* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: #f0f0f0;
    color: #333;
}

header {
    background-color: #4CAF50;
    color: white;
    padding: 1rem;
    text-align: center;
}

footer {
    background-color: #4CAF50;
    color: white;
    text-align: center;
    padding: 0.5rem;
    position: fixed;
    width: 100%;
    bottom: 0;
}

main {
    padding: 2rem;
}

.game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); /* Sesuaikan dengan ukuran ikon */
    gap: 1.5rem;
    justify-items: center;
    margin-top: 2rem;
}

.game-item {
    background-color: white;
    padding: 1rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.game-item img {
    max-width: 50px; /* Ukuran ikon kecil */
    height: auto;
}

.game-item p {
    margin-top: 0.5rem;
    font-weight: bold;
}

#game-container {
    display: inline-block;
    margin-top: 20px;
}

.grid {
    display: grid;
    gap: 5px;
    margin: 20px auto;
    max-width: 100%;
    padding: 10px;
    box-sizing: border-box;
}

.grid div {
    background-color: #f0f0f0;
    border: 2px solid black;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    cursor: grab;
}

@media (min-width: 600px) {
    .grid div {
        width: 60px;
        height: 60px;
    }
}

@media (max-width: 599px) {
    .grid div {
        width: calc(100% / 3 - 10px);
        height: calc(100% / 3 - 10px);
    }
}

.grid div.dragging {
    opacity: 0.5;
    cursor: grabbing;
}

.sortable-ghost {
    opacity: 0.4;
    background-color: #cfcfcf;
}

.highlight {
    border-color: green;
}