diff --git a/gui/src/index.html b/gui/src/index.html
index 713d2fe8..347ec498 100644
--- a/gui/src/index.html
+++ b/gui/src/index.html
@@ -2234,58 +2234,56 @@
             <div class="card mb-3">
               <div class="card-body">
                 <h5 class="card-title">
-
-                <div class="progress mb-0" style="height: 22px">
-                  <div
-                    class="progress-bar progress-bar-striped bg-primary force-gpu"
-                    role="progressbar"
-                    style="width: 5%"
-                    aria-valuenow="5"
-                    aria-valuemin="0"
-                    aria-valuemax="100"
-                  ></div>
-                  <p
-                    class="justify-content-center d-flex position-absolute w-100"
-                  >
-                    -38 dBFS (Audio Level)
-                  </p>
-                </div>
-                <div class="progress mb-0" style="height: 8px">
-                  <div
-                    class="progress-bar progress-bar-striped bg-warning"
-                    role="progressbar"
-                    style="width: 1%"
-                    aria-valuenow="1"
-                    aria-valuemin="0"
-                    aria-valuemax="100"
-                  ></div>
-                  <div
-                    class="progress-bar bg-success"
-                    role="progressbar"
-                    style="width: 89%"
-                    aria-valuenow="50"
-                    aria-valuemin="0"
-                    aria-valuemax="100"
-                  ></div>
-                  <div
-                    class="progress-bar progress-bar-striped bg-warning"
-                    role="progressbar"
-                    style="width: 20%"
-                    aria-valuenow="20"
-                    aria-valuemin="0"
-                    aria-valuemax="100"
-                  ></div>
-                  <div
-                    class="progress-bar progress-bar-striped bg-danger"
-                    role="progressbar"
-                    style="width: 29%"
-                    aria-valuenow="29"
-                    aria-valuemin="0"
-                    aria-valuemax="100"
-                  ></div>
-
-                </div>
-</h5>
+                  <div class="progress mb-0" style="height: 22px">
+                    <div
+                      class="progress-bar progress-bar-striped bg-primary force-gpu"
+                      role="progressbar"
+                      style="width: 5%"
+                      aria-valuenow="5"
+                      aria-valuemin="0"
+                      aria-valuemax="100"
+                    ></div>
+                    <p
+                      class="justify-content-center d-flex position-absolute w-100"
+                    >
+                      -38 dBFS (Audio Level)
+                    </p>
+                  </div>
+                  <div class="progress mb-0" style="height: 8px">
+                    <div
+                      class="progress-bar progress-bar-striped bg-warning"
+                      role="progressbar"
+                      style="width: 1%"
+                      aria-valuenow="1"
+                      aria-valuemin="0"
+                      aria-valuemax="100"
+                    ></div>
+                    <div
+                      class="progress-bar bg-success"
+                      role="progressbar"
+                      style="width: 89%"
+                      aria-valuenow="50"
+                      aria-valuemin="0"
+                      aria-valuemax="100"
+                    ></div>
+                    <div
+                      class="progress-bar progress-bar-striped bg-warning"
+                      role="progressbar"
+                      style="width: 20%"
+                      aria-valuenow="20"
+                      aria-valuemin="0"
+                      aria-valuemax="100"
+                    ></div>
+                    <div
+                      class="progress-bar progress-bar-striped bg-danger"
+                      role="progressbar"
+                      style="width: 29%"
+                      aria-valuenow="29"
+                      aria-valuemin="0"
+                      aria-valuemax="100"
+                    ></div>
+                  </div>
+                </h5>
                 <p class="card-text">
                   Represents the level of audio from transceiver. Excessively
                   high levels will affect decoding performance negatively.
