{"rowid": 25, "title": "The Introvert Owner\u2019s Manual", "contents": "Nobody realizes that some people expend tremendous energy merely to be normal.\nAlbert Camus\n\n\n\u201cWhatever you plan, just make sure there are lots of people there,\u201d said my husband in the run-up to his birthday last year. A few months later, before my own birthday, I uttered, \u201cWhatever you plan, just make sure it is only me and you.\u201d\n\nI am an introvert. It is very likely some of you are too, or that you live, work or fraternise with one. Despite there being quite a few of us out there \u2013 some say as many as one third of the population, others as little as ten per cent \u2013 I think our professional and social lives are biased towards a definition of normality that is more accepting of the extrovert. I hope that by reading this article you will gain some insight to what goes on inside the head of the introvert(s) that you know and understand how to relate to them in a way that respects their disposition.\n\nBefore we go any further, I should define what exactly being an introvert means, and, equally important, what it does not. Only once this is established will you be able to handle your introvert correctly.\n\nWhat defines an introvert\n\nThe simplest and most accurate way of describing an introvert is that she uses up energy in social situations and needs to be in solitude to recharge.\n\nTo explain what I mean, let us take the example of the The Sims: when you create a Sim, you can choose (among other characteristics) whether it will be outgoing or not. If the Sim is outgoing, when you play the game you need to make sure it interacts as much as possible with other Sims or its mood indicator (the plumbob) will become red and that is a bad thing. Conversely, if your Sim is not outgoing, when you put it in too many social situations its plumbob will become red too.\n\nSo your (real life) introvert might think you are great (you might even be her best friend, her spouse or her child), but if her plumbob is red, or nearly, she might just need a little time and space to recharge before she is ready to interact.\n\nThis is not the same thing as being shy or in a bad mood all the time. We are not necessarily awkward in social situations, but, if we have not had the time to recharge, being social might be almost impossible. This explains why your introvert will likely ask who will be at the gathering you have planned, for how long she will have to stay there, and what she will be doing before and after the event. It is the equivalent of you wanting to know if there will be power sockets in the restaurant to charge your iPhone \u2013 asking this does not mean you don\u2019t want to attend.\n\nThe explanation above might be a simplistic way of looking at things, but I would say it is one that introverts can relate to; call it a minimalist approach to socialisation.\n\nCaring for your introvert\n\nArticles and conversations about introversion usually focus on how to fix the condition and how to make introverts more outgoing: a clear example of our society\u2019s bias towards the normality of extroversion. Avoid this. You will not be able to convert your introvert into an extrovert. Believe it or not, there is nothing wrong with her.\n\nIn her 2012 TED talk, \u201cThe power of introverts\u201d, Susan Cain pointed to the fact that places like school and work are designed for extroverts: students and workers are required to constantly work in groups and speaking up is highly valued. Both types are evaluated against the same criteria and more often than not people are expected to excel at being outspoken to be considered well rounded.\n\nObviously, this is not the right way to appraise your introvert. Comparing your introvert with an extrovert using the same parameters and simply asking her to behave more like an extrovert is a mistake and something that will only perpetuate an introvert\u2019s idea that the problem lies with her.\n\nSpeaking up\n\nYour introvert is likely to have strong opinions and ideas, and to have been listening to other people speak at meetings and workshops. Help her voice those thoughts by creating an environment where everyone stops and listens when someone speaks instead of one which fosters interruptions. Show her that it is acceptable for someone to take time to think before they speak: silences are OK. Allow her the freedom to be herself instead of pressuring her to change an innate quality.