diff --git a/novelwriter/assets/icons/font_awesome.icons b/novelwriter/assets/icons/font_awesome.icons
index 550fd857..75204942 100644
--- a/novelwriter/assets/icons/font_awesome.icons
+++ b/novelwriter/assets/icons/font_awesome.icons
@@ -56,6 +56,9 @@ icon:sb_outline      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512
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 icon:sb_search       = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" fill="#000000" height="128" width="128"><path d="M416 208c0 45.9-14.9 88.3-40 122.7L502.6 457.4c12.5 12.5 12.5 32.8 0 45.3s-32.8 12.5-45.3 0L330.7 376c-34.4 25.2-76.8 40-122.7 40C93.1 416 0 322.9 0 208S93.1 0 208 0S416 93.1 416 208zM208 352a144 144 0 1 0 0-288 144 144 0 1 0 0 288z" /></svg>
 icon:sb_stats        = <svg xmlns="http://www.w3.org/2000/svg" viewBox="-32 0 512 512" fill="#000000" height="128" width="128"><path d="M160 80c0-26.5 21.5-48 48-48l32 0c26.5 0 48 21.5 48 48l0 352c0 26.5-21.5 48-48 48l-32 0c-26.5 0-48-21.5-48-48l0-352zM0 272c0-26.5 21.5-48 48-48l32 0c26.5 0 48 21.5 48 48l0 160c0 26.5-21.5 48-48 48l-32 0c-26.5 0-48-21.5-48-48L0 272zM368 96l32 0c26.5 0 48 21.5 48 48l0 288c0 26.5-21.5 48-48 48l-32 0c-26.5 0-48-21.5-48-48l0-288c0-26.5 21.5-48 48-48z" /></svg>
+icon:theme_light     = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" fill="#000000" height="128" width="128"><path d="M361.5 1.2c5 2.1 8.6 6.6 9.6 11.9L391 121l107.9 19.8c5.3 1 9.8 4.6 11.9 9.6s1.5 10.7-1.6 15.2L446.9 256l62.3 90.3c3.1 4.5 3.7 10.2 1.6 15.2s-6.6 8.6-11.9 9.6L391 391 371.1 498.9c-1 5.3-4.6 9.8-9.6 11.9s-10.7 1.5-15.2-1.6L256 446.9l-90.3 62.3c-4.5 3.1-10.2 3.7-15.2 1.6s-8.6-6.6-9.6-11.9L121 391 13.1 371.1c-5.3-1-9.8-4.6-11.9-9.6s-1.5-10.7 1.6-15.2L65.1 256 2.8 165.7c-3.1-4.5-3.7-10.2-1.6-15.2s6.6-8.6 11.9-9.6L121 121 140.9 13.1c1-5.3 4.6-9.8 9.6-11.9s10.7-1.5 15.2 1.6L256 65.1 346.3 2.8c4.5-3.1 10.2-3.7 15.2-1.6zM160 256a96 96 0 1 1 192 0 96 96 0 1 1 -192 0zm224 0a128 128 0 1 0 -256 0 128 128 0 1 0 256 0z" /></svg>
+icon:theme_dark      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="-64 0 512 512" fill="#000000" height="128" width="128"><path d="M223.5 32C100 32 0 132.3 0 256S100 480 223.5 480c60.6 0 115.5-24.2 155.8-63.4c5-4.9 6.3-12.5 3.1-18.7s-10.1-9.7-17-8.5c-9.8 1.7-19.8 2.6-30.1 2.6c-96.9 0-175.5-78.8-175.5-176c0-65.8 36-123.1 89.3-153.3c6.1-3.5 9.2-10.5 7.7-17.3s-7.3-11.9-14.3-12.5c-6.3-.5-12.6-.8-19-.8z" /></svg>
+icon:theme_auto      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" fill="#000000" height="128" width="128"><path d="M448 256c0-106-86-192-192-192l0 384c106 0 192-86 192-192zM0 256a256 256 0 1 1 512 0A256 256 0 1 1 0 256z" /></svg>
 icon:add             = <svg xmlns="http://www.w3.org/2000/svg" viewBox="-32 0 512 512" fill="#000000" height="128" width="128"><path d="M256 80c0-17.7-14.3-32-32-32s-32 14.3-32 32l0 144L48 224c-17.7 0-32 14.3-32 32s14.3 32 32 32l144 0 0 144c0 17.7 14.3 32 32 32s32-14.3 32-32l0-144 144 0c17.7 0 32-14.3 32-32s-14.3-32-32-32l-144 0 0-144z" /></svg>
 icon:bookmarks       = <svg xmlns="http://www.w3.org/2000/svg" viewBox="-64 0 512 512" fill="#000000" height="128" width="128"><path d="M0 48V487.7C0 501.1 10.9 512 24.3 512c5 0 9.9-1.5 14-4.4L192 400 345.7 507.6c4.1 2.9 9 4.4 14 4.4c13.4 0 24.3-10.9 24.3-24.3V48c0-26.5-21.5-48-48-48H48C21.5 0 0 21.5 0 48z" /></svg>
 icon:browse          = <svg xmlns="http://www.w3.org/2000/svg" viewBox="32 0 512 512" fill="#000000" height="128" width="128"><path d="M88.7 223.8L0 375.8 0 96C0 60.7 28.7 32 64 32l117.5 0c17 0 33.3 6.7 45.3 18.7l26.5 26.5c12 12 28.3 18.7 45.3 18.7L416 96c35.3 0 64 28.7 64 64l0 32-336 0c-22.8 0-43.8 12.1-55.3 31.8zm27.6 16.1C122.1 230 132.6 224 144 224l400 0c11.5 0 22 6.1 27.7 16.1s5.7 22.2-.1 32.1l-112 192C453.9 474 443.4 480 432 480L32 480c-11.5 0-22-6.1-27.7-16.1s-5.7-22.2 .1-32.1l112-192z" /></svg>
diff --git a/novelwriter/assets/icons/material_filled_bold.icons b/novelwriter/assets/icons/material_filled_bold.icons
index bc902698..584a04bb 100644
