(function () {
    const textDecoder = new TextDecoder();
    let dashboardResizeTimer = null;

    function decodePayload(raw) {
        if (!raw) {
            return null;
        }

        const bytes = Uint8Array.from(atob(raw), char => char.charCodeAt(0));
        return JSON.parse(textDecoder.decode(bytes));
    }

    function formatNumber(value) {
        const rounded = Math.round(value * 10) / 10;
        return Number.isInteger(rounded)
            ? String(rounded)
            : rounded.toLocaleString("de-DE", { minimumFractionDigits: 1, maximumFractionDigits: 1 });
    }

    function formatDateLabel(value) {
        const [year, month, day] = value.split("-");
        return `${day}.${month}.`;
    }

    function toLocalIso(date) {
        const year = date.getFullYear();
        const month = String(date.getMonth() + 1).padStart(2, "0");
        const day = String(date.getDate()).padStart(2, "0");
        return `${year}-${month}-${day}`;
    }

    function getCssVar(name, fallback) {
        const value = getComputedStyle(document.documentElement).getPropertyValue(name).trim();
        return value || fallback;
    }

    function moodIconPath(sentiment) {
        return `/assets/icons/mood-${sentiment}.svg`;
    }

    function sportIconPath(icon) {
        return `/assets/icons/sport-${icon}.svg`;
    }

    function updateRangeOutputs() {
        document.querySelectorAll("[data-output-for]").forEach(output => {
            const input = document.querySelector(`[name="${output.dataset.outputFor}"]`);
            if (!input) {
                return;
            }

            const sync = () => {
                output.textContent = input.value;
            };

            sync();
            input.addEventListener("input", sync);
        });
    }

    function initHeaderDatePicker() {
        document.querySelectorAll(".topbar-date-input").forEach(input => {
            input.addEventListener("change", () => {
                const form = input.closest("form");
                if (form) {
                    form.submit();
                }
            });
        });
    }

    function sleepDurationPoints(hours, points) {
        if (hours < 4) {
            return Number(points.lt4 || 0);
        }

        if (hours >= 10) {
            return Number(points.h10plus || 0);
        }

        const anchors = {
            4: Number(points.h4 || 0),
            5: Number(points.h5 || 0),
            6: Number(points.h6 || 0),
            7: Number(points.h7 || 0),
            8: Number(points.h8 || 0),
            9: Number(points.h9 || 0),
            10: Number(points.h10plus || 0),
        };

        const lower = Math.floor(hours);
        const upper = Math.ceil(hours);

        if (lower === upper) {
            return anchors[lower] || 0;
        }

        const fraction = hours - lower;
        const lowerPoints = anchors[lower] || 0;
        const upperPoints = anchors[upper] || 0;
        return Math.round((lowerPoints + ((upperPoints - lowerPoints) * fraction)) * 10) / 10;
    }

    function bandPoints(value, bands) {
        for (const band of bands || []) {
            if (value >= Number(band.min || 0) && value <= Number(band.max || 0)) {
                return Number(band.points || 0);
            }
        }

        const last = (bands || []).slice(-1)[0];
        return last ? Number(last.points || 0) : 0;
    }

    function sortedRatings(ratings) {
        return [...(ratings || [])].sort((a, b) => Number(a.min || 0) - Number(b.min || 0));
    }

    function findSportType(settings, id) {
        if (!id) {
            return null;
        }

        return (settings.sport_types || []).find(type => type.id === id) || null;
    }

    function findSportTypes(settings, ids) {
        const selected = Array.isArray(ids) ? ids : (ids ? [ids] : []);
        return selected.map(id => findSportType(settings, id)).filter(Boolean);
    }

    function sportBonusPoints(entry, settings, previousEntry) {
        const currentSportTypes = findSportTypes(settings, entry.sport_types || entry.sport_type || []);

        if (Number(entry.sport_minutes || 0) <= 0 || !currentSportTypes.length) {
            return 0;
        }

