diff --git a/extras/btop/voltage-blue.theme b/extras/btop/voltage-blue.theme
new file mode 100644
index 0000000..36d468f
--- /dev/null
+++ b/extras/btop/voltage-blue.theme
@@ -0,0 +1,84 @@
+# Voltage Blue - btop theme
+# Main background, empty for terminal default, need to be empty if you want transparent background
+theme[main_bg]="#010408"
+
+# Main text color
+theme[main_fg]="#e4f0fb"
+
+# Title color for boxes
+theme[title]="#e4f0fb"
+
+# Highlight color for keyboard shortcuts
+theme[hi_fg]="#32a9fe"
+
+# Background color of selected item in processes box
+theme[selected_bg]="#0f304a"
+
+# Foreground color of selected item in processes box
+theme[selected_fg]="#32a9fe"
+
+# Color of inactive/disabled text
+theme[inactive_fg]="#636363"
+
+# Color of text appearing on top of graphs, i.e uptime and current network graph scaling
+theme[graph_text]="#aed3f3"
+
+# Background color of the percentage meters
+theme[meter_bg]="#0f304a"
+
+# Misc colors for processes box including mini cpu graphs, details memory graph and details status text
+theme[proc_misc]="#aed3f3"
+
+# CPU, Memory, Network, Proc box outline colors
+theme[cpu_box]="#32a9fe"  # blue.regular
+theme[mem_box]="#46bc69"  # green.regular
+theme[net_box]="#f5746d"  # red.regular
+theme[proc_box]="#00bcbc"  # cyan.regular
+
+# Box divider line and small boxes line color
+theme[div_line]="#636363"
+
+# Temperature graph color (Green -> Yellow -> Red)
+theme[temp_start]="#46bc69"
+theme[temp_mid]="#b1a600"
+theme[temp_end]="#f5746d"
+
+# CPU graph colors (Blue light -> Blue regular)
+theme[cpu_start]="#78bff9"
+theme[cpu_mid]="#32a9fe"
+theme[cpu_end]="#1f689d"
+
+# Mem/Disk free meter (Cyan -> Blue)
+theme[free_start]="#00bcbc"
+theme[free_mid]="#32a9fe"
+theme[free_end]="#1f689d"
+
+# Mem/Disk cached meter (Blue)
+theme[cached_start]="#78bff9"
+theme[cached_mid]="#32a9fe"
+theme[cached_end]="#1f689d"
+
+# Mem/Disk available meter (Magenta -> Red)
+theme[available_start]="#d27bd8"
+theme[available_mid]="#f69b94"
+theme[available_end]="#f5746d"
+
+# Mem/Disk used meter (Green -> Cyan)
+theme[used_start]="#46bc69"
+theme[used_mid]="#00bcbc"
+theme[used_end]="#007576"
+
+# Download graph colors (Magenta -> Red)
+theme[download_start]="#d27bd8"
+theme[download_mid]="#f69b94"
+theme[download_end]="#f5746d"
+
+# Upload graph colors (Green -> Cyan)
+theme[upload_start]="#46bc69"
+theme[upload_mid]="#00bcbc"
+theme[upload_end]="#007576"
+
+# Process box color gradient for threads, mem and cpu usage (Blue)
+theme[process_start]="#78bff9"
+theme[process_mid]="#32a9fe"
+theme[process_end]="#1f689d"
diff --git a/extras/btop/voltage-cyan.theme b/extras/btop/voltage-cyan.theme
new file mode 100644
index 0000000..9091b15
--- /dev/null
+++ b/extras/btop/voltage-cyan.theme
@@ -0,0 +1,84 @@
+# Voltage Cyan - btop theme
+# Main background, empty for terminal default, need to be empty if you want transparent background
+theme[main_bg]="#000505"
+
+# Main text color
+theme[main_fg]="#e0f3f3"
+
+# Title color for boxes
+theme[title]="#e0f3f3"
+
+# Highlight color for keyboard shortcuts
+theme[hi_fg]="#00bcbc"
+
