diff --git a/icons/arrow_down.svg b/icons/arrow_down.svg
index 56b4a9b..e285a24 100644
--- a/icons/arrow_down.svg
+++ b/icons/arrow_down.svg
@@ -1,3 +1,3 @@
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+    <path d="M300 0a25 25 0 0 0-24.998 24.996v359.186c0 29.564 18.8 53.722 42.437 63.513 23.638 9.791 54.02 6.009 74.924-14.896l93.258-93.258c5.091-5.09 12.583-5.09 17.674 0s5.09 12.583 0 17.674L317.68 542.83c-9.973 9.973-25.381 9.978-35.354.006L105.546 366.06a25 25 0 0 0-35.359 0 25 25 0 0 0 .006 35.353l176.78 176.777c29.08 29.08 76.984 29.08 106.064 0l185.617-185.615c24.199-24.198 24.193-64.188-.006-88.386-24.198-24.199-64.188-24.205-88.386-.006l-93.258 93.257c-6.656 6.656-13.615 6.884-20.43 4.06-6.815-2.822-11.576-7.904-11.576-17.317l.004-359.18A25 25 0 0 0 300 0" style="stroke-width:3.77953"/>
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diff --git a/icons/arrow_down_left.svg b/icons/arrow_down_left.svg
index e1b3007..26c8aa9 100644
--- a/icons/arrow_down_left.svg
+++ b/icons/arrow_down_left.svg
@@ -1,3 +1,3 @@
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-    <path d="M501.832 73.168a25 25 0 0 0-17.676 7.32L208.523 356.121c-16.91 16.91-20.118 41.877-12.156 61.1 7.963 19.223 27.883 34.613 51.797 34.613H410.67c7.2 0 12.498 5.298 12.498 12.498s-5.298 12.498-12.498 12.498h-262.5c-14.103 0-25.002-10.893-25.002-24.996V201.832a25 25 0 0 0-25.004-25.002 25 25 0 0 0-24.994 25.002v250.002c0 41.125 33.875 75 75 75h262.5c34.222 0 62.494-28.28 62.494-62.502s-28.272-62.502-62.494-62.502H248.164c-3.763 0-4.607-1.343-5.601-3.744-.995-2.401-1.347-3.945 1.314-6.606l275.63-275.632a25 25 0 0 0 0-35.36 25 25 0 0 0-17.675-7.32" style="stroke-width:3.77953"/>
+    <path d="M501.832 73.168a25 25 0 0 0-17.678 7.324L230.18 334.467c-20.905 20.905-24.696 51.288-14.905 74.926 9.791 23.637 33.95 42.439 63.514 42.439h131.877c7.2 0 12.498 5.296 12.498 12.496s-5.298 12.506-12.498 12.506h-262.5c-14.103 0-24.994-10.899-24.994-25.002V201.828a25 25 0 0 0-25.002-24.994 25 25 0 0 0-25.004 24.994v250.004c0 41.125 33.875 75 75 75h262.5c34.222 0 62.504-28.282 62.504-62.504s-28.282-62.494-62.504-62.494H278.789c-9.413 0-14.503-4.759-17.326-11.574-2.823-6.816-2.588-13.778 4.068-20.434l253.98-253.982a25 25 0 0 0 0-35.352 25 25 0 0 0-17.679-7.324" style="stroke-width:3.77953"/>
 </svg>
diff --git a/icons/arrow_down_right.svg b/icons/arrow_down_right.svg
index 56f308a..20ab0e8 100644
--- a/icons/arrow_down_right.svg
+++ b/icons/arrow_down_right.svg
@@ -1,3 +1,3 @@
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-    <path d="M98.168 73.168a25 25 0 0 0-17.68 7.324 25 25 0 0 0 0 35.352l275.633 275.633c16.91 16.91 41.877 20.118 61.1 12.156 19.223-7.963 34.613-27.883 34.613-51.797V189.33c0-7.2 5.298-12.498 12.498-12.498s12.498 5.298 12.498 12.498v262.5c0 14.103-10.893 25.002-24.996 25.002H201.832a25 25 0 0 0-25.002 25.004 25 25 0 0 0 25.002 24.994h250.002c41.125 0 75-33.875 75-75v-262.5c0-34.222-28.28-62.494-62.502-62.494s-62.502 28.272-62.502 62.494v162.506c0 3.763-1.343 4.607-3.744 5.601-2.401.995-3.945 1.347-6.606-1.314L115.848 80.493a25 25 0 0 0-17.68-7.325" style="stroke-width:3.77953"/>
