// ==UserScript==
// @name         BiliScrollReverser - 哔哩哔哩触控板滚动反转
// @namespace    http://zhangmaimai.com/
// @version      3.0.3
// @author       MaxChang3
// @description  优化 b 站视频音量调节在触控板上的体验。使用此脚本后，在 b 站视频全屏界面中，使用触控板向下滚动将减少音量。（未安装时为增大）
// @license      MIT
// @icon         https://www.bilibili.com/favicon.ico
// @match        https://www.bilibili.com/bangumi/play/*
// @match        https://www.bilibili.com/video/*
// @match        https://www.bilibili.com/list/*
// @match        https://www.bilibili.com/festival/*
// @match        https://www.bilibili.com/cheese/play/*
// @grant        GM_addStyle
// @grant        GM_getValue
// @grant        GM_info
// @grant        GM_registerMenuCommand
// @grant        GM_setValue
// @run-at       document-start
// @downloadURL https://update.greasyfork.icu/scripts/432783/BiliScrollReverser%20-%20%E5%93%94%E5%93%A9%E5%93%94%E5%93%A9%E8%A7%A6%E6%8E%A7%E6%9D%BF%E6%BB%9A%E5%8A%A8%E5%8F%8D%E8%BD%AC.user.js
// @updateURL https://update.greasyfork.icu/scripts/432783/BiliScrollReverser%20-%20%E5%93%94%E5%93%A9%E5%93%94%E5%93%A9%E8%A7%A6%E6%8E%A7%E6%9D%BF%E6%BB%9A%E5%8A%A8%E5%8F%8D%E8%BD%AC.meta.js
// ==/UserScript==

(function () {
  'use strict';

  const d=new Set;const e = async e=>{d.has(e)||(d.add(e),(t=>{typeof GM_addStyle=="function"?GM_addStyle(t):(document.head||document.documentElement).appendChild(document.createElement("style")).append(t);})(e));};

  e(" dialog.svelte-1p4edfu{padding:0;border:none;border-radius:16px;height:auto;max-height:90vh;width:90%;max-width:600px;overflow:auto;position:fixed;-webkit-user-select:none;user-select:none;box-shadow:0 0 10px #0000001a}dialog.svelte-1p4edfu:not([open]){display:none}dialog.svelte-1p4edfu::backdrop{background:#0009}.inner.svelte-1p4edfu{width:100%;height:auto;background:#fff;border-radius:16px}.inner.svelte-1p4edfu:focus{outline:none}@media(max-width:768px){dialog.svelte-1p4edfu{width:95%;height:auto;max-height:95vh;border-radius:12px}.inner.svelte-1p4edfu{border-radius:12px}}main.svelte-xdgvle{--primary: #007bff;--primary-hover: #0056b3;--secondary: #6c757d;--secondary-hover: #545b62;--text: #2c3e50;--text-light: #7f8c8d;--bg-light: #f8f9fa;--border: #dee2e6;--success: #28a745;padding:20px;height:auto;font-family:system-ui,-apple-system,sans-serif;color:var(--text);line-height:1.5}.header.svelte-xdgvle{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:16px;border-bottom:2px solid #ecf0f1}h1.svelte-xdgvle{margin:0;font-size:1.5rem;font-weight:600}.content.svelte-xdgvle{text-align:center}.option-group.svelte-xdgvle{display:flex;flex-direction:column;gap:16px;margin-bottom:16px}.option-btn.svelte-xdgvle{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:20px;background:#fff;border:2px solid var(--border);border-radius:12px;cursor:pointer;text-align:left}.option-btn.svelte-xdgvle:hover{background:var(--bg-light)}.option-btn.active.svelte-xdgvle{border-color:var(--primary);background:#f0f7ff}.badge.svelte-xdgvle{background:var(--primary);color:#fff;padding:4px 8px;border-radius:4px;font-size:.8rem;font-weight:600;white-space:nowrap}.btn-content.svelte-xdgvle{display:flex;flex-direction:column;gap:4px}.btn-title.svelte-xdgvle{font-weight:600;font-size:1.1rem}.btn-desc.svelte-xdgvle{color:var(--text-light);font-size:.9rem}.note.svelte-xdgvle{background:#fff3cd;color:#856404;padding:12px;border-radius:8px;font-size:.9rem;border:1px solid #ffeaa7}.instruction.svelte-xdgvle{background:#e3f2fd;color:#0c5460;padding:16px;border-radius:8px;margin-bottom:16px}.instruction.svelte-xdgvle p:where(.svelte-xdgvle){margin:0;font-size:1.1rem}.calibrate-wrapper.svelte-xdgvle{display:flex;flex-direction:column;gap:12px}.calibrate-panel.svelte-xdgvle{background:var(--bg-light);padding:16px;border-radius:12px;border:1px solid var(--border);animation:svelte-xdgvle-slideDown .2s ease-out}@keyframes svelte-xdgvle-slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.small-text.svelte-xdgvle{font-size:.85rem;color:var(--text-light);margin-top:8px}.calibrate-area.svelte-xdgvle{background:#e3f2fd;border:2px dashed #90caf9;border-radius:8px;padding:24px;display:flex;flex-direction:column;align-items:center;gap:12px;cursor:ns-resize;transition:all .2s;color:#1976d2;margin-bottom:16px}.calibrate-area.svelte-xdgvle:hover{background:#bbdefb;border-color:#64b5f6}.calibrate-icon.svelte-xdgvle{opacity:.8}.status.svelte-xdgvle{background:#fff;padding:16px;border-radius:8px;margin:16px 0;display:flex;flex-direction:column;gap:12px;border:1px solid var(--border)}.status-item.svelte-xdgvle{display:flex;justify-content:space-between;align-items:center}.label.svelte-xdgvle{font-weight:600;color:#495057}.value.svelte-xdgvle{font-family:monospace;background:#fff;padding:4px 8px;border-radius:4px;border:1px solid var(--border);font-size:1.1rem}.highlight.svelte-xdgvle{background:var(--success);color:#fff;border-color:var(--success)}.action-buttons.svelte-xdgvle{display:flex;justify-content:center;gap:12px}.btn.svelte-xdgvle{padding:12px 24px;border:none;border-radius:8px;cursor:pointer;font-weight:500;color:#fff;font-size:1rem}.btn.primary.svelte-xdgvle{background:var(--primary)}.btn.primary.svelte-xdgvle:hover:not(:disabled){background:var(--primary-hover)}.btn.secondary.svelte-xdgvle{background:var(--secondary)}.btn.secondary.svelte-xdgvle:hover{background:var(--secondary-hover)}.btn.svelte-xdgvle:disabled{opacity:.6;cursor:not-allowed;background:#dee2e6;color:#6c757d}.repo-link.svelte-xdgvle{display:flex;align-items:center;justify-content:center;opacity:.6;transition:opacity .2s}.repo-link.svelte-xdgvle:hover{opacity:1}.repo-link.svelte-xdgvle img:where(.svelte-xdgvle){border-radius:50%} ");

  const DEV = false;
  var is_array = Array.isArray;
  var index_of = Array.prototype.indexOf;
  var array_from = Array.from;
  var define_property = Object.defineProperty;
  var get_descriptor = Object.getOwnPropertyDescriptor;
  var get_descriptors = Object.getOwnPropertyDescriptors;
  var object_prototype = Object.prototype;
  var array_prototype = Array.prototype;
  var get_prototype_of = Object.getPrototypeOf;
  var is_extensible = Object.isExtensible;
  function run(fn) {
    return fn();
  }
  function run_all(arr) {
    for (var i = 0; i < arr.length; i++) {
      arr[i]();
    }
  }
  function deferred() {
    var resolve;
    var reject;
    var promise = new Promise((res, rej) => {
      resolve = res;
      reject = rej;
    });
    return { promise, resolve, reject };
  }
  const DERIVED = 1 << 1;
  const EFFECT = 1 << 2;
  const RENDER_EFFECT = 1 << 3;
  const MANAGED_EFFECT = 1 << 24;
  const BLOCK_EFFECT = 1 << 4;
  const BRANCH_EFFECT = 1 << 5;
  const ROOT_EFFECT = 1 << 6;
  const BOUNDARY_EFFECT = 1 << 7;
  const CONNECTED = 1 << 9;
  const CLEAN = 1 << 10;
  const DIRTY = 1 << 11;
  const MAYBE_DIRTY = 1 << 12;
  const INERT = 1 << 13;
  const DESTROYED = 1 << 14;
  const EFFECT_RAN = 1 << 15;
  const EFFECT_TRANSPARENT = 1 << 16;
  const EAGER_EFFECT = 1 << 17;
  const HEAD_EFFECT = 1 << 18;
  const EFFECT_PRESERVED = 1 << 19;
  const USER_EFFECT = 1 << 20;
  const WAS_MARKED = 1 << 15;
  const REACTION_IS_UPDATING = 1 << 21;
  const ASYNC = 1 << 22;
  const ERROR_VALUE = 1 << 23;
  const STATE_SYMBOL = Symbol("$state");
  const STALE_REACTION = new class StaleReactionError extends Error {
    name = "StaleReactionError";
    message = "The reaction that called `getAbortSignal()` was re-run or destroyed";
  }();
  function lifecycle_outside_component(name) {
    {
      throw new Error(`https://svelte.dev/e/lifecycle_outside_component`);
    }
  }
  function async_derived_orphan() {
    {
      throw new Error(`https://svelte.dev/e/async_derived_orphan`);
    }
  }
  function effect_in_teardown(rune) {
    {
      throw new Error(`https://svelte.dev/e/effect_in_teardown`);
    }
  }
  function effect_in_unowned_derived() {
    {
      throw new Error(`https://svelte.dev/e/effect_in_unowned_derived`);
    }
  }
  function effect_orphan(rune) {
    {
      throw new Error(`https://svelte.dev/e/effect_orphan`);
    }
  }
  function effect_update_depth_exceeded() {
    {
      throw new Error(`https://svelte.dev/e/effect_update_depth_exceeded`);
    }
  }
  function state_descriptors_fixed() {
    {
      throw new Error(`https://svelte.dev/e/state_descriptors_fixed`);
    }
  }
  function state_prototype_fixed() {
    {
      throw new Error(`https://svelte.dev/e/state_prototype_fixed`);
    }
  }
  function state_unsafe_mutation() {
    {
      throw new Error(`https://svelte.dev/e/state_unsafe_mutation`);
    }
  }
  function svelte_boundary_reset_onerror() {
    {
      throw new Error(`https://svelte.dev/e/svelte_boundary_reset_onerror`);
    }
  }
  const UNINITIALIZED = Symbol();
  function svelte_boundary_reset_noop() {
    {
      console.warn(`https://svelte.dev/e/svelte_boundary_reset_noop`);
    }
  }
  function equals(value) {
    return value === this.v;
  }
  function safe_not_equal(a, b) {
    return a != a ? b == b : a !== b || a !== null && typeof a === "object" || typeof a === "function";
  }
  function safe_equals(value) {
    return !safe_not_equal(value, this.v);
  }
  let legacy_mode_flag = false;
  let tracing_mode_flag = false;
  function enable_legacy_mode_flag() {
    legacy_mode_flag = true;
  }
  let component_context = null;
  function set_component_context(context) {
    component_context = context;
  }
  function push(props, runes = false, fn) {
    component_context = {
      p: component_context,
      i: false,
      c: null,
      e: null,
      s: props,
      x: null,
      l: legacy_mode_flag && !runes ? { s: null, u: null, $: [] } : null
    };
  }
  function pop(component) {
    var context = (
component_context
    );
    var effects = context.e;
    if (effects !== null) {
      context.e = null;
      for (var fn of effects) {
        create_user_effect(fn);
      }
    }
    if (component !== void 0) {
      context.x = component;
    }
    context.i = true;
    component_context = context.p;
    return component ??
