.textarea-input {
    display: block;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    height: 36px;
    margin: 0;
    padding: 8px 0;
    overflow: hidden;
    color: rgba(0,0,0,.87);
    font-size: 16px;
    font-family: inherit;
    line-height: 20px;
    background: 0 0;
    border: none;
    /* border-bottom: 1px solid rgba(0,0,0,.42); */
    border-radius: 0;
    outline: 0;
    -webkit-box-shadow: none;
    box-shadow: none;
    -webkit-transition-timing-function: cubic-bezier(.4,0,.2,1);
    transition-timing-function: cubic-bezier(.4,0,.2,1);
    -webkit-transition-duration: .2s;
    transition-duration: .2s;
    -webkit-transition-property: border-bottom-color,padding-right,-webkit-box-shadow;
    transition-property: border-bottom-color,padding-right,-webkit-box-shadow;
    transition-property: border-bottom-color,padding-right,box-shadow;
    transition-property: border-bottom-color,padding-right,box-shadow,-webkit-box-shadow;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    resize: none;
    height: 100%;
}

.chat {
    position: relative;
    top: 10px;
}

.send {
    height: 200px;
    box-shadow: rgba(0, 0, 0, 0.05) 0px 6px 24px 0px, rgba(0, 0, 0, 0.08) 0px 0px 0px 1px;
    position: relative;
    left : 5%;
    width: 90%;
    font-size: 40px;
}

.send-btn {
    left: calc(100% - 100px);
    transform: translateY(-140%);
    top: 0%;
}