Which is the best way to write a class inside a class in less? I have a table in my view, where the style is different only for the last row of the table. My less class is like below. I am not getting any error. But I just wanted to check is this how to write a class inside another or any other better way?
.div-td
{
display: table-cell;
border-bottom: 1px solid silver;
padding: 0.75rem;
}
.bold-border
{
.div-td;
border-top: solid #808080 !important;
border-bottom: solid #808080 !important;
}
my end result is:
.div-td {
display: table-cell;
border-bottom: 1px solid silver;
padding: 0.75rem;
}
.bold-border {
display: table-cell;
border-bottom: 1px solid silver;
padding: 0.75rem;
border-top: solid #808080 !important;
border-bottom: solid #808080 !important;
}
If you are trying to target an element INSIDE .div-td then nest that style in your less code like:
.div-td {
display: table-cell;
border-bottom: 1px solid silver;
padding: 0.75rem;
.bold-border {
border-top: solid #808080 !important;
border-bottom: solid #808080 !important;
}
}
Related
I was writing some CSS for a very common user login form, except that when I logged in from another computer with the same browser (Firefox) and operating system (Ubuntu), some strange white borders emerged on the outside.
What's even stranger is that they tend to appear and disappear simply by resizing the window.
Because? how can this be prevented?
Thanks everyone for the help! :)
HTML:
<div class="npt nptFocus">
<span>Aa</span>
<input type="text" name="usr" placeholder="Nickname">
</div>
LESS:
// Palette
#main_color: blue;
#main: darken(saturate(#main_color, -97%), 25%);
#neutral: saturate(darken(#main_color, -25%), -25%);
#verde: #118769;
#rosso: #fe5f55;
#bianco: darken(saturate(#main_color, -40%), -45%);
#v_soft = 10%;
#v_medium = 25%;
#v_hard = 40%;
#neutral_dark: darken(#neutral, #v_soft);
#verde_dark: darken(#verde, #v_soft);
#rosso_dark: darken(#rosso, #v_hard);
#main_light: lighten(#main, #v_hard);
#main_dark: darken(#main, 8%);
#radius: 5px;
.npt {
display: table;
background: #bianco;
border-radius: #radius;
border: solid 1px #main_light;
width: 100%;
overflow: hidden;
input, span{
display: table-cell;
padding: 10px;
transition: 0.25s;
}
input {
border: none;
background: none;
border-radius: 0px;
color: #main;
width: 100%;
}
span {
border-right: solid 1px darken(#main_light, -15%);
color: darken(#main, -40%);
background: darken(#main_light, -25%);
padding-left: 15px;
padding-right: 15px;
width: 55px;
}
&.nptFocus {
border: solid 1px #neutral_dark;
span {
border-right: solid 1px #neutral_dark;
color: #bianco;
background: #neutral_dark;
}
}
}
SCREEN:
UPDATE 1: Added compiled CSS
.npt {
display: table;
background: #ebebfa;
border-radius: 5px;
border: solid 1px #a3a3a8;
width: 100%;
overflow: hidden;
}
.npt input,
.npt span {
display: table-cell;
padding: 10px;
transition: 0.25s;
}
.npt input {
border: none;
background: none;
border-radius: 0px;
color: #3e3e42;
width: 100%;
}
.npt span {
border-right: solid 1px #cacace;
color: #a3a3a8;
background: #e5e5e6;
padding-left: 15px;
padding-right: 15px;
width: 55px;
}
.npt.nptFocus {
border: solid 1px #6363e9;
}
.npt.nptFocus span {
border-right: solid 1px #6363e9;
color: #ebebfa;
background: #6363e9;
}
.npt.nptError {
border: solid 1px #fe5f55;
}
.npt.nptError span {
border-right: solid 1px #fe5f55;
color: #ebebfa;
background: #fe5f55;
}
.npt.nptError.nptFocus {
border: solid 1px #d38580;
}
.npt.nptError.nptFocus span {
border-right: solid 1px #d38580;
background: #d38580;
}
.npt.nptOk {
border: solid 1px #118769;
}
.npt.nptOk span {
border-right: solid 1px #118769;
color: #ebebfa;
background: #118769;
}
.npt.nptOk.nptFocus {
border: solid 1px #6cac9b;
}
.npt.nptOk.nptFocus span {
border-right: solid 1px #6cac9b;
background: #6cac9b;
}
UPDATE 2:
Following the help of #Manas Khandelwal and the tests carried out together, it seems that this is due to a browser rendering error as the logo above the form, having the width declared as a percentage, will never have a height with an integer value .
Ideas?
Really the only solution is really having to round all the heights via JavaScript?
$('.roundHeight').each(function(){
if(!$(this).is("[data-exmargin]")) $(this).attr('data-exmargin',parseFloat($(this).css('marginTop')));
var d = parseFloat($(this).attr('data-exmargin')) - ($(this).height() - Math.floor($(this).height()));
$(this).css('marginTop', d + 'px');
});
Add outline: none; to the input element;
Codepen: https://codepen.io/manaskhandelwal1/pen/WNGgQwP
I am trying to build the css for a table like the sudoko one. any help is really appreciated.
