Add reset CSS stylesheet

server/static/stylesheets/reset.css

@@ -0,0 +1,75 @@
+/* Source: https://piccalil.li/blog/a-modern-css-reset/ */
+/* Box sizing rules */
+*,
+*::before,
+*::after {
+    box-sizing: border-box;
+}
+
+/* Remove default margin */
+body,
+h1,
+h2,
+h3,
+h4,
+p,
+figure,
+blockquote,
+dl,
+dd {
+    margin: 0;
+}
+
+/* Remove list styles on ul, ol elements with a list role, which suggests default styling will be removed */
+ul[role='list'],
+ol[role='list'] {
+    list-style: none;
+}
+
+/* Set core root defaults */
+html:focus-within {
+    scroll-behavior: smooth;
+}
+
+/* Set core body defaults */
+body {
+    min-height: 100vh;
+    text-rendering: optimizeSpeed;
+    line-height: 1.5;
+}
+
+/* A elements that don't have a class get default styles */
+a:not([class]) {
+    text-decoration-skip-ink: auto;
+}
+
+/* Make images easier to work with */
+img,
+picture {
+    max-width: 100%;
+    display: block;
+}
+
+/* Inherit fonts for inputs and buttons */
+input,
+button,
+textarea,
+select {
+    font: inherit;
+}
+
+/* Remove all animations, transitions and smooth scroll for people that prefer not to see them */
+@media (prefers-reduced-motion: reduce) {
+    html:focus-within {
+        scroll-behavior: auto;
+    }
+
+    *,
+    *::before,
+    *::after {
+        animation-duration: 0.01ms !important;
+        animation-iteration-count: 1 !important;
+        transition-duration: 0.01ms !important;
+        scroll-behavior: auto !important;
+    }
+}

server/templates/macros.htm

@@ -1,4 +1,5 @@
 {% macro shared_style() %}
+    <link href="/static/stylesheets/reset.css" rel="stylesheet" />
     <style>
         table tr th, table tr td {
             margin: 0;