531 rivejä
13 KiB
JavaScript
531 rivejä
13 KiB
JavaScript
const LitElement = customElements.get("hui-masonry-view") ? Object.getPrototypeOf(customElements.get("hui-masonry-view")) : Object.getPrototypeOf(customElements.get("hui-view"));
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const html = LitElement.prototype.html;
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const css = LitElement.prototype.css;
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const weatherIconsDay = {
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clear: "day",
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"clear-night": "night",
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cloudy: "cloudy",
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fog: "cloudy",
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hail: "rainy-7",
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lightning: "thunder",
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"lightning-rainy": "thunder",
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partlycloudy: "cloudy-day-3",
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pouring: "rainy-6",
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rainy: "rainy-5",
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snowy: "snowy-6",
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"snowy-rainy": "rainy-7",
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sunny: "day",
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windy: "cloudy",
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"windy-variant": "cloudy-day-3",
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exceptional: "!!",
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};
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const weatherIconsNight = {
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...weatherIconsDay,
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clear: "night",
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sunny: "night",
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partlycloudy: "cloudy-night-3",
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"windy-variant": "cloudy-night-3",
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};
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const windDirections = [
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"N",
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"NNE",
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"NE",
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"ENE",
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"E",
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"ESE",
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"SE",
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"SSE",
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"S",
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"SSW",
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"SW",
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"WSW",
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"W",
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"WNW",
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"NW",
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"NNW",
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"N",
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];
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window.customCards = window.customCards || [];
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window.customCards.push({
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type: "weather-card",
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name: "Weather Card",
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description: "A custom weather card with animated icons.",
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preview: true,
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documentationURL: "https://github.com/bramkragten/weather-card",
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});
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const fireEvent = (node, type, detail, options) => {
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options = options || {};
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detail = detail === null || detail === undefined ? {} : detail;
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const event = new Event(type, {
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bubbles: options.bubbles === undefined ? true : options.bubbles,
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cancelable: Boolean(options.cancelable),
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composed: options.composed === undefined ? true : options.composed,
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});
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event.detail = detail;
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node.dispatchEvent(event);
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return event;
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};
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function hasConfigOrEntityChanged(element, changedProps) {
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if (changedProps.has("_config")) {
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return true;
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}
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const oldHass = changedProps.get("hass");
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if (oldHass) {
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return (
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oldHass.states[element._config.entity] !==
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element.hass.states[element._config.entity] ||
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oldHass.states["sun.sun"] !== element.hass.states["sun.sun"]
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);
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}
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return true;
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}
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class WeatherCard extends LitElement {
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static get properties() {
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return {
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_config: {},
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hass: {},
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};
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}
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static async getConfigElement() {
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await import("./weather-card-editor.js.js.js");
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return document.createElement("weather-card-editor");
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}
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static getStubConfig(hass, unusedEntities, allEntities) {
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let entity = unusedEntities.find((eid) => eid.split(".")[0] === "weather");
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if (!entity) {
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entity = allEntities.find((eid) => eid.split(".")[0] === "weather");
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}
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return { entity };
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}
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setConfig(config) {
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if (!config.entity) {
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throw new Error("Please define a weather entity");
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}
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this._config = config;
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}
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shouldUpdate(changedProps) {
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return hasConfigOrEntityChanged(this, changedProps);
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}
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render() {
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if (!this._config || !this.hass) {
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return html``;
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}
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this.numberElements = 0;
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const stateObj = this.hass.states[this._config.entity];
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if (!stateObj) {
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return html`
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<style>
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.not-found {
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flex: 1;
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background-color: yellow;
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padding: 8px;
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}
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</style>
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<ha-card>
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<div class="not-found">
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Entity not available: ${this._config.entity}
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</div>
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</ha-card>
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`;
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}
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return html`
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<ha-card @click="${this._handleClick}">
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${this._config.current !== false ? this.renderCurrent(stateObj) : ""}
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${this._config.details !== false ? this.renderDetails(stateObj) : ""}
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${this._config.forecast !== false
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? this.renderForecast(stateObj.attributes.forecast)
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: ""}
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</ha-card>
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`;
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}
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renderCurrent(stateObj) {
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this.numberElements++;
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return html`
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<div class="current ${this.numberElements > 1 ? "spacer" : ""}">
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<span
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class="icon bigger"
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style="background: none, url('${this.getWeatherIcon(
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stateObj.state.toLowerCase(),
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this.hass.states["sun.sun"]
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)}') no-repeat; background-size: contain;"
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>${stateObj.state}
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</span>
