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

body {
    height: 100vh;
    font-family: 'Roboto', sans-serif;
    background: rgb(0,13,164);
    background: linear-gradient(50deg, rgba(0,13,164,1) 0%, rgba(149,149,255,1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column ;
    gap: 25px;
    padding: 0 120px;
}

h1 {
    color: white;
    font-size: 2.5rem;
    text-align: center;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}
p {
    color: white;
    font-size: 1rem;
    text-align: center;
    max-width: 500px;
    background-color: rgba(255, 255, 255, 0.125);
    padding: 15px;
}

input {
    padding: 10px;
    border: none;
    width: 100%;
    max-width: 500px;
    font-size: 1rem;
    color: rgba(0, 0, 0, 0.701);
}

input:focus {
    outline: none;
}

button {
    padding: 10px;
    border: none;
    width: 100%;
    max-width: 100px;
    font-size: 1rem;
    background-color: white;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    transition: box-shadow 0.3s ease-in-out;
}

button:hover {
    box-shadow: 0 0 20px rgba(255, 255, 255, 1);
}

img {
    height: 100px;
}

.smiley {
    width: 100px;
    height: 100px;
    background-color: yellow;
    border-radius: 50%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.eye {
    width: 15px;
    height: 15px;
    background-color: black;
    border-radius: 50%;
    position: absolute;
    top: 30px;
}

.eye.left {
    left: 25px;
}

.eye.right {
    right: 25px;
}

.mouth {
    width: 40px;
    height: 20px;
    border: 3px solid black;
    border-top: none;
    border-radius: 0 0 50px 50px;
    position: absolute;
    bottom: 20px;
}