diff --git a/web-app/src/main/resources/download-gradient.svg b/web-app/src/main/resources/download-gradient.svg
index 13c3ead2..113cfa23 100644
--- a/web-app/src/main/resources/download-gradient.svg
+++ b/web-app/src/main/resources/download-gradient.svg
@@ -1,49 +1 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- Generator: Adobe Illustrator 19.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
-<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
-	 viewBox="0 0 512 512" style="enable-background:new 0 0 512 512;" xml:space="preserve">
-<linearGradient id="SVGID_1_" gradientUnits="userSpaceOnUse" x1="1.525879e-005" y1="258" x2="512" y2="258" gradientTransform="matrix(1 0 0 -1 0 514)">
-	<stop  offset="0" style="stop-color:#80D8FF"/>
-	<stop  offset="0.16" style="stop-color:#88D1FF"/>
-	<stop  offset="0.413" style="stop-color:#9FBEFE"/>
-	<stop  offset="0.725" style="stop-color:#FC5C7D"/>
-	<stop  offset="1" style="stop-color:#FC5C7D"/>
-</linearGradient>
-<path style="fill:url(#SVGID_1_);" d="M462.622,512H49.378C22.151,512,0,489.85,0,462.623v-118.49c0-11.046,8.954-20,20-20
-	s20,8.954,20,20v118.49c0,5.171,4.207,9.377,9.378,9.377h413.244c5.171,0,9.378-4.207,9.378-9.377v-118.49c0-11.046,8.954-20,20-20
-	c11.046,0,20,8.954,20,20v118.49C512,489.85,489.849,512,462.622,512z M270.548,425.426l146.888-155.701
-	c5.479-5.807,6.979-14.316,3.816-21.646c-3.163-7.33-10.381-12.079-18.364-12.079h-68.133V20c0-11.046-8.954-20-20-20h-117.51
-	c-11.046,0-20,8.954-20,20v216h-68.133c-7.983,0-15.202,4.748-18.364,12.078s-1.662,15.839,3.816,21.646l146.888,155.701
-	c3.778,4.005,9.041,6.275,14.548,6.275C261.507,431.7,266.77,429.431,270.548,425.426z M197.245,276c11.046,0,20-8.954,20-20V40
-	h77.51v216c0,11.046,8.954,20,20,20h41.77L256,382.556L155.476,276H197.245z"/>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-</svg>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="Capa_1" x="0" y="0" version="1.1" viewBox="0 0 512 512" xml:space="preserve" style="enable-background:new 0 0 512 512"><linearGradient id="SVGID_1_" x1="0" x2="512" y1="258" y2="258" gradientTransform="matrix(1 0 0 -1 0 514)" gradientUnits="userSpaceOnUse"><stop offset="0" style="stop-color:#80d8ff"/><stop offset=".16" style="stop-color:#88d1ff"/><stop offset=".413" style="stop-color:#9fbefe"/><stop offset=".725" style="stop-color:#c4a0fd"/><stop offset="1" style="stop-color:#ea80fc"/></linearGradient><path style="fill:url(#SVGID_1_)" d="M462.622,512H49.378C22.151,512,0,489.85,0,462.623v-118.49c0-11.046,8.954-20,20-20	s20,8.954,20,20v118.49c0,5.171,4.207,9.377,9.378,9.377h413.244c5.171,0,9.378-4.207,9.378-9.377v-118.49c0-11.046,8.954-20,20-20	c11.046,0,20,8.954,20,20v118.49C512,489.85,489.849,512,462.622,512z M270.548,425.426l146.888-155.701	c5.479-5.807,6.979-14.316,3.816-21.646c-3.163-7.33-10.381-12.079-18.364-12.079h-68.133V20c0-11.046-8.954-20-20-20h-117.51	c-11.046,0-20,8.954-20,20v216h-68.133c-7.983,0-15.202,4.748-18.364,12.078s-1.662,15.839,3.816,21.646l146.888,155.701	c3.778,4.005,9.041,6.275,14.548,6.275C261.507,431.7,266.77,429.431,270.548,425.426z M197.245,276c11.046,0,20-8.954,20-20V40	h77.51v216c0,11.046,8.954,20,20,20h41.77L256,382.556L155.476,276H197.245z"/></svg>
