body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
}

.community-chat-container {
    display: flex;
    max-width: 1200px;
    margin: 20px auto;
    gap: 20px;
}

/* Chat Section */
.chat-section {
    flex: 2;
    display: flex;
    flex-direction: column;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.chat-header {
    padding: 16px;
    border-bottom: 1px solid #ddd;
}

.chat-header h2 {
    margin: 0;
    font-size: 1.5em;
    color: #333;
}

.chat-header p {
    margin: 0;
    color: #666;
}

.chat-messages {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    background-color: #f8f8f8;
}

.chat-bubble {
    padding: 10px 14px;
    margin-bottom: 10px;
    border-radius: 12px;
    background-color: #e2e8f0;
    color: #333;
    max-width: 70%;
}

.chat-bubble-right {
    margin-left: auto;
    background-color: #d1e7dd;
}

.chat-bubble strong {
    display: block;
    margin-bottom: 4px;
    color: #111;
}

.chat-bubble small {
    display: block;
    margin-top: 4px;
    font-size: 0.8em;
    color: #666;
}

.chat-form {
    display: flex;
    padding: 16px;
    border-top: 1px solid #ddd;
}

.chat-form input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    outline: none;
    margin-right: 10px;
}

.chat-form input:focus {
    border-color: #66b2ff;
}

.send-button {
    background-color: #007bff;
    color: #fff;
    padding: 10px 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.send-button:hover {
    background-color: #0056b3;
}

/* Sidebar */
.sidebar {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sidebar-section {
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 16px;
}

.sidebar-section h3 {
    margin-bottom: 10px;
    font-size: 1.2em;
    color: #333;
}

.members-list,
.resources-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.members-list li,
.resources-list li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

.resources-list li a {
    color: #007bff;
    text-decoration: none;
}

.resources-list li a:hover {
    text-decoration: underline;
}

.upload-button {
    display: block;
    margin: 10px 0 0;
    padding: 10px 16px;
    width: 100%;
    background-color: #007bff;
    color: white;
    text-align: center;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.upload-button:hover {
    background-color: #0056b3;
}