bigbluebutton-Github/labs/bbb-html5-client/assets/css/layout.less

/* All Smartphones in portrait and landscape ----------- */
@media only screen 
and (min-device-width : 320px) 
and (max-device-width : 480px) {
/* YOUR STYLE GOES HERE */
}

/* All Smartphones in landscape ----------- */
@media only screen 
and (min-width : 321px) {
/* YOUR STYLE GOES HERE */
}

/* All Smartphones in portrait ----------- */
@media only screen 
and (max-width : 479px) {
/* YOUR STYLE GOES HERE */
}

/***** ANDROID DEVICES *****/

/* Android 240 X 320 ----------- */
@media only screen
and (max-width: 241px){
/* YOUR STYLE GOES HERE */
}

/* Android(Samsung Galaxy) in portrait 380 X 685 ----------- */
@media only screen
and (min-width: 375px)
and (max-width: 385px){
/* YOUR STYLE GOES HERE */
}

/* Android(Samsung Galaxy) in Landscape 685 X  380 ----------- */
@media only screen
and (min-width: 680px)
and (max-width: 690px){
/* YOUR STYLE GOES HERE */
}

/* Kindle Portrait 600 X 1024 ----------- */
@media only screen
and (min-width: 595px)
and (max-width: 610px){
/* YOUR STYLE GOES HERE */
}

/* Kindle Landscape 1024 X 600 ----------- */
@media only screen
and (min-width: 1000px)
and (max-width: 1030px){
/* YOUR STYLE GOES HERE */
}

/***** ALL GENERATION IPADS *****/

/* iPads in portrait and landscape----------- */
@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px) {
/* YOUR STYLE GOES HERE */  
}

/* iPad in landscape----------- */
@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px) 
and (orientation : landscape) {
/* YOUR STYLE GOES HERE */
}

/* iPad in portrait----------- */
@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px) 
and (orientation : portrait){
/* YOUR STYLE GOES HERE */
}



/***** Retina IPAD 3 & 4*****/

/* Retina iPad 3 & 4 in portrait and landscape----------- */
@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px)
and (-webkit-min-device-pixel-ratio: 2){
/* YOUR STYLE GOES HERE */
}

/* Retina iPad 3 & 4 in landscape----------- */

@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px) 
and (orientation : landscape)
and (-webkit-min-device-pixel-ratio: 2){
/* YOUR STYLE GOES HERE */
}

/* Retina iPad 3 & 4 in landscape----------- */

@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px) 
and (orientation : portrait)
and (-webkit-min-device-pixel-ratio: 2){
/* YOUR STYLE GOES HERE */
}




/***** IPAD 1 & 2 (ALSO IPAD MINI)*****/

/* iPad 1 & 2 in portrait and landscape ----------- */
@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px) 
and (-webkit-min-device-pixel-ratio: 1){
/* YOUR STYLE GOES HERE */
}

/* iPad 1 & 2 in landscape ----------- */
@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px) 
and (orientation : landscape)
and (-webkit-min-device-pixel-ratio: 1)  {
/* YOUR STYLE GOES HERE */
}

/* iPad 1 & 2 in portrait ----------- */
@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px) 
and (orientation : portrait) 
and (-webkit-min-device-pixel-ratio: 1){
/* YOUR STYLE GOES HERE */
}


/* Large screens ----------- */
@media only screen 
and (min-width : 1824px) {
/* YOUR STYLE GOES HERE */
}

/* Only iPhone 4 ----------- */
@media
only screen and (-webkit-min-device-pixel-ratio : 1.5),
only screen and (min-device-pixel-ratio : 1.5) {
/* YOUR STYLE GOES HERE */
}

/* Desktops and laptops ----------- */
@media only screen 
and (min-width : 1224px) {

html,body,#container, #session-view, #layout{
  width: 100%;
  height: 100%;
}

body { 
  overflow: hidden; 
  font: 12px Arial, Helvetica, "Helvetica Neue", sans-serif;
  color:#666;
}

img.logo {
  bottom: 5%;
  height: 50px;
  left: 35%;
  position: absolute;
  width: 50px;
}

