Кнопка прокрутки вниз на CSS
Код
<div style="width:100%;height:100%;"> <section id="section01" class="demo"> <h1>Scroll Down Button #1</h1> <a href="#section02"><span></span>Scroll</a> </section> <section id="section02" class="demo"> <h1>Scroll Down Button #2</h1> <a href="#section03"><span></span>Scroll</a> </section> <section id="section03" class="demo"> <h1>Scroll Down Button #3</h1> <a href="#section04"><span></span>Scroll</a> </section> <section id="section04" class="demo"> <h1>Scroll Down Button #4</h1> <a href="#section05"><span></span>Scroll</a> </section> <section id="section05" class="demo"> <h1>Scroll Down Button #5</h1> <a href="#section06"><span></span>Scroll</a> </section> <section id="section06" class="demo"> <h1>Scroll Down Button #6</h1> <a href="#section07"><span></span>Scroll</a> </section> <section id="section07" class="demo"> <h1>Scroll Down Button #7</h1> <a href="#section08"><span></span><span></span><span></span>Scroll</a> </section> <section id="section08" class="demo"> <h1>Scroll Down Button #8</h1> <a href="#section09"><span></span>Scroll</a> </section> <section id="section09" class="demo"> <h1>Scroll Down Button #9</h1> <a href="#section10"><span></span>Scroll</a> </section> <section id="section10" class="demo"> <h1>Scroll Down Button #10</h1> <a href="#thanks"><span></span>Scroll</a> </section> </section> </div>
@import url(https://fonts.googleapis.com/css?family=Josefin+Sans:300,400);
* {
margin: 0;
padding: 0;
}
html,
body {
height: 100%;
}
section {
position: relative;
width: 100%;
height: 100%;
}
section::after {
position: absolute;
bottom: 0;
left: 0;
content: "";
width: 100%;
height: 80%;
background: -webkit-linear-gradient(
top,
rgba(0, 0, 0, 0) 0,
rgba(0, 0, 0, 0.8) 80%,
rgba(0, 0, 0, 0.8) 100%
);
background: linear-gradient(
to bottom,
rgba(0, 0, 0, 0) 0,
rgba(0, 0, 0, 0.8) 80%,
rgba(0, 0, 0, 0.8) 100%
);
}
section h1 {
position: absolute;
top: 50%;
left: 50%;
z-index: 2;
-webkit-transform: translate(-50%, -50%);
transform: translate(-50%, -50%);
color: #fff;
font: normal 300 64px/1 "Josefin Sans", sans-serif;
text-align: center;
white-space: nowrap;
}
#section01 {
background: url(https://picsum.photos/1200/800?image=575) center center / cover
no-repeat;
}
#section02 {
background: url(https://picsum.photos/1200/800?image=1016) center center /
cover no-repeat;
}
#section03 {
backgroun-color: white;
}
#section04 {
background: url(https://picsum.photos/1200/800?image=506) center center / cover
no-repeat;
}
#section05 {
background: url(https://picsum.photos/1200/800?image=1037) center center /
cover no-repeat;
}
#section06 {
background: url(https://picsum.photos/1200/800?image=901) center center / cover
no-repeat;
}
#section07 {
background: url(https://picsum.photos/1200/800?image=675) center center / cover
no-repeat;
}
#section08 {
background: url(https://picsum.photos/1200/800?image=1050) center center /
cover no-repeat;
}
#section09 {
background: url(https://picsum.photos/1200/800?image=902) center center / cover
no-repeat;
}
#section10 {
background: url(https://picsum.photos/1200/800?image=516) center center / cover
no-repeat;
}
#thanks {
background-color: #fff;
}
#thanks::after {
content: none;
}
#thanks div {
position: absolute;
top: 50%;
left: 50%;
z-index: 2;
-webkit-transform: translate(-50%, -50%);
transform: translate(-50%, -50%);
text-align: center;
}
#thanks h2 {
margin-bottom: 60px;
color: #333;
font: normal 300 64px/1 "Josefin Sans", sans-serif;
text-align: center;
white-space: nowrap;
}
#thanks p {
color: #333;
font: normal 400 20px/1 "Josefin Sans", sans-serif;
}
#thanks p a {
color: #333;
text-decoration: none;
transition: color 0.3s;
}
#thanks p a:hover {
color: #888;
}
.demo a {
position: absolute;