@@ -2295,73 +2293,73 @@
             <div class="card mb-3">
               <div class="card-body">
                 <h5 class="card-title">
-                <div class="progress mb-0" style="height: 22px">
-                  <div
-                    class="progress-bar progress-bar-striped bg-primary force-gpu"
-                    role="progressbar"
-                    style="width: 30%"
-                    aria-valuenow="0"
-                    aria-valuemin="0"
-                    aria-valuemax="100"
-                  ></div>
-                  <p
-                    class="justify-content-center d-flex position-absolute w-100"
-                    id="noise_level_value"
-                  >
-                    -24 S-Meter (dBm)
-                  </p>
-                </div>
-                <div class="progress mb-0" style="height: 8px">
-                  <div
-                    class="progress-bar progress-bar-striped bg-warning"
-                    role="progressbar"
-                    style="width: 1%"
-                    aria-valuenow="1"
-                    aria-valuemin="0"
-                    aria-valuemax="100"
-                  ></div>
-                  <div
-                    class="progress-bar bg-success"
-                    role="progressbar"
-                    style="width: 89%"
-                    aria-valuenow="50"
-                    aria-valuemin="0"
-                    aria-valuemax="100"
-                  ></div>
-                  <div
-                    class="progress-bar progress-bar-striped bg-warning"
-                    role="progressbar"
-                    style="width: 20%"
-                    aria-valuenow="20"
-                    aria-valuemin="0"
-                    aria-valuemax="100"
-                  ></div>
-                  <div
-                    class="progress-bar progress-bar-striped bg-danger"
-                    role="progressbar"
-                    style="width: 29%"
-                    aria-valuenow="29"
-                    aria-valuemin="0"
-                    aria-valuemax="100"
-                  ></div>
-
-                </div>
-</h5>
+                  <div class="progress mb-0" style="height: 22px">
+                    <div
+                      class="progress-bar progress-bar-striped bg-primary force-gpu"
+                      role="progressbar"
+                      style="width: 30%"
+                      aria-valuenow="0"
+                      aria-valuemin="0"
+                      aria-valuemax="100"
+                    ></div>
+                    <p
+                      class="justify-content-center d-flex position-absolute w-100"
+                      id="noise_level_value"
+                    >
+                      -24 S-Meter (dBm)
+                    </p>
+                  </div>
+                  <div class="progress mb-0" style="height: 8px">
+                    <div
+                      class="progress-bar progress-bar-striped bg-warning"
+                      role="progressbar"
+                      style="width: 1%"
+                      aria-valuenow="1"
+                      aria-valuemin="0"
+                      aria-valuemax="100"
+                    ></div>
+                    <div
+                      class="progress-bar bg-success"
+                      role="progressbar"
+                      style="width: 89%"
+                      aria-valuenow="50"
+                      aria-valuemin="0"
+                      aria-valuemax="100"
+                    ></div>
+                    <div
+                      class="progress-bar progress-bar-striped bg-warning"
+                      role="progressbar"
+                      style="width: 20%"
+                      aria-valuenow="20"
+                      aria-valuemin="0"
+                      aria-valuemax="100"
+                    ></div>
+                    <div
+                      class="progress-bar progress-bar-striped bg-danger"
+                      role="progressbar"
+                      style="width: 29%"
+                      aria-valuenow="29"
+                      aria-valuemin="0"
+                      aria-valuemax="100"
+                    ></div>
+                  </div>
+                </h5>
                 <p class="card-text">
                   Represents noise level of the channel from the transceiver.
                   Requires hamlib rig control.
                 </p>
               </div>
-
             </div>
             <div class="card mb-3">
               <div class="card-body">
                 <h5 class="card-title">
-
-                <button type="button" class="btn btn-sm btn-outline-secondary">
-                  Tune
-                </button>
-</h5>
+                  <button
+                    type="button"
+                    class="btn btn-sm btn-outline-secondary"
+                  >
+                    Tune
+                  </button>
+                </h5>
                 <p class="card-text">
                   Adjust volume level of outgoing audio to transceiver. For best
                   results lower the level so that a minimum amount of ALC is
@@ -2373,10 +2371,10 @@
             <div class="card mb-3">
               <div class="card-body">
                 <h5 class="card-title">
-                <button type="button" class="btn btn-sm btn-outline-danger">
-                  Record audio
-                </button>
-                  </h5>
+                  <button type="button" class="btn btn-sm btn-outline-danger">
+                    Record audio
+                  </button>
+                </h5>
                 <p class="card-text">Create a recording of current channel</p>
               </div>
             </div>
@@ -2477,20 +2475,21 @@
           <div class="modal-body">
             <div class="card mb-3">
               <div class="card-body">
-                <h5 class="card-title">Waterfall
-                <input
-                  type="radio"
-                  class="btn-check"
-                  name="waterfall-scatter-switch"
-                  autocomplete="off"
-                  checked
-                />
-                <label
-                  class="btn btn-sm btn-outline-secondary"
-                  for="waterfall-scatter-switch1"
-                  ><strong><i class="bi bi-water"></i></strong>
-                </label>
-</h5>
+                <h5 class="card-title">
+                  Waterfall
+                  <input
+                    type="radio"
+                    class="btn-check"
+                    name="waterfall-scatter-switch"
+                    autocomplete="off"
+                    checked
+                  />
+                  <label
+                    class="btn btn-sm btn-outline-secondary"
+                    for="waterfall-scatter-switch1"
+                    ><strong><i class="bi bi-water"></i></strong>
+                  </label>
+                </h5>
                 <p class="card-text">
                   Displays a waterfall for activity of current channel.