#layout {
  background: #ddd;
  position: relative;
  overflow: scroll;
}

#whiteboard {
  position: relative;
  background: #ddd;
  top: 6vh;
  left: -1px;
  width:100%;
  bottom: 2vh;
  z-index: 1;
  border-top: none;
  border-bottom: none;
  vertical-align: middle;
  text-align: center;
  overflow: hidden;
  height:88vh;
}

#chat {
  position: absolute;
  right: 0;
  top: 35vh;
  bottom: 0vh;
  width: 22vw;
  background: #fff;
  z-index: 6; 
  display:none;
  overflow: hidden;
  border-left:1px solid #ccc;
}

#video {
  position: absolute;
  top: 6vh;
  right: 0;
  background: blue;
  z-index: 5;
  width:22vw;
  height:29vh;
  display:none;
  overflow: hidden;
}

#whiteboard object {
  display: block;
  position: absolute;
  max-width: 100%;
  max-height: 100%;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}

#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 6vh;
  min-height: 0.75cm;
  background: #333;
  background: -moz-linear-gradient(top, #494c56, #42444c);
  background: -webkit-linear-gradient(top, #494c56, #42444c);
  background: -ms-linear-gradient(top,#494c56, #42444c);
  background: -o-linear-gradient(top, #494c56, #42444c);
  border-left: none;
  border-right: none;
  border-bottom: 1px solid #2f3138;
  text-align: center;
  z-index: 13;
}

#hide-menu-btn{
  position:absolute;
  right: 0px;
  top: 0;   
  z-index: 12
}

#navbar a {
  color: #ffffff;
  text-decoration: none;
}

.navbar-btngroup-left {
  border-left: 1px solid #222;
  border-right: 1px solid #555;
  display: inline-block;
  font-size: 0;
  vertical-align: middle;
  text-align: left;
  white-space: nowrap;
  position: absolute;
  left:0;
  height:6vh;

  position: block;
}

.navbar-btngroup-right {
  border-left: 1px solid #222;
  border-right: 1px solid #555;
  display: inline-block;
  font-size: 0;
  vertical-align: middle;
  text-align: right;
  white-space: nowrap;
  position: absolute;
  height:6vh;
  width: 8vh;
  right:8vh;
}

.navbar-btn {
  width: 8vh;
  height: 6vh;
  min-height: 0.75cm;
  min-width: 1cm;
  padding: 0;
  background: -moz-linear-gradient(top, #494c56, #42444c);
  background: -webkit-linear-gradient(top, #494c56, #42444c);
  background: -ms-linear-gradient(top,#494c56, #42444c);
  background: -o-linear-gradient(top, #494c56, #42444c);
  border-top: none;
  border-left: 1px solid #62646c;
  border-right: 1px solid #2f3138;
  border-bottom: none;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
  text-transform: uppercase;
  position:relative;
  cursor: pointer;
  text-align: center;
  vertical-align: middle;
  margin-bottom: 0;
  font-size: 2.5vh;
  line-height:4vh;
}

.icon{
  height:6vh;
  width:4vh;
  min-height: 1.5625cm;
  min-width: 1.75cm;
}

.navbar-btn:hover {
  background: #6d6f77;
  color: #ffffff;

}

.navbar-btn:active, .navbar-btn.active {
  background: #33343b;
  color: #999a9d;
  border-top: none;

  border-right: 1px solid #33343b;
  border-bottom: none;
}

.navbar-btn:active {
  background: #33343b;
  color: #999a9d;
  border-top: none;
  border-left: 1px solid #33343b;
  border-right: 1px solid #33343b;
  border-bottom: none;
  background-image: -moz-linear-gradient(top, #33343b, #33343b), -moz-linear-gradient(bottom, #58ade3, #58ade3);
  background-image: -webkit-linear-gradient(top, #33343b, #33343b), -webkit-linear-gradient(bottom, #58ade3, #58ade3);
  background-size: 100px 45px, 100% 98%;
  background-repeat: no-repeat;
}

