@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&display=swap');

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

body {
    font-family: 'Poppins', sans-serif;
    background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://source.unsplash.com/random/1920x1080/?soccer');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    height: 100vh;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.container {
    background-color: rgba(0, 0, 0, 0.5);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    max-width: 800px;
}

h1 {
    margin-bottom: 2rem;
    font-weight: 600;
    font-size: 2.5rem;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.countdown-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 1rem 0;
}

.countdown-el {
    margin: 0 1.5rem;
    text-align: center;
    min-width: 100px;
}

.big-text {
    font-size: 4rem;
    font-weight: bold;
    line-height: 1;
    margin: 1rem 0;
}

.message {
    margin-top: 2rem;
    font-style: italic;
}

@media screen and (max-width: 580px) {
    h1 {
        font-size: 1.8rem;
    }
    
    .countdown-el {
        margin: 0 0.5rem;
        min-width: 70px;
    }
    
    .big-text {
        font-size: 2.5rem;
    }
}