styles.css

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    width: 100vw;
    height: 100vh;
    background-color: #2f3542;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.container {
    display: grid;
    grid-template-columns: repeat(3, auto);
}

.box {
    width: 100px;
    height: 100px;
    border: 2px solid #eccc68;
    box-shadow: 0 0 0 2px #eccc68;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;

    font-size: 25px;
}

#status {
    padding: 20px;
    font-size: 25px;
    font-weight: 500;
}

button {
    width: 150px;
    height: 40px;
    font-size: 18px;
    color: white;
    background-color: #ff4757;
    border: none;
    border-radius: 3px;
}

.win {
    animation: winAnimation ease-in-out 1s infinite;
}

@keyframes winAnimation {
    0% {
        background-color: #2c3a47;
    }

    100% {
        background-color: #130f40;
    }

}