body {
  font-family: 'Roboto', sans-serif;
  padding-top: 7.8em;
  background-color: #f8f8f8;
}

* {
  box-sizing: border-box;
}

*,
*:hover,
*:active,
*:focus {
  outline: 0
}

a {
  text-decoration: none;
}

img {
  max-width: 100%;
}

audio,
video {
  width: 100%;
}

pre {
  padding: 1em;
  border: 1px solid #e6e6e6;
  border-radius: 0.5em;
  background-color: #f5f5f5;
  white-space: pre-wrap;
  white-space: -moz-pre-wrap;
  white-space: -pre-wrap;
  white-space: -o-pre-wrap;
  word-wrap: break-word;
}

button {
  border: 0;
  padding: .5em 1em;
  margin-left: .5em;
  border-radius: .1em;
  background-color;
  cursor: pointer;
  background: #2196f3;
  color: #fff;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.05);
  transition: .1s ease all;
}

button:hover {
  background-color: #1E88E5;
}

.mobile-only {
  display: none !important;
}

.container {
  width: 95%;
  max-width: 960px;
  margin: 1em auto 0;
}

i.spin {
  animation: 1s spin linear infinite;
}

.pdf {
  width: 100%;
  height: calc(100vh - 13em);
}


/* * * * * * * * * * * * * * * *
 *            EDITOR           *
 * * * * * * * * * * * * * * * */

#editor .source {
  display: none;
}

#editor .content {
  background: #fff;
  padding: 1em 0;
}

#editor #ace,
#editor h2,
#editor .frontmatter {
  width: 95%;
  max-width: 960px;
  margin: 1em auto 0;
}

#editor h2 {
  margin: 1.5em auto 1em;
  color: rgba(0, 0, 0, 0.3);
  font-weight: 500;
}

#editor .ace_gutter {
  background-color: #fff;
}


/* * * * * * * * * * * * * * * *
 *       EDITOR - MARKDOWN     *
 * * * * * * * * * * * * * * * */

.frontmatter {
  column-count: 3;
  column-gap: 1em;
  column-fill: balance;
  /* display: flex; */
  /* flex-wrap: wrap; */
  /* justify-content: space-between; */
  /* flex-grow: 1; */
}

.frontmatter label {
  display: block;
  width: calc(100% - 1em);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.frontmatter label,
.frontmatter h3 {
  font-weight: 500;
  margin: 0 0;
  color: rgba(0, 0, 0, 0.6);
}

.frontmatter input,
.frontmatter textarea {
  display: block;
  width: 100%;
  border: 0;
  margin-top: .5em;
  padding: 0;
  line-height: 1;
}

.frontmatter .block,
.frontmatter fieldset[data-type="array"],
.button {
  position: relative;
  background: #fff;
  border-radius: .2em;
  border: 1px solid rgba(0, 0, 0, 0.075);
  padding: .5em;
  break-inside: avoid;
  margin: 0 0 1em;
  width: 100%;
  display: inline-block;
}

.frontmatter fieldset[data-type="object"] {
  position: relative;
  margin: 0;
}

.frontmatter .button {
  background-color: #2196f3;
  color: #fff;
  cursor: pointer;
  text-align: center;
}

[data-type="array-item"] {
  position: relative;
}

[data-type="array-item"] .action {
  top: 0;
  right: 0;
}

.frontmatter textarea {
  resize: none;
}

[data-type="array-item"] input {
  width: calc(100% - 1em);
}

.block .action,
fieldset .action {
  position: absolute;
  top: .5em;
  right: .5em;
}

.block>.action,
fieldset>.action {
  opacity: 0;
}

.block:hover>.action,
fieldset:hover>.action {
  opacity: 1;
}

.block .action.add,
fieldset .action.add {
  right: 1.5em;
}

.frontmatter .action i {
  padding: 0;
  font-size: 1em;
}

fieldset {
  border: 0;
  padding: 0;
}

.frontmatter>fieldset h3,
.frontmatter>.group h3 {
  font-size: 1.5em;
  margin-bottom: .5em;
}

fieldset h3,
.group h3 {
  font-size: 0.9em;
}


/* * * * * * * * * * * * * * * *
 *            ACTION           *
 * * * * * * * * * * * * * * * */

.action {
  display: inline-block;
  cursor: pointer;
  -webkit-transition: 0.2s ease all;
  transition: 0.2s ease all;
  border: 0;
  margin: 0;
  color: #546E7A;
  border-radius: 50%;
}

