tweb-i2p/src/scss/partials/_selector.scss

@keyframes scaleIn {
  0% {
    transform: scale(.2);
  }

  to {
    transform: scale(1);
  }
}

.selector {
  height: 100%;
  display: flex;
  flex-direction: column;

  &-search-container {
    flex: 0 0 auto;
    //flex: 1 1 auto;
    position: relative;
    max-height: 132px;
    overflow: hidden;

    .scrollable {
      position: relative;
      max-height: inherit; // fix safari
    }

    avatar-element:before {
      font-size: 18px;
    }
  }

  &-search {
    padding: 0 24px 0 24px;
    display: flex;
    flex-flow: wrap;

    &-input {
      border: none;
      outline: none;
      flex: 1 1 auto;
    }

    // ! only in this container need this padding
    .selector-search-input {
      padding: 7px 0px 19px 0px;
    }
  }

  &-user {
    color: #000;
    background-color: var(--color-gray-hover);
    font-size: 16px;
    padding: 0 17px 0px 0px;
    line-height: 31px;
    margin-left: -4px;
    margin-right: 12px;
    height: 32px;
    margin-bottom: 7px;
    border-radius: 24px;
    user-select: none;
    flex: 0 0 auto;
    transition: .2s all;

    html.no-touch &:hover {
      background-color: #fae2e3;
      cursor: pointer;

      .selector-user-avatar:after {
        opacity: 1;
        transform: scaleX(-1) rotate(-90deg);
      }
    }
    
    &.scale-in {
      animation: scaleIn .15s ease forwards;
    }

    &.scale-out {
      animation: scaleIn .1s ease forwards;
      animation-direction: reverse;
    }

    &-avatar {
      height: 32px !important;
      width: 32px !important;
      float: left;
      margin-right: 8px;
      overflow: hidden;
      font-size: 14px;
      
      html.is-safari & {
        -webkit-mask-image: -webkit-radial-gradient(circle, white 100%, black 100%); // fix safari overflow
      }

      &:after {
        position: absolute;
        content: $tgico-close;
        left: 0;
        top: 0;
        background-color: #df3f40;
        height: 100%;
        width: 100%;
        z-index: 2;
        font-size: 23px;
        line-height: 32px !important;
        opacity: 0;
        transition: .2s opacity, .2s transform;
        transform: scaleX(-1) rotate(0deg);
      }
    }
  }

  .chats-container {
    height: 100%;
    flex: 1 1 auto;
  }

  ul {
    .dialog-avatar {
      height: 48px;
      width: 48px;
    }

    .user-caption {
      padding: 1px 3.5px 1px 12px;
    }

    p {
      height: 24px;
    }
    
    span.user-last-message {
        font-size: 14px;
    }

    li {
      padding-bottom: 0;

      > .rp {
        margin: 0px 9px 0px 8px;
        padding: 12px 8.5px;

        @include respond-to(handhelds) {
          margin: 0;
        }

        html.is-safari & {
          margin-right: 4px;
        }
      }
    }
  }

  hr {
    margin: 0 0 8px;
  }

  [type="checkbox"] + span {
    padding-left: calc(9px + 2.25rem);
  }

  .checkbox {
    margin-top: 11px;
    padding-left: 11px;
  }
}