body {
    margin: 0;
    padding: 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f9fafb;
    min-height: 100vh;
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

.card {
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    padding: 24px 32px;
    margin-bottom: 24px;
}

h1 {
    color: #427929;
    margin-bottom: 8px;
}

h2 {
    color: #374151;
    margin: 24px 0 16px;
}

.link-section {
    margin: 16px 0;
}

.link-box {
    background-color: #f3f4f6;
    border-radius: 8px;
    padding: 12px 16px;
    margin: 8px 0;
}

.link-box a {
    color: #427929;
    text-decoration: none;
    word-break: break-all;
}

.link-box a:hover {
    text-decoration: underline;
    color: #84A845;
}

.qr-code {
    text-align: center;
    margin: 24px 0;
}

.qr-code img {
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.question-list {
    list-style: none;
    padding: 0;
}

.question-item {
    background-color: #f3f4f6;
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 12px;
}

.question-text {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.question-meta {
    color: #6b7280;
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.action-buttons {
    display: flex;
    gap: 8px;
}

.action-button {
    background-color: #427929;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none;
    font-size: 0.9rem;
    transition: background-color 0.2s ease;
}

.action-button:hover {
    background-color: #84A845;
}

.action-button.approve {
    background-color: #427929;
}

.action-button.approve:hover {
    background-color: #84A845;
}

.action-button.reject {
    background-color: #ef4444;
}

.action-button.reject:hover {
    background-color: #dc2626;
}

.action-button.answered {
    background-color: #427929;
}

.action-button.answered:hover {
    background-color: #84A845;
}

.action-button.highlight {
    background-color: #427929;
}

.action-button.highlight:hover {
    background-color: #84A845;
}