From 12988ac7717c7aba40c9dd9cc008e3f6045744c6 Mon Sep 17 00:00:00 2001
From: fukunee <fukun.ee@foxmail.com>
Date: Wed, 13 May 2026 17:22:27 +0800
Subject: [PATCH] Simplify logo SVGs and thicken strokes

---
 static/images/logo-dark.svg | 28 +++++++++++------------
 static/images/logo.svg      | 44 +++++++++++--------------------------
 2 files changed, 26 insertions(+), 46 deletions(-)

diff --git a/static/images/logo-dark.svg b/static/images/logo-dark.svg
index 411aa03..d3e4313 100644
--- a/static/images/logo-dark.svg
+++ b/static/images/logo-dark.svg
@@ -1,30 +1,28 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200" width="200" height="200">
   <defs>
-    <!-- Brush edge roughness -->
     <filter id="brush" x="-5%" y="-5%" width="110%" height="110%">
       <feTurbulence type="fractalNoise" baseFrequency="0.06" numOctaves="5" seed="3" result="noise"/>
       <feDisplacementMap in="SourceGraphic" in2="noise" scale="2.5" xChannelSelector="R" yChannelSelector="G"/>
     </filter>
   </defs>
 
-  <!-- Dark rounded background with subtle border -->
-  <rect x="8" y="8" width="184" height="184" rx="42" ry="42" fill="#181818" stroke="#2a2a2a" stroke-width="1"/>
+  <rect x="8" y="8" width="184" height="184" rx="42" ry="42" fill="#111111"/>
 
-  <!-- F — expressive calligraphic stroke -->
+  <!-- F -->
   <g filter="url(#brush)" fill="none" stroke="#f0f0f0" stroke-linecap="round" stroke-linejoin="round">
-    <path d="M 54 30 C 52 65, 56 110, 53 168" stroke-width="6"/>
-    <path d="M 53 34 C 63 32, 80 29, 102 34" stroke-width="5.5"/>
-    <path d="M 56 39 C 72 38, 88 36, 98 39" stroke-width="2" opacity="0.5"/>
-    <path d="M 53 96 C 62 94, 78 92, 89 97" stroke-width="4.5"/>
-    <path d="M 53 168 C 50 172, 48 176, 50 180" stroke-width="2" opacity="0.5"/>
+    <path d="M 54 30 C 52 65, 56 110, 53 168" stroke-width="9"/>
+    <path d="M 53 34 C 63 32, 80 29, 102 34" stroke-width="8"/>
+    <path d="M 56 41 C 72 39, 88 38, 98 41" stroke-width="3" opacity="0.4"/>
+    <path d="M 53 96 C 62 94, 78 92, 89 97" stroke-width="7"/>
+    <path d="M 53 168 C 50 172, 48 176, 50 180" stroke-width="3" opacity="0.4"/>
   </g>
 
-  <!-- K — more dynamic, angular with sweeping diagonals -->
+  <!-- K -->
   <g filter="url(#brush)" fill="none" stroke="#f0f0f0" stroke-linecap="round" stroke-linejoin="round">
-    <path d="M 112 30 C 110 64, 111 120, 113 168" stroke-width="6"/>
-    <path d="M 162 30 C 150 38, 132 60, 114 98" stroke-width="5"/>
-    <path d="M 162 35 C 152 42, 138 62, 120 92" stroke-width="2" opacity="0.4"/>
-    <path d="M 113 100 C 127 118, 142 144, 158 170" stroke-width="5"/>
-    <path d="M 118 104 C 130 120, 144 142, 153 162" stroke-width="2" opacity="0.4"/>
+    <path d="M 112 30 C 110 64, 111 120, 113 168" stroke-width="9"/>
+    <path d="M 162 30 C 150 38, 132 60, 114 98" stroke-width="7.5"/>
+    <path d="M 162 37 C 152 43, 138 62, 120 92" stroke-width="3" opacity="0.35"/>
+    <path d="M 113 100 C 127 118, 142 144, 158 170" stroke-width="7.5"/>
+    <path d="M 118 104 C 130 120, 144 142, 153 162" stroke-width="3" opacity="0.35"/>
   </g>
 </svg>
diff --git a/static/images/logo.svg b/static/images/logo.svg
index d43bc51..e3d62d1 100644
--- a/static/images/logo.svg
+++ b/static/images/logo.svg
@@ -1,53 +1,35 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200" width="200" height="200">
   <defs>
-    <!-- Rough paper texture -->
     <filter id="paper" x="0%" y="0%" width="100%" height="100%">
       <feTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" result="noise"/>
       <feColorMatrix type="saturate" values="0" in="noise" result="gray"/>
       <feBlend in="SourceGraphic" in2="gray" mode="multiply" result="inked"/>
     </filter>
-
-    <!-- Brush edge roughness -->
     <filter id="brush" x="-5%" y="-5%" width="110%" height="110%">
       <feTurbulence type="fractalNoise" baseFrequency="0.06" numOctaves="5" seed="3" result="noise"/>
       <feDisplacementMap in="SourceGraphic" in2="noise" scale="2.5" xChannelSelector="R" yChannelSelector="G"/>
     </filter>
   </defs>
 