+    <path d="M98.168 73.17a25 25 0 0 0-17.676 7.32 25 25 0 0 0 0 35.352l253.975 253.982c20.905 20.905 51.288 24.695 74.926 14.905 23.637-9.791 42.437-33.958 42.437-63.522V189.33c0-7.2 5.306-12.498 12.506-12.498s12.498 5.298 12.498 12.498v262.5c0 14.103-10.9 25.002-25.004 25.002H201.836a25 25 0 0 0-25.002 25.002 25 25 0 0 0 25.002 24.996H451.83c41.125 0 75-33.875 75-75v-262.5c0-34.222-28.272-62.496-62.494-62.496s-62.502 28.274-62.502 62.496v131.877c0 9.413-4.76 14.501-11.576 17.324s-13.776 2.598-20.432-4.058L115.844 80.49a25 25 0 0 0-17.676-7.32" style="stroke-width:3.77953"/>
 </svg>
diff --git a/icons/arrow_left.svg b/icons/arrow_left.svg
index 1a35060..224bc18 100644
--- a/icons/arrow_left.svg
+++ b/icons/arrow_left.svg
@@ -1,3 +1,3 @@
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+    <path d="M216.266 62.867a25 25 0 0 0-17.678 7.319L21.808 246.965c-29.08 29.08-29.08 76.986 0 106.066l185.616 185.615c24.198 24.199 64.194 24.199 88.392 0 24.199-24.198 24.193-64.188-.006-88.386l-93.25-93.252c-6.656-6.656-6.885-13.615-4.062-20.43S206.405 325 215.818 325h359.184A25 25 0 0 0 600 300.002 25 25 0 0 0 574.996 275H215.822c-29.564 0-53.728 18.804-63.52 42.441-9.79 23.638-6 54.015 14.905 74.92l93.25 93.252c5.09 5.091 5.097 12.589.006 17.68-5.09 5.09-12.595 5.09-17.686 0L57.162 317.678c-9.972-9.973-9.967-25.381.006-35.354l176.777-176.78a25 25 0 0 0-.004-35.353 25 25 0 0 0-17.675-7.324" style="stroke-width:3.77953"/>
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diff --git a/icons/arrow_right.svg b/icons/arrow_right.svg
index 23fba2c..be44bfb 100644
--- a/icons/arrow_right.svg
+++ b/icons/arrow_right.svg
@@ -1,3 +1,3 @@
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-    <path d="M348.379 43.203c-16.048 0-32.096 6.05-44.195 18.149-24.199 24.198-24.195 64.188.004 88.386l114.904 114.903c2.66 2.66 2.309 4.218 1.314 6.619-.994 2.4-1.842 3.738-5.605 3.738l-389.799.004A25 25 0 0 0 .006 300a25 25 0 0 0 24.996 24.998l389.799.004c23.914 0 43.832-15.388 51.795-34.611 7.962-19.223 4.759-44.194-12.15-61.104L339.54 114.385c-5.09-5.091-5.09-12.583 0-17.674s12.589-5.097 17.68-.006L542.836 282.32c9.972 9.973 9.972 25.387 0 35.36L366.059 494.457a25 25 0 0 0 0 35.35 25 25 0 0 0 35.353.004L578.19 353.033c29.08-29.08 29.08-76.986 0-106.066L392.574 61.352c-12.099-12.1-28.147-18.149-44.195-18.149" style="stroke-width:3.77953"/>
+    <path d="M348.379 43.203c-16.046 0-32.09 6.05-44.19 18.149-24.198 24.198-24.204 64.188-.006 88.386l93.252 93.252c6.657 6.656 6.89 13.62 4.067 20.436-2.823 6.815-7.907 11.576-17.32 11.576H24.997A25 25 0 0 0 0 300a25 25 0 0 0 24.998 24.998h359.184c29.564 0 53.724-18.8 63.515-42.437 9.791-23.638 5.997-54.02-14.908-74.924l-93.252-93.252c-5.09-5.091-5.085-12.589.006-17.68s12.583-5.09 17.674 0L542.832 282.32c9.973 9.973 9.973 25.387 0 35.36L366.06 494.453a25 25 0 0 0 0 35.358 25 25 0 0 0 35.353-.004l176.774-176.774c29.08-29.08 29.08-76.986 0-106.066L392.57 61.352c-12.099-12.1-28.145-18.149-44.191-18.149" style="stroke-width:3.77953"/>