\n\nIt is not uncommon to find an introvert who likes to express ideas in writing. The world of web professionals excels in the spread of knowledge that is shared and sought through the written word. Give your introvert the necessary time and tools to write about the job, if she is that way inclined; this might be a good alternative to asking her to speak out.\n\nGroup work\n\nI remember the sinking feeling whenever I heard my teachers say the dreaded words: \u201cAnd now you\u2019re going to break out into groups of\u2026\u201d Being an introvert does not mean you do not like people (or like to be around or work with others). It is just that activities such as group work will invariably drain your introvert\u2019s energy rapidly. Your introvert\u2019s batteries will need to be fully charged for her to be at her best and afterwards she will most likely need to recharge.\n\nQuiet time\n\nThese days, one of the things that I value most at work is the ability to have moments to create and to think in solitude. When I am able to have those moments at the right time I will in turn be happy to participate in group conversations and tasks. Allow your introvert to have those moments: this does not mean she will have to work from home one day a week (but maybe it will); it might simply mean allowing her to take her laptop and her notebook and work from the empty side of the office, or from the coffee shop downstairs for an hour or two. In all likelihood she will come back fully recharged and ready to engage in more social activities \u2013 her plumbob will again be bright green.\n\nLeadership\n\nDo not think that your introvert cannot lead. Cain notes that introverted leaders are more likely to let their proactive employees run with their ideas instead of taking the ideas as their own. I would say that is a positive attribute in a leader. Maybe next time a project starts, talk to your introvert about the possibility of her being in a leadership position or of having more responsibility: you might be surprised at her ability to plan and foresee potential obstacles in the project.\n\nFinal thoughts\n\nYou would not tell someone with dyslexia to get better at spelling without giving her the right tools and enough time to do so. Equally, do not ask your introvert to be more outgoing, or to turn her frown upside down, without giving her the space to do so.\n\nI believe that everyone is an introvert at some point. Everyone needs a moment of solitude now and then, and the work we do requires frequent periods of deep focus and concentration. Striving to create workplaces, classrooms, homes that allow introverts to shine and be comfortable in their skin has the potential to also make those places more balanced for everyone else.\n\nResources and further reading\n\n\n\tThe power of introverts\n\t10 myths about introverts\n\tSusan Cain\u2019s 2014 TED Talk | Announcing the Quiet Revolution\n\tHelp Shy Kids \u2014 Don\u2019t Punish Them\n\tThe Introvert Advantage\n\t6 Things You Thought Wrong About Introverts\n\tExtraversion and introversion", "year": "2014", "author": "Inayaili de Le\u00f3n Persson", "author_slug": "inayailideleon", "published": "2014-12-13T00:00:00+00:00", "url": "https://24ways.org/2014/the-introvert-owners-manual/", "topic": "process"}
{"rowid": 179, "title": "Have a Field Day with HTML5 Forms", "contents": "Forms are usually seen as that obnoxious thing we have to markup and style. I respectfully disagree: forms (on a par with tables) are the most exciting thing we have to work with.\n\nHere we\u2019re going to take a look at how to style a beautiful HTML5 form using some advanced CSS and latest CSS3 techniques. I promise you will want to style your own forms after you\u2019ve read this article.\n\nHere\u2019s what we\u2019ll be creating:\n\n The form. (Icons from Chalkwork Payments)\n\nMeaningful markup\n\nWe\u2019re going to style a simple payment form. There are three main sections on this form:\n\n\n\tThe person\u2019s details\n\tThe address details\n\tThe credit card details\n\n\nWe are also going to use some of HTML5\u2019s new input types and attributes to create more meaningful fields and use less unnecessary classes and ids:\n\n\n\temail, for the email field\n\ttel, for the telephone field\n\tnumber, for the credit card number and security code\n\trequired, for required fields\n\tplaceholder, for the hints within some of the fields\n\tautofocus, to put focus on the first input field when the page loads\n\n\nThere are a million more new input types and form attributes on HTML5, and you should definitely take a look at what\u2019s new on the W3C website. Hopefully this will give you a good idea of how much more fun form markup can be.