+# Background color of selected item in processes box
+theme[selected_bg]="#003737"
+
+# Foreground color of selected item in processes box
+theme[selected_fg]="#00bcbc"
+
+# Color of inactive/disabled text
+theme[inactive_fg]="#636363"
+
+# Color of text appearing on top of graphs, i.e uptime and current network graph scaling
+theme[graph_text]="#a0dbda"
+
+# Background color of the percentage meters
+theme[meter_bg]="#003737"
+
+# Misc colors for processes box including mini cpu graphs, details memory graph and details status text
+theme[proc_misc]="#a0dbda"
+
+# CPU, Memory, Network, Proc box outline colors
+theme[cpu_box]="#00bcbc"  # cyan.regular
+theme[mem_box]="#46bc69"  # green.regular
+theme[net_box]="#f5746d"  # red.regular
+theme[proc_box]="#32a9fe"  # blue.regular
+
+# Box divider line and small boxes line color
+theme[div_line]="#636363"
+
+# Temperature graph color (Green -> Yellow -> Red)
+theme[temp_start]="#46bc69"
+theme[temp_mid]="#b1a600"
+theme[temp_end]="#f5746d"
+
+# CPU graph colors (Cyan light -> Cyan regular)
+theme[cpu_start]="#4fcdcd"
+theme[cpu_mid]="#00bcbc"
+theme[cpu_end]="#007576"
+
+# Mem/Disk free meter (Blue -> Cyan)
+theme[free_start]="#32a9fe"
+theme[free_mid]="#00bcbc"
+theme[free_end]="#007576"
+
+# Mem/Disk cached meter (Cyan)
+theme[cached_start]="#4fcdcd"
+theme[cached_mid]="#00bcbc"
+theme[cached_end]="#007576"
+
+# Mem/Disk available meter (Magenta -> Red)
+theme[available_start]="#d27bd8"
+theme[available_mid]="#f69b94"
+theme[available_end]="#f5746d"
+
+# Mem/Disk used meter (Green -> Cyan)
+theme[used_start]="#46bc69"
+theme[used_mid]="#00bcbc"
+theme[used_end]="#007576"
+
+# Download graph colors (Magenta -> Red)
+theme[download_start]="#d27bd8"
+theme[download_mid]="#f69b94"
+theme[download_end]="#f5746d"
+
+# Upload graph colors (Green -> Cyan)
+theme[upload_start]="#46bc69"
+theme[upload_mid]="#00bcbc"
+theme[upload_end]="#007576"
+
+# Process box color gradient for threads, mem and cpu usage (Cyan)
+theme[process_start]="#4fcdcd"
+theme[process_mid]="#00bcbc"
+theme[process_end]="#007576"
diff --git a/extras/btop/voltage-green.theme b/extras/btop/voltage-green.theme
new file mode 100644
index 0000000..beb9983
--- /dev/null
+++ b/extras/btop/voltage-green.theme
@@ -0,0 +1,84 @@
+# Voltage Green - btop theme
+# Main background, empty for terminal default, need to be empty if you want transparent background
+theme[main_bg]="#010502"
+
+# Main text color
+theme[main_fg]="#e6f3e8"
+
+# Title color for boxes
+theme[title]="#e6f3e8"
+
+# Highlight color for keyboard shortcuts
+theme[hi_fg]="#46bc69"
+
+# Background color of selected item in processes box
+theme[selected_bg]="#14361d"
+
+# Foreground color of selected item in processes box
+theme[selected_fg]="#46bc69"
+
+# Color of inactive/disabled text
+theme[inactive_fg]="#636363"
+
+# Color of text appearing on top of graphs, i.e uptime and current network graph scaling
+theme[graph_text]="#b3d9b9"
+
+# Background color of the percentage meters
+theme[meter_bg]="#14361d"
+
+# Misc colors for processes box including mini cpu graphs, details memory graph and details status text