{};
  }
  function is_runes() {
    return !legacy_mode_flag || component_context !== null && component_context.l === null;
  }
  let micro_tasks = [];
  function run_micro_tasks() {
    var tasks = micro_tasks;
    micro_tasks = [];
    run_all(tasks);
  }
  function queue_micro_task(fn) {
    if (micro_tasks.length === 0 && true) {
      var tasks = micro_tasks;
      queueMicrotask(() => {
        if (tasks === micro_tasks) run_micro_tasks();
      });
    }
    micro_tasks.push(fn);
  }
  function handle_error(error) {
    var effect2 = active_effect;
    if (effect2 === null) {
      active_reaction.f |= ERROR_VALUE;
      return error;
    }
    if ((effect2.f & EFFECT_RAN) === 0) {
      if ((effect2.f & BOUNDARY_EFFECT) === 0) {
        throw error;
      }
      effect2.b.error(error);
    } else {
      invoke_error_boundary(error, effect2);
    }
  }
  function invoke_error_boundary(error, effect2) {
    while (effect2 !== null) {
      if ((effect2.f & BOUNDARY_EFFECT) !== 0) {
        try {
          effect2.b.error(error);
          return;
        } catch (e) {
          error = e;
        }
      }
      effect2 = effect2.parent;
    }
    throw error;
  }
  const STATUS_MASK = -7169;
  function set_signal_status(signal, status) {
    signal.f = signal.f & STATUS_MASK | status;
  }
  function update_derived_status(derived2) {
    if ((derived2.f & CONNECTED) !== 0 || derived2.deps === null) {
      set_signal_status(derived2, CLEAN);
    } else {
      set_signal_status(derived2, MAYBE_DIRTY);
    }
  }
  function clear_marked(deps) {
    if (deps === null) return;
    for (const dep of deps) {
      if ((dep.f & DERIVED) === 0 || (dep.f & WAS_MARKED) === 0) {
        continue;
      }
      dep.f ^= WAS_MARKED;
      clear_marked(
dep.deps
      );
    }
  }
  function defer_effect(effect2, dirty_effects, maybe_dirty_effects) {
    if ((effect2.f & DIRTY) !== 0) {
      dirty_effects.add(effect2);
    } else if ((effect2.f & MAYBE_DIRTY) !== 0) {
      maybe_dirty_effects.add(effect2);
    }
    clear_marked(effect2.deps);
    set_signal_status(effect2, CLEAN);
  }
  const batches = new Set();
  let current_batch = null;
  let batch_values = null;
  let queued_root_effects = [];
  let last_scheduled_effect = null;
  let is_flushing = false;
  class Batch {
    committed = false;
current = new Map();
previous = new Map();
#commit_callbacks = new Set();
#discard_callbacks = new Set();
#pending = 0;
#blocking_pending = 0;
#deferred = null;
#dirty_effects = new Set();
#maybe_dirty_effects = new Set();
skipped_effects = new Set();
    is_fork = false;
    is_deferred() {
      return this.is_fork || this.#blocking_pending > 0;
    }
process(root_effects) {
      queued_root_effects = [];
      this.apply();
      var effects = [];
      var render_effects = [];
      for (const root2 of root_effects) {
        this.#traverse_effect_tree(root2, effects, render_effects);
      }
      if (!this.is_fork) {
        this.#resolve();
      }
      if (this.is_deferred()) {
        this.#defer_effects(render_effects);
        this.#defer_effects(effects);
      } else {
        current_batch = null;
        flush_queued_effects(render_effects);
        flush_queued_effects(effects);
        this.#deferred?.resolve();
      }
      batch_values = null;
    }
#traverse_effect_tree(root2, effects, render_effects) {
      root2.f ^= CLEAN;
      var effect2 = root2.first;
      var pending_boundary = null;
      while (effect2 !== null) {
        var flags2 = effect2.f;
        var is_branch = (flags2 & (BRANCH_EFFECT | ROOT_EFFECT)) !== 0;
        var is_skippable_branch = is_branch && (flags2 & CLEAN) !== 0;
        var skip = is_skippable_branch || (flags2 & INERT) !== 0 || this.skipped_effects.has(effect2);
        if (!skip && effect2.fn !== null) {
          if (is_branch) {
            effect2.f ^= CLEAN;
          } else if (pending_boundary !== null && (flags2 & (EFFECT | RENDER_EFFECT | MANAGED_EFFECT)) !== 0) {
            pending_boundary.b.defer_effect(effect2);
          } else if ((flags2 & EFFECT) !== 0) {
            effects.push(effect2);
          } else if (is_dirty(effect2)) {
            if ((flags2 & BLOCK_EFFECT) !== 0) this.#dirty_effects.add(effect2);
            update_effect(effect2);
          }
          var child2 = effect2.first;
          if (child2 !== null) {
            effect2 = child2;
            continue;
          }
        }
        var parent = effect2.parent;
        effect2 = effect2.next;
        while (effect2 === null && parent !== null) {
          if (parent === pending_boundary) {
            pending_boundary = null;
          }
          effect2 = parent.next;
          parent = parent.parent;
        }
      }
    }
#defer_effects(effects) {
      for (var i = 0; i < effects.length; i += 1) {
        defer_effect(effects[i], this.#dirty_effects, this.#maybe_dirty_effects);
      }
    }
capture(source2, value) {
      if (value !== UNINITIALIZED && !this.previous.has(source2)) {
        this.previous.set(source2, value);
      }
      if ((source2.f & ERROR_VALUE) === 0) {
        this.current.set(source2, source2.v);
        batch_values?.set(source2, source2.v);
      }
    }
    activate() {
      current_batch = this;
      this.apply();
    }
    deactivate() {
      if (current_batch !== this) return;
      current_batch = null;
      batch_values = null;
    }
    flush() {
      this.activate();
      if (queued_root_effects.length > 0) {
        flush_effects();
        if (current_batch !== null && current_batch !== this) {
          return;
        }
      } else if (this.#pending === 0) {
        this.process([]);
      }
      this.deactivate();
    }
    discard() {
      for (const fn of this.#discard_callbacks) fn(this);
      this.#discard_callbacks.clear();
    }
    #resolve() {
      if (this.#blocking_pending === 0) {
        for (const fn of this.#commit_callbacks) fn();
        this.#commit_callbacks.clear();
      }
      if (this.#pending === 0) {
        this.#commit();
      }
    }
    #commit() {
      if (batches.size > 1) {
        this.previous.clear();
        var previous_batch_values = batch_values;
        var is_earlier = true;
        for (const batch of batches) {
          if (batch === this) {
            is_earlier = false;
            continue;
          }
          const sources = [];
          for (const [source2, value] of this.current) {
            if (batch.current.has(source2)) {
              if (is_earlier && value !== batch.current.get(source2)) {
                batch.current.set(source2, value);
              } else {
                continue;
              }
            }
            sources.push(source2);
          }
          if (sources.length === 0) {
            continue;
          }
          const others = [...batch.current.keys()].filter((s) => !this.current.has(s));
          if (others.length > 0) {
            var prev_queued_root_effects = queued_root_effects;
            queued_root_effects = [];
            const marked = new Set();
            const checked = new Map();
            for (const source2 of sources) {
              mark_effects(source2, others, marked, checked);
            }
            if (queued_root_effects.length > 0) {
              current_batch = batch;
              batch.apply();
              for (const root2 of queued_root_effects) {
                batch.#traverse_effect_tree(root2, [], []);
              }
              batch.deactivate();
            }
            queued_root_effects = prev_queued_root_effects;
          }
        }
        current_batch = null;
        batch_values = previous_batch_values;
      }
      this.committed = true;
      batches.delete(this);
    }
increment(blocking) {
      this.#pending += 1;
      if (blocking) this.#blocking_pending += 1;
    }
decrement(blocking) {
      this.#pending -= 1;
      if (blocking) this.#blocking_pending -= 1;
      this.revive();
    }
    revive() {
      for (const e of this.#dirty_effects) {
        this.#maybe_dirty_effects.delete(e);
        set_signal_status(e, DIRTY);
        schedule_effect(e);
      }
      for (const e of this.#maybe_dirty_effects) {
        set_signal_status(e, MAYBE_DIRTY);
        schedule_effect(e);
      }
      this.flush();
    }
oncommit(fn) {
      this.#commit_callbacks.add(fn);
    }
ondiscard(fn) {
      this.#discard_callbacks.add(fn);
    }
    settled() {
      return (this.#deferred ??= deferred()).promise;
    }
    static ensure() {
      if (current_batch === null) {
        const batch = current_batch = new Batch();
        batches.add(current_batch);
        {
          Batch.enqueue(() => {
            if (current_batch !== batch) {
              return;
            }
            batch.flush();
          });
        }
      }
      return current_batch;
    }
static enqueue(task) {
      queue_micro_task(task);
    }
    apply() {
      return;
    }
  }
  function flush_effects() {
    var was_updating_effect = is_updating_effect;
    is_flushing = true;
    try {
      var flush_count = 0;
      set_is_updating_effect(true);
      while (queued_root_effects.length > 0) {
        var batch = Batch.ensure();
        if (flush_count++ > 1e3) {
          var updates, entry;
          if (DEV) ;
          infinite_loop_guard();
        }
        batch.process(queued_root_effects);
        old_values.clear();
        if (DEV) ;
      }
    } finally {
      is_flushing = false;
      set_is_updating_effect(was_updating_effect);
      last_scheduled_effect = null;
    }
  }
  function infinite_loop_guard() {
    try {
      effect_update_depth_exceeded();
    } catch (error) {
      invoke_error_boundary(error, last_scheduled_effect);
    }
  }
  let eager_block_effects = null;
  function flush_queued_effects(effects) {
    var length = effects.length;
    if (length === 0) return;
    var i = 0;
    while (i < length) {
      var effect2 = effects[i++];
      if ((effect2.f & (DESTROYED | INERT)) === 0 && is_dirty(effect2)) {
        eager_block_effects = new Set();
        update_effect(effect2);
        if (effect2.deps === null && effect2.first === null && effect2.nodes === null) {
          if (effect2.teardown === null && effect2.ac === null) {
            unlink_effect(effect2);
          } else {
            effect2.fn = null;
          }
        }
        if (eager_block_effects?.size > 0) {
          old_values.clear();
          for (const e of eager_block_effects) {
            if ((e.f & (DESTROYED | INERT)) !== 0) continue;
            const ordered_effects = [e];
            let ancestor = e.parent;
            while (ancestor !== null) {
              if (eager_block_effects.has(ancestor)) {
                eager_block_effects.delete(ancestor);
                ordered_effects.push(ancestor);
              }
              ancestor = ancestor.parent;
            }
            for (let j = ordered_effects.length - 1; j >= 0; j--) {
              const e2 = ordered_effects[j];
              if ((e2.f & (DESTROYED | INERT)) !== 0) continue;
              update_effect(e2);
            }
          }
          eager_block_effects.clear();
        }
      }
    }
    eager_block_effects = null;
  }
  function mark_effects(value, sources, marked, checked) {
    if (marked.has(value)) return;
    marked.add(value);
    if (value.reactions !== null) {
      for (const reaction of value.reactions) {
        const flags2 = reaction.f;
        if ((flags2 & DERIVED) !== 0) {
          mark_effects(
reaction,
            sources,
            marked,
            checked
          );
        } else if ((flags2 & (ASYNC | BLOCK_EFFECT)) !== 0 && (flags2 & DIRTY) === 0 && depends_on(reaction, sources, checked)) {
          set_signal_status(reaction, DIRTY);
          schedule_effect(
reaction
          );
        }
      }
    }
  }
  function depends_on(reaction, sources, checked) {
    const depends = checked.get(reaction);
    if (depends !== void 0) return depends;
    if (reaction.deps !== null) {
      for (const dep of reaction.deps) {
        if (sources.includes(dep)) {
          return true;
        }
        if ((dep.f & DERIVED) !== 0 && depends_on(
dep,
          sources,
          checked
        )) {
          checked.set(
dep,
            true
          );
          return true;
        }
      }
    }
    checked.set(reaction, false);
    return false;
  }
  function schedule_effect(signal) {
    var effect2 = last_scheduled_effect = signal;
    while (effect2.parent !== null) {
      effect2 = effect2.parent;
      var flags2 = effect2.f;
      if (is_flushing && effect2 === active_effect && (flags2 & BLOCK_EFFECT) !== 0 && (flags2 & HEAD_EFFECT) === 0) {
        return;
      }
      if ((flags2 & (ROOT_EFFECT | BRANCH_EFFECT)) !== 0) {
        if ((flags2 & CLEAN) === 0) return;
        effect2.f ^= CLEAN;
      }
    }
    queued_root_effects.push(effect2);
  }
  function createSubscriber(start) {
    let subscribers = 0;
    let version = source(0);
    let stop;
    return () => {
      if (effect_tracking()) {
        get(version);
        render_effect(() => {
          if (subscribers === 0) {
            stop = untrack(() => start(() => increment(version)));