\n\nA good foundation\n\nEach section of the form will be contained within its own fieldset. In the case of the radio buttons for choosing the card type, we will enclose those options in another nested fieldset.\n\nWe will also be using an ordered list to group each label / input pair. This will provide us with a (kind of) semantic styling hook and it will also make the form easier to read when viewing with no CSS applied:\n\n The unstyled form\n\nSo here\u2019s the markup we are going to be working with:\n\n<form id=payment>\n\t<fieldset>\n\t\t<legend>Your details</legend>\n\t\t<ol>\n\t\t\t<li>\n\t\t\t\t<label for=name>Name</label>\n\t\t\t\t<input id=name name=name type=text placeholder=\"First and last name\" required autofocus>\n\t\t\t</li>\n\t\t\t<li>\n\t\t\t\t<label for=email>Email</label>\n\t\t\t\t<input id=email name=email type=email placeholder=\"example@domain.com\" required>\n\t\t\t</li>\n\t\t\t<li>\n\t\t\t\t<label for=phone>Phone</label>\n\t\t\t\t<input id=phone name=phone type=tel placeholder=\"Eg. +447500000000\" required>\n\t\t\t</li>\n\t\t</ol>\n\t</fieldset>\n\t<fieldset>\n\t\t<legend>Delivery address</legend>\n\t\t<ol>\n\t\t\t<li>\n\t\t\t\t<label for=address>Address</label>\n\t\t\t\t<textarea id=address name=address rows=5 required></textarea>\n\t\t\t</li>\n\t\t\t<li>\n\t\t\t\t<label for=postcode>Post code</label>\n\t\t\t\t<input id=postcode name=postcode type=text required>\n\t\t\t</li>\n\t\t\t<li>\n\t\t\t\t<label for=country>Country</label>\n\t\t\t\t<input id=country name=country type=text required>\n\t\t\t</li>\n\t\t</ol>\n\t</fieldset>\n\t<fieldset>\n\t\t<legend>Card details</legend>\n\t\t<ol>\t\t\n\t\t\t<li>\n\t\t\t\t<fieldset>\n\t\t\t\t\t<legend>Card type</legend>\n\t\t\t\t\t<ol>\n\t\t\t\t\t\t<li>\n\t\t\t\t\t\t\t<input id=visa name=cardtype type=radio>\n\t\t\t\t\t\t\t<label for=visa>VISA</label>\n\t\t\t\t\t\t</li>\n\t\t\t\t\t\t<li>\n\t\t\t\t\t\t\t<input id=amex name=cardtype type=radio>\n\t\t\t\t\t\t\t<label for=amex>AmEx</label>\n\t\t\t\t\t\t</li>\n\t\t\t\t\t\t<li>\n\t\t\t\t\t\t\t<input id=mastercard name=cardtype type=radio>\n\t\t\t\t\t\t\t<label for=mastercard>Mastercard</label>\n\t\t\t\t\t\t</li>\n\t\t\t\t\t</ol>\n\t\t\t\t</fieldset>\n\t\t\t</li>\n\t\t\t<li>\n\t\t\t\t<label for=cardnumber>Card number</label>\n\t\t\t\t<input id=cardnumber name=cardnumber type=number required>\n\t\t\t</li>\n\t\t\t<li>\n\t\t\t\t<label for=secure>Security code</label>\n\t\t\t\t<input id=secure name=secure type=number required>\n\t\t\t</li>\n\t\t\t<li>\n\t\t\t\t<label for=namecard>Name on card</label>\n\t\t\t\t<input id=namecard name=namecard type=text placeholder=\"Exact name as on the card\" required>\n\t\t\t</li>\n\t\t</ol>\n\t</fieldset>\n\t<fieldset>\n\t\t<button type=submit>Buy it!</button>\n\t</fieldset>\n</form>\n\nMaking things look nice\n\nFirst things first, so let\u2019s start by adding some defaults to our form by resetting the margins and paddings of the elements and adding a default font to the page:\n\nhtml, body, h1, form, fieldset, legend, ol, li {\n\tmargin: 0;\n\tpadding: 0;\n}\nbody {\n\tbackground: #ffffff;\n\tcolor: #111111;\n\tfont-family: Georgia, \"Times New Roman\", Times, serif;\n\tpadding: 20px;\n}\n\nNext we are going to style the form element that is wrapping our fields:\n\nform#payment {\n\tbackground: #9cbc2c;\n\t-moz-border-radius: 5px;\n\t-webkit-border-radius: 5px;\n\tborder-radius: 5px;\n\tpadding: 20px;\n\twidth: 400px;\n}\n\nWe will also remove the border from the fieldset and apply some bottom margin to it. Using the :last-of-type pseudo-class, we remove the bottom margin of the last fieldset \u2014 there is no need for it:\n\nform#payment fieldset {\n\tborder: none;\n\tmargin-bottom: 10px;\n}\nform#payment fieldset:last-of-type {\n\tmargin-bottom: 0;\n}\n\nNext we\u2019ll make the legends big and bold, and we will also apply a light-green text-shadow, to add that little extra special detail:\n\nform#payment legend {\n\tcolor: #384313;\n\tfont-size: 16px;\n\tfont-weight: bold;\n\tpadding-bottom: 10px;\n\ttext-shadow: 0 1px 1px #c0d576;\n}\n\nOur legends are looking great, but how about adding a clear indication of how many steps our form has? Instead of adding that manually to every legend, we can use automatically generated counters.