/*!
 * Copyright 2020 Progress Software Corporation and/or one of its subsidiaries or affiliates. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
// Upload

html .k-upload
{
    position: relative;
}

.k-dropzone .k-dropzone-hint,
.k-upload-button
{
    vertical-align: middle;
}

.k-dropzone,
.k-file
{
    position: relative;
}

.k-dropzone
{
    border-style: solid;
    border-width: 0;
    padding: .8em;
    background-color: transparent;
}

.k-dropzone .k-dropzone-hint {
    margin-left: .6em;
}

.k-dropzone-active {

    .k-dropzone-hint {
        display: inline-block;
    }

    .k-upload-status {
        display: none;
    }
}

.k-upload-button
{
    position: relative;
    overflow: hidden;
    direction: ltr;
}

.k-upload .k-upload-button
{
    min-width: 7.167em;
    margin-right: 1.6em;
}

.k-upload-button input {
    position: absolute;
    bottom: 0;
    right: 0;
    z-index: 1;
    font: 170px monospace !important; // critical for correct operation; larger values lead to ignoring or text layout problems in IE
    opacity: 0;
    margin: 0;
    padding: 0;
    cursor: pointer;
}

.k-upload-files {
    border-style: solid;
    border-width: 1px 0 0;
}

.k-upload-files .k-button
{
    padding: 0;
}

.k-upload-status .k-i-warning {
    display: none;
}

.k-upload-status-total .k-icon {
    display: inline-block;
    margin-right: 4px;
    vertical-align: text-bottom;
}

.k-upload .k-clear-selected ,
.k-upload .k-upload-selected {
    display: inline-block;
    width: 50%;
    margin: 0;
    line-height: 1em;
    padding: 1.214em 0;
    border: 0;
}

.k-upload .k-upload-selected {
    border-left-width: 1px;
    border-left-style: solid;
    margin-left: -1px;
}

.k-upload .k-clear-selected {
    border-radius: 0 0 0 4px;
}

.k-upload .k-upload-selected {
    border-radius: 0 0 4px 0;
}

.k-upload-files ~ .k-clear-selected,
.k-upload-files ~ .k-upload-selected {
    margin-top: -5px;
}

.k-upload .k-fail
{
    background-position: -161px -111px;
}

.k-file {
    border-style: solid;
    border-width: 0 0 1px;
    padding: .65em 1em calc(.65em + 2px) 1em;
    white-space: nowrap;

    .k-upload-action {
        background: 0 0;
        border-width: 0;
        box-shadow: none;
        margin-right: 3px;
    }
}
.k-file:last-child {
    border-bottom-width: 0;
}

.k-file .k-icon
{
    display: inline-block;
    position: relative;
}

.k-upload-files .k-file {
    display: flex;
    align-items: flex-start;
    position: relative;
}

.k-file-extension-wrapper,
.k-file-name-size-wrapper,
.k-file-group-wrapper,
.k-multiple-files-group-wrapper,
.k-multiple-files-extension-wrapper,
.k-file-invalid-extension-wrapper,
.k-multiple-files-invalid-extension-wrapper {
    display: block;
}

.k-file-extension-wrapper,
.k-multiple-files-extension-wrapper,
.k-file-invalid-extension-wrapper,
.k-multiple-files-invalid-extension-wrapper {
    position: relative;
    width: 24px;
    height: 34px;
    border-width: 2px;
    border-style: solid;
    vertical-align: top;
    font-size: .57em;
    text-transform: uppercase;
}

.k-file-invalid-extension-wrapper,
.k-multiple-files-invalid-extension-wrapper {
    font-size: 1.2em;
}

.k-multiple-files-extension-wrapper,
.k-multiple-files-invalid-extension-wrapper {
    margin-top: 4px;
}

.k-file-group-wrapper,
.k-file-invalid-group-wrapper,
.k-multiple-files-group-wrapper,
.k-multiple-files-invalid-group-wrapper {
    .k-file-group {
        font-size: 32px;
    }

    .k-file-state {
        position: absolute;
    }
}

.k-multiple-files-group-wrapper,
.k-multiple-files-invalid-group-wrapper {
    vertical-align: top;
}

.k-file-state {
    visibility: hidden;
}

.k-multiple-files-wrapper,
.k-file-single > .k-file-name-size-wrapper,
.k-file > .k-file-name-size-wrapper {
    overflow: hidden;
    flex: 1 0 0;
    margin-left: 1em;
}

