diff --git a/Dockerfile b/Dockerfile
index ef92893..fa77520 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ RUN npm install && \
 
 FROM python:3.10.9-alpine
 
-ENV VERSION_NUMBER 0.2.0-2-gd8ece97
+ENV VERSION_NUMBER 0.2.1
 ENV PROD 1
 
 RUN apk add \
diff --git a/pyproject.toml b/pyproject.toml
index cfd223a..96a2dcc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "timetracker"
-version = "0.2.0"
+version = "0.2.1"
 description = "A simple time tracker."
 authors = ["Lukáš Kucharczyk <lukas@kucharczyk.xyz>"]
 license = "GPL"
diff --git a/src/web/tracker/static/base.css b/src/web/tracker/static/base.css
index fb4fe77..054be9b 100644
--- a/src/web/tracker/static/base.css
+++ b/src/web/tracker/static/base.css
@@ -683,34 +683,66 @@ select {
   width: 100%;
 }
 
+.\!container {
+  width: 100% !important;
+}
+
 @media (min-width: 640px) {
   .container {
     max-width: 640px;
   }
+
+  .\!container {
+    max-width: 640px !important;
+  }
 }
 
 @media (min-width: 768px) {
   .container {
     max-width: 768px;
   }
+
+  .\!container {
+    max-width: 768px !important;
+  }
 }
 
 @media (min-width: 1024px) {
   .container {
     max-width: 1024px;
   }
+
+  .\!container {
+    max-width: 1024px !important;
+  }
 }
 
 @media (min-width: 1280px) {
   .container {
     max-width: 1280px;
   }
+
+  .\!container {
+    max-width: 1280px !important;
+  }
 }
 
 @media (min-width: 1536px) {
   .container {
     max-width: 1536px;
   }
+
+  .\!container {
+    max-width: 1536px !important;
+  }
+}
+
+.visible {
+  visibility: visible;
+}
+
+.collapse {
+  visibility: collapse;
 }
 
 .static {
@@ -721,6 +753,26 @@ select {
   position: fixed;
 }
 
+.\!fixed {
+  position: fixed !important;
+}
+
+.absolute {
+  position: absolute;
+}
+
+.relative {
+  position: relative;
+}
+
+.sticky {
+  position: sticky;
+}
+
+.\!sticky {
+  position: sticky !important;
+}
+
 .left-2 {
   left: 0.5rem;
 }
@@ -750,10 +802,42 @@ select {
   display: block;
 }
 
+.inline-block {
+  display: inline-block;
+}
+
+.inline {
+  display: inline;
+}
+
 .flex {
   display: flex;
 }
 
+.table {
+  display: table;
+}
+
+.table-caption {
+  display: table-caption;
+}
+
+.table-cell {
+  display: table-cell;
+}
+
+.contents {
+  display: contents;
+}
+
+.hidden {
+  display: none;
+}
+
+.\!hidden {
+  display: none !important;
+}
+
 .h-5 {
   height: 1.25rem;
 }
@@ -786,6 +870,10 @@ select {
   max-width: 1024px;
 }
 
+.resize {
+  resize: both;
+}
+
 .flex-col {
   flex-direction: column;
 }
@@ -818,6 +906,12 @@ select {
   align-self: center;
 }
 
+.truncate {
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
 .whitespace-nowrap {
   white-space: nowrap;
 }
@@ -826,12 +920,16 @@ select {
   border-radius: 0.25rem;
 }
 
+.rounded-lg {
+  border-radius: 0.5rem;
+}
+
 .rounded-xl {
   border-radius: 0.75rem;
 }
 
-.rounded-lg {
-  border-radius: 0.5rem;
+.border {
+  border-width: 1px;
 }
 
 .border-gray-200 {
@@ -913,20 +1011,28 @@ select {
   line-height: 1rem;
 }
 
-.text-lg {
-  font-size: 1.125rem;
-  line-height: 1.75rem;
-}
-
 .text-base {
   font-size: 1rem;
   line-height: 1.5rem;
 }
 
+.text-lg {
+  font-size: 1.125rem;
+  line-height: 1.75rem;
+}
+
 .font-semibold {
   font-weight: 600;
 }
 
+.uppercase {
+  text-transform: uppercase;
+}
+
+.lowercase {
+  text-transform: lowercase;
+}
+
 .text-white {
   --tw-text-opacity: 1;
   color: rgb(255 255 255 / var(--tw-text-opacity));
@@ -942,16 +1048,39 @@ select {
   color: rgb(248 113 113 / var(--tw-text-opacity));
 }
 
+.shadow-md {
+  --tw-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
+  --tw-shadow-colored: 0 4px 6px -1px var(--tw-shadow-color), 0 2px 4px -2px var(--tw-shadow-color);
+  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
+}
+
 .shadow {
   --tw-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
   --tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px var(--tw-shadow-color);
   box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
 }
 
-.shadow-md {
-  --tw-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
-  --tw-shadow-colored: 0 4px 6px -1px var(--tw-shadow-color), 0 2px 4px -2px var(--tw-shadow-color);
-  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
+.blur {
+  --tw-blur: blur(8px);
+  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow);
+}
+
+.invert {
+  --tw-invert: invert(100%);
+  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow);
+}
+
+.\!invert {
+  --tw-invert: invert(100%) !important;
+  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;
+}
+
+.filter {
+  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow);
+}
+
+.\!filter {
+  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;
 }
 
 .transition {
diff --git a/src/web/tracker/templates/list_sessions.html b/src/web/tracker/templates/list_sessions.html
index 74df365..2a140a1 100644
--- a/src/web/tracker/templates/list_sessions.html
+++ b/src/web/tracker/templates/list_sessions.html
@@ -5,7 +5,7 @@
 {% block content %}
         <div class="text-center text-xl mb-4 dark:text-slate-400">
             <a href="{% url 'start_session' dataset.last.purchase.id %}">
-                <button type="button" title="Track last tracked" class="py-1 px-2 bg-green-600 hover:bg-green-700 focus:ring-green-500 focus:ring-offset-blue-200 text-white transition ease-in duration-200 text-center text-base font-semibold shadow-md focus:outline-none focus:ring-2 focus:ring-offset-2 w-12 h-6 rounded-lg ">
+                <button type="button" title="Track last tracked" class="py-1 px-2 bg-green-600 hover:bg-green-700 focus:ring-green-500 focus:ring-offset-blue-200 text-white transition ease-in duration-200 text-center text-base font-semibold shadow-md focus:outline-none focus:ring-2 focus:ring-offset-2 rounded-lg ">
                     New session of {{ dataset.last.purchase }}
                 </button>
             </a>