diff --git a/_includes/footer.html b/_includes/footer.html
index c7628bd..2a8e8a7 100644
--- a/_includes/footer.html
+++ b/_includes/footer.html
@@ -34,14 +34,11 @@
     {% endcomment %}
 
     <div class="top-spacer">
-      {% if site.twitter.username.size > 0 %}
-      <a href="https://twitter.com/{{ site.twitter.username }}" target="_blank" rel="noopener">
-        {%- include svg.html icon="twitter" class="spot-icon" params="aria-label='Twitter'" -%}
-      </a>
-      {% endif %}
-      <a href="/feed.xml">
-        {%- include svg.html icon="rss" class="spot-icon" params="aria-label='Atom/RSS Feed'" -%}
-      </a>
+      {%- if site.twitter.username.size > 0 -%}
+      <a href="https://twitter.com/{{ site.twitter.username }}" target="_blank" rel="noopener">{%- include svg.html icon="twitter" class="spot-icon" params="aria-label='Twitter'" -%}</a>
+      {%- endif -%}
+      
+      <a href="/feed.xml">{%- include svg.html icon="rss" class="spot-icon" params="aria-label='Atom/RSS Feed'" -%}</a>
     </div>
   </div>
 
diff --git a/_includes/svg.html b/_includes/svg.html
index 66b170c..a94f1bb 100644
--- a/_includes/svg.html
+++ b/_includes/svg.html
@@ -14,151 +14,151 @@
 - https://icons.getbootstrap.com/#usage
 - https://github.com/jimniels/blog/blob/142d509f98e1d83343bd47b2f5d7c7ecc4795c86/src/server/site-nav.js#L35-L37 + https://github.com/jimniels/blog/blob/142d509f98e1d83343bd47b2f5d7c7ecc4795c86/src/server/icons.svg
 {% endcomment %}
-{% if include.icon == 'twitter' or include.show_all %}
+{%- if include.icon == 'twitter' or include.show_all -%}
 {% comment %} ion:logo-twitter {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M496 109.5a201.8 201.8 0 0 1-56.55 15.3a97.51 97.51 0 0 0 43.33-53.6a197.74 197.74 0 0 1-62.56 23.5A99.14 99.14 0 0 0 348.31 64c-54.42 0-98.46 43.4-98.46 96.9a93.21 93.21 0 0 0 2.54 22.1a280.7 280.7 0 0 1-203-101.3A95.69 95.69 0 0 0 36 130.4c0 33.6 17.53 63.3 44 80.7A97.5 97.5 0 0 1 35.22 199v1.2c0 47 34 86.1 79 95a100.76 100.76 0 0 1-25.94 3.4a94.38 94.38 0 0 1-18.51-1.8c12.51 38.5 48.92 66.5 92.05 67.3A199.59 199.59 0 0 1 39.5 405.6a203 203 0 0 1-23.5-1.4A278.68 278.68 0 0 0 166.74 448c181.36 0 280.44-147.7 280.44-275.8c0-4.2-.11-8.4-.31-12.5A198.48 198.48 0 0 0 496 109.5Z'></path></svg>
-{% endif %}
-{% if include.icon == 'github' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'github' or include.show_all -%}
 {% comment %} ion:logo-github {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M256 32C132.3 32 32 134.9 32 261.7c0 101.5 64.2 187.5 153.2 217.9a17.56 17.56 0 0 0 3.8.4c8.3 0 11.5-6.1 11.5-11.4c0-5.5-.2-19.9-.3-39.1a102.4 102.4 0 0 1-22.6 2.7c-43.1 0-52.9-33.5-52.9-33.5c-10.2-26.5-24.9-33.6-24.9-33.6c-19.5-13.7-.1-14.1 1.4-14.1h.1c22.5 2 34.3 23.8 34.3 23.8c11.2 19.6 26.2 25.1 39.6 25.1a63 63 0 0 0 25.6-6c2-14.8 7.8-24.9 14.2-30.7c-49.7-5.8-102-25.5-102-113.5c0-25.1 8.7-45.6 23-61.6c-2.3-5.8-10-29.2 2.2-60.8a18.64 18.64 0 0 1 5-.5c8.1 0 26.4 3.1 56.6 24.1a208.21 208.21 0 0 1 112.2 0c30.2-21 48.5-24.1 56.6-24.1a18.64 18.64 0 0 1 5 .5c12.2 31.6 4.5 55 2.2 60.8c14.3 16.1 23 36.6 23 61.6c0 88.2-52.4 107.6-102.3 113.3c8 7.1 15.2 21.1 15.2 42.5c0 30.7-.3 55.5-.3 63c0 5.4 3.1 11.5 11.4 11.5a19.35 19.35 0 0 0 4-.4C415.9 449.2 480 363.1 480 261.7C480 134.9 379.7 32 256 32Z'></path></svg>
