diff --git a/docs/favicon.ico b/docs/favicon.ico
index e7e244a..faff89f 100644
--- a/docs/favicon.ico
+++ b/docs/favicon.ico
Binary files differ
diff --git a/docs/favicon.png b/docs/favicon.png
deleted file mode 100644
index 19898ef..0000000
--- a/docs/favicon.png
+++ /dev/null
Binary files differ
diff --git a/docs/favicon.svg b/docs/favicon.svg
new file mode 100644
index 0000000..08e45a3
--- /dev/null
+++ b/docs/favicon.svg
@@ -0,0 +1,8 @@
+<svg xmlns="http://www.w3.org/2000/svg" version="1.2" viewBox="0 0 12.8 12.9">
+  <path fill="#cc1a00" d="M4.008 4.213l-.338.04L3.498 5l-.275.078-.537-.547-.311.143.068.763-.238.16-.68-.355-.252.233.301.705-.178.224-.755-.127-.166.297.504.578-.1.27-.758.113-.068.334.658.395-.012.287-.685.34.039.34.748.171.078.276-.547.537.143.31.763-.068.158.238-.353.68.23.25.707-.299.225.176-.129.758.299.166.578-.504.27.1.111.757.336.067.394-.657.286.01.341.688.34-.041.17-.746.278-.079.537.547.308-.142-.066-.764.238-.16.68.355.25-.232-.301-.705.178-.225.756.127.168-.297-.504-.578.1-.27.757-.11.066-.337-.658-.394L8 8.55l.688-.342-.042-.34-.748-.172-.076-.275.547-.537-.142-.31-.764.068-.16-.239.355-.68-.232-.25-.705.301-.225-.177.127-.756-.299-.168-.578.504-.267-.1-.114-.758-.334-.066-.394.658L4.35 4.9l-.342-.687zM4.35 7.55l.308.049.28.14.22.223.143.277.049.31-.05.31-.142.279-.22.22-.28.143-.308.049-.309-.049-.28-.143-.22-.22-.143-.28-.048-.308.048-.31.143-.278.22-.223.28-.14.309-.05z">
+  </path>
+  <path fill="#0c3" d="M10.818 6.229l-.369.671-.258.02-.466-.606-.342.143.097.758-.197.168-.734-.215-.194.314.526.559-.06.25-.721.26.029.367.752.143.1.238-.432.633.24.279.691-.326.221.135.024.765.357.086.367-.672.26-.02.467.606.342-.14-.098-.76.197-.168.735.215.191-.315-.523-.556.06-.252.72-.258-.029-.37-.751-.14-.1-.24.432-.633-.24-.28-.692.327-.22-.135-.024-.766-.358-.085zm-.447 1.828l.307.048.217.217.048.307-.14.275-.276.139-.304-.047-.22-.219-.046-.304.139-.276.275-.14z">
+  </path>
+  <path fill="#33f" d="M4.168.002l-.367.041-.115.756-.237.107-.646-.408-.272.25.352.68-.13.224-.763.051-.072.361.684.344.029.256-.59.49.154.336.754-.125.176.192-.19.742.323.181.537-.544.254.052.283.711.367-.043.115-.756.237-.107.646.408.272-.248-.352-.68.13-.226.763-.049.072-.361-.684-.344-.029-.258.59-.488-.154-.336-.754.123-.176-.191.19-.74L5.241.22l-.537.543L4.45.712 4.167.001zm.24 1.059l.729.337.388.704-.097.796-.547.588-.79.155-.728-.34-.388-.703.097-.797.547-.588.79-.152z">
+  </path>
+</svg>