Validator 2021: Some unrecognized CSS properties

For technical support and bug reports for all editions of CSS HTML Validator, including htmlval for Linux and Mac.
Post Reply
TomHTML
Rank III - Intermediate
Posts: 75
Joined: Sun Feb 04, 2018 10:19 am

Validator 2021: Some unrecognized CSS properties

Post by TomHTML »

Thanks for the new version of the validator, which I upgraded to today.

There are three CSS settings that it seems not to recognize: aspect-ratio (as a CSS property setting), a CSS variable as a linear-gradient stop-list item, and the minmax() function in CSS grid. The w3 validator (https://validator.w3.org/nu/) recognizes these. Here they are with the Validator messages:

====

Code: Select all

aspect-ratio: unset;
Validator says: The "aspect-ratio" property is not a recognized style property. Is it misspelled?

See: https://developer.mozilla.org/en-US/doc ... pect-ratio

====

Code: Select all

background: -webkit-linear-gradient(var(--cta-orange-light), var(--cta-orange-dark));
Validator says: Expected a valid <color-stop-list> starting here. Check that all colors, lengths, and percentages in the <color-stop-list> are valid. <color-stop-list> is "<linear-color-stop> , [ <linear-color-hint>? , <linear-color-stop> ]#", <linear-color-stop> is "<color> && <length-percentage>?", and <linear-color-hint> is <length-percentage>.

--> It seems not to expect a CSS variable here.

====

Code: Select all

grid-template-columns: repeat(auto-fit, minmax(280px,1fr));
Validator says: Unknown CSS function minmax().

See: https://developer.mozilla.org/en-US/doc ... S/minmax()

====

Many thanks,
Tom
User avatar
Albert Wiersch
Site Admin
Posts: 3785
Joined: Sat Dec 11, 2004 9:23 am
Location: Near Dallas, TX
Contact:

Re: Validator 2021: Some unrecognized CSS properties

Post by Albert Wiersch »

Hi Tom,

Thank you. I will definitely look into these issues for a future update (like v21.01).
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
User avatar
Albert Wiersch
Site Admin
Posts: 3785
Joined: Sat Dec 11, 2004 9:23 am
Location: Near Dallas, TX
Contact:

Re: Validator 2021: Some unrecognized CSS properties

Post by Albert Wiersch »

Hi Tom,

Could you download and install the latest version here:
https://www.htmlvalidator.com/download/registered.php

You should get v21.0004. The system will not tell you there's an update yet but if you re-download CSS HTML Validator Home 2021 then you should get the update (v21.0004).

Please let me know if it fixes these issues.

Thank you!
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
TomHTML
Rank III - Intermediate
Posts: 75
Joined: Sun Feb 04, 2018 10:19 am

Re: Validator 2021: Some unrecognized CSS properties

Post by TomHTML »

Hi Albert,

I've downloaded the update twice, and I'm now running version 20.04. The other errors seem to be fixed, but it's still throwing an error on 'aspect-ratio:unset'. Here is the relevant style block, in case this helps in debugging:

Code: Select all

<style>@font-face{font-family:Cabin;font-display:swap;font-style:normal;font-weight:400;src:local('Cabin Regular'),local('Cabin-Regular'),url(/fonts/Cabin-Roman-400.woff2) format('woff2')}@font-face{font-family:Cabin;font-display:swap;font-style:italic;font-weight:400;src:local('Cabin Italic'),local('Cabin-Italic'),url(/fonts/Cabin-Italic-400.woff2) format('woff2')}@font-face{font-family:Cabin;font-display:swap;font-style:normal;font-weight:700;src:local('Cabin Bold'),local('Cabin-Bold'),url(/fonts/Cabin-Bold-700.woff2) format('woff2')}@font-face{font-family:Cabin;font-display:swap;font-style:italic;font-weight:700;src:local('Cabin Bold Italic'),local('Cabin-BoldItalic'),url(/fonts/Cabin-Bold-Italic-700.woff2) format('woff2')}@font-face{font-family:'Material Icons';font-display:swap;font-style:normal;font-weight:400;src:url(/fonts/Material-Icons-Normal-400.woff2) format('woff2')}.material-icons{font-family:'Material Icons';font-weight:normal;font-style:normal;font-size:24px;line-height:1;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;word-wrap:normal;direction:ltr;-webkit-font-feature-settings:'liga';font-feature-settings:'liga' on;-webkit-font-smoothing:antialiased}main{display:block}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}abbr[title]{border-bottom:none;text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15}button,input{overflow:visible}button,select{text-transform:none}button,[type=button],[type=reset],[type=submit]{-webkit-appearance:button;-moz-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{border-style:none;padding:0}button:-moz-focusring,[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring{outline:1px dotted ButtonText}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;-moz-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none;-moz-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;-moz-appearance:button;font:inherit}details{display:block}summary{display:list-item}.aspect-ratio{position:relative}.ratio-1x1{--aspect-ratio-w:1;--aspect-ratio-h:1}.ratio-2x3{--aspect-ratio-w:2;--aspect-ratio-h:3}.ratio-4x3{--aspect-ratio-w:4;--aspect-ratio-h:3}.ratio-4x5{--aspect-ratio-w:4;--aspect-ratio-h:5}.ratio-5x7{--aspect-ratio-w:5;--aspect-ratio-h:7}.ratio-16x9{--aspect-ratio-w:16;--aspect-ratio-h:9}@supports (--custom-props:"true"){.aspect-ratio::before{display:block;padding-top:calc(var(--aspect-ratio-h,1) / var(--aspect-ratio-w,1) * 100%);content:""}.aspect-ratio>*:first-child{position:absolute;top:0;right:0;bottom:0;left:0;height:100%;width:100%}}:root{--anchor-background-color-hover:#e4e4e4;--anchor-background-color:transparent;--anchor-underline-color-hover:#696969;--anchor-underline-color:#a9a9a9;--background-color-500ms-ease--border-bottom-color-500ms-ease--color-500ms-ease:none;--background-color-500ms-ease--border-bottom-color-500ms-ease:none;--black:#000;--body-background-color:#fafafa;--body-text-color:#545454;--carousel-list-margin-auto:inherit;--carousel-list-transition:none;--carousel-list-translate-x:none;--carousel-width:75vw;--cta-orange-dark:#eeb935;--cta-orange-light:#f4d589;--dark-gray:#444;--desktop-fixed-ancestor-height:191px;--filter-anchor-underline-color-hover:invert(39%) sepia(6%) saturate(6%) hue-rotate(-46deg) brightness(101%) contrast(89%);--filter-anchor-underline-color:invert(77%) sepia(0%) saturate(1475%) hue-rotate(137deg) brightness(93%) contrast(75%);--filter-footer-anchor-hover:invert(81%) sepia(92%) saturate(446%) hue-rotate(-1deg) brightness(109%) contrast(90%);--filter-pure-white:invert(100%) sepia(4%) saturate(7500%) hue-rotate(152deg) brightness(111%) contrast(101%);--footer-anchor:#eeb935;--footer-background-color:#080808;--footer-text-color:#fff;--gallery-carousel-main-opacity:0;--gallery-carousel-main-visibility:visible;--gallery-fixed-ancestor-opacity:0;--gallery-lv-iframe-height:auto;--gallery-lv-iframe-width:auto;--gallery-modal-overlay-left:initial;--gallery-modal-overlay-top:initial;--gallery-work-image-opacity:0;--header-anchor-underline-color-hover:#a9a9a9;--header-anchor-underline-color:transparent;--header-drawer-opacity:0;--header-height:60px;--image-background-matte-color:#efefef;--logo-for-mobile-menu-margin-right:0;--main-opacity:1;--medium-gray:#9f9f9f;--menu-background-color:#fafafa;--menu-drop-down-list-background:#fafafa;--menu-drop-down-list-color:#505050;--menu-text-color:#545454;--menu-text-hover-background:#545454;--opacity-500ms-ease-in-out:none;--opacity-500ms-ease:none;--open-in-new-anchor-color-hover:#545454;--open-in-new-anchor-color:#959595;--red:#a00;--transform-500ms-ease:none;--transparent-mask-gray:#292929}*{box-sizing:border-box;padding:0;margin:0}.mce-tinymce.mce-container.mce-panel .screen-reader,.screen-reader,.visually-hidden{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}html{height:100%;scroll-behavior:smooth;overflow-y:scroll;overflow-x:hidden;-webkit-writing-mode:horizontal-tb;-ms-writing-mode:lr-tb;writing-mode:horizontal-tb;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;font-weight:400;font-stretch:normal;font-size:1rem;line-height:1.5;font-family:Cabin,sans-serif}@media