--- a/novelwriter/assets/icons/material_filled_bold.icons
+++ b/novelwriter/assets/icons/material_filled_bold.icons
@@ -56,6 +56,9 @@ icon:sb_outline      = <svg xmlns="http://www.w3.org/2000/svg" height="128" view
 icon:sb_project      = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M556.61-113.78v-63.74q0-10.83 4.13-20.31 4.13-9.47 11.83-17.17L781-423q10.7-10.7 23.67-15.54 12.98-4.85 26.24-4.85 14.26 0 27.24 5.35 12.98 5.34 23.68 16.04l37 37q9.69 10.7 15.04 23.67 5.35 12.98 5.35 26.24 0 13.83-4.85 27.03-4.85 13.19-15.54 23.89l-208 208q-7.7 7.69-17.18 11.54-9.48 3.85-20.3 3.85h-63.74q-22.09 0-37.54-15.46-15.46-15.46-15.46-37.54Zm279.96-187.96 31.34-33.35-37-37-32.34 32.35 38 38ZM166.78-140.78q-44.3 0-75.15-30.85-30.85-30.85-30.85-75.15v-466.44q0-44.3 30.85-75.15 30.85-30.85 75.15-30.85h181q21.09 0 40.39 7.98 19.31 7.98 34.26 22.94L480-730.74h313.22q44.3 0 75.15 30.85 30.85 30.85 30.85 75.15v57q0 21.96-17.89 35.22-17.89 13.26-40.85 9.13-9.78-.57-19.35.28-9.57.85-18.78 3.68-21.79 2.82-41.76 12.82-19.98 10-36.59 26.61L507.52-263.52q-14.95 14.95-22.93 33.98-7.98 19.02-7.98 40.67v1.31q0 19.82-13.48 33.3-13.48 13.48-33.3 13.48H166.78Z" /></svg>
 icon:sb_search       = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M375.48-307q-114.09 0-193.55-79.46-79.45-79.45-79.45-193.54 0-114.09 79.45-193.54Q261.39-853 375.48-853q114.09 0 193.54 79.46 79.46 79.45 79.46 193.54 0 45.13-12.87 83.28T601-429.7l219.48 220.05q14.96 15.52 14.96 37.32 0 21.81-15.53 36.77-14.95 14.95-37.04 14.95t-37.04-14.95L526.91-354.48q-29.43 21.74-68.15 34.61Q420.04-307 375.48-307Zm0-106q69.91 0 118.45-48.54 48.55-48.55 48.55-118.46t-48.55-118.46Q445.39-747 375.48-747t-118.46 48.54Q208.48-649.91 208.48-580t48.54 118.46Q305.57-413 375.48-413Z" /></svg>
 icon:sb_stats        = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M694.7-140.78q-22.09 0-37.55-15.46-15.45-15.46-15.45-37.54v-201.13q0-22.09 15.45-37.55 15.46-15.45 37.55-15.45h71.52q22.08 0 37.54 15.45 15.46 15.46 15.46 37.55v201.13q0 22.08-15.46 37.54t-37.54 15.46H694.7Zm-250.18 0q-22.09 0-37.54-15.46-15.46-15.46-15.46-37.54v-572.44q0-22.08 15.46-37.54 15.45-15.46 37.54-15.46h70.96q22.09 0 37.54 15.46 15.46 15.46 15.46 37.54v572.44q0 22.08-15.46 37.54-15.45 15.46-37.54 15.46h-70.96Zm-250.74 0q-22.08 0-37.54-15.46t-15.46-37.54v-372.44q0-22.08 15.46-37.54t37.54-15.46h71.52q22.09 0 37.55 15.46 15.45 15.46 15.45 37.54v372.44q0 22.08-15.45 37.54-15.46 15.46-37.55 15.46h-71.52Z" /></svg>
+icon:theme_light     = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M480-280q-83 0-141.5-58.5T280-480q0-83 58.5-141.5T480-680q83 0 141.5 58.5T680-480q0 83-58.5 141.5T480-280ZM80-427q-22.09 0-37.54-15.46Q27-457.91 27-480t15.46-37.54Q57.91-533 80-533h80q22.09 0 37.54 15.46Q213-502.09 213-480t-15.46 37.54Q182.09-427 160-427H80Zm720 0q-22.09 0-37.54-15.46Q747-457.91 747-480t15.46-37.54Q777.91-533 800-533h80q22.09 0 37.54 15.46Q933-502.09 933-480t-15.46 37.54Q902.09-427 880-427h-80ZM480-747q-22.09 0-37.54-15.46Q427-777.91 427-800v-80q0-22.09 15.46-37.54Q457.91-933 480-933t37.54 15.46Q533-902.09 533-880v80q0 22.09-15.46 37.54Q502.09-747 480-747Zm0 720q-22.09 0-37.54-15.46Q427-57.91 427-80v-80q0-22.09 15.46-37.54Q457.91-213 480-213t37.54 15.46Q533-182.09 533-160v80q0 22.09-15.46 37.54Q502.09-27 480-27ZM216.96-668.39l-43-42Q158-725.35 158.5-747.43q.5-22.09 15.46-38.61Q189.35-802 211.43-802q22.09 0 37.61 15.96l42.57 43q14.96 15.39 14.67 36.76-.28 21.37-14.67 37.32-14.96 15.96-36.83 16.03-21.87.06-37.82-15.46Zm494 494.43-42.57-43q-14.96-15.39-14.96-36.97 0-21.59 14.96-37.11 14.96-15.96 36.83-15.46 21.87.5 37.82 15.46l43 41.43q15.96 14.96 15.46 37.04-.5 22.09-15.46 38.61Q770.65-158 748.57-158q-22.09 0-37.61-15.96Zm-42-494.43Q653-683.35 653.5-705.22q.5-21.87 15.46-37.82l41.43-43q14.96-15.96 37.04-15.46 22.09.5 38.61 15.46Q802-770.65 802-748.57q0 22.09-15.96 37.61l-43 42.57q-15.39 14.96-36.76 14.67-21.37-.28-37.32-14.67Zm-495 494.43Q158-189.35 158-211.43q0-22.09 15.96-37.61l43-42.57q15.39-14.96 36.97-14.96 21.59 0 37.11 14.96 15.96 14.96 15.46 36.83-.5 21.87-15.46 37.82l-41.43 43Q234.65-158 212.57-158.5q-22.09-.5-38.61-15.46Z" /></svg>
