w3-card-2|w3 card-2 w3-hover-shadow|w3 Hover Shadow
Drupal8でw3cssテーマ(theme)の初期フォントサイズ(font-size)設定が大き目になっているので、調整する必要があります。
Drupal8のw3cssテーマ設定画面(ホーム >> 管理 >> テーマ >> Appearance settings >> w3_css theme)では、フォント関連設定項目がないようで、cssスタイルで設定したほうが良いでしょう
h1{font-size:28px;} h2{font-size:24px;} h3{font-size:20px;} h4{font-size:18px;} h5{font-size:16px;} h6{font-size:14px;}
h1, h1.w3-xxlarge{font-size:28px!important;} h2{font-size:24px;} h3{font-size:20px;} h4{font-size:18px;} h5{font-size:16px;} h6{font-size:14px;}
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }
if( strlen($view->exposed_input['title'])==0 ) { return TRUE; }