path: root/packages/ui/src/components/SettingsView.svelte

<script lang="ts">
  import { open } from "@tauri-apps/plugin-dialog";
  import { settingsState } from "../stores/settings.svelte";
  import CustomSelect from "./CustomSelect.svelte";
  import ConfigEditorModal from "./ConfigEditorModal.svelte";
  import { onMount } from "svelte";
  import { RefreshCw, FileJson } from "lucide-svelte";

  // Use convertFileSrc directly from settingsState.backgroundUrl for cleaner approach
  // or use the imported one if passing raw path.
  import { convertFileSrc } from "@tauri-apps/api/core";

  const effectOptions = [
    { value: "saturn", label: "Saturn" },
    { value: "constellation", label: "Network (Constellation)" }
  ];

  const logServiceOptions = [
    { value: "paste.rs", label: "paste.rs (Free, No Account)" },
    { value: "pastebin.com", label: "pastebin.com (Requires API Key)" }
  ];

  const llmProviderOptions = [
    { value: "ollama", label: "Ollama (Local)" },
    { value: "openai", label: "OpenAI (Remote)" }
  ];

  const languageOptions = [
    { value: "auto", label: "Auto (Match User)" },
    { value: "English", label: "English" },
    { value: "Chinese", label: "中文" },
    { value: "Japanese", label: "日本語" },
    { value: "Korean", label: "한국어" },
    { value: "Spanish", label: "Español" },
    { value: "French", label: "Français" },
    { value: "German", label: "Deutsch" },
    { value: "Russian", label: "Русский" },
  ];

  const ttsProviderOptions = [
    { value: "disabled", label: "Disabled" },
    { value: "piper", label: "Piper TTS (Local)" },
    { value: "edge", label: "Edge TTS (Online)" },
  ];

  const personas = [
    {
      value: "default",
      label: "Minecraft Expert (Default)",
      prompt: "You are a helpful Minecraft expert assistant. You help players with game issues, mod installation, performance optimization, and gameplay tips. Analyze any game logs provided and give concise, actionable advice."
    },
    {
      value: "technical",
      label: "Technical Debugger",
      prompt: "You are a technical support specialist for Minecraft. Focus strictly on analyzing logs, identifying crash causes, and providing technical solutions. Be precise and avoid conversational filler."
    },
    {
      value: "concise",
      label: "Concise Helper",
      prompt: "You are a direct and concise assistant. Provide answers in as few words as possible while remaining accurate. Use bullet points for lists."
    },
    {
      value: "explain",
      label: "Teacher / Explainer",
      prompt: "You are a patient teacher. Explain Minecraft concepts, redstone mechanics, and mod features in simple, easy-to-understand terms suitable for beginners."
    },
    {
      value: "pirate",
      label: "Pirate Captain",
      prompt: "You are a salty Minecraft Pirate Captain! Yarr! Speak like a pirate while helping the crew (the user) with their blocky adventures. Use terms like 'matey', 'landlubber', and 'treasure'."
    }
  ];

  let selectedPersona = $state("");

  function applyPersona(value: string) {
      const persona = personas.find(p => p.value === value);
      if (persona) {
          settingsState.settings.assistant.system_prompt = persona.prompt;
          selectedPersona = value; // Keep selected to show what's active
      }
  }

  function resetSystemPrompt() {
      const defaultPersona = personas.find(p => p.value === "default");
      if (defaultPersona) {
          settingsState.settings.assistant.system_prompt = defaultPersona.prompt;
          selectedPersona = "default";
      }
  }

  // Load models when assistant settings are shown
  function loadModelsForProvider() {
    if (settingsState.settings.assistant.llm_provider === "ollama") {
      settingsState.loadOllamaModels();
    } else if (settingsState.settings.assistant.llm_provider === "openai") {
      settingsState.loadOpenaiModels();
    }
  }

  async function selectBackground() {
    try {
      const selected = await open({
        multiple: false,
        filters: [
          {
            name: "Images",
            extensions: ["png", "jpg", "jpeg", "webp", "gif"],
          },
        ],
      });

      if (selected && typeof selected === "string") {
        settingsState.settings.custom_background_path = selected;
        settingsState.saveSettings();
      }
    } catch (e) {
      console.error("Failed to select background:", e);
    }
  }

  function clearBackground() {
    settingsState.settings.custom_background_path = undefined;
    settingsState.saveSettings();
  }

  let migrating = $state(false);
  async function runMigrationToSharedCaches() {
    if (migrating) return;
    migrating = true;
    try {
      const { invoke } = await import("@tauri-apps/api/core");
      const result = await invoke<{
        moved_files: number;
        hardlinks: number;
        copies: number;
        saved_mb: number;
      }>("migrate_shared_caches");
      