+icon:theme_dark      = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M480.57-111.52q-157.22 0-263.14-105.63Q111.52-322.78 111.52-480q0-128.39 77.57-229.89 77.56-101.5 214.17-129.24 18.65-5.39 33.74-1.59 15.09 3.81 25.04 13.37 10.52 9.57 14.13 23.83 3.61 14.26-1 30.35-9.65 23.74-15.6 47.08-5.96 23.35-5.96 48 0 93.96 66.11 159.79 66.11 65.82 160.63 65.82 24.78 0 49.63-5.32 24.85-5.33 46.02-14.55 15.52-4.17 28.72-.85 13.19 3.33 22.19 11.72 9.44 8.39 13.24 22.63 3.81 14.24-1.02 33.33Q814.96-276 713.72-193.76q-101.24 82.24-233.15 82.24Z" /></svg>
+icon:theme_auto      = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M479.95-60.78q-86.91 0-163.3-32.91-76.39-32.92-133.22-89.74-56.82-56.83-89.74-133.27-32.91-76.44-32.91-163.35t32.91-163.3q32.92-76.39 89.74-133.22 56.83-56.82 133.27-89.74 76.44-32.91 163.35-32.91t163.3 32.91q76.39 32.92 133.22 89.74 56.82 56.83 89.74 133.27 32.91 76.44 32.91 163.35t-32.91 163.3q-32.92 76.39-89.74 133.22-56.83 56.82-133.27 89.74-76.44 32.91-163.35 32.91Zm46.83-110.13Q641.26-188.17 717.24-274t75.98-206q0-118.63-75.98-204.94-75.98-86.32-190.46-103.58v617.61Z" /></svg>
 icon:add             = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M427-427H233.78q-22.08 0-37.54-15.46-15.46-15.45-15.46-37.54t15.46-37.54Q211.7-533 233.78-533H427v-193.22q0-22.08 15.46-37.54 15.45-15.46 37.54-15.46t37.54 15.46Q533-748.3 533-726.22V-533h193.22q22.08 0 37.54 15.46 15.46 15.45 15.46 37.54t-15.46 37.54Q748.3-427 726.22-427H533v193.22q0 22.08-15.46 37.54-15.45 15.46-37.54 15.46t-37.54-15.46Q427-211.7 427-233.78V-427Z" /></svg>
 icon:bookmarks       = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M387-150.39 241.04-86.87q-53 22.65-100.87-8.48-47.87-31.13-47.87-88.83v-461.34q0-44.3 30.85-75.15 30.85-30.85 75.15-30.85h377.39q44.31 0 75.16 30.85 30.85 30.85 30.85 75.15v461.34q0 57.7-47.87 88.83-47.87 31.13-100.88 8.48L387-150.39Zm427.7-27.13q-22.09 0-37.55-15.46-15.45-15.46-15.45-37.54v-601h-441q-22.09 0-37.55-15.46-15.45-15.45-15.45-37.54t15.45-37.55q15.46-15.45 37.55-15.45h441q44.3 0 75.15 30.85 30.85 30.84 30.85 75.15v601q0 22.08-15.46 37.54t-37.54 15.46Z" /></svg>
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diff --git a/novelwriter/assets/icons/material_filled_normal.icons b/novelwriter/assets/icons/material_filled_normal.icons
index ce666d14..a6d7933e 100644
--- a/novelwriter/assets/icons/material_filled_normal.icons
+++ b/novelwriter/assets/icons/material_filled_normal.icons
@@ -56,6 +56,9 @@ icon:sb_outline      = <svg xmlns="http://www.w3.org/2000/svg" height="128" view
 icon:sb_project      = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M560-120v-66q0-8 3-15.5t9-13.5l209-208q9-9 20-13t22-4q12 0 23 4.5t20 13.5l37 37q8 9 12.5 20t4.5 22q0 11-4 22.5T903-300L695-92q-6 6-13.5 9T666-80h-66q-17 0-28.5-11.5T560-120Zm263-184 37-39-37-37-38 38 38 38ZM160-160q-33 0-56.5-23.5T80-240v-480q0-33 23.5-56.5T160-800h207q16 0 30.5 6t25.5 17l57 57h320q33 0 56.5 23.5T880-640v83q0 18-14.5 29t-33.5 8h-11q-28 0-52.5 10T724-480L503-259q-11 11-17 25.5t-6 30.5v3q0 17-11.5 28.5T440-160H160Z" /></svg>
 icon:sb_search       = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M380-320q-109 0-184.5-75.5T120-580q0-109 75.5-184.5T380-840q109 0 184.5 75.5T640-580q0 44-14 83t-38 69l224 224q11 11 11 28t-11 28q-11 11-28 11t-28-11L532-372q-30 24-69 38t-83 14Zm0-80q75 0 127.5-52.5T560-580q0-75-52.5-127.5T380-760q-75 0-127.5 52.5T200-580q0 75 52.5 127.5T380-400Z" /></svg>
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+icon:theme_auto      = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M480-80q-83 0-156-31.5T197-197q-54-54-85.5-127T80-480q0-83 31.5-156T197-763q54-54 127-85.5T480-880q83 0 156 31.5T763-763q54 54 85.5 127T880-480q0 83-31.5 156T763-197q-54 54-127 85.5T480-80Zm40-83q119-15 199.5-104.5T800-480q0-123-80.5-212.5T520-797v634Z" /></svg>