bottom: 20px;
left: 50%;
z-index: 2;
display: inline-block;
-webkit-transform: translate(0, -50%);
transform: translate(0, -50%);
color: #fff;
font: normal 400 20px/1 "Josefin Sans", sans-serif;
letter-spacing: 0.1em;
text-decoration: none;
transition: opacity 0.3s;
}
.demo a:hover {
opacity: 0.5;
}
#section01 a {
padding-top: 60px;
}
#section01 a span {
position: absolute;
top: 0;
left: 50%;
width: 24px;
height: 24px;
margin-left: -12px;
border-left: 1px solid #fff;
border-bottom: 1px solid #fff;
-webkit-transform: rotate(-45deg);
transform: rotate(-45deg);
box-sizing: border-box;
}
#section02 a {
padding-top: 60px;
}
#section02 a span {
position: absolute;
top: 0;
left: 50%;
width: 46px;
height: 46px;
margin-left: -23px;
border: 1px solid #fff;
border-radius: 100%;
box-sizing: border-box;
}
#section02 a span::after {
position: absolute;
top: 50%;
left: 50%;
content: "";
width: 16px;
height: 16px;
margin: -12px 0 0 -8px;
border-left: 1px solid #fff;
border-bottom: 1px solid #fff;
-webkit-transform: rotate(-45deg);
transform: rotate(-45deg);
box-sizing: border-box;
}
#section03 a {
padding-top: 60px;
}
#section03 a span {
position: absolute;
top: 0;
left: 50%;
width: 46px;
height: 46px;
margin-left: -23px;
border: 1px solid #fff;
border-radius: 100%;
box-sizing: border-box;
}
#section03 a span::after {
position: absolute;
top: 50%;
left: 50%;
content: "";
width: 16px;
height: 16px;
margin: -12px 0 0 -8px;
border-left: 1px solid #fff;
border-bottom: 1px solid #fff;
-webkit-transform: rotate(-45deg);
transform: rotate(-45deg);
box-sizing: border-box;
}
#section03 a span::before {
position: absolute;
top: 0;
left: 0;
z-index: -1;
content: "";
width: 44px;
height: 44px;
box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.1);
border-radius: 100%;
opacity: 0;
-webkit-animation: sdb03 3s infinite;
animation: sdb03 3s infinite;
box-sizing: border-box;
}
@-webkit-keyframes sdb03 {
0% {
opacity: 0;
}
30% {
opacity: 1;
}
60% {
box-shadow: 0 0 0 60px rgba(255, 255, 255, 0.1);
opacity: 0;
}
100% {
opacity: 0;
}
}
@keyframes sdb03 {
0% {
opacity: 0;
}
30% {
opacity: 1;
}
60% {
box-shadow: 0 0 0 60px rgba(255, 255, 255, 0.1);
opacity: 0;
}
100% {
opacity: 0;
}
}
#section04 a {
padding-top: 60px;
}
#section04 a span {
position: absolute;
top: 0;
left: 50%;
width: 24px;
height: 24px;
margin-left: -12px;
border-left: 1px solid #fff;
border-bottom: 1px solid #fff;
-webkit-transform: rotate(-45deg);
transform: rotate(-45deg);
-webkit-animation: sdb04 2s infinite;
animation: sdb04 2s infinite;
box-sizing: border-box;
}
@-webkit-keyframes sdb04 {
0% {
-webkit-transform: rotate(-45deg) translate(0, 0);
}
20% {
-webkit-transform: rotate(-45deg) translate(-10px, 10px);
}
40% {
-webkit-transform: rotate(-45deg) translate(0, 0);
}
}
@keyframes sdb04 {
0% {
transform: rotate(-45deg) translate(0, 0);
}
20% {
transform: rotate(-45deg) translate(-10px, 10px);
}
40% {
transform: rotate(-45deg) translate(0, 0);
}
}
#section05 a {
padding-top: 70px;
}
#section05 a span {
position: absolute;
top: 0;
left: 50%;
width: 24px;
height: 24px;
margin-left: -12px;
border-left: 1px solid #fff;
border-bottom: 1px solid #fff;
-webkit-transform: rotate(-45deg);
transform: rotate(-45deg);
-webkit-animation: sdb05 1.5s infinite;
animation: sdb05 1.5s infinite;
box-sizing: border-box;
}
@-webkit-keyframes sdb05 {
0% {
-webkit-transform: rotate(-45deg) translate(0, 0);
opacity: 0;
}
50% {
opacity: 1;
}
100% {
-webkit-transform: rotate(-45deg) translate(-20px, 20px);
opacity: 0;
}
}
@keyframes sdb05 {
0% {
transform: rotate(-45deg) translate(0, 0);
opacity: 0;
}
50% {
opacity: 1;
}
100% {
transform: rotate(-45deg) translate(-20px, 20px);
opacity: 0;
}
}
#section06 a {
padding-top: 70px;