      // Reload settings to reflect changes
      await settingsState.loadSettings();
      
      // Show success message
      const msg = `Migration complete! ${result.moved_files} files (${result.hardlinks} hardlinks, ${result.copies} copies), ${result.saved_mb.toFixed(2)} MB saved.`;
      console.log(msg);
      alert(msg);
    } catch (e) {
      console.error("Migration failed:", e);
      alert(`Migration failed: ${e}`);
    } finally {
      migrating = false;
    }
  }
</script>

<div class="h-full flex flex-col p-6 overflow-hidden">
  <div class="flex items-center justify-between mb-6">
     <h2 class="text-3xl font-black bg-clip-text text-transparent bg-gradient-to-r dark:from-white dark:to-white/60 from-gray-900 to-gray-600">Settings</h2>
     
     <button 
        onclick={() => settingsState.openConfigEditor()}
        class="p-2 hover:bg-white/10 rounded-lg text-zinc-400 hover:text-white transition-colors flex items-center gap-2 text-sm border border-transparent hover:border-white/5"
        title="Open Settings JSON"
     >
        <FileJson size={18} />
        <span class="hidden sm:inline">Open JSON</span>
     </button>
  </div>

  <div class="flex-1 overflow-y-auto pr-2 space-y-6 custom-scrollbar pb-10">

    <!-- Appearance / Background -->
    <div class="dark:bg-[#09090b] bg-white p-6 rounded-sm border dark:border-white/10 border-gray-200 shadow-sm">
      <h3 class="text-xs font-bold uppercase tracking-widest dark:text-white/40 text-black/40 mb-6 flex items-center gap-2">
        Appearance
      </h3>
      
      <div class="space-y-4">
        <div>
          <label class="block text-sm font-medium dark:text-white/70 text-black/70 mb-3">Custom Background Image</label>
          
          <div class="flex items-center gap-6">
            <!-- Preview -->
            <div class="w-40 h-24 rounded-xl overflow-hidden dark:bg-black/50 bg-gray-200 border dark:border-white/10 border-black/10 relative group shadow-lg">
              {#if settingsState.settings.custom_background_path}
                <img
                  src={convertFileSrc(settingsState.settings.custom_background_path)}
                  alt="Background Preview"
                  class="w-full h-full object-cover"
                  onerror={(e) => {
                    console.error("Failed to load image:", settingsState.settings.custom_background_path, e);
                    // e.currentTarget.style.display = 'none'; 
                  }}
                />
              {:else}
                <div class="w-full h-full bg-gradient-to-br from-emerald-900 via-zinc-900 to-indigo-950 opacity-100"></div>
                <div class="absolute inset-0 flex items-center justify-center text-[10px] text-white/50 bg-black/20 ">Default Gradient</div>
              {/if}
            </div>

            <!-- Actions -->
            <div class="flex flex-col gap-2">
              <button
                onclick={selectBackground}
                class="dark:bg-white/10 dark:hover:bg-white/20 bg-black/5 hover:bg-black/10 dark:text-white text-black px-4 py-2 rounded-lg text-sm transition-colors border dark:border-white/5 border-black/5"
              >
                Select Image
              </button>
              
              {#if settingsState.settings.custom_background_path}
                <button
                  onclick={clearBackground}
                  class="text-red-400 hover:text-red-300 text-sm px-4 py-1 text-left transition-colors"
                >
                  Reset to Default
                </button>
              {/if}
            </div>
          </div>
          <p class="text-xs dark:text-white/30 text-black/40 mt-3">
            Select an image from your computer to replace the default gradient background.
            Supported formats: PNG, JPG, WEBP, GIF.
          </p>
        </div>

