Create MkColorInput.vue

packages/frontend/src/components/MkColorInput.vue

+<template>
+<div>
+	<div :class="$style.label"><slot name="label"></slot></div>
+	<div :class="[$style.input, { disabled, focused }]">
+		<input
+			ref="inputEl"
+			v-model="v"
+			v-adaptive-border
+			:class="$style.inputCore"
+			type="color"
+			:disabled="disabled"
+			:required="required"
+			:readonly="readonly"
+			@input="onInput"
+		>
+	</div>
+	<div :class="$style.caption"><slot name="caption"></slot></div>
+</div>
+</template>
+
+<script lang="ts" setup>
+import { onMounted, nextTick, ref, shallowRef, watch, computed, toRefs } from 'vue';
+import { i18n } from '@/i18n';
+
+const props = defineProps<{
+	modelValue: string | null;
+	required?: boolean;
+	readonly?: boolean;
+	disabled?: boolean;
+}>();
+
+const emit = defineEmits<{
+	(ev: 'update:modelValue', value: string): void;
+}>();
+
+const { modelValue } = toRefs(props);
+const v = ref(modelValue.value);
+const inputEl = shallowRef<HTMLElement>();
+
+const onInput = (ev: KeyboardEvent) => {
+	emit('update:modelValue', v.value);
+};
+</script>
+
+<style lang="scss" module>
+.label {
+	font-size: 0.85em;
+	padding: 0 0 8px 0;
+	user-select: none;
+
+	&:empty {
+		display: none;
+	}
+}
+
+.caption {
+	font-size: 0.85em;
+	padding: 8px 0 0 0;
+	color: var(--fgTransparentWeak);
+
+	&:empty {
+		display: none;
+	}
+}
+
+.input {
+	position: relative;
+
+	&.focused {
+		> .inputCore {
+			border-color: var(--accent) !important;
+			//box-shadow: 0 0 0 4px var(--focus);
+		}
+	}
+
+	&.disabled {
+		opacity: 0.7;
+
+		&,
+		> .inputCore {
+			cursor: not-allowed !important;
+		}
+	}
+}
+
+.inputCore {
+	appearance: none;
+	-webkit-appearance: none;
+	display: block;
+	height: 42px;
+	width: 100%;
+	margin: 0;
+	padding: 0 12px;
+	font: inherit;
+	font-weight: normal;
+	font-size: 1em;
+	color: var(--fg);
+	background: var(--panel);
+	border: solid 1px var(--panel);
+	border-radius: 6px;
+	outline: none;
+	box-shadow: none;
+	box-sizing: border-box;
+	transition: border-color 0.1s ease-out;
+
+	&:hover {
+		border-color: var(--inputBorderHover) !important;
+	}
+}
+</style>