diff --git a/README.md b/README.md
index d93052c..f2b73a1 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ start with pictures/gif each time
 
 ### Navigating feeds
 
-Directories, sorting/searching by date/title (a.k.a. using a file manager)
+Directories, sorting/searching by date/title (a.k.a. using a file manager), flattening nested dirs, etc.
 
 ### Reading an article
 
@@ -37,12 +37,12 @@ After changing the configuration, you can call `feather regenerate` to regenerat
 
 `feather clear-data`
 
-### Theoretical use-cases
-
-#### Processing with scripts
+### Layer other things on top
 
 #### Syncthing
 
+#### Processing with scripts
+
 ## Installation
 
 ### Docker
@@ -65,9 +65,14 @@ You need Python 3.12 or newer. Then pip it up, as the kids say.
 
 ## TODO
 
+before publishing:
+
 - [ ] Write documentation
-- [ ] Use inotify for real-time article mark-as-read action
 - [ ] Share the fun somewhere
-- [ ] Get article attachments
 - [ ] Test with FreshRSS
 
+"i'll look into it later":
+
+- [ ] Get article attachments
+- [ ] Use inotify for real-time article mark-as-read action
+- [ ] Partial sync (using since_id for ttrss and start_time for googlereader)
diff --git a/src/feather/config.default.toml b/src/feather/config.default.toml
index 56455f9..bc29897 100644
--- a/src/feather/config.default.toml
+++ b/src/feather/config.default.toml
@@ -4,7 +4,7 @@
 # - setting environment variables for the values you want to overwrite (the environment variable name for each value can be found in the comments below).
 
 [server]
-# Server API to use. Either "googlereader" for the Google Reader API (FreshRSS, Miniflux, etc.) or "ttrss" for the TinyTiny-RSS API.
+# (Required) Server API to use. Either "googlereader" for the Google Reader API (FreshRSS, Miniflux, etc.) or "ttrss" for the TinyTiny-RSS API.
 # The Google Reader API do not support nested categories.
 api = "googlereader"
 # (Required) URL of your server's Google Reader API endpoint
@@ -64,9 +64,12 @@ article_template = '''
     <meta name="viewport" content="width=device-width" />
     <title>{{ title }}</title>
 </head>
-<body style="background-color:black; color:white;">
-    <style>a{color:palevioletred; text-decoration:none;}</style>
-    <article style="max-width:60rem; margin:auto; text-align:justify;">
+<body style="background-color:black; color:white; overflow-x:hidden;">
+    <style>
+        a {color:palevioletred; text-decoration:none;}
+        .feather-content img {display:block; margin-left:50%; transform:translateX(-50%); max-width:100vw;}
+    </style>
+    <article style="max-width:min(60rem,100%); margin:auto;">
         <p style="display:flex; flex-direction:row; justify-content:space-between;">
             <span>{{ published }}</span>
             <span>
@@ -74,7 +77,7 @@ article_template = '''
                     <a href="{{ feed_url }}">
                 {% endif %}
                         {% if feed_icon_url %}
-                            <img style="height:1em;" src="{{ feed_icon_url }}">
+                            <img style="height:1em; vertical-align:middle;" src="{{ feed_icon_url }}">
                         {% endif %}
                         {{ feed_title }}
                 {% if feed_url %}
@@ -85,10 +88,12 @@ article_template = '''
         <h1><a href="{{ article_url }}">{{ title }}</a></h1>
         <h3>{{ author }}</h3>
         {% if content %}
-            <div>{{ content | safe }}</div>
+            <div class="feather-content">{{ content | safe }}</div>
         {% else %}
-            <img src="{{ image_url }}">
-            <div>{{ summary | safe }}</div>
+            <div class="feather-content">
+                <img src="{{ image_url }}">
+                {{ summary | safe }}
+            </div>
         {% endif %}
     </article>
 </body>
diff --git a/src/feather/config.py b/src/feather/config.py
index e7c9314..fdda69d 100644
--- a/src/feather/config.py
+++ b/src/feather/config.py
@@ -47,7 +47,7 @@ class Config:
         self.html_root: Path = Path(get_config("directories", "reader"))
         self.json_root: Path = Path(get_config("directories", "data"))
 
-        self.server_api: str = str(get_config("server", "api"))
+        self.server_api: str = str(get_config("server", "api", False))
         if self.server_api not in ("googlereader", "ttrss"):
             raise ConfigurationError(
                 f"server.api must be either ttrss or googlereader, not {self.server_api}"
