body {
    background: linear-gradient(135deg, #ff9a9e, #fad0c4, #fad0c4, #fbc2eb);
    font-family: 'Comic Sans MS', 'Brush Script MT', cursive, sans-serif;
    color: #2e1f27;
    text-align: center;
    padding: 50px;
    animation: fadeIn 1.5s ease-out;
}

h1 {
    font-size: 3em;
    margin-bottom: 0.5em;
    color: #4d194d;
    text-shadow: 2px 2px 4px #ffccff;
}

form {
    margin-top: 20px;
}

input[type="number"] {
    font-size: 1.5em;
    padding: 10px;
    border: 2px solid #e0aaff;
    border-radius: 12px;
    box-shadow: 2px 2px 10px #e0aaff;
    background: #fff0f6;
    color: #4d194d;
}

button {
    font-size: 1.5em;
    margin-left: 10px;
    padding: 10px 20px;
    border: none;
    border-radius: 30px;
    background: radial-gradient(circle at top left, #caffbf, #9bf6ff);
    color: #1a1a1a;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    transition: all 0.3s ease;
}

button:hover {
    transform: scale(1.1);
    background: radial-gradient(circle at top left, #bdb2ff, #ffc6ff);
}

a {
    display: inline-block;
    margin-top: 20px;
    color: #7209b7;
    font-weight: bold;
    text-decoration: none;
}

a:hover {
    color: #f72585;
    text-decoration: underline;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.question {
    font-size: 48px;
}

.snake, .sandra {
    padding: 10%;
    width: 90%;
    height: auto;
}