.action.disabled {
  opacity: 0.2;
  cursor: not-allowed;
}

.action i {
  padding: 0.4em;
  -webkit-transition: 0.2s ease-in-out all;
  transition: 0.2s ease-in-out all;
  border-radius: 50%;
}

.action:hover i {
  background-color: rgba(0, 0, 0, .1);
}

.action ul {
  position: absolute;
  top: 0;
  color: #7d7d7d;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-direction: column;
  display: flex;
}

.action ul li {
  line-height: 1;
  padding: .7em;
  transition: .1s ease background-color;
}

.action ul li:hover {
  background-color: rgba(0, 0, 0, 0.04);
}


/* * * * * * * * * * * * * * * *
 *         NEW FILE/DIR        *
 * * * * * * * * * * * * * * * */

.floating {
  position: fixed;
  bottom: 1em;
  right: 1em;
}

.floating .action {
  background-color: #2196f3 !important;
  color: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .12);
}

#newdir {
  position: fixed;
  bottom: 1.3em;
  right: 5em;
  transition: .2s ease all;
  opacity: 0;
  border: 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .12), 0 1px 2px rgba(0, 0, 0, .24);
  padding: .5em;
  width: 22em;
  border-radius: .2em;
}

#newdir.enabled {
  opacity: 1;
}


/* * * * * * * * * * * * * * * *
 *            HEADER           *
 * * * * * * * * * * * * * * * */

header {
  z-index: 1000;
  background-color: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.075);
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 0;
}

header a,
header a:hover {
  color: inherit;
}

header p i {
  font-size: 1em !important;
  color: rgba(255, 255, 255, .31);
}

header>div {
  display: flex;
  width: 100%;
  padding: 0.5em 0.5em 0.5em 1em;
  align-items: center;
}

header p {
  display: inline-block;
  margin: 0;
  vertical-align: middle;
}

header p a,
header p a:hover {
  color: inherit;
}

header .action span {
  display: none;
}

header>div div {
  vertical-align: middle;
  position: relative;
}

header .actions {
  /* margin-left: auto; */
}

#logout {
  border-radius: 0;
  margin-left: auto;
  padding: .15em;
}

#click-overlay {
  display: none;
  position: fixed;
  cursor: pointer;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
}

#click-overlay.active {
  display: block;
}


/* * * * * * * * * * * * * * * *
 *            TOP BAR          *
 * * * * * * * * * * * * * * * */

#top-bar {
  height: 4em;
}

#top-bar>div:nth-child(1) {
  margin-right: 1em;
  font-weight: 500;
  font-size: 1.5em;
  line-height: 2;
}


/* * * * * * * * * * * * * * * *
 *          SEARCH BAR         *
 * * * * * * * * * * * * * * * */

#search {
  position: relative;
  display: flex;
  height: 100%;
  padding: 0.75em;
  vertical-align: middle;
  border-radius: 0.3em;
  background-color: #f5f5f5;
  transition: .1s ease all;
  width: 100%;
  max-width: 25em;
}

#search.active {
  background-color: #fff;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .12);
}

#search.active i,
#search.active input {
  color: #212121;
}

#search i,
#search input {
  vertical-align: middle;
}

#search i {
  margin-right: 0.3em;
  user-select: none;
}

#search input {
  width: 100%;
  border: 0;
  outline: 0;
  background-color: transparent;
}

#search.active div {
  visibility: visible;
  opacity: 1;
  top: 100%;
}

#search ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

#search li {
  margin-bottom: .5em;
}

#search>div {
  position: absolute;
  top: 0;
  width: 100%;
  left: 0;
  z-index: 999999;
  background-color: #fff;
  text-align: left;
  color: #ccc;
  box-shadow: 0 2px 3px rgba(0, 0, 0, .06), 0 2px 2px rgba(0, 0, 0, .12);
  padding: .5em;
  border-bottom-left-radius: .3em;
  border-bottom-right-radius: .3em;
  transition: .1s ease all;
  visibility: hidden;
  opacity: 0;
  overflow-x: hidden;
  overflow-y: auto;
  max-height: 50vh;
}

#search>div div {
  white-space: pre-wrap;
  white-space: -moz-pre-wrap;
  white-space: -pre-wrap;
  white-space: -o-pre-wrap;
  word-wrap: break-word;
}