\ No newline at end of file
diff --git a/web-app/src/main/resources/download.svg b/web-app/src/main/resources/download.svg
index 1822dce0..c422a671 100644
--- a/web-app/src/main/resources/download.svg
+++ b/web-app/src/main/resources/download.svg
@@ -1,45 +1 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- Generator: Adobe Illustrator 19.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
-<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
-	 viewBox="0 0 471.2 471.2" style="enable-background:new 0 0 471.2 471.2;" xml:space="preserve">
-<g>
-	<g>
-		<path d="M457.7,230.15c-7.5,0-13.5,6-13.5,13.5v122.8c0,33.4-27.2,60.5-60.5,60.5H87.5c-33.4,0-60.5-27.2-60.5-60.5v-124.8
-			c0-7.5-6-13.5-13.5-13.5s-13.5,6-13.5,13.5v124.8c0,48.3,39.3,87.5,87.5,87.5h296.2c48.3,0,87.5-39.3,87.5-87.5v-122.8
-			C471.2,236.25,465.2,230.15,457.7,230.15z"/>
-		<path d="M226.1,346.75c2.6,2.6,6.1,4,9.5,4s6.9-1.3,9.5-4l85.8-85.8c5.3-5.3,5.3-13.8,0-19.1c-5.3-5.3-13.8-5.3-19.1,0l-62.7,62.8
-			V30.75c0-7.5-6-13.5-13.5-13.5s-13.5,6-13.5,13.5v273.9l-62.8-62.8c-5.3-5.3-13.8-5.3-19.1,0c-5.3,5.3-5.3,13.8,0,19.1
-			L226.1,346.75z"/>
-	</g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-</svg>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="Capa_1" x="0" y="0" version="1.1" viewBox="0 0 471.2 471.2" xml:space="preserve" style="enable-background:new 0 0 471.2 471.2"><g><g><path d="M457.7,230.15c-7.5,0-13.5,6-13.5,13.5v122.8c0,33.4-27.2,60.5-60.5,60.5H87.5c-33.4,0-60.5-27.2-60.5-60.5v-124.8 c0-7.5-6-13.5-13.5-13.5s-13.5,6-13.5,13.5v124.8c0,48.3,39.3,87.5,87.5,87.5h296.2c48.3,0,87.5-39.3,87.5-87.5v-122.8 C471.2,236.25,465.2,230.15,457.7,230.15z"/><path d="M226.1,346.75c2.6,2.6,6.1,4,9.5,4s6.9-1.3,9.5-4l85.8-85.8c5.3-5.3,5.3-13.8,0-19.1c-5.3-5.3-13.8-5.3-19.1,0l-62.7,62.8 V30.75c0-7.5-6-13.5-13.5-13.5s-13.5,6-13.5,13.5v273.9l-62.8-62.8c-5.3-5.3-13.8-5.3-19.1,0c-5.3,5.3-5.3,13.8,0,19.1 L226.1,346.75z"/></g></g></svg>
\ No newline at end of file
diff --git a/web-app/src/main/resources/header-dark.jpg b/web-app/src/main/resources/header-dark.jpg
index 48607e87..209b2127 100644
Binary files a/web-app/src/main/resources/header-dark.jpg and b/web-app/src/main/resources/header-dark.jpg differ
diff --git a/web-app/src/main/resources/left-arrow.svg b/web-app/src/main/resources/left-arrow.svg
index da079752..f5233be7 100644
--- a/web-app/src/main/resources/left-arrow.svg
+++ b/web-app/src/main/resources/left-arrow.svg
@@ -1,61 +1 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- Generator: Adobe Illustrator 19.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
-<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
-	 viewBox="0 0 512 512" style="enable-background:new 0 0 512 512;" xml:space="preserve">
-<g>
-	<g>
-		<path d="M468.662,212.66H147.974l52.851-52.851c16.896-16.897,16.897-44.393,0-61.293c-8.187-8.186-19.07-12.694-30.647-12.694
-			c-11.576,0-22.46,4.508-30.646,12.694L12.697,225.351C4.509,233.536,0,244.42,0,256s4.509,22.465,12.695,30.647l126.837,126.839
-			c8.186,8.185,19.069,12.693,30.646,12.693c11.577,0,22.462-4.508,30.646-12.694c8.179-8.177,12.683-19.06,12.683-30.647
