body {
    font-family: "Roboto", system-ui, sans-serif;
    background: #f7f7f9;
    color: #333;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

header {
    background: #FFCC00;
    padding: 1rem;
    text-align: center;
}

h3 {
    font-size: 1.3em;
}

h4 {
    font-size: 1.1em;
}

a {
    color: SteelBlue;
}

nav {
    margin-top: 0.5rem;
}

nav a, span {
    color: black;
    margin: 0 0.5rem;
    text-decoration: none;
}

nav a {
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

main {
    max-width: 700px;
    margin: 2rem auto;
    padding: 1rem;
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

.page-description {
    font-size: 1.2em;
}

.desktop-warning {
    position: fixed;
    top: 1em;
    left: 1em;
    background-color: #333;
    color: white;
    border: none;
    padding: 12px 16px;
    font-size: small;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: opacity 0.3s ease;
}

@media only screen and (min-width: 768px) {
    .desktop-warning {
        display: none;
    }
}

footer {
    text-align: center;
    padding: 1rem;
    font-size: 0.9rem;
    color: #555;
}

footer a {
    color: #3f51b5;
}

.one-job {
    padding: 0 1em 1em;
    margin-top: 1em;
    border: solid 1px;
    border-radius: 8px;
}

#backToTop {
    position: fixed;
    bottom: 40px;
    right: 40px;
    background-color: #333;
    color: white;
    border: none;
    padding: 12px 16px;
    font-size: 18px;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: opacity 0.3s ease;
}

#backToTop:hover {
    background-color: #555;
}