          }
          subscribers += 1;
          return () => {
            queue_micro_task(() => {
              subscribers -= 1;
              if (subscribers === 0) {
                stop?.();
                stop = void 0;
                increment(version);
              }
            });
          };
        });
      }
    };
  }
  var flags = EFFECT_TRANSPARENT | EFFECT_PRESERVED | BOUNDARY_EFFECT;
  function boundary(node, props, children) {
    new Boundary(node, props, children);
  }
  class Boundary {
parent;
    is_pending = false;
#anchor;
#hydrate_open = null;
#props;
#children;
#effect;
#main_effect = null;
#pending_effect = null;
#failed_effect = null;
#offscreen_fragment = null;
#pending_anchor = null;
    #local_pending_count = 0;
    #pending_count = 0;
    #is_creating_fallback = false;
#dirty_effects = new Set();
#maybe_dirty_effects = new Set();
#effect_pending = null;
    #effect_pending_subscriber = createSubscriber(() => {
      this.#effect_pending = source(this.#local_pending_count);
      return () => {
        this.#effect_pending = null;
      };
    });
constructor(node, props, children) {
      this.#anchor = node;
      this.#props = props;
      this.#children = children;
      this.parent =
active_effect.b;
      this.is_pending = !!this.#props.pending;
      this.#effect = block(() => {
        active_effect.b = this;
        {
          var anchor = this.#get_anchor();
          try {
            this.#main_effect = branch(() => children(anchor));
          } catch (error) {
            this.error(error);
          }
          if (this.#pending_count > 0) {
            this.#show_pending_snippet();
          } else {
            this.is_pending = false;
          }
        }
        return () => {
          this.#pending_anchor?.remove();
        };
      }, flags);
    }
    #hydrate_resolved_content() {
      try {
        this.#main_effect = branch(() => this.#children(this.#anchor));
      } catch (error) {
        this.error(error);
      }
    }
    #hydrate_pending_content() {
      const pending = this.#props.pending;
      if (!pending) {
        return;
      }
      this.#pending_effect = branch(() => pending(this.#anchor));
      Batch.enqueue(() => {
        var anchor = this.#get_anchor();
        this.#main_effect = this.#run(() => {
          Batch.ensure();
          return branch(() => this.#children(anchor));
        });
        if (this.#pending_count > 0) {
          this.#show_pending_snippet();
        } else {
          pause_effect(
this.#pending_effect,
            () => {
              this.#pending_effect = null;
            }
          );
          this.is_pending = false;
        }
      });
    }
    #get_anchor() {
      var anchor = this.#anchor;
      if (this.is_pending) {
        this.#pending_anchor = create_text();
        this.#anchor.before(this.#pending_anchor);
        anchor = this.#pending_anchor;
      }
      return anchor;
    }
defer_effect(effect2) {
      defer_effect(effect2, this.#dirty_effects, this.#maybe_dirty_effects);
    }
is_rendered() {
      return !this.is_pending && (!this.parent || this.parent.is_rendered());
    }
    has_pending_snippet() {
      return !!this.#props.pending;
    }
#run(fn) {
      var previous_effect = active_effect;
      var previous_reaction = active_reaction;
      var previous_ctx = component_context;
      set_active_effect(this.#effect);
      set_active_reaction(this.#effect);
      set_component_context(this.#effect.ctx);
      try {
        return fn();
      } catch (e) {
        handle_error(e);
        return null;
      } finally {
        set_active_effect(previous_effect);
        set_active_reaction(previous_reaction);
        set_component_context(previous_ctx);
      }
    }
    #show_pending_snippet() {
      const pending = (
this.#props.pending
      );
      if (this.#main_effect !== null) {
        this.#offscreen_fragment = document.createDocumentFragment();
        this.#offscreen_fragment.append(
this.#pending_anchor
        );
        move_effect(this.#main_effect, this.#offscreen_fragment);
      }
      if (this.#pending_effect === null) {
        this.#pending_effect = branch(() => pending(this.#anchor));
      }
    }
#update_pending_count(d) {
      if (!this.has_pending_snippet()) {
        if (this.parent) {
          this.parent.#update_pending_count(d);
        }
        return;
      }
      this.#pending_count += d;
      if (this.#pending_count === 0) {
        this.is_pending = false;
        for (const e of this.#dirty_effects) {
          set_signal_status(e, DIRTY);
          schedule_effect(e);
        }
        for (const e of this.#maybe_dirty_effects) {
          set_signal_status(e, MAYBE_DIRTY);
          schedule_effect(e);
        }
        this.#dirty_effects.clear();
        this.#maybe_dirty_effects.clear();
        if (this.#pending_effect) {
          pause_effect(this.#pending_effect, () => {
            this.#pending_effect = null;
          });
        }
        if (this.#offscreen_fragment) {
          this.#anchor.before(this.#offscreen_fragment);
          this.#offscreen_fragment = null;
        }
      }
    }
update_pending_count(d) {
      this.#update_pending_count(d);
      this.#local_pending_count += d;
      if (this.#effect_pending) {
        internal_set(this.#effect_pending, this.#local_pending_count);
      }
    }
    get_effect_pending() {
      this.#effect_pending_subscriber();
      return get(
this.#effect_pending
      );
    }
error(error) {
      var onerror = this.#props.onerror;
      let failed = this.#props.failed;
      if (this.#is_creating_fallback || !onerror && !failed) {
        throw error;
      }
      if (this.#main_effect) {
        destroy_effect(this.#main_effect);
        this.#main_effect = null;
      }
      if (this.#pending_effect) {
        destroy_effect(this.#pending_effect);
        this.#pending_effect = null;
      }
      if (this.#failed_effect) {
        destroy_effect(this.#failed_effect);
        this.#failed_effect = null;
      }
      var did_reset = false;
      var calling_on_error = false;
      const reset = () => {
        if (did_reset) {
          svelte_boundary_reset_noop();
          return;
        }
        did_reset = true;
        if (calling_on_error) {
          svelte_boundary_reset_onerror();
        }
        Batch.ensure();
        this.#local_pending_count = 0;
        if (this.#failed_effect !== null) {
          pause_effect(this.#failed_effect, () => {
            this.#failed_effect = null;
          });
        }
        this.is_pending = this.has_pending_snippet();
        this.#main_effect = this.#run(() => {
          this.#is_creating_fallback = false;
          return branch(() => this.#children(this.#anchor));
        });
        if (this.#pending_count > 0) {
          this.#show_pending_snippet();
        } else {
          this.is_pending = false;
        }
      };
      var previous_reaction = active_reaction;
      try {
        set_active_reaction(null);
        calling_on_error = true;
        onerror?.(error, reset);
        calling_on_error = false;
      } catch (error2) {
        invoke_error_boundary(error2, this.#effect && this.#effect.parent);
      } finally {
        set_active_reaction(previous_reaction);
      }
      if (failed) {
        queue_micro_task(() => {
          this.#failed_effect = this.#run(() => {
            Batch.ensure();
            this.#is_creating_fallback = true;
            try {
              return branch(() => {
                failed(
                  this.#anchor,
                  () => error,
                  () => reset
                );
              });
            } catch (error2) {
              invoke_error_boundary(
                error2,
this.#effect.parent
              );
              return null;
            } finally {
              this.#is_creating_fallback = false;
            }
          });
        });
      }
    }
  }
  function flatten(blockers, sync, async, fn) {
    const d = is_runes() ? derived : derived_safe_equal;
    if (async.length === 0 && blockers.length === 0) {
      fn(sync.map(d));
      return;
    }
    var batch = current_batch;
    var parent = (
active_effect
    );
    var restore = capture();
    function run2() {
      Promise.all(async.map((expression) => async_derived(expression))).then((result) => {
        restore();
        try {
          fn([...sync.map(d), ...result]);
        } catch (error) {
          if ((parent.f & DESTROYED) === 0) {
            invoke_error_boundary(error, parent);
          }
        }
        batch?.deactivate();
        unset_context();
      }).catch((error) => {
        invoke_error_boundary(error, parent);
      });
    }
    if (blockers.length > 0) {
      Promise.all(blockers).then(() => {
        restore();
        try {
          return run2();
        } finally {
          batch?.deactivate();
          unset_context();
        }
      });
    } else {
      run2();
    }
  }
  function capture() {
    var previous_effect = active_effect;
    var previous_reaction = active_reaction;
    var previous_component_context = component_context;
    var previous_batch = current_batch;
    return function restore(activate_batch = true) {
      set_active_effect(previous_effect);
      set_active_reaction(previous_reaction);
      set_component_context(previous_component_context);
      if (activate_batch) previous_batch?.activate();
    };
  }
  function unset_context() {
    set_active_effect(null);
    set_active_reaction(null);
    set_component_context(null);
  }
function derived(fn) {
    var flags2 = DERIVED | DIRTY;
    var parent_derived = active_reaction !== null && (active_reaction.f & DERIVED) !== 0 ? (
active_reaction
    ) : null;
    if (active_effect !== null) {
      active_effect.f |= EFFECT_PRESERVED;
    }
    const signal = {
      ctx: component_context,
      deps: null,
      effects: null,
      equals,
      f: flags2,
      fn,
      reactions: null,
      rv: 0,
      v: (
UNINITIALIZED
      ),
      wv: 0,
      parent: parent_derived ?? active_effect,
      ac: null
    };
    return signal;
  }
function async_derived(fn, label, location) {
    let parent = (
active_effect
    );
    if (parent === null) {
      async_derived_orphan();
    }
    var boundary2 = (
parent.b
    );
    var promise = (

void 0
    );
    var signal = source(
UNINITIALIZED
    );
    var should_suspend = !active_reaction;
    var deferreds = new Map();
    async_effect(() => {
      var d = deferred();
      promise = d.promise;
      try {
        Promise.resolve(fn()).then(d.resolve, d.reject).then(() => {
          if (batch === current_batch && batch.committed) {
            batch.deactivate();
          }
          unset_context();
        });
      } catch (error) {
        d.reject(error);
        unset_context();
      }
      var batch = (
current_batch
      );
      if (should_suspend) {
        var blocking = boundary2.is_rendered();
        boundary2.update_pending_count(1);
        batch.increment(blocking);
        deferreds.get(batch)?.reject(STALE_REACTION);
        deferreds.delete(batch);
        deferreds.set(batch, d);
      }
      const handler = (value, error = void 0) => {
        batch.activate();
        if (error) {
          if (error !== STALE_REACTION) {
            signal.f |= ERROR_VALUE;
            internal_set(signal, error);
          }
        } else {
          if ((signal.f & ERROR_VALUE) !== 0) {
            signal.f ^= ERROR_VALUE;
          }
          internal_set(signal, value);
          for (const [b, d2] of deferreds) {
            deferreds.delete(b);
            if (b === batch) break;
            d2.reject(STALE_REACTION);
          }
        }
        if (should_suspend) {
          boundary2.update_pending_count(-1);
          batch.decrement(blocking);
        }
      };
      d.promise.then(handler, (e) => handler(null, e || "unknown"));
    });
    teardown(() => {
      for (const d of deferreds.values()) {
        d.reject(STALE_REACTION);
      }
    });
    return new Promise((fulfil) => {
      function next(p) {
        function go() {
          if (p === promise) {
            fulfil(signal);
          } else {
            next(promise);
          }
        }
        p.then(go, go);
      }
      next(promise);
    });
  }
function derived_safe_equal(fn) {
    const signal = derived(fn);
    signal.equals = safe_equals;
    return signal;
  }
  function destroy_derived_effects(derived2) {
    var effects = derived2.effects;
    if (effects !== null) {
      derived2.effects = null;
      for (var i = 0; i < effects.length; i += 1) {
        destroy_effect(
effects[i]
        );
      }
    }
  }
  function get_derived_parent_effect(derived2) {
    var parent = derived2.parent;
    while (parent !== null) {
      if ((parent.f & DERIVED) === 0) {
        return (parent.f & DESTROYED) === 0 ? (
parent
        ) : null;
      }
      parent = parent.parent;
    }
    return null;
  }
  function execute_derived(derived2) {
    var value;
    var prev_active_effect = active_effect;
    set_active_effect(get_derived_parent_effect(derived2));