-{% endif %}
-{% if include.icon == 'rss' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'rss' or include.show_all -%}
 {% comment %} ion:logo-rss {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M108.56 342.78a60.34 60.34 0 1 0 60.56 60.44a60.63 60.63 0 0 0-60.56-60.44Z'></path><path fill='currentColor' d='M48 186.67v86.55c52 0 101.94 15.39 138.67 52.11s52 86.56 52 138.67h86.66c0-151.56-125.66-277.33-277.33-277.33Z'></path><path fill='currentColor' d='M48 48v86.56c185.25 0 329.22 144.08 329.22 329.44H464C464 234.66 277.67 48 48 48Z'></path></svg>
-{% endif %}
-{% if include.icon == 'contact' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'contact' or include.show_all -%}
 {% comment %} ion:mail {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M424 80H88a56.06 56.06 0 0 0-56 56v240a56.06 56.06 0 0 0 56 56h336a56.06 56.06 0 0 0 56-56V136a56.06 56.06 0 0 0-56-56Zm-14.18 92.63l-144 112a16 16 0 0 1-19.64 0l-144-112a16 16 0 1 1 19.64-25.26L256 251.73l134.18-104.36a16 16 0 0 1 19.64 25.26Z'></path></svg>
-{% endif %}
-{% if include.icon == 'write' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'write' or include.show_all -%}
 {% comment %} ion:create {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M459.94 53.25a16.06 16.06 0 0 0-23.22-.56L424.35 65a8 8 0 0 0 0 11.31l11.34 11.32a8 8 0 0 0 11.34 0l12.06-12c6.1-6.09 6.67-16.01.85-22.38ZM399.34 90L218.82 270.2a9 9 0 0 0-2.31 3.93L208.16 299a3.91 3.91 0 0 0 4.86 4.86l24.85-8.35a9 9 0 0 0 3.93-2.31L422 112.66a9 9 0 0 0 0-12.66l-9.95-10a9 9 0 0 0-12.71 0Z'></path><path fill='currentColor' d='M386.34 193.66L264.45 315.79A41.08 41.08 0 0 1 247.58 326l-25.9 8.67a35.92 35.92 0 0 1-44.33-44.33l8.67-25.9a41.08 41.08 0 0 1 10.19-16.87l122.13-121.91a8 8 0 0 0-5.65-13.66H104a56 56 0 0 0-56 56v240a56 56 0 0 0 56 56h240a56 56 0 0 0 56-56V199.31a8 8 0 0 0-13.66-5.65Z'></path></svg>
-{% endif %}
-{% if include.icon == 'person' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'person' or include.show_all -%}
 {% comment %} ion:person-circle-sharp {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M256 48C141.31 48 48 141.31 48 256s93.31 208 208 208s208-93.31 208-208S370.69 48 256 48Zm2 96a72 72 0 1 1-72 72a72 72 0 0 1 72-72Zm-2 288a175.55 175.55 0 0 1-129.18-56.6C135.66 329.62 215.06 320 256 320s120.34 9.62 129.18 55.39A175.52 175.52 0 0 1 256 432Z'></path></svg>
-{% endif %}
-{% if include.icon == 'sunny' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'sunny' or include.show_all -%}
 {% comment %} ion:md-sunny {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M277.3 32h-42.7v64h42.7V32zm129.1 43.7L368 114.1l29.9 29.9 38.4-38.4-29.9-29.9zm-300.8 0l-29.9 29.9 38.4 38.4 29.9-29.9-38.4-38.4zM256 128c-70.4 0-128 57.6-128 128s57.6 128 128 128 128-57.6 128-128-57.6-128-128-128zm224 106.7h-64v42.7h64v-42.7zm-384 0H32v42.7h64v-42.7zM397.9 368L368 397.9l38.4 38.4 29.9-29.9-38.4-38.4zm-283.8 0l-38.4 38.4 29.9 29.9 38.4-38.4-29.9-29.9zm163.2 48h-42.7v64h42.7v-64z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'moon' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'moon' or include.show_all -%}