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 icon:browse          = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M160-160q-33 0-56.5-23.5T80-240v-480q0-33 23.5-56.5T160-800h207q16 0 30.5 6t25.5 17l57 57h360q17 0 28.5 11.5T880-680q0 17-11.5 28.5T840-640H314q-62 0-108 39t-46 99v262l79-263q8-26 29.5-41.5T316-560h516q41 0 64.5 32.5T909-457l-72 240q-8 26-29.5 41.5T760-160H160Z" /></svg>
diff --git a/novelwriter/assets/icons/material_filled_thin.icons b/novelwriter/assets/icons/material_filled_thin.icons
index 70c4f364..a405ea3e 100644
--- a/novelwriter/assets/icons/material_filled_thin.icons
+++ b/novelwriter/assets/icons/material_filled_thin.icons
@@ -56,6 +56,9 @@ icon:sb_outline      = <svg xmlns="http://www.w3.org/2000/svg" height="128" view
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+icon:theme_light     = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M480-320q-66.85 0-113.42-46.58Q320-413.15 320-480t46.58-113.42Q413.15-640 480-640t113.42 46.58Q640-546.85 640-480t-46.58 113.42Q546.85-320 480-320ZM80-460q-8.5 0-14.25-5.76T60-480.03q0-8.51 5.75-14.24T80-500h100q8.5 0 14.25 5.76t5.75 14.27q0 8.51-5.75 14.24T180-460H80Zm700 0q-8.5 0-14.25-5.76T760-480.03q0-8.51 5.75-14.24T780-500h100q8.5 0 14.25 5.76t5.75 14.27q0 8.51-5.75 14.24T880-460H780ZM479.97-760q-8.51 0-14.24-5.75T460-780v-100q0-8.5 5.76-14.25t14.27-5.75q8.51 0 14.24 5.75T500-880v100q0 8.5-5.76 14.25T479.97-760Zm0 700q-8.51 0-14.24-5.75T460-80v-100q0-8.5 5.76-14.25t14.27-5.75q8.51 0 14.24 5.75T500-180v100q0 8.5-5.76 14.25T479.97-60ZM254.46-678.77l-57.61-55.85q-5.85-5.61-5.73-13.76.11-8.16 5.96-14.77 6.38-6.62 14.15-6.62 7.77 0 14.15 6.62L282-706.31q6.38 6.62 6.38 14.16 0 7.53-6 14.15t-13.65 6.12q-7.65-.5-14.27-6.89Zm480.16 481.92L678-253.69q-6.38-6.62-6.38-14.27 0-7.66 6.38-14.04 5.23-6.62 13.08-6.12 7.84.5 14.46 6.89l57.61 55.85q5.85 5.61 5.73 13.76-.11 8.16-5.96 14.77-6.38 6.62-14.15 6.62-7.77 0-14.15-6.62ZM678-677.62q-6.62-6-6.12-13.65t6.89-14.27l55.85-57.61q5.61-5.85 13.76-5.73 8.16.11 14.77 5.96 6.62 6.38 6.62 14.15 0 7.77-6.62 14.15L706.31-678q-6.62 6.38-14.16 6.38-7.53 0-14.15-6ZM196.85-196.68q-6.62-6.78-6.62-14.55 0-7.77 6.62-14.15L253.69-282q6.62-6.38 14.27-6.38 7.66 0 14.04 6.38 5.85 5.23 5.35 13.08-.5 7.84-6.12 14.46l-55.85 57.61q-6.38 6.62-14.15 6.5-7.77-.11-14.38-6.33Z" /></svg>
+icon:theme_dark      = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M482.31-160Q349-160 255.65-253.35 162.31-346.69 162.31-480q0-98.77 56.54-181.42 56.53-82.66 160.38-118.89 12.23-4.31 21.46-2.27 9.23 2.04 15.23 7.96 6 5.93 7.66 15.24 1.65 9.3-2.5 19.53-7.77 19.08-11.27 38.85-3.5 19.77-3.5 41 0 106.92 74.54 181.46Q555.38-404 662.31-404q27.92 0 51.11-5.92 23.2-5.93 39.5-9.62 8.7-1.61 15.96.42 7.27 2.04 11.66 7.04 4.61 5 6.27 12.31 1.65 7.31-1.89 16.69-28.61 98-112.11 160.54Q589.31-160 482.31-160Z" /></svg>
+icon:theme_auto      = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M480.13-120q-74.67 0-140.41-28.34-65.73-28.34-114.36-76.92-48.63-48.58-76.99-114.26Q120-405.19 120-479.87q0-74.67 28.34-140.41 28.34-65.73 76.92-114.36 48.58-48.63 114.26-76.99Q405.19-840 479.87-840q74.67 0 140.41 28.34 65.73 28.34 114.36 76.92 48.63 48.58 76.99 114.26Q840-554.81 840-480.13q0 74.67-28.34 140.41-28.34 65.73-76.92 114.36-48.58 48.63-114.26 76.99Q554.81-120 480.13-120ZM500-160.69q123.62-8.08 211.81-98.35T800-480q0-130.69-87.42-220.19-87.43-89.5-212.58-99.12v638.62Z" /></svg>
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diff --git a/novelwriter/assets/icons/material_rounded_bold.icons b/novelwriter/assets/icons/material_rounded_bold.icons
index 08564be2..02d83821 100644
--- a/novelwriter/assets/icons/material_rounded_bold.icons
+++ b/novelwriter/assets/icons/material_rounded_bold.icons
@@ -56,6 +56,9 @@ icon:sb_outline      = <svg xmlns="http://www.w3.org/2000/svg" height="128" view
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diff --git a/novelwriter/assets/icons/material_rounded_normal.icons b/novelwriter/assets/icons/material_rounded_normal.icons
index 3da2739e..06887aa7 100644
--- a/novelwriter/assets/icons/material_rounded_normal.icons
