diff --git a/.suckless/dwm/config.h b/.suckless/dwm/config.h
index 5eff9f8..18ef6bb 100644
--- a/.suckless/dwm/config.h
+++ b/.suckless/dwm/config.h
@@ -1,7 +1,7 @@
 /* See LICENSE file for copyright and license details. */
 
 /* appearance */
-static const unsigned int borderpx  = 1;        /* border pixel of windows */
+static const unsigned int borderpx  = 2;        /* border pixel of windows */
 static const unsigned int gappx     = 5;        /* gaps between windows */
 static const unsigned int snap      = 32;       /* snap pixel */
 static const int showbar            = 1;        /* 0 means no bar */
@@ -9,13 +9,13 @@ static const int topbar             = 0;        /* 0 means bottom bar */
 static const char *fonts[]          = { "Iosevka:size=10" };
 static const char dmenufont[]       = "Iosevka:size=10";
 static const char col_gray1[]       = "#000000";
-static const char col_gray2[]       = "#444444";
-static const char col_gray3[]       = "#bbbbbb";
+static const char col_gray2[]       = "#222222";
+static const char col_gray3[]       = "#444444";
 static const char col_gray4[]       = "#eeeeee";
 static const char *colors[][3]      = {
 	/*               fg         bg         border   */
-	[SchemeNorm] = { col_gray2, col_gray1, col_gray1 },
-	[SchemeSel]  = { col_gray3, col_gray1,  col_gray2  },
+	[SchemeNorm] = { col_gray3, col_gray1, col_gray2 },
+	[SchemeSel]  = { col_gray4, col_gray1,  col_gray3  },
 };
 
 /* tagging */
@@ -78,8 +78,8 @@ static Key keys[] = {
 	{ MODKEY,                       XK_t,      setlayout,      {.v = &layouts[0]} },
 	{ MODKEY,                       XK_f,      setlayout,      {.v = &layouts[1]} },
 	{ MODKEY,                       XK_m,      setlayout,      {.v = &layouts[2]} },
-	{ MODKEY,			XK_u,	   setlayout,	   {.v = &layouts[3]} },
-	{ MODKEY,			XK_o,	   setlayout,	   {.v = &layouts[4]} },
+	{ MODKEY,                       XK_u,      setlayout,      {.v = &layouts[3]} },
+	{ MODKEY|ShiftMask,             XK_u,      setlayout,      {.v = &layouts[4]} },
 	{ MODKEY,                       XK_space,  setlayout,      {0} },
 	{ MODKEY|ShiftMask,             XK_space,  togglefloating, {0} },
 	{ MODKEY,                       XK_0,      view,           {.ui = ~0 } },
diff --git a/.suckless/dwm/dwm b/.suckless/dwm/dwm
index 1cffb9e..4514894 100755
Binary files a/.suckless/dwm/dwm and b/.suckless/dwm/dwm differ
diff --git a/.suckless/dwm/dwm.c b/.suckless/dwm/dwm.c
index e456615..e36f74f 100644
--- a/.suckless/dwm/dwm.c
+++ b/.suckless/dwm/dwm.c
@@ -2175,13 +2175,19 @@ centeredmaster(Monitor *m)
 
 	/* count number of clients in the selected monitor */
 	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
+
 	if (n == 0)
 		return;
+	if(n == 1){
+		c = nexttiled(m->clients);
+		resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0);
+		return;
+	}
 
 	/* initialize areas */
 	mw = m->ww;
 	mx = 0;
-	my = 0;
+	my = m->gappx;
 	tw = mw;
 
 	if (n > m->nmaster) {
@@ -2196,28 +2202,31 @@ centeredmaster(Monitor *m)
 		}
 	}
 