    {
      try {
        derived2.f &= ~WAS_MARKED;
        destroy_derived_effects(derived2);
        value = update_reaction(derived2);
      } finally {
        set_active_effect(prev_active_effect);
      }
    }
    return value;
  }
  function update_derived(derived2) {
    var value = execute_derived(derived2);
    if (!derived2.equals(value)) {
      derived2.wv = increment_write_version();
      if (!current_batch?.is_fork || derived2.deps === null) {
        derived2.v = value;
        if (derived2.deps === null) {
          set_signal_status(derived2, CLEAN);
          return;
        }
      }
    }
    if (is_destroying_effect) {
      return;
    }
    if (batch_values !== null) {
      if (effect_tracking() || current_batch?.is_fork) {
        batch_values.set(derived2, value);
      }
    } else {
      update_derived_status(derived2);
    }
  }
  let eager_effects = new Set();
  const old_values = new Map();
  let eager_effects_deferred = false;
  function source(v, stack) {
    var signal = {
      f: 0,
v,
      reactions: null,
      equals,
      rv: 0,
      wv: 0
    };
    return signal;
  }
function state(v, stack) {
    const s = source(v);
    push_reaction_value(s);
    return s;
  }
function mutable_source(initial_value, immutable = false, trackable = true) {
    const s = source(initial_value);
    if (!immutable) {
      s.equals = safe_equals;
    }
    if (legacy_mode_flag && trackable && component_context !== null && component_context.l !== null) {
      (component_context.l.s ??= []).push(s);
    }
    return s;
  }
  function set(source2, value, should_proxy = false) {
    if (active_reaction !== null &&

(!untracking || (active_reaction.f & EAGER_EFFECT) !== 0) && is_runes() && (active_reaction.f & (DERIVED | BLOCK_EFFECT | ASYNC | EAGER_EFFECT)) !== 0 && !current_sources?.includes(source2)) {
      state_unsafe_mutation();
    }
    let new_value = should_proxy ? proxy(value) : value;
    return internal_set(source2, new_value);
  }
  function internal_set(source2, value) {
    if (!source2.equals(value)) {
      var old_value = source2.v;
      if (is_destroying_effect) {
        old_values.set(source2, value);
      } else {
        old_values.set(source2, old_value);
      }
      source2.v = value;
      var batch = Batch.ensure();
      batch.capture(source2, old_value);
      if ((source2.f & DERIVED) !== 0) {
        const derived2 = (
source2
        );
        if ((source2.f & DIRTY) !== 0) {
          execute_derived(derived2);
        }
        update_derived_status(derived2);
      }
      source2.wv = increment_write_version();
      mark_reactions(source2, DIRTY);
      if (is_runes() && active_effect !== null && (active_effect.f & CLEAN) !== 0 && (active_effect.f & (BRANCH_EFFECT | ROOT_EFFECT)) === 0) {
        if (untracked_writes === null) {
          set_untracked_writes([source2]);
        } else {
          untracked_writes.push(source2);
        }
      }
      if (!batch.is_fork && eager_effects.size > 0 && !eager_effects_deferred) {
        flush_eager_effects();
      }
    }
    return value;
  }
  function flush_eager_effects() {
    eager_effects_deferred = false;
    var prev_is_updating_effect = is_updating_effect;
    set_is_updating_effect(true);
    const inspects = Array.from(eager_effects);
    try {
      for (const effect2 of inspects) {
        if ((effect2.f & CLEAN) !== 0) {
          set_signal_status(effect2, MAYBE_DIRTY);
        }
        if (is_dirty(effect2)) {
          update_effect(effect2);
        }
      }
    } finally {
      set_is_updating_effect(prev_is_updating_effect);
    }
    eager_effects.clear();
  }
  function increment(source2) {
    set(source2, source2.v + 1);
  }
  function mark_reactions(signal, status) {
    var reactions = signal.reactions;
    if (reactions === null) return;
    var runes = is_runes();
    var length = reactions.length;
    for (var i = 0; i < length; i++) {
      var reaction = reactions[i];
      var flags2 = reaction.f;
      if (!runes && reaction === active_effect) continue;
      var not_dirty = (flags2 & DIRTY) === 0;
      if (not_dirty) {
        set_signal_status(reaction, status);
      }
      if ((flags2 & DERIVED) !== 0) {
        var derived2 = (
reaction
        );
        batch_values?.delete(derived2);
        if ((flags2 & WAS_MARKED) === 0) {
          if (flags2 & CONNECTED) {
            reaction.f |= WAS_MARKED;
          }
          mark_reactions(derived2, MAYBE_DIRTY);
        }
      } else if (not_dirty) {
        if ((flags2 & BLOCK_EFFECT) !== 0 && eager_block_effects !== null) {
          eager_block_effects.add(
reaction
          );
        }
        schedule_effect(
reaction
        );
      }
    }
  }
  function proxy(value) {
    if (typeof value !== "object" || value === null || STATE_SYMBOL in value) {
      return value;
    }
    const prototype = get_prototype_of(value);
    if (prototype !== object_prototype && prototype !== array_prototype) {
      return value;
    }
    var sources = new Map();
    var is_proxied_array = is_array(value);
    var version = state(0);
    var parent_version = update_version;
    var with_parent = (fn) => {
      if (update_version === parent_version) {
        return fn();
      }
      var reaction = active_reaction;
      var version2 = update_version;
      set_active_reaction(null);
      set_update_version(parent_version);
      var result = fn();
      set_active_reaction(reaction);
      set_update_version(version2);
      return result;
    };
    if (is_proxied_array) {
      sources.set("length", state(
value.length
      ));
    }
    return new Proxy(
value,
      {
        defineProperty(_, prop, descriptor) {
          if (!("value" in descriptor) || descriptor.configurable === false || descriptor.enumerable === false || descriptor.writable === false) {
            state_descriptors_fixed();
          }
          var s = sources.get(prop);
          if (s === void 0) {
            s = with_parent(() => {
              var s2 = state(descriptor.value);
              sources.set(prop, s2);
              return s2;
            });
          } else {
            set(s, descriptor.value, true);
          }
          return true;
        },
        deleteProperty(target, prop) {
          var s = sources.get(prop);
          if (s === void 0) {
            if (prop in target) {
              const s2 = with_parent(() => state(UNINITIALIZED));
              sources.set(prop, s2);
              increment(version);
            }
          } else {
            set(s, UNINITIALIZED);
            increment(version);
          }
          return true;
        },
        get(target, prop, receiver) {
          if (prop === STATE_SYMBOL) {
            return value;
          }
          var s = sources.get(prop);
          var exists = prop in target;
          if (s === void 0 && (!exists || get_descriptor(target, prop)?.writable)) {
            s = with_parent(() => {
              var p = proxy(exists ? target[prop] : UNINITIALIZED);
              var s2 = state(p);
              return s2;
            });
            sources.set(prop, s);
          }
          if (s !== void 0) {
            var v = get(s);
            return v === UNINITIALIZED ? void 0 : v;
          }
          return Reflect.get(target, prop, receiver);
        },
        getOwnPropertyDescriptor(target, prop) {
          var descriptor = Reflect.getOwnPropertyDescriptor(target, prop);
          if (descriptor && "value" in descriptor) {
            var s = sources.get(prop);
            if (s) descriptor.value = get(s);
          } else if (descriptor === void 0) {
            var source2 = sources.get(prop);
            var value2 = source2?.v;
            if (source2 !== void 0 && value2 !== UNINITIALIZED) {
              return {
                enumerable: true,
                configurable: true,
                value: value2,
                writable: true
              };
            }
          }
          return descriptor;
        },
        has(target, prop) {
          if (prop === STATE_SYMBOL) {
            return true;
          }
          var s = sources.get(prop);
          var has = s !== void 0 && s.v !== UNINITIALIZED || Reflect.has(target, prop);
          if (s !== void 0 || active_effect !== null && (!has || get_descriptor(target, prop)?.writable)) {
            if (s === void 0) {
              s = with_parent(() => {
                var p = has ? proxy(target[prop]) : UNINITIALIZED;
                var s2 = state(p);
                return s2;
              });
              sources.set(prop, s);
            }
            var value2 = get(s);
            if (value2 === UNINITIALIZED) {
              return false;
            }
          }
          return has;
        },
        set(target, prop, value2, receiver) {
          var s = sources.get(prop);
          var has = prop in target;
          if (is_proxied_array && prop === "length") {
            for (var i = value2; i <
s.v; i += 1) {
              var other_s = sources.get(i + "");
              if (other_s !== void 0) {
                set(other_s, UNINITIALIZED);
              } else if (i in target) {
                other_s = with_parent(() => state(UNINITIALIZED));
                sources.set(i + "", other_s);
              }
            }
          }
          if (s === void 0) {
            if (!has || get_descriptor(target, prop)?.writable) {
              s = with_parent(() => state(void 0));
              set(s, proxy(value2));
              sources.set(prop, s);
            }
          } else {
            has = s.v !== UNINITIALIZED;
            var p = with_parent(() => proxy(value2));
            set(s, p);
          }
          var descriptor = Reflect.getOwnPropertyDescriptor(target, prop);
          if (descriptor?.set) {
            descriptor.set.call(receiver, value2);
          }
          if (!has) {
            if (is_proxied_array && typeof prop === "string") {
              var ls = (
sources.get("length")
              );
              var n = Number(prop);
              if (Number.isInteger(n) && n >= ls.v) {
                set(ls, n + 1);
              }
            }
            increment(version);
          }
          return true;
        },
        ownKeys(target) {
          get(version);
          var own_keys = Reflect.ownKeys(target).filter((key2) => {
            var source3 = sources.get(key2);
            return source3 === void 0 || source3.v !== UNINITIALIZED;
          });
          for (var [key, source2] of sources) {
            if (source2.v !== UNINITIALIZED && !(key in target)) {
              own_keys.push(key);
            }
          }
          return own_keys;
        },
        setPrototypeOf() {
          state_prototype_fixed();
        }
      }
    );
  }
  var $window;
  var is_firefox;
  var first_child_getter;
  var next_sibling_getter;
  function init_operations() {
    if ($window !== void 0) {
      return;
    }
    $window = window;
    is_firefox = /Firefox/.test(navigator.userAgent);
    var element_prototype = Element.prototype;
    var node_prototype = Node.prototype;
    var text_prototype = Text.prototype;
    first_child_getter = get_descriptor(node_prototype, "firstChild").get;
    next_sibling_getter = get_descriptor(node_prototype, "nextSibling").get;
    if (is_extensible(element_prototype)) {
      element_prototype.__click = void 0;
      element_prototype.__className = void 0;
      element_prototype.__attributes = null;
      element_prototype.__style = void 0;
      element_prototype.__e = void 0;
    }
    if (is_extensible(text_prototype)) {
      text_prototype.__t = void 0;
    }
  }
  function create_text(value = "") {
    return document.createTextNode(value);
  }
function get_first_child(node) {
    return (
first_child_getter.call(node)
    );
  }
function get_next_sibling(node) {
    return (
next_sibling_getter.call(node)
    );
  }
  function child(node, is_text) {
    {
      return get_first_child(node);
    }
  }
  function sibling(node, count = 1, is_text = false) {
    let next_sibling = node;
    while (count--) {
      next_sibling =

get_next_sibling(next_sibling);
    }
    {
      return next_sibling;
    }
  }
  function without_reactive_context(fn) {
    var previous_reaction = active_reaction;
    var previous_effect = active_effect;
    set_active_reaction(null);
    set_active_effect(null);
    try {
      return fn();
    } finally {
      set_active_reaction(previous_reaction);
      set_active_effect(previous_effect);
    }
  }
  function validate_effect(rune) {
    if (active_effect === null) {
      if (active_reaction === null) {
        effect_orphan();
      }
      effect_in_unowned_derived();
    }
    if (is_destroying_effect) {
      effect_in_teardown();
    }
  }
  function push_effect(effect2, parent_effect) {
    var parent_last = parent_effect.last;
    if (parent_last === null) {
      parent_effect.last = parent_effect.first = effect2;
    } else {
      parent_last.next = effect2;
      effect2.prev = parent_last;
      parent_effect.last = effect2;
    }
  }
  function create_effect(type, fn, sync) {
    var parent = active_effect;