\n\nTo add a counter to an element, we have to use either the :before or :after pseudo-elements to add content via CSS. We will follow these steps:\n\n\n\tcreate a counter using the counter-reset property on the form element\n\tcall the counter with the content property (using the same name we\u2019ve created before)\n\twith the counter-incremet property, indicate that for each element that matches our selector, that counter will be increased by 1\n\n\nform#payment > fieldset > legend:before {\n\tcontent: \"Step \" counter(fieldsets) \": \";\n\tcounter-increment: fieldsets;\n}\n\nFinally, we need to change the style of the legend that is part of the radio buttons group, to make it look like a label:\n\nform#payment fieldset fieldset legend {\n\tcolor: #111111;\n\tfont-size: 13px;\n\tfont-weight: normal;\n\tpadding-bottom: 0;\n}\n\nStyling the lists\n\nFor our list elements, we\u2019ll just add some nice rounded corners and semi-transparent border and background. Because we are using RGBa colors, we should provide a fallback for browsers that don\u2019t support them (that comes before the RBGa color). For the nested lists, we will remove these properties because they would be overlapping:\n\nform#payment ol li {\n\tbackground: #b9cf6a;\n\tbackground: rgba(255,255,255,.3);\n\tborder-color: #e3ebc3;\n\tborder-color: rgba(255,255,255,.6);\n\tborder-style: solid;\n\tborder-width: 2px;\n\t-moz-border-radius: 5px;\n\t-webkit-border-radius: 5px;\n\tborder-radius: 5px;\n\tline-height: 30px;\n\tlist-style: none;\n\tpadding: 5px 10px;\n\tmargin-bottom: 2px;\n}\nform#payment ol ol li {\n\tbackground: none;\n\tborder: none;\n\tfloat: left;\n}\n\nForm controls\n\nNow we only need to style our labels, inputs and the button element.\n\nAll our labels will look the same, with the exception of the one for the radio elements. We will float them to the left and give them a width.\n\nFor the credit card type labels, we will add an icon as the background, and override some of the properties that aren\u2019t necessary. We will be using the attribute selector to specify the background image for each label \u2014 in this case, we use the for attribute of each label.\n\nTo add an extra user-friendly detail, we\u2019ll add a cursor: pointer to the radio button labels on the :hover state, so the user knows that he can simply click them to select that option.\n\nform#payment label {\n\tfloat: left;\n\tfont-size: 13px;\n\twidth: 110px;\n}\nform#payment fieldset fieldset label {\n\tbackground:none no-repeat left 50%;\n\tline-height: 20px;\n\tpadding: 0 0 0 30px;\n\twidth: auto;\n}\nform#payment label[for=visa] {\n\tbackground-image: url(visa.gif);\n}\nform#payment label[for=amex] {\n\tbackground-image: url(amex.gif);\n}\nform#payment label[for=mastercard] {\n\tbackground-image: url(mastercard.gif);\n}\nform#payment fieldset fieldset label:hover {\n\tcursor: pointer;\n}\n\nAlmost there! Now onto the input elements. Here we want to match all inputs, except for the radio ones, and the textarea. For that we will use the negation pseudo-class (:not()). With it we can target all input elements except for the ones with type of radio.\n\nWe will also make sure to add some :focus styles and add the appropriate styling for the radio inputs:\n\nform#payment input:not([type=radio]),\nform#payment textarea {\n\tbackground: #ffffff;\n\tborder: none;\n\t-moz-border-radius: 3px;\n\t-webkit-border-radius: 3px;\n\t-khtml-border-radius: 3px;\n\tborder-radius: 3px;\n\tfont: italic 13px Georgia, \"Times New Roman\", Times, serif;\n\toutline: none;\n\tpadding: 5px;\n\twidth: 200px;\n}\nform#payment input:not([type=submit]):focus,\nform#payment textarea:focus {\n\tbackground: #eaeaea;\n}\nform#payment input[type=radio] {\n\tfloat: left;\n\tmargin-right: 5px;\n}\n\nAnd finally we come to our submit button. To it, we will just add some nice typography and text-shadow, align it to the center of the form and give it some background colors for its different states:\n\nform#payment button {\n\tbackground: #384313;\n\tborder: none;\n\t-moz-border-radius: 20px;\n\t-webkit-border-radius: 20px;\n\t-khtml-border-radius: 20px;\n\tborder-radius: 20px;\n\tcolor: #ffffff;\n\tdisplay: block;\n\tfont: 18px Georgia, \"Times New Roman\", Times, serif;\n\tletter-spacing: 1px;\n\tmargin: auto;\n\tpadding: 7px 25px;\n\ttext-shadow: 0 1px 1px #000000;\n\ttext-transform: uppercase;\n}\nform#payment button:hover {\n\tbackground: #1e2506;\n\tcursor: pointer;\n}\n\nAnd that\u2019s it! See the completed form.