                 </p>
@@ -2498,12 +2497,13 @@
             </div>
             <div class="card mb-3">
               <div class="card-body">
-                <h5 class="card-title">Busy Indicator
+                <h5 class="card-title">
+                  Busy Indicator
 
-                <button class="btn btn-sm btn-success" type="button">
-                  busy
-                </button>
-</h5>
+                  <button class="btn btn-sm btn-success" type="button">
+                    busy
+                  </button>
+                </h5>
                 <p class="card-text">
                   Green when channel is open and changes to red to indicate
                   there is activity on the channel.
@@ -2512,11 +2512,12 @@
             </div>
             <div class="card mb-3">
               <div class="card-body">
-                <h5 class="card-title">Signal Indicator
-                <button class="btn btn-sm btn-success" type="button">
-                  signal
-                </button>
-                  </h5>
+                <h5 class="card-title">
+                  Signal Indicator
+                  <button class="btn btn-sm btn-success" type="button">
+                    signal
+                  </button>
+                </h5>
                 <p class="card-text">
                   Changes to green when Codec2 data is detected on channel.
                 </p>
@@ -2524,12 +2525,13 @@
             </div>
             <div class="card mb-3">
               <div class="card-body">
-                <h5 class="card-title">Constellation Plot
-                <input type="radio" class="btn-check" autocomplete="off" />
-                <label class="btn btn-sm btn-outline-secondary"
-                  ><strong><i class="bi bi-border-outer"></i></strong>
-                </label>
-</h5>
+                <h5 class="card-title">
+                  Constellation Plot
+                  <input type="radio" class="btn-check" autocomplete="off" />
+                  <label class="btn btn-sm btn-outline-secondary"
+                    ><strong><i class="bi bi-border-outer"></i></strong>
+                  </label>
+                </h5>
                 <p class="card-text">
                   Displays a plot of last decoded message. A constellation plot
                   is a simple way to represent signal quality.
@@ -2538,13 +2540,14 @@
             </div>
             <div class="card mb-3">
               <div class="card-body">
-                <h5 class="card-title">Speed Chart
+                <h5 class="card-title">
+                  Speed Chart
 
-                <input type="radio" class="btn-check" autocomplete="off" />
-                <label class="btn btn-sm btn-outline-secondary"
-                  ><strong><i class="bi bi-graph-up-arrow"></i></strong>
-                </label>
-</h5>
+                  <input type="radio" class="btn-check" autocomplete="off" />
+                  <label class="btn btn-sm btn-outline-secondary"
+                    ><strong><i class="bi bi-graph-up-arrow"></i></strong>
+                  </label>
+                </h5>
                 <p class="card-text">
                   Shows history of SNR and bit rate of messages.
                 </p>
@@ -2576,17 +2579,15 @@
           <div class="modal-body">
             <div class="card mb-3">
               <div class="card-body">
-
                 <p class="card-text">
-                   Stations that you've been able to decode will be listed here.
-            Details such as time, frequency, message type, call sign, location
-            and SNR will be listed. Existing entries are updated if they already
-            exist and more detailed history can be viewed in chat window for
-            each station.
+                  Stations that you've been able to decode will be listed here.
+                  Details such as time, frequency, message type, call sign,
+                  location and SNR will be listed. Existing entries are updated
+                  if they already exist and more detailed history can be viewed
+                  in chat window for each station.
                 </p>
               </div>
             </div>
-
           </div>
         </div>
       </div>