        <!-- Visual Settings -->
        <div class="pt-4 border-t dark:border-white/5 border-black/5 space-y-4">
             <div class="flex items-center justify-between">
                <div>
                   <h4 class="text-sm font-medium dark:text-white/90 text-black/80" id="visual-effects-label">Visual Effects</h4>
                   <p class="text-xs dark:text-white/40 text-black/50 mt-1">Enable particle effects and animated gradients. (Default: On)</p>
                </div>
                <button 
                    aria-labelledby="visual-effects-label"
                    onclick={() => { settingsState.settings.enable_visual_effects = !settingsState.settings.enable_visual_effects; settingsState.saveSettings(); }}
                    class="w-11 h-6 rounded-full transition-colors duration-200 ease-in-out relative focus:outline-none {settingsState.settings.enable_visual_effects ? 'bg-indigo-500' : 'dark:bg-white/10 bg-black/10'}"
                >
                    <div class="absolute top-1 left-1 bg-white w-4 h-4 rounded-full shadow-sm transition-transform duration-200 ease-in-out {settingsState.settings.enable_visual_effects ? 'translate-x-5' : 'translate-x-0'}"></div>
                </button>
             </div>

             {#if settingsState.settings.enable_visual_effects}
                 <div class="flex items-center justify-between pl-2 border-l-2 dark:border-white/5 border-black/5 ml-1">
                    <div>
                       <h4 class="text-sm font-medium dark:text-white/90 text-black/80" id="theme-effect-label">Theme Effect</h4>
                       <p class="text-xs dark:text-white/40 text-black/50 mt-1">Select the active visual theme.</p>
                    </div>
                    <CustomSelect
                        options={effectOptions}
                        bind:value={settingsState.settings.active_effect}
                        onchange={() => settingsState.saveSettings()}
                        class="w-52"
                    />
                 </div>
             {/if}

             <div class="flex items-center justify-between">
                <div>
                   <h4 class="text-sm font-medium dark:text-white/90 text-black/80" id="gpu-acceleration-label">GPU Acceleration</h4>
                   <p class="text-xs dark:text-white/40 text-black/50 mt-1">Enable GPU acceleration for the interface. (Default: Off, Requires Restart)</p>
                </div>
                <button 
                    aria-labelledby="gpu-acceleration-label"
                    onclick={() => { settingsState.settings.enable_gpu_acceleration = !settingsState.settings.enable_gpu_acceleration; settingsState.saveSettings(); }}
                    class="w-11 h-6 rounded-full transition-colors duration-200 ease-in-out relative focus:outline-none {settingsState.settings.enable_gpu_acceleration ? 'bg-indigo-500' : 'dark:bg-white/10 bg-black/10'}"
                >
                    <div class="absolute top-1 left-1 bg-white w-4 h-4 rounded-full shadow-sm transition-transform duration-200 ease-in-out {settingsState.settings.enable_gpu_acceleration ? 'translate-x-5' : 'translate-x-0'}"></div>
                </button>
             </div>
             
             <!-- Color Theme Switcher -->
             <div class="flex items-center justify-between pt-4 border-t dark:border-white/5 border-black/5 opacity-50 cursor-not-allowed">
                <div>
                   <h4 class="text-sm font-medium dark:text-white/90 text-black/80" id="color-theme-label">Color Theme</h4>
                   <p class="text-xs dark:text-white/40 text-black/50 mt-1">Interface color mode. (Locked to Dark)</p>
                </div>
                <div class="flex items-center bg-black/5 dark:bg-white/5 rounded-lg p-1 pointer-events-none">
                    <button
                        disabled
                        class="px-3 py-1 rounded-md text-xs font-medium transition-all text-gray-500 dark:text-gray-600"
                    >
                        Light
                    </button>
                    <button
                        disabled
                        class="px-3 py-1 rounded-md text-xs font-medium transition-all bg-indigo-500 text-white shadow-sm"
                    >
                        Dark
                    </button>
                </div>
             </div>
        </div>
      </div>
    </div>

    <!-- Java Path -->
    <div class="dark:bg-[#09090b] bg-white p-6 rounded-sm border dark:border-white/10 border-gray-200 shadow-sm">
      <h3 class="text-xs font-bold uppercase tracking-widest text-white/40 mb-6 flex items-center gap-2">
        Java Environment
      </h3>
      <div class="space-y-4">
        <div>
             <label for="java-path" class="block text-sm font-medium text-white/70 mb-2">Java Executable Path</label>
             <div class="flex gap-2">
                <input
                id="java-path"
                bind:value={settingsState.settings.java_path}
                type="text"
                class="bg-black/40 text-white flex-1 px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none font-mono text-xs transition-colors"
                placeholder="e.g. java, /usr/bin/java"
                />
                <button
                onclick={() => settingsState.detectJava()}
                disabled={settingsState.isDetectingJava}
                class="bg-white/10 hover:bg-white/20 disabled:opacity-50 text-white px-4 py-2 rounded-xl border border-white/5 transition-colors whitespace-nowrap text-sm font-medium"
                >
                {settingsState.isDetectingJava ? "Detecting..." : "Auto Detect"}
                </button>
                <button
                onclick={() => settingsState.openJavaDownloadModal()}
                class="bg-indigo-600 hover:bg-indigo-500 text-white px-4 py-2 rounded-xl transition-colors whitespace-nowrap text-sm font-medium"
                >
                Download Java
                </button>
            </div>
        </div>
      