-	oty = 0;
-	ety = 0;
+	oty = m->gappx;
+	ety = m->gappx;
 	for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
 	if (i < m->nmaster) {
 		/* nmaster clients are stacked vertically, in the center
 		 * of the screen */
 		h = (m->wh - my) / (MIN(n, m->nmaster) - i);
-		resize(c, m->wx + mx, m->wy + my, mw - (2*c->bw),
-		       h - (2*c->bw), 0);
-		my += HEIGHT(c);
+		if(m->nmaster >= n)
+			resize(c, m->wx + mx + m->gappx, m->wy + my, mw - 2*(c->bw + m->gappx),
+		       h - (2*c->bw) - m->gappx, 0);
+		else if(m->nmaster + 1 < n)
+			resize(c, m->wx + mx + m->gappx/2, m->wy + my, mw - 2*c->bw - m->gappx, h - 2*c->bw - m->gappx, 0);
+		else
+			resize(c, m->wx + mx + m->gappx, m->wy + my, mw - 2*c->bw - m->gappx*3/2, h - 2*c->bw - m->gappx, 0);
+		my += HEIGHT(c) + m->gappx;
 	} else {
 		/* stack clients are stacked vertically */
-		if ((i - m->nmaster) % 2 ) {
+		if ((i - m->nmaster) % 2) {
 			h = (m->wh - ety) / ( (1 + n - i) / 2);
-			resize(c, m->wx, m->wy + ety, tw - (2*c->bw),
-			       h - (2*c->bw), 0);
-			ety += HEIGHT(c);
+			resize(c, m->wx + m->gappx, m->wy + ety, tw - (2*c->bw) - m->gappx*3/2, h - 2*c->bw - m->gappx, 0);
+			ety += HEIGHT(c) + m->gappx;
 		} else {
 			h = (m->wh - oty) / ((1 + n - i) / 2);
-			resize(c, m->wx + mx + mw, m->wy + oty,
-			       tw - (2*c->bw), h - (2*c->bw), 0);
-			oty += HEIGHT(c);
+			resize(c, m->wx + mx + mw + m->gappx/2, m->wy + oty, tw - (2*c->bw) - m->gappx*3/2, h - 2*c->bw - m->gappx, 0);
+			oty += HEIGHT(c) + m->gappx;
 		}
 	}
 }
@@ -2232,6 +2241,11 @@ centeredfloatingmaster(Monitor *m)
 	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
 	if (n == 0)
 		return;
+	if(n == 1){
+		c = nexttiled(m->clients);
+		resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0);
+		return;
+	}
 
 	/* initialize nmaster area */
 	if (n > m->nmaster) {
@@ -2243,29 +2257,31 @@ centeredfloatingmaster(Monitor *m)
 			mh = m->nmaster ? m->wh * m->mfact : 0;
 			mw = m->nmaster ? m->ww * 0.9 : 0;
 		}
-		mx = mxo = (m->ww - mw) / 2;
+		mx = mxo = (m->ww - mw + m->gappx) / 2;
 		my = myo = (m->wh - mh) / 2;
 	} else {
 		/* go fullscreen if all clients are in the master area */
 		mh = m->wh;
 		mw = m->ww;
-		mx = mxo = 0;
+		mx = m->gappx;
+		mxo = 0;
 		my = myo = 0;
 	}
 