\n\nThis form will not look the same on every browser. Internet Explorer and Opera don\u2019t support border-radius (at least not for now); the new input types are rendered as just normal inputs on some browsers; and some of the most advanced CSS, like the counter, :last-of-type or text-shadow are not supported on some browsers. But that doesn\u2019t mean you can\u2019t use them right now, and simplify your development process. My gift to you!", "year": "2009", "author": "Inayaili de Le\u00f3n Persson", "author_slug": "inayailideleon", "published": "2009-12-03T00:00:00+00:00", "url": "https://24ways.org/2009/have-a-field-day-with-html5-forms/", "topic": "code"}
{"rowid": 240, "title": "My CSS Wish List", "contents": "I love Christmas. I love walking around the streets of London, looking at the beautifully decorated windows, seeing the shiny lights that hang above Oxford Street and listening to Christmas songs.\n\nI\u2019m not going to lie though. Not only do I like buying presents, I love receiving them too. I remember making long lists that I would send to Father Christmas with all of the Lego sets I wanted to get. I knew I could only get one a year, but I would spend days writing the perfect list.\n\nThe years have gone by, but I still enjoy making wish lists. And I\u2019ll tell you a little secret: my mum still asks me to send her my Christmas list every year.\n\nThis time I\u2019ve made my CSS wish list. As before, I\u2019d be happy with just one present.\n\nBefore I begin\u2026\n\n\u2026 this list includes:\n\n\n\tthings that don\u2019t exist in the CSS specification (if they do, please let me know in the comments \u2013 I may have missed them);\n\tothers that are in the spec, but it\u2019s incomplete or lacks use cases and examples (which usually means that properties haven\u2019t been implemented by even the most recent browsers).\n\n\nLike with any other wish list, the further down I go, the more unrealistic my expectations \u2013 but that doesn\u2019t mean I can\u2019t wish. Some of the things we wouldn\u2019t have thought possible a few years ago have been implemented and our wishes fulfilled (think multiple backgrounds, gradients and transformations, for example).\n\nThe list\n\nCross-browser implementation of font-size-adjust\n\nWhen one of the fall-back fonts from your font stack is used, rather than the preferred (first) one, you can retain the aspect ratio by using this very useful property. It is incredibly helpful when the fall-back fonts are smaller or larger than the initial one, which can make layouts look less polished.\n\nWhat font-size-adjust does is divide the original font-size of the fall-back fonts by the font-size-adjust value. This preserves the x-height of the preferred font in the fall-back fonts. Here\u2019s a simple example:\n\np {\n    font-family: Calibri, \"Lucida Sans\", Verdana, sans-serif;\n    font-size-adjust: 0.47;\n}\n\nIn this case, if the user doesn\u2019t have Calibri installed, both Lucida Sans and Verdana will keep Calibri\u2019s aspect ratio, based on the font\u2019s x-height. This property is a personal favourite and one I keep pointing to.\n\nFirefox supported this property from version three. So far, it\u2019s the only browser that does. Fontdeck provides the font-size-adjust value along with its fonts, and has a handy tool for calculating it.\n\nMore control over overflowing text\n\nThe text-overflow property lets you control text that overflows its container. The most common use for it is to show an ellipsis to indicate that there is more text than what is shown. To be able to use it, the container should have overflow set to something other than visible, and white-space: nowrap:\n\ndiv {\n    white-space: nowrap;\n    width: 100%;\n    overflow: hidden;\n    text-overflow: ellipsis;\n}\n\nThis, however, only works for blocks of text on a single line. In the wish list of many CSS authors (and in mine) is a way of defining text-overflow: ellipsis on a block of multiple text lines. Opera has taken the first step and added support for the -o-ellipsis-lastline property, which can be used instead of ellipsis. This property is not part of the CSS3 spec, but we could certainly make good use of it if it were\u2026\n\nWebKit has -webkit-line-clamp to specify how many lines to show before cutting with an ellipsis, but support is patchy at best and there is no control over where the ellipsis shows in the text. Many people have spent time wrangling JavaScript to do this for us, but the methods used are very processor intensive, and introduce a JavaScript dependency.