-			s-4.504-22.47-12.682-30.647l-52.851-52.851h320.687C492.557,299.341,512,279.898,512,256S492.558,212.659,468.662,212.66z
-			 M468.659,278.942h-345.31c-4.126,0-7.844,2.486-9.422,6.296c-1.579,3.811-0.706,8.198,2.21,11.115l70.264,70.263
-			c4.324,4.324,6.706,10.086,6.706,16.222c0,6.136-2.382,11.897-6.706,16.222H186.4c-4.333,4.333-10.093,6.719-16.222,6.719
-			c-6.128,0-11.889-2.387-16.222-6.719L27.118,272.221c-4.333-4.332-6.719-10.092-6.719-16.221s2.387-11.889,6.721-16.222
-			L153.957,112.94c4.334-4.334,10.093-6.72,16.221-6.72s11.89,2.387,16.223,6.718c8.945,8.947,8.945,23.501,0,32.446l-70.263,70.263
-			c-2.916,2.917-3.789,7.304-2.21,11.115c1.578,3.81,5.296,6.296,9.422,6.296h345.311c12.649,0,22.941,10.291,22.941,22.942
-			S481.31,278.943,468.659,278.942z"/>
-	</g>
-</g>
-<g>
-	<g>
-		<path d="M124.477,326.835l-2.022-2.023c-3.985-3.982-10.441-3.982-14.425,0c-3.983,3.984-3.983,10.442,0,14.425l2.023,2.023
-			c1.992,1.991,4.601,2.987,7.212,2.987c2.61,0,5.22-0.996,7.213-2.987C128.46,337.275,128.46,330.817,124.477,326.835z"/>
-	</g>
-</g>
-<g>
-	<g>
-		<path d="M102.707,305.064L49.431,251.79c-3.985-3.982-10.441-3.982-14.425,0c-3.983,3.984-3.983,10.442,0,14.425l53.276,53.275
-			c1.992,1.991,4.601,2.987,7.212,2.987c2.61,0,5.22-0.995,7.213-2.987C106.69,315.505,106.69,309.047,102.707,305.064z"/>
-	</g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-<g>
-</g>
-</svg>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="Layer_1" x="0" y="0" version="1.1" viewBox="0 0 512 512" xml:space="preserve" style="enable-background:new 0 0 512 512"><g><g><path d="M468.662,212.66H147.974l52.851-52.851c16.896-16.897,16.897-44.393,0-61.293c-8.187-8.186-19.07-12.694-30.647-12.694 c-11.576,0-22.46,4.508-30.646,12.694L12.697,225.351C4.509,233.536,0,244.42,0,256s4.509,22.465,12.695,30.647l126.837,126.839 c8.186,8.185,19.069,12.693,30.646,12.693c11.577,0,22.462-4.508,30.646-12.694c8.179-8.177,12.683-19.06,12.683-30.647 s-4.504-22.47-12.682-30.647l-52.851-52.851h320.687C492.557,299.341,512,279.898,512,256S492.558,212.659,468.662,212.66z M468.659,278.942h-345.31c-4.126,0-7.844,2.486-9.422,6.296c-1.579,3.811-0.706,8.198,2.21,11.115l70.264,70.263 c4.324,4.324,6.706,10.086,6.706,16.222c0,6.136-2.382,11.897-6.706,16.222H186.4c-4.333,4.333-10.093,6.719-16.222,6.719 c-6.128,0-11.889-2.387-16.222-6.719L27.118,272.221c-4.333-4.332-6.719-10.092-6.719-16.221s2.387-11.889,6.721-16.222 L153.957,112.94c4.334-4.334,10.093-6.72,16.221-6.72s11.89,2.387,16.223,6.718c8.945,8.947,8.945,23.501,0,32.446l-70.263,70.263 c-2.916,2.917-3.789,7.304-2.21,11.115c1.578,3.81,5.296,6.296,9.422,6.296h345.311c12.649,0,22.941,10.291,22.941,22.942 S481.31,278.943,468.659,278.942z"/></g></g><g><g><path d="M124.477,326.835l-2.022-2.023c-3.985-3.982-10.441-3.982-14.425,0c-3.983,3.984-3.983,10.442,0,14.425l2.023,2.023 c1.992,1.991,4.601,2.987,7.212,2.987c2.61,0,5.22-0.996,7.213-2.987C128.46,337.275,128.46,330.817,124.477,326.835z"/></g></g><g><g><path d="M102.707,305.064L49.431,251.79c-3.985-3.982-10.441-3.982-14.425,0c-3.983,3.984-3.983,10.442,0,14.425l53.276,53.275 c1.992,1.991,4.601,2.987,7.212,2.987c2.61,0,5.22-0.995,7.213-2.987C106.69,315.505,106.69,309.047,102.707,305.064z"/></g></g></svg>
\ No newline at end of file