:root {
    --primary: #ff80ab; /* Soft Pink */
    --primary-hover: #ff4081;
    --secondary: #9c27b0; /* Purple */
    --background: #fff5f8;
    --card-bg: #ffffff;
    --text: #4a4a4a;
    --radius: 20px;
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--background);
    color: var(--text);
    font-family: var(--font-family);
    margin: 0;
    display: flex;
    justify-content: center;
    padding: 20px;
}

main.container {
    max-width: 600px;
    width: 100%;
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: 0 10px 30px rgba(255, 128, 171, 0.2);
    text-align: center;
}

h1 {
    color: var(--secondary);
    font-weight: bold;
    margin-bottom: 1.5rem;
    font-size: 2rem;
}

button {
    background-color: var(--primary);
    border: none;
    border-radius: 30px;
    padding: 12px 25px;
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s, background-color 0.2s;
    margin: 10px;
    box-shadow: 0 4px 10px rgba(255, 128, 171, 0.3);
}

button:hover {
    background-color: var(--primary-hover);
    transform: scale(1.05);
}

button:active {
    transform: scale(0.95);
}

#image-container, #question-bank {
    margin-top: 2rem;
    border: 2px dashed var(--primary);
    border-radius: var(--radius);
    padding: 1rem;
    min-height: 100px;
    background: rgba(255, 128, 171, 0.05);
}

.question-item {
    background: white;
    border-radius: 12px;
    padding: 10px;
    margin-bottom: 10px;
    border-left: 5px solid var(--secondary);
    text-align: left;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.preview-img {
    max-width: 100%;
    border-radius: 12px;
    margin-top: 10px;
}

/* Hidden input for camera */
#camera-input {
    display: none;
}