-  <!-- Black rounded background -->
-  <rect x="8" y="8" width="184" height="184" rx="42" ry="42" fill="#0d0d0d"/>
+  <rect x="8" y="8" width="184" height="184" rx="42" ry="42" fill="#111111"/>
 
-  <!-- Outer glow ring -->
-  <rect x="8" y="8" width="184" height="184" rx="42" ry="42" fill="none" stroke="#333" stroke-width="0.5"/>
-
-  <!-- F — expressive calligraphic stroke -->
+  <!-- F -->
   <g filter="url(#brush)" fill="none" stroke="#f0f0f0" stroke-linecap="round" stroke-linejoin="round">
-    <!-- Main vertical with slight S-curve -->
-    <path d="M 54 30 C 52 65, 56 110, 53 168" stroke-width="6"/>
-    <!-- Top arm — swooping up and right -->
-    <path d="M 53 34 C 63 32, 80 29, 102 34" stroke-width="5.5"/>
-    <!-- Top arm underline accent -->
-    <path d="M 56 39 C 72 38, 88 36, 98 39" stroke-width="2" opacity="0.5"/>
-    <!-- Middle arm — shorter, with a slight dip -->
-    <path d="M 53 96 C 62 94, 78 92, 89 97" stroke-width="4.5"/>
-    <!-- Terminal flick at bottom -->
-    <path d="M 53 168 C 50 172, 48 176, 50 180" stroke-width="2" opacity="0.5"/>
+    <path d="M 54 30 C 52 65, 56 110, 53 168" stroke-width="9"/>
+    <path d="M 53 34 C 63 32, 80 29, 102 34" stroke-width="8"/>
+    <path d="M 56 41 C 72 39, 88 38, 98 41" stroke-width="3" opacity="0.4"/>
+    <path d="M 53 96 C 62 94, 78 92, 89 97" stroke-width="7"/>
+    <path d="M 53 168 C 50 172, 48 176, 50 180" stroke-width="3" opacity="0.4"/>
   </g>
 
-  <!-- K — more dynamic, angular with sweeping diagonals -->
+  <!-- K -->
   <g filter="url(#brush)" fill="none" stroke="#f0f0f0" stroke-linecap="round" stroke-linejoin="round">
-    <!-- Main vertical — confident straight line with slight lean -->
-    <path d="M 112 30 C 110 64, 111 120, 113 168" stroke-width="6"/>
-    <!-- Upper diagonal — sweeping up to the right then down to meet the stem -->
-    <path d="M 162 30 C 150 38, 132 60, 114 98" stroke-width="5"/>
-    <!-- Accent on the upper diagonal -->
-    <path d="M 162 35 C 152 42, 138 62, 120 92" stroke-width="2" opacity="0.4"/>
-    <!-- Lower diagonal — cutting down and right -->
-    <path d="M 113 100 C 127 118, 142 144, 158 170" stroke-width="5"/>
-    <!-- Accent on the lower diagonal -->
-    <path d="M 118 104 C 130 120, 144 142, 153 162" stroke-width="2" opacity="0.4"/>
+    <path d="M 112 30 C 110 64, 111 120, 113 168" stroke-width="9"/>
+    <path d="M 162 30 C 150 38, 132 60, 114 98" stroke-width="7.5"/>
+    <path d="M 162 37 C 152 43, 138 62, 120 92" stroke-width="3" opacity="0.35"/>
+    <path d="M 113 100 C 127 118, 142 144, 158 170" stroke-width="7.5"/>
+    <path d="M 118 104 C 130 120, 144 142, 153 162" stroke-width="3" opacity="0.35"/>
   </g>
 
-  <!-- Subtle paper texture overlay -->
   <rect x="8" y="8" width="184" height="184" rx="42" ry="42" fill="none" filter="url(#paper)" opacity="0.06"/>
 </svg>