/* Game Container */
.game-container {
    display: grid;
    grid-template-areas:
        "status"
        "clicker"
        "store";
    gap: 20px;
    max-width: 900px;
    margin: 30px auto;
    padding: 20px;
}

/* Status Area */
.status-area {
    grid-area: status;
    display: flex;
    justify-content: space-around;
    background: var(--header-footer-bg, #FFFFFF);
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 6px 20px var(--shadow-color, rgba(0, 0, 0, 0.08));
}

.resource-display {
    text-align: center;
}

.resource-label {
    display: block;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.9em;
    color: #666;
    margin-bottom: 5px;
}

#seed-count, #energy-count, #seeds-per-second {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 1.5em;
    color: var(--text-color, #333);
}

/* Clicker Area */
.clicker-area {
    grid-area: clicker;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding: 20px;
    background: var(--header-footer-bg, #FFFFFF);
    border-radius: 12px;
    box-shadow: 0 6px 20px var(--shadow-color, rgba(0, 0, 0, 0.08));
}

.seed-image {
    width: 150px;
    height: auto;
    cursor: pointer;
    transition: transform 0.1s ease-out;
}

.seed-image:active {
    transform: scale(0.95);
}

/* This class will be toggled with JavaScript for a more pronounced animation */
.seed-image.clicked {
    animation: thump 0.2s ease-out;
}

@keyframes thump {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.click-prompt {
    margin-top: 15px;
    font-style: italic;
    color: #888;
}

.sell-button {
    margin-top: 20px;
    padding: 12px 30px;
    font-size: 1.1em;
    background-color: #e67e22;
    box-shadow: 0 4px 15px rgba(230, 126, 34, 0.3);
}
.sell-button:hover {
    background-color: #d35400;
    box-shadow: 0 6px 20px rgba(230, 126, 34, 0.4);
}

/* Click Effect (The floating number) */
.click-effect {
    position: absolute;
    font-size: 2rem;
    font-weight: bold;
    font-family: 'Poppins', sans-serif;
    color: var(--primary-color, #3498db);
    animation: floatUp 1s ease-out forwards;
    pointer-events: none;
    user-select: none;
}

@keyframes floatUp {
    from {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    to {
        opacity: 0;
        transform: translateY(-80px) scale(1.5);
    }
}

/* Store Area */
.store-area {
    grid-area: store;
    padding: 20px;
    background: var(--header-footer-bg, #FFFFFF);
    border-radius: 12px;
    box-shadow: 0 6px 20px var(--shadow-color, rgba(0, 0, 0, 0.08));
}

.store-area h2 {
    text-align: center;
    font-family: 'Poppins', sans-serif;
    margin-bottom: 20px;
    color: var(--text-color, #333);
}

.upgrade-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.upgrade-card {
    border: 1px solid #e0e0e0;
    padding: 15px;
    border-radius: 10px;
    background: #fafafa;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.upgrade-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.upgrade-card h3 {
    margin-top: 0;
    font-family: 'Poppins', sans-serif;
    font-size: 1.1em;
}

.upgrade-card p {
    font-size: 0.9em;
    color: #666;
    flex-grow: 1;
    margin: 10px 0;
}

.upgrade-card .cost {
    font-weight: bold;
    color: #333;
}

.upgrade-card button {
    background-color: #2ecc71;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    cursor: pointer;
    margin-top: 10px;
    font-weight: bold;
    transition: background-color 0.2s ease;
}

.upgrade-card button:hover:not(:disabled) {
    background-color: #27ae60;
}

.upgrade-card button:disabled {
    background-color: #bdc3c7;
    cursor: not-allowed;
}

/* Responsive Design */
@media (min-width: 768px) {
    .game-container {
        grid-template-areas:
            "status status"
            "clicker store";
        grid-template-columns: 1fr 1.2fr; /* Give store a bit more space */
    }
}