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${this._config.name
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? html` <span class="title"> ${this._config.name} </span> `
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: ""}
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<span class="temp"
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>${this.getUnit("temperature") == "°F"
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? Math.round(stateObj.attributes.temperature)
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: stateObj.attributes.temperature}</span
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>
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<span class="tempc"> ${this.getUnit("temperature")}</span>
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</div>
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`;
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}
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renderDetails(stateObj) {
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const sun = this.hass.states["sun.sun"];
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let next_rising;
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let next_setting;
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if (sun) {
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next_rising = new Date(sun.attributes.next_rising);
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next_setting = new Date(sun.attributes.next_setting);
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}
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this.numberElements++;
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return html`
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<ul class="variations ${this.numberElements > 1 ? "spacer" : ""}">
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<li>
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<ha-icon icon="mdi:water-percent"></ha-icon>
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${stateObj.attributes.humidity}<span class="unit"> % </span>
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</li>
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<li>
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<ha-icon icon="mdi:weather-windy"></ha-icon> ${windDirections[
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parseInt((stateObj.attributes.wind_bearing + 11.25) / 22.5)
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]}
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${stateObj.attributes.wind_speed}<span class="unit">
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${this.getUnit("length")}/h
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</span>
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</li>
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<li>
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<ha-icon icon="mdi:gauge"></ha-icon>
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${stateObj.attributes.pressure}
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<span class="unit">
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${this.getUnit("air_pressure")}
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</span>
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</li>
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<li>
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<ha-icon icon="mdi:weather-fog"></ha-icon> ${stateObj.attributes
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.visibility}<span class="unit">
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${this.getUnit("length")}
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</span>
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</li>
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${next_rising
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? html`
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<li>
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<ha-icon icon="mdi:weather-sunset-up"></ha-icon>
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${next_rising.toLocaleTimeString()}
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</li>
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`
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: ""}
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${next_setting
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? html`
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<li>
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<ha-icon icon="mdi:weather-sunset-down"></ha-icon>
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${next_setting.toLocaleTimeString()}
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</li>
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`
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: ""}
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</ul>
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`;
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}
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renderForecast(forecast) {
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if (!forecast || forecast.length === 0) {
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return html``;
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}
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const lang = this.hass.selectedLanguage || this.hass.language;
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this.numberElements++;
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return html`
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<div class="forecast clear ${this.numberElements > 1 ? "spacer" : ""}">
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${forecast
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.slice(
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0,
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this._config.number_of_forecasts
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? this._config.number_of_forecasts
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: 5
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)
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.map(
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(daily) => html`
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<div class="day">
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<div class="dayname">
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${this._config.hourly_forecast
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? new Date(daily.datetime).toLocaleTimeString(lang, {
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hour: "2-digit",
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minute: "2-digit",
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})
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: new Date(daily.datetime).toLocaleDateString(lang, {
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weekday: "short",
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})}
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</div>
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<i
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class="icon"
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style="background: none, url('${this.getWeatherIcon(
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daily.condition.toLowerCase()
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)}') no-repeat; background-size: contain"
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></i>
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<div class="highTemp">
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${daily.temperature}${this.getUnit("temperature")}
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</div>
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${daily.templow !== undefined
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? html`
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<div class="lowTemp">
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${daily.templow}${this.getUnit("temperature")}
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</div>
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`
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: ""}
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${!this._config.hide_precipitation &&
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daily.precipitation !== undefined &&
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daily.precipitation !== null
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? html`
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<div class="precipitation">
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${Math.round(daily.precipitation*10)/10} ${this.getUnit("precipitation")}
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</div>
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`
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: ""}
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${!this._config.hide_precipitation &&
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daily.precipitation_probability !== undefined &&
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daily.precipitation_probability !== null
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? html`
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<div class="precipitation_probability">
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${Math.round(daily.precipitation_probability)} ${this.getUnit("precipitation_probability")}
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</div>
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`
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: ""}
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</div>
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`
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)}
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</div>
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`;
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}
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getWeatherIcon(condition, sun) {
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return `${
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this._config.icons
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? this._config.icons
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: "https://cdn.jsdelivr.net/gh/bramkragten/weather-card/dist/icons/"
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}${
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sun && sun.state == "below_horizon"
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? weatherIconsNight[condition]
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: weatherIconsDay[condition]
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}.svg`;
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}
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getUnit(measure) {
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const lengthUnit = this.hass.config.unit_system.length;
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switch (measure) {
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case "air_pressure":
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return lengthUnit === "km" ? "hPa" : "inHg";
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case "length":
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return lengthUnit;
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case "precipitation":