      {#if settingsState.javaInstallations.length > 0}
        <div class="mt-4 space-y-2">
          <p class="text-[10px] text-white/30 uppercase font-bold tracking-wider">Detected Installations</p>
          {#each settingsState.javaInstallations as java}
            <button
              onclick={() => settingsState.selectJava(java.path)}
              class="w-full text-left p-3 rounded-lg border transition-all duration-200 group
              {settingsState.settings.java_path === java.path 
                ? 'bg-indigo-500/20 border-indigo-500/30' 
                : 'bg-black/20 border-white/5 hover:bg-white/5 hover:border-white/10'}"
            >
              <div class="flex justify-between items-center">
                <div>
                  <span class="text-white font-mono text-xs font-bold">{java.version}</span>
                  <span class="text-white/40 text-[10px] ml-2">{java.is_64bit ? "64-bit" : "32-bit"}</span>
                </div>
                {#if settingsState.settings.java_path === java.path}
                  <span class="text-indigo-300 text-[10px] font-bold uppercase tracking-wider">Selected</span>
                {/if}
              </div>
              <div class="text-white/30 text-[10px] font-mono truncate mt-1 group-hover:text-white/50">{java.path}</div>
            </button>
          {/each}
        </div>
      {/if}
      </div>
    </div>

    <!-- Memory -->
    <div class="dark:bg-[#09090b] bg-white p-6 rounded-sm border dark:border-white/10 border-gray-200 shadow-sm">
      <h3 class="text-xs font-bold uppercase tracking-widest text-white/40 mb-6 flex items-center gap-2">
        Memory Allocation (RAM)
      </h3>
      <div class="grid grid-cols-2 gap-6">
        <div>
          <label for="min-memory" class="block text-sm font-medium text-white/70 mb-2">Minimum (MB)</label>
          <input
            id="min-memory"
            bind:value={settingsState.settings.min_memory}
            type="number"
            class="bg-black/40 text-white w-full px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none transition-colors"
          />
        </div>
        <div>
          <label for="max-memory" class="block text-sm font-medium text-white/70 mb-2">Maximum (MB)</label>
          <input
            id="max-memory"
            bind:value={settingsState.settings.max_memory}
            type="number"
            class="bg-black/40 text-white w-full px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none transition-colors"
          />
        </div>
      </div>
    </div>

    <!-- Resolution -->
    <div class="dark:bg-[#09090b] bg-white p-6 rounded-sm border dark:border-white/10 border-gray-200 shadow-sm">
      <h3 class="text-xs font-bold uppercase tracking-widest text-white/40 mb-6 flex items-center gap-2">
        Game Window Size
      </h3>
      <div class="grid grid-cols-2 gap-6">
        <div>
          <label for="window-width" class="block text-sm font-medium text-white/70 mb-2">Width</label>
          <input
            id="window-width"
            bind:value={settingsState.settings.width}
            type="number"
            class="bg-black/40 text-white w-full px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none transition-colors"
          />
        </div>
        <div>
          <label for="window-height" class="block text-sm font-medium text-white/70 mb-2">Height</label>
          <input
            id="window-height"
            bind:value={settingsState.settings.height}
            type="number"
            class="bg-black/40 text-white w-full px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none transition-colors"
          />
        </div>
      </div>
    </div>

    <!-- Download Settings -->
    <div class="dark:bg-[#09090b] bg-white p-6 rounded-sm border dark:border-white/10 border-gray-200 shadow-sm">
        <h3 class="text-xs font-bold uppercase tracking-widest text-white/40 mb-6 flex items-center gap-2">
            Network
        </h3>
        <div>
            <label for="download-threads" class="block text-sm font-medium text-white/70 mb-2">Concurrent Download Threads</label>
            <input
              id="download-threads"
              bind:value={settingsState.settings.download_threads}
              type="number"
              min="1"
              max="128"
              class="bg-black/40 text-white w-full px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none transition-colors"
            />
            <p class="text-xs text-white/30 mt-2">Higher values usually mean faster downloads but use more CPU/Network.</p>
        </div>
    </div>