\n\nIndentation and hanging punctuation properties\n\nYou might notice a trend here: almost half of the items in this list relate to typography. The lack of fine-grained control over typographical detail is a general concern among designers and CSS authors. Indentation and hanging punctuation fall into this category.\n\nThe CSS3 specification introduces two new possible values for the text-indent property: each-line; and hanging. each-line would indent the first line of the block container and each line after a forced line break; hanging would invert which lines are affected by the indentation.\n\nThe proposed hanging-punctuation property would allow us to specify whether opening and closing brackets and quotes should hang outside the edge of the first and last lines. The specification is still incomplete, though, and asks for more examples and use cases.\n\nText alignment and hyphenation properties\n\nFollowing the typographic trend of this list, I\u2019d like to add better control over text alignment and hyphenation properties. The CSS3 module on Generated Content for Paged Media already specifies five new hyphenation-related properties (namely: hyphenate-dictionary; hyphenate-before and hyphenate-after; hyphenate-lines; and hyphenate-character), but it is still being developed and lacks examples.\n\nIn the text alignment realm, the new text-align-last property allows you to define how the last line of a block (or a line just before a forced break) is aligned, if your text is set to justify. Its value can be: start; end; left; right; center; and justify. The text-justify property should also allow you to have more control over text set to text-align: justify but, for now, only Internet Explorer supports this.\n\ncalc()\n\nThis is probably my favourite item in the list: the calc() function. This function is part of the CSS3 Values and Units module, but it has only been implemented by Firefox (4.0). To take advantage of it now you need to use the Mozilla vendor code, -moz-calc().\n\nImagine you have a fluid two-column layout where the sidebar column has a fixed width of 240 pixels, and the main content area fills the rest of the width available. This is how you could create that using -moz-calc():\n\n#main {\n    width: -moz-calc(100% - 240px);\n}\n\nCan you imagine how many hacks and headaches we could avoid were this function available in more browsers? Transitions and animations are really nice and lovely but, for me, it\u2019s the ability to do the things that calc() allows you to that deserves the spotlight and to be pushed for implementation.\n\nSelector grouping with -moz-any()\n\nThe -moz-any() selector grouping has been introduced by Mozilla but it\u2019s not part of any CSS specification (yet?); it\u2019s currently only available on Firefox 4.\n\nThis would be especially useful with the way HTML5 outlines documents, where we can have any number of variations of several levels of headings within numerous types of containers (think sections within articles within sections\u2026).\n\nHere is a quick example (copied from the Mozilla blog post about the article) of how -moz-any() works. Instead of writing:\n\nsection section h1, section article h1, section aside h1,\nsection nav h1, article section h1, article article h1,\narticle aside h1, article nav h1, aside section h1,\naside article h1, aside aside h1, aside nav h1, nav section h1,\nnav article h1, nav aside h1, nav nav h1, {\n    font-size: 24px;\n}\n\nYou could simply write:\n\n-moz-any(section, article, aside, nav)\n-moz-any(section, article, aside, nav) h1 {\n    font-size: 24px;\n}\n\nNice, huh?\n\nMore control over styling form elements\n\nSome are of the opinion that form elements shouldn\u2019t be styled at all, since a user might not recognise them as such if they don\u2019t match the operating system\u2019s controls. I partially agree: I\u2019d rather put the choice in the hands of designers and expect them to be capable of deciding whether their particular design hampers or improves usability.