style sentence case instead of all-caps

Drop text-transform: uppercase and the tracking from every button rule (a.button, submit inputs, button-group and confirm-dialog buttons). Buttons now match the sentence-case used across headings, nav, and menus, and read better for longer verb labels. Non-button uppercase (table headers, meta labels, timer) is unchanged.

Commit
c0d0f9eb0aebe1d1e4b7d70c6a197e4fd4c5a1bd
Author
Marius Peter <dev@marius-peter.com>
Author date
Committer
Marius Peter <dev@marius-peter.com>
Committer date
lib/web/assets/hito.css
index 95861137..ebc9d0a2 100644..100644
@@ -453,8 +453,6 @@
453 453 background: var(--oxblood);
454 454 cursor: pointer;
455 455 font: 700 var(--font-size-small)/1 var(--sans);
456 Removed: letter-spacing: 0.055em;
457 Removed: text-transform: uppercase;
458 456 transition: background-color 150ms ease, transform 150ms ease;
459 457 }
460 458
@@ -506,8 +504,6 @@
506 504 color: var(--on-primary);
507 505 background: var(--oxblood);
508 506 font: 700 var(--font-size-small)/1 var(--sans);
509 Removed: letter-spacing: 0.055em;
510 Removed: text-transform: uppercase;
511 507 text-decoration: none;
512 508 transition: background-color 150ms ease, transform 150ms ease;
513 509 }
@@ -551,8 +547,6 @@
551 547 background: var(--oxblood);
552 548 cursor: pointer;
553 549 font: 700 var(--font-size-small)/1 var(--sans);
554 Removed: letter-spacing: 0.055em;
555 Removed: text-transform: uppercase;
556 550 transition: background-color 150ms ease, transform 150ms ease;
557 551 }
558 552 .button-group button:hover,
@@ -1080,8 +1074,6 @@
1080 1074 background: var(--oxblood);
1081 1075 cursor: pointer;
1082 1076 font: 700 var(--font-size-small)/1 var(--sans);
1083 Removed: letter-spacing: 0.055em;
1084 Removed: text-transform: uppercase;
1085 1077 transition: background-color 150ms ease, transform 150ms ease;
1086 1078 }
1087 1079 .confirm-dialog button:hover {