chore: css classes naming

Author: Soare-Robert-Daniel

css/settings.css

@@ -2575,14 +2575,19 @@ li.draggable-item .components-panel__body-toggle.components-button{
 	}
 }
 
-.feedzy_helper_notice {
+.feedzy-helper-notice {
 	margin: 15px 0;
     padding: 16px;
     background: #e8f4fd;
     border-left: 4px solid #2271b1;
+	font-size: 14px;
+}
+
+.feedzy-helper-notice p {
+	font-size: 14px;
 }
 
-.feedzy_helper_notice_title {
+.feedzy-helper-notice__title {
     color: #0073aa;
     font-weight: 600;
     font-size: 16px;

includes/layouts/settings.php

@@ -261,11 +261,11 @@ class="btn btn-outline-primary<?php echo 0 === $index ? ' disabled' : ''; ?>" <?
 						case 'headers':
 							?>
 							<div class="fz-form-wrap">
-								<div class="feedzy_helper_notice">
-									<p class="feedzy_helper_notice_title">
+								<div class="feedzy-helper-notice">
+									<h5 class="feedzy-helper-notice__title">
 										<?php esc_html_e( 'Headers Configuration', 'feedzy-rss-feeds' ); ?>
-									</p>
-									<p style="font-size: 14px">
+									</h5>
+									<p>
 										<?php 
 											esc_html_e(
 												'Use this section to add custom HTTP headers (e.g., User-Agent). This can help bypass feed access restrictions, simulate browser requests, or resolve issues where feeds return incomplete or blocked content.',
@@ -295,11 +295,11 @@ class="form-control"
 						case 'proxy':
 							?>
 							<div class="fz-form-wrap">
-								<div class="feedzy_helper_notice">
-									<p class="feedzy_helper_notice_title">
+								<div class="feedzy-helper-notice">
+									<h5 class="feedzy-helper-notice__title">
 										<?php esc_html_e( 'Proxy Configuration', 'feedzy-rss-feeds' ); ?>
-									</p>
-									<p style="font-size: 14px">
+									</h5>
+									<p>
 										<?php esc_html_e( 'Use a proxy to bypass firewalls, geographic restrictions, or IP blocks from feed sources. This ensures you can reliably access restricted RSS feeds.', 'feedzy-rss-feeds' ); ?>
 										<a href="<?php echo esc_url( $help_btn_url ); ?>" target="_blank" >
 											<?php esc_html_e( 'View proxy setup guide', 'feedzy-rss-feeds' ); ?>