        const previousGroups = new Set();
        if (previousEntry && Number(previousEntry.sport_minutes || 0) > 0) {
            for (const type of findSportTypes(settings, previousEntry.sport_types || previousEntry.sport_type || [])) {
                previousGroups.add(type.recovery_group || type.id);
            }
        }

        let total = 0;
        const groupBonuses = new Map();

        for (const type of currentSportTypes) {
            const bonus = Number(type.bonus_points || 0);
            if (bonus <= 0) {
                continue;
            }

            const group = type.recovery_group || type.id;
            if (type.allow_consecutive) {
                total += bonus;
                continue;
            }

            if (previousGroups.has(group)) {
                continue;
            }

            groupBonuses.set(group, Math.max(Number(groupBonuses.get(group) || 0), bonus));
        }

        for (const bonus of groupBonuses.values()) {
            total += bonus;
        }

        return total;
    }

    function labelForScore(score, ratings) {
        for (const rating of ratings) {
            if (score >= Number(rating.min || 0) && score <= Number(rating.max || 0)) {
                return rating.label;
            }
        }

        if (!ratings.length) {
            return "unbewertet";
        }

        return score < Number(ratings[0].min || 0) ? ratings[0].label : ratings[ratings.length - 1].label;
    }

    function capLabel(current, cap, ratings) {
        const order = ratings.map(item => item.label);
        const currentIndex = order.indexOf(current);
        const capIndex = order.indexOf(cap);

        if (currentIndex === -1 || capIndex === -1) {
            return current;
        }

        return currentIndex > capIndex ? cap : current;
    }

    function sentimentForLabel(label, ratings) {
        const order = ratings.map(item => item.label);
        const index = order.indexOf(label);

        if (index === -1 || order.length <= 1) {
            return "steady";
        }

        const ratio = index / Math.max(order.length - 1, 1);

        if (ratio <= 0.1) {
            return "storm";
        }

        if (ratio <= 0.35) {
            return "heavy";
        }

        if (ratio <= 0.65) {
            return "steady";
        }

        if (ratio <= 0.9) {
            return "bright";
        }

        return "radiant";
    }

    function evaluateEntry(entry, settings, previousEntry = null) {
        const ratings = sortedRatings(settings.ratings || []);
        const scoring = settings.scoring || {};
        const components = {
            mood: Number(entry.mood) * Number(scoring.mood_multiplier || 0),
            energy: Number(entry.energy) * Number(scoring.energy_multiplier || 0),
            stress: (11 - Number(entry.stress)) * Number(scoring.stress_multiplier || 0),
            sleep_hours: sleepDurationPoints(Number(entry.sleep_hours), scoring.sleep_duration_points || {}),
            sleep_feeling: Number(entry.sleep_feeling) * Number(scoring.sleep_feeling_multiplier || 0),
            sport_minutes: bandPoints(Number(entry.sport_minutes), scoring.sport_bands || []),
            sport_bonus: sportBonusPoints(entry, settings, previousEntry),
            walk_minutes: bandPoints(Number(entry.walk_minutes), scoring.walk_bands || []),
            note: String(entry.note || "").trim() === "" ? 0 : Number(scoring.journal_points || 0),
        };

        const total = Math.round(Object.values(components).reduce((sum, value) => sum + Number(value), 0) * 10) / 10;
        let label = labelForScore(total, ratings);

        for (const guardrail of settings.guardrails || []) {
            const moodMatch = Number(entry.mood) <= Number(guardrail.mood_max || 10);
            const energyMatch = guardrail.energy_max === null || guardrail.energy_max === ""
                ? true
                : Number(entry.energy) <= Number(guardrail.energy_max);

            if (moodMatch && energyMatch) {
                label = capLabel(label, guardrail.cap_label, ratings);
            }
        }

        return { total, label, components, sentiment: sentimentForLabel(label, ratings) };
    }