#search>div p {
  width: 100%;
  text-align: center;
  display: none;
  margin: 0;
  max-width: none;
}

#search.ongoing p {
  display: block;
}

#search.active div i,
#sidebar #search.active div i {
  color: #ccc;
  text-align: center;
  margin: 0 auto;
  display: table;
}

#search::-webkit-input-placeholder {
  color: rgba(255, 255, 255, .5);
}

#search:-moz-placeholder {
  opacity: 1;
  color: rgba(255, 255, 255, .5);
}

#search::-moz-placeholder {
  opacity: 1;
  color: rgba(255, 255, 255, .5);
}

#search:-ms-input-placeholder {
  color: rgba(255, 255, 255, .5);
}


/* * * * * * * * * * * * * * * *
 *          BOTTOM BAR         *
 * * * * * * * * * * * * * * * */

#bottom-bar {
  background-color: #fafafa;
  border-top: 1px solid rgba(0, 0, 0, 0.075);
  border-bottom: 1px solid rgba(0, 0, 0, 0.075);
  height: 3.8em;
}

#bottom-bar>div:first-child>* {
  display: inline-block;
  vertical-align: middle;
}

#bottom-bar>div:first-child>i {
  margin-right: .3em;
}

#bottom-bar>*:first-child {
  margin-right: auto;
  max-width: calc(100% - 25em);
  width: 100%;
}

#bottom-bar p {
  text-overflow: ellipsis;
  overflow: hidden;
  width: calc(100% - 3em);
  white-space: nowrap;
}

#more {
  display: none;
}

#file-only {
  display: inline-block;
  border-right: 1px solid rgba(0, 0, 0, 0.075);
  padding-right: .3em;
  margin-right: .3em;
  transition: .2s ease opacity, visibility;
  visibility: visible;
}

#file-only.disabled {
  opacity: 0;
  visibility: hidden;
}

#download ul.active {
  top: 0;
  right: 0;
}

#more ul.active {
  right: .5em;
  top: 4.5em;
}


/* * * * * * * * * * * * * * * *
 *            DROPDOWN         *
 * * * * * * * * * * * * * * * */

.dropdown {
  position: fixed;
  top: -100%;
  right: -100%;
  visibility: hidden;
  display: flex;
  flex-direction: column;
  border-radius: .1em;
  border-top-left-radius: 0;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
  background: #fff;
  z-index: 9999999;
}

.dropdown.active {
  visibility: visible;
}

.dropdown .action {
  padding: .7em;
}

.dropdown i {
  padding: 0;
  vertical-align: middle;
}

.dropdown span {
  display: inline-block;
  margin-left: .5em;
  font-size: .9em;
}


/* * * * * * * * * * * * * * * *
 *          BREADCRUMBS        *
 * * * * * * * * * * * * * * * */

#previous {
  margin-left: -.5em;
}

#breadcrumbs {
  min-width: 7em;
}

#breadcrumbs.active {
  top: 0;
  left: 0;
  right: auto;
}


/* * * * * * * * * * * * * * * *
 *            LISTING          *
 * * * * * * * * * * * * * * * */

#listing {
  max-width: calc(100% - 1.2em);
  width: 100%;
}

#listing h2 {
  margin: 0 0 0 0.5em;
  font-size: 1em;
  color: rgba(0, 0, 0, 0.2);
  font-weight: 500;
}

#listing .item div:last-of-type * {
  text-overflow: ellipsis;
  overflow: hidden;
}

#listing>div {
  display: flex;
  padding: 0;
  flex-wrap: wrap;
  justify-content: flex-start;
  position: relative;
}

#listing .item {
  background-color: #fff;
  position: relative;
  display: flex;
  flex-wrap: nowrap;
  color: #6f6f6f;
  transition: .1s ease all;
  align-items: center;
  cursor: pointer;
}

#listing .item div:last-of-type {
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

#listing .item p {
  margin: 0;
}

#listing .item .size,
#listing .item .modified {
  font-size: 0.9em;
}

#listing .item .name {
  font-weight: bold;
}

#listing .item i {
  font-size: 4em;
  margin-right: 0.1em;
  vertical-align: bottom;
}

#listing h2.message,
.message {
  text-align: center;
  font-size: 3em;
  margin: 1em auto;
  display: block !important;
  width: 95%;
  color: rgba(0, 0, 0, 0.2);
  font-weight: 500;
}

