"xcompmgr -c" running for shadows and transparency
Modify and add this in your autostart file:
# colors
hc set frame_border_active_color *#555555*
hc set frame_border_normal_color *#333333*
hc set frame_bg_normal_color *#000000*
hc set frame_bg_active_color *#000000*
hc set frame_active_opacity 40
hc set frame_normal_opacity 40
hc set frame_border_width 8
hc set window_border_width 0
hc set window_border_inner_width 1
hc set window_border_normal_color *#333333*
hc set window_border_active_color *#FFFFFF*
hc set frame_gap 20
# add overlapping window borders
hc set window_gap -2
hc set frame_padding 2
hc set smart_window_surroundings 0
hc set smart_frame_surroundings 0
hc set mouse_recenter_gap 0

# theme
105 hc attr theme.tiling.reset 1
106 hc attr theme.floating.reset 1
107 #hc set frame_border_active_color *#222222*
108 #hc set frame_border_normal_color *#101010*
109 #hc set frame_bg_normal_color *#565656*
110 #hc set frame_bg_active_color *#345F0C*
111 #hc set frame_border_width 1
112 hc set always_show_frame 1
113 hc set frame_bg_transparent 1
114 hc set frame_transparent_width 5
115 #hc set frame_gap 4
116
117 hc attr theme.active.color *#9fbc00*
118 hc attr theme.normal.color *#454545*
119 hc attr theme.urgent.color orange
120 hc attr theme.inner_width 1
121 hc attr theme.inner_color black
122 hc attr theme.border_width 3
123 hc attr theme.floating.border_width 4
124 hc attr theme.floating.outer_width 1
125 hc attr theme.floating.outer_color black
126 hc attr theme.active.inner_color *#3E4A00*
127 hc attr theme.active.outer_color *#3E4A00*
128 hc attr theme.background_color *#141414*
129
130 #hc set window_gap 0
131 #hc set frame_padding 0
132 #hc set smart_window_surroundings 0
133 #hc set smart_frame_surroundings 1
134 #hc set mouse_recenter_gap 0