 {% comment %} ion:md-moon {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M195 125c0-26.3 5.3-51.3 14.9-74.1C118.7 73 51 155.1 51 253c0 114.8 93.2 208 208 208 97.9 0 180-67.7 202.1-158.9-22.8 9.6-47.9 14.9-74.1 14.9-106 0-192-86-192-192z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'system' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'system' or include.show_all -%}
 {% comment %} ion:md-settings {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M413.967 276.8c1.06-6.235 1.06-13.518 1.06-20.8s-1.06-13.518-1.06-20.8l44.667-34.318c4.26-3.118 5.319-8.317 2.13-13.518L418.215 115.6c-2.129-4.164-8.507-6.235-12.767-4.164l-53.186 20.801c-10.638-8.318-23.394-15.601-36.16-20.801l-7.448-55.117c-1.06-4.154-5.319-8.318-10.638-8.318h-85.098c-5.318 0-9.577 4.164-10.637 8.318l-8.508 55.117c-12.767 5.2-24.464 12.482-36.171 20.801l-53.186-20.801c-5.319-2.071-10.638 0-12.767 4.164L49.1 187.365c-2.119 4.153-1.061 10.399 2.129 13.518L96.97 235.2c0 7.282-1.06 13.518-1.06 20.8s1.06 13.518 1.06 20.8l-44.668 34.318c-4.26 3.118-5.318 8.317-2.13 13.518L92.721 396.4c2.13 4.164 8.508 6.235 12.767 4.164l53.187-20.801c10.637 8.318 23.394 15.601 36.16 20.801l8.508 55.117c1.069 5.2 5.318 8.318 10.637 8.318h85.098c5.319 0 9.578-4.164 10.638-8.318l8.518-55.117c12.757-5.2 24.464-12.482 36.16-20.801l53.187 20.801c5.318 2.071 10.637 0 12.767-4.164l42.549-71.765c2.129-4.153 1.06-10.399-2.13-13.518l-46.8-34.317zm-158.499 52c-41.489 0-74.46-32.235-74.46-72.8s32.971-72.8 74.46-72.8 74.461 32.235 74.461 72.8-32.972 72.8-74.461 72.8z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'info' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'info' or include.show_all -%}
 {% comment %} ion:md-information-circle {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M256 48C141.2 48 48 141.2 48 256s93.2 208 208 208 208-93.2 208-208S370.8 48 256 48zm21 312h-42V235h42v125zm0-166h-42v-42h42v42z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'help' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'help' or include.show_all -%}
 {% comment %} ion:md-help-circle {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M256 48C141.2 48 48 141.2 48 256s93.2 208 208 208 208-93.2 208-208S370.8 48 256 48zm21 333h-42v-42h42v42zm-.2-63h-41.6c0-67 62.4-62.2 62.4-103.8 0-22.9-18.7-41.7-41.6-41.7S214.4 192 214.4 214h-41.6c0-46 37.2-83 83.2-83s83.2 37.1 83.2 83.1c0 52-62.4 57.9-62.4 103.9z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'warning' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'warning' or include.show_all -%}
 {% comment %} ion:warning {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M449.07 399.08L278.64 82.58c-12.08-22.44-44.26-22.44-56.35 0L51.87 399.08A32 32 0 0 0 80 446.25h340.89a32 32 0 0 0 28.18-47.17Zm-198.6-1.83a20 20 0 1 1 20-20a20 20 0 0 1-20 20Zm21.72-201.15l-5.74 122a16 16 0 0 1-32 0l-5.74-121.95a21.73 21.73 0 0 1 21.5-22.69h.21a21.74 21.74 0 0 1 21.73 22.7Z'></path></svg>
-{% endif %}