    if (parent !== null && (parent.f & INERT) !== 0) {
      type |= INERT;
    }
    var effect2 = {
      ctx: component_context,
      deps: null,
      nodes: null,
      f: type | DIRTY | CONNECTED,
      first: null,
      fn,
      last: null,
      next: null,
      parent,
      b: parent && parent.b,
      prev: null,
      teardown: null,
      wv: 0,
      ac: null
    };
    if (sync) {
      try {
        update_effect(effect2);
        effect2.f |= EFFECT_RAN;
      } catch (e2) {
        destroy_effect(effect2);
        throw e2;
      }
    } else if (fn !== null) {
      schedule_effect(effect2);
    }
    var e = effect2;
    if (sync && e.deps === null && e.teardown === null && e.nodes === null && e.first === e.last &&
(e.f & EFFECT_PRESERVED) === 0) {
      e = e.first;
      if ((type & BLOCK_EFFECT) !== 0 && (type & EFFECT_TRANSPARENT) !== 0 && e !== null) {
        e.f |= EFFECT_TRANSPARENT;
      }
    }
    if (e !== null) {
      e.parent = parent;
      if (parent !== null) {
        push_effect(e, parent);
      }
      if (active_reaction !== null && (active_reaction.f & DERIVED) !== 0 && (type & ROOT_EFFECT) === 0) {
        var derived2 = (
active_reaction
        );
        (derived2.effects ??= []).push(e);
      }
    }
    return effect2;
  }
  function effect_tracking() {
    return active_reaction !== null && !untracking;
  }
  function teardown(fn) {
    const effect2 = create_effect(RENDER_EFFECT, null, false);
    set_signal_status(effect2, CLEAN);
    effect2.teardown = fn;
    return effect2;
  }
  function user_effect(fn) {
    validate_effect();
    var flags2 = (
active_effect.f
    );
    var defer = !active_reaction && (flags2 & BRANCH_EFFECT) !== 0 && (flags2 & EFFECT_RAN) === 0;
    if (defer) {
      var context = (
component_context
      );
      (context.e ??= []).push(fn);
    } else {
      return create_user_effect(fn);
    }
  }
  function create_user_effect(fn) {
    return create_effect(EFFECT | USER_EFFECT, fn, false);
  }
  function user_pre_effect(fn) {
    validate_effect();
    return create_effect(RENDER_EFFECT | USER_EFFECT, fn, true);
  }
  function component_root(fn) {
    Batch.ensure();
    const effect2 = create_effect(ROOT_EFFECT | EFFECT_PRESERVED, fn, true);
    return (options = {}) => {
      return new Promise((fulfil) => {
        if (options.outro) {
          pause_effect(effect2, () => {
            destroy_effect(effect2);
            fulfil(void 0);
          });
        } else {
          destroy_effect(effect2);
          fulfil(void 0);
        }
      });
    };
  }
  function effect(fn) {
    return create_effect(EFFECT, fn, false);
  }
  function async_effect(fn) {
    return create_effect(ASYNC | EFFECT_PRESERVED, fn, true);
  }
  function render_effect(fn, flags2 = 0) {
    return create_effect(RENDER_EFFECT | flags2, fn, true);
  }
  function template_effect(fn, sync = [], async = [], blockers = []) {
    flatten(blockers, sync, async, (values) => {
      create_effect(RENDER_EFFECT, () => fn(...values.map(get)), true);
    });
  }
  function block(fn, flags2 = 0) {
    var effect2 = create_effect(BLOCK_EFFECT | flags2, fn, true);
    return effect2;
  }
  function branch(fn) {
    return create_effect(BRANCH_EFFECT | EFFECT_PRESERVED, fn, true);
  }
  function execute_effect_teardown(effect2) {
    var teardown2 = effect2.teardown;
    if (teardown2 !== null) {
      const previously_destroying_effect = is_destroying_effect;
      const previous_reaction = active_reaction;
      set_is_destroying_effect(true);
      set_active_reaction(null);
      try {
        teardown2.call(null);
      } finally {
        set_is_destroying_effect(previously_destroying_effect);
        set_active_reaction(previous_reaction);
      }
    }
  }
  function destroy_effect_children(signal, remove_dom = false) {
    var effect2 = signal.first;
    signal.first = signal.last = null;
    while (effect2 !== null) {
      const controller = effect2.ac;
      if (controller !== null) {
        without_reactive_context(() => {
          controller.abort(STALE_REACTION);
        });
      }
      var next = effect2.next;
      if ((effect2.f & ROOT_EFFECT) !== 0) {
        effect2.parent = null;
      } else {
        destroy_effect(effect2, remove_dom);
      }
      effect2 = next;
    }
  }
  function destroy_block_effect_children(signal) {
    var effect2 = signal.first;
    while (effect2 !== null) {
      var next = effect2.next;
      if ((effect2.f & BRANCH_EFFECT) === 0) {
        destroy_effect(effect2);
      }
      effect2 = next;
    }
  }
  function destroy_effect(effect2, remove_dom = true) {
    var removed = false;
    if ((remove_dom || (effect2.f & HEAD_EFFECT) !== 0) && effect2.nodes !== null && effect2.nodes.end !== null) {
      remove_effect_dom(
        effect2.nodes.start,
effect2.nodes.end
      );
      removed = true;
    }
    destroy_effect_children(effect2, remove_dom && !removed);
    remove_reactions(effect2, 0);
    set_signal_status(effect2, DESTROYED);
    var transitions = effect2.nodes && effect2.nodes.t;
    if (transitions !== null) {
      for (const transition of transitions) {
        transition.stop();
      }
    }
    execute_effect_teardown(effect2);
    var parent = effect2.parent;
    if (parent !== null && parent.first !== null) {
      unlink_effect(effect2);
    }
    effect2.next = effect2.prev = effect2.teardown = effect2.ctx = effect2.deps = effect2.fn = effect2.nodes = effect2.ac = null;
  }
  function remove_effect_dom(node, end) {
    while (node !== null) {
      var next = node === end ? null : get_next_sibling(node);
      node.remove();
      node = next;
    }
  }
  function unlink_effect(effect2) {
    var parent = effect2.parent;
    var prev = effect2.prev;
    var next = effect2.next;
    if (prev !== null) prev.next = next;
    if (next !== null) next.prev = prev;
    if (parent !== null) {
      if (parent.first === effect2) parent.first = next;
      if (parent.last === effect2) parent.last = prev;
    }
  }
  function pause_effect(effect2, callback, destroy = true) {
    var transitions = [];
    pause_children(effect2, transitions, true);
    var fn = () => {
      if (destroy) destroy_effect(effect2);
      if (callback) callback();
    };
    var remaining = transitions.length;
    if (remaining > 0) {
      var check = () => --remaining || fn();
      for (var transition of transitions) {
        transition.out(check);
      }
    } else {
      fn();
    }
  }
  function pause_children(effect2, transitions, local) {
    if ((effect2.f & INERT) !== 0) return;
    effect2.f ^= INERT;
    var t = effect2.nodes && effect2.nodes.t;
    if (t !== null) {
      for (const transition of t) {
        if (transition.is_global || local) {
          transitions.push(transition);
        }
      }
    }
    var child2 = effect2.first;
    while (child2 !== null) {
      var sibling2 = child2.next;
      var transparent = (child2.f & EFFECT_TRANSPARENT) !== 0 ||


(child2.f & BRANCH_EFFECT) !== 0 && (effect2.f & BLOCK_EFFECT) !== 0;
      pause_children(child2, transitions, transparent ? local : false);
      child2 = sibling2;
    }
  }
  function resume_effect(effect2) {
    resume_children(effect2, true);
  }
  function resume_children(effect2, local) {
    if ((effect2.f & INERT) === 0) return;
    effect2.f ^= INERT;
    if ((effect2.f & CLEAN) === 0) {
      set_signal_status(effect2, DIRTY);
      schedule_effect(effect2);
    }
    var child2 = effect2.first;
    while (child2 !== null) {
      var sibling2 = child2.next;
      var transparent = (child2.f & EFFECT_TRANSPARENT) !== 0 || (child2.f & BRANCH_EFFECT) !== 0;
      resume_children(child2, transparent ? local : false);
      child2 = sibling2;
    }
    var t = effect2.nodes && effect2.nodes.t;
    if (t !== null) {
      for (const transition of t) {
        if (transition.is_global || local) {
          transition.in();
        }
      }
    }
  }
  function move_effect(effect2, fragment) {
    if (!effect2.nodes) return;
    var node = effect2.nodes.start;
    var end = effect2.nodes.end;
    while (node !== null) {
      var next = node === end ? null : get_next_sibling(node);
      fragment.append(node);
      node = next;
    }
  }
  let is_updating_effect = false;
  function set_is_updating_effect(value) {
    is_updating_effect = value;
  }
  let is_destroying_effect = false;
  function set_is_destroying_effect(value) {
    is_destroying_effect = value;
  }
  let active_reaction = null;
  let untracking = false;
  function set_active_reaction(reaction) {
    active_reaction = reaction;
  }
  let active_effect = null;
  function set_active_effect(effect2) {
    active_effect = effect2;
  }
  let current_sources = null;
  function push_reaction_value(value) {
    if (active_reaction !== null && true) {
      if (current_sources === null) {
        current_sources = [value];
      } else {
        current_sources.push(value);
      }
    }
  }
  let new_deps = null;
  let skipped_deps = 0;
  let untracked_writes = null;
  function set_untracked_writes(value) {
    untracked_writes = value;
  }
  let write_version = 1;
  let read_version = 0;
  let update_version = read_version;
  function set_update_version(value) {
    update_version = value;
  }
  function increment_write_version() {
    return ++write_version;
  }
  function is_dirty(reaction) {
    var flags2 = reaction.f;
    if ((flags2 & DIRTY) !== 0) {
      return true;
    }
    if (flags2 & DERIVED) {
      reaction.f &= ~WAS_MARKED;
    }
    if ((flags2 & MAYBE_DIRTY) !== 0) {
      var dependencies = (
reaction.deps
      );
      var length = dependencies.length;
      for (var i = 0; i < length; i++) {
        var dependency = dependencies[i];
        if (is_dirty(
dependency
        )) {
          update_derived(
dependency
          );
        }
        if (dependency.wv > reaction.wv) {
          return true;
        }
      }
      if ((flags2 & CONNECTED) !== 0 &&

batch_values === null) {
        set_signal_status(reaction, CLEAN);
      }
    }
    return false;
  }
  function schedule_possible_effect_self_invalidation(signal, effect2, root2 = true) {
    var reactions = signal.reactions;
    if (reactions === null) return;
    if (current_sources?.includes(signal)) {
      return;
    }
    for (var i = 0; i < reactions.length; i++) {
      var reaction = reactions[i];
      if ((reaction.f & DERIVED) !== 0) {
        schedule_possible_effect_self_invalidation(
reaction,
          effect2,
          false
        );
      } else if (effect2 === reaction) {
        if (root2) {
          set_signal_status(reaction, DIRTY);
        } else if ((reaction.f & CLEAN) !== 0) {
          set_signal_status(reaction, MAYBE_DIRTY);
        }
        schedule_effect(
reaction
        );
      }
    }
  }
  function update_reaction(reaction) {
    var previous_deps = new_deps;
    var previous_skipped_deps = skipped_deps;
    var previous_untracked_writes = untracked_writes;
    var previous_reaction = active_reaction;
    var previous_sources = current_sources;
    var previous_component_context = component_context;
    var previous_untracking = untracking;
    var previous_update_version = update_version;
    var flags2 = reaction.f;
    new_deps =
null;
    skipped_deps = 0;
    untracked_writes = null;
    active_reaction = (flags2 & (BRANCH_EFFECT | ROOT_EFFECT)) === 0 ? reaction : null;
    current_sources = null;
    set_component_context(reaction.ctx);
    untracking = false;
    update_version = ++read_version;
    if (reaction.ac !== null) {
      without_reactive_context(() => {
        reaction.ac.abort(STALE_REACTION);
      });
      reaction.ac = null;
    }
    try {
      reaction.f |= REACTION_IS_UPDATING;
      var fn = (
reaction.fn
      );
      var result = fn();
      var deps = reaction.deps;
      if (new_deps !== null) {
        var i;
        remove_reactions(reaction, skipped_deps);
        if (deps !== null && skipped_deps > 0) {
          deps.length = skipped_deps + new_deps.length;
          for (i = 0; i < new_deps.length; i++) {
            deps[skipped_deps + i] = new_deps[i];
          }
        } else {
          reaction.deps = deps = new_deps;
        }
        if (effect_tracking() && (reaction.f & CONNECTED) !== 0) {
          for (i = skipped_deps; i < deps.length; i++) {
            (deps[i].reactions ??= []).push(reaction);
          }
        }
      } else if (deps !== null && skipped_deps < deps.length) {
        remove_reactions(reaction, skipped_deps);
        deps.length = skipped_deps;
      }
      if (is_runes() && untracked_writes !== null && !untracking && deps !== null && (reaction.f & (DERIVED | MAYBE_DIRTY | DIRTY)) === 0) {
        for (i = 0; i <
untracked_writes.length; i++) {
          schedule_possible_effect_self_invalidation(
            untracked_writes[i],
reaction
          );
        }
      }
      if (previous_reaction !== null && previous_reaction !== reaction) {
        read_version++;
        if (untracked_writes !== null) {
          if (previous_untracked_writes === null) {
            previous_untracked_writes = untracked_writes;
          } else {
            previous_untracked_writes.push(...
