html,
body {
    height: 100%;
    background: transparent;
}
html{
    background: url(//www.instamc.com.br/forum/public/style_images/uniform/background1.jpg) no-repeat center;
}
#bg {
    background: transparent url(//www.instamc.com.br/skins/img/bg_main.png) repeat center;
    position: fixed;
    opacity: 0.6;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: -100;
}
body {
    color: #fff;
    text-align: center;
    text-shadow: 0 1px 3px rgba(0,0,0,.5);
}
@media (min-width: 992px) {
    .masthead,
    .mastfoot,
    .cover-container {
        width: 960px;
    }
}

.minecraft_head .head {display:none;}
.minecraft_model .head {display:none;}
.minecraft_head:hover .hat {display:none;}
.minecraft_model:hover .hat {display:none;}
.minecraft_head:hover .head {display:inline-block;}
.minecraft_model:hover .head {display:inline-block;}
.scratch {display:none;}

.form-signin {
    max-width: 330px;
    padding: 15px;
    margin: 0 auto;
}
.form-signin .form-signin-heading,
.form-signin .checkbox {
    margin-bottom: 10px;
}
.form-signin .checkbox {
    font-weight: normal;
}
.form-signin .form-control {
    position: relative;
    height: auto;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 10px;
    font-size: 16px;
}
.form-signin .form-control:focus {
    z-index: 2;
}
.form-signin input[type="name"] {
    margin-bottom: -1px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
}
.form-signin input[type="password"] {
    margin-bottom: 10px;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}
.btn-file {
    position: relative;
    overflow: hidden;
}
.btn-file input[type=file] {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 100%;
    min-height: 100%;
    font-size: 100px;
    text-align: right;
    filter: alpha(opacity=0);
    opacity: 0;
    outline: none;
    background: white;
    cursor: inherit;
    display: block;
}