@charset "UTF-8";
:root {
    --cor0: #78CFC2;
    --cor1: #81E3D4;
    --cor2: #1EFCDB;
    --cor3: #1BB39C;
    --cor4: #07917D;
}

* {
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, Helvetica, sans-serif;
}

.bg {
    width: 100%;
    height: 600px;
    background: linear-gradient(-130deg, #78CFC2, #07917D);
}

body ::-webkit-input-placeholder {
    /* Webkit Browsers */
    font-family: Arial, Helvetica, sans-serif;
    color: white;
    font-weight: lighter;
}

body :-moz-placeholder {
    /*  Mozilla Firefox 4 to 18 */
    color: white;
    opacity: 1;
    font-weight: lighter;
}

body ::-moz-placeholder {
    /*  Mozilla Firefox 19+*/
    color: white;
    opacity: 1;
    font-weight: lighter;
}

body :-ms-input-placeholder {
    /*  Internet Explorer 10+ */
    color: white;
    font-weight: lighter;
}

.wrapper.form-success .container h1 {
    transform: translateY(85px);
}

.wrapper {
    background: linear-gradient(-130deg, var(--cor0), var(--cor4));
    position: absolute;
    top: 50%;
    left: 25%;
    width: 50%;
    height: 400px;
    margin-top: -200px;
    overflow: hidden;
    box-shadow: 0px 1px 8px 1px rgba(0, 0, 0, 0.158);
}

@media screen and (max-width: 320px) {
    .wrapper {
        width: 295px;
        height: 380px;
        position: absolute;
        left: 3.5%;
        /* border: 2px solid red; */
        margin-top: -190px;
    }
    .container {}
}

.bg-ball1 {
    background: rgba(255, 255, 255, 0.152);
    position: absolute;
    margin-left: -180px;
    margin-top: -180px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
}

.bg-ball2 {
    background: rgba(255, 255, 255, 0.152);
    position: absolute;
    margin-left: 300px;
    margin-top: 300px;
    width: 300px;
    height: 300px;
    /* left: 80px; */
    /* top: 90%; */
    border-radius: 50%;
}

.container {
    width: 320px;
    margin: 0 auto;
    padding: 80px 0;
    height: 400px;
    text-align: center;
}

.menu {
    padding: 2em;
}

.menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.menu li a {
    outline: 0;
    border: 1px solid transparent;
    color: white;
    display: block;
    text-decoration: none;
    padding: 10px;
    border-radius: 8px;
}

.menu li a::after {
    content: '';
    width: 0%;
    height: 2px;
    display: block;
    background: white;
    border-radius: 5px;
    transition: width 0.5s ease-in-out;
}

.menu li a:hover::after {
    width: 100%;
    left: 100px;
}

.menu li a:hover {
    background-color: rgba(255, 255, 255, 0.085);
}

@media screen and (min-width: 320px) {
    nav ul {
        display: flex;
        justify-content: center;
    }
}

main h1 {
    margin-bottom: 20px;
    text-align: center;
    color: white;
    transition-duration: 1s;
    transition-timing-function: ease-in;
    font-family: monospace;
    font-size: 2.5em;
    font-style: italic;
    text-shadow: -2px 2px 9px rgba(0, 0, 0, 0.384);
}

form {
    position: relative;
    z-index: 2;
}

form input {
    appearance: none;
    outline: 0;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background-color: rgba(0, 0, 0, 0.014);
    transition-duration: 0.2s;
    width: 160px;
    height: 20px;
    border-radius: 3px;
    margin: 0 auto 10px auto;
    display: block;
    text-align: center;
    padding: 10px 15px;
    color: white;
    --webkit-transition-duration: 0.25s;
    -o-transition-duration: 0.25s;
}

form input:hover {
    background-color: rgba(255, 255, 255, 0.4);
}

form input:focus {
    background: white;
    width: 170px;
    color: var(--cor4);
}

form button {
    appearance: none;
    width: 195px;
    background-color: white;
    outline: 0;
    padding: 10px 15px;
    border-radius: 3px;
    color: var(--cor4);
    border: 2px solid rgba(255, 255, 255, 0.411);
    cursor: pointer;
    transition-duration: 0.25s;
}

form button:hover {
    background-color: rgba(255, 255, 255, 0.726);
}

ul {
    list-style-type: disc;
}

li {
    display: list-item;
    text-align: -webkit-match-parent;
}

.bg-bubbles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.bg-bubbles li {
    position: absolute;
    list-style: none;
    display: block;
    width: 40px;
    height: 40px;
    background-color: rgb(255, 255, 255, 0.15);
    bottom: -162px;
    left: 90%;
    border: 1px solid var(--cor1);
    animation: square 25s infinite;
    transition-timing-function: linear;
}

.bg-bubbles li:nth-child(1) {
    left: 10%;
}

.bg-bubbles li:nth-child(2) {
    left: 20%;
    width: 80px;
    height: 80px;
    animation-delay: 2s;
    animation-duration: 17s;
}

.bg-bubbles li:nth-child(3) {
    left: 25%;
    animation-delay: 4s;
}

.bg-bubbles li:nth-child(4) {
    left: 40%;
    width: 60px;
    height: 60px;
    animation-duration: 22s;
    background-color: rgb(255, 255, 255, 0.25);
}

.bg-bubbles li:nth-child(5) {
    left: 70%;
}

.bg-bubbles li:nth-child(6) {
    left: 80%;
    width: 120px;
    height: 120px;
    animation-delay: 3s;
    background-color: rgb(255, 255, 255, 0.2);
}

.bg-bubbles li:nth-child(7) {
    left: 32%;
    width: 160px;
    height: 160px;
    animation-delay: 7s;
}

.bg-bubbles li:nth-child(8) {
    left: 55%;
    width: 20px;
    height: 20px;
    animation-delay: 15s;
    animation-duration: 40s;
}

.bg-bubbles li:nth-child(9) {
    left: 25%;
    width: 10px;
    height: 10px;
    animation-delay: 2s;
    animation-duration: 40s;
    background-color: rgb(255, 255, 255, 0.3);
}

.bg-bubbles li:nth-child(10) {
    left: 90%;
    width: 160px;
    height: 160px;
    animation-delay: 11s;
}

@keyframes square {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-700px) rotate(600deg);
    }
}

footer {
    background: linear-gradient(to bottom, #07917D, #1BB39C);
    padding: 8.3px;
    text-align: center;
    font-weight: bold;
    font-family: monospace;
    letter-spacing: 3px;
    font-style: italic;
    color: white;
}

footer>p>span:hover {
    color: var(--cor2);
    font-size: 1.01em;
    /* border: 1px solid var(--cor2); */
    border-radius: 8px;
    transition-duration: 0.5s;
}