body {
    background-color: #121213;
    color: white;
    display: flex;
    height: 950px;
    justify-content: center;
    align-items: center;
}

.game-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-evenly;
    height: 950px;
    width: 1200px;
}

.title-container {
    display: flex;
    width: 100%;
    justify-content: center;
    border-bottom: 1px solid #3a3a3c;
}

.title {
    margin-bottom: 0px;
}

.message-container {
    border: none;
    height: 50px;
    width: 550px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.message {
    height: 40px;
    width: 150px;
    font-size: 20px;
    border-radius: 10px;
    background-color: #818384;
    display: flex;
    justify-content: center;
    align-items: center;
    visibility: hidden;
}

.tile-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    height: 600px;
    width: 550px;
}

.tile {
    height: 88px;
    width: 88px;
    margin-bottom: 5px;
    margin-left: 5px;
    border: white 1px solid;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 28px;
}

.flip {
    animation: 0.5s linear flipping;
}

@keyframes flipping {
    0% {
        transform: rotateX(0deg);
    }

    50% {
        transform: rotateX(90deg);
    }

    100% {
        transform: rotateX(0deg);
    }
}

.key-container {
    width: 660px;
    display: flex;
    flex-wrap: wrap;
}

.key {
    height: 60px;
    width: 55px;
    background-color: #818384;
    border-radius: 4px;
    margin-left: 10px;
    margin-top: 10px;
    color: white;
    text-align: center;
    line-height: 60px;
    cursor: pointer;
}

.key-container div:nth-child(20),
.key-container div:nth-child(28) {
    width: 90px;
}

.key-container div:nth-child(11) {
    margin-left: 45px;
}

.grey {
    background-color: #3a3a3c;
    border: none;
    /* border: #3a3a3c 1px solid; */
}

.green {
    background-color: #538d4e;
    border: none;
    /* border: #538d4e 1px solid; */
}

.yellow {
    background-color: #b59f3a;
    border: none;
    /* border: #b59f3a 1px solid; */
}