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diff --git a/icons/arrow_up.svg b/icons/arrow_up.svg
index 34ec6cd..d891e98 100644
--- a/icons/arrow_up.svg
+++ b/icons/arrow_up.svg
@@ -1,3 +1,3 @@
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-    <path d="M300.002 0c-19.247 0-38.493 7.27-53.033 21.81L61.354 207.427c-24.199 24.198-24.199 64.194 0 88.392 24.198 24.199 64.188 24.193 88.386-.006l114.903-114.904c2.66-2.66 4.206-2.309 6.607-1.314 2.4.994 3.748 1.842 3.748 5.605v389.803A25 25 0 0 0 299.996 600a25 25 0 0 0 25.002-25.002V185.195c0-23.913-15.388-43.834-34.611-51.797s-44.188-4.753-61.098 12.157L114.387 260.459c-5.091 5.09-12.585 5.09-17.676 0s-5.095-12.589-.004-17.68L282.322 57.164c9.973-9.972 25.387-9.972 35.36 0l176.777 176.777a25 25 0 0 0 35.348 0 25 25 0 0 0 .006-35.353L353.035 21.81C338.495 7.27 319.248 0 300.002 0" style="stroke-width:3.77953"/>
+    <path d="M300.002 0c-19.247 0-38.493 7.27-53.033 21.81L61.354 207.427c-24.199 24.198-24.199 64.194 0 88.392 24.198 24.199 64.188 24.193 88.386-.006l93.25-93.252c6.656-6.656 13.62-6.889 20.436-4.066 6.815 2.823 11.572 7.911 11.572 17.324v359.184A25 25 0 0 0 299.996 600a25 25 0 0 0 25.002-25.002V215.824c0-29.564-18.804-53.729-42.441-63.52-23.638-9.79-54.015-6.002-74.92 14.903l-93.25 93.252c-5.091 5.09-12.585 5.09-17.676 0-5.091-5.091-5.095-12.589-.004-17.68L282.322 57.164c9.973-9.972 25.387-9.972 35.36 0l176.777 176.777a25 25 0 0 0 35.348 0 25 25 0 0 0 .006-35.353L353.035 21.81C338.495 7.27 319.248 0 300.002 0" style="stroke-width:3.77953"/>
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diff --git a/icons/arrow_up_left.svg b/icons/arrow_up_left.svg
index 923c5dd..f0b45e2 100644
--- a/icons/arrow_up_left.svg
+++ b/icons/arrow_up_left.svg
@@ -1,3 +1,3 @@
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-    <path d="M148.166 73.17c-41.125 0-75 33.875-75 75v262.5c0 34.222 28.28 62.494 62.502 62.494s62.502-28.272 62.502-62.494V248.164c0-3.763 1.343-4.607 3.744-5.601 2.401-.995 3.945-1.347 6.606 1.314l275.632 275.63a25 25 0 0 0 35.36 0 25 25 0 0 0 0-35.35L243.879 208.522c-16.91-16.91-41.877-20.118-61.1-12.156-19.223 7.963-34.613 27.883-34.613 51.797V410.67c0 7.2-5.298 12.498-12.498 12.498s-12.498-5.298-12.498-12.498v-262.5c0-14.103 10.893-25.002 24.996-25.002h250.002a25 25 0 0 0 25.002-25.004 25 25 0 0 0-25.002-24.994Z" style="stroke-width:3.77953"/>
+    <path d="M148.17 73.166c-41.125 0-75 33.875-75 75v262.5c0 34.222 28.272 62.502 62.494 62.502s62.502-28.28 62.502-62.502V278.789c0-9.413 4.76-14.495 11.576-17.318s13.778-2.596 20.434 4.06l253.98 253.98a25 25 0 0 0 35.352 0 25 25 0 0 0 0-35.359L265.533 230.18c-20.905-20.905-51.288-24.696-74.926-14.905-23.637 9.791-42.437 33.95-42.437 63.514v131.877c0 7.2-5.306 12.506-12.506 12.506s-12.498-5.306-12.498-12.506v-262.5c0-14.103 10.9-24.994 25.004-24.994h249.994a25 25 0 0 0 25.002-25.004 25 25 0 0 0-25.002-25.002Z" style="stroke-width:3.77953"/>
