instant tech

adjusted text and math for the fire rate system to use the new "x" syntax
tech search is no longer case sensitive

Zectron 1.9->2x damage, -25% -> -5 energy
exothermic process -20% -> -5 energy

instant/unRemovable tech has a unique icon and no longer shows up in the tech list
  marginal utility - no longer spawns ammo
  heuristics - no longer spawn a gun, 1.2->1.3 fire rate
  open-source - gives 1 extra bot option and 3x bot tech frequency
  robotics - now just spawns 2 bots
  induction brake - doesn't spawn heals, but lasts 15->17 seconds
  accretion - doesn't spawn heals, but gets 3% duplication
  mass production - doesn't spawn power ups, but gets 3% duplication
  Ψ(t) collapse - doesn't spawn research, spawns 5 research from bosses
  decoherence - doesn't spawn research, spawns 2 research from bosses
  fine-structure constant - doesn't spawn coupling, spawn 9 coupling from bosses
  Bayesian statistics - 1.03->1.05x damage, doesn't spawn research
  Born rule code rewritten, but it should have a similar effect as before
  triple point - 1.5->5 second freeze, but no coupling spawn
  geodesics - no longer spawns ammo and guns, but gives 1.5x damage
  ideal gas law - doesn't remove ammo, 12->6x foam ammo per ammo power up

style.css

@@ -934,6 +934,16 @@ summary {
     margin-bottom: -0.3em;
 }
 
+.circle-grid-instant {
+    width: 1.1em;
+    height: 1.1em;
+    border-radius: 50%;
+    border: 0.15em solid hsl(255, 100%, 71%);
+    display: inline-block;
+    margin-bottom: -0.35em;
+    /* background-color: hsla(255, 100%, 71%, 0.3); */
+}
+
 .circle-grid-skin {
     width: 1.25em;
     height: 1.25em;