Hey Again, Hope you had a Great Weekend, 

Not sure i understand which element you are referring to . Could you provide a screenshot of the element. 

best

Hey Again,

Add this into the Custom CSS box located in your Salient Options panel (All custom css provided is tested in the Live Browser so it will work as intended . If you cant see any changes make sure there is no red cross in the Custom CSS Box as that syntax error would cause all css below it to not show up on the Frontend):

.nectar_video_lightbox.play_button_with_text span.play {
    height: 152px !important;
    width: 152px !important;
}

Thanks

Below will make the accent color a gradient everywhere.

Add this into the Custom CSS box located in your Salient Options panel (All custom css provided is tested in the Live Browser so it will work as intended . If you cant see any changes make sure there is no red cross in the Custom CSS Box as that syntax error would cause all css below it to not show up on the Frontend):

.orbit-wrapper div.slider-nav span.right, .orbit-wrapper div.slider-nav span.left, .flex-direction-nav a, .jp-play-bar, .jp-volume-bar-value, .jcarousel-prev:hover, .jcarousel-next:hover, .portfolio-items .col[data-default-color="true"] .work-item:not(.style-3) .work-info-bg, .portfolio-items .col[data-default-color="true"] .bottom-meta, .portfolio-filters a, .portfolio-filters #sort-portfolio, .project-attrs li span, .progress li span, .nectar-progress-bar span, #footer-outer #footer-widgets .col .tagcloud a:hover, #sidebar .widget .tagcloud a:hover, article.post .more-link span:hover, #fp-nav.tooltip ul li .fp-tooltip .tooltip-inner, article.post.quote .post-content .quote-inner, article.post.link .post-content .link-inner, #pagination .next a:hover, #pagination .prev a:hover, .comment-list .reply a:hover, input[type=submit]:hover, input[type="button"]:hover, #footer-outer #copyright li a.vimeo:hover, #footer-outer #copyright li a.behance:hover, .toggle.open h3 a, .tabbed > ul li a.active-tab, [class*=" icon-"], .icon-normal, .bar_graph li span, .nectar-button[data-color-override="false"].regular-button, .nectar-button.tilt.accent-color, body .swiper-slide .button.transparent_2 a.primary-color:hover, #footer-outer #footer-widgets .col input[type="submit"], .carousel-prev:hover, .carousel-next:hover, body .products-carousel .carousel-next:hover, body .products-carousel .carousel-prev:hover, .blog-recent .more-link span:hover, .post-tags a:hover, .pricing-column.highlight h3, .pricing-table[data-style="flat-alternative"] .pricing-column.highlight h3 .highlight-reason, .pricing-table[data-style="flat-alternative"] .pricing-column.accent-color:before, #to-top:hover, #to-top.dark:hover, body[data-button-style*="rounded"] #to-top:after, #pagination a.page-numbers:hover, #pagination span.page-numbers.current, .single-portfolio .facebook-share a:hover, .single-portfolio .twitter-share a:hover, .single-portfolio .pinterest-share a:hover, .single-post .facebook-share a:hover, .single-post .twitter-share a:hover, .single-post .pinterest-share a:hover, .mejs-controls .mejs-time-rail .mejs-time-current, .mejs-controls .mejs-volume-button .mejs-volume-slider .mejs-volume-current, .mejs-controls .mejs-horizontal-volume-slider .mejs-horizontal-volume-current, article.post.quote .post-content .quote-inner, article.post.link .post-content .link-inner, article.format-status .post-content .status-inner, article.post.format-aside .aside-inner, body #header-secondary-outer #social li a.behance:hover, body #header-secondary-outer #social li a.vimeo:hover, #sidebar .widget:hover [class^="icon-"].icon-3x, .woocommerce-page button.single_add_to_cart_button, article.post.quote .content-inner .quote-inner .whole-link, .masonry.classic_enhanced article.post.quote.wide_tall .post-content a:hover .quote-inner, .masonry.classic_enhanced article.post.link.wide_tall .post-content a:hover .link-inner, .iosSlider .prev_slide:hover, .iosSlider .next_slide:hover, body [class^="icon-"].icon-3x.alt-style.accent-color, body [class*=" icon-"].icon-3x.alt-style.accent-color, #slide-out-widget-area, #slide-out-widget-area-bg.fullscreen, #slide-out-widget-area-bg.fullscreen-alt .bg-inner, #header-outer .widget_shopping_cart a.button, body[data-button-style="rounded"] .wpb_wrapper .twitter-share:before, body[data-button-style="rounded"] .wpb_wrapper .twitter-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .facebook-share:before, body[data-button-style="rounded"] .wpb_wrapper .facebook-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .google-plus-share:before, body[data-button-style="rounded"] .wpb_wrapper .google-plus-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .nectar-social:hover > *:before, body[data-button-style="rounded"] .wpb_wrapper .pinterest-share:before, body[data-button-style="rounded"] .wpb_wrapper .pinterest-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .linkedin-share:before, body[data-button-style="rounded"] .wpb_wrapper .linkedin-share.hovered:before, #header-outer a.cart-contents .cart-wrap span, #header-outer a#mobile-cart-link .cart-wrap span, .swiper-slide .button.solid_color a, .swiper-slide .button.solid_color_2 a, .portfolio-filters, button[type=submit]:hover, header#top nav ul .slide-out-widget-area-toggle a:hover i.lines, header#top nav ul .slide-out-widget-area-toggle a:hover i.lines:after, header#top nav ul .slide-out-widget-area-toggle a:hover i.lines:before, header#top nav ul .slide-out-widget-area-toggle[data-icon-animation="simple-transform"] a:hover i.lines-button:after, #buddypress a.button:focus, .text_on_hover.product a.added_to_cart, .woocommerce div.product .woocommerce-tabs .full-width-content ul.tabs li a:after, .woocommerce-cart .wc-proceed-to-checkout a.checkout-button, .woocommerce #order_review #payment #place_order, .woocommerce .span_4 input[type="submit"].checkout-button, .portfolio-filters-inline[data-color-scheme="accent-color"], .select2-container .select2-choice:hover, .select2-dropdown-open .select2-choice, header#top nav > ul > li.button_solid_color > a:before, #header-outer.transparent header#top nav > ul > li.button_solid_color > a:before, .tabbed[data-style*="minimal"] > ul li a:after, .twentytwenty-handle, .twentytwenty-horizontal .twentytwenty-handle:before, .twentytwenty-horizontal .twentytwenty-handle:after, .twentytwenty-vertical .twentytwenty-handle:before, .twentytwenty-vertical .twentytwenty-handle:after, .masonry.classic_enhanced .posts-container article .meta-category a:hover, .blog-recent[data-style*="classic_enhanced"] .meta-category a:hover, .masonry.classic_enhanced .posts-container article .video-play-button, .bottom_controls #portfolio-nav .controls li a i:after, .bottom_controls #portfolio-nav ul:first-child li#all-items a:hover i, .nectar_video_lightbox.nectar-button[data-color="default-accent-color"], .nectar_video_lightbox.nectar-button[data-color="transparent-accent-color"]:hover, .testimonial_slider[data-style="multiple_visible"][data-color*="accent-color"] .flickity-page-dots .dot.is-selected:before, .testimonial_slider[data-style="multiple_visible"][data-color*="accent-color"] blockquote.is-selected p, .nectar-recent-posts-slider .container .strong span:before, #page-header-bg[data-post-hs="default_minimal"] .inner-wrap > a:hover, .single .heading-title[data-header-style="default_minimal"] .meta-category a:hover, body.single-post .sharing-default-minimal .nectar-love.loved, .nectar-fancy-box:after, .divider-small-border[data-color="accent-color"], .divider-border[data-color="accent-color"], div[data-style="minimal"] .toggle.open h3 i:after, div[data-style="minimal"] .toggle:hover h3 i:after, div[data-style="minimal"] .toggle.open h3 i:before, div[data-style="minimal"] .toggle:hover h3 i:before, .nectar-animated-title[data-color="accent-color"] .nectar-animated-title-inner:after, #fp-nav:not(.light-controls).tooltip_alt ul li a span:after, #fp-nav.tooltip_alt ul li a span:after, .nectar-video-box[data-color="default-accent-color"] a.nectar_video_lightbox, body .nectar-video-box[data-color="default-accent-color"][data-hover="zoom_button"] a.nectar_video_lightbox:after, .span_12.dark .owl-theme .owl-dots .owl-dot.active span, .span_12.dark .owl-theme .owl-dots .owl-dot:hover span, .nectar_image_with_hotspots[data-stlye="color_pulse"][data-color="accent-color"] .nectar_hotspot, .nectar_image_with_hotspots .nectar_hotspot_wrap .nttip .tipclose span:before, .nectar_image_with_hotspots .nectar_hotspot_wrap .nttip .tipclose span:after, .portfolio-filters-inline[data-color-scheme="accent-color-underline"] a:after, body[data-dropdown-style="minimal"] #header-outer header#top nav > ul > li:not(.megamenu) ul a:hover, body[data-dropdown-style="minimal"] #header-outer header#top nav > ul > li:not(.megamenu) li.sfHover > a, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) li.sfHover > a, body[data-dropdown-style="minimal"] header#top nav > ul > li.megamenu > ul ul li a:hover, body[data-dropdown-style="minimal"] header#top nav > ul > li.megamenu > ul ul li.sfHover > a, body[data-dropdown-style="minimal"]:not([data-header-format="left-header"]) header#top nav > ul > li.megamenu > ul ul li.current-menu-item > a, body[data-dropdown-style="minimal"] #header-outer .widget_shopping_cart a.button, body[data-dropdown-style="minimal"] #header-secondary-outer ul > li:not(.megamenu) li.sfHover > a, body[data-dropdown-style="minimal"] #header-secondary-outer ul > li:not(.megamenu) ul a:hover, .nectar-recent-posts-single_featured .strong a, .post-area.standard-minimal