-{% if include.icon == 'copy' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'copy' or include.show_all -%}
 {% comment %} ion:copy {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M408 480H184a72 72 0 0 1-72-72V184a72 72 0 0 1 72-72h224a72 72 0 0 1 72 72v224a72 72 0 0 1-72 72Z'></path><path fill='currentColor' d='M160 80h235.88A72.12 72.12 0 0 0 328 32H104a72 72 0 0 0-72 72v224a72.12 72.12 0 0 0 48 67.88V160a80 80 0 0 1 80-80Z'></path></svg>
-{% endif %}
-{% if include.icon == 'search' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'search' or include.show_all -%}
 {% comment %} ion:search {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M456.69 421.39L362.6 327.3a173.81 173.81 0 0 0 34.84-104.58C397.44 126.38 319.06 48 222.72 48S48 126.38 48 222.72s78.38 174.72 174.72 174.72A173.81 173.81 0 0 0 327.3 362.6l94.09 94.09a25 25 0 0 0 35.3-35.3ZM97.92 222.72a124.8 124.8 0 1 1 124.8 124.8a124.95 124.95 0 0 1-124.8-124.8Z'></path></svg>
-{% endif %}
-{% if include.icon == 'checkmark' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'checkmark' or include.show_all -%}
 {% comment %} ion:ios-checkmark-circle {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M256 48C141.1 48 48 141.1 48 256s93.1 208 208 208 208-93.1 208-208S370.9 48 256 48zm106.5 150.5L228.8 332.8h-.1c-1.7 1.7-6.3 5.5-11.6 5.5-3.8 0-8.1-2.1-11.7-5.7l-56-56c-1.6-1.6-1.6-4.1 0-5.7l17.8-17.8c.8-.8 1.8-1.2 2.8-1.2 1 0 2 .4 2.8 1.2l44.4 44.4 122-122.9c.8-.8 1.8-1.2 2.8-1.2 1.1 0 2.1.4 2.8 1.2l17.5 18.1c1.8 1.7 1.8 4.2.2 5.8z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'home' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'home' or include.show_all -%}
 {% comment %} ion:ios-home {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M258.5 104.1c-1.5-1.2-3.5-1.2-5 0l-156 124.8c-.9.8-1.5 1.9-1.5 3.1v230c0 1.1.9 2 2 2h108c1.1 0 2-.9 2-2V322c0-1.1.9-2 2-2h92c1.1 0 2 .9 2 2v140c0 1.1.9 2 2 2h108c1.1 0 2-.9 2-2V232c0-1.2-.6-2.4-1.5-3.1l-156-124.8z' fill='currentColor'></path><path d='M458.7 204.2l-189-151.4C265.9 49.7 261 48 256 48s-9.9 1.7-13.7 4.8L160 119.7V77.5c0-1.1-.9-2-2-2H98c-1.1 0-2 .9-2 2v92.2l-42.7 35.1c-3.1 2.5-5.1 6.2-5.3 10.2-.2 4 1.3 7.9 4.1 10.7 2.6 2.6 6.1 4.1 9.9 4.1 3.2 0 6.3-1.1 8.8-3.1l183.9-148c.5-.4.9-.4 1.3-.4s.8.1 1.3.4l183.9 147.4c2.5 2 5.6 3.1 8.8 3.1 3.7 0 7.2-1.4 9.9-4.1 2.9-2.8 4.4-6.7 4.2-10.7-.3-4-2.2-7.7-5.4-10.2z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'resize' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'resize' or include.show_all -%}
 {% comment %} ion:arrow-resize {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M288 96l49.9 49.9-63.9 63.8-128.1 128.2L96 288v128h128l-49.9-49.9 183.3-183.2 8.7-8.8L416 224V96z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'expand' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'expand' or include.show_all -%}