    function initTrackPreview() {
        const card = document.querySelector("#live-score-card");
        const form = document.querySelector("#tracker-form");

        if (!card || !form) {
            return;
        }

        const payload = decodePayload(card.dataset.payload);
        if (!payload) {
            return;
        }

        const totalNode = card.querySelector("[data-preview-total]");
        const labelNode = card.querySelector("[data-preview-label]");
        const iconNode = card.querySelector("[data-preview-icon]");
        const componentsNode = card.querySelector("[data-preview-components]");
        const componentLabels = {
            mood: "Stimmung",
            energy: "Energie",
            stress: "Stress",
            sleep_hours: "Schlafdauer",
            sleep_feeling: "Schlafgefühl",
            sport_minutes: "Sport",
            sport_bonus: "Sportbonus",
            walk_minutes: "Spaziergang",
            note: "Notiz",
        };

        const collect = () => ({
            mood: Number(form.elements.mood.value),
            energy: Number(form.elements.energy.value),
            stress: Number(form.elements.stress.value),
            sleep_hours: Number(form.elements.sleep_hours.value || 0),
            sleep_feeling: Number(form.elements.sleep_feeling.value),
            sport_minutes: Number(form.elements.sport_minutes.value || 0),
            sport_types: [...form.querySelectorAll('input[name="sport_types[]"]:checked')].map(input => input.value),
            walk_minutes: Number(form.elements.walk_minutes.value || 0),
            note: form.elements.note.value || "",
        });

        const render = () => {
            const result = evaluateEntry(collect(), payload.settings, payload.previousEntry || null);
            totalNode.textContent = formatNumber(result.total);
            labelNode.textContent = result.label;
            iconNode.src = moodIconPath(result.sentiment);
            card.dataset.sentiment = result.sentiment;
            document.body.dataset.trackMood = result.sentiment;
            componentsNode.innerHTML = Object.entries(result.components).map(([key, value]) => {
                return `<div><dt>${componentLabels[key] || key}</dt><dd>${formatNumber(Number(value))}</dd></div>`;
            }).join("");
        };

        render();
        form.addEventListener("input", render);
        form.addEventListener("change", render);
    }

    function emptyState(message) {
        const wrapper = document.createElement("div");
        wrapper.className = "empty-state";
        wrapper.textContent = message;
        return wrapper;
    }

    function linePath(points) {
        if (!points.length) {
            return "";
        }

        let path = `M ${points[0].x} ${points[0].y}`;
        for (let index = 1; index < points.length; index += 1) {
            const previous = points[index - 1];
            const current = points[index];
            const midX = (previous.x + current.x) / 2;
            path += ` Q ${midX} ${previous.y}, ${current.x} ${current.y}`;
        }
        return path;
    }

    function renderLineChart(container, items, color) {
        if (!items || !items.length) {
            container.append(emptyState("Noch nicht genug Daten für diesen Verlauf."));
            return;
        }

        const seriesName = container.dataset.series || "";
        const values = items.map(item => Number(item.value));
        const width = 760;
        const height = 196;
        const padding = { top: 10, right: 18, bottom: 28, left: 14 };
        let minValue = Math.min(...values);
        let maxValue = Math.max(...values);

        if (seriesName === "mood" || seriesName === "stress") {
            minValue = Math.max(1, minValue - 1.5);
            maxValue = Math.min(10, maxValue + 1.5);
        } else {
            minValue = Math.max(0, minValue - 1);
            maxValue = maxValue + 1;
        }

        if ((maxValue - minValue) < 3) {
            const center = (maxValue + minValue) / 2;
            if (seriesName === "mood" || seriesName === "stress") {
                minValue = Math.max(1, center - 1.5);
                maxValue = Math.min(10, center + 1.5);
            } else {
                minValue = Math.max(0, center - 1.5);
                maxValue = center + 1.5;
            }
        }