article.post .more-link span:before, .nectar-slide-in-cart .widget_shopping_cart a.button, body[data-header-format="left-header"] #header-outer[data-lhe="animated_underline"] header#top nav ul li:not([class*="button_"]) > a span:after, .woocommerce .material.product .add_to_cart_button, body nav.woocommerce-pagination span.page-numbers.current, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) ul a:hover, body[data-form-submit="regular"] input[type=submit], body[data-form-submit="regular"] button[type=submit], body[data-form-submit="see-through"] input[type=submit]:hover, body[data-form-submit="see-through"] button[type=submit]:hover, body[data-form-submit="see-through"] .container-wrap .span_12.light input[type=submit]:hover, body[data-form-submit="see-through"] .container-wrap .span_12.light button[type=submit]:hover, body[data-form-submit="regular"] .container-wrap .span_12.light input[type=submit]:hover, body[data-form-submit="regular"] .container-wrap .span_12.light button[type=submit]:hover, .masonry.material .masonry-blog-item .meta-category a:before, .related-posts[data-style="material"] .meta-category a:before, .post-area.featured_img_left .meta-category a:before, .material.masonry .masonry-blog-item .video-play-button, .nectar_icon_wrap[data-style="border-animation"][data-color="accent-color"]:not([data-draw="true"]) .nectar_icon:hover, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) ul li.current-menu-item > a, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) ul li.current-menu-ancestor > a, .nectar-social-sharing-fixed > a:before, .nectar-social-sharing-fixed .nectar-social a, body.material #page-header-bg.fullscreen-header .inner-wrap >a, .masonry.material .quote-inner:before, .masonry.material .link-inner:before, .tabbed[data-style="minimal_alt"] .magic-line, .nectar-google-map[data-nectar-marker-color="accent-color"] .animated-dot .middle-dot, .nectar-leaflet-map[data-nectar-marker-color="accent-color"] .animated-dot .middle-dot, .nectar-google-map[data-nectar-marker-color="accent-color"] .animated-dot div[class*="signal"], .nectar-leaflet-map[data-nectar-marker-color="accent-color"] .animated-dot div[class*="signal"], .nectar_video_lightbox.play_button_with_text[data-color="default-accent-color"] span.play > .inner-wrap:before, .nectar-hor-list-item[data-color="accent-color"]:before, body.material #slide-out-widget-area-bg.slide-out-from-right, .widget .material .widget .tagcloud a:before, .material #sidebar .widget .tagcloud a:before, .single .post-area .content-inner > .post-tags a:before, .auto_meta_overlaid_spaced article.post.quote .n-post-bg:after, .auto_meta_overlaid_spaced article.post.link .n-post-bg:after, .post-area.featured_img_left .posts-container .article-content-wrap .video-play-button, .post-area.featured_img_left article.post .quote-inner:before, .post-area.featured_img_left .link-inner:before, .nectar-recent-posts-single_featured.multiple_featured .controls li:after, .nectar-recent-posts-single_featured.multiple_featured .controls li.active:before, [data-style="list_featured_first_row"] .meta-category a:before, .tabbed[data-style*="material"][data-color-scheme="accent-color"] ul:after, .nectar-fancy-box[data-color="accent-color"]:not([data-style="default"]) .box-bg:after, div[data-style="minimal_small"] .toggle.accent-color > h3:after, body.material[data-button-style^="rounded"] .nectar-button.see-through.accent-color[data-color-override="false"] i, .portfolio-items .col.nectar-new-item .inner-wrap:before, body.material .nectar-video-box[data-color="default-accent-color"] a.nectar_video_lightbox:before, .nectar_team_member_overlay .team_member_details .bio-inner .mobile-close:before, .nectar_team_member_overlay .team_member_details .bio-inner .mobile-close:after, .fancybox-navigation button:hover:before, ul.products li.minimal.product span.onsale, .span_12.dark .nectar-woo-flickity[data-controls="arrows-and-text"] .nectar-woo-carousel-top a:after, .woocommerce span.onsale .nectar-quick-view-box .onsale, .nectar-quick-view-box .onsale, .woocommerce-page .nectar-quick-view-box .onsale, .nectar-quick-view-box .cart .quantity input.plus:hover, .nectar-quick-view-box .cart .quantity input.minus:hover, .woocommerce .cart .quantity input.plus:hover, .woocommerce .cart .quantity input.minus:hover, body .nectar-quick-view-box .single_add_to_cart_button, .woocommerce .classic .add_to_cart_button, .woocommerce .classic .product-add-to-cart a.button, .text_on_hover.product .nectar_quick_view, body.original li.bypostauthor .comment-body:before, .widget_layered_nav ul.yith-wcan-label li a:hover, .widget_layered_nav ul.yith-wcan-label li.chosen a, .nectar-next-section-wrap.bounce a:before {
    background: linear-gradient(125deg,#e6037e,#00d7fc) !important;
}