I want to draw border every 3 rows and every 3 columns.
.no-stripes .v-table-row,.no-stripes .v-table-row-odd, .v-table-cell-content
{
background: white;
color: $cellcolor;
width: 40px;
height: 40px;
text-align: center;
border-left: solid 1px black;
border-bottom: solid 1px black;
}
Try :nth-of-type(3n) selector for td and tr elements.
Here sample
CSS:
td {
width: 50px;
height: 50px;
border: 1px solid #000;
}
td:nth-of-type(3n) {
border-right: 3px solid red;
}
tr:nth-of-type(3n) td {
border-bottom: 3px solid red;
}
table {
border: 3px solid red;
}
I have my td's set with a height on them, but on mobile devices such as my iPad and iPhone, the td background and border flows out of the td and into the tr. I recreated my exact code to show you what it NORMALLY looks like on my desktop, but as you can imagine there's probably a bug in my code which is allowing it to flow into the tr's
#tstyle2 {
width: 1000px;
border-top: 1px solid #e8e6e6;
border-bottom: 1px solid white;
}
#tstyle2 tr {
height: 160px;
border-bottom: none;
border-collapse: separate;
border-top: 1px solid white;
border-bottom: none;
width: 1000px;
}
#tstyle2 td {
border-top: none;
display: block;
height: 130px;
background-color: white;
border-left: 4px solid #bd6ec1;
box-shadow: 0px 3px 5px #b5b6b6;
}
http://jsfiddle.net/338cR/
I managed to find the solution:
I had to add
display:block;
to the #tstyle2 tr {}
and then add
width: 1000px;
to the #tstyle2 td {}
I have two "inline-block" buttons, see the image below:
But, if you click, you will see the other button two pixels down.
Example: http://jsfiddle.net/caio/EUjeY/.
.button {
border-radius: 2px;
border: 1px solid #ddd;
border-bottom: 3px solid #ccc;
background: #eee;
padding: 5px 10px;
display: inline-block;
}
.button:hover {
background: #e7e7e7;
}
.button:active {
border-bottom: 1px solid #ddd;
padding: 7px 10px 5px;
}
Can you help me to prevent this?
Thanks.
you can add this to your .button class:
vertical-align: top;
Working example: http://jsfiddle.net/uW7Sa/1/
Just give .button the css property float: left and both buttons will remain at the same location. This is because float: left removes the button from the flow of the document, so aside from the containing div, it isn't affected by other, inline elements:
.button {
border-radius: 2px;
border: 1px solid #ddd;
border-bottom: 3px solid #ccc;
background: #eee;
padding: 5px 10px;
display: inline-block;
float: left;
}
DEMO
I would provide more code because I'm using a float here, but I don't know what the rest of your document looks like, so I can't compensate.
For some reason when it knows the button is supposed to be disabled it shows the css for the .paginate_button and then crosses out the css for the .paginate_button_disabled. Does anyone know why?
.paginate_button_disabled {
border: 1px solid #F3F3F3;
color: #CCCCCC;
margin-right: 2px;
padding: 2px 5px;
border: 0;
}
.paginate_button:hover {
border:1px solid #52bfea;
color: #fff;
background-color: #52bfea;
}
.paginate_active {
padding: 2px 5px 2px 5px;
margin-right: 2px;
border: 1px solid #52bfea;
font-weight: bold;
background-color: #52bfea;
color: #FFF;
}
.paginate_button {
padding: 2px 5px 2px 5px;
margin-right: 2px;
color: #52BFEA;
border: 1px solid #52BFEA;
}
Assuming you are adding .paginate_button_disabled to the element without removing .paginate_button, you will need to reorder your css.
The .paginate_button rule should come first:
.paginate_button {
padding: 2px 5px 2px 5px;
margin-right: 2px;
color: #52BFEA;
border: 1px solid #52BFEA;
}
.paginate_button_disabled {
border: 1px solid #F3F3F3;
color: #CCCCCC;
margin-right: 2px;
padding: 2px 5px;
border: 0;
}
.paginate_button:hover {
border:1px solid #52bfea;
color: #fff;
background-color: #52bfea;
}
.paginate_active {
padding: 2px 5px 2px 5px;
margin-right: 2px;
border: 1px solid #52bfea;
font-weight: bold;
background-color: #52bfea;
color: #FFF;
}
The way CSS works, is it cascades down the document. So if they both have the same specificity the CSS rule lower down will win.
If you are just adding the .paginate_button_disabled class to the element, without removing the .paginate_button class, then the latter would overwrite the disabled rules as it is defined later in the CSS document - they are literally cascading styles.
The best solution is to hide any unnecessary button.
use the following :
.paginate_button_disabled {
display: none;
}
in this case previous, next, first and last buttons will be shown only when they are needed.