 {% comment %} ion:ios-expand {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M112.4 92h77.7c7.7 0 13.9-6.2 13.9-13.9v-.2c0-7.7-6.2-13.9-13.9-13.9H77.9C70.2 64 64 70.2 64 77.9v112.2c0 7.7 6.2 13.9 13.9 13.9h.2c7.7 0 13.9-6.2 13.9-13.9v-77.7l117.1 116.3c2.6 2.6 6.1 4 9.8 4 3.7 0 7.2-1.4 9.8-4.1 5.4-5.4 5.4-14.2 0-19.6L112.4 92z' fill='currentColor'></path><path d='M434.1 64H321.9c-7.7 0-13.9 6.2-13.9 13.9v.2c0 7.7 6.2 13.9 13.9 13.9h77.7L283.3 209.1c-5.4 5.4-5.4 14.2 0 19.6 2.6 2.6 6.1 4.1 9.8 4.1 3.7 0 7.2-1.4 9.8-4L420 112.4v77.7c0 7.7 6.2 13.9 13.9 13.9h.2c7.7 0 13.9-6.2 13.9-13.9V77.9c0-7.7-6.2-13.9-13.9-13.9z' fill='currentColor'></path><path d='M218.9 279.2c-3.7 0-7.2 1.4-9.8 4L92 399.6v-77.7c0-7.7-6.2-13.9-13.9-13.9h-.2c-7.7 0-13.9 6.2-13.9 13.9v112.2c0 7.7 6.2 13.9 13.9 13.9h112.2c7.7 0 13.9-6.2 13.9-13.9v-.2c0-7.7-6.2-13.9-13.9-13.9h-77.7l116.3-117.1c5.4-5.4 5.4-14.2 0-19.6-2.6-2.6-6.1-4.1-9.8-4.1z' fill='currentColor'></path><path d='M434.1 308h-.2c-7.7 0-13.9 6.2-13.9 13.9v77.7L302.9 283.3c-2.6-2.6-6.1-4-9.8-4-3.7 0-7.2 1.4-9.8 4.1-5.4 5.4-5.4 14.2 0 19.6l116.3 117h-77.7c-7.7 0-13.9 6.2-13.9 13.9v.2c0 7.7 6.2 13.9 13.9 13.9h112.2c7.7 0 13.9-6.2 13.9-13.9V321.9c0-7.7-6.2-13.9-13.9-13.9z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'close' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'close' or include.show_all -%}
 {% comment %} ion:md-close-circle {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M256 48C140.559 48 48 140.559 48 256c0 115.436 92.559 208 208 208 115.435 0 208-92.564 208-208 0-115.441-92.564-208-208-208zm104.002 282.881l-29.12 29.117L256 285.117l-74.881 74.881-29.121-29.117L226.881 256l-74.883-74.881 29.121-29.116L256 226.881l74.881-74.878 29.12 29.116L285.119 256l74.883 74.881z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'arrow-back' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'arrow-back' or include.show_all -%}
 {% comment %} ion:md-arrow-round-back {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M401.4 224h-214l83-79.4c11.9-12.5 11.9-32.7 0-45.2s-31.2-12.5-43.2 0L89 233.4c-6 5.8-9 13.7-9 22.4v.4c0 8.7 3 16.6 9 22.4l138.1 134c12 12.5 31.3 12.5 43.2 0 11.9-12.5 11.9-32.7 0-45.2l-83-79.4h214c16.9 0 30.6-14.3 30.6-32 .1-18-13.6-32-30.5-32z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'arrow-forward' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'arrow-forward' or include.show_all -%}
 {% comment %} ion:md-arrow-round-forward {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M284.9 412.6l138.1-134c6-5.8 9-13.7 9-22.4v-.4c0-8.7-3-16.6-9-22.4l-138.1-134c-12-12.5-31.3-12.5-43.2 0-11.9 12.5-11.9 32.7 0 45.2l83 79.4h-214c-17 0-30.7 14.3-30.7 32 0 18 13.7 32 30.6 32h214l-83 79.4c-11.9 12.5-11.9 32.7 0 45.2 12 12.5 31.3 12.5 43.3 0z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'star' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'star' or include.show_all -%}
 {% comment %} ion:star-sharp {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M496 203.3H312.36L256 32l-56.36 171.3H16l150.21 105.4l-58.5 171.3L256 373.84L404.29 480l-58.61-171.3Z'></path></svg>
-{% endif %}
-{% if include.icon == 'chevron-back' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'chevron-back' or include.show_all -%}
 {% comment %} ion:chevron-back {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='48' d='M328 112L184 256l144 144'></path></svg>
-{% endif %}