        if (items.length === 1) {
            const only = items[0];
            const chartTop = padding.top;
            const chartBottom = height - padding.bottom;
            const ratio = (Number(only.value) - minValue) / Math.max(maxValue - minValue, 1);
            const cx = width / 2;
            const cy = chartTop + ((1 - ratio) * (chartBottom - chartTop));

            container.innerHTML = `
                <svg viewBox="0 0 ${width} ${height}" role="img" aria-label="Verlauf">
                    <line class="chart-axis" x1="${width * 0.18}" y1="${chartBottom}" x2="${width * 0.82}" y2="${chartBottom}"></line>
                    <line class="chart-guide" x1="${cx}" y1="${cy + 10}" x2="${cx}" y2="${chartBottom}" stroke="${color}"></line>
                    <circle class="line-point line-point--solo" cx="${cx}" cy="${cy}" r="7" fill="${color}"></circle>
                    <circle class="line-point-glow" cx="${cx}" cy="${cy}" r="18" fill="${color}"></circle>
                    <text class="chart-value" x="${cx}" y="${Math.max(18, cy - 18)}" text-anchor="middle">${formatNumber(Number(only.value))}</text>
                    <text class="chart-label" x="${cx}" y="${height - 10}" text-anchor="middle">${formatDateLabel(only.date)}</text>
                    <title>${formatDateLabel(only.date)}: ${formatNumber(Number(only.value))}</title>
                </svg>
            `;
            return;
        }

        const step = items.length > 1 ? (width - padding.left - padding.right) / (items.length - 1) : 0;

        const points = items.map((item, index) => {
            const ratio = (Number(item.value) - minValue) / Math.max(maxValue - minValue, 1);
            return {
                x: padding.left + (index * step),
                y: padding.top + ((1 - ratio) * (height - padding.top - padding.bottom)),
                label: formatDateLabel(item.date),
                value: Number(item.value),
            };
        });

        const path = linePath(points);
        const fillPath = `${path} L ${points[points.length - 1].x} ${height - padding.bottom} L ${points[0].x} ${height - padding.bottom} Z`;

        const labels = points.filter((_, index) => index === 0 || index === points.length - 1 || index % Math.ceil(points.length / 5) === 0);

        container.innerHTML = `
            <svg viewBox="0 0 ${width} ${height}" role="img" aria-label="Verlauf">
                <line class="chart-axis" x1="${padding.left}" y1="${height - padding.bottom}" x2="${width - padding.right}" y2="${height - padding.bottom}"></line>
                <path class="line-fill" d="${fillPath}" fill="${color}"></path>
                <path class="line-stroke" d="${path}" stroke="${color}"></path>
                ${points.map(point => `<circle class="line-point" cx="${point.x}" cy="${point.y}" r="4" fill="${color}"><title>${point.label}: ${formatNumber(point.value)}</title></circle>`).join("")}
                ${labels.map(point => `<text class="chart-label" x="${point.x}" y="${height - 12}" text-anchor="middle">${point.label}</text>`).join("")}
            </svg>
        `;
    }

    function renderBarChart(container, items) {
        if (!items || !items.length) {
            container.append(emptyState("Sobald Sport- oder Gehwerte vorhanden sind, erscheint hier die Entwicklung."));
            return;
        }

        const recent = items.slice(-18);
        const maxValue = Math.max(...recent.map(item => Number(item.value)), 1);
        const width = Math.max(recent.length * 34, 520);
        const height = 194;
        const chartHeight = 116;
        const baseY = 150;