+++ b/novelwriter/assets/icons/material_rounded_normal.icons
@@ -56,6 +56,9 @@ icon:sb_outline      = <svg xmlns="http://www.w3.org/2000/svg" height="128" view
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diff --git a/novelwriter/assets/icons/material_rounded_thin.icons b/novelwriter/assets/icons/material_rounded_thin.icons
index 61fcd5fa..1002fcbf 100644
--- a/novelwriter/assets/icons/material_rounded_thin.icons
+++ b/novelwriter/assets/icons/material_rounded_thin.icons
@@ -56,6 +56,9 @@ icon:sb_outline      = <svg xmlns="http://www.w3.org/2000/svg" height="128" view
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 icon:sb_search       = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M381.54-350.77q-95.92 0-162.58-66.65-66.65-66.66-66.65-162.58 0-95.92 66.65-162.58 66.66-66.65 162.58-66.65 95.92 0 162.58 66.65 66.65 66.66 66.65 162.58 0 41.69-14.77 80.69t-38.77 66.69l236.31 236.31q5.61 5.62 6 13.77.38 8.16-6 14.54-6.39 6.38-14.16 6.38-7.76 0-14.15-6.38L528.92-404.31q-30 25.54-69 39.54t-78.38 14Zm0-40q79.61 0 134.42-54.81 54.81-54.8 54.81-134.42 0-79.62-54.81-134.42-54.81-54.81-134.42-54.81-79.62 0-134.42 54.81-54.81 54.8-54.81 134.42 0 79.62 54.81 134.42 54.8 54.81 134.42 54.81Z" /></svg>
 icon:sb_stats        = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M672.31-200q-13.73 0-23.02-9.29T640-232.31V-360q0-13.73 9.29-23.02t23.02-9.29h55.38q13.73 0 23.02 9.29T760-360v127.69q0 13.73-9.29 23.02T727.69-200h-55.38Zm-220 0q-13.73 0-23.02-9.29T420-232.31v-495.38q0-13.73 9.29-23.02t23.02-9.29h55.38q13.73 0 23.02 9.29t9.29 23.02v495.38q0 13.73-9.29 23.02T507.69-200h-55.38Zm-220 0q-13.73 0-23.02-9.29T200-232.31v-302.7q0-14.3 9.29-23.49 9.29-9.19 23.02-9.19h55.38q13.73 0 23.02 9.29 9.29 9.28 9.29 23.02v302.7q0 14.3-9.29 23.49-9.29 9.19-23.02 9.19h-55.38Z" /></svg>
+icon:theme_light     = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M480-360q50 0 85-35t35-85q0-50-35-85t-85-35q-50 0-85 35t-35 85q0 50 35 85t85 35Zm0 40q-66.85 0-113.42-46.58Q320-413.15 320-480t46.58-113.42Q413.15-640 480-640t113.42 46.58Q640-546.85 640-480t-46.58 113.42Q546.85-320 480-320ZM80-460q-8.5 0-14.25-5.76T60-480.03q0-8.51 5.75-14.24T80-500h100q8.5 0 14.25 5.76t5.75 14.27q0 8.51-5.75 14.24T180-460H80Zm700 0q-8.5 0-14.25-5.76T760-480.03q0-8.51 5.75-14.24T780-500h100q8.5 0 14.25 5.76t5.75 14.27q0 8.51-5.75 14.24T880-460H780ZM479.97-760q-8.51 0-14.24-5.75T460-780v-100q0-8.5 5.76-14.25t14.27-5.75q8.51 0 14.24 5.75T500-880v100q0 8.5-5.76 14.25T479.97-760Zm0 700q-8.51 0-14.24-5.75T460-80v-100q0-8.5 5.76-14.25t14.27-5.75q8.51 0 14.24 5.75T500-180v100q0 8.5-5.76 14.25T479.97-60ZM254.46-678.77l-57.61-55.85q-5.85-5.61-5.73-13.76.11-8.16 5.96-14.77 6.38-6.62 14.15-6.62 7.77 0 14.15 6.62L282-706.31q6.38 6.62 6.38 14.16 0 7.53-6 14.15t-13.65 6.12q-7.65-.5-14.27-6.89Zm480.16 481.92L678-253.69q-6.38-6.62-6.38-14.27 0-7.66 6.38-14.04 5.23-6.62 13.08-6.12 7.84.5 14.46 6.89l57.61 55.85q5.85 5.61 5.73 13.76-.11 8.16-5.96 14.77-6.38 6.62-14.15 6.62-7.77 0-14.15-6.62ZM678-677.62q-6.62-6-6.12-13.65t6.89-14.27l55.85-57.61q5.61-5.85 13.76-5.73 8.16.11 14.77 5.96 6.62 6.38 6.62 14.15 0 7.77-6.62 14.15L706.31-678q-6.62 6.38-14.16 6.38-7.53 0-14.15-6ZM196.85-196.68q-6.62-6.78-6.62-14.55 0-7.77 6.62-14.15L253.69-282q6.62-6.38 14.27-6.38 7.66 0 14.04 6.38 5.85 5.23 5.35 13.08-.5 7.84-6.12 14.46l-55.85 57.61q-6.38 6.62-14.15 6.5-7.77-.11-14.38-6.33ZM480-480Z" /></svg>
+icon:theme_dark      = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M482.31-160Q349-160 255.65-253.35 162.31-346.69 162.31-480q0-98.77 56.54-181.42 56.53-82.66 160.38-118.89 12.23-4.31 21.46-2.27 9.23 2.04 15.23 7.96 6 5.93 7.66 15.24 1.65 9.3-2.5 19.53-7.77 19.08-11.27 38.66t-3.5 41.19q0 106.67 74.66 181.33Q555.64-404 662.31-404q27.92 0 51.11-5.92 23.2-5.93 39.5-9.62 8.7-1.61 15.96.42 7.27 2.04 11.54 7.04 4.73 5 6.39 12.31 1.65 7.31-1.89 16.69-28.61 98-112.11 160.54Q589.31-160 482.31-160Zm0-40q88 0 158-48.5t102-126.5q-20 5-40 8t-40 3q-123 0-209.5-86.5T366.31-660q0-20 3-40t8-40q-78 32-126.5 102t-48.5 158q0 116 82 198t198 82Zm-10-270Z" /></svg>
