keys: load javascript asynchronously

[sheet.git] / base.css

diff --git a/base.css b/base.css
index 1e8863761b6c61eb0c1b16ed9fa903c420fb42f0..9d01449d11f38be02004abe0252a91902babecaa 100644 (file)
--- a/base.css
+++ b/base.css
@@ -152,7 +152,7 @@ h3      {display: none} /* semantic details (non-css/js) */
 
 table.keys {
        display: block;
-       width: 82.5em; /*       12 * (2px + 1px + 6.2em + 1px + 2px) + 8em*/
+       width: 82.5em; /* 12 * td(2px + 1px + 6.2em + 1px + 2px) + 8em */
 //     padding-right: 72px;
        border-spacing: 0;
        border-collapse: collapse;
@@ -706,6 +706,7 @@ nav > .section {
        break-inside: avoid;
        -webkit-column-break-inside: avoid; /* webkit */
        page-break-inside: avoid; /* moz */
+       overflow: hidden; /* webkit workaround */
 }
 #index nav a {
        display: inline-block;
@@ -723,3 +724,26 @@ nav > .section {
        ul.legend-set {display: none} /* current options only relevant on dynamic media */
 }
 
+/* terse optimisation */
+
+@media (max-width: 79em) {
+       .keys td {
+               position: relative; /* hides overflow */
+               width: 4.5em;
+       }
+       .keys td b,
+       .keys.meta td b,
+       .keys.ctrl td b,
+       .keys.lead td b { /* leading chars always fit */
+               position: absolute; /* background */
+               right: 0; /* least overlap in corner */
+               font-size: 250%;
+               line-height: 2.5ex;
+               opacity: .5;
+               color: #FFF;
+       }
+       table.keys {
+               width: 62.1em; /* 82.5em - 12 * Δtd(6.2em - 4.5em) */
+       }
+}
+