/* Page defaults */
body {
    margin: 0;
    background-color: white;
    font-family: "Times New Roman", Times, serif;
    color: black;
    padding-bottom: 60px;
    position: relative;
}


/* Bottom bar */
.bottom-bar {
    position: fixed;
    bottom: 0;
    left: 0;

    width: 100%;
    height: 60px;
    background-color: black;

    display: flex;
    align-items: center;
}

/* Home button with background image */
.home-button {
    display: flex;               /* allow icon + text side by side */
    align-items: center;
    margin-left: 20px;
    text-decoration: none;       /* remove underline */
    color: white;                /* text color */
    padding: 4px 8px;            /* clickable area around icon/text */
    transition: opacity 0.2s ease;
}

/* Icon as pseudo-element */
.home-button::before {
    content: "";
    width: 32px;
    height: 32px;
    background-image: url("cat_white.png");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    margin-right: 8px;           /* space between icon and text */
    display: inline-block;
}

/* Text next to icon */
.home-text {
    font-size: 16px;
}

/* Hover effect for entire button */
.home-button:hover {
    opacity: 0.7;
}