.k-multiple-files-wrapper .k-file-name-size-wrapper {
    margin-bottom: 1em;
}

.k-file-name-size-wrapper {
    vertical-align: middle;
}

.k-file-extension-wrapper:before,
.k-multiple-files-extension-wrapper:before,
.k-multiple-files-extension-wrapper:after,
.k-file-invalid-extension-wrapper:before,
.k-multiple-files-invalid-extension-wrapper:before,
.k-multiple-files-invalid-extension-wrapper:after {
    position: absolute;
    content: "";
    display: inline-block;
    border-style: solid;
}

.k-file-extension-wrapper:before,
.k-multiple-files-extension-wrapper:before,
.k-file-invalid-extension-wrapper:before,
.k-multiple-files-invalid-extension-wrapper:before {
    top: -1px;
    right: -1px;
    width: 0;
    height: 0;
    border-width: 6px;
    margin-top: -1px;
    margin-right: -1px;
}

.k-multiple-files-extension-wrapper:after,
.k-multiple-files-invalid-extension-wrapper:after {
    top: -6px;
    left: -6px;
    width: 15px;
    height: 35px;
    border-width: 2px 0 0 2px;
}

.k-file-extension,
.k-file-invalid-icon {
    position: absolute;
    bottom: 0;
    line-height: normal;
}

.k-file-extension {
    margin-left: .4em;
    margin-bottom: .3em;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.k-file-invalid-icon {
    margin-left: 5px;
}

.k-file-name,
.k-file-size,
.k-file-validation-message,
.k-file-information {
    display: block;
}

.k-file-name {
    position: relative;
    max-width: 100%;
    vertical-align: middle;
    line-height: 1.2em;
    overflow: hidden;
    text-overflow: ellipsis;
}

.k-file-size,
.k-file-information,
.k-file-validation-message {
    font-size: .78em;
    line-height: 1.5em;
}

.k-file-information,
.k-file-validation-message {
    line-height: 1.5em;
}

.k-file-size {
    line-height: 1.2em;
}

.k-upload-files .k-upload-status
{
    line-height: 1;
    opacity: 0.65;
}

.k-upload-action,
.k-button.k-upload-action:hover,
.k-button.k-upload-action:active:hover,
.k-button.k-upload-action.k-state-active:hover {
    color: inherit;
    background: transparent;
    border: 0;
}

    .k-upload-action {
        opacity: 0.6;
    }

    .k-upload-action:hover {
        opacity: 1;
    }

.k-upload-action .k-icon {
    vertical-align: top;
}
.k-file .k-upload-status .k-button,
.k-file .k-upload-status > .k-icon {
    vertical-align: middle;
    border-radius: 50%;
}

.k-dropzone {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.k-dropzone .k-upload-status
{
    position: static;
    margin-left: 10px;
}

.k-upload-pct {
    margin-right: .75em;
}

.k-ie9 {
    .k-upload-status-total {
        top: 1.5em;

        > .k-icon {
            margin-top: -3px;
        }
    }
}

.k-upload-action {
    line-height: normal;
}

.k-upload {
    .k-progress {
        position: absolute;
        bottom: 0;
        left: 0;
        height: 2px;
    }

    .k-progressbar {
        height: 2px;
        position: absolute;
        bottom: .32em;
        // successed
        width: calc(100% - 2em);

        .k-progress {
            width: 100%;
            max-width: 100%;
            height: 100%;
        }
    }
}

.k-file-invalid > .k-progress {
    width: 100%;
}

.k-upload-selected
{
    min-width: 7.167em;
    margin: 0.25em 0 0;

    .box-sizing(content-box);
}

.k-upload-selected,
.k-upload-cancel
{
    margin-bottom: .8em;
}

.k-upload-selected
{
    margin-left: .8em;
    margin-right: .2em;
}

.k-rtl .k-file-extension-wrapper {
    margin-left: 14px;
}

.k-upload .k-action-buttons {
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: row;
    clear: both;

    .k-button {
        flex: 1 1 auto;
        margin: 0;
    }

    .k-button + .k-button {
        margin: 0;
    }
}

.k-no-flexbox .k-upload .k-action-buttons .k-button {
    border-width: 0;
}