CSS3 transition feature: Create an envelope effect contact form, css3 envelope

CSS3 transition feature: Create an envelope effect contact form, css3 envelope

I recently shared with you that CSS3 has many effects and is fully implemented using CSS3. PassCSS3New features, the possibility of creating good interactions and effects is greatly increased. In this article, I would like to share with you how to useCSS3The contact form of the envelope effect implemented by the transition feature.

 

 

Download the demo plug-in

 

CSS3 code:

#form_wrap { overflow:hidden; height:446px; position:relative; top:0px;-webkit-transition: all 1s ease-in-out .3s;-moz-transition: all 1s ease-in-out .3s;-o-transition: all 1s ease-in-out .3s;transition: all 1s ease-in-out .3s;}#form_wrap:before {content:"";position:absolute;bottom:128px;left:0px;background:url('images/before.png');width:530px;height: 316px;}#form_wrap:after {content:"";position:absolute;bottom:0px;left:0;background:url('images/after.png');width:530px;height: 260px; }#form_wrap.hide:after, #form_wrap.hide:before {display:none; }#form_wrap:hover {height:776px;top:-200px;}form {background:#f7f2ec url('images/letter_bg.png'); position:relative;top:200px;overflow:hidden;height:200px;width:400px;margin:0px auto;padding:20px; border: 1px solid #fff;border-radius: 3px; -moz-border-radius: 3px; -webkit-border-radius: 3px;box-shadow: 0px 0px 3px #9d9d9d, inset 0px 0px 27px #fff;-moz-box-shadow: 0px 0px 3px #9d9d9d, inset 0px 0px 14px #fff;-webkit-box-shadow: 0px 0px 3px #9d9d9d, inset 0px 0px 27px #fff;-webkit-transition: all 1s ease-in-out .3s;-moz-transition: all 1s ease-in-out .3s;-o-transition: all 1s ease-in-out .3s;transition: all 1s ease-in-out .3s;}#form_wrap:hover form {height:530px;}label {margin: 11px 20px 0 0; font-size: 16px; color: #b3aba1;text-transform: uppercase; text-shadow: 0px 1px 0px #fff;}input[type=text], textarea {font: 14px normal normal uppercase helvetica, arial, serif;color: #7c7873;background:none;width: 380px; height: 36px; padding: 0px 10px; margin: 0 0 10px 0;border:1px solid #f8f5f1;-moz-border-radius: 5px; -webkit-border-radius: 5px; border-radius: 5px;-moz-box-shadow: inset 0px 0px 1px #726959;-webkit-box-shadow:  inset 0px 0px 1px #b3a895; box-shadow:  inset 0px 0px 1px #b3a895;}textarea { height: 80px; padding-top:14px;}textarea:focus, input[type=text]:focus {background:rgba(255,255,255,.35);}#form_wrap input[type=submit] {position:relative;font-family: 'YanoneKaffeesatzRegular'; font-size:24px; color: #7c7873;text-shadow:0 1px 0 #fff;width:100%; text-align:center;opacity:0;background:none;cursor: pointer;-moz-border-radius: 3px; -webkit-border-radius: 3px; border-radius: 3px; -webkit-transition: opacity .6s ease-in-out 0s;-moz-transition: opacity .6s ease-in-out 0s;-o-transition: opacity .6s ease-in-out 0s;transition: opacity .6s ease-in-out 0s;}#form_wrap:hover input[type=submit] {z-index:1;opacity:1;-webkit-transition: opacity .5s ease-in-out 1.3s;-moz-transition: opacity .5s ease-in-out 1.3s;-o-transition: opacity .5s ease-in-out 1.3s;transition: opacity .5s ease-in-out 1.3s;}#form_wrap:hover input:hover[type=submit] {color:#435c70;}

　　

Articles you may be interested in

• 10 useful results in Web development [Source Code download]
• Excellent jQuery Ajax paging plug-ins and tutorials carefully selected
• 12 amazing creative 404 error page Designs
• Let the website get started! 12 excellent jQuery animation plug-ins
• Amazing 8 HTML5 & JavaScript Special Effects

 

Link to this article: Learn How to Use CSS3 to create a set of beautiful animation buttons

Source: Dream sky ◆ focus on front-end development technology ◆ share web design resources