.navbar-btn.active:hover {
  background-image: -moz-linear-gradient(top, #33343b, #33343b), -moz-linear-gradient(bottom, #58ade3, #58ade3);
  background-image: -webkit-linear-gradient(top, #33343b, #33343b), -webkit-linear-gradient(bottom, #58ade3, #58ade3);
  background-image: -ms-linear-gradient(top, #33343b, #33343b3),-ms-linear-gradient(bottom, #58ade3, #58ade3);
  background-image: -o-linear-gradient(top, #33343b, #33343b),-o-linear-gradient(bottom, #58ade3, #58ade3);
  color: #ffffff;
}

.navbar-btn.active, .navbar-btn.active:active {
  background-image: -moz-linear-gradient(top, #33343b, #33343b), -moz-linear-gradient(bottom, #58ade3, #58ade3);
  background-image: -webkit-linear-gradient(top, #33343b, #33343b), -webkit-linear-gradient(bottom, #58ade3, #58ade3);
  background-image: -ms-linear-gradient(top, #33343b, #33343b),-ms-linear-gradient(bottom, #58ade3, #58ade);
  background-image: -o-linear-gradient(top, #33343b, #33343b),-o-linear-gradient(bottom, #58ade3, #58ade); 
  background-size: 100px 45px, 100% 98%;
  background-repeat: no-repeat;
  color: #999a9d;
}

.navbar-btn .notification {
  display: block;
  position: absolute;
  background: #a72424;
  background-image: -moz-linear-gradient(top, #a72424, #8f1f1f);
  background-image: -webkit-linear-gradient(top, #a72424, #8f1f1f);
  background-image: -ms-linear-gradient(top, #a72424, #8f1f1f);
  background-image: -o-linear-gradient(top, #a72424, #8f1f1f);
  text-shadow: 0 -1px rgba(0,0,0,0.5);
  border-top: 1px solid #cc7e7e;
  top: 10px;
  left: none;
  right: 5px;
  bottom: none;
  background: #a72424;
  background-image: -moz-linear-gradient(top, #a72424, #8f1f1f);
  background-image: -webkit-linear-gradient(top, #a72424, #8f1f1f);
  text-shadow: 0 -1px rgba(0, 0, 0, 0.5);
  border-top: 1px solid #cc7e7e;
  padding: 1px 4px;
  font-size: 9.1px;
  border-radius: 2px;
  line-height: 12px;
  color: #ffffff;
  font-weight: bold;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.5);
}


button::-moz-focus-inner, input::-moz-focus-inner {
  border: 0;
}

button:focus, textarea:focus, input:focus {
  box-shadow: 0 0 4px rgba(88,173,227,0.5) inset;
  outline: none;
  z-index: 11;
}

#chat-entry {
  position: absolute;
  bottom: 1em;
  left: 0;
  right: 0;
  bottom: 10px;
  height:35px;
  background:#f7f7f7;
  border-top:1px solid #ccc;
  z-index:10;
}

#chat-entry > textarea {
  position: absolute;
  bottom: 0;
  left: 5%;
  font-family: sans-serif;
  font-size: 1em;
  width: 68%;
  height: 16px;
  resize: none;
  background: #ffffff;
  border: 1px solid #ccc;
  margin: 0;
  padding: 3px;
  border-radius: 4px 0 0 4px;
}

#chat-entry > button {
  position: absolute;
  bottom: 0;
  right: 5%;
  width: 20%;
  height: 24px;
  margin: 0;
  border: 1px solid #ccc;
  border-left: none;
  border-radius: 0 4px 4px 0;
  background: -moz-linear-gradient(top, #fff, #ddd);
  background: -webkit-linear-gradient(top, #fff, #ddd);
  background: -ms-linear-gradient(top, #fff, #ddd);
  background: -o-linear-gradient(top, #fff, #ddd);
  font-size: 1em;
}