        const bars = recent.map((item, index) => {
            const sport = Number(item.sport || 0);
            const walk = Number(item.walk || 0);
            const total = sport + walk;
            const x = 18 + (index * 34);
            const columnHeight = total > 0 ? Math.max((total / maxValue) * chartHeight, 8) : 0;
            const walkHeight = total > 0 ? (walk / total) * columnHeight : 0;
            const sportHeight = total > 0 ? (sport / total) * columnHeight : 0;
            const backgroundY = baseY - chartHeight;
            const walkY = baseY - walkHeight;
            const sportY = walkY - sportHeight;
            const badgeY = total > 0 ? Math.max(backgroundY + 6, sportY - 24) : (baseY - 20);
            const labels = Array.isArray(item.sport_labels) ? item.sport_labels.filter(Boolean) : [];
            const label = labels.length ? ` · ${labels.join(", ")}` : "";
            const bonus = Number(item.sport_bonus || 0);
            const icons = Array.isArray(item.sport_icons) ? item.sport_icons.slice(0, 3) : [];
            const iconMarkup = icons.length && sport > 0
                ? icons.map((icon, iconIndex) => {
                    const iconX = x - 7 + (iconIndex * 10);
                    const iconY = badgeY - Math.max(0, (icons.length - 1) * 2) + (iconIndex * 2);
                    return `
                        <circle class="bar-icon-ring" cx="${iconX + 9}" cy="${iconY + 9}" r="8.5"></circle>
                        <image class="bar-icon" href="${icon}" x="${iconX + 1.5}" y="${iconY + 1.5}" width="15" height="15" preserveAspectRatio="xMidYMid meet"></image>
                    `;
                }).join("") + (bonus > 0 ? `<circle class="bar-bonus-dot" cx="${x + 18}" cy="${badgeY - 2}" r="4"></circle>` : "")
                : "";

            return `
                <rect class="bar-grid" x="${x}" y="${backgroundY}" width="18" height="${chartHeight}" rx="9"></rect>
                <rect class="bar-segment--walk" x="${x}" y="${walkY}" width="18" height="${walkHeight}" rx="9">
                    <title>${formatDateLabel(item.date)} · Spaziergang ${walk} min</title>
                </rect>
                <rect class="bar-segment--sport" x="${x}" y="${sportY}" width="18" height="${sportHeight}" rx="9">
                    <title>${formatDateLabel(item.date)} · Sport ${sport} min${label}${bonus > 0 ? ` · Bonus ${formatNumber(bonus)}` : ""}</title>
                </rect>
                ${iconMarkup}
                <text class="bar-value" x="${x + 9}" y="${baseY - chartHeight - 10}">${Math.round(total)}</text>
                <text class="bar-label" x="${x + 9}" y="180" text-anchor="middle">${formatDateLabel(item.date)}</text>
            `;
        }).join("");

        container.innerHTML = `
            <svg viewBox="0 0 ${width} ${height}" role="img" aria-label="Sport und Spaziergang">
                ${bars}
            </svg>
        `;
    }

    function renderCalendar(container, items) {
        if (!items || !items.length) {
            container.append(emptyState("Der Kalender füllt sich automatisch mit den gespeicherten Tagen."));
            return;
        }

        function calendarColor(entry) {
            if (!entry) {
                return "rgba(255, 255, 255, 0.06)";
            }

            const ratio = Math.max(0, Math.min(1, Number(entry.score) / Math.max(Number(entry.max || 1), 1)));

            if (ratio <= 0.36) {
                return `rgba(255, 117, 117, ${0.28 + (ratio * 0.8)})`;
            }

            if (ratio <= 0.52) {
                return `rgba(255, 171, 122, ${0.28 + (ratio * 0.7)})`;
            }

            if (ratio <= 0.68) {
                return `rgba(132, 193, 208, ${0.24 + (ratio * 0.55)})`;
            }

            if (ratio <= 0.84) {
                return `rgba(116, 226, 183, ${0.28 + (ratio * 0.6)})`;
            }

            return `rgba(112, 240, 182, ${0.38 + (ratio * 0.52)})`;
        }

        const map = new Map(items.map(item => [item.date, item]));
        const end = new Date();
        const start = new Date(end);
        start.setDate(end.getDate() - 364);

