@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

:root {
    --background-color: #686de0;
    --background-container: white;
    --btn-background: #9f68e0;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--background-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    overflow: hidden;
    margin:0;
    padding: 40px;
}
.container {
    background-color: var(--background-container);
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0,0,0.1), 0 6px 6px rgba(0,0,0,0.1);
    padding: 50px 20px;
    text-align: center;
    max-width: 100%;
    width: 800px;
}

.container h3 {
    margin: 0;
    opacity: 0.5;
    letter-spacing: 2px;
    text-transform: capitalize;
}

.joke {
    font-size: 2rem;
    letter-spacing: 1px;
    line-height: 40px;
    margin: 50px auto;
    max-width: 600px;
}

.btn {
    background-color: var(--btn-background);
    color: white;
    border: 0;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1), 0 6px 6px rgba(0,0,0,0.1);
    padding:14px 40px;
    cursor: pointer;
    font-size: 1rem;
    transition: transform 0.3s ease-in-out;
}
.btn:active {
    transform: scale(0.9);

}
.btn:focus{
    outline: 0;
}