\n\nI would say the same idea applies to font-face: while some fear designers might go crazy and litter their web pages with dozens of different fonts, most welcome the freedom to use something other than Arial or Verdana.\n\nThere will always be someone who will take this freedom too far, but it would be useful if we could, for example, style the default Opera date picker:\n\n<input type=\"date\" />\n\n\n\nor Safari\u2019s slider control (think star movie ratings, for example):\n\n<input type=\"range\" min=\"0\" max=\"5\" step=\"1\" value=\"3\" />\n\n\n\nParent selector\n\nI don\u2019t think there is one CSS author out there who has never come across a case where he or she wished there was a parent selector. There have been many suggestions as to how this could work, but a variation of the child selector is usually the most popular:\n\narticle < h1 {\n\u2026\n}\n\nOne can dream\u2026\n\nFlexible box layout\n\nThe Flexible Box Layout Module sounds a bit like magic: it introduces a new box model to CSS, allowing you to distribute and order boxes inside other boxes, and determine how the available space is shared.\n\nTwo of my favourite features of this new box model are:\n\n\n\tthe ability to redistribute boxes in a different order from the markup\n\tthe ability to create flexible layouts, where boxes shrink (or expand) to fill the available space\n\n\nLet\u2019s take a quick look at the second case. Imagine you have a three-column layout, where the first column takes up twice as much horizontal space as the other two:\n\n<body>\n        <section id=\"main\">\n        </section>\n        <section id=\"links\">\n        </section>\n        <aside>\n        </aside>\n</body>\n\nWith the flexible box model, you could specify it like this:\n\nbody {\n    display: box;\n    box-orient: horizontal;\n}\n#main {\n    box-flex: 2;\n}\n#links {\n    box-flex: 1;\n}\naside {\n    box-flex: 1;\n}\n\nIf you decide to add a fourth column to this layout, there is no need to recalculate units or percentages, it\u2019s as easy as that.\n\nBrowser support for this property is still in its early stages (Firefox and WebKit need their vendor prefixes), but we should start to see it being gradually introduced as more attention is drawn to it (I\u2019m looking at you\u2026). You can read a more comprehensive write-up about this property on the Mozilla developer blog.\n\nIt\u2019s easy to understand why it\u2019s harder to start playing with this module than with things like animations or other more decorative properties, which don\u2019t really break your layouts when users don\u2019t see them. But it\u2019s important that we do, even if only in very experimental projects.\n\nNested selectors\n\nAnyone who has never wished they could do something like the following in CSS, cast the first stone:\n\narticle {\n    h1 { font-size: 1.2em; }\n    ul { margin-bottom: 1.2em; }\n}\n\nEven though it can easily turn into a specificity nightmare and promote redundancy in your style sheets (if you abuse it), it\u2019s easy to see how nested selectors could be useful. CSS compilers such as Less or Sass let you do this already, but not everyone wants or can use these compilers in their projects.\n\nEvery wish list has an item that could easily be dropped. In my case, I would say this is one that I would ditch first \u2013 it\u2019s the least useful, and also the one that could cause more maintenance problems. But it could be nice.\n\nImplementation of the ::marker pseudo-element\n\nThe CSS Lists module introduces the ::marker pseudo-element, that allows you to create custom list item markers. When an element\u2019s display property is set to list-item, this pseudo-element is created.\n\nUsing the ::marker pseudo-element you could create something like the following:\n\nFootnote 1:  Both John Locke and his father, Anthony Cooper, are\nnamed after 17th- and 18th-century English philosophers; the real\nAnthony Cooper was educated as a boy by the real John Locke.\nFootnote 2:  Parts of the plane were used as percussion instruments\nand can be heard in the soundtrack.\n\nwhere the footnote marker is generated by the following CSS:\n\nli::marker {\n    content: \"Footnote \" counter(notes) \":\";\n    text-align: left;\n    width: 12em;\n}\nli {\n    counter-increment: notes;\n}\n\nYou can read more about how to use counters in CSS in my article from last year.