bubble.css

:root {
    --primary-color: #29cef7;
}

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

body {
    height: 100vh;
    color: #faebd7;
    overflow: hidden;
    text-align: center;
    background-color: #1e1f26;
}

h1 {
    font-size: 4rem;
    line-height: 2.4;
}

.btn {
    color: #faebd7;
    cursor: pointer;
    border: 3px solid #feabd7;
    background-color: transparent;
    padding: 0.5rem 1rem;
    font-size: 1.5rem;
}

.btn:hover {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.screen {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    height: 100vh;
    width: 100vw;
    transition: margin 0.5s ease-out;
    background-color: #011623;
}


.screen.up {
    margin-top: -100vh;
}

.list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    list-style: none;
}

.list li {
    margin: 10px;
}


.stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin: 0 auto;
    padding: 20px;
}


.stats div {
    display: flex;
    align-items: center;
    gap: 20px;
}

.stats div span {
    margin-left: 10px;
    color: var(--primary-color);
}


.lives {
    display: flex;
    gap: 10px;
    align-items: center;
}

.lives .heart {
    width: 20px;
    height: 20px;
}


.lives .dead {
    opacity: 0.5;
}


.board {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 100%;
    flex: 1;
    background-color: #301e2e;
    overflow: hidden;
    cursor: url("aim.png") 25 25, auto;
}


.options {
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 20px;
}

#minimize {
    display: none;
}

.circle {
    /* We will generate through js */
    /* width: 50px;
    height: 50px; */
    position: absolute;
    background-color: var(--primary-color);
    animation: circle 2s linear forwards;
    border-radius: 50%;
}


@keyframes circle {
    100% {
        transform: scale(0);
    }
}


.results {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 20px;
}


.results p {
    font-size: 2rem;
}

.results p span {
    color: var(--primary-color);
    margin-left: 10px;
}

/* Responsiveness */

@media(max-widht: 768px) {
    h1 {
        font-size: 2rem
    }

    .btn {
        font-size: 1rem;
    }

    .stats {
        gap: 20px;
        flex-direction: column;
    }

    .stats div {
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
        margin-bottom: 10px;
    }

    .lives {
        margin-bottom: 10px;
    }
}