untracked_writes);
          }
        }
      }
      if ((reaction.f & ERROR_VALUE) !== 0) {
        reaction.f ^= ERROR_VALUE;
      }
      return result;
    } catch (error) {
      return handle_error(error);
    } finally {
      reaction.f ^= REACTION_IS_UPDATING;
      new_deps = previous_deps;
      skipped_deps = previous_skipped_deps;
      untracked_writes = previous_untracked_writes;
      active_reaction = previous_reaction;
      current_sources = previous_sources;
      set_component_context(previous_component_context);
      untracking = previous_untracking;
      update_version = previous_update_version;
    }
  }
  function remove_reaction(signal, dependency) {
    let reactions = dependency.reactions;
    if (reactions !== null) {
      var index = index_of.call(reactions, signal);
      if (index !== -1) {
        var new_length = reactions.length - 1;
        if (new_length === 0) {
          reactions = dependency.reactions = null;
        } else {
          reactions[index] = reactions[new_length];
          reactions.pop();
        }
      }
    }
    if (reactions === null && (dependency.f & DERIVED) !== 0 &&


(new_deps === null || !new_deps.includes(dependency))) {
      var derived2 = (
dependency
      );
      if ((derived2.f & CONNECTED) !== 0) {
        derived2.f ^= CONNECTED;
        derived2.f &= ~WAS_MARKED;
      }
      update_derived_status(derived2);
      destroy_derived_effects(derived2);
      remove_reactions(derived2, 0);
    }
  }
  function remove_reactions(signal, start_index) {
    var dependencies = signal.deps;
    if (dependencies === null) return;
    for (var i = start_index; i < dependencies.length; i++) {
      remove_reaction(signal, dependencies[i]);
    }
  }
  function update_effect(effect2) {
    var flags2 = effect2.f;
    if ((flags2 & DESTROYED) !== 0) {
      return;
    }
    set_signal_status(effect2, CLEAN);
    var previous_effect = active_effect;
    var was_updating_effect = is_updating_effect;
    active_effect = effect2;
    is_updating_effect = true;
    try {
      if ((flags2 & (BLOCK_EFFECT | MANAGED_EFFECT)) !== 0) {
        destroy_block_effect_children(effect2);
      } else {
        destroy_effect_children(effect2);
      }
      execute_effect_teardown(effect2);
      var teardown2 = update_reaction(effect2);
      effect2.teardown = typeof teardown2 === "function" ? teardown2 : null;
      effect2.wv = write_version;
      var dep;
      if (DEV && tracing_mode_flag && (effect2.f & DIRTY) !== 0 && effect2.deps !== null) ;
    } finally {
      is_updating_effect = was_updating_effect;
      active_effect = previous_effect;
    }
  }
  function get(signal) {
    var flags2 = signal.f;
    var is_derived = (flags2 & DERIVED) !== 0;
    if (active_reaction !== null && !untracking) {
      var destroyed = active_effect !== null && (active_effect.f & DESTROYED) !== 0;
      if (!destroyed && !current_sources?.includes(signal)) {
        var deps = active_reaction.deps;
        if ((active_reaction.f & REACTION_IS_UPDATING) !== 0) {
          if (signal.rv < read_version) {
            signal.rv = read_version;
            if (new_deps === null && deps !== null && deps[skipped_deps] === signal) {
              skipped_deps++;
            } else if (new_deps === null) {
              new_deps = [signal];
            } else if (!new_deps.includes(signal)) {
              new_deps.push(signal);
            }
          }
        } else {
          (active_reaction.deps ??= []).push(signal);
          var reactions = signal.reactions;
          if (reactions === null) {
            signal.reactions = [active_reaction];
          } else if (!reactions.includes(active_reaction)) {
            reactions.push(active_reaction);
          }
        }
      }
    }
    if (is_destroying_effect && old_values.has(signal)) {
      return old_values.get(signal);
    }
    if (is_derived) {
      var derived2 = (
signal
      );
      if (is_destroying_effect) {
        var value = derived2.v;
        if ((derived2.f & CLEAN) === 0 && derived2.reactions !== null || depends_on_old_values(derived2)) {
          value = execute_derived(derived2);
        }
        old_values.set(derived2, value);
        return value;
      }
      var should_connect = (derived2.f & CONNECTED) === 0 && !untracking && active_reaction !== null && (is_updating_effect || (active_reaction.f & CONNECTED) !== 0);
      var is_new = derived2.deps === null;
      if (is_dirty(derived2)) {
        if (should_connect) {
          derived2.f |= CONNECTED;
        }
        update_derived(derived2);
      }
      if (should_connect && !is_new) {
        reconnect(derived2);
      }
    }
    if (batch_values?.has(signal)) {
      return batch_values.get(signal);
    }
    if ((signal.f & ERROR_VALUE) !== 0) {
      throw signal.v;
    }
    return signal.v;
  }
  function reconnect(derived2) {
    if (derived2.deps === null) return;
    derived2.f |= CONNECTED;
    for (const dep of derived2.deps) {
      (dep.reactions ??= []).push(derived2);
      if ((dep.f & DERIVED) !== 0 && (dep.f & CONNECTED) === 0) {
        reconnect(
dep
        );
      }
    }
  }
  function depends_on_old_values(derived2) {
    if (derived2.v === UNINITIALIZED) return true;
    if (derived2.deps === null) return false;
    for (const dep of derived2.deps) {
      if (old_values.has(dep)) {
        return true;
      }
      if ((dep.f & DERIVED) !== 0 && depends_on_old_values(
dep
      )) {
        return true;
      }
    }
    return false;
  }
  function untrack(fn) {
    var previous_untracking = untracking;
    try {
      untracking = true;
      return fn();
    } finally {
      untracking = previous_untracking;
    }
  }
  function deep_read_state(value) {
    if (typeof value !== "object" || !value || value instanceof EventTarget) {
      return;
    }
    if (STATE_SYMBOL in value) {
      deep_read(value);
    } else if (!Array.isArray(value)) {
      for (let key in value) {
        const prop = value[key];
        if (typeof prop === "object" && prop && STATE_SYMBOL in prop) {
          deep_read(prop);
        }
      }
    }
  }
  function deep_read(value, visited = new Set()) {
    if (typeof value === "object" && value !== null &&
!(value instanceof EventTarget) && !visited.has(value)) {
      visited.add(value);
      if (value instanceof Date) {
        value.getTime();
      }
      for (let key in value) {
        try {
          deep_read(value[key], visited);
        } catch (e) {
        }
      }
      const proto = get_prototype_of(value);
      if (proto !== Object.prototype && proto !== Array.prototype && proto !== Map.prototype && proto !== Set.prototype && proto !== Date.prototype) {
        const descriptors = get_descriptors(proto);
        for (let key in descriptors) {
          const get2 = descriptors[key].get;
          if (get2) {
            try {
              get2.call(value);
            } catch (e) {
            }
          }
        }
      }
    }
  }
  const PASSIVE_EVENTS = ["touchstart", "touchmove"];
  function is_passive_event(name) {
    return PASSIVE_EVENTS.includes(name);
  }
  const all_registered_events = new Set();
  const root_event_handles = new Set();
  function create_event(event_name, dom, handler, options = {}) {
    function target_handler(event2) {
      if (!options.capture) {
        handle_event_propagation.call(dom, event2);
      }
      if (!event2.cancelBubble) {
        return without_reactive_context(() => {
          return handler?.call(this, event2);
        });
      }
    }
    if (event_name.startsWith("pointer") || event_name.startsWith("touch") || event_name === "wheel") {
      queue_micro_task(() => {
        dom.addEventListener(event_name, target_handler, options);
      });
    } else {
      dom.addEventListener(event_name, target_handler, options);
    }
    return target_handler;
  }
  function event(event_name, dom, handler, capture2, passive) {
    var options = { capture: capture2, passive };
    var target_handler = create_event(event_name, dom, handler, options);
    if (dom === document.body ||
dom === window ||
dom === document ||
dom instanceof HTMLMediaElement) {
      teardown(() => {
        dom.removeEventListener(event_name, target_handler, options);
      });
    }
  }
  let last_propagated_event = null;
  function handle_event_propagation(event2) {
    var handler_element = this;
    var owner_document = (
handler_element.ownerDocument
    );
    var event_name = event2.type;
    var path = event2.composedPath?.() || [];
    var current_target = (
path[0] || event2.target
    );
    last_propagated_event = event2;
    var path_idx = 0;
    var handled_at = last_propagated_event === event2 && event2.__root;
    if (handled_at) {
      var at_idx = path.indexOf(handled_at);
      if (at_idx !== -1 && (handler_element === document || handler_element ===
window)) {
        event2.__root = handler_element;
        return;
      }
      var handler_idx = path.indexOf(handler_element);
      if (handler_idx === -1) {
        return;
      }
      if (at_idx <= handler_idx) {
        path_idx = at_idx;
      }
    }
    current_target =
path[path_idx] || event2.target;
    if (current_target === handler_element) return;
    define_property(event2, "currentTarget", {
      configurable: true,
      get() {
        return current_target || owner_document;
      }
    });
    var previous_reaction = active_reaction;
    var previous_effect = active_effect;
    set_active_reaction(null);
    set_active_effect(null);
    try {
      var throw_error;
      var other_errors = [];
      while (current_target !== null) {
        var parent_element = current_target.assignedSlot || current_target.parentNode ||
current_target.host || null;
        try {
          var delegated = current_target["__" + event_name];
          if (delegated != null && (!
