dir/assets/css/style.css

* {
    box-sizing: border-box;
}

html,body {
    margin: 0;
    padding: 0;
}

html {
    font-family: 'Open Sans', sans-serif;
    font-weight: 300;
    font-size: 100%;
}

a {color: inherit;}

p {
    margin: 0 0 1em 0;
}

.mobile {
    display: none !important;
}

#top-bar {
    background: #f5f5f5;
    padding: 8px 14px;
    position: fixed;
    z-index: 1;
    top: 0;
    height: 55px;
    width: 100%;
    font-weight: 300;
    border-bottom: 1px solid #ddd;
    display: flex;
    justify-content: space-between;
}
#top-bar-spacer {
    width: 100%;
    height: 55px;
}

#top-bar .header {
    display: inline-block;
    font-size: 16px;
    font-weight: 300;
    line-height: 19px;
    background: url('/images/friendica.svg') top left no-repeat;
    background-size: 14px;
    padding-left: 18px;
    margin: 0;
    white-space: nowrap;
}

#top-bar .search-form {
    display: inline-block;
}
#top-bar .search-wrapper {
    background: #fff;
}

nav#links {
    line-height: 39px;
    white-space: nowrap;
}
nav#links a {
    display: inline-block;
    margin: 0 4px;
    padding: 0 5px;
}

.sub-menu-outer {
    background: #eee;
    line-height: 45px;
    height: 45px;
    border-bottom: 1px solid #ddd;
}
.sub-menu-outer .sub-menu-inner {
    width: 500px;
    margin: auto;
}
.sub-menu-inner .option {
    padding: 9px 6px;
    margin: 0 5px;
}
.sub-menu-inner .option.active {
    border-bottom: 2px solid #f00;
}

.homepage-wrapper {
    width: 500px;
    margin: auto;
    text-align: center;
}

.search-results,
.directory-results {
    margin-bottom: 25px;
}

.directory-results {
    display: flex;
    flex-flow: row;
}

.directory-results > aside {
    flex: 1 6 20%;
    order: 1;
    padding: 0 1em;
}

.directory-results > section {
    flex: 3 1 80%;
    order: 2;
}

.homepage-wrapper {
    margin: 120px auto;
}

.homepage-wrapper .header {
    font-size: 68px;
    font-weight: 100;
    line-height: 0.9em;
    background: url('/images/friendica.svg') top left no-repeat;
    background-size: 61px;
    margin-left: 40px;
}
.homepage-wrapper .about {
    text-align: justify;
    line-height: 1.5em;
    color: #555;
}

.homepage-wrapper .profiles {
    margin-top: 3em;
}

.profiles {
    padding: 0 10px;
    column-width: 400px;
}

.profiles > figure {
    display: inline-block;
    cursor: pointer;
}

nav#links a,
.sub-menu-outer a {
    text-decoration: none;
}

.search-results .intro {
    text-align: justify;
}

.site,
.profile {
    width: 100%;
    text-decoration: none;
    color: #000;
    padding: 2px;
    outline: none;
    margin: 5px 0;
    display: inline;
    background-color: rgba(0, 0, 0, .01);
    border-radius: 23px .5em 23px .5em;
}

.site {
    padding: 14px 2px;
    margin: 20px 0;
    border-bottom: 1px dashed #ccc;
}

.profile.selected,
.profile: focus,
.profile: hover {
    padding: 1px;
    border: 1px solid #ccc;
}

.site .site-info,
.site .site-supports,
.profile .profile-photo,
.profile .profile-info {
    display: table-cell;
    vertical-align: top;
    text-align: left;
}
.site .site-supports {
    text-align: right;
    padding: 8px;
}

.profile .profile-photo {
    float: left;
    margin: 8px;
    border-radius: 15px;
    border: 1px solid #ddd;
}
.site .site-info,
.profile .profile-info {
    padding: 8px;
    width: 100%;
}
.site .site-info strong,
.profile .profile-info strong {
    font-weight: 600;
}
.site .site-info .fa,
.profile .profile-info .fa {
    line-height: 1.1em;
    color: #999;
}
.site .site-info .url,
.profile .profile-info .url {
    font-size: 80%;
    margin-bottom: 3px;
    color: #555;

    /** @see https: //css-tricks.com/snippets/css/prevent-long-urls-from-breaking-out-of-container/ */
    overflow-wrap: break-word;
    word-wrap: break-word;
    -ms-word-break: break-all;
    word-break: break-all;
    word-break: break-word;
    -ms-hyphens: auto;
    -moz-hyphens: auto;
    -webkit-hyphens: auto;
    hyphens: auto;
}

