japanese-conjugation-drill/conjugation/drill.css

body {
  margin: 0;
}

body, input {
  font-family: Amaranth, sans-serif; 
}

#proceed svg {
  display: inline-block;
  width: 48px;
  height: 48px;
}

#proceed button {
  border: none;
  padding: 12px;
  background: none;
}

.questionOuter {
  background: #a0c0a0;
  width: 100%;
}

#question {
  padding-top: 40px;
  font-size: 40px;
  text-shadow: 2px 2px 4px #808080;
  padding-bottom: 40px;
  margin-left: auto;
  margin-right: auto;
  display: table;
}

#explanation {
  width: 960px;
  margin-left: auto;
  margin-right: auto;
}

#input {
  background: #eee;
  width: 100%;
}

#answer {
  width: 100%;
  height: 34px;
  background: #eee;
  border: 0;
  padding-top: 12px;
  padding-bottom: 12px;
  font-size: 30px;
  margin-left: auto;
  margin-right: auto;
  display: table;
  text-align: center;
}

#response {
  width: 100%;
  font-size: 30px;
  height: 34px;
  padding-top: 12px;
  padding-bottom: 12px;
}

#message {
  width: 100%;
}

#message > div {
  padding-top: 4px;
  padding-bottom: 4px;
  text-align: center;
}

.correct,
.incorrect {
  padding-top: 12px;
  padding-bottom: 12px;
  font-size: 30px;
  width: 100%;
  text-align: center;
}

.correct {
  background: #8f8;
}

.incorrect {
  background: #f88;
}

div#history,
div#explanation {
  margin-left: auto;
  margin-right: auto;
  display: table;
}

table.syllabary {
  border-collapse: collapse;
}

table.syllabary td {
  padding: 12px;
  font-size: 14px;
  color: gray;
  border: 1px solid gray;
  text-align: center;
  width: 32px;
  height: 32px;
}

table.syllabary td div:first-child {
  color: black;
  font-size: 24px;
}

table.syllabary td.empty {
  background: #eee;
}

table.word td {
  font-size: 36px;
  color: black;
  text-align: center;
}

table.word td div:first-child {
  margin: 0;
  color: #aaa;
  font-size: 18px;
  font-weight: bold;
}

table.chart span.change,
table.word span.change {
  color: #f06060;
}

.answer-correct {
  color: red;
}

.answer-wrong {
  color: blue;
}

div#history table {
  border-collapse: collapse;
}

div#history table th,
div#history table td {
  padding: 8px;
  border: 1px solid gray;
}:

div#history table th {
  text-align: left;
}

div.options > * {
  display: inline-block;
  vertical-align: top;
  margin: 20px;
}

div#splash > * {
  margin-left: auto;
  margin-right: auto;
  display: table;
  margin-bottom: 12px;
}

input#numQuestions {
  width: 60px;
}

div.options ul {
  list-style-type: none;
  margin: 0;
  padding-left: 16px;
}

/* Tooltip from http://jsfiddle.net/AndreaLigios/jtLbpy62/ */

[tooltip]:before {
  /* needed - do not touch */
  content: attr(tooltip);
  position: absolute;
  opacity: 0;
  
  /* customizable */
  transition: all 0.15s ease;
  color: #333;
  font-size: 12px;
}

[tooltip]:hover:before {
  /* needed - do not touch */
  opacity: 1;
  
  /* customizable */
  margin-top: -12px;
}

[tooltip]:not([tooltip-persistent]):before {
  pointer-events: none;
}

/* Custom positions for furigana */

.tooltip-w1[tooltip]:before { font-size: 8px;  margin-left: 4px; } 
.tooltip-w2[tooltip]:before { font-size: 8px;  margin-left: 0px;  } 
.tooltip-w3[tooltip]:before { font-size: 8px;  margin-left: -4px;  } 

.tooltip-w1[tooltip]:hover:before,
.tooltip-w2[tooltip]:hover:before,
.tooltip-w3[tooltip]:hover:before { margin-top: -10px;  } 

#question .tooltip-w1[tooltip]:before { font-size: 12px; margin-left: 14px; } 
#question .tooltip-w2[tooltip]:before { font-size: 12px; margin-left: 8px;  } 
#question .tooltip-w3[tooltip]:before { font-size: 12px; margin-left: 2px;  } 

#question .tooltip-w1[tooltip]:hover:before,
#question .tooltip-w2[tooltip]:hover:before,
#question .tooltip-w3[tooltip]:hover:before { margin-top: -12px;  } 

div#explanation p span {
}


.highlight {
  font-style: italic;
}

.horizontal-transform {
  text-align: center;
}

.horizontal-transform > * {
  display: inline-block;
  vertical-align: middle;
}

.transform-arrow {
  font-size: 32px;
  color: #888;
  margin: 16px;
}


div.conjugation-chart {
  border: 2px solid gray;
  border-radius: 32px;
  padding: 24px;
  background: #fff8f0;

  margin-left: auto;
  margin-right: auto;
  display: table;
}

div.conjugation-chart h2 {
  font-size: 28px;
}

div.conjugation-chart > * {
  text-align: center;
}

table.chart + table.chart {
  margin-left: 32px;
}

table.chart {
  border-collapse: collapse;
}

table.chart td {
  border: 1px solid gray;
  padding-left: 16px;
  padding-right: 16px;
  background: white;
  text-align: left;
}

table.chart td.break {
  height: 1em;
  border: 0;
  background: inherit;
}

table.chart th {
  border: 1px solid gray;
  background: gray;
  color: white;
}

table.chart td.title {
  border: 0;
  background: inherit;
  font-size: 22px;
  text-align: center;
}

div.horiz > * {
  display: inline-block;
  vertical-align: top;
}

.rules table.word td {
  font-size: 24px;
  color: black;
  text-align: center;
}

.rules table.word td div:first-child {
  margin: 0;
  color: #aaa;
  font-size: 12px;
}

.rules table.chart span.change {
  color: black;
}

.rules table.word span.change {
  color: #f06060;
}

.rules .transform-arrow {
  font-size: 16px;
  color: #888;
  margin: 16px;
}

.brace {
  fill: none;
  fill-rule: evenodd;
  stroke: #ccc;
  stroke-width: 0.5px;
  stroke-linecap: butt;
  stroke-linejoin: miter;
  stroke-opacity: 1;
}

.arrow {
  margin-left: 16px;
  margin-right: 16px;
}

.tag {
  display: inline-block;
  border-radius: 3px;
  background: orange;
  padding-left: 6px;
  padding-right: 6px;
  padding-top: 2px;
  padding-bottom: 2px;
}

.options li {
  height: 24px; 
}

.specials {
  font-weight: bold;
  margin-top: 10px;
  margin-bottom: 10px;
}

.explain-answer-as-list li {
  list-style-type: none;
}

.explain-answer-as-list {
  padding-left: 24px;
}

.centre {
  display: table;
  margin: 0 auto;
}