/* Layout styles - Main structure and grid */

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: white;
    overflow: hidden;
    min-height: 0;
}

.chat-header {
    padding: 20px;
    border-bottom: 1px solid #e0e0e0;
    background: white;
}

.chat-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.settings {
    display: flex;
    gap: 20px;
    align-items: center;
}

.setting-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.setting-group label {
    font-size: 14px;
    color: #666;
}

.setting-group select,
.setting-group input {
    padding: 6px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

/* Checkbox row wrapper - transparent on desktop, side-by-side on mobile */
.checkbox-row {
    display: contents; /* Make wrapper transparent on desktop */
}

.chat-input-area {
    padding: 20px;
    border-top: 1px solid #e0e0e0;
    background: white;
}

.footer {
    padding: 8px 20px;
    background: #f8f9fa;
    border-top: 1px solid #e0e0e0;
    text-align: center;
    font-size: 12px;
    color: #6c757d;
}

.footer a {
    color: #007bff;
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

/* Mobile responsive layout */
@media (max-width: 768px) {
    .settings {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
        width: 100%;
    }
    
    .setting-group {
        width: 100%;
        justify-content: space-between;
    }
    
    /* Display checkboxes side-by-side on mobile to save space */
    .checkbox-row {
        display: flex;
        gap: 15px;
        width: 100%;
    }
    
    .checkbox-row .setting-group {
        width: auto;
        flex: 1;
    }
    
    .chat-title {
        font-size: 16px;
        margin-bottom: 8px;
    }
}

/* Extra small mobile */
@media (max-width: 480px) {
    .chat-header {
        padding: 10px;
    }
    
    .chat-input-area {
        padding: 10px;
    }
    
    .settings {
        gap: 8px;
    }
    
    .setting-group {
        font-size: 13px;
    }
}