Thanks

Hey Again,

Add this into the Custom CSS box located in your Salient Options panel (All custom css provided is tested in the Live Browser so it will work as intended . If you cant see any changes make sure there is no red cross in the Custom CSS Box as that syntax error would cause all css below it to not show up on the Frontend):

body .nectar_video_lightbox.play_button_with_text span.play:before {
    width: 150px !important;
    height: 150px !important;
}

Thanks

Add this into the Custom CSS box located in your Salient Options panel (All custom css provided is tested in the Live Browser so it will work as intended . If you cant see any changes make sure there is no red cross in the Custom CSS Box as that syntax error would cause all css below it to not show up on the Frontend):

.orbit-wrapper div.slider-nav span.right, .orbit-wrapper div.slider-nav span.left, .flex-direction-nav a, .jp-play-bar, .jp-volume-bar-value, .jcarousel-prev:hover, .jcarousel-next:hover, .portfolio-items .col[data-default-color="true"] .work-item:not(.style-3) .work-info-bg, .portfolio-items .col[data-default-color="true"] .bottom-meta, .portfolio-filters a, .portfolio-filters #sort-portfolio, .project-attrs li span, .progress li span, .nectar-progress-bar span, #footer-outer #footer-widgets .col .tagcloud a:hover, #sidebar .widget .tagcloud a:hover, article.post .more-link span:hover, #fp-nav.tooltip ul li .fp-tooltip .tooltip-inner, article.post.quote .post-content .quote-inner, article.post.link .post-content .link-inner, #pagination .next a:hover, #pagination .prev a:hover, .comment-list .reply a:hover, input[type=submit]:hover, input[type="button"]:hover, #footer-outer #copyright li a.vimeo:hover, #footer-outer #copyright li a.behance:hover, .toggle.open h3 a, .tabbed > ul li a.active-tab, [class*=" icon-"], .icon-normal, .bar_graph li span, .nectar-button[data-color-override="false"].regular-button, .nectar-button.tilt.accent-color, body .swiper-slide .button.transparent_2 a.primary-color:hover, #footer-outer #footer-widgets .col input[type="submit"], .carousel-prev:hover, .carousel-next:hover, body .products-carousel .carousel-next:hover, body .products-carousel .carousel-prev:hover, .blog-recent .more-link span:hover, .post-tags a:hover, .pricing-column.highlight h3, .pricing-table[data-style="flat-alternative"] .pricing-column.highlight h3 .highlight-reason, .pricing-table[data-style="flat-alternative"] .pricing-column.accent-color:before, #to-top:hover, #to-top.dark:hover, body[data-button-style*="rounded"] #to-top:after, #pagination a.page-numbers:hover, #pagination span.page-numbers.current, .single-portfolio .facebook-share a:hover, .single-portfolio .twitter-share a:hover, .single-portfolio .pinterest-share a:hover, .single-post .facebook-share a:hover, .single-post .twitter-share a:hover, .single-post .pinterest-share a:hover, .mejs-controls .mejs-time-rail .mejs-time-current, .mejs-controls .mejs-volume-button .mejs-volume-slider .mejs-volume-current, .mejs-controls .mejs-horizontal-volume-slider .mejs-horizontal-volume-current, article.post.quote .post-content .quote-inner, article.post.link .post-content .link-inner, article.format-status .post-content .status-inner, article.post.format-aside .aside-inner, body #header-secondary-outer #social li a.behance:hover, body #header-secondary-outer #social li a.vimeo:hover, #sidebar .widget:hover [class^="icon-"].icon-3x, .woocommerce-page button.single_add_to_cart_button, article.post.quote .content-inner .quote-inner .whole-link, .masonry.classic_enhanced article.post.quote.wide_tall .post-content a:hover .quote-inner, .masonry.classic_enhanced article.post.link.wide_tall .post-content a:hover .link-inner, .iosSlider .prev_slide:hover, .iosSlider .next_slide:hover, body [class^="icon-"].icon-3x.alt-style.accent-color, body [class*=" icon-"].icon-3x.alt-style.accent-color, #slide-out-widget-area, #slide-out-widget-area-bg.fullscreen, #slide-out-widget-area-bg.fullscreen-alt .bg-inner, #header-outer .widget_shopping_cart a.button, body[data-button-style="rounded"] .wpb_wrapper .twitter-share:before, body[data-button-style="rounded"] .wpb_wrapper .twitter-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .facebook-share:before, body[data-button-style="rounded"] .wpb_wrapper .facebook-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .google-plus-share:before, body[data-button-style="rounded"] .wpb_wrapper .google-plus-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .nectar-social:hover > *:before, body[data-button-style="rounded"] .wpb_wrapper .pinterest-share:before, body[data-button-style="rounded"] .wpb_wrapper .pinterest-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .linkedin-share:before, body[data-button-style="rounded"] .wpb_wrapper .linkedin-share.hovered:before, #header-outer a.cart-contents .cart-wrap span, #header-outer a#mobile-cart-link .cart-wrap span, .swiper-slide .button.solid_color a, .swiper-slide .button.solid_color_2 a, .portfolio-filters, button[type=submit]:hover, header#top nav ul .slide-out-widget-area-toggle a:hover i.lines, header#top nav ul .slide-out-widget-area-toggle a:hover i.lines:after, header#top nav ul .slide-out-widget-area-toggle a:hover i.lines:before, header#top nav ul .slide-out-widget-area-toggle[data-icon-animation="simple-transform"] a:hover i.lines-button:after, #buddypress a.button:focus, .text_on_hover.product a.added_to_cart, .woocommerce div.product .woocommerce-tabs .full-width-content ul.tabs li a:after, .woocommerce-cart .wc-proceed-to-checkout a.checkout-button, .woocommerce #order_review #payment #place_order, .woocommerce .span_4 input[type="submit"].checkout-button, .portfolio-filters-inline[data-color-scheme="accent-color"], .select2-container .select2-choice:hover, .select2-dropdown-open .select2-choice, header#top nav > ul > li.button_solid_color > a:before, #header-outer.transparent header#top nav > ul > li.button_solid_color > a:before, .tabbed[data-style*="minimal"] > ul li a:after, .twentytwenty-handle, .twentytwenty-horizontal .twentytwenty-handle:before, .twentytwenty-horizontal .twentytwenty-handle:after, .twentytwenty-vertical .twentytwenty-handle:before, .twentytwenty-vertical .twentytwenty-handle:after, .masonry.classic_enhanced .posts-container article .meta-category a:hover, .blog-recent[data-style*="classic_enhanced"] .meta-category a:hover, .masonry.classic_enhanced .posts-container article .video-play-button, .bottom_controls #portfolio-nav .controls li a i:after, .bottom_controls #portfolio-nav ul:first-child li#all-items a:hover i, .nectar_video_lightbox.nectar-button[data-color="default-accent-color"], .nectar_video_lightbox.nectar-button[data-color="transparent-accent-color"]:hover, .testimonial_slider[data-style="multiple_visible"][data-color*="accent-color"] .flickity-page-dots .dot.is-selected:before, .testimonial_slider[data-style="multiple_visible"][data-color*="accent-color"] blockquote.is-selected p, .nectar-recent-posts-slider .container .strong span:before, #page-header-bg[data-post-hs="default_minimal"] .inner-wrap > a:hover, .single .heading-title[data-header-style="default_minimal"] .meta-category a:hover, body.single-post .sharing-default-minimal .nectar-love.loved, .nectar-fancy-box:after, .divider-small-border[data-color="accent-color"], .divider-border[data-color="accent-color"], div[data-style="minimal"] .toggle.open h3 i:after, div[data-style="minimal"] .toggle:hover h3 i:after, div[data-style="minimal"] .toggle.open h3 i:before, div[data-style="minimal"] .toggle:hover h3 i:before, .nectar-animated-title[data-color="accent-color"] .nectar-animated-title-inner:after, #fp-nav:not(.light-controls).tooltip_alt ul li a span:after, #fp-nav.tooltip_alt ul li a span:after, .nectar-video-box[data-color="default-accent-color"] a.nectar_video_lightbox, body .nectar-video-box[data-color="default-accent-color"][data-hover="zoom_button"] a.nectar_video_lightbox:after, .span_12.dark .owl-theme .owl-dots .owl-dot.active span, .span_12.dark .owl-theme .owl-dots .owl-dot:hover span, .nectar_image_with_hotspots[data-stlye="color_pulse"][data-color="accent-color"] .nectar_hotspot, .nectar_image_with_hotspots .nectar_hotspot_wrap .nttip .tipclose span:before, .nectar_image_with_hotspots .nectar_hotspot_wrap .nttip .tipclose span:after, .portfolio-filters-inline[data-color-scheme="accent-color-underline"] a:after, body[data-dropdown-style="minimal"] #header-outer header#top nav > ul > li:not(.megamenu) ul a:hover, body[data-dropdown-style="minimal"] #header-outer header#top nav > ul > li:not(.megamenu) li.sfHover > a, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) li.sfHover > a, body[data-dropdown-style="minimal"] header#top nav > ul > li.megamenu > ul ul li a:hover, body[data-dropdown-style="minimal"] header#top nav > ul > li.megamenu > ul ul li.sfHover > a, body[data-dropdown-style="minimal"]:not([data-header-format="left-header"]) header#top nav > ul > li.megamenu > ul ul li.current-menu-item > a, body[data-dropdown-style="minimal"] #header-outer .widget_shopping_cart a.button, body[data-dropdown-style="minimal"] #header-secondary-outer ul > li:not(.megamenu) li.sfHover > a, body[data-dropdown-style="minimal"] #header-secondary-outer ul > li:not(.megamenu) ul a:hover, .nectar-recent-posts-single_featured .strong a, .post-area.standard-minimal article.post .more-link span:before, .nectar-slide-in-cart .widget_shopping_cart a.button, body[data-header-format="left-header"] #header-outer[data-lhe="animated_underline"] header#top nav ul li:not([class*="button_"]) > a span:after, .woocommerce .material.product .add_to_cart_button, body nav.woocommerce-pagination span.page-numbers.current, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) ul a:hover, body[data-form-submit="regular"] input[type=submit], body[data-form-submit="regular"] button[type=submit], body[data-form-submit="see-through"] input[type=submit]:hover, body[data-form-submit="see-through"] button[type=submit]:hover, body[data-form-submit="see-through"] .container-wrap .span_12.light input[type=submit]:hover, body[data-form-submit="see-through"] .container-wrap .span_12.light button[type=submit]:hover, body[data-form-submit="regular"] .container-wrap .span_12.light input[type=submit]:hover, body[data-form-submit="regular"] .container-wrap .span_12.light button[type=submit]:hover, .masonry.material .masonry-blog-item .meta-category a:before, .related-posts[data-style="material"] .meta-category a:before, .post-area.featured_img_left .meta-category a:before, .material.masonry .masonry-blog-item .video-play-button, .nectar_icon_wrap[data-style="border-animation"][data-color="accent-color"]:not([data-draw="true"]) .nectar_icon:hover, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) ul li.current-menu-item > a, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) ul li.current-menu-ancestor > a, .nectar-social-sharing-fixed > a:before, .nectar-social-sharing-fixed .nectar-social a, body.material #page-header-bg.fullscreen-header .inner-wrap >a, .masonry.material .quote-inner:before, .masonry.material .link-inner:before, .tabbed[data-style="minimal_alt"] .magic-line, .nectar-google-map[data-nectar-marker-color="accent-color"] .animated-dot .middle-dot, .nectar-leaflet-map[data-nectar-marker-color="accent-color"] .animated-dot .middle-dot, .nectar-google-map[data-nectar-marker-color="accent-color"] .animated-dot div[class*="signal"], .nectar-leaflet-map[data-nectar-marker-color="accent-color"] .animated-dot div[class*="signal"], .nectar_video_lightbox.play_button_with_text[data-color="default-accent-color"] span.play > .inner-wrap:before, .nectar-hor-list-item[data-color="accent-color"]:before, body.material #slide-out-widget-area-bg.slide-out-from-right, .widget .material .widget .tagcloud a:before, .material #sidebar .widget .tagcloud a:before, .single .post-area .content-inner > .post-tags a:before, .auto_meta_overlaid_spaced article.post.quote .n-post-bg:after, .auto_meta_overlaid_spaced article.post.link .n-post-bg:after, .post-area.featured_img_left .posts-container .article-content-wrap .video-play-button, .post-area.featured_img_left article.post .quote-inner:before, .post-area.featured_img_left .link-inner:before, .nectar-recent-posts-single_featured.multiple_featured .controls li:after, .nectar-recent-posts-single_featured.multiple_featured .controls li.active:before, [data-style="list_featured_first_row"] .meta-category a:before, .tabbed[data-style*="material"][data-color-scheme="accent-color"] ul:after, .nectar-fancy-box[data-color="accent-color"]:not([data-style="default"]) .box-bg:after, div[data-style="minimal_small"] .toggle.accent-color > h3:after, body.material[data-button-style^="rounded"] .nectar-button.see-through.accent-color[data-color-override="false"] i, .portfolio-items .col.nectar-new-item .inner-wrap:before, body.material .nectar-video-box[data-color="default-accent-color"] a.nectar_video_lightbox:before, .nectar_team_member_overlay .team_member_details .bio-inner .mobile-close:before, .nectar_team_member_overlay .team_member_details .bio-inner .mobile-close:after, .fancybox-navigation button:hover:before, ul.products li.minimal.product span.onsale, .span_12.dark .nectar-woo-flickity[data-controls="arrows-and-text"] .nectar-woo-carousel-top a:after, .woocommerce span.onsale .nectar-quick-view-box .onsale, .nectar-quick-view-box .onsale, .woocommerce-page .nectar-quick-view-box .onsale, .nectar-quick-view-box .cart .quantity input.plus:hover, .nectar-quick-view-box .cart .quantity input.minus:hover, .woocommerce .cart .quantity input.plus:hover, .woocommerce .cart .quantity input.minus:hover, body .nectar-quick-view-box .single_add_to_cart_button, .woocommerce .classic .add_to_cart_button, .woocommerce .classic .product-add-to-cart a.button, .text_on_hover.product .nectar_quick_view, body.original li.bypostauthor .comment-body:before, .widget_layered_nav ul.yith-wcan-label li a:hover, .widget_layered_nav ul.yith-wcan-label li.chosen a, .nectar-next-section-wrap.bounce a:before {
    background: linear-gradient(125deg,#0099fd,#3bb44a) !important;
}