+icon:theme_auto      = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M480.13-120q-74.67 0-140.41-28.34-65.73-28.34-114.36-76.92-48.63-48.58-76.99-114.26Q120-405.19 120-479.87q0-74.67 28.34-140.41 28.34-65.73 76.92-114.36 48.58-48.63 114.26-76.99Q405.19-840 479.87-840q74.67 0 140.41 28.34 65.73 28.34 114.36 76.92 48.63 48.58 76.99 114.26Q840-554.81 840-480.13q0 74.67-28.34 140.41-28.34 65.73-76.92 114.36-48.58 48.63-114.26 76.99Q554.81-120 480.13-120ZM500-160.69q123.62-8.08 211.81-98.35T800-480q0-130.69-87.42-220.19-87.43-89.5-212.58-99.12v638.62Z" /></svg>
 icon:add             = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M460-460H260q-8.5 0-14.25-5.76T240-480.03q0-8.51 5.75-14.24T260-500h200v-200q0-8.5 5.76-14.25t14.27-5.75q8.51 0 14.24 5.75T500-700v200h200q8.5 0 14.25 5.76t5.75 14.27q0 8.51-5.75 14.24T700-460H500v200q0 8.5-5.76 14.25T479.97-240q-8.51 0-14.24-5.75T460-260v-200Z" /></svg>
 icon:bookmarks       = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="m420-203.08-149.54 64.31q-32.31 13.92-61.38-5.35Q180-163.38 180-197.92v-457.46q0-27.62 18.5-46.12Q217-720 244.62-720h350.76q27.62 0 46.12 18.5Q660-683 660-655.38v457.46q0 34.54-29.08 53.8-29.07 19.27-61.38 5.35L420-203.08Zm0-44.92 165.38 71.38q12.31 5.39 23.47-2.3 11.15-7.7 11.15-20.77v-455.69q0-9.24-7.69-16.93-7.69-7.69-16.93-7.69H244.62q-9.24 0-16.93 7.69-7.69 7.69-7.69 16.93v455.69q0 13.07 11.15 20.77 11.16 7.69 23.47 2.3L420-248Zm340 28q-8.54 0-14.27-5.73T740-240v-535.39q0-9.23-7.69-16.92-7.69-7.69-16.93-7.69H320q-8.54 0-14.27-5.73T300-820q0-8.54 5.73-14.27T320-840h395.38q27.62 0 46.12 18.5Q780-803 780-775.39V-240q0 8.54-5.73 14.27T760-220ZM420-680H220h400-200Z" /></svg>
 icon:browse          = <svg xmlns="http://www.w3.org/2000/svg" height="128" viewBox="0 -960 960 960" width="128" fill="#000000"><path d="M180-200q-25.31 0-42.65-17.35Q120-234.69 120-260v-435.38q0-25.31 19.65-44.97Q159.31-760 184.62-760H357q12.92 0 25.12 5.23 12.19 5.23 20.88 13.92L463.85-680h349.23q8.54 0 14.27 5.73t5.73 14.27q0 8.54-5.73 14.27T813.08-640H447.77l-80-80H184.62q-10.77 0-17.7 6.92-6.92 6.93-6.92 17.7V-240q0-10.77 4.23-8.08 4.23 2.7 11.15 6.54l76.7-256.84q6.46-20.62 23.73-33.43 17.27-12.81 38.65-12.81h512.92q32.54 0 52.2 25.97 19.65 25.96 10.19 57.03l-65.85 219.24q-5.69 19.07-21.8 30.73Q786-200 766.15-200H180Zm37.08-40h546q8.46 0 15-4.62 6.54-4.61 8.84-13.07l64.31-215.39q3.85-12.3-3.85-21.92-7.69-9.62-20-9.62H314.46q-8.46 0-15 4.62-6.54 4.62-8.84 13.08L217.08-240ZM160-498.15V-720v221.85ZM217.08-240l73.54-246.92q2.3-8.46 3.84-13.08l1.54-4.62-2.69 9.62q-2.69 9.62-6.54 21.92l-64.31 215.39q-2.31 8.46-3.84 13.07l-1.54 4.62Z" /></svg>
diff --git a/novelwriter/assets/icons/remix_filled.icons b/novelwriter/assets/icons/remix_filled.icons
index b2305187..51e73a78 100644
--- a/novelwriter/assets/icons/remix_filled.icons
+++ b/novelwriter/assets/icons/remix_filled.icons
@@ -56,6 +56,9 @@ icon:sb_outline      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 2
 icon:sb_project      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M21 15.2426V21.0082C21 21.556 20.5551 22 20.0066 22H3.9934C3.44476 22 3 21.5511 3 20.9925V9H9C9.55228 9 10 8.55228 10 8V2H20.0017C20.5531 2 21 2.45531 21 2.9918V6.75736L12.0012 15.7562L11.995 19.995L16.2414 20.0012L21 15.2426ZM21.7782 8.80761L23.1924 10.2218L15.4142 18L13.9979 17.9979L14 16.5858L21.7782 8.80761ZM3 7L8 2.00318V7H3Z" /></svg>
 icon:sb_search       = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M16 2L21 7V21.0082C21 21.556 20.5551 22 20.0066 22H3.9934C3.44476 22 3 21.5447 3 21.0082V2.9918C3 2.44405 3.44495 2 3.9934 2H16ZM13.529 14.4464L15.7395 16.6569L17.1537 15.2426L14.9432 13.0322C15.8492 11.4983 15.6432 9.48951 14.3252 8.17157C12.7631 6.60948 10.2305 6.60948 8.66839 8.17157C7.1063 9.73367 7.1063 12.2663 8.66839 13.8284C9.98633 15.1464 11.9951 15.3524 13.529 14.4464ZM12.911 12.4142C12.13 13.1953 10.8637 13.1953 10.0826 12.4142C9.30156 11.6332 9.30156 10.3668 10.0826 9.58579C10.8637 8.80474 12.13 8.80474 12.911 9.58579C13.6921 10.3668 13.6921 11.6332 12.911 12.4142Z" /></svg>
