css实现自适应7款清爽注册登录订阅任务表单效果代码-html代码-BFW代码库

代码语言：html
代码描述：css实现自适应7款清爽注册登录订阅任务表单效果代码，还有重置密码、恢复密码、发送邮件。
下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开
<!DOCTYPE html>
<html lang="en">

<head>

    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <style>
        /*--reset--*/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,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,dl,dt,dd,ol,nav ul,nav li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video {
    	margin:0;
    	padding:0;
    	border:0;
    	font-size:100%;
    	font:inherit;
    	vertical-align:baseline;
    }
    article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section {
    	display:block;
    }
    ol,ul {
    	list-style:none;
    	margin:0px;
    	padding:0px;
    }
    blockquote,q {
    	quotes:none;
    }
    blockquote:before,blockquote:after,q:before,q:after {
    	content:'';
    	content:none;
    }
    table {
    	border-collapse:collapse;
    	border-spacing:0;
    }
    /*--start editing from here--*/a {
    	text-decoration:none;
    }
    .txt-rt {
    	text-align:right;
    }
    /* text align right */.txt-lt {
    	text-align:left;
    }
    /* text align left */.txt-center {
    	text-align:center;
    }
    /* text align center */.float-rt {
    	float:right;
    }
    /* float right */.float-lt {
    	float:left;
    }
    /* float left */.clear {
    	clear:both;
    }
    /* clear float */.pos-relative {
    	position:relative;
    }
    /* Position Relative */.pos-absolute {
    	position:absolute;
    }
    /* Position Absolute */.vertical-base {
    	vertical-align:baseline;
    }
    /* vertical align baseline */.vertical-top {
    	vertical-align:top;
    }
    /* vertical align top */nav.vertical ul li {
    	display:block;
    }
    /* vertical menu */nav.horizontal ul li {
    	display:inline-block;
    }
    /* horizontal menu */img {
    	max-width:100%;
    }
    /*--end reset--*/body {
    	font-family:Verdana;
    	background:url(//repo.bfw.wiki/bfwrepo/image/609636b3b27fe.png) no-repeat 0px 0px;
    	background-size:cover;
    	background-attachment:fixed;
    }
    .main-agile  h1 {
    	font-size:3em;
    	text-align:center;
    	color:#fff;
    	font-weight:100;
    }
    /*-- main --*/.main-agile {
    	padding:2em 0;
    }
    .content {
    	width:50%;
    	margin:0 auto;
    }
    .top-grids {
    	margin:3em 0 0 0;
    }
    .top-grids-left,.top-grids-right {
    	width:47%;
    	float:left;
    }
    .signin-form {
    	background:rgba(0,0,0,0.78);
    	padding:2em;
    	-webkit-appearance:none;
    }
    .signin-form h2,.signin-form h3,.signin-form h3 {
    	font-size:1.2em;
    	color:#FFFFFF;
    	text-align:center;
    	margin:0 0 1em 0;
    	font-weight:400;
    	text-transform:uppercase;
    	letter-spacing:3px;
    }
    .signin-form input[type="text"],.signin-form input[type="email"],.signin-form input[type="password"],.signin-form textarea {
    	outline:none;
    	font-size:.9em;
    	color:#FFFFFF;
    	padding:1em 1em;
    	margin:0;
    	width:92.5%;
    	border:none;
    	border-bottom:solid 1px #e2eaef;
    	-webkit-appearance:none;
    	display:block;
    	background:none;
    }
    .signin-form textarea {
    	min-height:125px;
    	margin:0 0 2em 0;
    	resize:none;
    }
    .signin-form input[type="text"],.signin-form input[type="email"] {
    	margin:0 0 1em 0;
    }
    .signin-form input[type="checkbox"] {
    	display:none;
    }
    .signin-form input[type="checkbox"]+label {
    	position:relative;
    	padding-left:1.8em;
    	border:none;
    	outline:none;
    	font-size:.9em;
    	color:#FFFFFF;
    	cursor:pointer;
    	display:inline-block;
    	margin:2em 0;
    }
    .signin-form input[type="checkbox"]+label span:first-child {
    	width:14px;
    	height:14px;
    	border:2px solid #C8C8C8;
    	position:absolute;
    	left:0;
    	top:3px;
    }
    .signin-form input[type="checkbox"]:checked+label span:first-child:before {
    	content:"";
    	background:url(//repo.bfw.wiki/bfwrepo/icon/61c99a667a6b3.png)no-repeat;
    	background-size:contain;
    	position:absolute;
    	left:2px;
    	top:2px;
    	font-size:10px;
    	width:10px;
    	height:10px;
    }
    .signin-form input[type="submit"] {
    	font-size:1em;
    	color:#fff;
    	background:#009ffb;
    	border:2px solid #009ffb;
    	outline:none;
    	cursor:pointer;
    	text-transform:uppercase;
    	padding:.6em 1em;
    	width:100%;
    	-webkit-appearance:none;
    	transition:0.5s all;
    	-webkit-transition:0.5s all;
