/* Base styles and typography */
body {
    background-color: #202020;
    color: #fff;
    text-align: center;
    margin: 0;
    padding: 0 20px 80px 20px;
}

/* Typography */
h1, h2, h3 {
    text-align: center;
    color: #ffffff;
    margin: 10px 0;
}

/* Utility classes */
.hidden {
    display: none !important;
}

/* First and last letter styling */
.first-letter {
    color: #ff0000;
    font-size: 1.3em;
}

.last-letter {
    color: #00ff00;
    font-size: 1.0em;
}

/* Selected store message */
#selectedStore {
    font-family: 'Roboto', sans-serif;
    color: #00ff00;
    font-size: 1.5em;
    font-weight: bold;
    margin: 15px 0;
}

/* Mobile adjustments */
@media (max-width: 600px) {
    body {
        padding: 0 10px 80px 10px;
    }
}