styles.css

/* classes without the que prefix are used in the
question editing form
*/

.gapfill .hascorrect {
    background: lightblue;
    border: solid thin black;
}

.gapfill .hasnocorrect {
    border: solid thin black;
    box-shadow: 3px 3px #7bc1f7;
    font-style: italic;
}

.gapfill .attobackground {
    background: lightgrey;
    border-radius: .25rem;
    border: 1px solid rgba(0, 0, 0, .15);
    color: #55595c;
    display: block;
    height: 100%;
    left: 0;
    line-height: 1.25;
    padding: .5rem .75rem;
    position: absolute;
    top: 0;
    width: 100%;
}

.gapfill .item {
    background: white;
}

/* elements shown via renderer.php at runtime */

.que.gapfill span.gapfeedbackincorrect {
    background: #faa;
    background-color: #faa;
    border-radius: 0.25em;
    box-shadow: 2px 2px #7bc1f7;
    color: darkslategray;
}

.que.gapfill span.gapfeedbackcorrect {
    background: #afa;
    background-color: #afa;
    border-radius: 0.25em;
    box-shadow: 2px 2px #7bc1f7;
    color: darkslategray;
}

/* the gap where answers are dropped/keyed in */
.que.gapfill input[type=text] {
    background: white;
    border: solid black thin;
    border-radius: 4px;
    color: black;
    margin-bottom: 1px;
    margin-top: 1px;
    padding: 1px;
    display: inline-block;
    height: inherit;
}

/* glow a little around the border */

.que.gapfill input.droptarget:hover {
    box-shadow: 0 0 8px #7bc1f7;
}

.que.gapfill input.droptarget:focus {
    box-shadow: 0 0 8px #7bc1f7;
}

.que.gapfill input.droptarget {
    text-align: center;
    cursor: pointer;
}
.que.gapfill div.answeroptions {
    margin-bottom: 15px;
}

.que.gapfill span.draggable.answers {
    background: white;
    border: solid 1px;
    box-shadow: 3px 3px 4px #000;
    cursor: pointer;
    display: inline-block;
    margin: 1px;
    margin-right: 4px;
    padding-left: 4px;
    padding-right: 4px;
    vertical-align: middle;
    z-index: 3;
    border-radius: 4px;
    width: max-content;
}
.que.gapfill span.draggable.answers.hide {
    display: none;
}


.que.gapfill span.draggable.answers:hover {
    box-shadow: 2px 2px 6px #000;
}


/*Displays the correct answer in delimiters if an
incorrec answer was entered */
.que.gapfill span.aftergapfeedback {
    color: green;
    font-style: italic;
    font-weight: bold;
}


/* styling the dropdowns*/
.que.gapfill.qtext select {
    border: solid black thin;
    border-radius: 3px;
    color: black;
    padding-bottom: 1px;
    padding-top: 1px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
}

.gapfilltable td {
    border: solid;
    border-width: thin;
}

.gapfillfirstcol {
    background-color: #bcbbbb;
}

.gapfillcol {
    background-color: lightgray;
}

.gapfilltable th {
    background-color: lightgray;
    border: solid;
    border-width: thin;
}

.gapfilltable caption {
    border-bottom: solid;
    border-width: thin;
}

.que.gapfill input.correctduplicate {
    background-color: #ff0;
}

.que.gapfill input.correct {
    background-color: #afa;
}

.que.gapfill select.incorrect {
    background-color: #faa;
}
.que.gapfill input.incorrect {
    background-color: #faa;
}