 icon:sb_stats        = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M3 12H7V21H3V12ZM17 8H21V21H17V8ZM10 2H14V21H10V2Z" /></svg>
+icon:theme_light     = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M12 18C8.68629 18 6 15.3137 6 12C6 8.68629 8.68629 6 12 6C15.3137 6 18 8.68629 18 12C18 15.3137 15.3137 18 12 18ZM11 1H13V4H11V1ZM11 20H13V23H11V20ZM3.51472 4.92893L4.92893 3.51472L7.05025 5.63604L5.63604 7.05025L3.51472 4.92893ZM16.9497 18.364L18.364 16.9497L20.4853 19.0711L19.0711 20.4853L16.9497 18.364ZM19.0711 3.51472L20.4853 4.92893L18.364 7.05025L16.9497 5.63604L19.0711 3.51472ZM5.63604 16.9497L7.05025 18.364L4.92893 20.4853L3.51472 19.0711L5.63604 16.9497ZM23 11V13H20V11H23ZM4 11V13H1V11H4Z" /></svg>
+icon:theme_dark      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M11.3807 2.01886C9.91573 3.38768 9 5.3369 9 7.49999C9 11.6421 12.3579 15 16.5 15C18.6631 15 20.6123 14.0843 21.9811 12.6193C21.6613 17.8537 17.3149 22 12 22C6.47715 22 2 17.5228 2 12C2 6.68514 6.14629 2.33869 11.3807 2.01886Z" /></svg>
+icon:theme_auto      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M12 21.9967C6.47715 21.9967 2 17.5196 2 11.9967C2 6.47386 6.47715 1.9967 12 1.9967C17.5228 1.9967 22 6.47386 22 11.9967C22 17.5196 17.5228 21.9967 12 21.9967ZM12 19.9967V3.9967C7.58172 3.9967 4 7.57843 4 11.9967C4 16.415 7.58172 19.9967 12 19.9967Z" /></svg>
 icon:add             = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M11 11V5H13V11H19V13H13V19H11V13H5V11H11Z" /></svg>
 icon:bookmarks       = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M5 2H19C19.5523 2 20 2.44772 20 3V22.1433C20 22.4194 19.7761 22.6434 19.5 22.6434C19.4061 22.6434 19.314 22.6168 19.2344 22.5669L12 18.0313L4.76559 22.5669C4.53163 22.7136 4.22306 22.6429 4.07637 22.4089C4.02647 22.3293 4 22.2373 4 22.1433V3C4 2.44772 4.44772 2 5 2Z" /></svg>
 icon:browse          = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M22 11V20C22 20.5523 21.5523 21 21 21H3C2.44772 21 2 20.5523 2 20V11H22ZM22 9H2V4C2 3.44772 2.44772 3 3 3H10.4142L12.4142 5H21C21.5523 5 22 5.44772 22 6V9Z" /></svg>
diff --git a/novelwriter/assets/icons/remix_outline.icons b/novelwriter/assets/icons/remix_outline.icons
index 0fae7c91..02ce0243 100644
--- a/novelwriter/assets/icons/remix_outline.icons
+++ b/novelwriter/assets/icons/remix_outline.icons
@@ -56,6 +56,9 @@ icon:sb_outline      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 2
 icon:sb_project      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M21 6.75736L19 8.75736V4H10V9H5V20H19V17.2426L21 15.2426V21.0082C21 21.556 20.5551 22 20.0066 22H3.9934C3.44476 22 3 21.5501 3 20.9932V8L9.00319 2H19.9978C20.5513 2 21 2.45531 21 2.9918V6.75736ZM21.7782 8.80761L23.1924 10.2218L15.4142 18L13.9979 17.9979L14 16.5858L21.7782 8.80761Z" /></svg>
 icon:sb_search       = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M15 4H5V20H19V8H15V4ZM3 2.9918C3 2.44405 3.44749 2 3.9985 2H16L20.9997 7L21 20.9925C21 21.5489 20.5551 22 20.0066 22H3.9934C3.44476 22 3 21.5447 3 21.0082V2.9918ZM13.529 14.4464C11.9951 15.3524 9.98633 15.1464 8.66839 13.8284C7.1063 12.2663 7.1063 9.73367 8.66839 8.17157C10.2305 6.60948 12.7631 6.60948 14.3252 8.17157C15.6432 9.48951 15.8492 11.4983 14.9432 13.0322L17.1537 15.2426L15.7395 16.6569L13.529 14.4464ZM12.911 12.4142C13.6921 11.6332 13.6921 10.3668 12.911 9.58579C12.13 8.80474 10.8637 8.80474 10.0826 9.58579C9.30156 10.3668 9.30156 11.6332 10.0826 12.4142C10.8637 13.1953 12.13 13.1953 12.911 12.4142Z" /></svg>
 icon:sb_stats        = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M3 12H7V21H3V12ZM17 8H21V21H17V8ZM10 2H14V21H10V2Z" /></svg>