+theme[proc_misc]="#b3d9b9"
+
+# CPU, Memory, Network, Proc box outline colors
+theme[cpu_box]="#46bc69"  # green.regular
+theme[mem_box]="#00bcbc"  # cyan.regular
+theme[net_box]="#f5746d"  # red.regular
+theme[proc_box]="#32a9fe"  # blue.regular
+
+# Box divider line and small boxes line color
+theme[div_line]="#636363"
+
+# Temperature graph color (Green -> Yellow -> Red)
+theme[temp_start]="#46bc69"
+theme[temp_mid]="#b1a600"
+theme[temp_end]="#f5746d"
+
+# CPU graph colors (Green light -> Green regular)
+theme[cpu_start]="#82cb92"
+theme[cpu_mid]="#46bc69"
+theme[cpu_end]="#2b7440"
+
+# Mem/Disk free meter (Cyan -> Green)
+theme[free_start]="#00bcbc"
+theme[free_mid]="#46bc69"
+theme[free_end]="#2b7440"
+
+# Mem/Disk cached meter (Green)
+theme[cached_start]="#82cb92"
+theme[cached_mid]="#46bc69"
+theme[cached_end]="#2b7440"
+
+# Mem/Disk available meter (Magenta -> Red)
+theme[available_start]="#d27bd8"
+theme[available_mid]="#f69b94"
+theme[available_end]="#f5746d"
+
+# Mem/Disk used meter (Green -> Cyan)
+theme[used_start]="#46bc69"
+theme[used_mid]="#00bcbc"
+theme[used_end]="#007576"
+
+# Download graph colors (Magenta -> Red)
+theme[download_start]="#d27bd8"
+theme[download_mid]="#f69b94"
+theme[download_end]="#f5746d"
+
+# Upload graph colors (Green -> Cyan)
+theme[upload_start]="#46bc69"
+theme[upload_mid]="#00bcbc"
+theme[upload_end]="#007576"
+
+# Process box color gradient for threads, mem and cpu usage (Green)
+theme[process_start]="#82cb92"
+theme[process_mid]="#46bc69"
+theme[process_end]="#2b7440"
diff --git a/extras/btop/voltage-magenta.theme b/extras/btop/voltage-magenta.theme
new file mode 100644
index 0000000..ff4841f
--- /dev/null
+++ b/extras/btop/voltage-magenta.theme
@@ -0,0 +1,84 @@
+# Voltage Magenta - btop theme
+# Main background, empty for terminal default, need to be empty if you want transparent background
+theme[main_bg]="#060206"
+
+# Main text color
+theme[main_fg]="#f6eaf6"
+
+# Title color for boxes
+theme[title]="#f6eaf6"
+
+# Highlight color for keyboard shortcuts
+theme[hi_fg]="#d27bd8"
+
+# Background color of selected item in processes box
+theme[selected_bg]="#3d233e"
+
+# Foreground color of selected item in processes box
+theme[selected_fg]="#d27bd8"
+
+# Color of inactive/disabled text
+theme[inactive_fg]="#636363"
+
+# Color of text appearing on top of graphs, i.e uptime and current network graph scaling
+theme[graph_text]="#e3c1e4"
+
+# Background color of the percentage meters
+theme[meter_bg]="#3d233e"
+
+# Misc colors for processes box including mini cpu graphs, details memory graph and details status text
+theme[proc_misc]="#e3c1e4"
+
+# CPU, Memory, Network, Proc box outline colors
+theme[cpu_box]="#d27bd8"  # magenta.regular
+theme[mem_box]="#46bc69"  # green.regular
+theme[net_box]="#f5746d"  # red.regular
+theme[proc_box]="#00bcbc"  # cyan.regular
+
+# Box divider line and small boxes line color
+theme[div_line]="#636363"
+
+# Temperature graph color (Green -> Yellow -> Red)
+theme[temp_start]="#46bc69"
+theme[temp_mid]="#b1a600"
+theme[temp_end]="#f5746d"
+
+# CPU graph colors (Magenta light -> Magenta regular)
