discourse/app/assets/stylesheets/mobile/components/user-card.scss

$avatar_width: 120px;

// shared styles for user and group cards
#user-card,
#group-card {
  position: fixed;
  // mobile cards should always be on top of everything - 1102
  z-index: z("mobile-composer") + 2;
  max-width: 95vw;
  margin: 0 2.5vw;
  max-height: 90vh;
  // avatar - names - controls
  .first-row {
    flex-wrap: wrap;
    .names {
      flex: 1 1 calc(100% - #{$avatar_width});
      box-sizing: border-box;
    }
    .usercard-controls {
      display: flex;
      flex: 1;
      margin-top: 1em;
      button {
        white-space: nowrap;
      }
      li {
        flex: 1;
        & + li {
          margin-left: 0.5em;
        }
      }
    }
  }
  h1 {
    font-size: $font-up-3;
    .d-icon {
      font-size: $font-down-2;
    }
  }
  h2 {
    font-size: $font-0;
  }
  h3 {
    font-size: $font-down-1;
  }
}

// styles for user cards only
#user-card {
  // badges
  .sixth-row {
    .badge-section {
      flex-wrap: wrap;
      > span {
        display: flex;
        flex: 0 1 50%;
        max-width: 50%; // for text ellipsis
        padding: 2px 0;
        box-sizing: border-box;
        &:nth-of-type(1),
        &:nth-of-type(3) {
          padding-right: 4px;
        }
        a {
          width: 100%;
          display: flex;
        }
      }
      .user-badge {
        display: flex;
        margin: 0;
        width: 100%;
      }
    }
  }
}

// mobile card cloak
.card-cloak {
  position: fixed;
  top: 0;
  left: 0;
  z-index: z("mobile-composer") + 1; // 1101
  height: 100vh;
  width: 100vw;
  background-color: rgba(black, 0.5);
  animation: fadein 0.2s;
}