+icon:theme_light     = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M12 18C8.68629 18 6 15.3137 6 12C6 8.68629 8.68629 6 12 6C15.3137 6 18 8.68629 18 12C18 15.3137 15.3137 18 12 18ZM12 16C14.2091 16 16 14.2091 16 12C16 9.79086 14.2091 8 12 8C9.79086 8 8 9.79086 8 12C8 14.2091 9.79086 16 12 16ZM11 1H13V4H11V1ZM11 20H13V23H11V20ZM3.51472 4.92893L4.92893 3.51472L7.05025 5.63604L5.63604 7.05025L3.51472 4.92893ZM16.9497 18.364L18.364 16.9497L20.4853 19.0711L19.0711 20.4853L16.9497 18.364ZM19.0711 3.51472L20.4853 4.92893L18.364 7.05025L16.9497 5.63604L19.0711 3.51472ZM5.63604 16.9497L7.05025 18.364L4.92893 20.4853L3.51472 19.0711L5.63604 16.9497ZM23 11V13H20V11H23ZM4 11V13H1V11H4Z" /></svg>
+icon:theme_dark      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M10 7C10 10.866 13.134 14 17 14C18.9584 14 20.729 13.1957 21.9995 11.8995C22 11.933 22 11.9665 22 12C22 17.5228 17.5228 22 12 22C6.47715 22 2 17.5228 2 12C2 6.47715 6.47715 2 12 2C12.0335 2 12.067 2 12.1005 2.00049C10.8043 3.27098 10 5.04157 10 7ZM4 12C4 16.4183 7.58172 20 12 20C15.0583 20 17.7158 18.2839 19.062 15.7621C18.3945 15.9187 17.7035 16 17 16C12.0294 16 8 11.9706 8 7C8 6.29648 8.08133 5.60547 8.2379 4.938C5.71611 6.28423 4 8.9417 4 12Z" /></svg>
+icon:theme_auto      = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M12 21.9967C6.47715 21.9967 2 17.5196 2 11.9967C2 6.47386 6.47715 1.9967 12 1.9967C17.5228 1.9967 22 6.47386 22 11.9967C22 17.5196 17.5228 21.9967 12 21.9967ZM12 19.9967C16.4183 19.9967 20 16.415 20 11.9967C20 7.57843 16.4183 3.9967 12 3.9967C7.58172 3.9967 4 7.57843 4 11.9967C4 16.415 7.58172 19.9967 12 19.9967ZM12 17.9967V5.9967C15.3137 5.9967 18 8.683 18 11.9967C18 15.3104 15.3137 17.9967 12 17.9967Z" /></svg>
 icon:add             = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M11 11V5H13V11H19V13H13V19H11V13H5V11H11Z" /></svg>
 icon:bookmarks       = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M5 2H19C19.5523 2 20 2.44772 20 3V22.1433C20 22.4194 19.7761 22.6434 19.5 22.6434C19.4061 22.6434 19.314 22.6168 19.2344 22.5669L12 18.0313L4.76559 22.5669C4.53163 22.7136 4.22306 22.6429 4.07637 22.4089C4.02647 22.3293 4 22.2373 4 22.1433V3C4 2.44772 4.44772 2 5 2ZM18 4H6V19.4324L12 15.6707L18 19.4324V4Z" /></svg>
 icon:browse          = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#000000" height="128" width="128"><path d="M12.4142 5H21C21.5523 5 22 5.44772 22 6V20C22 20.5523 21.5523 21 21 21H3C2.44772 21 2 20.5523 2 20V4C2 3.44772 2.44772 3 3 3H10.4142L12.4142 5ZM20 11H4V19H20V11ZM20 9V7H11.5858L9.58579 5H4V9H20Z" /></svg>
diff --git a/utils/icon_themes.py b/utils/icon_themes.py
index 00d75714..752b29e5 100644
--- a/utils/icon_themes.py
+++ b/utils/icon_themes.py
@@ -90,6 +90,10 @@ ICONS = [
     "sb_search",
     "sb_stats",
 
+    "theme_light",
+    "theme_dark",
+    "theme_auto",
+
     "add",
     "bookmarks",
     "browse",
diff --git a/utils/icon_themes/font_awesome.json b/utils/icon_themes/font_awesome.json
index 5ed09376..d98dc9e2 100644
--- a/utils/icon_themes/font_awesome.json
+++ b/utils/icon_themes/font_awesome.json
@@ -56,6 +56,10 @@
     "sb_search": "magnifying-glass",
     "sb_stats": "chart-simple",
 
+    "theme_light": "sun",
+    "theme_dark": "moon",
+    "theme_auto": "circle-half-stroke",
+
     "add": "plus",
     "bookmarks": "bookmark",
     "browse": "folder-open",
diff --git a/utils/icon_themes/material_symbols.json b/utils/icon_themes/material_symbols.json
index 230f5c60..61c1975a 100644
--- a/utils/icon_themes/material_symbols.json
+++ b/utils/icon_themes/material_symbols.json
@@ -56,6 +56,10 @@
     "sb_search": "search",
     "sb_stats": "bar_chart",
 
+    "theme_light": "light_mode",
+    "theme_dark": "dark_mode",
+    "theme_auto": "contrast",
+
     "add": "add",
     "bookmarks": "bookmarks",
     "browse": "folder_open",
diff --git a/utils/icon_themes/remix.json b/utils/icon_themes/remix.json
index 300b8bbe..0ac173ec 100644
--- a/utils/icon_themes/remix.json
+++ b/utils/icon_themes/remix.json
@@ -56,6 +56,10 @@
     "sb_search": "file-search",
     "sb_stats": "bar-chart-fill",
 
+    "theme_light": "sun",
+    "theme_dark": "moon",
+    "theme_auto": "contrast",
+
     "add": "add",
     "bookmarks": "bookmark",
     "browse": "folder-2",