bigbluebutton-Github/bigbluebutton-html5/imports/ui/components/audio/audio-modal/styles.scss

@import "/imports/ui/stylesheets/variables/_all";
@import "/imports/ui/components/modal/simple/styles";

:root {
 --audioDial-margin-left: 2rem;
}

.header {
  margin: 0;
  padding: 0;
  border: none;
  line-height: 2rem;
}

.content {
  flex-grow: 1;
  display: flex;
  justify-content: center;
  padding: 0;
  margin-top: auto;
  margin-bottom: auto;
  padding: 0.5rem 0;

  .audioBtn:first-child {
    margin-right: 3rem;

    @include mq($small-only) {
      margin-right: 1rem;
    }
  }
  .audioBtn:only-child {
    margin-right: 0;
  }
}

.audioOptions {
  margin-top: auto;
  margin-bottom: auto;
  display: flex;
  justify-content: center;
}

.browserWarning {
  padding: 0.5rem;
  border-width: 3px;
  border-style: solid;
  border-radius: 0.25rem;
}

.overlay {
  @extend .overlay;
}

.modal {
  @extend .modal;
  padding: 1.5rem;
  min-height: 20rem;
}

.closeBtn {
  position: relative;
  background-color: var(--color-white);

  i {
    color: var(--color-gray-light);
  }

  &:focus,
  &:hover {
    background-color: var(--color-gray-lighter);
    i {
      color: var(--color-gray);
    }
  }
}
.warning {
  text-align: center;
  font-weight: var(--headings-font-weight);
  font-size: 5rem;
  white-space: normal;
}
.text {
  margin: var(--line-height-computed);
  text-align: center;
}

.main {
  margin: var(--line-height-computed);
  text-align: center;
  font-size: var(--font-size-large);
}

.audioBtn {
  i {
    color: #3c5764;
  }
}

.audioDial {
  margin: 0 auto;
  margin-top: var(--md-padding-y);
  display: block;
}

// Modifies the audio button icon colour
.audioBtn span:first-child {
  color: #1b3c4b;
  background-color: #f1f8ff;
  box-shadow: none;
  border: 5px solid  #f1f8ff;
  font-size: 3.5rem;

  @include mq($small-only) {
    font-size: 2.5rem;
  }
}

// When hovering over a button of class audioBtn, change the border colour of first span-child
.audioBtn:hover span:first-child,
.audioBtn:focus span:first-child {
  border: 5px solid var(--color-primary);
  background-color: #f1f8ff;
}

// Modifies the button label text
.audioBtn span:last-child {
  color: black;
  font-size: 1rem;
  font-weight: 600;
}

.title {
  text-align: center;
  font-weight: 400;
  font-size: 1.3rem;
  color: var(--color-background);
  white-space: normal;

  @include mq($small-only) {
    font-size: 1rem;
    padding: 0 1rem;
  }
}

.connecting {
  margin-top: auto;
  margin-bottom: auto;
  font-size: 2rem;
}

.connectingAnimation {
  &:after {
    overflow: hidden;
    display: inline-block;
    vertical-align: bottom;
    content: "\2026"; /* ascii code for the ellipsis character */
    width: 0;
    margin-right: 1.25em;

    :global(.animationsEnabled) & {
      animation: ellipsis steps(4,end) 900ms infinite;
    }
  }
}

@keyframes ellipsis {
  to {
    width: 1.25em;
    margin-right: 0;
  }
}

.audioNote {
  color: var(--color-text);
  display: inline-block;
  font-size: 0.9rem;
}