Thanks

Use this css instead of earlier css. 

Add this into the Custom CSS box located in your Salient Options panel (All custom css provided is tested in the Live Browser so it will work as intended . If you cant see any changes make sure there is no red cross in the Custom CSS Box as that syntax error would cause all css below it to not show up on the Frontend):

.orbit-wrapper div.slider-nav span.right, .orbit-wrapper div.slider-nav span.left, .flex-direction-nav a, .jp-play-bar, .jp-volume-bar-value, .jcarousel-prev:hover, .jcarousel-next:hover, .portfolio-items .col[data-default-color="true"] .work-item:not(.style-3) .work-info-bg, .portfolio-items .col[data-default-color="true"] .bottom-meta, .portfolio-filters a, .portfolio-filters #sort-portfolio, .project-attrs li span, .progress li span, .nectar-progress-bar span, #footer-outer #footer-widgets .col .tagcloud a:hover, #sidebar .widget .tagcloud a:hover, article.post .more-link span:hover, #fp-nav.tooltip ul li .fp-tooltip .tooltip-inner, article.post.quote .post-content .quote-inner, article.post.link .post-content .link-inner, #pagination .next a:hover, #pagination .prev a:hover, .comment-list .reply a:hover, input[type=submit]:hover, input[type="button"]:hover, #footer-outer #copyright li a.vimeo:hover, #footer-outer #copyright li a.behance:hover, .toggle.open h3 a, .tabbed > ul li a.active-tab, .icon-normal, .bar_graph li span, .nectar-button[data-color-override="false"].regular-button, .nectar-button.tilt.accent-color, body .swiper-slide .button.transparent_2 a.primary-color:hover, #footer-outer #footer-widgets .col input[type="submit"], .carousel-prev:hover, .carousel-next:hover, body .products-carousel .carousel-next:hover, body .products-carousel .carousel-prev:hover, .blog-recent .more-link span:hover, .post-tags a:hover, .pricing-column.highlight h3, .pricing-table[data-style="flat-alternative"] .pricing-column.highlight h3 .highlight-reason, .pricing-table[data-style="flat-alternative"] .pricing-column.accent-color:before, #to-top:hover, #to-top.dark:hover, body[data-button-style*="rounded"] #to-top:after, #pagination a.page-numbers:hover, #pagination span.page-numbers.current, .single-portfolio .facebook-share a:hover, .single-portfolio .twitter-share a:hover, .single-portfolio .pinterest-share a:hover, .single-post .facebook-share a:hover, .single-post .twitter-share a:hover, .single-post .pinterest-share a:hover, .mejs-controls .mejs-time-rail .mejs-time-current, .mejs-controls .mejs-volume-button .mejs-volume-slider .mejs-volume-current, .mejs-controls .mejs-horizontal-volume-slider .mejs-horizontal-volume-current, article.post.quote .post-content .quote-inner, article.post.link .post-content .link-inner, article.format-status .post-content .status-inner, article.post.format-aside .aside-inner, body #header-secondary-outer #social li a.behance:hover, body #header-secondary-outer #social li a.vimeo:hover, #sidebar .widget:hover [class^="icon-"].icon-3x, .woocommerce-page button.single_add_to_cart_button, article.post.quote .content-inner .quote-inner .whole-link, .masonry.classic_enhanced article.post.quote.wide_tall .post-content a:hover .quote-inner, .masonry.classic_enhanced article.post.link.wide_tall .post-content a:hover .link-inner, .iosSlider .prev_slide:hover, .iosSlider .next_slide:hover, body [class^="icon-"].icon-3x.alt-style.accent-color, body [class*=" icon-"].icon-3x.alt-style.accent-color, #slide-out-widget-area, #slide-out-widget-area-bg.fullscreen, #slide-out-widget-area-bg.fullscreen-alt .bg-inner, #header-outer .widget_shopping_cart a.button, body[data-button-style="rounded"] .wpb_wrapper .twitter-share:before, body[data-button-style="rounded"] .wpb_wrapper .twitter-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .facebook-share:before, body[data-button-style="rounded"] .wpb_wrapper .facebook-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .google-plus-share:before, body[data-button-style="rounded"] .wpb_wrapper .google-plus-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .nectar-social:hover > *:before, body[data-button-style="rounded"] .wpb_wrapper .pinterest-share:before, body[data-button-style="rounded"] .wpb_wrapper .pinterest-share.hovered:before, body[data-button-style="rounded"] .wpb_wrapper .linkedin-share:before, body[data-button-style="rounded"] .wpb_wrapper .linkedin-share.hovered:before, #header-outer a.cart-contents .cart-wrap span, #header-outer a#mobile-cart-link .cart-wrap span, .swiper-slide .button.solid_color a, .swiper-slide .button.solid_color_2 a, .portfolio-filters, button[type=submit]:hover, header#top nav ul .slide-out-widget-area-toggle a:hover i.lines, header#top nav ul .slide-out-widget-area-toggle a:hover i.lines:after, header#top nav ul .slide-out-widget-area-toggle a:hover i.lines:before, header#top nav ul .slide-out-widget-area-toggle[data-icon-animation="simple-transform"] a:hover i.lines-button:after, #buddypress a.button:focus, .text_on_hover.product a.added_to_cart, .woocommerce div.product .woocommerce-tabs .full-width-content ul.tabs li a:after, .woocommerce-cart .wc-proceed-to-checkout a.checkout-button, .woocommerce #order_review #payment #place_order, .woocommerce .span_4 input[type="submit"].checkout-button, .portfolio-filters-inline[data-color-scheme="accent-color"], .select2-container .select2-choice:hover, .select2-dropdown-open .select2-choice, header#top nav > ul > li.button_solid_color > a:before, #header-outer.transparent header#top nav > ul > li.button_solid_color > a:before, .tabbed[data-style*="minimal"] > ul li a:after, .twentytwenty-handle, .twentytwenty-horizontal .twentytwenty-handle:before, .twentytwenty-horizontal .twentytwenty-handle:after, .twentytwenty-vertical .twentytwenty-handle:before, .twentytwenty-vertical .twentytwenty-handle:after, .masonry.classic_enhanced .posts-container article .meta-category a:hover, .blog-recent[data-style*="classic_enhanced"] .meta-category a:hover, .masonry.classic_enhanced .posts-container article .video-play-button, .bottom_controls #portfolio-nav .controls li a i:after, .bottom_controls #portfolio-nav ul:first-child li#all-items a:hover i, .nectar_video_lightbox.nectar-button[data-color="default-accent-color"], .nectar_video_lightbox.nectar-button[data-color="transparent-accent-color"]:hover, .testimonial_slider[data-style="multiple_visible"][data-color*="accent-color"] .flickity-page-dots .dot.is-selected:before, .testimonial_slider[data-style="multiple_visible"][data-color*="accent-color"] blockquote.is-selected p, .nectar-recent-posts-slider .container .strong span:before, #page-header-bg[data-post-hs="default_minimal"] .inner-wrap > a:hover, .single .heading-title[data-header-style="default_minimal"] .meta-category a:hover, body.single-post .sharing-default-minimal .nectar-love.loved, .nectar-fancy-box:after, .divider-small-border[data-color="accent-color"], .divider-border[data-color="accent-color"], div[data-style="minimal"] .toggle.open