        const gridStart = new Date(start);
        const startWeekday = gridStart.getDay();
        const startOffset = startWeekday === 0 ? 6 : startWeekday - 1;
        gridStart.setDate(gridStart.getDate() - startOffset);

        const gridEnd = new Date(end);
        const endWeekday = gridEnd.getDay();
        const endOffset = endWeekday === 0 ? 0 : 7 - endWeekday;
        gridEnd.setDate(gridEnd.getDate() + endOffset);

        const days = [];
        const cursor = new Date(gridStart);
        while (cursor <= gridEnd) {
            const iso = toLocalIso(cursor);
            const entry = map.get(iso) || null;
            days.push({
                date: iso,
                entry,
                weekday: cursor.getDay(),
                month: cursor.getMonth(),
                day: cursor.getDate(),
            });
            cursor.setDate(cursor.getDate() + 1);
        }

        const totalWeeks = Math.floor((days.length - 1) / 7) + 1;
        const cellSize = 12;
        const baseCellGap = 5;
        const verticalGap = 5;
        const xOffset = 34;
        const yOffset = 22;
        const gridHeight = (7 * cellSize) + (6 * verticalGap);
        const height = yOffset + gridHeight + 8;
        const rightPadding = 4;
        const naturalWidth = xOffset + (totalWeeks * cellSize) + ((totalWeeks - 1) * baseCellGap) + rightPadding;
        const availableWidth = Math.floor(container.clientWidth || 0);
        const width = Math.max(naturalWidth, availableWidth);
        const horizontalGap = totalWeeks > 1
            ? (width - xOffset - rightPadding - (totalWeeks * cellSize)) / (totalWeeks - 1)
            : 0;
        const monthLabels = [];
        let lastMonth = -1;

        const cells = days.map((item, index) => {
            const week = Math.floor(index / 7);
            const row = item.weekday === 0 ? 6 : item.weekday - 1;
            const x = xOffset + (week * (cellSize + horizontalGap));
            const y = yOffset + (row * (cellSize + verticalGap));
            const fill = calendarColor(item.entry);

            if (item.day <= 7 && item.month !== lastMonth && item.entry !== null) {
                monthLabels.push({
                    x,
                    label: new Intl.DateTimeFormat("de-DE", { month: "short" }).format(new Date(`${item.date}T12:00:00`)),
                });
                lastMonth = item.month;
            }

            const title = item.entry
                ? `${item.date}: ${formatNumber(Number(item.entry.score))} Punkte · ${item.entry.label}`
                : `${item.date}: kein Eintrag`;

            if (!item.entry) {
                return `<rect x="${x}" y="${y}" width="${cellSize}" height="${cellSize}" rx="4" fill="${fill}"><title>${title}</title></rect>`;
            }

            return `
                <a class="calendar-link" href="/track?date=${encodeURIComponent(item.date)}" aria-label="${title}">
                    <rect class="calendar-cell calendar-cell--active" x="${x}" y="${y}" width="${cellSize}" height="${cellSize}" rx="4" fill="${fill}"></rect>
                    <title>${title}</title>
                </a>
            `;
        }).join("");

        container.innerHTML = `
            <svg class="calendar-svg" width="${width}" height="${height}" viewBox="0 0 ${width} ${height}" role="img" aria-label="Kalender">
                ${monthLabels.map(item => `<text class="calendar-tooltip" x="${item.x}" y="14">${item.label}</text>`).join("")}
                <text class="calendar-tooltip" x="0" y="34">Mo</text>
                <text class="calendar-tooltip" x="0" y="68">Mi</text>
                <text class="calendar-tooltip" x="0" y="102">Fr</text>
                ${cells}
            </svg>
            <div class="calendar-legend">
                <span>schlecht</span>
                <div class="calendar-scale">
                    <span class="calendar-dot calendar-dot--bad"></span>
                    <span class="calendar-dot calendar-dot--warn"></span>
                    <span class="calendar-dot"></span>
                    <span class="calendar-dot calendar-dot--1"></span>
                    <span class="calendar-dot calendar-dot--3"></span>
                </div>
                <span>gut</span>
            </div>
        `;
    }