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return lengthUnit === "km" ? "mm" : "in";
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case "precipitation_probability":
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return "%";
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default:
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return this.hass.config.unit_system[measure] || "";
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}
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}
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_handleClick() {
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fireEvent(this, "hass-more-info", { entityId: this._config.entity });
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}
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getCardSize() {
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return 3;
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}
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static get styles() {
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return css`
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ha-card {
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cursor: pointer;
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margin: auto;
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overflow: hidden;
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padding-top: 1.3em;
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padding-bottom: 1.3em;
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padding-left: 1em;
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padding-right: 1em;
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position: relative;
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}
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.spacer {
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padding-top: 1em;
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}
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.clear {
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clear: both;
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}
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.title {
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position: absolute;
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left: 3em;
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font-weight: 300;
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font-size: 3em;
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color: var(--primary-text-color);
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}
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.temp {
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font-weight: 300;
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font-size: 4em;
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color: var(--primary-text-color);
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position: absolute;
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right: 1em;
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}
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.tempc {
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font-weight: 300;
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font-size: 1.5em;
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vertical-align: super;
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color: var(--primary-text-color);
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position: absolute;
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right: 1em;
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margin-top: -14px;
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margin-right: 7px;
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}
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@media (max-width: 460px) {
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.title {
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font-size: 2.2em;
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left: 4em;
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}
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.temp {
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font-size: 3em;
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}
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.tempc {
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font-size: 1em;
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}
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}
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.current {
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padding: 1.2em 0;
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margin-bottom: 3.5em;
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}
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.variations {
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display: flex;
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flex-flow: row wrap;
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justify-content: space-between;
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font-weight: 300;
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color: var(--primary-text-color);
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list-style: none;
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padding: 0 1em;
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margin: 0;
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}
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.variations ha-icon {
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height: 22px;
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margin-right: 5px;
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color: var(--paper-item-icon-color);
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}
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.variations li {
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flex-basis: auto;
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width: 50%;
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}
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.variations li:nth-child(2n) {
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text-align: right;
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}
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.variations li:nth-child(2n) ha-icon {
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margin-right: 0;
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margin-left: 8px;
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float: right;
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}
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.unit {
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font-size: 0.8em;
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}
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.forecast {
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width: 100%;
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margin: 0 auto;
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display: flex;
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}
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.day {
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flex: 1;
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display: block;
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text-align: center;
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color: var(--primary-text-color);
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border-right: 0.1em solid #d9d9d9;
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line-height: 2;
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box-sizing: border-box;
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}
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.dayname {
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text-transform: uppercase;
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}
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.forecast .day:first-child {
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margin-left: 0;
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}
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.forecast .day:nth-last-child(1) {
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border-right: none;
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margin-right: 0;
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}
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.highTemp {
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font-weight: bold;
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}
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.lowTemp {
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color: var(--secondary-text-color);
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}
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.precipitation {
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color: var(--primary-text-color);
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font-weight: 300;
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}
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.icon.bigger {
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width: 10em;
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height: 10em;
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margin-top: -4em;
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position: absolute;
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left: 0em;
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}
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.icon {
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width: 50px;
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height: 50px;
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margin-right: 5px;
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display: inline-block;
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vertical-align: middle;
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background-size: contain;
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background-position: center center;
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background-repeat: no-repeat;
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text-indent: -9999px;
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}
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.weather {
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font-weight: 300;
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font-size: 1.5em;
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color: var(--primary-text-color);
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text-align: left;
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position: absolute;
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top: -0.5em;
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left: 6em;
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word-wrap: break-word;
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width: 30%;
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}
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`;
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}
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}
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customElements.define("weather-card", WeatherCard);
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