*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}
:root{
    --bg_main :#1859b5;
    --white : white;
    --black : black;
}
body {
    font-family: sans-serif;
    background: var(--bg_main);
    color: var(--white);
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}
img {
    width: 100%;
    height: 100%;
}
textarea {
    width: 100%;
    height: 200px;
    outline: none;
    padding: 5px;
    font-size: 18px;
    border: none;
    border-radius: 3px;
}
.demo_data {
    font-size: 20px;
    line-height: 25px;
    padding: 20px 15px;
    border: 1px solid;
}
.demo_data p:nth-child(2) {
    margin-top: 12px;
    font-size: 13px;
    margin-bottom: -20px;
}
.button {
	padding: 10px;
	background: #090923;
	color: #fff;
	font-weight: bold;
	font-size: 20px;
	border-radius: 50%;
	width: 65px;
	height: 70px;
	cursor: pointer;
	border: 1px solid #464855;
	outline: none;
}
.button > img {
    transform: scale(1.5);
    border-radius: 50%;
}