current_target.disabled ||

event2.target === current_target)) {
            delegated.call(current_target, event2);
          }
        } catch (error) {
          if (throw_error) {
            other_errors.push(error);
          } else {
            throw_error = error;
          }
        }
        if (event2.cancelBubble || parent_element === handler_element || parent_element === null) {
          break;
        }
        current_target = parent_element;
      }
      if (throw_error) {
        for (let error of other_errors) {
          queueMicrotask(() => {
            throw error;
          });
        }
        throw throw_error;
      }
    } finally {
      event2.__root = handler_element;
      delete event2.currentTarget;
      set_active_reaction(previous_reaction);
      set_active_effect(previous_effect);
    }
  }
  function create_fragment_from_html(html) {
    var elem = document.createElement("template");
    elem.innerHTML = html.replaceAll("<!>", "<!---->");
    return elem.content;
  }
  function assign_nodes(start, end) {
    var effect2 = (
active_effect
    );
    if (effect2.nodes === null) {
      effect2.nodes = { start, end, a: null, t: null };
    }
  }
function from_html(content, flags2) {
    var node;
    var has_start = !content.startsWith("<!>");
    return () => {
      if (node === void 0) {
        node = create_fragment_from_html(has_start ? content : "<!>" + content);
        node =

get_first_child(node);
      }
      var clone = (
is_firefox ? document.importNode(node, true) : node.cloneNode(true)
      );
      {
        assign_nodes(clone, clone);
      }
      return clone;
    };
  }
  function text(value = "") {
    {
      var t = create_text(value + "");
      assign_nodes(t, t);
      return t;
    }
  }
  function append(anchor, dom) {
    if (anchor === null) {
      return;
    }
    anchor.before(
dom
    );
  }
  function set_text(text2, value) {
    var str = value == null ? "" : typeof value === "object" ? value + "" : value;
    if (str !== (text2.__t ??= text2.nodeValue)) {
      text2.__t = str;
      text2.nodeValue = str + "";
    }
  }
  function mount(component, options) {
    return _mount(component, options);
  }
  const document_listeners = new Map();
  function _mount(Component, { target, anchor, props = {}, events, context, intro = true }) {
    init_operations();
    var registered_events = new Set();
    var event_handle = (events2) => {
      for (var i = 0; i < events2.length; i++) {
        var event_name = events2[i];
        if (registered_events.has(event_name)) continue;
        registered_events.add(event_name);
        var passive = is_passive_event(event_name);
        target.addEventListener(event_name, handle_event_propagation, { passive });
        var n = document_listeners.get(event_name);
        if (n === void 0) {
          document.addEventListener(event_name, handle_event_propagation, { passive });
          document_listeners.set(event_name, 1);
        } else {
          document_listeners.set(event_name, n + 1);
        }
      }
    };
    event_handle(array_from(all_registered_events));
    root_event_handles.add(event_handle);
    var component = void 0;
    var unmount = component_root(() => {
      var anchor_node = anchor ?? target.appendChild(create_text());
      boundary(
anchor_node,
        {
          pending: () => {
          }
        },
        (anchor_node2) => {
          if (context) {
            push({});
            var ctx = (
component_context
            );
            ctx.c = context;
          }
          if (events) {
            props.$$events = events;
          }
          component = Component(anchor_node2, props) || {};
          if (context) {
            pop();
          }
        }
      );
      return () => {
        for (var event_name of registered_events) {
          target.removeEventListener(event_name, handle_event_propagation);
          var n = (
document_listeners.get(event_name)
          );
          if (--n === 0) {
            document.removeEventListener(event_name, handle_event_propagation);
            document_listeners.delete(event_name);
          } else {
            document_listeners.set(event_name, n);
          }
        }
        root_event_handles.delete(event_handle);
        if (anchor_node !== anchor) {
          anchor_node.parentNode?.removeChild(anchor_node);
        }
      };
    });
    mounted_components.set(component, unmount);
    return component;
  }
  let mounted_components = new WeakMap();
  class BranchManager {
anchor;
#batches = new Map();
#onscreen = new Map();
#offscreen = new Map();
#outroing = new Set();
#transition = true;
constructor(anchor, transition = true) {
      this.anchor = anchor;
      this.#transition = transition;
    }
    #commit = () => {
      var batch = (
current_batch
      );
      if (!this.#batches.has(batch)) return;
      var key = (
this.#batches.get(batch)
      );
      var onscreen = this.#onscreen.get(key);
      if (onscreen) {
        resume_effect(onscreen);
        this.#outroing.delete(key);
      } else {
        var offscreen = this.#offscreen.get(key);
        if (offscreen) {
          this.#onscreen.set(key, offscreen.effect);
          this.#offscreen.delete(key);
          offscreen.fragment.lastChild.remove();
          this.anchor.before(offscreen.fragment);
          onscreen = offscreen.effect;
        }
      }
      for (const [b, k] of this.#batches) {
        this.#batches.delete(b);
        if (b === batch) {
          break;
        }
        const offscreen2 = this.#offscreen.get(k);
        if (offscreen2) {
          destroy_effect(offscreen2.effect);
          this.#offscreen.delete(k);
        }
      }
      for (const [k, effect2] of this.#onscreen) {
        if (k === key || this.#outroing.has(k)) continue;
        const on_destroy = () => {
          const keys = Array.from(this.#batches.values());
          if (keys.includes(k)) {
            var fragment = document.createDocumentFragment();
            move_effect(effect2, fragment);
            fragment.append(create_text());
            this.#offscreen.set(k, { effect: effect2, fragment });
          } else {
            destroy_effect(effect2);
          }
          this.#outroing.delete(k);
          this.#onscreen.delete(k);
        };
        if (this.#transition || !onscreen) {
          this.#outroing.add(k);
          pause_effect(effect2, on_destroy, false);
        } else {
          on_destroy();
        }
      }
    };
#discard = (batch) => {
      this.#batches.delete(batch);
      const keys = Array.from(this.#batches.values());
      for (const [k, branch2] of this.#offscreen) {
        if (!keys.includes(k)) {
          destroy_effect(branch2.effect);
          this.#offscreen.delete(k);
        }
      }
    };
ensure(key, fn) {
      var batch = (
current_batch
      );
      if (fn && !this.#onscreen.has(key) && !this.#offscreen.has(key)) {
        {
          this.#onscreen.set(
            key,
            branch(() => fn(this.anchor))
          );
        }
      }
      this.#batches.set(batch, key);
      {
        this.#commit();
      }
    }
  }
  function if_block(node, fn, elseif = false) {
    var branches = new BranchManager(node);
    var flags2 = elseif ? EFFECT_TRANSPARENT : 0;
    function update_branch(condition, fn2) {
      branches.ensure(condition, fn2);
    }
    block(() => {
      var has_branch = false;
      fn((fn2, flag = true) => {
        has_branch = true;
        update_branch(flag, fn2);
      });
      if (!has_branch) {
        update_branch(false, null);
      }
    }, flags2);
  }
  function slot(anchor, $$props, name, slot_props, fallback_fn) {
    var slot_fn = $$props.$$slots?.[name];
    var is_interop = false;
    if (slot_fn === true) {
      slot_fn = $$props["children"];
      is_interop = true;
    }
    if (slot_fn === void 0) ;
    else {
      slot_fn(anchor, is_interop ? () => slot_props : slot_props);
    }
  }
  function to_class(value, hash, directives) {
    var classname = value == null ? "" : "" + value;
    {
      classname = classname ? classname + " " + hash : hash;
    }
    return classname === "" ? null : classname;
  }
  function set_class(dom, is_html, value, hash, prev_classes, next_classes) {
    var prev = dom.__className;
    if (prev !== value || prev === void 0) {
      var next_class_name = to_class(value, hash);
      {
        if (next_class_name == null) {
          dom.removeAttribute("class");
        } else {
          dom.className = next_class_name;
        }
      }
      dom.__className = value;
    }
    return next_classes;
  }
  function bind_prop(props, prop, value) {
    var desc = get_descriptor(props, prop);
    if (desc && desc.set) {
      props[prop] = value;
      teardown(() => {
        props[prop] = null;
      });
    }
  }
  function is_bound_this(bound_value, element_or_component) {
    return bound_value === element_or_component || bound_value?.[STATE_SYMBOL] === element_or_component;
  }
  function bind_this(element_or_component = {}, update, get_value, get_parts) {
    effect(() => {
      var old_parts;
      var parts;
      render_effect(() => {
        old_parts = parts;
        parts = [];
        untrack(() => {
          if (element_or_component !== get_value(...parts)) {
            update(element_or_component, ...parts);
            if (old_parts && is_bound_this(get_value(...old_parts), element_or_component)) {
              update(null, ...old_parts);
            }
          }
        });
      });
      return () => {
        queue_micro_task(() => {
          if (parts && is_bound_this(get_value(...parts), element_or_component)) {
            update(null, ...parts);
          }
        });
      };
    });
    return element_or_component;
  }
  function stopPropagation(fn) {
    return function(...args) {
      var event2 = (
args[0]
      );
      event2.stopPropagation();
      return fn?.apply(this, args);
    };
  }
  function init(immutable = false) {
    const context = (
component_context
    );
    const callbacks = context.l.u;
    if (!callbacks) return;
    let props = () => deep_read_state(context.s);
    if (immutable) {
      let version = 0;
      let prev = (
{}
      );
      const d = derived(() => {
        let changed = false;
        const props2 = context.s;
        for (const key in props2) {
          if (props2[key] !== prev[key]) {
            prev[key] = props2[key];
            changed = true;
          }
        }
        if (changed) version++;
        return version;
      });
      props = () => get(d);
    }
    if (callbacks.b.length) {
      user_pre_effect(() => {
        observe_all(context, props);
        run_all(callbacks.b);
      });
    }
    user_effect(() => {
      const fns = untrack(() => callbacks.m.map(run));
      return () => {
        for (const fn of fns) {
          if (typeof fn === "function") {
            fn();
          }
        }
      };
    });
    if (callbacks.a.length) {
      user_effect(() => {
        observe_all(context, props);
        run_all(callbacks.a);
      });
    }
  }
  function observe_all(context, props) {
    if (context.l.s) {
      for (const signal of context.l.s) get(signal);
    }
    props();
  }
  function onMount(fn) {
    if (component_context === null) {
      lifecycle_outside_component();
    }
    if (legacy_mode_flag && component_context.l !== null) {
      init_update_callbacks(component_context).m.push(fn);
    } else {
      user_effect(() => {
        const cleanup = untrack(fn);
        if (typeof cleanup === "function") return (
cleanup
        );
      });
    }
  }
  function init_update_callbacks(context) {
    var l = (
context.l
    );
    return l.u ??= { a: [], b: [], m: [] };
  }
  const PUBLIC_VERSION = "5";
  if (typeof window !== "undefined") {
    ((window.__svelte ??= {}).v ??= new Set()).add(PUBLIC_VERSION);
  }
  enable_legacy_mode_flag();
  var _GM_getValue = (() => typeof GM_getValue != "undefined" ? GM_getValue : void 0)();
  var _GM_info = (() => typeof GM_info != "undefined" ? GM_info : void 0)();
  var _GM_registerMenuCommand = (() => typeof GM_registerMenuCommand != "undefined" ? GM_registerMenuCommand : void 0)();
  var _GM_setValue = (() => typeof GM_setValue != "undefined" ? GM_setValue : void 0)();
  const getMouseMinDelta = () => _GM_getValue("MOUSE_MIN", void 0);
  const setMouseMinDelta = (number) => _GM_setValue("MOUSE_MIN", number);
  const { name: scriptname, version: scriptversion } = _GM_info.script;
  const log = (logMethod, tag, ...args) => {
    const colors = {
      log: "#2c3e50",
      error: "#ff4500"
    };
    const fontFamily = "font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;";
    console[logMethod](
      `%c ${scriptname} %c v${scriptversion} %c ${tag} `,
      `padding: 2px 6px; border-radius: 3px 0 0 3px; color: #fff; background: #FF6699; font-weight: bold; ${fontFamily}`,
      `padding: 2px 6px; color: #fff; background: #FF9999; font-weight: bold; ${fontFamily}`,