-{% if include.icon == 'chevron-forward' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'chevron-forward' or include.show_all -%}
 {% comment %} ion:chevron-forward {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='48' d='m184 112l144 144l-144 144'></path></svg>
-{% endif %}
-{% if include.icon == 'chevron-down' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'chevron-down' or include.show_all -%}
 {% comment %} ion:chevron-down {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='48' d='m112 184l144 144l144-144'></path></svg>
-{% endif %}
-{% if include.icon == 'chevron-up' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'chevron-up' or include.show_all -%}
 {% comment %} ion:chevron-up {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='48' d='m112 328l144-144l144 144'></path></svg>
-{% endif %}
-{% if include.icon == 'plus' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'plus' or include.show_all -%}
 {% comment %} ion:plus-round {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M417.4 224H288V94.6c0-16.9-14.3-30.6-32-30.6s-32 13.7-32 30.6V224H94.6C77.7 224 64 238.3 64 256s13.7 32 30.6 32H224v129.4c0 16.9 14.3 30.6 32 30.6s32-13.7 32-30.6V288h129.4c16.9 0 30.6-14.3 30.6-32s-13.7-32-30.6-32z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'minus' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'minus' or include.show_all -%}
 {% comment %} ion:minus-round {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M417.4 224H94.6C77.7 224 64 238.3 64 256s13.7 32 30.6 32h322.8c16.9 0 30.6-14.3 30.6-32s-13.7-32-30.6-32z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'toc' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'toc' or include.show_all -%}
 {% comment %} ion:ios-list-box {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M48 82.7v346.7c0 19.1 15.5 34.7 34.7 34.7h346.7c19.1 0 34.7-15.5 34.7-34.7V82.7c0-19.1-15.5-34.7-34.7-34.7H82.7C63.5 48 48 63.5 48 82.7zm89.3 297.1c-13.1 1.7-24.1-9.3-22.4-22.4 1.1-8.9 8.3-16.1 17.2-17.2 13.1-1.7 24.1 9.3 22.4 22.4-1.1 8.9-8.3 16.1-17.2 17.2zm0-104c-13.1 1.7-24.1-9.3-22.4-22.4 1.1-8.9 8.3-16.1 17.2-17.2 13.1-1.7 24.1 9.3 22.4 22.4-1.1 8.9-8.3 16.1-17.2 17.2zm0-104c-13.1 1.7-24.1-9.3-22.4-22.4 1.1-8.9 8.3-16.1 17.2-17.2 13.1-1.7 24.1 9.3 22.4 22.4-1.1 8.9-8.3 16.1-17.2 17.2zM384.7 374h-180c-7.7 0-14-6.3-14-14s6.3-14 14-14h180c7.7 0 14 6.3 14 14s-6.3 14-14 14zm0-104h-180c-7.7 0-14-6.3-14-14s6.3-14 14-14h180c7.7 0 14 6.3 14 14s-6.3 14-14 14zm0-104h-180c-7.7 0-14-6.3-14-14s6.3-14 14-14h180c7.7 0 14 6.3 14 14s-6.3 14-14 14z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'random' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'random' or include.show_all -%}