.profile .profile-info .description {
    margin-bottom: .5em;
}

.search-wrapper {
    position: relative;
    display: inline-block;
    width: 500px;
    background: #f5f5f5;
    border: 1px solid #ddd;
    border-radius: 8px;
    height: 38px;
    line-height: 22px;
}
.search-wrapper .search-field {
    line-height: 22px;
    display: block;
    border: none;
    outline: none;
    background: none;
    padding: 8px 12px;
    padding-right: 117px;
    width: 100%;
}
.search-wrapper .reset {
    position: absolute;
    top: 0;
    right: 65px;
    height: 25px;
    width: 25px;
    margin: 6px;
    padding: 0;
    line-height: 1;
    font-size: 12px;
    color: #555;
    background: #eee;
    border: 1px solid #ddd;
    border-radius: 20px;
    font-family: 'FontAwesome';
    font-weight: 100;
    line-height: 25px;
    text-decoration: none;
}
.search-wrapper .search {
    border: none;
    border-left: 1px solid #ddd;
    color: #555;
    background: #eee;
    position: absolute;
    top: 0;
    right: 0;
    height: 36px;
    width: 65px;
    border-radius: 0 8px 8px 0;
}

.health {font-size: 120%; vertical-align: bottom;}
.health.very-bad { color: #f99; }
.health.bad { color: #f1ba7a; }
.health.neutral { color: #e6e782; }
.health.ok { color: #bef273; }
.health.good { color: #7cf273; }
.health.perfect { color: #33ff80; }

.btn {
    border: 1px solid #ddd;
    color: #555;
    background: #eee;
    border-radius: 8px 8px;
    height: 36px;
    line-height: 34px;
    min-width: 80px;
    padding: 0 10px;
    text-decoration: none;
    display: inline-block;
}

/* smaller than tablet in portrait */
@media screen and (max-width: 880px) {

    body {
        overflow-x: hidden;
    }

    .mobile {
        display: inherit !important;
    }

    #top-bar .header {
        overflow: hidden;
        width: 0px;
        padding-left: 28px;
        height: 28px;
        background-size: 28px;
    }

    #top-bar .search-form {
        display: block;
        width: 100%;
        padding: 0 35px;
        margin: 0;
    }

    .homepage-wrapper,
    .search-wrapper {
        width: 100%;
        max-width: 500px;
    }
    .homepage-wrapper .search-wrapper {
        width: 100%;
    }

    .homepage-wrapper {
        margin: 90px auto;
    }

    .search-results,
    .sub-menu-outer .sub-menu-inner {
        width: 95%;
        max-width: 500px;
    }

    .hamburger {
        padding: 8px;
        font-size: 22px;
        line-height: 22px;
        cursor: pointer;
    }

    nav#links {
        position: absolute;
        width: 100%;
        top: 54px;
        right: 0;
        padding-bottom: 5px;
    }
    nav#links .viewport {
        position: absolute;
        z-index: 1;
        left: 100%;
        width: 100%;
        transition: left ease 200ms;
        background: #fff;
        padding: 20px 0;
        box-shadow: 1px 3px 3px rgba(0,0,0,0.2);
        font-size: 150%;
        text-align: center;
    }
    nav#links.open .viewport {
        left: 0%;
    }
    #top-bar nav#links .viewport {
        background: #f5f5f5;
    }
    nav#links h3 {
        margin: 0;
        display: block;
        line-height: 2em;
    }
    nav#links a {
        display: block;
        line-height: 2.5em;
        margin: 4px 0;
    }

    .profile,
    .profile .profile-info {
        overflow-wrap: break-word;
        word-wrap: break-word;
        overflow: hidden;
    }

    .directory-results {
        flex-flow: column;
    }

    .directory-results > aside {
        order: 2;
    }

    .directory-results > section {
        order: 1;
    }

}

/* The moment the header starts getting squashed */
@media screen and (max-width: 520px) {
    .homepage-wrapper {
        margin: 30px auto;
    }
    .homepage-wrapper .header {
        font-size: 40px;
        background-size: 36px;
        display: inline-block;
        margin-left: 18px;
        width: 275px;
    }
}

/* close to mobile in portrait */
@media screen and (max-width: 400px) {

    .profile .profile-photo {
        width: 60px;
        border-radius: 11.25px;
        margin: 8px 4px;
    }
    .profile .profile-info .url {
        display: none;
    }

}