340 lines
6.2 KiB
Vue
340 lines
6.2 KiB
Vue
<template>
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<div class="ui-input" :class="[{ focused, filled }, styl]">
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<div class="icon" ref="icon"><slot name="icon"></slot></div>
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<div class="input">
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<div class="password-meter" v-if="withPasswordMeter" v-show="passwordStrength != ''" :data-strength="passwordStrength">
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<div class="value" ref="passwordMetar"></div>
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</div>
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<span class="label" ref="label"><slot></slot></span>
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<div class="prefix" ref="prefix"><slot name="prefix"></slot></div>
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<template v-if="type != 'file'">
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<input ref="input"
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:type="type"
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v-model="v"
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:required="required"
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:readonly="readonly"
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:pattern="pattern"
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:autocomplete="autocomplete"
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:spellcheck="spellcheck"
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@focus="focused = true"
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@blur="focused = false">
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</template>
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<template v-else>
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<input ref="input"
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type="text"
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:value="placeholder"
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readonly
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@click="chooseFile">
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<input ref="file"
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type="file"
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:value="value"
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@change="onChangeFile">
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</template>
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<div class="suffix" ref="suffix"><slot name="suffix"></slot></div>
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</div>
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<div class="text"><slot name="text"></slot></div>
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</div>
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</template>
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<script lang="ts">
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import Vue from 'vue';
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const getPasswordStrength = require('syuilo-password-strength');
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export default Vue.extend({
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props: {
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value: {
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required: false
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},
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type: {
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type: String,
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required: false
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},
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required: {
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type: Boolean,
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required: false
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},
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readonly: {
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type: Boolean,
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required: false
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},
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pattern: {
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type: String,
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required: false
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},
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autocomplete: {
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required: false
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},
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spellcheck: {
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required: false
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},
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withPasswordMeter: {
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type: Boolean,
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required: false,
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default: false
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},
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styl: {
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type: String,
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required: false,
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default: 'line'
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}
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},
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data() {
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return {
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v: this.value,
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focused: false,
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passwordStrength: ''
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};
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},
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computed: {
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filled(): boolean {
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return this.v != '' && this.v != null;
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},
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placeholder(): string {
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if (this.type != 'file') return null;
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if (this.v == null) return null;
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if (typeof this.v == 'string') return this.v;
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if (Array.isArray(this.v)) {
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return this.v.map(file => file.name).join(', ');
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} else {
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return this.v.name;
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}
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}
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},
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watch: {
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value(v) {
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this.v = v;
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},
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v(v) {
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this.$emit('input', v);
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if (this.withPasswordMeter) {
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if (v == '') {
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this.passwordStrength = '';
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return;
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}
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const strength = getPasswordStrength(v);
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this.passwordStrength = strength > 0.7 ? 'high' : strength > 0.3 ? 'medium' : 'low';
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(this.$refs.passwordMetar as any).style.width = `${strength * 100}%`;
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}
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}
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},
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mounted() {
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this.$nextTick(() => {
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if (this.$refs.prefix) {
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this.$refs.label.style.left = (this.$refs.prefix.offsetLeft + this.$refs.prefix.offsetWidth) + 'px';
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if (this.$refs.prefix.offsetWidth) {
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this.$refs.input.style.paddingLeft = this.$refs.prefix.offsetWidth + 'px';
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}
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}
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if (this.$refs.suffix) {
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if (this.$refs.suffix.offsetWidth) {
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this.$refs.input.style.paddingRight = this.$refs.suffix.offsetWidth + 'px';
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}
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}
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});
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},
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methods: {
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focus() {
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this.$refs.input.focus();
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},
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chooseFile() {
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this.$refs.file.click();
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},
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onChangeFile() {
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this.v = Array.from((this.$refs.file as any).files);
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this.$emit('input', this.v);
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this.$emit('change', this.v);
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}
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}
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});
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</script>
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<style lang="stylus" scoped>
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root(fill)
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margin 32px 0
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> .icon
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position absolute
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top 0
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left 0
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width 24px
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text-align center
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line-height 32px
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color var(--inputLabel)
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&:not(:empty) + .input
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margin-left 28px
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> .input
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if !fill
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&:before
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content ''
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display block
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position absolute
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bottom 0
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left 0
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right 0
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height 1px
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background var(--inputBorder)
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&:after
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content ''
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display block
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position absolute
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bottom 0
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left 0
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right 0
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height 2px
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background var(--primary)
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opacity 0
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transform scaleX(0.12)
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transition border 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s cubic-bezier(0.4, 0, 0.2, 1)
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will-change border opacity transform
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> .password-meter
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position absolute
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top 0
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left 0
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width 100%
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height 100%
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border-radius 6px
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overflow hidden
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opacity 0.3
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&[data-strength='']
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display none
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&[data-strength='low']
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> .value
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background #d73612
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&[data-strength='medium']
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> .value
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background #d7ca12
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&[data-strength='high']
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> .value
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background #61bb22
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> .value
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display block
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width 0%
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height 100%
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background transparent
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border-radius 6px
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transition all 0.1s ease
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> .label
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position absolute
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z-index 1
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top fill ? 6px : 0
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left 0
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pointer-events none
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transition 0.4s cubic-bezier(0.25, 0.8, 0.25, 1)
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transition-duration 0.3s
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font-size 16px
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line-height 32px
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color var(--inputLabel)
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pointer-events none
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//will-change transform
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transform-origin top left
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transform scale(1)
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> input
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display block
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width 100%
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margin 0
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padding 0
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font inherit
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font-weight fill ? bold : normal
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font-size 16px
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line-height 32px
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color var(--inputText)
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background transparent
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border none
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border-radius 0
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outline none
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box-shadow none
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if fill
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padding 6px 12px
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background rgba(#000, 0.035)
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border-radius 6px
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&[type='file']
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display none
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> .prefix
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> .suffix
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display block
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position absolute
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z-index 1
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top 0
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font-size 16px
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line-height fill ? 44px : 32px
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color var(--inputLabel)
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pointer-events none
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&:empty
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display none
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> *
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display block
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min-width 16px
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max-width 150px
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overflow hidden
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white-space nowrap
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text-overflow ellipsis
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> .prefix
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left 0
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padding-right 4px
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if fill
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padding-left 12px
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> .suffix
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right 0
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padding-left 4px
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if fill
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padding-right 12px
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> .text
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margin 6px 0
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font-size 13px
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*
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margin 0
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&.focused
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> .input
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if fill
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background rgba(#000, 0.05)
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else
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&:after
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opacity 1
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transform scaleX(1)
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> .label
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color var(--primary)
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&.focused
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&.filled
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> .input
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> .label
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top fill ? -24px : -17px
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left 0 !important
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transform scale(0.75)
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.ui-input
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&.fill
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root(true)
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&:not(.fill)
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root(false)
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</style>
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