 153, 153, 0.25);
}