+theme[cpu_start]="#db9fde"
+theme[cpu_mid]="#d27bd8"
+theme[cpu_end]="#824b85"
+
+# Mem/Disk free meter (Blue -> Magenta)
+theme[free_start]="#32a9fe"
+theme[free_mid]="#d27bd8"
+theme[free_end]="#824b85"
+
+# Mem/Disk cached meter (Magenta)
+theme[cached_start]="#db9fde"
+theme[cached_mid]="#d27bd8"
+theme[cached_end]="#824b85"
+
+# Mem/Disk available meter (Magenta -> Red)
+theme[available_start]="#d27bd8"
+theme[available_mid]="#f69b94"
+theme[available_end]="#f5746d"
+
+# Mem/Disk used meter (Green -> Cyan)
+theme[used_start]="#46bc69"
+theme[used_mid]="#00bcbc"
+theme[used_end]="#007576"
+
+# Download graph colors (Magenta -> Red)
+theme[download_start]="#d27bd8"
+theme[download_mid]="#f69b94"
+theme[download_end]="#f5746d"
+
+# Upload graph colors (Green -> Cyan)
+theme[upload_start]="#46bc69"
+theme[upload_mid]="#00bcbc"
+theme[upload_end]="#007576"
+
+# Process box color gradient for threads, mem and cpu usage (Magenta)
+theme[process_start]="#db9fde"
+theme[process_mid]="#d27bd8"
+theme[process_end]="#824b85"
diff --git a/extras/btop/voltage-red.theme b/extras/btop/voltage-red.theme
new file mode 100644
index 0000000..dbbf150
--- /dev/null
+++ b/extras/btop/voltage-red.theme
@@ -0,0 +1,84 @@
+# Voltage Red - btop theme
+# Main background, empty for terminal default, need to be empty if you want transparent background
+theme[main_bg]="#080202"
+
+# Main text color
+theme[main_fg]="#fceae8"
+
+# Title color for boxes
+theme[title]="#fceae8"
+
+# Highlight color for keyboard shortcuts
+theme[hi_fg]="#f5746d"
+
+# Background color of selected item in processes box
+theme[selected_bg]="#47211e"
+
+# Foreground color of selected item in processes box
+theme[selected_fg]="#f5746d"
+
+# Color of inactive/disabled text
+theme[inactive_fg]="#636363"
+
+# Color of text appearing on top of graphs, i.e uptime and current network graph scaling
+theme[graph_text]="#f3bfba"
+
+# Background color of the percentage meters
+theme[meter_bg]="#47211e"
+
+# Misc colors for processes box including mini cpu graphs, details memory graph and details status text
+theme[proc_misc]="#f3bfba"
+
+# CPU, Memory, Network, Proc box outline colors
+theme[cpu_box]="#f5746d"  # red.regular
+theme[mem_box]="#46bc69"  # green.regular
+theme[net_box]="#d27bd8"  # magenta.regular
+theme[proc_box]="#00bcbc"  # cyan.regular
+
+# Box divider line and small boxes line color
+theme[div_line]="#636363"
+
+# Temperature graph color (Green -> Yellow -> Red)
+theme[temp_start]="#46bc69"
+theme[temp_mid]="#b1a600"
+theme[temp_end]="#f5746d"
+
+# CPU graph colors (Red light -> Red regular)
+theme[cpu_start]="#f69b94"
+theme[cpu_mid]="#f5746d"
+theme[cpu_end]="#984742"
+
+# Mem/Disk free meter (Magenta -> Red)
+theme[free_start]="#d27bd8"
+theme[free_mid]="#f5746d"
+theme[free_end]="#984742"
+
+# Mem/Disk cached meter (Red)
+theme[cached_start]="#f69b94"
+theme[cached_mid]="#f5746d"
+theme[cached_end]="#984742"
+
+# Mem/Disk available meter (Magenta -> Red)
+theme[available_start]="#d27bd8"
+theme[available_mid]="#f69b94"
+theme[available_end]="#f5746d"
+
+# Mem/Disk used meter (Green -> Cyan)
