"shrinking header"
Bootstrap 3.3.0 Snippet by monikasatnam

<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <script> function init() { window.addEventListener('scroll', function(e){ var distanceY = window.pageYOffset || document.documentElement.scrollTop, shrinkOn = 300, header = document.querySelector("header"); if (distanceY > shrinkOn) { classie.add(header,"smaller"); } else { if (classie.has(header,"smaller")) { classie.remove(header,"smaller"); } } }); } window.onload = init(); </script> </head> <body> <div id="wrapper"> <header> <div class="container clearfix"> <h1 id="logo"> Satnam </h1> <nav> <a href="">Home</a> <a href="">About</a> <a href="">services</a> <a href="">Career</a> <a href="">Portfolio</a> <a href="">Contact</a> </nav> </div> </header><!-- /header --> <div id="main"> <div id="content"> <section> <div class="container"> <h1>Header Resize On Scroll with Animations</h1> <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.</p> </div> </section> </div> </div><!-- #main --> <div id="main"> <div id="content"> <section> <div class="container"> <h1>Header Resize On Scroll with Animations</h1> <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.</p> </div> </section> </div> </div><!-- #main --> <div id="main"> <div id="content"> <section> <div class="container"> <h1>Header Resize On Scroll with Animations</h1> <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.</p> </div> </section> </div> </div><!-- #main --> <footer> </div><!-- /#top-bar --> </footer><!-- /footer --> </div><!-- /#wrapper -->
/* =Reset default browser CSS. Based on work by Eric Meyer: http://meyerweb.com/eric/tools/css/reset/index.html -------------------------------------------------------------- */ html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td { background: transparent; border: 0; margin: 0; padding: 0; vertical-align: baseline; } body { line-height: 1; } h1, h2, h3, h4, h5, h6 { clear: both; font-weight: normal; } ol, ul { list-style: none; } blockquote { quotes: none; } blockquote:before, blockquote:after { content: ''; content: none; } del { text-decoration: line-through; } /* tables still need 'cellspacing="0"' in the markup */ table { border-collapse: collapse; border-spacing: 0; } a img { border: none; } /* =Scss Variables -------------------------------------------------------------- */ /* =Global -------------------------------------------------------------- */ *, *:before, *:after { -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; } body { background-color: #3cb5f9; color: #505050; font-family: "Ubuntu", sans-serif; font-weight: 300; font-size: 16px; line-height: 1.8; } /* Headings */ h1, h2, h3, h4, h5, h6 { line-height: 1; font-weight: 300; } a { text-decoration: none; color: #3cb5f9; } a:hover { color: #0793e2; } /* =Template -------------------------------------------------------------- */ #wrapper { width: 100%; margin: 0 auto; } #main { background-color: #fff; padding-top: 150px; } .container { width: 80%; margin: 0 auto; padding: 0 30px; } section { padding: 60px 0; } section h1 { font-weight: 700; margin-bottom: 10px; } section p { margin-bottom: 30px; } section p:last-child { margin-bottom: 0; } section.color { background-color: #3cb5f9; color: white; } /* =Info Bar -------------------------------------------------------------- */ #info-bar { background-color: #3cb5f9; } #info-bar a { color: white; font-size: 14px; text-transform: uppercase; display: inline-block; margin: 0; padding: 10px; } #info-bar a:hover { background-color: #0793e2; } #info-bar span.all-tutorials, #info-bar span.back-to-tutorial { display: block; width: 50%; } #info-bar span.all-tutorials { float: left; text-align: left; } #info-bar span.back-to-tutorial { float: right; text-align: right; } /* =Header -------------------------------------------------------------- */ header { width: 100%; height: 150px; overflow: hidden; position: fixed; top: 0; left: 0; z-index: 999; background-color: #0683c9; -webkit-transition: height 0.3s; -moz-transition: height 0.3s; -ms-transition: height 0.3s; -o-transition: height 0.3s; transition: height 0.3s; } header h1#logo { display: inline-block; height: 150px; line-height: 150px; float: left; font-family: "Oswald", sans-serif; font-size: 60px; color: white; font-weight: 400; -webkit-transition: all 0.3s; -moz-transition: all 0.3s; -ms-transition: all 0.3s; -o-transition: all 0.3s; transition: all 0.3s; } header nav { display: inline-block; float: right; } header nav a { line-height: 150px; margin-left: 20px; color: #9fdbfc; font-weight: 700; font-size: 18px; -webkit-transition: all 0.3s; -moz-transition: all 0.3s; -ms-transition: all 0.3s; -o-transition: all 0.3s; transition: all 0.3s; } header nav a:hover { color: white; } header.smaller { height: 75px; } header.smaller h1#logo { width: 150px; height: 75px; line-height: 75px; font-size: 30px; } header.smaller nav a { line-height: 75px; } /* =Footer -------------------------------------------------------------- */ /* =Extras -------------------------------------------------------------- */ .clearfix:after { visibility: hidden; display: block; content: ""; clear: both; height: 0; } /* =Media Queries -------------------------------------------------------------- */ @media all and (max-width: 660px) { /* =Header -------------------------------------------------------------- */ header h1#logo { display: block; float: none; margin: 0 auto; height: 100px; line-height: 100px; text-align: center; } header nav { display: block; float: none; height: 50px; text-align: center; margin: 0 auto; } header nav a { line-height: 50px; margin: 0 10px; } header.smaller { height: 75px; } header.smaller h1#logo { height: 40px; line-height: 40px; font-size: 30px; } header.smaller nav { height: 35px; } header.smaller nav a { line-height: 35px; } } @media all and (max-width: 600px) { .container { width: 100%; } #info-bar a { display: block; } #info-bar span.all-tutorials, #info-bar span.back-to-tutorial { width: 100%; } #info-bar span.all-tutorials, #info-bar span.back-to-tutorial { float: none; text-align: center; } #info-bar span.all-tutorials { border-bottom: solid 1px #0793e2; } }
/*! * classie v1.0.0 * class helper functions * from bonzo https://github.com/ded/bonzo * MIT license * * classie.has( elem, 'my-class' ) -> true/false * classie.add( elem, 'my-new-class' ) * classie.remove( elem, 'my-unwanted-class' ) * classie.toggle( elem, 'my-class' ) */ /*jshint browser: true, strict: true, undef: true, unused: true */ /*global define: false */ ( function( window ) { 'use strict'; // class helper functions from bonzo https://github.com/ded/bonzo function classReg( className ) { return new RegExp("(^|\\s+)" + className + "(\\s+|$)"); } // classList support for class management // altho to be fair, the api sucks because it won't accept multiple classes at once var hasClass, addClass, removeClass; if ( 'classList' in document.documentElement ) { hasClass = function( elem, c ) { return elem.classList.contains( c ); }; addClass = function( elem, c ) { elem.classList.add( c ); }; removeClass = function( elem, c ) { elem.classList.remove( c ); }; } else { hasClass = function( elem, c ) { return classReg( c ).test( elem.className ); }; addClass = function( elem, c ) { if ( !hasClass( elem, c ) ) { elem.className = elem.className + ' ' + c; } }; removeClass = function( elem, c ) { elem.className = elem.className.replace( classReg( c ), ' ' ); }; } function toggleClass( elem, c ) { var fn = hasClass( elem, c ) ? removeClass : addClass; fn( elem, c ); } var classie = { // full names hasClass: hasClass, addClass: addClass, removeClass: removeClass, toggleClass: toggleClass, // short names has: hasClass, add: addClass, remove: removeClass, toggle: toggleClass }; // transport if ( typeof define === 'function' && define.amd ) { // AMD define( classie ); } else { // browser global window.classie = classie; } })( window );

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