    function initDashboardCharts() {
        const calendar = document.querySelector("#calendar-heatmap");
        if (calendar) {
            const payload = decodePayload(calendar.dataset.payload);
            if (payload) {
                renderCalendar(calendar, payload.calendar || []);
            }
        }

        document.querySelectorAll(".line-chart[data-chart-type='line']").forEach(chart => {
            const payload = decodePayload(chart.dataset.payload);
            const seriesName = chart.dataset.series;
            const color = seriesName === "stress"
                ? getCssVar("--warm", "#ffbf8d")
                : getCssVar("--primary-strong", "#3cc7ff");

            renderLineChart(chart, payload ? payload[seriesName] || [] : [], color);
        });

        document.querySelectorAll(".bar-chart[data-chart-type='bars']").forEach(chart => {
            const payload = decodePayload(chart.dataset.payload);
            renderBarChart(chart, payload ? payload.sport || [] : []);
        });
    }

    function initSportTypeManager() {
        const list = document.querySelector("[data-sport-type-list]");
        const addButton = document.querySelector("[data-add-sport-type]");
        const template = document.querySelector("#sport-type-row-template");

        if (!list || !addButton || !template) {
            return;
        }

        const syncPreview = row => {
            const labelInput = row.querySelector('input[data-name-template$="[label]"]');
            const iconSelect = row.querySelector('select[data-name-template$="[icon]"]');
            const previewText = row.querySelector(".sport-pill span:last-child");
            const previewImage = row.querySelector(".sport-pill img");

            if (previewText) {
                previewText.textContent = (labelInput && labelInput.value.trim()) || "Neue Sportart";
            }

            if (previewImage && iconSelect) {
                previewImage.src = sportIconPath(iconSelect.value || "run");
            }
        };

        const renumber = () => {
            [...list.querySelectorAll("[data-sport-type-row]")].forEach((row, index) => {
                row.querySelectorAll("[data-name-template]").forEach(field => {
                    field.name = field.dataset.nameTemplate.replace(/__INDEX__/g, String(index));
                });
                syncPreview(row);
            });
        };

        addButton.addEventListener("click", () => {
            list.append(template.content.cloneNode(true));
            renumber();
        });

        list.addEventListener("click", event => {
            const button = event.target.closest("[data-remove-sport-type]");
            if (!button) {
                return;
            }

            const row = button.closest("[data-sport-type-row]");
            if (!row) {
                return;
            }

            const rows = list.querySelectorAll("[data-sport-type-row]");
            if (rows.length <= 1) {
                row.querySelectorAll("input[type='text'], input[type='hidden']").forEach(input => {
                    input.value = "";
                });
                row.querySelectorAll("input[type='number']").forEach(input => {
                    input.value = "2";
                });
                row.querySelectorAll("input[type='checkbox']").forEach(input => {
                    input.checked = false;
                });
                row.querySelectorAll("select").forEach(select => {
                    select.value = "run";
                });
                syncPreview(row);
                return;
            }

            row.remove();
            renumber();
        });

        list.addEventListener("input", event => {
            const row = event.target.closest("[data-sport-type-row]");
            if (row) {
                syncPreview(row);
            }
        });

        list.addEventListener("change", event => {
            const row = event.target.closest("[data-sport-type-row]");
            if (row) {
                syncPreview(row);
            }
        });

        renumber();
    }

    window.addEventListener("resize", () => {
        if (!document.querySelector("#calendar-heatmap")) {
            return;
        }

        window.clearTimeout(dashboardResizeTimer);
        dashboardResizeTimer = window.setTimeout(() => {
            initDashboardCharts();
        }, 120);
    });

    updateRangeOutputs();
    initHeaderDatePicker();
    initTrackPreview();
    initDashboardCharts();
    initSportTypeManager();
})();