screen and (min-width:760px){html{overflow-y:visible}}h1,h2,h3,h4,h5,h6{display:block;font-weight:700}h1{font-size:1.5rem;font-style:italic;letter-spacing:.15rem;margin-bottom:.5rem;text-align:center;text-shadow:0 0 1px #fff,0 0 0 #adadad,1px 1px 0 #adadad,1px 1px 1px #adadad;word-spacing:.15rem}h2{font-size:1.75rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1rem}h6{font-size:.75rem}h1 span{display:block}iframe{border:0}input[readonly]{background-color:#e3e3e3}img{color:var(--body-text-color);height:auto;width:auto;aspect-ratio:unset}span.avoid-wrap{display:inline-block}.text-align-center{text-align:center}.centered-image{max-width:100%;max-height:100%}.display-none{display:none}.display-block{display:block}.display-inline-block{display:inline-block}.float-left{float:left}.float-right{float:right}.italic{font-style:italic}.margin-half-em{margin:.5em}.margin-top-half-em{margin-top:.5em}.margin-bottom-half-em{margin-bottom:.5em}.margin-1em{margin:1em}.margin-top-1em{margin-top:1em}.margin-bottom-1em{margin-bottom:1em}.margin-2em{margin:2em}.margin-top-2em{margin-top:2em}.margin-bottom-2em{margin-bottom:2em}.overflow-hidden{overflow:hidden}.padding-half-em{padding:.5em}.padding-top-half-em{padding-top:.5em}.padding-bottom-half-em{padding-bottom:.5em}.padding-1em{padding:1em}.padding-top-1em{padding-top:1em}.padding-bottom-1em{padding-bottom:1em}.padding-2em{padding:2em}.padding-top-2em{padding-top:2em}.padding-bottom-2em{padding-bottom:2em}.visibility-hidden{visibility:hidden}.visibility-visible{visibility:visible}.hidden-and-no-pointer-events{visibility:hidden;pointer-events:none}.color-red{color:var(--red)}.font-size-1rem{font-size:1rem}.font-size-125rem{font-size:1.25rem}.font-size-15rem{font-size:1.5rem}.font-style-italic{font-style:italic}.font-weight-bold{font-weight:bold}@media screen and (min-width:760px){.mobile-display-only{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}}@media screen and (max-width:759px){.desktop-display-only{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}}@-webkit-keyframes fadeIn{0%{opacity:0;transform:scale(0.6)}100%{opacity:1;transform:scale(1)}}@keyframes fadeIn{0%{opacity:0}100%{opacity:1}}body.body{width:100vw}.body{background-color:var(--body-background-color);color:var(--body-text-color);display:-webkit-box;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;height:100%}.body p~p{margin-top:1em}.body a:link,.body a:visited,.body a:hover,.body a:focus,.body a:active{background-color:transparent}.body .external-anchor:link,.body .external-anchor:visited,.body .external-anchor:hover,.body .external-anchor:focus,.body .external-anchor:active{background-color:transparent}.body .image-anchor:link,.body .image-anchor:visited,.body .image-anchor:hover,.body .image-anchor:focus,.body .image-anchor:active{background-color:transparent}.body a[href*="//"][target*=link-viewer]:not(.no-open-in-new):not(.ripple-button):not(.news-link)::after,.body a[href*="//"]:not(.work-image-anchor):not(.no-open-in-new):not(.ripple-button):not(.news-link):not(.skip-to-main-content)::after{color:var(--open-in-new-anchor-color);content:"\E89E";direction:ltr;display:inline-block;font-family:'Material Icons',sans-serif;font-style:normal;font-weight:400;height:24px;margin-bottom:-2px;margin-left:4px;text-indent:0;transition:color 500ms ease;vertical-align:text-bottom;white-space:nowrap;width:16px}.body a[href*="//"]:not(.no-open-in-new):not(.ripple-button):hover::after{color:var(--open-in-new-anchor-color-hover)}.body img[data-lazyload=true]:not([src*="data:image"]){opacity:1;transition-property:opacity;transition-duration:2s}.body img[data-lazyload=true][src*="data:image"]{opacity:.1}.body{-webkit-box-flex:1;flex:1 0 auto}.body .facebook{background-image:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIGlkPSJmYWNlYm9vay1pY29uIiB2aWV3Qm94PSIwIDAgNjQgNjQiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiPgoJPGcgY2xhc3M9InN2Zy1pY29uIj4KCQk8cGF0aCBkPSJNMzQuMSw0N1YzMy4zaDQuNmwwLjctNS4zaC01LjN2LTMuNGMwLTEuNSwwLjQtMi42LDIuNi0yLjZsMi44LDB2LTQuOGMtMC41LTAuMS0yLjItMC4yLTQuMS0wLjIgYy00LjEsMC02LjksMi41LTYuOSw3VjI4SDI0djUuM2g0LjZWNDdIMzQuMXoiLz4KCTwvZz4KPC9zdmc+)}.body .instagram{background-image:url(data:image/svg+xml;base64,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)}.body .pinterest{background-image:url(data:image/svg+xml;base64,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)}.body .tumblr{background-image:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIGlkPSJ0dW1ibHItaWNvbiIgdmlld0JveD0iMCAwIDY0IDY0IiB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj4KCTxnIGNsYXNzPSJzdmctaWNvbiI+CgkJPHBhdGggZD0iTTM5LjIsNDFjLTAuNiwwLjMtMS42LDAuNS0yLjQsMC41Yy0yLjQsMC4xLTIuOS0xLjctMi45LTN2LTkuM2g2di00LjVoLTZWMTdjMCwwLTQuMywwLTQuNCwwIGMtMC4xLDAtMC4yLDAuMS0wLjIsMC4yYy0wLjMsMi4zLTEuNCw2LjQtNS45LDguMXYzLjloM1YzOWMwLDMuNCwyLjUsOC4xLDksOGMyLjIsMCw0LjctMSw1LjItMS44TDM5LjIsNDF6Ii8+Cgk8L2c+Cjwvc3ZnPg==)}.body .twitter{background-image:url(data:image/svg+xml;base64,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)}.body .social-icon-anchor{background-repeat:no-repeat;background-position:50% 50%;background-size:130%;filter:var(--filter-anchor-underline-color-hover);margin:.5em;opacity:.5;padding:1em;transition:opacity 500ms ease}.body .social-icon-anchor:hover{opacity:1}.body .progress-line.active,.body .progress-line.active::before{height:3px;width:200%;margin:0;padding:0}.body .progress-line.active{background-color:var(--anchor-underline-color);display:-webkit-flex;display:flex}.body .progress-line.active::before{background-color:var(--body-text-color);content:'';-webkit-animation:running-progress 1.5s cubic-bezier(0.4,0,.2,1) infinite;animation:running-progress 1.5s cubic-bezier(0.4,0,.2,1) infinite}@-webkit-keyframes running-progress{0%{margin-left:0;margin-right:100%}50%{margin-left:25%;margin-right:0}100%{margin-left:100%;margin-right:0}}@keyframes running-progress{0%{margin-left:0;margin-right:100%}50%{margin-left:25%;margin-right:0}100%{margin-left:100%;margin-right:0}}.body .loading-mask{height:100%;position:fixed;width:100%}.body .loading-mask.active{animation:fadein 2000ms linear 750ms infinite normal forwards running;background-color:rgba(41,41,41,.375);opacity:0;z-index:999}.body .loading-mask.active::after{animation:spinner 1500ms linear 750ms infinite normal none running;border-radius:.5em;box-shadow:rgba(0,0,0,.75) 1.5em 0 0 0,rgba(0,0,0,.75) 1.1em 1.1em 0 0,rgba(0,0,0,.75) 0 1.5em 0 0,rgba(0,0,0,.75) -1.1em 1.1em 0 0,rgba(0,0,0,.75) -1.5em 0 0 0,rgba(0,0,0,.75) -1.1em -1.1em 0 0,rgba(0,0,0,.75) 0 -1.5em 0 0,rgba(0,0,0,.75) 1.1em -1.1em 0 0;content:'';display:block;font-size:16px;height:.75em;margin-top:50vh;margin-left:50vw;width:.75em}@keyframes fadein{0%{opacity:0}50%{opacity:1}100%{opacity:0}}@keyframes spinner{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.header{background-color:var(--menu-background-color);position:fixed;top:0;left:0;right:0;box-shadow:0 0 4px rgba(0,0,0,.14),0 4px 8px rgba(0,0,0,.28);z-index:9999;display:-webkit-box;display:flex;-webkit-box-align:center;align-items:center}.header.draw::after{animation-name:loading;animation-duration:1.5s;animation-timing-function:linear;animation-delay:0s;animation-iteration-count:infinite;animation-direction:normal;animation-fill-mode:none;animation-play-state:running;background-color:var(--body-text-color);bottom:-4px;content:"";height:4px;left:-5%;position:absolute;width:0;will-change:animation}@keyframes loading{from{width:0}25%{width:25%}50%{width:50%}75%{width:75%}to{left:106%}}.header .load-italic{font-style:italic}.header .load-bold{font-weight:700}.header .load-bold-italic{font-style:italic;font-weight:700}.header .load-material-icons{font-family:'Material Icons'}.header .hash-anchor.skip-to-main-content{background-color:var(--body-background-color);-webkit-clip-path:inset(0 0 0 0);clip-path:inset(0 0 0 0);clip:rect(0,0,0,0);color:var(--black);display:block;font-weight:700;left:16px;outline:2px solid var(--anchor-underline-color);padding:16px;position:absolute;text-decoration:underline;top:-16px;z-index:999}.header .hash-anchor.skip-to-main-content:focus{-webkit-clip-path:none;clip-path:none;clip:auto;transform:translate(48px,48px);transition:transform 200ms ease-in-out}.header #hamburger{display:none}.header .nav #side-switcher{display:none}.header .nav li.authenticated{background-color:pink}.header .nav li.authenticated a:link{background-color:pink;border-bottom:3px solid pink;color:#3d3d3d}.header .nav li:focus-within>ul,.header .nav li:hover>ul{opacity:1;pointer-events:all}.header .nav ul{list-style:none;min-width:66%}.header .nav li:hover{cursor:pointer}.header .nav a,.header .nav span{text-decoration:none;outline:0}.header li:not(.ripple) a:active{box-shadow:0 0 36px var(--black),inset 0 0 72px var(--dark-gray);border-radius:10px 10px 10px 10px;outline:0}@media screen and (min-width:760px){.header li[data-href=home]{width:115px}.header li[data-span="See the Art"]{width:80px}.header li[data-href=about]{width:42px}.header li[data-href=news]{width:38px}.header li[data-href=contact]{width:128px}.header label[for=hamburger]{display:none}.header .logo-for-mobile-menu{display:none}.header .nav .home-image-link{display:-webkit-box;display:flex;line-height:0}.header .home-image-link img{width:initial;height:initial}.header .nav .home-text-link{display:none}.header .nav li:not(:first-child):not(.ripple)>a{background-color:transparent;color:var(--menu-text-color);position:relative}.header .nav ul.secondary-ul li>a{border-bottom-color:transparent;border-bottom-style:solid;border-bottom-width:3px}.header .nav