\n\nBear in mind that the CSS Lists module is still a Working Draft and is listed as \u201cLow priority\u201d. I did say this wish list would start to grow more unrealistic closer to the end\u2026\n\nVariables\n\nThe sight of the word \u2018variables\u2019 may make some web designers shy away, but when you think of them applied to things such as repeated colours in your stylesheets, it\u2019s easy to see how having variables available in CSS could be useful.\n\nThink of a website where the main brand colour is applied to elements like the main text, headings, section backgrounds, borders, and so on. In a particularly large website, where the colour is repeated countless times in the CSS and where it\u2019s important to keep the colour consistent, using variables would be ideal (some big websites are already doing this by using server-side technology).\n\nAgain, Less and Sass allow you to use variables in your CSS but, again, not everyone can (or wants to) use these.\n\nIf you are using Less, you could, for instance, set the font-family value in one variable, and simply call that variable later in the code, instead of repeating the complete font stack, like so:\n\n@fontFamily: Calibri, \"Lucida Grande\", \"Lucida Sans Unicode\", Helvetica, Arial, sans-serif;\nbody {\n    font-family: @fontFamily;\n}\n\nOther features of these CSS compilers might also be useful, like the ability to \u2018call\u2019 a property value from another selector (accessors):\n\nheader {\n    background: #000000;\n}\nfooter {\n    background: header['background'];\n}\n\nor the ability to define functions (with arguments), saving you from writing large blocks of code when you need to write something like, for example, a CSS gradient:\n\n.gradient (@start:\"\", @end:\"\") {\n    background: -webkit-gradient(linear, left top, left bottom, from(@start), to(@end));\n    background: -moz-linear-gradient(-90deg,@start,@end);\n}\nbutton {\n    .gradient(#D0D0D0,#9F9F9F);\n}\n\nStandardised comments\n\nEach CSS author has his or her own style for commenting their style sheets. While this isn\u2019t a massive problem on smaller projects, where maybe only one person will edit the CSS, in larger scale projects, where dozens of hands touch the code, it would be nice to start seeing a more standardised way of commenting.\n\nOne attempt at creating a standard for CSS comments is CSSDOC, an adaptation of Javadoc (a documentation generator that extracts comments from Java source code into HTML). CSSDOC uses \u2018DocBlocks\u2019, a term borrowed from the phpDocumentor Project. A DocBlock is a human- and machine-readable block of data which has the following structure:\n\n/**\n * Short description\n *\n * Long description (this can have multiple lines and contain <p> tags\n *\n * @tags (optional)\n */\n\nCSSDOC includes a standard for documenting bug fixes and hacks, colours, versioning and copyright information, amongst other important bits of data.\n\nI know this isn\u2019t a CSS feature request per se; rather, it\u2019s just me pointing you at something that is usually overlooked but that could contribute towards keeping style sheets easier to maintain and to hand over to new developers.\n\nFinal notes\n\nI understand that if even some of these were implemented in browsers now, it would be a long time until all vendors were up to speed. But if we don\u2019t talk about them and experiment with what\u2019s available, then it will definitely never happen.\n\nWhy haven\u2019t I mentioned better browser support for existing CSS3 properties? Because that would be the same as adding chocolate to your Christmas wish list \u2013 you don\u2019t need to ask, everyone knows you want it.\n\nThe list could go on. There are dozens of other things I would love to see integrated in CSS or further developed. These are my personal favourites: some might be less useful than others, but I\u2019ve wished for all of them at some point.\n\nPart of the research I did while writing this article was asking some friends what they would add to their lists; other than a couple of items I already had in mine, everything else was different. I\u2019m sure your list would be different too. So tell me, what\u2019s on your CSS wish list?", "year": "2010", "author": "Inayaili de Le\u00f3n Persson", "author_slug": "inayailideleon", "published": "2010-12-03T00:00:00+00:00", "url": "https://24ways.org/2010/my-css-wish-list/", "topic": "code"}