Few Issues

Hello guys keep up the good work this theme is fantastic.

I only have a few issues with my site and its probably because iv changed stuff in previous versions of the site and made a child theme then updated it and now im lost and confused!

My Website is http://www.mthscaffolding.co.uk

Firstly I have edited many things on my Customizr theme (Listed Below) but am having a few issues with the centering of the menu button on my Iphone 5s (when i press the button the list appears on the right… how can i get it centered?

Secondly I wish to add an Email and Contact Number on my header Tagline is this possible? Ie Underneath “Scaffolding Specialists in the South East.”

Thirdly i’m having an issue on my phone where the text on my slider cuts off is this possible to fix?

Lastly I wish to create an example work page with images and dates and locations, is there any plugins you’d recommend to do this with? like perhaps another slider or gallery ect? or should I just stick with wordpress default? what would you do? – I know this is random but all advice helps 🙂

Thank you in advance for any help given, below is my current child theme.

/* Get rid of navbar/menu border and background */
.navbar .navbar-inner {
-webkit-box-shadow: none;
-moz-box-shadow: none;
box-shadow: none;
background:none;
filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
}

/* Get rid of Page Icon to left */
.format-icon:before {
	speak: none;
  text-transform: none;
  -webkit-font-smoothing: antialiased;
  padding-right: 10px;
  opacity: 0.2;
  position: relative;
  top: 8px;
  display: none;
  font: normal normal 1.2em/1 'entypo';
}

/* Align navbar */
.navbar .btn-navbar {
    float: none;
    margin-left: auto;
    margin-right: auto;
}

/* Darken Slider BG */
.carousel-caption {
background: rgba(0, 0, 0, 0.5);
}

/* Change menu/navbar padding: 2nd and 4th for horiz padding */
.navbar .nav > li > a {
  padding: 5px 16px 5px 16px;
/* and change font size in menu */
  font-size: 16px;
}

/* Change font size of first letters in menu */
.navbar .nav > li > a:first-letter {
  font-size: 16px;
}