    <!-- Storage & Caches -->
    <div class="dark:bg-[#09090b] bg-white p-6 rounded-sm border dark:border-white/10 border-gray-200 shadow-sm">
      <h3 class="text-xs font-bold uppercase tracking-widest text-white/40 mb-6 flex items-center gap-2">Storage & Version Caches</h3>
      <div class="space-y-4">
        <div class="flex items-center justify-between">
          <div>
            <h4 class="text-sm font-medium text-white/90" id="shared-caches-label">Use Shared Caches</h4>
            <p class="text-xs text-white/40 mt-1">Store versions/libraries/assets in a global cache shared by all instances.</p>
          </div>
          <button
            aria-labelledby="shared-caches-label"
            onclick={() => { settingsState.settings.use_shared_caches = !settingsState.settings.use_shared_caches; settingsState.saveSettings(); }}
            class="w-11 h-6 rounded-full transition-colors duration-200 ease-in-out relative focus:outline-none {settingsState.settings.use_shared_caches ? 'bg-indigo-500' : 'bg-white/10'}"
          >
            <div class="absolute top-1 left-1 bg-white w-4 h-4 rounded-full shadow-sm transition-transform duration-200 ease-in-out {settingsState.settings.use_shared_caches ? 'translate-x-5' : 'translate-x-0'}"></div>
          </button>
        </div>

        <div class="flex items-center justify-between">
          <div>
            <h4 class="text-sm font-medium text-white/90" id="legacy-storage-label">Keep Legacy Per-Instance Storage</h4>
            <p class="text-xs text-white/40 mt-1">Do not migrate existing instance caches; keep current layout.</p>
          </div>
          <button
            aria-labelledby="legacy-storage-label"
            onclick={() => { settingsState.settings.keep_legacy_per_instance_storage = !settingsState.settings.keep_legacy_per_instance_storage; settingsState.saveSettings(); }}
            class="w-11 h-6 rounded-full transition-colors duration-200 ease-in-out relative focus:outline-none {settingsState.settings.keep_legacy_per_instance_storage ? 'bg-indigo-500' : 'bg-white/10'}"
          >
            <div class="absolute top-1 left-1 bg-white w-4 h-4 rounded-full shadow-sm transition-transform duration-200 ease-in-out {settingsState.settings.keep_legacy_per_instance_storage ? 'translate-x-5' : 'translate-x-0'}"></div>
          </button>
        </div>

        <div class="flex items-center justify-between pt-2 border-t border-white/10">
          <div>
            <h4 class="text-sm font-medium text-white/90">Run Migration</h4>
            <p class="text-xs text-white/40 mt-1">Hard-link or copy existing per-instance caches into the shared cache.</p>
          </div>
          <button 
            onclick={runMigrationToSharedCaches} 
            disabled={migrating}
            class="px-4 py-2 rounded-lg bg-indigo-600 hover:bg-indigo-500 text-white text-sm disabled:opacity-50 disabled:cursor-not-allowed"
          >
            {migrating ? "Migrating..." : "Migrate Now"}
          </button>
        </div>
      </div>
    </div>

    <!-- Feature Flags -->
    <div class="dark:bg-[#09090b] bg-white p-6 rounded-sm border dark:border-white/10 border-gray-200 shadow-sm">
      <h3 class="text-xs font-bold uppercase tracking-widest text-white/40 mb-6 flex items-center gap-2">Feature Flags (Launcher Arguments)</h3>
      <div class="space-y-4">
        <div class="flex items-center justify-between">
          <div>
            <h4 class="text-sm font-medium text-white/90" id="demo-user-label">Demo User</h4>
            <p class="text-xs text-white/40 mt-1">Enable demo-related arguments when rules require them.</p>
          </div>
          <button
            aria-labelledby="demo-user-label"
            onclick={() => { settingsState.settings.feature_flags.demo_user = !settingsState.settings.feature_flags.demo_user; settingsState.saveSettings(); }}
            class="w-11 h-6 rounded-full transition-colors duration-200 ease-in-out relative focus:outline-none {settingsState.settings.feature_flags.demo_user ? 'bg-indigo-500' : 'bg-white/10'}"
          >
            <div class="absolute top-1 left-1 bg-white w-4 h-4 rounded-full shadow-sm transition-transform duration-200 ease-in-out {settingsState.settings.feature_flags.demo_user ? 'translate-x-5' : 'translate-x-0'}"></div>
          </button>
        </div>

