* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;

    display: flex;
    justify-content: center;
    align-items: center;

    font-family: Arial, sans-serif;
    background: #111;
    color: white;
}

.settings {
    width: 400px;
    padding: 30px;
    height: 350px;

    background: #1c1c1c;
    border-radius: 15px;

    position: relative;
}

.settings h1 {
    margin-top: 0;
    margin-bottom: 25px;
}

.field {
    margin-bottom: 20px;
}

.field label {
    display: block;
    margin-bottom: 8px;
}

.field input {
    width: 100%;
    padding: 12px;

    border: 1px solid #444;
    border-radius: 8px;

    background: #2a2a2a;
    color: white;

    font-size: 16px;
    outline: none;
}

.field input:focus {
    border-color: #777;
}

button {
    position: absolute;
    left: 50%;
    top: 85%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 50px;
    border-radius: 10px;
    border: none;
    font-size: large;
    font-weight: bolder;
    background-color: #d6d6d6;
}

button:hover {
    background-color: #d6d6d68a;
    transition: background-color 0.3s ease;
    cursor: pointer;
}