gecko-dev/browser/components/loop/content/shared/css/conversation.css

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/* Shared conversation window styles */
.standalone .video-layout-wrapper,
.conversation .media video {
  background-color: #444;
}

.conversation {
  position: relative;
}

.conversation-toolbar {
  z-index: 999; /* required to have it superimposed to the video element */
  border: 1px solid #5a5a5a;
  border-left: 0;
  border-right: 0;
  background: rgba(0,0,0,.70);
}

/* desktop version */
.fx-embedded .conversation-toolbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 26px;
}

/* standalone version */
.standalone .conversation-toolbar {
  padding: 20px;
  height: 64px;
}

.conversation-toolbar li {
  float: left;
  font-size: 0; /* prevents vertical bottom padding added to buttons in google
                   chrome */
}

  .standalone .conversation-toolbar li {
    /* XXX Might make sense to use relative units here.
     */
    margin-right: 16px;
  }

.conversation-toolbar-btn-box {
  border-right: 1px solid #5a5a5a;
}

  .standalone .conversation-toolbar-btn-box {
    /* overwrite the style for standalone
     * because we reuse the same component */
    border: none;
  }

.conversation-toolbar .btn {
  /* dimensions according to spec
   * https://people.mozilla.org/~dhenein/labs/loop-link-spec/#video-call */
  width: 32px;
  height: 24px;
  background-position: center;
  background-size: 40%;
  background-repeat: no-repeat;
}

.standalone .media-control {
  width: 36px;
  background-position: center;
  border-radius: 28px;
}

  .standalone-conversation-toolbar-media-btn:hover {
    background-color: rgba(255,255,255,.35);
  }

.fx-embedded-answer-btn-text {
  vertical-align: bottom;
  /* don't stretch the button if the localized text is too big */
  max-width: 80%;
}

.fx-embedded-btn-icon-video,
.fx-embedded-btn-icon-audio {
  display: inline-block;
  vertical-align: top;
  width: .8rem;
  height: .8rem;
  background-repeat: no-repeat;
  cursor: pointer;
}

.fx-embedded-btn-icon-video,
.fx-embedded-btn-video-small {
  background-image: url("../img/video-inverse-14x14.png");
}

.fx-embedded-btn-icon-audio,
.fx-embedded-btn-audio-small {
  background-image: url("../img/audio-inverse-14x14.png");
}

.fx-embedded-btn-audio-small,
.fx-embedded-btn-video-small {
  width: 26px;
  height: 26px;
  border-left: 1px solid rgba(255,255,255,.4);
  border-top-right-radius: 2px;
  border-bottom-right-radius: 2px;
  background-color: #74BF43;
  background-position: center;
  background-size: 1rem;
  background-repeat: no-repeat;
  cursor: pointer;
}

  .fx-embedded-btn-video-small:hover,
  .fx-embedded-btn-audio-small:hover {
    background-color: #6cb23e;
  }

@media (min-resolution: 2dppx) {
  .fx-embedded-btn-audio-small {
    background-image: url("../img/audio-inverse-14x14@2x.png");
  }
  .fx-embedded-btn-video-small {
    background-image: url("../img/video-inverse-14x14@2x.png");
  }
}

.standalone .btn-hangup {
  width: auto;
  font-size: 12px;
  border-radius: 2px;
  padding: 0 20px;
}

.fx-embedded .conversation-toolbar .btn-hangup {
  background-image: url(../img/hangup-inverse-14x14.png);
}
@media (min-resolution: 2dppx) {
  .fx-embedded .conversation-toolbar .btn-hangup {
    background-image: url(../img/hangup-inverse-14x14@2x.png);
  }
}

/* Common media control buttons behavior */
.conversation-toolbar .media-control {
  background-color: transparent;
  opacity: 1;
}
.conversation-toolbar .media-control:hover {
  background-color: rgba(255, 255, 255, .35);
  opacity: 1;
}
.conversation-toolbar .media-control.muted {
  background-color: #0096DD;
  opacity: 1;
}

/* Audio mute button */
.btn-mute-audio {
  background-image: url(../img/audio-inverse-14x14.png);
}
.btn-mute-audio.muted {
  background-image: url(../img/mute-inverse-14x14.png);
}
@media (min-resolution: 2dppx) {
  .btn-mute-audio {
    background-image: url(../img/audio-inverse-14x14@2x.png);
  }
  .btn-mute-audio.muted {
    background-image: url(../img/mute-inverse-14x14@2x.png);
  }
}

