body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(to right, #0f0c29, #302b63, #24243e);
    color: #ffffff;
    text-align: center;
    margin: 0;
    padding: 2em;
}

h1 {
    font-size: 2.5em;
    margin-bottom: 0.3em;
    background: -webkit-linear-gradient(#ffffff, #cccccc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.tagline {
    font-size: 1.3em;
    margin: 1em 0;
    font-style: italic;
    color: #d1d1d1;
}

footer {
    margin-top: 3em;
    font-size: 0.9em;
    color: #999;
}

.terminal {
    background: #1e1e2f;
    color: #0f0;
    padding: 1em;
    border-radius: 8px;
    margin-top: 2em;
    font-family: monospace;
    box-shadow: 0 0 20px #0f0;
    position: relative;
}

.terminal:hover {
    cursor: pointer;
    box-shadow: 0 0 30px #00ff99;
    transition: box-shadow 0.3s ease-in-out;
}

.terminal::after {
    content: "Click to step through the reflection";
    position: absolute;
    bottom: -2.5em;
    left: 50%;
    transform: translateX(-50%);
    background: #111;
    color: #0f0;
    padding: 0.4em 0.8em;
    font-size: 0.85em;
    opacity: 0;
    border-radius: 6px;
    transition: opacity 0.3s ease-in-out;
    pointer-events: none;
}

.terminal:hover::after {
    opacity: 1;
}