body {
    /* background-color: rgb(0, 69, 173); */
    min-height: 100vh;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;

    font-size: 9px;
    display: flex;
    font-family: Cambria, Cochin, Georgia, Times, "Times New Roman", serif;
}
.container {
    display: grid;
    grid-template-columns: 1fr max-content;
    gap: 30px;
}

#title {
    font-size: 50px;
    color: rgb(27, 27, 27);
}

.details {
    color: rgb(27, 27, 27);
    font-size: 16px;
    align-self: baseline;
}

#buttons {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}

button {
    width: 120px;
    height: 30px;
    margin-bottom: 20px;
    border-radius: 5px;
    border: none;
    background: rgb(27, 27, 27);
    color: white;
}

#sidebar {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}

#grid {
    width: 300px;
    height: 600px;
    display: flex;
    flex-wrap: wrap;
    box-sizing: border-box;
}

#grid div {
    height: 30px;
    width: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: solid 1px rgba(0, 0, 0, 0.05);
    box-sizing: border-box;
}

#mini-grid {
    width: 120px;
    height: 120px;
    display: flex;
    flex-wrap: wrap;
}

#mini-grid div {
    height: 30px;
    width: 30px;
}

#game-over {
    color: red;
    font-size: 30px;
    display: none;
}

.tetromino {
    background: black;
    box-sizing: border-box;
    overflow: hidden;
    position: relative;
}

.taken {
    border: none !important;
}

.tetromino::after {
    content: " ";
    width: 40px;
    height: 28px;
    background-color: rgba(0, 0, 0, 0.2);
    position: absolute;
    left: -15px;
    transform: rotate(45deg);
    bottom: -10px;
}