260 lines
4.6 KiB
Vue
260 lines
4.6 KiB
Vue
<template>
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<MkModal ref="modal" @click="done(true)" @closed="$emit('closed')">
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<div class="container">
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<div class="fullwidth top-caption">
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<div class="mk-dialog">
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<header>
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<Mfm v-if="title" class="title" :text="title"/>
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<span class="text-count" :class="{ over: remainingLength < 0 }">{{ remainingLength }}</span>
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</header>
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<textarea autofocus v-model="inputValue" :placeholder="input.placeholder" @keydown="onInputKeydown"></textarea>
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<div class="buttons" v-if="(showOkButton || showCancelButton)">
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<MkButton inline @click="ok" primary :disabled="remainingLength < 0">{{ $ts.ok }}</MkButton>
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<MkButton inline @click="cancel" >{{ $ts.cancel }}</MkButton>
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</div>
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</div>
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</div>
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<div class="hdrwpsaf fullwidth">
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<header>{{ image.name }}</header>
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<img :src="image.url" :alt="image.comment" :title="image.comment" @click="$refs.modal.close()"/>
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<footer>
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<span>{{ image.type }}</span>
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<span>{{ bytes(image.size) }}</span>
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<span v-if="image.properties && image.properties.width">{{ number(image.properties.width) }}px × {{ number(image.properties.height) }}px</span>
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</footer>
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</div>
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</div>
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</MkModal>
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</template>
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<script lang="ts">
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import { defineComponent } from 'vue';
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import { length } from 'stringz';
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import MkModal from '@/components/ui/modal.vue';
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import MkButton from '@/components/ui/button.vue';
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import bytes from '@/filters/bytes';
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import number from '@/filters/number';
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export default defineComponent({
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components: {
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MkModal,
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MkButton,
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},
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props: {
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image: {
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type: Object,
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required: true,
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},
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title: {
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type: String,
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required: false
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},
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input: {
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required: true
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},
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showOkButton: {
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type: Boolean,
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default: true
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},
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showCancelButton: {
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type: Boolean,
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default: true
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},
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cancelableByBgClick: {
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type: Boolean,
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default: true
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},
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},
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emits: ['done', 'closed'],
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data() {
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return {
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inputValue: this.input.default ? this.input.default : null
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};
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},
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computed: {
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remainingLength(): number {
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if (typeof this.inputValue != "string") return 512;
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return 512 - length(this.inputValue);
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}
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},
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mounted() {
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document.addEventListener('keydown', this.onKeydown);
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},
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beforeUnmount() {
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document.removeEventListener('keydown', this.onKeydown);
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},
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methods: {
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bytes,
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number,
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done(canceled, result?) {
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this.$emit('done', { canceled, result });
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this.$refs.modal.close();
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},
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async ok() {
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if (!this.showOkButton) return;
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const result = this.inputValue;
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this.done(false, result);
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},
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cancel() {
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this.done(true);
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},
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onBgClick() {
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if (this.cancelableByBgClick) {
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this.cancel();
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}
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},
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onKeydown(e) {
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if (e.which === 27) { // ESC
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this.cancel();
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}
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},
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onInputKeydown(e) {
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if (e.which === 13) { // Enter
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if (e.ctrlKey) {
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e.preventDefault();
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e.stopPropagation();
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this.ok();
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}
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}
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}
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}
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});
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</script>
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<style lang="scss" scoped>
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.container {
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display: flex;
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width: 100%;
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height: 100%;
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flex-direction: row;
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}
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@media (max-width: 850px) {
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.container {
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flex-direction: column;
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}
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.top-caption {
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padding-bottom: 8px;
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}
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}
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.fullwidth {
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width: 100%;
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margin: auto;
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}
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.mk-dialog {
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position: relative;
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padding: 32px;
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min-width: 320px;
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max-width: 480px;
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box-sizing: border-box;
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text-align: center;
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background: var(--panel);
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border-radius: var(--radius);
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margin: auto;
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> header {
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margin: 0 0 8px 0;
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position: relative;
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> .title {
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font-weight: bold;
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font-size: 20px;
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}
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> .text-count {
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opacity: 0.7;
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position: absolute;
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right: 0;
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}
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}
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> .buttons {
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margin-top: 16px;
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> * {
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margin: 0 8px;
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}
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}
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> textarea {
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display: block;
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box-sizing: border-box;
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padding: 0 24px;
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margin: 0;
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width: 100%;
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font-size: 16px;
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border: none;
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border-radius: 0;
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background: transparent;
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color: var(--fg);
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font-family: inherit;
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max-width: 100%;
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min-width: 100%;
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min-height: 90px;
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&:focus-visible {
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outline: none;
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}
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&:disabled {
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opacity: 0.5;
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}
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}
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}
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.hdrwpsaf {
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display: flex;
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flex-direction: column;
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height: 100%;
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> header,
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> footer {
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align-self: center;
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display: inline-block;
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padding: 6px 9px;
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font-size: 90%;
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background: rgba(0, 0, 0, 0.5);
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border-radius: 6px;
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color: #fff;
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}
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> header {
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margin-bottom: 8px;
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opacity: 0.9;
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}
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> img {
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display: block;
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flex: 1;
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min-height: 0;
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object-fit: contain;
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width: 100%;
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cursor: zoom-out;
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image-orientation: from-image;
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}
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> footer {
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margin-top: 8px;
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opacity: 0.8;
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> span + span {
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margin-left: 0.5em;
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padding-left: 0.5em;
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border-left: solid 1px rgba(255, 255, 255, 0.5);
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}
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}
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}
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</style>
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