+theme[used_start]="#46bc69"
+theme[used_mid]="#00bcbc"
+theme[used_end]="#007576"
+
+# Download graph colors (Magenta -> Red)
+theme[download_start]="#d27bd8"
+theme[download_mid]="#f69b94"
+theme[download_end]="#f5746d"
+
+# Upload graph colors (Green -> Cyan)
+theme[upload_start]="#46bc69"
+theme[upload_mid]="#00bcbc"
+theme[upload_end]="#007576"
+
+# Process box color gradient for threads, mem and cpu usage (Red)
+theme[process_start]="#f69b94"
+theme[process_mid]="#f5746d"
+theme[process_end]="#984742"
diff --git a/extras/btop/voltage-yellow.theme b/extras/btop/voltage-yellow.theme
new file mode 100644
index 0000000..5556c4e
--- /dev/null
+++ b/extras/btop/voltage-yellow.theme
@@ -0,0 +1,84 @@
+# Voltage Yellow - btop theme
+# Main background, empty for terminal default, need to be empty if you want transparent background
+theme[main_bg]="#040300"
+
+# Main text color
+theme[main_fg]="#f0f0e0"
+
+# Title color for boxes
+theme[title]="#f0f0e0"
+
+# Highlight color for keyboard shortcuts
+theme[hi_fg]="#b1a600"
+
+# Background color of selected item in processes box
+theme[selected_bg]="#322f04"
+
+# Foreground color of selected item in processes box
+theme[selected_fg]="#b1a600"
+
+# Color of inactive/disabled text
+theme[inactive_fg]="#636363"
+
+# Color of text appearing on top of graphs, i.e uptime and current network graph scaling
+theme[graph_text]="#d3d1a3"
+
+# Background color of the percentage meters
+theme[meter_bg]="#322f04"
+
+# Misc colors for processes box including mini cpu graphs, details memory graph and details status text
+theme[proc_misc]="#d3d1a3"
+
+# CPU, Memory, Network, Proc box outline colors
+theme[cpu_box]="#b1a600"  # yellow.regular
+theme[mem_box]="#46bc69"  # green.regular
+theme[net_box]="#f5746d"  # red.regular
+theme[proc_box]="#00bcbc"  # cyan.regular
+
+# Box divider line and small boxes line color
+theme[div_line]="#636363"
+
+# Temperature graph color (Green -> Yellow -> Red)
+theme[temp_start]="#46bc69"
+theme[temp_mid]="#b1a600"
+theme[temp_end]="#f5746d"
+
+# CPU graph colors (Yellow light -> Yellow regular)
+theme[cpu_start]="#c2bb64"
+theme[cpu_mid]="#b1a600"
+theme[cpu_end]="#6d6600"
+
+# Mem/Disk free meter (Green -> Yellow)
+theme[free_start]="#46bc69"
+theme[free_mid]="#b1a600"
+theme[free_end]="#6d6600"
+
+# Mem/Disk cached meter (Yellow)
+theme[cached_start]="#c2bb64"
+theme[cached_mid]="#b1a600"
+theme[cached_end]="#6d6600"
+
+# Mem/Disk available meter (Magenta -> Red)
+theme[available_start]="#d27bd8"
+theme[available_mid]="#f69b94"
+theme[available_end]="#f5746d"
+
+# Mem/Disk used meter (Green -> Cyan)
+theme[used_start]="#46bc69"
+theme[used_mid]="#00bcbc"
+theme[used_end]="#007576"
+
+# Download graph colors (Magenta -> Red)
+theme[download_start]="#d27bd8"
+theme[download_mid]="#f69b94"
+theme[download_end]="#f5746d"
+
+# Upload graph colors (Green -> Cyan)
+theme[upload_start]="#46bc69"
+theme[upload_mid]="#00bcbc"
+theme[upload_end]="#007576"
+
+# Process box color gradient for threads, mem and cpu usage (Yellow)
+theme[process_start]="#c2bb64"
+theme[process_mid]="#b1a600"
+theme[process_end]="#6d6600"