/* Video mute button */
.btn-mute-video {
  background-image: url(../img/video-inverse-14x14.png);
}
.btn-mute-video.muted {
  background-image: url(../img/facemute-14x14.png);
}
@media (min-resolution: 2dppx) {
  .btn-mute-video {
    background-image: url(../img/video-inverse-14x14@2x.png);
  }
  .btn-mute-video.muted {
    background-image: url(../img/facemute-14x14@2x.png);
  }
}

.fx-embedded .remote_wrapper {
  position: absolute;
  top: 0px;
  right: 0px;
  bottom: 0px;
  left: 0px;
}

.standalone .local-stream {
  /* required to have it superimposed to the control toolbar */
  z-index: 1001;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Side by side video elements */

.conversation .media.side-by-side .remote {
  width: 50%;
  float: left;
}

.conversation .media.side-by-side .local-stream {
  width: 50%;
}

/* Call ended view */
.call-ended p {
  text-align: center;
}

/* General Call (incoming or outgoing). */

/*
 * Height matches the height of the docked window
 * but the UI breaks when you pop out
 * Bug 1040985
 */
.call-window {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  min-height: 230px;
}

.call-action-group {
  display: flex;
  padding: 2.5em 0 0 0;
  width: 100%;
  justify-content: space-around;
}

.call-action-group > .btn {
  margin-left: .5em;
  height: 26px;
}

.call-action-group .btn-group-chevron,
.call-action-group .btn-group {
  width: 100%;
}

/* XXX Once we get the incoming call avatar, bug 1047435, the H2 should
 * disappear from our markup, and we should remove this rule entirely.
 */
.call-window h2 {
  font-size: 1.5em;
  font-weight: normal;

  /* compensate for reset.css overriding this; values borrowed from
     Firefox Mac html.css */
  margin: 0.83em 0;
}

.fx-embedded-call-button-spacer {
  display: flex;
  flex: 1;
}

/* Expired call url page */

.expired-url-info {
  width: 400px;
  margin: 0 auto;
}

.promote-firefox {
  text-align: center;
  font-size: 18px;
  line-height: 24px;
  margin: 2em 0;
}

.promote-firefox h3 {
  font-weight: 300;
}

/*
 * Dropdown menu hidden behind a chevron
 *
 * .native-dropdown-menu[-large-parent] Generic class, contains common styles
 * .standalone-dropdown-menu Initiate call dropdown menu
 * .conversation-window-dropdown Dropdown menu for answer/decline/block options
 */

.native-dropdown-menu,
.native-dropdown-large-parent {
  /* Should match a native select menu */
  padding: 0;
  position: absolute; /* element can be wider than the parent */
  background: #fff;
  margin: 0;
  box-shadow: 0 4px 5px rgba(30, 30, 30, .3);
  border-style: solid;
  border-width: 1px 1px 1px 2px;
  border-color: #aaa #111 #111 #aaa;
}

  /*
   * If the component is smaller than the parent
   * we need it to display block to occupy full width
   * Same as above but overrides apropriate styles
   */
  .native-dropdown-large-parent {
    position: relative;
    display: block;
  }

  .native-dropdown-menu li,
  .native-dropdown-large-parent li {
    list-style: none;
    cursor: pointer;
    color: #000;
  }

  .native-dropdown-menu li:hover,
  .native-dropdown-large-parent li:hover,
  .native-dropdown-large-parent li:hover button {
    color: #fff;
    background-color: #111;
  }

.conversation-window-dropdown li {
  padding: 2px;
  font-size: .9em;
}

/* Expired call url page */

.expired-url-info {
  width: 400px;
  margin: 0 auto;
}

.promote-firefox {
  text-align: center;
  font-size: 18px;
  line-height: 24px;
  margin: 2em 0;
}

.promote-firefox h3 {
  font-weight: 300;
}

/* Feedback form */

.feedback {
  padding: 14px;
}

.feedback p {
  margin: 0px;
}

.feedback h3 {
  color: #666;
  font-size: 12px;
  font-weight: 700;
  text-align: center;
  margin: 0 0 1em 0;
}