#chat-entry > button:active {
  background: #dddddd;
}

#chat-messages {
  clear: both;
  font-size: 1em;
  height: 80%;
  line-height: 1em;
  overflow: scroll;
  position: relative;
  padding:15px;
  font-size:12px;
  color:#999;
  line-height:14px;
  margin-bottom:15px;
}

#chat-messages p { 
 font-size:12px;
 color:#999;
 line-height:14px;
 margin-bottom:15px;
}

#chat-messages p span {
  font-weight:bold; 
  color:#666;
}


.private-chat-box{
  overflow-y:scroll;
  height:auto;
  position:relative;
  width:auto;
  background:#fff;
  font-size:1em;
  padding:15px;
  height:100%; 
  z-index:9;
}

#users > h3, #chatbox-head > h3 {
 /*  background: -moz-linear-gradient(top, #fff, #ddd);
  background: -webkit-linear-gradient(top, #fff, #ddd);
  background: -ms-linear-gradient(top, #fff, #ddd);
  background: -o-linear-gradient(top, #fff, #ddd);
*/
  background:#f7f7f7;  	
  font-size: 1em;
  line-height: 2em;
  font-weight: bold;
  color: #666;
  border-bottom: 1px solid #d7d7d7;
  padding: 5px 10px;


}

#chatbox-head {
 /*  background: -moz-linear-gradient(top, #fff, #ddd);
  background: -webkit-linear-gradient(top, #fff, #ddd);
  background: -ms-linear-gradient(top, #fff, #ddd);
  background: -o-linear-gradient(top, #fff, #ddd);
  font-size: 2em;
  line-height: 2em;
  font-weight: bold;
  color: #666;
  border-bottom: 1px solid #aaa;
  text-align: center;
  height: 6vh; */
}

#slide {
  position: absolute;
  margin: 0 auto;
  overflow:hidden;
  width: 99%;
  height: 99%;
  border: 1px solid #888;
}


.textinput {
  font-family: Arial, Helvetica, "Helvetica Neue", sans-serif;
  font-size: 14px;
  /* keep in pixels*/
  resize: none;
  display: block;
}
.user {
  height: 16px;
  line-height: 16px;
  padding: 0 8px;
  text-align:center;
}

.user:nth-child(even) {
  background: #eeeeee;
}

.user:before {
  content: "\f007";
  font-family: FontAwesome;
  font-weight: normal;
  font-style: normal;
  display: inline-block;
  margin-right: 8px;
}

.user:nth-child(even).selected {
  color: #ffffff;
  background: #007fff;
  background: -moz-linear-gradient(top, #007fff, #005fdf);
  background: -webkit-linear-gradient(top, #007fff, #005fdf);
}

.presenter:before {
  content: "\f0d0";
}

.clickable {
  cursor: pointer;
}

.selected {
  color: #ffffff;
  background: #007fff;
  background: -moz-linear-gradient(top, #007fff, #005fdf);
  background: -webkit-linear-gradient(top, #007fff, #005fdf);
  background: -ms-linear-gradient(top, #007fff, #005fdf);
  background: -o-linear-gradient(top, #007fff, #005fdf);
}

#chat_input {
  clear: both;
  display: block;
  float: right;
}

#slide-upload-controls {
  display:none;
  width:200px;
  height:100px;
  position:absolute;
  top:-350px;
  left:50px;
  border: 5px double grey;
  z-index:20;
  background:#cccccc;
}


#chat_title {
  padding-left: 25px;
}

#listUsers {
  float: right;
}

#current-users {
  position: absolute;
  bottom: auto;
  left: 0;
  background: #fff;
  width:100%;
}

#switch-presenter {
  position: absolute;
  left: 0;
  bottom:1vh;
  margin-left: 16px;
  text-align: center;
  border: 1px solid #ccc;
  border-radius: 4px;
  background: -moz-linear-gradient(top, #fff, #ddd);
  background: -webkit-linear-gradient(top, #fff, #ddd);
  background: -ms-linear-gradient(top, #fff, #ddd);
  background: -o-linear-gradient(top, #fff, #ddd);
  cursor: pointer;
  z-index:10;
}