 {% comment %} ion:dice {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M440.88 129.37L288.16 40.62a64.14 64.14 0 0 0-64.33 0L71.12 129.37a4 4 0 0 0 0 6.9L254 243.85a4 4 0 0 0 4.06 0L440.9 136.27a4 4 0 0 0-.02-6.9ZM256 152c-13.25 0-24-7.16-24-16s10.75-16 24-16s24 7.16 24 16s-10.75 16-24 16Zm-18 118.81L54 163.48a4 4 0 0 0-6 3.46v173.92a48 48 0 0 0 23.84 41.39L234 479.48a4 4 0 0 0 6-3.46V274.27a4 4 0 0 0-2-3.46ZM96 368c-8.84 0-16-10.75-16-24s7.16-24 16-24s16 10.75 16 24s-7.16 24-16 24Zm96-32c-8.84 0-16-10.75-16-24s7.16-24 16-24s16 10.75 16 24s-7.16 24-16 24Zm266-172.49L274 271.56a4 4 0 0 0-2 3.45V476a4 4 0 0 0 6 3.46l162.15-97.23A48 48 0 0 0 464 340.86V167a4 4 0 0 0-6-3.49ZM320 424c-8.84 0-16-10.75-16-24s7.16-24 16-24s16 10.75 16 24s-7.16 24-16 24Zm0-88c-8.84 0-16-10.75-16-24s7.16-24 16-24s16 10.75 16 24s-7.16 24-16 24Zm96 32c-8.84 0-16-10.75-16-24s7.16-24 16-24s16 10.75 16 24s-7.16 24-16 24Zm0-88c-8.84 0-16-10.75-16-24s7.16-24 16-24s16 10.75 16 24s-7.16 24-16 24Z'></path></svg>
-{% endif %}
-{% if include.icon == 'archive' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'archive' or include.show_all -%}
 {% comment %} ion:ios-archive {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M460 120H52c-2.2 0-4-1.8-4-4V96c0-17.7 14.3-32 32-32h352c17.7 0 32 14.3 32 32v20c0 2.2-1.8 4-4 4z' fill='currentColor'></path><path d='M440 146H72c-4.4 0-8 3.6-8 8v262c0 17.6 14.4 32 32 32h320c17.6 0 32-14.4 32-32V154c0-4.4-3.6-8-8-8zM306 288h-99.6c-7.1 0-13.4-5.2-14.3-12.3-1-8.5 5.6-15.7 13.9-15.7h99.6c7.1 0 13.4 5.2 14.3 12.3 1 8.4-5.6 15.7-13.9 15.7z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'filter' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'filter' or include.show_all -%}
 {% comment %} ion:filter-circle {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='currentColor' d='M256 48C141.31 48 48 141.31 48 256s93.31 208 208 208s208-93.31 208-208S370.69 48 256 48Zm32 304h-64a16 16 0 0 1 0-32h64a16 16 0 0 1 0 32Zm48-64H176a16 16 0 0 1 0-32h160a16 16 0 0 1 0 32Zm32-64H144a16 16 0 0 1 0-32h224a16 16 0 0 1 0 32Z'></path></svg>
-{% endif %}
-{% if include.icon == 'code' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'code' or include.show_all -%}
 {% comment %} ion:code-slash-outline {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='32' d='M160 368L32 256l128-112m192 224l128-112l-128-112m-48-48l-96 320'></path></svg>
-{% endif %}
-{% if include.icon == 'checkbox-checked' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'checkbox-checked' or include.show_all -%}
 {% comment %} ion:checkbox-outline {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='32' d='M352 176L217.6 336L160 272'></path><rect width='384' height='384' x='64' y='64' fill='none' stroke='currentColor' stroke-linejoin='round' stroke-width='32' rx='48' ry='48'></rect></svg>
-{% endif %}
-{% if include.icon == 'checkbox-outline' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'checkbox-outline' or include.show_all -%}
 {% comment %} ion:checkbox-outline [path removed] {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><rect width='384' height='384' x='64' y='64' fill='none' stroke='currentColor' stroke-linejoin='round' stroke-width='32' rx='48' ry='48'></rect></svg>
-{% endif %}
-{% if include.icon == 'plus-circled' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'plus-circled' or include.show_all -%}
 {% comment %} ion:plus-circled {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M256 32C132.3 32 32 132.3 32 256s100.3 224 224 224 224-100.3 224-224S379.7 32 256 32zm128 240H272v112h-32V272H128v-32h112V128h32v112h112v32z' fill='currentColor'></path></svg>