-	for(i = tx = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+	tx = m->gappx;
+	for(i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
 	if (i < m->nmaster) {
 		/* nmaster clients are stacked horizontally, in the center
 		 * of the screen */
-		w = (mw + mxo - mx) / (MIN(n, m->nmaster) - i);
-		resize(c, m->wx + mx, m->wy + my, w - (2*c->bw),
-		       mh - (2*c->bw), 0);
-		mx += WIDTH(c);
+		w = (mw + mxo - mx) / (MIN(n, m->nmaster) - i) + m->gappx;
+		resize(c, m->wx + mx, m->wy + my + m->gappx, w - 2*(c->bw + m->gappx),
+		       mh - 2*(c->bw + m->gappx), 0);
+		mx += WIDTH(c) + m->gappx;
 	} else {
 		/* stack clients are stacked horizontally */
-		w = (m->ww - tx) / (n - i);
-		resize(c, m->wx + tx, m->wy, w - (2*c->bw),
-		       m->wh - (2*c->bw), 0);
-		tx += WIDTH(c);
+		w = (m->ww - tx) / (n - i) + m->gappx;
+		resize(c, m->wx + tx, m->wy + m->gappx, w - 2*(c->bw + m->gappx),
+		       m->wh - 2*(c->bw + m->gappx), 0);
+		tx += WIDTH(c) + m->gappx;
 	}
 }
diff --git a/.suckless/dwm/dwm.o b/.suckless/dwm/dwm.o
index d68b849..414deb3 100644
Binary files a/.suckless/dwm/dwm.o and b/.suckless/dwm/dwm.o differ
diff --git a/.suckless/dwm/patches/dwm-ru_centeredmaster-6.2.diff b/.suckless/dwm/patches/dwm-ru_centeredmaster-6.2.diff
new file mode 100644
index 0000000..e6a9e69
--- /dev/null
+++ b/.suckless/dwm/patches/dwm-ru_centeredmaster-6.2.diff
@@ -0,0 +1,157 @@
+diff -up a/config.h b/config.h
+--- a/config.h	2019-07-24 08:59:14.429282151 +0200
++++ b/config.h	2019-07-24 09:30:18.841019314 +0200
+@@ -42,6 +42,8 @@ static const Layout layouts[] = {
+ 	{ "[]=",      tile },    /* first entry is default */
+ 	{ "><>",      NULL },    /* no layout function means floating behavior */
+ 	{ "[M]",      monocle },
++	{ "|M|",      centeredmaster },
++	{ ">M>",      centeredfloatingmaster },
+ };
+ 
+ /* key definitions */
+@@ -77,6 +79,8 @@ static Key keys[] = {
+ 	{ MODKEY,                       XK_t,      setlayout,      {.v = &layouts[0]} },
+ 	{ MODKEY,                       XK_f,      setlayout,      {.v = &layouts[1]} },
+ 	{ MODKEY,                       XK_m,      setlayout,      {.v = &layouts[2]} },
++	{ MODKEY,                       XK_u,      setlayout,      {.v = &layouts[3]} },
++	{ MODKEY|ShiftMask,             XK_u,      setlayout,      {.v = &layouts[4]} },
+ 	{ MODKEY,                       XK_space,  setlayout,      {0} },
+ 	{ MODKEY|ShiftMask,             XK_space,  togglefloating, {0} },
+ 	{ MODKEY,                       XK_0,      view,           {.ui = ~0 } },
+diff -up a/dwm.c b/dwm.c
+--- a/dwm.c	2019-07-24 08:59:14.432615503 +0200
++++ b/dwm.c	2019-07-24 09:24:16.192110897 +0200
+@@ -235,6 +235,8 @@ static int xerror(Display *dpy, XErrorEv
+ static int xerrordummy(Display *dpy, XErrorEvent *ee);
+ static int xerrorstart(Display *dpy, XErrorEvent *ee);
+ static void zoom(const Arg *arg);
++static void centeredmaster(Monitor *m);
++static void centeredfloatingmaster(Monitor *m);
+ 
+ /* variables */
+ static const char broken[] = "broken";
+@@ -2176,3 +2178,122 @@ main(int argc, char *argv[])
+ 	XCloseDisplay(dpy);
+ 	return EXIT_SUCCESS;
+ }
++
++void
++centeredmaster(Monitor *m)
++{
++	unsigned int i, n, h, mw, mx, my, oty, ety, tw;
++	Client *c;
++
++	/* count number of clients in the selected monitor */
++	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
++
++	if (n == 0)
++		return;
++	if(n == 1){
++		c = nexttiled(m->clients);
++		resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0);
