body {
    font-family: 'Noto Sans KR', sans-serif;
    background-color: #1a1a1a;
    color: #f0f0f0;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    margin: 0;
}

main {
    flex: 1;
    width: 90%;
    max-width: 600px;
    text-align: center;
    padding-top: 4rem;
    display: flex;
    flex-direction: column;
}

header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #f0f0f0;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3), 0 0 20px rgba(255, 255, 255, 0.2);
}

header p {
    font-size: 1.1rem;
    color: #ccc;
    margin-bottom: 2rem;
}

.input-section {
    margin-bottom: 2rem;
}

#story-input {
    width: 100%;
    height: 150px;
    padding: 15px;
    border: 1px solid #444;
    border-radius: 8px;
    background-color: #2a2a2a;
    color: #f0f0f0;
    font-size: 1rem;
    resize: vertical;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

#get-fortune-btn {
    padding: 12px 30px;
    border: none;
    border-radius: 8px;
    background-color: #007bff;
    color: white;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 123, 255, 0.3);
}

#get-fortune-btn:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 123, 255, 0.5);
}

#result-section {
    padding: 2rem;
    background-color: #2a2a2a;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.result-card h2 {
    font-size: 2rem;
    color: #00aaff;
    margin-bottom: 1rem;
}

#hexagram {
    margin: 1.5rem 0;
    font-size: 3rem;
    letter-spacing: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hidden {
    display: none;
}

/* New Styles for AdSense Compliance & UX Improvement */
.info-section {
    text-align: left;
    margin-bottom: 2.5rem;
    padding: 1.5rem;
    background-color: rgba(42, 42, 42, 0.6);
    border-radius: 12px;
    border: 1px solid #333;
}

.info-section article {
    margin-bottom: 1.5rem;
}

.info-section article:last-child {
    margin-bottom: 0;
}

.info-section h2 {
    font-size: 1.3rem;
    color: #e0e0e0;
    margin-bottom: 0.8rem;
    border-bottom: 1px solid #444;
    padding-bottom: 0.3rem;
    display: inline-block;
}

.info-section p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #bbb;
    margin: 0;
}

.action-buttons {
    margin-top: 2rem;
}

#reset-btn {
    padding: 10px 20px;
    border: 1px solid #555;
    border-radius: 8px;
    background-color: transparent;
    color: #ccc;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

#reset-btn:hover {
    background-color: #333;
    color: white;
}

footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid #333;
    text-align: center;
    width: 100%;
    font-size: 0.85rem;
    color: #888;
}

footer nav {
    margin: 1rem 0;
}

footer nav a {
    color: #aaa;
    text-decoration: none;
    margin: 0 10px;
    transition: color 0.2s;
}

footer nav a:hover {
    color: #fff;
}

.disclaimer {
    font-size: 0.75rem;
    margin-top: 1rem;
    color: #666;
}