-{% endif %}
-{% if include.icon == 'minus-circled' or include.show_all %}
+{%- endif -%}
+{%- if include.icon == 'minus-circled' or include.show_all -%}
 {% comment %} ion:minus-circled {% endcomment %}
 <svg xmlns='http://www.w3.org/2000/svg' role='img' class='{{include.class}}' {{include.params}} width='1em' height='1em' preserveAspectRatio='xMidYMid meet' viewBox='0 0 512 512'><path d='M256 32C132.3 32 32 132.3 32 256s100.3 224 224 224 224-100.3 224-224S379.7 32 256 32zm128 240H128v-32h256v32z' fill='currentColor'></path></svg>
-{% endif %}
\ No newline at end of file
+{%- endif -%}
\ No newline at end of file
diff --git a/_layouts/home.html b/_layouts/home.html
index 288befe..a30afd3 100644
--- a/_layouts/home.html
+++ b/_layouts/home.html
@@ -7,13 +7,11 @@
     <h1>{{ site.title | escape }}</h1>
 
     <div class="dont-shrink">
-      {% if site.twitter.username.size > 0 %}
+      {%- if site.twitter.username.size > 0 -%}
       <a href="https://twitter.com/{{ site.twitter.username }}" target="_blank" rel="noopener">{%- include svg.html icon="twitter" class="spot-icon" params="aria-label='Twitter'" -%}</a>
-      {% endif %}
+      {%- endif -%}
 
-      <a href="/feed.xml">
-        {%- include svg.html icon="rss" class="spot-icon" params="aria-label='Atom/RSS Feed'" -%}
-      </a>
+      <a href="/feed.xml">{%- include svg.html icon="rss" class="spot-icon" params="aria-label='Atom/RSS Feed'" -%}</a>
     </div>
   </div>
 
diff --git a/_pages/about.md b/_pages/about.md
index 899cd10..5b5232c 100644
--- a/_pages/about.md
+++ b/_pages/about.md
@@ -10,7 +10,9 @@ I am John Doe.
 My email address is {{ site.email }}:
 
 <p class="padded small">
-  <a href="mailto:{{ site.email }}?subject=Contact via Blog" class="button dont-shrink">{%- include svg.html icon="write" -%} Write to me</a>
+  <a href="mailto:{{ site.email }}?subject=Contact via Blog" class="button dont-shrink">
+    {%- include svg.html icon="write" params="aria-hidden='true'" -%}&nbsp;Write to me
+  </a>
 </p>
 
 {% comment %}
@@ -33,7 +35,7 @@ Find me on Twitter:
 
 <p class="padded small">
   <a href="https://twitter.com/{{ site.twitter.username }}" target="_blank" rel="noopener" class="button">
-    {% include svg.html icon="twitter" params="aria-hidden='true'" %} @{{ site.twitter.username }}
+    {% include svg.html icon="twitter" params="aria-hidden='true'" %}&nbsp;@{{ site.twitter.username }}
   </a>
 </p>
 
@@ -41,6 +43,6 @@ Read my new posts via Atom / RSS:
 
 <p class="padded small">
   <a href="/feed.xml" class="button">
-    {% include svg.html icon="rss" params="aria-hidden='true'" %} Subscribe to our feed
+    {% include svg.html icon="rss" params="aria-hidden='true'" %}&nbsp;Subscribe to our feed
   </a>
 </p>
\ No newline at end of file
diff --git a/_sass/_interactivity.scss b/_sass/_interactivity.scss
index 22d6c14..de48dfb 100644
--- a/_sass/_interactivity.scss
+++ b/_sass/_interactivity.scss
@@ -130,7 +130,7 @@ button svg,
   height: 1.25em;
   width: 1.25em;
   vertical-align: text-bottom;
-  padding-right: 0.2em;
+  padding-right: 0.3em;
   overflow: hidden;
 }