3 Commits
f84b0da5d1
...
ec1672e395
| Author | SHA1 | Message | Date |
|---|---|---|---|
 Adrian Heine
|
ec1672e395 |
Some input validation and processing
|
2 years ago |
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Adrian Heine
|
71c4325349 |
Use :where
|
2 years ago |
|
Adrian Heine
|
7431bbfa53 |
Extract style and script
|
2 years ago |
3 changed files with 273 additions and 264 deletions
@ -0,0 +1,84 @@ |
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"use strict" |
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const months = document.getElementById('months') |
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let selecting = null // { origin, className, range }
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let is_select = false |
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months.addEventListener("pointerdown", event => { |
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selecting = null |
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is_select = false |
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for (const elem of document.querySelectorAll(".selecting, .unselecting")) { |
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elem.className = "" |
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} |
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if (event.buttons !== 1) return |
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let target = event.target |
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if (target.nodeType == 3) target = target.parentNode |
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if (target.tagName !== "LABEL") return |
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event.preventDefault() |
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const className = target.className = document.getElementById(target.htmlFor).checked ? "unselecting" : "selecting" |
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selecting = { |
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origin: target, |
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className, |
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range: [ target ] |
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} |
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}) |
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months.addEventListener('pointermove', event => { |
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if (selecting === null) return |
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event.preventDefault() |
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is_select = true |
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const range = document.createRange() |
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range.selectNode(selecting.origin) |
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if (range.comparePoint(event.target, 0) > 0) range.setEndAfter(event.target) |
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else range.setStartBefore(event.target) |
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const treeWalker = document.createTreeWalker( |
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range.commonAncestorContainer, |
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NodeFilter.SHOW_ELEMENT, |
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{ acceptNode: (node) => node.nodeName.toLowerCase() === 'label' ? NodeFilter.FILTER_ACCEPT : NodeFilter.FILTER_SKIP } |
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) |
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const new_range = [] |
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let currentNode |
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while (currentNode = treeWalker.nextNode()) { |
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if (range.intersectsNode(currentNode)) { |
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new_range.push(currentNode) |
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const idx = selecting.range.indexOf(currentNode) |
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if (idx !== -1) selecting.range.splice(idx, 1) |
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else currentNode.className = selecting.className |
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} |
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} |
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for (const elem of selecting.range) { |
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elem.className = "" |
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} |
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selecting.range = new_range |
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}) |
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document.addEventListener('pointercancel', event => { |
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if (selecting === null) return |
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for (const elem of selecting.range) { |
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elem.className = "" |
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} |
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selecting = null |
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is_select = false |
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}) |
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document.addEventListener('pointerup', event => { |
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if (selecting === null) return |
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event.preventDefault() |
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for (const elem of selecting.range) { |
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if (is_select) document.getElementById(elem.htmlFor).checked = selecting.className == "selecting" |
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elem.className = "" |
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} |
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selecting = null |
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}) |
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months.addEventListener('click', event => { |
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if (is_select) { |
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event.preventDefault() |
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is_select = false |
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} |
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}) |
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@ -0,0 +1,170 @@ |
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/* LAYOUT */ |
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body { |
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margin: 0 |
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} |
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footer { |
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border-top: 0.3em dashed #722CA2; |
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padding: 1em 1em 0 1em; |
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background: #f1cc37; |
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color: #5A4B0B; |
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padding: 1em 0 |
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} |
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main { |
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background: #FFE98E; |
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padding: 1em 0 |
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} |
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header { |
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border-bottom: 0.3em dashed #722CA2; |
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background: #f1cc37; |
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color: #5A4B0B; |
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padding: 1em 0 |
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} |
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h1 { |
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margin: 0 |
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} |
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:where(footer, header, main) > * { |
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margin: 0 auto; |
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max-width: 80rem; |
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padding: 0 1rem |
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} |
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/* CALENDAR */ |
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.month { |
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display: inline-block; |
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vertical-align: top; |
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margin-right: 2em; |
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border-spacing: 0 |
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} |
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.month tbody { |
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border-radius: 0.3em; |
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color: #5A4B0B; |
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box-shadow: .4em .5em 0 0 RGBA(114, 44, 162,0.5) |
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} |
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.month th:first-of-type { |
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border-top-left-radius: 0.3em |
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} |
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.month th:last-of-type { |
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border-top-right-radius: 0.3em |
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} |
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.month tr > :last-of-type { |
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border-right-width: 1px |
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} |
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.month tr:last-of-type td:first-of-type { |
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border-bottom-left-radius: 0.3em |
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} |
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.month tr:last-of-type td:last-of-type { |
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border-bottom-right-radius: 0.3em |
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} |
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.month tr:last-of-type td { |
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border-bottom-width: 1px |
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} |
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/* date in calendar */ |
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.month :where(th, td) { |
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width: 3.5em; |
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height: 3.5em; |
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border: 1px solid #CBC19A; |
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border-width: 1px 0 0 1px; |
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text-align: center; |
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padding: 0; |
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background: white; |
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box-sizing: border-box |
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} |
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.month input[type=checkbox] { |
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appearance: none; |
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position: absolute |
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} |
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.month label { |
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display: block; |
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line-height: 3.5em |
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} |
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.month :focus + label { |
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border: 1px solid #722CA2; |
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margin: -1px |
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} |
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:checked + label:not(.unselecting), |
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.selecting { |
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background: #f1cc37 |
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} |
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.invalid { |
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color: #CBC19A |
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} |
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/* calendar on smaller screens */ |
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@media only screen and (max-width: 55em) { |
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.month { |
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margin-right: 1.5vw |
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} |
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.month th, .month td { |
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width: 6vw |
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} |
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} |
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@media only screen and (max-width: 40em) { |
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.month { |
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margin: 0 auto; |
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display: table |
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} |
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.month th, .month td { |
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width: 3.5em |
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} |
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} |
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/* events in calendar */ |
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.event { |
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position: relative; |
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top: -3.5em; |
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right: -0.9em; |
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line-height: initial; |
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display: block |
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} |
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.event::before { |
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content: "★"; |
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position: absolute; |
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padding: 0.5em; |
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top: -0.5em; |
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right: 0.5em |
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} |
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.event-content { |
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visibility: hidden; |
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position: absolute; |
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background: white; |
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top: 0.4em; |
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left: 1.8em; |
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padding: 0.4em; |
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border: 1px solid #CBC19A; |
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border-radius: 0.2em; |
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box-shadow: .2em .25em 0 0 RGBA(114, 44, 162,0.5); |
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z-index: 1 |
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} |
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.month :where(:focus + label, td:hover, td:active) .event-content { |
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visibility: initial |
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} |
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/* OTHER FORM ELEMENTS */ |
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.row { |
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display: block; |
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margin: 1em 0 |
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} |
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.row > input, |
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.row > select { |
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padding: 0.5rem; |
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margin-right: 1rem; |
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width: 12rem; |
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box-sizing: border-box; |
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border: 1px solid #5A4B0B; |
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border-radius: .3em; |
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box-shadow: .4em .5em 0 0 RGBA(114, 44, 162,0.5) |
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} |
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.row > input[type="number"] { |
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margin-left: 8.5rem; |
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width: 3.5rem |
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} |
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.row > input[type="submit"] { |
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background: #f1cc37 |
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} |
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.row > input[type="submit"]:active { |
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background: white |
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} |
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.row :focus-visible { |
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outline: 0.2em #722CA2 solid |
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} |
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