li:not(:first-child):not(.ripple)>a::before{border-bottom-color:var(--header-anchor-underline-color-hover);border-bottom-style:solid;border-bottom-width:3px;bottom:-3px;content:'';left:0;opacity:0;position:absolute;right:0;top:0;transition:opacity 500ms ease}.header .nav li:not(:first-child):not(.ripple)>a:hover::before,.header .nav li:not(:first-child):not(.ripple)>a.selected::before{opacity:1}.header .nav .return-to-main-menu{display:none}.header .nav span.switch-to-secondary-ul::after{display:none}.header .nav li.ripple>a{background:-webkit-linear-gradient(var(--cta-orange-light),var(--cta-orange-dark));background:linear-gradient(var(--cta-orange-light),var(--cta-orange-dark));border-color:#a88734 #9c7e31 #846a29;border-radius:5px;border-width:0;box-shadow:1px 1px 1px #063e6b;color:black;cursor:pointer;display:inline-block;font-weight:700;height:auto;letter-spacing:2px;overflow:hidden;padding:6px 30px;position:relative;text-align:center;text-shadow:0 1px 0 #ffe093;width:auto}.header .nav li.ripple>a::after{background-image:-webkit-radial-gradient(circle,#696969 10%,transparent 10.01%);background-image:radial-gradient(circle,#696969 10%,transparent 10.01%);background-position:50%;content:"";display:block;height:100%;left:0;opacity:.2;pointer-events:none;position:absolute;top:0;-webkit-transform:scale(0,0);transform:scale(0,0);width:100%}.header .nav li.ripple>a:hover{opacity:1}.header .nav li.ripple>a:hover::after{opacity:0;-webkit-transform:scale(10,10);transform:scale(10,10);transition:transform 750ms,opacity 1s}.header .primary-ul>li{background-color:var(--menu-background-color);float:left;display:-webkit-box;display:flex;height:var(--header-height);margin-right:1rem;margin-left:1rem;position:relative;-webkit-box-align:center;align-items:center;-webkit-box-pack:center;justify-content:center}.header .secondary-ul{background-color:var(--menu-drop-down-list-background);box-shadow:0 0 30px var(--anchor-underline-color-hover);color:var(--menu-drop-down-list-color);display:block;left:0;margin-top:1rem;opacity:0;pointer-events:none;position:absolute;top:24px;transition:var(--opacity-500ms-ease-in-out);z-index:1}.header .secondary-ul li{-webkit-box-align:center;align-items:center;-webkit-box-pack:start;background-color:var(--menu-drop-down-list-background);color:var(--menu-drop-down-list-color);display:-webkit-box;display:flex;float:left;justify-content:left;position:relative;white-space:nowrap;width:100%}.header .secondary-ul li~li{height:0;min-width:100%;padding:1rem}.header .secondary-ul li>a:hover{border-bottom-width:3px;border-bottom-style:solid;border-bottom-color:var(--anchor-underline-color)}.header .secondary-ul li:hover{background:var(--menu-drop-down-list-background)}.header .secondary-ul li.authenticated:hover{background:pink}.header .secondary-ul li:first-child{display:none}.header .secondary-ul li:nth-child(2){padding-top:1.5rem}.header .secondary-ul li:last-child{padding-bottom:1.5rem}}@media screen and (max-width:759px){.header::before,.header::after{clear:both;content:" ";display:block}.header .secondary-ul{margin-top:1rem;position:absolute;z-index:1;background-color:var(--menu-drop-down-list-background);color:var(--menu-drop-down-list-color)}.header #hamburger:checked~.transparent-mask{display:block}.header #hamburger:not(:checked)~.transparent-mask{display:none}.header .transparent-mask{background:var(--transparent-mask-gray);cursor:pointer;height:100vh;opacity:.375;position:fixed;top:var(--header-height);width:100%;will-change:opacity}.header #hamburger~.nav{background-color:var(--body-background-color);box-shadow:2px 4px 12px rgba(0,0,0,.40);height:100%;left:-280px;position:fixed;top:var(--header-height);transition:var(--transform-500ms-ease);width:200px;z-index:100}.header #hamburger:checked~.nav{-webkit-transform:translateX(280px);transform:translateX(280px)}.header .nav #side-switcher~ul{opacity:0;pointer-events:none;transition:var(--opacity-500ms-ease-in-out);--primary-ul-opacity:1;--primary-ul-z-index:999;--secondary-ul-opacity:0;--secondary-ul-z-index:-1}.header .nav #side-switcher:checked~ul{opacity:1;-webkit-transform:translateX(0);transform:translateX(0);left:0;top:-72px;transition:var(--opacity-500ms-ease-in-out);pointer-events:auto;--primary-ul-opacity:0;--primary-ul-z-index:-1;--secondary-ul-opacity:1;--secondary-ul-z-index:999}.header label[for=hamburger]{display:block;padding:18px;color:var(--menu-text-hover-background);line-height:0}.header label[for=hamburger] span::after{background-color:rgba(0,0,0,.1);border-radius:100%;content:"";height:36px;left:12px;opacity:0;position:absolute;top:12px;transition:opacity 500ms ease;width:36px}.header label[for=hamburger] span:hover::after{cursor:pointer;opacity:1}.header .logo-for-mobile-menu{display:inline-block;line-height:0;position:absolute;top:12px;right:12px;margin-right:var(--logo-for-mobile-menu-margin-right)}.header .secondary-ul .return-to-main-menu{display:-webkit-box;display:flex}.header .primary-ul .home-image-link{display:none}.header .primary-ul .home-text-link{display:-webkit-box;display:flex}.header .nav li{height:100%;list-style:none;position:relative}.header .nav li a,.header .nav li span{color:var(--dark-gray);background-color:transparent;border-top-color:var(--dark-gray);border-top-style:solid;border-top-width:1px;display:block;padding:16px 32px 16px 32px;width:200px}.header .nav .secondary-ul li:first-child span{border-top:none}.header .nav li a:hover,.header .nav li span:hover{color:var(--menu-background-color)}.header .nav li a.selected,.header .nav li span.selected{background-color:var(--menu-text-hover-background);color:var(--menu-background-color)}.header .nav li:not(.ripple) a:not(.selected)::before,.header .nav li:not(.ripple) span:not(.selected)::before{background-color:var(--menu-text-hover-background);color:var(--menu-background-color);content:'';left:0;opacity:0;padding:28px 32px 29px 32px;position:absolute;top:0;transition:opacity 500ms ease;width:68%}.header .nav li:not(.ripple) a:not(.selected):hover::before,.header .nav li:not(.ripple) span:not(.selected):hover::before{opacity:1;z-index:-1}.header .nav li:not(.ripple) div[data-for=side-switcher] span:not(.selected):hover::before{color:var(--menu-background-color);opacity:var(--primary-ul-opacity)}.header .nav li:not(.ripple) span.switch-to-secondary-ul:not(.selected):hover::after{color:var(--menu-background-color);left:108px;opacity:var(--primary-ul-opacity);position:absolute;top:21px;z-index:-1}.header .nav li:last-child a,.header .nav li:last-child a:hover,.header .nav li:last-child a:focus,.header .nav li:last-child a:hover,.header .nav li:last-child a:visited,.header .nav li:last-child a:active,.header .nav li:last-child a.selected{border-bottom-width:1px;border-bottom-style:solid;border-bottom-color:var(--black)}.header .secondary-ul li,.header .secondary-ul span,.header .secondary-ul label{width:100%;white-space:nowrap}.header .primary-ul li.ripple a,.header .secondary-ul li.ripple span{background:-webkit-linear-gradient(var(--cta-orange-light),var(--cta-orange-dark));background:linear-gradient(var(--cta-orange-light),var(--cta-orange-dark));color:black;cursor:pointer;letter-spacing:2px;overflow:hidden;position:relative;text-shadow:0 1px 0 #ffe093}.header .primary-ul li.ripple a::after,.header .secondary-ul li.ripple span::after{background-image:-webkit-radial-gradient(circle,#696969 10%,transparent 10.01%);background-image:radial-gradient(circle,#696969 10%,transparent 10.01%);background-position:50%;content:"";display:block;height:100%;left:0;opacity:.2;pointer-events:none;position:absolute;top:0;-webkit-transform:scale(0,0);transform:scale(0,0);width:100%}.header .primary-ul li.ripple a:hover,.header .secondary-ul li.ripple span:hover{background-color:var(--cta-orange-dark);opacity:1}.header .primary-ul li.ripple a:hover::after,.header .secondary-ul li.ripple span:hover::after{opacity:0;-webkit-transform:scale(10,10);transform:scale(10,10);transition:transform 750ms,opacity 1s}.header .primary-ul li.ripple a.selected.bold-on-selected,.header .secondary-ul li.ripple span.selected.bold-on-selected{font-weight:bold}.header .primary-ul li:first-child>a:not(.selected){border-top-color:var(--dark-gray);border-top-style:solid;border-top-width:1px}.header .nav span.switch-to-secondary-ul::after{color:var(--anchor-underline-color);border-bottom:6px solid transparent;border-left:10px solid currentColor;border-top:6px solid transparent;content:" ";display:inline-block;margin-right:.7rem;-webkit-transform:rotate(0) translateY(1px) translateX(8px);transform:rotate(0) translateY(1px) translateX(8px)}.header .nav span.switch-to-secondary-ul.selected::after{color:var(--menu-background-color)}.header .primary-ul a~.secondary-ul,.header .primary-ul span~.secondary-ul{display:inline-block;opacity:1;pointer-events:all;top:-66px;transition:opacity 500ms ease-in-out}.header .primary-ul a:hover~.secondary-ul,.header .primary-ul a~.secondary-ul:hover,.header .primary-ul span:hover~.secondary-ul,.header .primary-ul span~.secondary-ul:hover{opacity:0;pointer-events:none}.header .secondary-ul li:first-child{display:block;padding-top:0}.header .secondary-ul li,.header .secondary-ul li~li{min-width:200px}}.main{position:relative;flex:1;opacity:var(--main-opacity)}.main .external-anchor:link,.main .external-anchor:visited,.main .external-anchor:hover,.main .external-anchor:focus,.main .external-anchor:active{background-color:transparent}.main .hash-anchor:link,.main .hash-anchor:visited,.main .hash-anchor:hover,.main .hash-anchor:focus,.main .hash-anchor:active{background-color:transparent}.main .image-anchor:link,.main .image-anchor:visited,.main .image-anchor:hover,.main .image-anchor:focus,.main .image-anchor:active{background-color:var(--image-background-matte-color)}.main .internal-anchor:link,.main .internal-anchor:visited,.main .internal-anchor:hover,.main .internal-anchor:focus,.main .internal-anchor:active{background-color:transparent}.main .bullet-text{font-size:1.2em;font-weight:700}.main a:not(.no-border-bottom).color-red{color:var(--red)}.main a:not(.no-border-bottom){background-color:transparent;border-bottom-color:var(--anchor-underline-color);border-bottom-style:solid;border-bottom-width:2px;color:black;font-weight:700;margin-bottom:-2px;text-decoration:none;transition:var(--background-color-500ms-ease--border-bottom-color-500ms-ease)}.main a:not(.no-border-bottom):hover{background-color:var(--anchor-background-color-hover);border-bottom-color:var(--anchor-underline-color-hover)}.main a:not(.no-border-bottom):active{box-shadow:0 0 36px var(--anchor-underline-color-hover),inset 0 0 72px #444;border-bottom:2px solid #fff;border-radius:10px 10px 0 0;color:#fff;outline:0}.main hr{margin:1em 0 1em 0}.main ul{list-style-type:none}.main li{margin:12px 0;text-indent:-1em;padding-left:1em}.main li~li{margin:24px 0}.main ul .first-line{font-style:italic}.main .ripple-button:not(:checked),.main .details-summary,.main .ic-modal-buttons,.main .lv-close-button{background:linear-gradient(var(--cta-orange-light),var(--cta-orange-dark));border-color:#a88734 #9c7e31 #846a29;border-radius:5px;border-width:0;box-shadow:1px 1px 1px #063e6b;color:black;cursor:pointer;display:inline-block;font-weight:700;height:auto;letter-spacing:2px;margin:0;overflow:hidden;padding:12px 30px;position:relative;text-align:center;text-decoration:none;text-shadow:0 1px 0 #ffe093;word-wrap:normal;width:auto}.main .details-summary,.main .ic-modal-buttons,.main .lv-close-button{background:var(--image-background-matte-color);text-shadow:0 1px 0 #fff}.main .ripple-button:hover,.main .details-summary:hover,.main .ic-modal-buttons:hover,.main .lv-close-button:hover{color:black;opacity:1}.main .ripple-button::after,.main .details-summary::after,.main .ic-modal-buttons::after,.main .lv-close-button::after{background-image:radial-gradient(circle,#696969 10%,transparent 10.01%);background-position:50%;content:"";display:block;height:100%;left:0;opacity:.2;pointer-events:none;position:absolute;top:0;transform:scale(0,0);width:100%}.main .ripple-button:hover::after,.main .details-summary:hover::after,.main .ic-modal-buttons:hover::after,.main .lv-close-button:hover::after{opacity:0;transform:scale(10,10);transition:transform 750ms,opacity 1s}.main .center-ripple-button{text-align:center}.main .details-element{margin:0 0 1em 0;padding:0;text-align:center}.main .details-summary{list-style:none}.main .details-summary::marker{display:none}.main details:not([open]) .details-summary span.more{display:inline-block}.main details:not([open]) .details-summary span.less{display:none}.main details[open] .details-summary span.more{display:none}.main details[open] .details-summary span.less{display:inline-block}.main .details-summary{margin:0;padding:6px 20px}.main details .details-summary::before{border-bottom:5px solid transparent;border-left:5px solid currentColor;border-top:5px solid transparent;content:' ';display:inline-block;margin-right:.7rem;vertical-align:middle}.main details[open] .details-summary::before{transform:rotate(90deg) translateX(-3px);transition:transform 200ms ease-out}.main details:not([open]) .details-summary::before{transform:translateY(-2px);transition:transform 200s ease-out}.main details[open] .details-summary::before{transform:rotate(90deg) translateX(-3px)}.main .details-content,.main .preview-content{margin-top:1em;text-align:left;overflow:auto}.main details:not([open]) .details-content{opacity:0;display:none}.main details:not([open]) + .preview-content{opacity:1;display:block}.main details[open] .details-content{opacity:1;display:block;animation-name:displayDetailsGradually;animation-duration:1s}.main details[open] + .preview-content{opacity:0;display:none}.main .details-content p:last-child{margin-bottom:1em}@keyframes displayDetailsGradually{0%{opacity:0}100%{opacity:1}}@keyframes hideDetailsGradually{0%{opacity:1}100%{opacity:0}}.footer{background-color:var(--footer-background-color);background-image:-webkit-linear-gradient(#545454,#080808 50%);background-image:linear-gradient(#545454,#080808 50%);color:var(--footer-text-color);flex-shrink:0;padding:1em;text-align:center}.footer .social-icons{display:block;padding:.75em 0}.footer .social-icons .social-icon-anchor{-webkit-filter:var(--filter-footer-anchor-hover);filter:var(--filter-footer-anchor-hover);opacity:.75;padding:.5em 1em;text-decoration:none;transition:opacity 500ms ease}.footer .social-icons .social-icon-anchor:hover{opacity:1}.footer .social-icons .social-icon-anchor:active{opacity:1}.footer .copyright{padding:.5em}.footer a.privacy-policy{color:var(--footer-anchor);filter:brightness(200%) saturate(200%);opacity:.75;text-decoration:none;transition:opacity 500ms ease}.footer a.privacy-policy:hover{opacity:1}.footer a.privacy-policy:active{opacity:1}</style>
User avatar
Albert Wiersch
Site Admin
Posts: 3785
Joined: Sat Dec 11, 2004 9:23 am
Location: Near Dallas, TX
Contact:

