/* global */

h2 {
    margin-top: 20px;
    margin-bottom: 20px;
}

.center {
    margin: auto;
    width: 50%;
    border: 3px solid green;
    padding: 20px;
    text-align: center;
}

.tip { /* from github.com */
    position: relative;
    padding: 40px;
    text-align: center;
    background-color: #fafbfc;
    border: 1px solid #e1e4e8;
    border-radius: 3px;
    box-shadow: inset 0 0 10px rgba(27, 31, 35, 0.05);
}

.hide {
    display: none;
}

.inline {
    display: inline;
}

.user-nav {
    margin: 30px 0 20px;
}

.dead-link {
    text-decoration: none !important;
    border-width: 0;
}

.badge-notification {
    position: relative;
    font-size: 12px;
    text-align: center;
    top: -15px;
    left: -15px;
    border-radius: 50%;
}

.page-header {
    padding-top: 20px;
    padding-bottom: 20px;
}

.page-footer {
    padding-top: 40px;
}

.jumbotron {
    margin-top: 20px;
    padding-top: 38px;
    padding-bottom: 38px;
}

nav {
    margin-bottom: 30px;
}

footer {
    margin: 30px 0;
    padding: 20px 0;
    border-top: 1px solid #e5e5e5;
}

/* for navbar */
.avatar-xs {
    width: 22px;
    height: 22px;
    border-radius: 2px;
}

/* for photo page */
.avatar-s {
    width: 50px;
    height: 50px;
}

/* for user card */
.avatar-m {
    width: 100px;
    height: 100px;
}

/* for user header */
.avatar-l {
    width: 180px;
    height: 180px;
}

/* list item */
.photo-card {
    float: left;
    width: 33.333%;
    padding: 0.5rem 0.5rem 0 0.5rem;
    border: 0;
}

.photo-card .card-body {
    padding: 5px;
}

.user-card {
    float: left;
    width: 20%;
    max-height: 180px;
    padding: 1rem;
    margin-bottom: 2rem;
    border: 0;
}

.card-thumbnail {
    position: relative;
    width: auto;
    height: 20em;
    overflow: hidden;
}

.card-thumbnail:hover {
    border: 5px solid transparent;
}

.card-thumbnail img {
    position: absolute;
    left: 50%;
    top: 50%;
    height: 100%;
    width: auto;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.card-thumbnail img.portrait {
    width: 100%;
    height: auto;
}

@media (max-width: 1280px) {
    .card-thumbnail {
        height: 270px;
    }
}

@media (max-width: 960px) {
    .card-thumbnail {
        height: 220px;
    }
}

@media (max-width: 768px) {
    .photo-card {
        width: 50%;
    }
}

@media (max-width: 640px) {
    .photo-card {
        width: 50%;
    }
}

@media (max-width: 500px) {
    .card-thumbnail {
        height: 20rem;
    }

    .photo-card {
        width: 100%;
    }
}

@media (max-width: 360px) {
    .card-thumbnail {
        height: 20rem;
    }

    .photo-card {
        width: 100%;
    }
}

/* photo page */
.photo {
    padding: 10px 0;
    text-align: center;
}

.sidebar-nav {
    min-height: 150px;
}

.sidebar-nav-name {
    padding-left: 75px;
}

.sidebar-card {
    min-height: 150px;
}

.sidebar-profile {
    padding-left: 120px;
}

.sidebar-avatar {
    position: absolute;
    margin-left: 10px;
}

.trend-card-avatar {
    padding-left: 15px;
}

.popup-card {
    padding: 10px 20px;
}

.popup-profile {
    padding-left: 55px;
}

.popup-avatar {
    position: absolute;
}

.photo img {
    max-height: 800px;
}

.reply-banner {
    color: #000000;
    position: relative;
    padding: 7px;
    background-color: #B8D9EE;
}

.comments {
    margin-top: 30px;
}

.comment-body {
    margin-left: 60px;
    min-height: 50px;
}

.comment-thumbnail {
    position: absolute;
}

.comment-form-thumbnail {
    position: absolute;
    padding-top: 16px
}

.comment-form {
    margin: 5px 0 16px 60px;
}

/* Jcrop widget */
#preview-box {
    display: block;
    position: absolute;
    top: 10px;
    right: -280px;
    padding: 6px;
    border: 1px rgba(0, 0, 0, .4) solid;
    background-color: white;

    -webkit-border-radius: 6px;
    -moz-border-radius: 6px;
    border-radius: 6px;

    -webkit-box-shadow: 1px 1px 5px 2px rgba(0, 0, 0, 0.2);
    -moz-box-shadow: 1px 1px 5px 2px rgba(0, 0, 0, 0.2);
    box-shadow: 1px 1px 5px 2px rgba(0, 0, 0, 0.2);
}

/* Photo Page */
#tag-form, #description-form {
    display: none;
    margin: 20px 0;
}

#toast { /* form w3school.com */
    display: none;
    min-width: 200px;
    margin-left: -125px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 2px;
    padding: 10px;
    position: fixed;
    z-index: 1;
    left: 50%;
    bottom: 30px;
}