h3 i:after, div[data-style="minimal"] .toggle:hover h3 i:after, div[data-style="minimal"] .toggle.open h3 i:before, div[data-style="minimal"] .toggle:hover h3 i:before, .nectar-animated-title[data-color="accent-color"] .nectar-animated-title-inner:after, #fp-nav:not(.light-controls).tooltip_alt ul li a span:after, #fp-nav.tooltip_alt ul li a span:after, .nectar-video-box[data-color="default-accent-color"] a.nectar_video_lightbox, body .nectar-video-box[data-color="default-accent-color"][data-hover="zoom_button"] a.nectar_video_lightbox:after, .span_12.dark .owl-theme .owl-dots .owl-dot.active span, .span_12.dark .owl-theme .owl-dots .owl-dot:hover span, .nectar_image_with_hotspots[data-stlye="color_pulse"][data-color="accent-color"] .nectar_hotspot, .nectar_image_with_hotspots .nectar_hotspot_wrap .nttip .tipclose span:before, .nectar_image_with_hotspots .nectar_hotspot_wrap .nttip .tipclose span:after, .portfolio-filters-inline[data-color-scheme="accent-color-underline"] a:after, body[data-dropdown-style="minimal"] #header-outer header#top nav > ul > li:not(.megamenu) ul a:hover, body[data-dropdown-style="minimal"] #header-outer header#top nav > ul > li:not(.megamenu) li.sfHover > a, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) li.sfHover > a, body[data-dropdown-style="minimal"] header#top nav > ul > li.megamenu > ul ul li a:hover, body[data-dropdown-style="minimal"] header#top nav > ul > li.megamenu > ul ul li.sfHover > a, body[data-dropdown-style="minimal"]:not([data-header-format="left-header"]) header#top nav > ul > li.megamenu > ul ul li.current-menu-item > a, body[data-dropdown-style="minimal"] #header-outer .widget_shopping_cart a.button, body[data-dropdown-style="minimal"] #header-secondary-outer ul > li:not(.megamenu) li.sfHover > a, body[data-dropdown-style="minimal"] #header-secondary-outer ul > li:not(.megamenu) ul a:hover, .nectar-recent-posts-single_featured .strong a, .post-area.standard-minimal article.post .more-link span:before, .nectar-slide-in-cart .widget_shopping_cart a.button, body[data-header-format="left-header"] #header-outer[data-lhe="animated_underline"] header#top nav ul li:not([class*="button_"]) > a span:after, .woocommerce .material.product .add_to_cart_button, body nav.woocommerce-pagination span.page-numbers.current, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) ul a:hover, body[data-form-submit="regular"] input[type=submit], body[data-form-submit="regular"] button[type=submit], body[data-form-submit="see-through"] input[type=submit]:hover, body[data-form-submit="see-through"] button[type=submit]:hover, body[data-form-submit="see-through"] .container-wrap .span_12.light input[type=submit]:hover, body[data-form-submit="see-through"] .container-wrap .span_12.light button[type=submit]:hover, body[data-form-submit="regular"] .container-wrap .span_12.light input[type=submit]:hover, body[data-form-submit="regular"] .container-wrap .span_12.light button[type=submit]:hover, .masonry.material .masonry-blog-item .meta-category a:before, .related-posts[data-style="material"] .meta-category a:before, .post-area.featured_img_left .meta-category a:before, .material.masonry .masonry-blog-item .video-play-button, .nectar_icon_wrap[data-style="border-animation"][data-color="accent-color"]:not([data-draw="true"]) .nectar_icon:hover, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) ul li.current-menu-item > a, body[data-dropdown-style="minimal"] #header-outer:not([data-format="left-header"]) header#top nav > ul > li:not(.megamenu) ul li.current-menu-ancestor > a, .nectar-social-sharing-fixed > a:before, .nectar-social-sharing-fixed .nectar-social a, body.material #page-header-bg.fullscreen-header .inner-wrap >a, .masonry.material .quote-inner:before, .masonry.material .link-inner:before, .tabbed[data-style="minimal_alt"] .magic-line, .nectar-google-map[data-nectar-marker-color="accent-color"] .animated-dot .middle-dot, .nectar-leaflet-map[data-nectar-marker-color="accent-color"] .animated-dot .middle-dot, .nectar-google-map[data-nectar-marker-color="accent-color"] .animated-dot div[class*="signal"], .nectar-leaflet-map[data-nectar-marker-color="accent-color"] .animated-dot div[class*="signal"], .nectar_video_lightbox.play_button_with_text[data-color="default-accent-color"] span.play > .inner-wrap:before, .nectar-hor-list-item[data-color="accent-color"]:before, body.material #slide-out-widget-area-bg.slide-out-from-right, .widget .material .widget .tagcloud a:before, .material #sidebar .widget .tagcloud a:before, .single .post-area .content-inner > .post-tags a:before, .auto_meta_overlaid_spaced article.post.quote .n-post-bg:after, .auto_meta_overlaid_spaced article.post.link .n-post-bg:after, .post-area.featured_img_left .posts-container .article-content-wrap .video-play-button, .post-area.featured_img_left article.post .quote-inner:before, .post-area.featured_img_left .link-inner:before, .nectar-recent-posts-single_featured.multiple_featured .controls li:after, .nectar-recent-posts-single_featured.multiple_featured .controls li.active:before, [data-style="list_featured_first_row"] .meta-category a:before, .tabbed[data-style*="material"][data-color-scheme="accent-color"] ul:after, .nectar-fancy-box[data-color="accent-color"]:not([data-style="default"]) .box-bg:after, div[data-style="minimal_small"] .toggle.accent-color > h3:after, body.material[data-button-style^="rounded"] .nectar-button.see-through.accent-color[data-color-override="false"] i, .portfolio-items .col.nectar-new-item .inner-wrap:before, body.material .nectar-video-box[data-color="default-accent-color"] a.nectar_video_lightbox:before, .nectar_team_member_overlay .team_member_details .bio-inner .mobile-close:before, .nectar_team_member_overlay .team_member_details .bio-inner .mobile-close:after, .fancybox-navigation button:hover:before, ul.products li.minimal.product span.onsale, .span_12.dark .nectar-woo-flickity[data-controls="arrows-and-text"] .nectar-woo-carousel-top a:after, .woocommerce span.onsale .nectar-quick-view-box .onsale, .nectar-quick-view-box .onsale, .woocommerce-page .nectar-quick-view-box .onsale, .nectar-quick-view-box .cart .quantity input.plus:hover, .nectar-quick-view-box .cart .quantity input.minus:hover, .woocommerce .cart .quantity input.plus:hover, .woocommerce .cart .quantity input.minus:hover, body .nectar-quick-view-box .single_add_to_cart_button, .woocommerce .classic .add_to_cart_button, .woocommerce .classic .product-add-to-cart a.button, .text_on_hover.product .nectar_quick_view, body.original li.bypostauthor .comment-body:before, .widget_layered_nav ul.yith-wcan-label li a:hover, .widget_layered_nav ul.yith-wcan-label li.chosen a, .nectar-next-section-wrap.bounce a:before {
    background: linear-gradient(125deg,#0099fd,#3bb44a) !important;
}

Thanks