.message i {
  font-size: inherit;
  vertical-align: middle;
}


/* * * * * * * * * * * * * * * *
 *        LISTING - MOSAIC     *
 * * * * * * * * * * * * * * * */

#listing.mosaic {
  margin-top: 1em;
}

#listing.mosaic .item {
  width: calc(33% - 1em);
  margin: .5em;
  padding: 0.5em;
  border-radius: 0.2em;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .12);
}

#listing.mosaic .item:hover {
  box-shadow: 0 1px 3px rgba(0, 0, 0, .12), 0 1px 2px rgba(0, 0, 0, .24) !important;
}

#listing.mosaic .header {
  display: none;
}

#listing.mosaic .item div:first-of-type {
  width: 5em;
}

#listing.mosaic .item div:last-of-type {
  width: calc(100% - 5vw);
}


/* * * * * * * * * * * * * * * *
  *        LISTING - DETAIL     *
  * * * * * * * * * * * * * * * */

#listing.list {
  flex-direction: column;
  padding-top: 3.25em;
  width: 100%;
  max-width: 100%;
  margin: 0;
}

#listing.list .item {
  width: 100%;
  margin: 0;
  border: 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding: 1em;
}

#listing.list h2 {
  display: none;
}

#listing .item[aria-selected=true] {
  background: #2196f3 !important;
  color: #fff !important;
}

#listing.list .item div:first-of-type {
  width: 3em;
}

#listing.list .item div:first-of-type i {
  font-size: 2em;
}

#listing.list .item div:last-of-type {
  width: calc(100% - 3em);
  display: flex;
  align-items: center;
}

#listing.list .item .name {
  width: 50%;
}

#listing.list .item .size {
  width: 25%;
}

#listing .item.header {
  display: none !important;
  background-color: #ccc;
}

#listing.list .header i {
  font-size: 1.5em;
  vertical-align: middle;
  margin-left: .2em;
}

#listing.list .item.header {
  display: flex !important;
  background: #fafafa;
  position: fixed;
  width: 100%;
  top: 7.8em;
  left: 0;
  z-index: 999;
  padding: .85em;
}

#listing.list .item.header>div:first-child {
  width: 0;
}

#listing.list .item.header .name {
  margin-right: 3em;
}

#listing.list .header {
  display: flex;
  background: #fafafa;
  position: fixed;
  width: 100%;
  top: 7.8em;
  left: 0;
  z-index: 999;
}

#listing.list .header a {
  color: inherit;
}

#listing.list .item.header>div:first-child {
  width: 0;
}

#listing.list .name {
  font-weight: normal;
}

#listing.list .item.header .name {
  margin-right: 3em;
}

#listing.list .header span {
  vertical-align: middle;
}

#listing.list .header i {
  opacity: 0;
  transition: .1s ease all;
}

#listing.list .header p:hover i,
#listing.list .header .active i {
  opacity: 1;
}

#listing.list .item.header .active {
  font-weight: bold;
}


/* * * * * * * * * * * * * * * *
 *  MULTIPLE SELECTION DIALOG  *
 * * * * * * * * * * * * * * * */

#multiple-selection {
  position: fixed;
  bottom: -4em;
  left: 0;
  z-index: 99999999;
  width: 100%;
  background-color: #2196f3;
  height: 4em;
  display: flex !important;
  padding: 0.5em 0.5em 0.5em 1em;
  justify-content: space-between;
  align-items: center;
  transition: .2s ease all;
}

#multiple-selection.active {
  bottom: 0;
}

#multiple-selection * {
  margin: 0;
}

#multiple-selection p,
#multiple-selection i {
  color: #fff;
}


/* * * * * * * * * * * * * * * *
 *            PROMPT           *
 * * * * * * * * * * * * * * * */

.overlay,
.prompt,
.help {
  opacity: 0;
  z-index: -1;
  transition: .1s ease opacity, z-index;
}

.overlay.active,
.prompt.active,
.help.active {
  z-index: 9999999;
  opacity: 1;
}

.overlay {
  background-color: rgba(0, 0, 0, 0.5);
  position: fixed;
  top: 0;
  left: 0;
  height: 0;
  width: 0;
}

.overlay.active {
  height: 100%;
  width: 100%;
}

.prompt,
.help {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 99999999;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.075);
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
  padding: 2em;
  max-width: 25em;
  width: 90%;
  max-height: 95%;
}