Re: Validator 2021: Some unrecognized CSS properties

Post by Albert Wiersch »

Hi Tom,

I'm not able to reproduce this. Are you using the 32-bit DLL, like via 3rd party software? That DLL was not updated yet (though I should have updated it as well).
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
TomHTML
Rank III - Intermediate
Posts: 75
Joined: Sun Feb 04, 2018 10:19 am

Re: Validator 2021: Some unrecognized CSS properties

Post by TomHTML »

I'm not sure...how would I verify this? Is there a screen shot I could share, etc?
TomHTML
Rank III - Intermediate
Posts: 75
Joined: Sun Feb 04, 2018 10:19 am

Re: Validator 2021: Some unrecognized CSS properties

Post by TomHTML »

Here is the "about" screen:
Untitled.jpg
Untitled.jpg (41.89 KiB) Viewed 5539 times
TomHTML
Rank III - Intermediate
Posts: 75
Joined: Sun Feb 04, 2018 10:19 am

Re: Validator 2021: Some unrecognized CSS properties

Post by TomHTML »

The installation executable is: css-html-validator-200400home-x64-setup.exe
User avatar
Albert Wiersch
Site Admin
Posts: 3785
Joined: Sat Dec 11, 2004 9:23 am
Location: Near Dallas, TX
Contact:

Re: Validator 2021: Some unrecognized CSS properties

Post by Albert Wiersch »

It looks like you downloaded the 2020/v20 version. Please download from this link:
https://www.htmlvalidator.com/download/ ... .php?v=std
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
TomHTML
Rank III - Intermediate
Posts: 75
Joined: Sun Feb 04, 2018 10:19 am

Re: Validator 2021: Some unrecognized CSS properties

Post by TomHTML »

Aha! There...that did the trick. And now it's validating without throwing any of those errors. Many thanks!
User avatar
Albert Wiersch
Site Admin
Posts: 3785
Joined: Sat Dec 11, 2004 9:23 am
Location: Near Dallas, TX
Contact:

Re: Validator 2021: Some unrecognized CSS properties

Post by Albert Wiersch »

TomHTML wrote: Mon Jan 18, 2021 9:25 pm Aha! There...that did the trick. And now it's validating without throwing any of those errors. Many thanks!
Great! You're very welcome and thank you for reporting these issues. Please let me know if you run into anything else.
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
Post Reply