}
#section06 a span {
position: absolute;
top: 0;
left: 50%;
width: 24px;
height: 24px;
margin-left: -12px;
border-left: 1px solid #fff;
border-bottom: 1px solid #fff;
-webkit-transform: rotateZ(-45deg);
transform: rotateZ(-45deg);
-webkit-animation: sdb06 1.5s infinite;
animation: sdb06 1.5s infinite;
box-sizing: border-box;
}
@-webkit-keyframes sdb06 {
0% {
-webkit-transform: rotateY(0) rotateZ(-45deg) translate(0, 0);
opacity: 0;
}
50% {
opacity: 1;
}
100% {
-webkit-transform: rotateY(720deg) rotateZ(-45deg) translate(-20px, 20px);
opacity: 0;
}
}
@keyframes sdb06 {
0% {
transform: rotateY(0) rotateZ(-45deg) translate(0, 0);
opacity: 0;
}
50% {
opacity: 1;
}
100% {
transform: rotateY(720deg) rotateZ(-45deg) translate(-20px, 20px);
opacity: 0;
}
}
#section07 a {
padding-top: 80px;
}
#section07 a span {
position: absolute;
top: 0;
left: 50%;
width: 24px;
height: 24px;
margin-left: -12px;
border-left: 1px solid #fff;
border-bottom: 1px solid #fff;
-webkit-transform: rotate(-45deg);
transform: rotate(-45deg);
-webkit-animation: sdb07 2s infinite;
animation: sdb07 2s infinite;
opacity: 0;
box-sizing: border-box;
}
#section07 a span:nth-of-type(1) {
-webkit-animation-delay: 0s;
animation-delay: 0s;
}
#section07 a span:nth-of-type(2) {
top: 16px;
-webkit-animation-delay: 0.15s;
animation-delay: 0.15s;
}
#section07 a span:nth-of-type(3) {
top: 32px;
-webkit-animation-delay: 0.3s;
animation-delay: 0.3s;
}
@-webkit-keyframes sdb07 {
0% {
opacity: 0;
}
50% {
opacity: 1;
}
100% {
opacity: 0;
}
}
@keyframes sdb07 {
0% {
opacity: 0;
}
50% {
opacity: 1;
}
100% {
opacity: 0;
}
}
#section08 a {
padding-top: 60px;
}
#section08 a span {
position: absolute;
top: 0;
left: 50%;
width: 30px;
height: 50px;
margin-left: -15px;
border: 2px solid #fff;
border-radius: 50px;
box-sizing: border-box;
}
#section08 a span::before {
position: absolute;
top: 10px;
left: 50%;
content: "";
width: 6px;
height: 6px;
margin-left: -3px;
background-color: #fff;
border-radius: 100%;
box-sizing: border-box;
}
#section09 a {
padding-top: 80px;
}
#section09 a span {
position: absolute;
top: 0;
left: 50%;
width: 30px;
height: 50px;
margin-left: -15px;
border: 2px solid #fff;
border-radius: 50px;
box-sizing: border-box;
}
#section09 a span::before {
position: absolute;
top: 10px;
left: 50%;
content: "";
width: 6px;
height: 6px;
margin-left: -3px;
background-color: #fff;
border-radius: 100%;
box-sizing: border-box;
}
#section09 a span::after {
position: absolute;
bottom: -18px;
left: 50%;
width: 18px;
height: 18px;
content: "";
margin-left: -9px;
border-left: 1px solid #fff;
border-bottom: 1px solid #fff;
-webkit-transform: rotate(-45deg);
transform: rotate(-45deg);
box-sizing: border-box;
}
#section10 a {
padding-top: 60px;
}
#section10 a span {
position: absolute;
top: 0;
left: 50%;
width: 30px;
height: 50px;
margin-left: -15px;
border: 2px solid #fff;
border-radius: 50px;
box-sizing: border-box;
}
#section10 a span::before {
position: absolute;
top: 10px;
left: 50%;
content: "";
width: 6px;
height: 6px;
margin-left: -3px;
background-color: #fff;
border-radius: 100%;
-webkit-animation: sdb10 2s infinite;
animation: sdb10 2s infinite;
box-sizing: border-box;
}
@-webkit-keyframes sdb10 {
0% {
-webkit-transform: translate(0, 0);
opacity: 0;
}
40% {
opacity: 1;
}
80% {
-webkit-transform: translate(0, 20px);
opacity: 0;
}
100% {
opacity: 0;
}
}
@keyframes sdb10 {
0% {
transform: translate(0, 0);
opacity: 0;
}
40% {
opacity: 1;
}
80% {
transform: translate(0, 20px);
opacity: 0;
}
100% {
opacity: 0;
}
}
$(function() {
$('a[href*=#]').on('click', function(e) {
e.preventDefault();
$('html, body').animate({ scrollTop: $($(this).attr('href')).offset().top}, 500, 'linear');
});
});
Результат