    	-moz-transition:0.5s all;
    	-o-transition:0.5s all;
    	-ms-transition:0.5s all;
    }
    .signin-form input[type="submit"]:hover {
    	background:none;
    	border:2px solid #FFFFFF;
    	color:#FFFFFF;
    }
    .signin-agileits-bottom p {
    	text-align:center;
    	margin:1.5em 0 0 0;
    	font-size:.9em;
    }
    .signin-agileits-bottom p a {
    	color:#ffffff;
    	-webkit-transition:0.5s all;
    	-moz-transition:0.5s all;
    	-o-transition:0.5s all;
    	-ms-transition:0.5s all;
    	transition:0.5s all;
    }
    .signin-agileits-bottom p a:hover {
    	color:#009ffb;
    }
    .social-text {
    	float:left;
    	width:50%;
    }
    .social-text p {
    	color:#ffffff;
    	margin:1em 0 0 1em;
    	font-size:.9em;
    }
    .social-icons {
    	float:left;
    	width:50%;
    	text-align:right;
    }
    .social-icons ul {
    	padding:0;
    	margin:0;
    }
    .social-icons ul li {
    	display:inline-block;
    	margin:0 .5em 0 0;
    }
    .social-icons ul li a {
    	color:#FFFFFF;
    	text-align:center;
    }
    .social-icons ul li a i.fa.fa-facebook,.social-icons ul li a i.fa.fa-twitter,.social-icons ul li a i.fa.fa-rss {
    	height:40px;
    	width:40px;
    	border:solid 1px #ffffff;
    	line-height:38px;
    	background:none;
    	border-radius:30px;
    	color:#FFFFFF;
    	transition:0.5s all;
    	-webkit-transition:0.5s all;
    	-moz-transition:0.5s all;
    	-o-transition:0.5s all;
    	-ms-transition:0.5s all;
    }
    .social-icons ul li a i.fa.fa-facebook:hover {
    	border:solid 1px #3b5998;
    	background:#3b5998;
    	color:#FFFFFF;
    }
    .social-icons ul li a i.fa.fa-twitter:hover {
    	border:solid 1px #55acee;
    	background:#55acee;
    	color:#FFFFFF;
    }
    .social-icons ul li a i.fa.fa-rss:hover {
    	border:solid 1px #f26522;
    	background:#f26522;
    	color:#FFFFFF;
    }
    .signin-firm {
    	background:#009ffb;
    	padding:1em;
    }
    .signup-form {
    	margin:2em 0;
    }
    .top-grids-right {
    	margin:0 0 0 2em;
    }
    .reset-password input[type="password"] {
    	margin:0 0 2em 0;
    }
    .recover-password {
    	margin:2em 0;
    }
    .recover-password input[type="email"] {
    	margin:0 0 2em 0;
    }
    .subscribe {
    	margin:0 0 2em 0;
    }
    .subscribe input[type="email"] {
    	margin:0 0 2em 0;
    }
    .w3layouts_main_grid span {
    	padding:.5em 0;
    	display:block;
    }
    .w3layouts_main_grid span label {
    	color:#FFFFFF;
    	font-size:14px;
    	text-transform:uppercase;
    	font-style:normal;
    	float:left;
    	width:21%;
    	margin:.8em 0 0;
    	position:relative;
    }
    .w3layouts_main_grid span label i {
    	position:absolute;
    	right:15%;
    	top:0%;
    	color:#fff;
    	font-style:normal;
    }
    #category,#category1,#risk,#priority,.signin-form input[type="time"] {
    	outline:none;
    	font-size:.9em;
    	color:#b7b6b6;
    	padding:1em 1em;
    	margin:0 0 1em 0;
    	width:92.5%;
    	border:none;
    	border-bottom:solid 1px #e2eaef;
    	-webkit-appearance:none;
    	display:block;
    	background:none;
    }
    #category,#category1,#risk,#priority {
    	width:100% !important;
    }
    option {
    	color:#212121;
    }
    input.reminder {
    	margin:0 0 2em 0 !important;
    }
    .copyright {
    	text-align:center;
    	margin:2em 0 0;
    }
    .copyright p {
    	font-size:.9em;
    	color:#fff;
    }
    .copyright p a {
    	color:#ffffff;
    	-webkit-transition:0.5s all;
    	-moz-transition:0.5s all;
    	-o-transition:0.5s all;
    	-ms-transition:0.5s all;
    	transition:0.5s all;
    }
    .copyright p a:hover {
    	color:#009ffb;
    }
    @media(max-width:1440px) {
    	.top-grids-left,.top-grids-right {
    	width:47%;
    }
    }@media(max-width:1366px) {
    	.content {
    	width:60%;
    }
    }@media(max-width:1280px) {
    	.content {
    	width:70%;
    }
    }@media(max-width:800px) {
    	.content {
    	width:90%;
    }
    }@media(max-width:736px) {
    	.social-text {
    	width:40%;
    }
    .social-icons {
    	width:60%;
    }
    }@media(max-width:667px) {
    	.signin-form h2,.signin-form h3,.signin-form h3 {
    	font-size:1em;
    }
    .main-agile h1 {
    	font-size:2.5em;
    }
    }@media(max-width:640px) {
    	.social-text {
    	width:30%;
    }
    .social-icons {
    	width:70%;
    }
    }@media(max-width:600px) {
    	.top-grids-left,.top-grids-right {
    	width:100%;
    	float:none;
    }
    .top.........完整代码请登录后点击上方下载按钮下载查看