.container {
    max-width: 900px;
    margin: auto;
    padding-top: 1.5rem;
}
.header {
    text-align: center;
    margin-bottom: 2rem;
}
.header h1 {
    color: #1F6FEB;
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}
.header p {
    font-size: 1.1rem;
    color: #666;
}
.article-output {
    border-radius: 8px;
    border: 1px solid #ddd;
    padding: 20px;
    background: white;
    margin-top: 20px;
}
.article-output h2 {
    border-bottom: 2px solid #1F6FEB;
    padding-bottom: 8px;
    margin-top: 25px;
    color: #1F6FEB;
}
.search-options {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}
.generate-btn {
    background-color: #1F6FEB !important;
    color: white !important;
}