.prompt h3,
.help h3 {
  margin: 0;
  font-weight: 500;
  font-size: 1.5em;
}

.prompt p,
.help p {
  font-size: .9em;
  color: rgba(0, 0, 0, 0.8);
  margin: .5em 0 1em;
}

.prompt input {
  width: 100%;
  border: 1px solid #dadada;
  line-height: 1;
  padding: .3em;
}

.prompt div,
.help div {
  margin-top: 1em;
  display: flex;
  justify-content: flex-start;
  flex-direction: row-reverse;
}

.prompt .cancel {
  background-color: #ECEFF1;
  color: #37474F;
}

.prompt .cancel:hover {
  background-color: #e9eaeb;
}


/* * * * * * * * * * * * * * * *
 *        PROMPT - MOVE        *
 * * * * * * * * * * * * * * * */

.prompt .file-list {
  flex-direction: initial;
  max-height: 50vh;
  overflow: auto;
}

.prompt .file-list ul {
  list-style: none;
  margin: 0;
  padding: 0;
  width: 100%;
}

.prompt .file-list ul li {
  width: 100%;
  user-select: none;
}

.prompt .file-list ul li[aria-selected=true] {
  background: #2196f3 !important;
  color: #fff !important;
  transition: .1s ease all;
}

.prompt .file-list ul li:hover {
  background-color: #e9eaeb;
  cursor: pointer;
}

.prompt .file-list ul li:before {
  content: "folder";
  color: #6f6f6f;
  vertical-align: middle;
  padding: 0 .25em;
  line-height: 2em;
}

.prompt .file-list ul li[aria-selected=true]:before {
  color: white;
}


/* * * * * * * * * * * * * * * *
 *             HELP            *
 * * * * * * * * * * * * * * * */

.help {
  max-width: 24em;
  visibility: hidden;
  top: -100%;
  left: -100%;
}

.help.active {
  visibility: visible;
  top: 50%;
  left: 50%;
}

.help ul {
  padding: 0;
  margin: 1em 0;
  list-style: none;
}


/* * * * * * * * * * * * * * * *
 *            FOOTER           *
 * * * * * * * * * * * * * * * */

footer {
  font-size: 0.6em;
  margin: 2em 0 2em;
  text-align: center;
  color: grey;
}

footer a,
footer a:hover {
  color: inherit;
}


/* * * * * * * * * * * * * * * *
 *        MEDIA QUERIES        *
 * * * * * * * * * * * * * * * */

@media screen and (max-width: 850px) {
  .frontmatter {
    column-count: 2;
  }
}

@media screen and (max-width: 650px) {
  body {
    transition: .2s ease padding;
  }
  .mobile-only {
    display: inherit !important;
  }
  #top-bar>div:nth-child(1) {
    display: none;
  }
  #bottom-bar>*:first-child {
    max-width: calc(100% - 16em) !important;
  }
  #main-actions {
    position: fixed;
    top: -100%;
    right: -100%;
    visibility: hidden;
    display: flex;
    flex-direction: column;
    border-radius: .1em;
    border-top-left-radius: 0;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
    background: #fff;
    z-index: 9999999;
  }
  #main-actions.active {
    right: .5em;
    top: 4.5em;
    visibility: visible;
  }
  #main-actions .action {
    padding: .7em;
    border-radius: 0;
    align-items: center;
  }
  #main-actions .action:hover {
    background-color: rgba(0, 0, 0, 0.04);
  }
  #main-actions i {
    padding: 0;
    vertical-align: middle;
  }
  #main-actions .action:hover i {
    padding: 0;
    background-color: transparent;
  }
  #main-actions span {
    display: inline-block;
    margin-left: .5em;
    font-size: .9em;
  }
  #listing.list .item .size,
  #listing.list .item .modified {
    display: none;
  }
  #listing.list .item .name {
    width: 100%;
  }
  .frontmatter {
    column-count: 1;
  }
}

@media screen and (max-width: 450px) {
  #bottom-bar p {
    display: none !important;
  }
}


/* * * * * * * * * * * * * * * *
 *          ANIMATIONS         *
 * * * * * * * * * * * * * * * */

@keyframes spin {
  100% {
    -webkit-transform: rotate(-360deg);
    transform: rotate(-360deg);
  }
}