      `padding: 2px 6px; border-radius: 0 3px 3px 0; color: #fff; background: ${colors[logMethod]}; font-weight: bold; ${fontFamily}`,
      ...args
    );
  };
  const logger = {
    log: (...args) => log("log", "日志", ...args),
    error: (...args) => log("error", "错误", ...args)
  };
  let MOUSE_MIN = getMouseMinDelta() || -1;
  let container;
  logger.log(MOUSE_MIN === -1 ? "简单模式" : "校准模式");
  logger.log(`阈值: ${MOUSE_MIN}`);
  const updateMouseMinDelta = (val) => {
    MOUSE_MIN = val ?? -1;
    logger.log(`更新阈值: ${MOUSE_MIN}`);
  };
  const isFullScreen = () => {
    if (!container) container = player.getElements().container;
    return !!document.fullscreenElement || container.dataset.screen === "web";
  };
  const isTrackpad = (wheelEvent) => {
    if (MOUSE_MIN === -1) return Math.abs(wheelEvent.deltaY) < 100;
    return Math.abs(wheelEvent.deltaY) !== MOUSE_MIN && Number.isInteger(wheelEvent.deltaY * 2);
  };
  var root = from_html(`<div><dialog class="svelte-1p4edfu"><div class="inner svelte-1p4edfu"><!></div></dialog></div>`);
  function Popup($$anchor, $$props) {
    push($$props, false);
    let dialog = mutable_source();
    const showModal = () => {
      get(dialog).showModal();
      document.body.style.overflow = "hidden";
    };
    const closeModal = () => {
      get(dialog).close();
      document.body.style.overflow = "";
    };
    onMount(() => {
      showModal();
      const handleEscape = (e) => {
        if (e.key === "Escape") {
          e.preventDefault();
          closeModal();
        }
      };
      get(dialog).addEventListener("keydown", handleEscape);
      const handleBackdropClick = (e) => {
        if (e.target === get(dialog)) {
          closeModal();
        }
      };
      get(dialog).addEventListener("click", handleBackdropClick);
      return () => {
        get(dialog)?.removeEventListener("keydown", handleEscape);
        get(dialog)?.removeEventListener("click", handleBackdropClick);
      };
    });
    var $$exports = { showModal, closeModal };
    init();
    var div = root();
    var dialog_1 = child(div);
    var div_1 = child(dialog_1);
    var node = child(div_1);
    slot(node, $$props, "default", {});
    bind_this(dialog_1, ($$value) => set(dialog, $$value), () => get(dialog));
    append($$anchor, div);
    bind_prop($$props, "showModal", showModal);
    bind_prop($$props, "closeModal", closeModal);
    return pop($$exports);
  }
  var root_3 = from_html(`<span class="badge svelte-xdgvle">已启用</span>`);
  var root_2 = from_html(`<button><div class="btn-content svelte-xdgvle"><span class="btn-title svelte-xdgvle">简单模式</span> <span class="btn-desc svelte-xdgvle">默认 deltaY &lt; 100 为触控板</span></div> <!></button>`);
  var root_7 = from_html(`<span class="badge svelte-xdgvle">已启用</span>`);
  var root_4 = from_html(`<button><div class="btn-content svelte-xdgvle"><span class="btn-title svelte-xdgvle">校验模式</span> <span class="btn-desc svelte-xdgvle"><!></span></div> <!></button>`);
  var root_8 = from_html(`<div class="calibrate-panel svelte-xdgvle"><div class="instruction svelte-xdgvle"><p class="svelte-xdgvle">请使用<strong>最小刻度</strong>滚动<strong>鼠标滚轮</strong></p> <p class="small-text svelte-xdgvle">请不要快速连续滚动，优先选择多数情况下出现的最小整数值。</p></div> <div class="calibrate-area svelte-xdgvle"><div class="calibrate-icon svelte-xdgvle"><svg viewBox="0 0 24 24" width="32" height="32" fill="currentColor"><path d="M12 2C8.69 2 6 4.69 6 8v8c0 3.31 2.69 6 6 6s6-2.69 6-6V8c0-3.31-2.69-6-6-6zm0 2c2.21 0 4 1.79 4 4v8c0 2.21-1.79 4-4 4s-4-1.79-4-4V8c0-2.21 1.79-4 4-4zm-1 2v4h2V6h-2z"></path></svg></div> <span>在此区域滚动鼠标滚轮</span></div> <div class="status svelte-xdgvle"><div class="status-item svelte-xdgvle"><span class="label svelte-xdgvle">最小 deltaY 绝对值:</span> <span class="value highlight svelte-xdgvle"> </span></div> <div class="status-item svelte-xdgvle"><span class="label svelte-xdgvle">当前值:</span> <span class="value svelte-xdgvle"> </span></div></div> <div class="action-buttons svelte-xdgvle"><button class="btn secondary svelte-xdgvle">取消</button> <button class="btn secondary svelte-xdgvle">重置</button> <button class="btn primary svelte-xdgvle">确定</button></div></div>`);
  var root_1 = from_html(`<main class="svelte-xdgvle"><div class="header svelte-xdgvle"><h1 class="svelte-xdgvle">BiliScrollReverser</h1> <a href="https://github.com/maxchang3/BiliScrollReverser" target="_blank" rel="noopener noreferrer" class="repo-link svelte-xdgvle" title="Github"><img src="https://github.com/favicon.ico" alt="GitHub" width="24" height="24" class="svelte-xdgvle"/></a></div> <div class="content svelte-xdgvle"><div class="option-group svelte-xdgvle"><!> <div class="calibrate-wrapper svelte-xdgvle"><!> <!></div></div> <div class="note svelte-xdgvle"><strong>注意：</strong>如果鼠标滚动均为整数值，建议选择简单模式</div></div></main>`);
  function Config($$anchor, $$props) {
    push($$props, false);
    let openCalibrate = mutable_source(false);
    let minDelta = mutable_source(Infinity);
    let currentDelta = mutable_source();
    let popup = mutable_source();
    let existingConfig = mutable_source(getMouseMinDelta());
    const show = () => {
      player.pause();
      set(existingConfig, getMouseMinDelta());
      set(openCalibrate, false);
      set(minDelta, Infinity);
      get(popup).showModal();
    };
    const setMinDelta = (delta) => {
      if (delta === Infinity) {
        set(minDelta, Infinity);
        return;
      }
      setMouseMinDelta(delta);
      updateMouseMinDelta(delta);
      set(existingConfig, delta);
      set(openCalibrate, false);
    };
    const startCalibrate = () => {
      set(openCalibrate, true);
      set(minDelta, Infinity);
      set(currentDelta, 0);
    };
    const cancelCalibrate = () => {
      set(openCalibrate, false);
      set(minDelta, Infinity);
    };
    const calibrate = (e) => {
      e.preventDefault();
      e.stopPropagation();
      if (!get(openCalibrate)) return;
      const evt = e;
      if (evt.deltaY !== 0 && Math.abs(evt.deltaY) < get(minDelta)) set(minDelta, Math.abs(evt.deltaY));
      set(currentDelta, evt.deltaY);
    };
    const isValid = (num, placeholder = "未设置") => {
      if (num !== void 0 && num !== Infinity) {
        return num;
      }
      return placeholder;
    };
    var $$exports = { show };
    init();
    bind_this(
      Popup($$anchor, {
        children: ($$anchor2, $$slotProps) => {
          var main = root_1();
          var div = sibling(child(main), 2);
          var div_1 = child(div);
          var node = child(div_1);
          {
            var consequent_1 = ($$anchor3) => {
              var button = root_2();
              var node_1 = sibling(child(button), 2);
              {
                var consequent = ($$anchor4) => {
                  var span = root_3();
                  append($$anchor4, span);
                };
                if_block(node_1, ($$render) => {
                  if (get(existingConfig) === -1) $$render(consequent);
                });
              }
              template_effect(() => set_class(button, 1, `option-btn ${get(existingConfig) === -1 ? "active" : ""}`, "svelte-xdgvle"));
              event("click", button, () => {
                setMinDelta(-1);
                set(openCalibrate, false);
              });
              append($$anchor3, button);
            };
            if_block(node, ($$render) => {
              if (!get(openCalibrate)) $$render(consequent_1);
            });
          }
          var div_2 = sibling(node, 2);
          var node_2 = child(div_2);
          {
            var consequent_4 = ($$anchor3) => {
              var button_1 = root_4();
              var div_3 = child(button_1);
              var span_1 = sibling(child(div_3), 2);
              var node_3 = child(span_1);
              {
                var consequent_2 = ($$anchor4) => {
                  var text$1 = text();
                  template_effect(() => set_text(text$1, `当前阈值: ${get(existingConfig) ?? ""} (点击重新校验)`));
                  append($$anchor4, text$1);
                };
                var alternate = ($$anchor4) => {
                  var text_1 = text("根据鼠标滚轮校准检测阈值");
                  append($$anchor4, text_1);
                };
                if_block(node_3, ($$render) => {
                  if (get(existingConfig) !== void 0 && get(existingConfig) !== -1) $$render(consequent_2);
                  else $$render(alternate, false);
                });
              }
              var node_4 = sibling(div_3, 2);
              {
                var consequent_3 = ($$anchor4) => {
                  var span_2 = root_7();
                  append($$anchor4, span_2);
                };
                if_block(node_4, ($$render) => {
                  if (get(existingConfig) !== void 0 && get(existingConfig) !== -1) $$render(consequent_3);
                });
              }
              template_effect(() => set_class(button_1, 1, `option-btn ${get(existingConfig) !== void 0 && get(existingConfig) !== -1 || get(openCalibrate) ? "active" : ""}`, "svelte-xdgvle"));
              event("click", button_1, startCalibrate);
              append($$anchor3, button_1);
            };
            if_block(node_2, ($$render) => {
              if (!get(openCalibrate)) $$render(consequent_4);
            });
          }
          var node_5 = sibling(node_2, 2);
          {
            var consequent_5 = ($$anchor3) => {
              var div_4 = root_8();
              var div_5 = sibling(child(div_4), 2);
              var div_6 = sibling(div_5, 2);
              var div_7 = child(div_6);
              var span_3 = sibling(child(div_7), 2);
              var text_2 = child(span_3);
              var div_8 = sibling(div_7, 2);
              var span_4 = sibling(child(div_8), 2);
              var text_3 = child(span_4);
              var div_9 = sibling(div_6, 2);
              var button_2 = child(div_9);
              var button_3 = sibling(button_2, 2);
              var button_4 = sibling(button_3, 2);
              template_effect(
                ($0, $1) => {
                  set_text(text_2, $0);
                  set_text(text_3, $1);
                  button_4.disabled = get(minDelta) === Infinity;
                },
                [
                  () => isValid(get(minDelta)),
                  () => isValid(get(currentDelta))
                ]
              );
              event("wheel", div_5, calibrate);
              event("click", button_2, stopPropagation(cancelCalibrate));
              event("click", button_3, stopPropagation(() => set(minDelta, Infinity)));
              event("click", button_4, stopPropagation(() => setMinDelta(get(minDelta))));
              append($$anchor3, div_4);
            };
            if_block(node_5, ($$render) => {
              if (get(openCalibrate)) $$render(consequent_5);
            });
          }
          append($$anchor2, main);
        },
        $$slots: { default: true },
        $$legacy: true
      }),
      ($$value) => set(popup, $$value),
      () => get(popup)
    );
    bind_prop($$props, "show", show);
    return pop($$exports);
  }
  const orgin = EventTarget.prototype.addEventListener;
  const applyHandler = (target, thisArg, args) => {
    const [type, evt, ...rest] = args;
    if (thisArg instanceof HTMLElement || !(evt instanceof Function) || type !== "mousewheel" && type !== "wheel")
      return Reflect.apply(target, thisArg, args);
    const evtWrapper = (e) => {
      try {
        if (!isFullScreen() || !isTrackpad(e)) return Reflect.apply(evt, thisArg, [e]);
        const proxy2 = new Proxy(e, {
          get: (obj, prop) => typeof prop === "symbol" || prop !== "wheelDelta" ? Reflect.get(obj, prop) : Reflect.get(obj, "deltaY") * 10
});
        return Reflect.apply(evt, thisArg, [proxy2]);
      } catch (error) {
        logger.error("Wheel 事件处理失败:", error);
        return Reflect.apply(evt, thisArg, [e]);
      }
    };
    return Reflect.apply(target, thisArg, [type, evtWrapper, ...rest]);
  };
  const setupHook = () => {
    try {
      EventTarget.prototype.addEventListener = new Proxy(orgin, { apply: applyHandler });
      logger.log("Hook 成功");
    } catch (error) {
      logger.error("Hook 失败:", error);
    }
  };
  let app = null;
  let appContainer = null;
  const registerMenus = () => {
    _GM_registerMenuCommand("配置", () => {
      if (app) {
        app.show();
        return;
      }
      document.body.style.overflow = "hidden";
      appContainer = document.createElement("div");
      document.body.append(appContainer);
      app = mount(Config, {
        target: appContainer
      });
    });
  };
  setupHook();
  registerMenus();
  if (getMouseMinDelta() === void 0) {
    window.onload = () => {
      document.body.style.overflow = "hidden";
      mount(Config, {
        target: (() => {
          const app2 = document.createElement("div");
          document.body.append(app2);
          return app2;
        })()
      });
    };
  }

})();