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

/* Body with dark background */
body {
    font-family: 'Arial', sans-serif;
    background-color: #121212;
    color: #f1f1f1;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* GitHub Banner */
.github-banner {
    position: absolute;
    top: 0;
    right: 0;
    background-color: #7403ff;
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1rem;
    border-bottom-left-radius: 5px;
    transition: background-color 0.3s ease;
}

.github-banner:hover {
    background-color: #ab63ff;
}

/* Centered container */
.container {
    text-align: center;
    padding: 20px;
    background-color: #1f1f1f;
    border-radius: 10px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.5);
}

/* Heading */
h1 {
    margin-bottom: 20px;
    font-size: 2rem;
}

/* Paragraph styling */
p {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

/* Button styling */
button {
    background-color: #7403ff;
    border: none;
    color: white;
    padding: 12px 24px;
    font-size: 1rem;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #ab63ff;
}

/* Input field styling */
input {
    margin-top: 20px;
    padding: 12px;
    font-size: 1rem;
    width: 100%;
    border: 2px solid #7403ff;
    border-radius: 5px;
    background-color: #333;
    color: white;
    text-align: center;
}

input::placeholder {
    color: #888;
}

/* Mobile-first styles */
@media (min-width: 600px) {
    h1 {
        font-size: 2.5rem;
    }

    p {
        font-size: 1.2rem;
    }

    button {
        font-size: 1.1rem;
        padding: 14px 28px;
    }

    input {
        font-size: 1.1rem;
        padding: 14px;
    }
}

.copy-btn {
    margin-top: 6px;
    font-size: 0.6rem;
}

.copy-btn-green {
    background-color: #28a745;
}

.smallnotice {
    font-size: 0.8rem;
    padding-top: 8px;
}