.map-container {
    width: 100%;
    height: calc(100vh - [header-height]px); /* Adjust based on your header height */
    overflow: hidden;
    position: relative;
    display: block;
    background-color: var(--primary-bg);
}

.map-image {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Tooltip styles */
.biome-tooltip {
    position: absolute;
    display: none;
    background: rgba(20, 23, 40, 0.95);
    border: 2px solid var(--accent-dark);
    border-radius: 8px;
    padding: 12px;
    color: var(--accent-color);
    font-family: 'PixelBold', serif;
    z-index: 1000;
    box-shadow: 0 0 20px rgba(0, 255, 189, 0.2);
    max-width: 220px;
    pointer-events: none;
    backdrop-filter: blur(4px);
}

.biome-tooltip img {
    width: 100%;
    height: auto;
    border-radius: 5px;
    border: 1px solid var(--accent-dark);
    margin-bottom: 8px;
}

.biome-tooltip h3 {
    margin: 0;
    padding: 0;
    font-size: 1rem;
    color: var(--accent-color);
    text-align: center;
    text-transform: uppercase;
    text-shadow: 0 0 5px rgba(0, 255, 189, 0.3);
}

/* Small screen message */
.small-screen-message {
    display: none;
    width: 100%;
    height: 100vh;
    background: var(--primary-bg);
    color: var(--accent-color);
    font-family: 'PixelBold', serif;
    text-align: center;
    padding: 20px;
    box-sizing: border-box;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 3px solid var(--accent-dark);
    backdrop-filter: blur(5px);
}

.small-screen-message h2 {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-bottom: 20px;
    text-transform: uppercase;
    text-shadow: 0 0 8px rgba(0, 255, 189, 0.3);
}

.small-screen-message p {
    font-size: 1rem;
    max-width: 80%;
    margin: 0 auto;
    color: var(--text-color);
}

.small-screen-nav {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
    width: 80%;
    max-width: 300px;
}

.small-screen-nav a {
    padding: 12px 25px;
    background: linear-gradient(135deg, var(--solana-purple), #7a35ff);
    color: white;
    border: 2px solid var(--accent-dark);
    font-size: 1.1rem;
    font-family: 'PixelBold', serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-speed) ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    text-align: center;
}

.small-screen-nav a:hover {
    background: linear-gradient(135deg, #8a45ff, var(--solana-purple));
    color: white;
    border-color: var(--accent-color);
    box-shadow: 0 0 20px rgba(153, 69, 255, 0.4);
    transform: scale(1.03);
}

/* Media query for small screens */
@media (max-width: 769px) {
    .map-container {
        display: none !important;
    }
    
    .small-screen-message {
        display: flex !important;
    }
}

/* Animation for tooltip appearance */
@keyframes tooltipFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.biome-tooltip.active {
    display: block;
    animation: tooltipFadeIn 0.2s ease-out;
}