#blazor-error-ui {
    display: none;
    position: fixed;
    z-index: 1000;
    right: 8px;
    bottom: 8px;
    left: 8px;
    border: 2px solid;
    border-color: #fff #111 #111 #fff;
    background: #ffffcf;
    padding: 9px 12px;
    box-shadow: 3px 3px #111;
    font: 12px Gulim, Dotum, sans-serif;
}

#blazor-error-ui .dismiss { float: right; border: 0; background: transparent; font-weight: 700; }
.blazor-error-boundary { border: 2px solid #8b0000; background: #ffffcf; padding: 16px; }
.blazor-error-boundary::after { content: "화면을 표시할 수 없습니다."; }
.valid.modified:not([type=checkbox]) { outline: 1px solid #087a24; }
.invalid { outline: 1px solid #b00020; }
.validation-message { color: #b00020; }