 </svg>
diff --git a/icons/arrow_up_right.svg b/icons/arrow_up_right.svg
index ab82e8b..79058e8 100644
--- a/icons/arrow_up_right.svg
+++ b/icons/arrow_up_right.svg
@@ -1,3 +1,3 @@
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-    <path d="M188.83 73.164c-34.222 0-62.494 28.282-62.494 62.504s28.272 62.502 62.494 62.502h162.506c3.763 0 4.607 1.341 5.602 3.742.994 2.401 1.348 3.947-1.313 6.608L79.992 484.152a25 25 0 0 0 0 35.36 25 25 0 0 0 35.352 0l275.633-275.633c16.91-16.91 20.12-41.877 12.158-61.1s-27.885-34.615-51.8-34.615H188.83c-7.2 0-12.498-5.296-12.498-12.496s5.298-12.498 12.498-12.498h262.5c14.103 0 25.002 10.89 25.002 24.994v250.004a25 25 0 0 0 25.004 25.002 25 25 0 0 0 24.994-25.002V148.164c0-41.125-33.875-75-75-75z" style="stroke-width:3.77953"/>
+    <path d="M189.334 73.168c-34.222 0-62.504 28.282-62.504 62.504s28.282 62.494 62.504 62.494h131.877c9.413 0 14.501 4.759 17.324 11.574 2.823 6.816 2.59 13.778-4.066 20.434L80.486 484.156a25 25 0 0 0 0 35.352 25 25 0 0 0 35.36 0L369.82 265.533c20.905-20.905 24.695-51.288 14.905-74.926-9.791-23.637-33.95-42.439-63.514-42.439H189.334c-7.2 0-12.498-5.296-12.498-12.496s5.298-12.506 12.498-12.506h262.5c14.103 0 25.002 10.899 25.002 25.002v250.004a25 25 0 0 0 24.994 24.994 25 25 0 0 0 25.004-24.994V148.168c0-41.125-33.875-75-75-75z" style="stroke-width:3.77953"/>
 </svg>
diff --git a/icons/project_files/arrow_down.svg b/icons/project_files/arrow_down.svg
index 0650ef4..8ff0263 100644
--- a/icons/project_files/arrow_down.svg
+++ b/icons/project_files/arrow_down.svg
@@ -21,10 +21,10 @@
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      inkscape:deskcolor="#5f5f5f"
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-     inkscape:zoom="1.0072603"
-     inkscape:cx="426.40418"
-     inkscape:cy="216.42866"
-     inkscape:window-width="1280"
+     inkscape:zoom="0.35612029"
+     inkscape:cx="275.18791"
+     inkscape:cy="233.06731"
+     inkscape:window-width="1131"
      inkscape:window-height="1440"
      inkscape:window-x="0"
      inkscape:window-y="0"
@@ -48,6 +48,23 @@
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+       effect="fillet_chamfer"
+       id="path-effect2"
+       is_visible="true"
+       lpeversion="1"
+       nodesatellites_param="F,0,0,1,1,0,0,1 @ F,0,0,1,1,13.229167,0,1 @ F,0,0,1,1,9.921875,0,1 @ F,0,0,1,1,9.921875,0,1 @ F,0,1,1,1,27.94578,0,1 @ F,0,0,1,1,0,0,1"
+       radius="43.75"
+       unit="px"
+       method="arc"
+       mode="F"
+       chamfer_steps="1"
+       flexible="false"
+       use_knot_distance="false"
+       apply_no_radius="true"
+       apply_with_radius="true"
+       only_selected="true"
+       hide_knots="true" />
     <inkscape:path-effect
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        id="path-effect3"
@@ -65,6 +82,23 @@
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        only_selected="true"
