hamburger menu fixed on bottom right, bootstrap - css

Question

I have been looking for a slide in the menu for mobile in bootstrap, the closest that I could get is this one https://codepen.io/erikterwan/pen/EVzeRP , But I can't make it open from right to left and have the hamburger in the bottom right, any ideas?.

Answer 1

This will be little tricky because the creator writes:
Too bad the menu has to be inside of the button
but hey, it's pure CSS magic.
The code to add is
/*
* This move all the navbar to right because the ul is inside the button
*/
#menuToggle{
position:fixed;
left: calc(100vw - 70px);
top:calc(100vh - 50px);
}
/*
* This will position the menu
*/
#menu{
top: calc(-100vh + 50px);
left: 70px;
margin: 0;
margin-top: -100px;
height: 100vh;
}
/*
* Fade menu from the right
*/
#menuToggle input:checked ~ ul
{
transform: translate(-100%, 0);
opacity: 1;
}
/*
* Correct the overflow
*/
html{
max-width: 100vw;
overflow-x: hidden;
}
/*
* Made by Erik Terwan
* 24th of November 2015
* All rights reserved
*
* Modified by Alessandro Lodi
* 5th of August 2017
*
* If you are thinking of using this in
* production code, beware of the browser
* prefixes.
*/
body
{
margin: 0;
padding: 0;
/* make it look decent enough */
background: #232323;
color: #cdcdcd;
font-family: "Avenir Next", "Avenir", sans-serif;
}
a
{
text-decoration: none;
color: #232323;
transition: color 0.3s ease;
}
a:hover
{
color: tomato;
}
#menuToggle
{
display: block;
position: relative;
top: 50px;
left: 50px;
z-index: 1;
-webkit-user-select: none;
user-select: none;
}
#menuToggle input
{
display: block;
width: 40px;
height: 32px;
position: absolute;
top: -7px;
left: -5px;
cursor: pointer;
opacity: 0; /* hide this */
z-index: 2; /* and place it over the hamburger */
-webkit-touch-callout: none;
}
/*
* Just a quick hamburger
*/
#menuToggle span
{
display: block;
width: 33px;
height: 4px;
margin-bottom: 5px;
position: relative;
background: #cdcdcd;
border-radius: 3px;
z-index: 1;
transform-origin: 4px 0px;
transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
background 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
opacity 0.55s ease;
}
#menuToggle span:first-child
{
transform-origin: 0% 0%;
}
#menuToggle span:nth-last-child(2)
{
transform-origin: 0% 100%;
}
/*
* Transform all the slices of hamburger
* into a crossmark.
*/
#menuToggle input:checked ~ span
{
opacity: 1;
transform: rotate(45deg) translate(-2px, -1px);
background: #232323;
}
/*
* But let's hide the middle one.
*/
#menuToggle input:checked ~ span:nth-last-child(3)
{
opacity: 0;
transform: rotate(0deg) scale(0.2, 0.2);
}
/*
* Ohyeah and the last one should go the other direction
*/
#menuToggle input:checked ~ span:nth-last-child(2)
{
opacity: 1;
transform: rotate(-45deg) translate(0, -1px);
}
/*
* Make this absolute positioned
* at the top left of the screen
*/
#menu
{
position: absolute;
width: 250px;
margin: -100px 0 0 -50px;
padding: 50px;
padding-top: 125px;
background: #ededed;
list-style-type: none;
-webkit-font-smoothing: antialiased;
/* to stop flickering of text in safari */
transform-origin: 0% 0%;
//transform: translate(-100%, 0);
transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
}
#menu li
{
padding: 10px 0;
font-size: 22px;
}
/*
* And let's fade it in from the left
*/
#menuToggle input:checked ~ ul
{
transform: translate(-100%, 0);
opacity: 1;
}
#menuToggle{
position:fixed;
left: calc(100vw - 70px);
top:calc(100vh - 50px);
}
#menu{
top: calc(-100vh + 50px);
left: 70px;
margin: 0;
margin-top: -100px;
height: 100vh;
}
html{
max-width: 100vw;
overflow-x: hidden;
}
<nav role="navigation">
<div id="menuToggle">
<!--
A fake / hidden checkbox is used as click reciever,
so you can use the :checked selector on it.
-->
<input type="checkbox" />
<!--
Some spans to act as a hamburger.
They are acting like a real hamburger,
not that McDonalds stuff.
-->
<span></span>
<span></span>
<span></span>
<!--
Too bad the menu has to be inside of the button
but hey, it's pure CSS magic.
-->
<ul id="menu">
<li>Home</li>
<li>About</li>
<li>Info</li>
<li>Contact</li>
<li>Show me more</li>
</ul>
</div>
</nav>