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

body {
    width: 100%;
    min-height: 100vh;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: white;
}

.container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 40px;
    margin: 10px;
    border-radius: 20px;
    background-color: black;
}

form, input {
    padding: 10px;
    border-radius: 10px;
}

#submit {
    margin: 10px 0;
    padding: 8px 14px;
    border-radius: 8px;
}