        hide_knots="true" />
+    <inkscape:path-effect
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+       id="path-effect3-2"
+       is_visible="true"
+       lpeversion="1"
+       nodesatellites_param="F,0,0,1,1,0,0,1 @ F,0,0,1,1,13.229167,0,1 @ F,0,0,1,1,9.921875,0,1 @ F,0,0,1,1,9.921875,0,1 @ F,0,1,1,1,27.94578,0,1 @ F,0,0,1,1,0,0,1"
+       radius="43.75"
+       unit="px"
+       method="arc"
+       mode="F"
+       chamfer_steps="1"
+       flexible="false"
+       use_knot_distance="false"
+       apply_no_radius="true"
+       apply_with_radius="true"
+       only_selected="true"
+       hide_knots="true" />
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      inkscape:label="Layer"
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-       id="path2"
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+       id="path2-9"
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-       inkscape:path-effect="#path-effect3"
-       inkscape:original-d="M 148.72946,82.583617 V 3.2086158 H 56.125283 l 2e-6,19.8437502 H 128.88571 L 41.926582,110.01149"
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+       transform="matrix(-2.6725296,2.6725296,-2.6725296,-2.6725296,765.81315,206.88043)" />
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+       sodipodi:nodetypes="cccccc"
+       inkscape:path-effect="#path-effect2"
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diff --git a/icons/project_files/arrow_down_left.svg b/icons/project_files/arrow_down_left.svg
index 73e62ba..311f561 100644
--- a/icons/project_files/arrow_down_left.svg
+++ b/icons/project_files/arrow_down_left.svg
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diff --git a/icons/project_files/arrow_down_right.svg b/icons/project_files/arrow_down_right.svg
index b76456d..a718263 100644
--- a/icons/project_files/arrow_down_right.svg
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diff --git a/icons/project_files/arrow_left.svg b/icons/project_files/arrow_left.svg
index 748f28a..4788817 100644
--- a/icons/project_files/arrow_left.svg
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diff --git a/icons/project_files/arrow_right.svg b/icons/project_files/arrow_right.svg
index 964010d..b7a03fb 100644
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diff --git a/icons/project_files/arrow_up.svg b/icons/project_files/arrow_up.svg
index 0114150..5fdbec6 100644
--- a/icons/project_files/arrow_up.svg
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@@ -22,9 +22,9 @@
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diff --git a/icons/project_files/arrow_up_left.svg b/icons/project_files/arrow_up_left.svg
index cc44261..58e1bde 100644
--- a/icons/project_files/arrow_up_left.svg
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diff --git a/icons/project_files/arrow_up_right.svg b/icons/project_files/arrow_up_right.svg
index 5b251e8..e9d2dfe 100644
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