body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
}

.solid-border {
    border: 1px solid green;
    border-radius: 5px 5px;
}

.user-home {
    text-decoration: none;
    color: #00CC00;
}
        
.links {
    text-align: center;
    margin-top: 14px;
}
        
.links a {
    font-size: 18px;
    margin: 3px 5%;
    color: #343a40;
    text-decoration: none;
    border: 1px solid #343a40;
    padding: 6px 13px 6px 13px;
    border-radius: 3px;
    box-shadow: 2px 2px 1px #444;
}
        
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}
        
.header {
    font-size: 36px;
    color: #343a40;
    margin-bottom: 20px;
}
        
.subheader {
    font-size: 24px;
    color: #343a40;
}
        
.text {
    font-size: 18px;
    color: #495057;
    margin-bottom: 40px;
}
        
.main-header {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: #343a40;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

.main-header + * {
    margin-top: 100px;
}