这是一款bootstrap模态窗口美化特效。该特效在原生bootstrap模态窗口的基础上，通过添加自定义的CSS样式，制作出效果非常炫酷的模态窗口。

使用方法

在页面中引入下面的文件。

<link rel="stylesheet" href="http://jrain.oscitas.netdna-cdn.com/tutorial/css/fontawesome-all.min.css">
<link href="https://cdn.bootcss.com/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet">
<script src="js/jquery.min.js" type="text/javascript"></script>
<script src="https://cdn.bootcss.com/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
                

HTML结构

<div class="container">
    <div class="row">
        <div class="col-md-12">
            <div class="modal-box">
                <!-- Button trigger modal -->
                <button type="button" class="btn btn-primary btn-lg show-modal" data-toggle="modal" data-target="#myModal">
                  view modal
                </button>

                <!-- Modal -->
                <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
                    <div class="modal-dialog" role="document">
                        <div class="modal-content">
                            <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
                            <div class="modal-body">
                                <h3 class="title">Hi there!</h3>
                                <h4 class="sub-title" >stay in the loop with all things nyc pretty!</h4>
                                <div class="form-group">
                                    <input class="form-control user" type="name" placeholder="Name" />
                                    <input class="form-control user" type="email" placeholder="Email" />
                                </div>
                                <button class="subscribe">Subscribe</button>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
                

CSS样式

.modal-box{ font-family: 'Yeseva One', cursive; }
.modal-box .show-modal{
    color: #fff;
    background-color: #ED4521;
    font-size: 18px;
    font-weight: 600;
    font-style: italic;
    text-transform: capitalize;
    letter-spacing: 1px;
    padding: 10px 15px;
    margin: 80px auto 0;
    border: none;
    outline: none;
    box-shadow: 0 0 15px rgb(237, 69, 33);
    display: block;
}
.modal-box .show-modal:hover,
.modal-box .show-modal:focus{
    color: #fff;
    border: none;
    outline: none;
    text-decoration: none;
}
.modal-backdrop.in{ opacity: 0; }
.modal-box .modal{ top: 70px !important; }
.modal-box .modal-dialog{
    width: 400px;
    margin: 30px auto 10px;
}
.modal-box .modal-dialog .modal-content{
    background: #FCEBE3;
    text-align: center;
    border: 1px solid transparent;
    box-shadow: 0 0 10px rgba(0, 5, 85, .2);
}
.modal-box .modal-dialog .modal-content .close{
    color: #222;
    font-size: 28px;
    text-shadow: none;
    line-height: 15px;
    opacity: 1;
    position: absolute;
    left: auto;
    right: 10px;
    top: 10px;
    z-index: 1;
    transition: all 0.3s;
}
.modal-box .modal-dialog .modal-content .close:hover{ color:#ED4521; }
.modal-box .modal-dialog .modal-content .modal-body{ padding: 50px 20px !important; }
.modal-box .modal-dialog .modal-content .modal-body .title{
    color: #222;
    font-family: 'Homemade Apple', cursive;
    font-size: 30px;
    margin: 0 0 20px 0;
}
.modal-box .modal-dialog .modal-content .modal-body .sub-title{
    color: #ED4521;
    font-size: 30px;
    text-transform: uppercase;
    margin: 0 0 15px;
}
.modal-box .modal-dialog .modal-content .modal-body .form-group{ margin: 0 0 30px; }
.modal-box .modal-dialog .modal-content .modal-body .form-control{
    background: none;
    width: 80%;
    margin: 0 auto 20px;
    border: none;
    border-bottom: 1px solid #BFB7B4;
    border-radius: 0;
    box-shadow: none;
}
.modal-box .modal-dialog .modal-content .modal-body .form-control::placeholder{
    color: #000;
    font-size: 13px;
}
.modal-box .modal-dialog .modal-content .modal-body .form-control:focus{
    box-shadow: none;
    border: none;
    border-bottom: 1px solid #BFB7B4;
}
.modal-box .modal-dialog .modal-content .modal-body .subscribe{
    color: #fff;
    background: #ED4521;
    font-size: 18px;
    text-transform: uppercase;
    padding: 6px 20px;
    margin: 0 auto;
    border: none;
    display: block;
    position: relative;
    z-index: 1;
    transition: all 0.4s ease 0s;
}
.modal-box .modal-dialog .modal-content .modal-body .subscribe:hover{ transform: translateY(-6px); }
.modal-box .modal-dialog .modal-content .modal-body .subscribe:after{
    content: "";
    background: radial-gradient(ellipse at center center , rgba(211, 42, 0,0.49) 0%, rgba(0, 0, 0, 0) 80%);
    height: 10px;
    width: 100%;
    opacity: 0;
    position: absolute;
    left: 0;
    top: 100%;
    z-index: -1;
    transition-duration: 0.3s;
}
.modal-box .modal-dialog .modal-content .modal-body .subscribe:hover:after{
    opacity: 1;
    transform: translateY(5px);
}
@media only screen and (max-width: 479px){
    .modal-dialog{ width: 98% !important; }
}
                

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