++		return;
++	}
++
++	/* initialize areas */
++	mw = m->ww;
++	mx = 0;
++	my = m->gappx;
++	tw = mw;
++
++	if (n > m->nmaster) {
++		/* go mfact box in the center if more than nmaster clients */
++		mw = m->nmaster ? m->ww * m->mfact : 0;
++		tw = m->ww - mw;
++
++		if (n - m->nmaster > 1) {
++			/* only one client */
++			mx = (m->ww - mw) / 2;
++			tw = (m->ww - mw) / 2;
++		}
++	}
++
++	oty = m->gappx;
++	ety = m->gappx;
++	for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
++	if (i < m->nmaster) {
++		/* nmaster clients are stacked vertically, in the center
++		 * of the screen */
++		h = (m->wh - my) / (MIN(n, m->nmaster) - i);
++		if(m->nmaster >= n)
++			resize(c, m->wx + mx + m->gappx, m->wy + my, mw - 2*(c->bw + m->gappx),
++		       h - (2*c->bw) - m->gappx, 0);
++		else if(m->nmaster + 1 < n)
++			resize(c, m->wx + mx + m->gappx/2, m->wy + my, mw - 2*c->bw - m->gappx, h - 2*c->bw - m->gappx, 0);
++		else
++			resize(c, m->wx + mx + m->gappx, m->wy + my, mw - 2*c->bw - m->gappx*3/2, h - 2*c->bw - m->gappx, 0);
++		my += HEIGHT(c) + m->gappx;
++	} else {
++		/* stack clients are stacked vertically */
++		if ((i - m->nmaster) % 2) {
++			h = (m->wh - ety) / ( (1 + n - i) / 2);
++			resize(c, m->wx + m->gappx, m->wy + ety, tw - (2*c->bw) - m->gappx*3/2, h - 2*c->bw - m->gappx, 0);
++			ety += HEIGHT(c) + m->gappx;
++		} else {
++			h = (m->wh - oty) / ((1 + n - i) / 2);
++			resize(c, m->wx + mx + mw + m->gappx/2, m->wy + oty, tw - (2*c->bw) - m->gappx*3/2, h - 2*c->bw - m->gappx, 0);
++			oty += HEIGHT(c) + m->gappx;
++		}
++	}
++}
++
++void
++centeredfloatingmaster(Monitor *m)
++{
++	unsigned int i, n, w, mh, mw, mx, mxo, my, myo, tx;
++	Client *c;
++
++	/* count number of clients in the selected monitor */
++	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
++	if (n == 0)
++		return;
++	if(n == 1){
++		c = nexttiled(m->clients);
++		resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0);
++		return;
++	}
++
++	/* initialize nmaster area */
++	if (n > m->nmaster) {
++		/* go mfact box in the center if more than nmaster clients */
++		if (m->ww > m->wh) {
++			mw = m->nmaster ? m->ww * m->mfact : 0;
++			mh = m->nmaster ? m->wh * 0.9 : 0;
++		} else {
++			mh = m->nmaster ? m->wh * m->mfact : 0;
++			mw = m->nmaster ? m->ww * 0.9 : 0;
++		}
++		mx = mxo = (m->ww - mw + m->gappx) / 2;
++		my = myo = (m->wh - mh) / 2;
++	} else {
++		/* go fullscreen if all clients are in the master area */
++		mh = m->wh;
++		mw = m->ww;
++		mx = m->gappx;
++		mxo = 0;
++		my = myo = 0;
++	}
++
++	tx = m->gappx;
++	for(i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
++	if (i < m->nmaster) {
++		/* nmaster clients are stacked horizontally, in the center
++		 * of the screen */
++		w = (mw + mxo - mx) / (MIN(n, m->nmaster) - i) + m->gappx;
++		resize(c, m->wx + mx, m->wy + my + m->gappx, w - 2*(c->bw + m->gappx),
++		       mh - 2*(c->bw + m->gappx), 0);
++		mx += WIDTH(c) + m->gappx;
++	} else {
++		/* stack clients are stacked horizontally */
++		w = (m->ww - tx) / (n - i) + m->gappx;
++		resize(c, m->wx + tx, m->wy + m->gappx, w - 2*(c->bw + m->gappx),
++		       m->wh - 2*(c->bw + m->gappx), 0);
++		tx += WIDTH(c) + m->gappx;
++	}
++}
+
diff --git a/.suckless/st/st b/.suckless/st/st
index 273f722..e21abc4 100755
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diff --git a/.suckless/st/x.o b/.suckless/st/x.o
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