icon-patch-4-0-1.css

.k-button-icon {
    width: 1em;
    height: 1em;
    outline: 0;
    font-size: 16px;
    font-family: "WebComponentsIcons";
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1;
    speak: none;
    text-transform: none;
    text-decoration: none;
    flex-shrink: 0;
    display: inline-flex;
    flex-flow: row nowrap;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    position: relative;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
}

.k-icon.refresh::before,
.k-button-icon.refresh::before {
    content: "\e103";
}

.k-icon.seek-w::before,
.k-button-icon.seek-w::before {
    content: "\e00b";
}

.k-icon.seek-e::before,
.k-button-icon.seek-e::before {
    content: "\e009";
}

.k-icon.arrow-60-left::before,
.k-button-icon.arrow-60-left::before {
    content: "\e007";
}

.k-icon.arrow-60-right::before,
.k-button-icon.arrow-60-right::before {
    content: "\e005";
}

.k-icon.email::before,
.k-button-icon.email::before {
    content: "\e809";
}

.k-icon.dictionary-add::before,
.k-button-icon.dictionary-add::before {
    content: "\e651";
}

.k-icon.match-full-word::before,
.k-button-icon.match-full-word::before {
    content: "\e06e";
}