* {
    margin: 0%;
    padding: 0%;
    box-sizing: border-box;
    font-weight: 700 !important;
    font-family: 'Poppins', sans-serif;
}

body {
    height: 100%;
    width: 100%;
    position: relative;
    background-color: #fefefe;
}

.center {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.firstScreen {
    padding-bottom: 20vh;
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    background-color: #89defa;
}

.firstScreen img {
    height: 20vh;
    z-index: +999;
}

.launching {
    animation: launching 0.2s ease infinite;
}

.launchInitiate {
    animation: launch 1.5s ease-in;
}

@keyframes launching {

    0%,
    100% {
        transform: translateY(-2px);
    }

    50% {
        transform: translateY(2px);
    }
}

@keyframes launch {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(-100vh);
    }
}

.firstScreen button {
    margin-top: 50px;
    outline: none;
    border: 0;
    width: 80px;
    height: 80px;
    border-radius: 50px;
    border-radius: 50px;
    background: linear-gradient(145deg, #93eeff, #7bc8e1);
    box-shadow: 8px 8px 16px #74bdd5,
        -8px -8px 16px #9effff;
    font-family: 'Poppins', sans-serif;
    font-size: 1.25em;
    font-weight: 900;
    z-index: +999;
}

.firstScreen button:hover {
    border-radius: 50px;
    background: linear-gradient(145deg, #7bc8e1, #93eeff);
    box-shadow: 8px 8px 16px #74bdd5,
        -8px -8px 16px #9effff;
}

.firstScreen button:active {
    border-radius: 50px;
    background: #89defa;
    box-shadow: inset 8px 8px 16px #74bdd5,
        inset -8px -8px 16px #9effff;
}

.firstScreen .clouds {
    position: absolute;
    top: 0;
    left: 0;
    overflow: hidden;
    height: 100%;
    width: 100vw;
}

.firstScreen .clouds img {
    position: absolute;
    bottom: 0;
    height: 30%;
    animation: cloud calc(8s * var(--i)) linear infinite;
    pointer-events: none;
}

@keyframes cloud {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

h1 {
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
}

.hintBtn {
    width: 50%;
    height: 35px;
    outline: none;
    border: 0;
    background-color: #ffa005;
    color: #fff;
    font-size: 1.5em;
    font-weight: 900;
    max-width: 250px;
}

.submitAnsBtn {
    width: 50%;
    height: 35px;
    outline: none;
    border: 0;
    background-color: #00a005;
    color: #fff;
    font-size: 1.5em;
    font-weight: 900;
    max-width: 250px;
}

.skipBtn{
    width: 50%;
    height: 35px;
    outline: none;
    border: 0;
    background-color: #fdafbd;
    color: #fff;
    font-size: 1.5em;
    font-weight: 900;
    max-width: 250px;
}

.secondScreen {
    position: relative;
    background-color: #E5FDFF;
    overflow: hidden;
}

.fly {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 30vh;
}

.plane {
    position: absolute;
    bottom: 0;
    width: 150px;
    animation: flyaround 4s ease-in-out infinite;
}

@keyframes flyaround {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translate(100vw, -100px);
    }
}

.element {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 100px;
    border-style: solid;
    border-width: 0 0 100px 100vw;
    border-color: transparent transparent #89defa transparent;
}

.score {
    position: absolute;
    bottom: 15px;
    right: 15px;
    font-size: 1.75em;
}

.modal-content {
    background-color: #74bdd5;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 15px;
}

.thirdScreen {
    background-color: #89defa;
    position: relative;
}

.element2 {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 100px 0 0 100vw;
    border-color: transparent transparent transparent #E5FDFF;
}

.mcqscore {
    position: absolute;
    bottom: 10px;
    left: 10px;
    font-size: 1.75em;
}

.mcqQuestion{
    min-height: 100px;
}

.optionContainer{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
}
.answerBtn{
    min-width: 40%;
    min-height: 40px;
    outline: none;
    border: 2px solid #222;
    background-color: #E5FDFF;
    color: #222;
    margin: 5% 5% 0% 5%;
}

@media only screen and (max-width : 500px){
    .answerBtn{
        width: 80% !important;
        margin: 0%;
        margin-top: 15px;
    }
}
.answerBtn :active, .answerBtn :focus, .submitAnsBtn :active, .hintBtn:active{
    outline: 0;
}