#ChatAndControls {
  float: right;
}

#logout {
  float: right;
}

#send_chat {
  float: right;
}

#slide-controls {
  display: none;
  width: 800px;
  margin: 0 auto;
}

#slide-controls form {
  display: inline;
}

#slide-controls * {
  float: left;
  margin: 5px 10px 0 0;
}

#thickness-slider {
  width: 60px;
}

#colour-text {
  width: 50px;
  margin-left: 5px;
}

#colour-view {
  margin-left: 5px;
  cursor: pointer;
}

#colour-picker {
  position: absolute;
  z-index: 9;
}

.canvas {
  border: 1px solid #0000ff;
  position: absolute;
}

#login-view {
  width: 100%;
  margin: 50px auto;
  border: 10x solid #dddddd;
  padding: 10px;
  background: #30406b;
  color: white;
}

#login-view h1 {
  font-size: 23.8px;
  font-weight: bold;
  text-align: center;
  margin: 5px 0 20px 0;
}

#login-container {
  text-align: center;
  font-family: Arial, Helvetica, sans-serif;
}

#slide {
  position: relative;
  margin: 0 auto;
  overflow: hidden;
  /* so they don't overlap */

  width: 99%;
  height: 99%;
  border: 1px solid #888;
}

#slide .preupload-image {
  display: none;
}

#slide > svg {
  width: 100%;
  height: 100%;
  margin: 0 auto;
}


#slide-controls {
  display: none;
}

#users {
  z-index: 11;
  border: 3px solid #33343b;
  display: none;
  position: absolute;
  left: 0;
  top: 6vh;
  min-height:35vh;
  background: #ffffff;
  overflow: scroll;
  resize:both;
  min-width: 16vw;
-webkit-border-bottom-right-radius: 5px;
-webkit-border-bottom-left-radius: 5px;
-moz-border-radius-bottomright: 5px;
-moz-border-radius-bottomleft: 5px;
border-bottom-right-radius: 5px;
border-bottom-left-radius: 5px;
}

#slide-upload-button,#tool-toggle-btn,#tool-zoom-btn{
  height: 100%;
}

#tableheader{
  width:100%;
  text-align: center;
  position:relative;
}

#usertable{
  width:100%;
  position:absolute;
  top:0;
  left:0;      
  text-align:left;
  color:#666;
}

#usertable tr { 
  border-bottom:1px solid #f2f2f2;
}

#usertable tr:hover { 
  background-color:#f6f6f6;
}

#usertable td {
 /*  width:15px;
  height:10px; */
  padding:8px;
}

#closeUploadWindow{
  position: absolute;
  right:0;
  bottom:0;
}

image {
  position:absolute;
  top:0;
  margin: 10px auto;
}

#chat-options-bar {
  height:3vh;
  width:100%;
  position:relative;
  font-size:1.5em;
  border-bottom:1px solid #ccc;
}

#chat-options-bar button:active{
  background: -moz-linear-gradient(top, #fff, #ddd);
  background: -webkit-linear-gradient(top, #fff, #ddd);
  background: -ms-linear-gradient(top, #fff, #ddd);
  background: -o-linear-gradient(top, #fff, #ddd);
}

#all-users-list {
  border:1px solid #ccc;
  background:#fff;
  width: 7vw;
  height:auto;
  overflow-y: scroll;
  display:none;
  position: absolute;
  top: 7.5vh;
  left: 8.1vh;
  z-index:7;
  padding:5px;
-webkit-border-bottom-right-radius: 3px;
-webkit-border-bottom-left-radius: 3px;
-moz-border-radius-bottomright: 3px;
-moz-border-radius-bottomleft: 3px;
border-bottom-right-radius: 3px;
border-bottom-left-radius: 3px;
}

.private-chat-box .icon-remove-sign {
  position: absolute;
  top:0;
  right:1vh;
  font-size: 1.5em;
  line-height: 1.5em;
  cursor: pointer;
}

i.icon-remove-sign:hover{
  color:red;
}

i.icon-angle-up{
  position:absolute;
  right:0;
}


#chatButtonWrapper{
  float:left;
  height: 100%;
  overflow-y: scroll;
  top: 0;
}

