small configuration changes

.config/nvim/lua/config/keymaps.lua

@@ -221,7 +221,9 @@ if f.is_available("toggleterm.nvim") then
     maps.t["<F7>"] = maps.n["<F7>"]
     -- TODO: Patch st: https://st.suckless.org/patches/fix_keyboard_input/
     -- maps.n["<C-'>"] = maps.n["<F7>"]
-    -- maps.t["<C-'>"] = maps.n["<F7>"]
+    -- maps.t["<C-'>"] = maps.t["<F7>"]
+    maps.n["<C-z>"] = maps.n["<F7>"]
+    maps.t["<C-z>"] = maps.t["<F7>"]
 end
 
 if f.is_available "nvim-dap" then

.config/nvim/lua/plugins/misc/lf.lua

@@ -1,5 +1,7 @@
 local M = { "lmburns/lf.nvim" }
 
+M.depends = { "toggleterm.nvim" }
+
 M.cmd = { "Lf" }
 
 M.opts = {

.config/nvim/lua/plugins/misc/toggleterm.lua

@@ -3,14 +3,9 @@ local M = { "akinsho/toggleterm.nvim" }
 M.cmd = { "ToggleTerm", "TermExec" }
 
 M.opts = {
-    size = 20,
-    shading_factor = 2,
-    direction = "float",
-    open_mapping = [[<F7>]],
-    float_opts = {
-        winblend = 5,
-        border = "rounded",
-    },
+    shade_terminals = false,
+    open_mapping = false,
+    direction = "horizontal",
     on_create = function()
         vim.opt.foldcolumn = "0"
         vim.opt.signcolumn = "no"