.feedback .faces {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
}

.feedback .face {
  border: 1px solid transparent;
  box-shadow: 0 1px 2px #CCC;
  cursor: pointer;
  border-radius: 4px;
  margin: 0 10px;
  width: 80px;
  height: 80px;
  background-color: #fbfbfb;
  background-size: 60px auto;
  background-position: center center;
  background-repeat: no-repeat;
}

.feedback .face:hover {
  border: 1px solid #DDD;
  background-color: #FEFEFE;
}

.feedback .face.face-happy {
  background-image: url("../img/happy.png");
}

.feedback .face.face-sad {
  background-image: url("../img/sad.png");
}

.fx-embedded-btn-back {
  margin-bottom: 1rem;
  padding: .2rem .8rem;
  border: 1px solid #aaa;
  border-radius: 2px;
  background: transparent;
  color: #777;
  cursor: pointer;
}

.feedback label {
  display: block;
  line-height: 1.5em;
}

.feedback form input[type="radio"] {
  margin-right: .5em;
}

.feedback form button[type="submit"],
.feedback form input[type="text"] {
  width: 100%;
  margin-top: 14px;
}

.feedback .info {
  display: block;
  font-size: 10px;
  color: #CCC;
  text-align: center;
}

.fx-embedded .local-stream {
  position: absolute;
  right: 3px;
  bottom: 5px;
  /* next two lines are workaround for lack of object-fit; see bug 1020445 */
  max-width: 140px;
  width: 30%;
  height: 28%;
  max-height: 105px;
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.5);
}

.conversation .media.nested .remote {
  display: inline-block;
  position: absolute; /* workaround for lack of object-fit; see bug 1020445 */
  width: 100%;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}

/*
 * XXX this approach is fragile because it makes assumptions
 * about the generated OT markup, any change will break it
 */
.local-stream.local-stream-audio,
.standalone .OT_subscriber .OT_video-poster,
.fx-embedded .OT_video-container .OT_video-poster,
.local-stream-audio .OT_publisher .OT_video-poster {
  background-image: url("../img/audio-call-avatar.svg");
  background-repeat: no-repeat;
  background-color: #4BA6E7;
  background-size: contain;
  background-position: center;
}

.fx-embedded .media.nested {
  min-height: 200px;
}

@media screen and (min-width:640px) {

  /* Force full height on all parents up to the video elements
   * this way we can ensure the aspect ratio and use height 100%
   * on the video element
   * */
  html, body, #main,
  .video-layout-wrapper,
  .conversation {
    height: 100%;
  }

  .standalone .conversation-toolbar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
  }

  .fx-embedded .local-stream {
    position: fixed;
  }

  .standalone .local-stream {
    position: absolute;
    right: 15px;
    bottom: 15px;
    width: 20%;
    height: 20%;
    max-width: 400px;
    max-height: 300px;
  }

  /* Nested video elements */
  .conversation .media.nested {
    position: relative;
    height: 100%;
  }

  .standalone .remote_wrapper {
    position: relative;
    width: 100%;
    height: 100%;
  }

  .standalone {
    max-width: 1000px;
    margin: 0 auto;
  }
}

@media screen and (max-width:640px) {
  .standalone .video-layout-wrapper,
  .standalone .conversation {
    height: 100%;
  }

  .standalone .media {
    height: 90%;
  }

  .standalone .OT_subscriber {
    height: 100%;
    width: auto;
  }

  .standalone .media.nested {
    min-height: 500px;
  }

  .standalone .local-stream {
    flex: 1;
    min-width: 120px;
    min-height: 150px;
    width: 100%;
    box-shadow: none;
  }

  /* Nested video elements */
  .conversation .media.nested {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1 1 0%;
  }

  .standalone .video_wrapper.remote_wrapper {
    /* Because of OT markup we need to set a high flex value
     * Flex rule assures remote and local streams stack on top of eachother
     * Computed width is not 100% unless the `width` rule */
    flex: 2;
    width: 100%;
    position: relative;
  }
}

@media screen and (max-width:420px) {
  /* Restore video height so that we get
   * vertical centering for free on a small screen
   **/
  .standalone .conversation .media video {
    height: 100%;
  }
}