#chatButtonWrapper button{
  cursor: pointer;
  height: 100%;
  margin-bottom: 0;
  overflow: hidden;
  padding: 0;
  text-align: center;
  vertical-align: middle;
  width: auto;
  display:block;
  padding: 0 10px;
  margin:0;
  border:0;
  background:#fff;
  border-right:1px solid #ccc;
  color:#666;
}

#publicChat{
  cursor: pointer;
  display: inline-block;
  height: 100%;
  left: 0;
  overflow: hidden;
  padding-left: 0;
  padding-right: 0;
  position: relative;
  text-align: center;
  vertical-align: middle;
  padding:0 10px;
  border:0;
  margin:0;
  background:#fff;
  border-right:1px solid #ccc;
  float:left;
  margin:0;
  color:#666;
}

#privateChat{
  cursor: pointer;
  display: inline-block;
  height: 100%;
  overflow: hidden;
  padding: 0;
  position: relative;
  text-align: center;
  vertical-align: middle;
  padding:0 5px;
  border:0;
  margin:0;
  background:#fff;
  float:left;
  color:#666;
}

#generalbutton{
  height: 100%;
  left: 0;
  position: absolute;
  width: 100%;
}

i{
  cursor: pointer;
}

#leftcol{
  float:left;
  width:25%;
  height:50%;
  border-bottom: 2px solid black;
  position:relative;
 }
 
#centercol{
  border: 2px solid black;
  float: left;
  height: 90%;
  position: relative;
  width: 50%;
  text-align: center;
}

#rightcol{
  border-bottom: 2px solid black;
  float: left;
  height: 50%;
  width: 24%;
}

#system-check{
  border:1px solid black;
  width:50%;
  height:90%;
  position:relative;
  margin-left:25%;
  margin-right:24%;
}

.system-check-table-td{
  border-right:1px solid black;
  text-align:left;
  width:70%;
  
}
#system-check-table{
  margin-top:10px;
  width:100%;
}

#system-check-title{
  border-bottom:1px solid black;
  width:100%;
  
}


#user-name { 
  margin-left:15px;
  padding: 10px;
  margin-bottom: 0 ;
  width: 206px;
  background-color: #ffffff;
  border: 1px solid #cccccc;
  -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
  -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
  -webkit-transition: border linear 0.2s, box-shadow linear 0.2s;
  -moz-transition: border linear 0.2s, box-shadow linear 0.2s;
  -o-transition: border linear 0.2s, box-shadow linear 0.2s;
  transition: border linear 0.2s, box-shadow linear 0.2s;
  display: inline-block;
  height: 20px;
  font-size: 15px;
  line-height: 20px;
  color: #555555;
  vertical-align: middle;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  border-radius: 4px;
}


.submit_btn  {
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  background-image: none;
  box-shadow: none;
  border: none;
  font-size: 15px;
  padding: 13px 10px;
  margin:0 0 0 15px;
  background: #76ab3b;
  background: -moz-linear-gradient(top, #90c356 0%, #649a27 100%);
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#90c356), color-stop(100%,#649a27));
  background: -webkit-linear-gradient(top, #90c356 0%,#649a27 100%);
  background: -o-linear-gradient(top, #90c356 0%,#649a27 100%);
  background: -ms-linear-gradient(top, #90c356 0%,#649a27 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#90c356', endColorstr='#649a27',GradientType=0 );
  background: linear-gradient(top, #90c356 0%,#649a27 100%);
  color: #fff !important;
  text-shadow: 0 -1px 0 rgba(0,0,0,.4);
  width:140px;
}

.submit_btn:hover { 
  background:#649a27;
  cursor: pointer;
}

#meeting-id{
  font-size:20px;
}

#welcomeMsg{
  margin-bottom: 20px;
}

#bbb-title{
  display:inline;
  font-size: 60px;
}

/*#bbb-logo{
  display:"inline";
}*/

}