        <div class="flex items-center justify-between">
          <div>
            <h4 class="text-sm font-medium text-white/90" id="quick-play-label">Quick Play</h4>
            <p class="text-xs text-white/40 mt-1">Enable quick play singleplayer/multiplayer arguments.</p>
          </div>
          <button
            aria-labelledby="quick-play-label"
            onclick={() => { settingsState.settings.feature_flags.quick_play_enabled = !settingsState.settings.feature_flags.quick_play_enabled; settingsState.saveSettings(); }}
            class="w-11 h-6 rounded-full transition-colors duration-200 ease-in-out relative focus:outline-none {settingsState.settings.feature_flags.quick_play_enabled ? 'bg-indigo-500' : 'bg-white/10'}"
          >
            <div class="absolute top-1 left-1 bg-white w-4 h-4 rounded-full shadow-sm transition-transform duration-200 ease-in-out {settingsState.settings.feature_flags.quick_play_enabled ? 'translate-x-5' : 'translate-x-0'}"></div>
          </button>
        </div>

        {#if settingsState.settings.feature_flags.quick_play_enabled}
          <div class="grid grid-cols-1 md:grid-cols-2 gap-4 pl-2 border-l-2 border-white/10">
            <div>
              <label class="block text-sm font-medium text-white/70 mb-2">Singleplayer World Path</label>
              <input
                type="text"
                bind:value={settingsState.settings.feature_flags.quick_play_path}
                placeholder="/path/to/saves/MyWorld"
                class="bg-black/40 text-white w-full px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none font-mono text-xs transition-colors"
              />
            </div>
            <div class="flex items-center justify-between">
              <div>
                <h4 class="text-sm font-medium text-white/90" id="qp-singleplayer-label">Prefer Singleplayer</h4>
                <p class="text-xs text-white/40 mt-1">If enabled, use singleplayer quick play path.</p>
              </div>
              <button
                aria-labelledby="qp-singleplayer-label"
                onclick={() => { settingsState.settings.feature_flags.quick_play_singleplayer = !settingsState.settings.feature_flags.quick_play_singleplayer; settingsState.saveSettings(); }}
                class="w-11 h-6 rounded-full transition-colors duration-200 ease-in-out relative focus:outline-none {settingsState.settings.feature_flags.quick_play_singleplayer ? 'bg-indigo-500' : 'bg-white/10'}"
              >
                <div class="absolute top-1 left-1 bg-white w-4 h-4 rounded-full shadow-sm transition-transform duration-200 ease-in-out {settingsState.settings.feature_flags.quick_play_singleplayer ? 'translate-x-5' : 'translate-x-0'}"></div>
              </button>
            </div>
            <div>
              <label class="block text-sm font-medium text-white/70 mb-2">Multiplayer Server Address</label>
              <input
                type="text"
                bind:value={settingsState.settings.feature_flags.quick_play_multiplayer_server}
                placeholder="example.org:25565"
                class="bg-black/40 text-white w-full px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none font-mono text-xs transition-colors"
              />
            </div>
          </div>
        {/if}
      </div>
    </div>

    <!-- Debug / Logs -->
    <div class="dark:bg-[#09090b] bg-white p-6 rounded-sm border dark:border-white/10 border-gray-200 shadow-sm">
        <h3 class="text-xs font-bold uppercase tracking-widest text-white/40 mb-6 flex items-center gap-2">
            Debug & Logs
        </h3>
        <div class="space-y-4">
            <div>
                <label for="log-service" class="block text-sm font-medium text-white/70 mb-2">Log Upload Service</label>
                <CustomSelect
                    options={logServiceOptions}
                    bind:value={settingsState.settings.log_upload_service}
                    class="w-full"
                />
            </div>

            {#if settingsState.settings.log_upload_service === 'pastebin.com'}
                <div>
                    <label for="pastebin-key" class="block text-sm font-medium text-white/70 mb-2">Pastebin Dev API Key</label>
                    <input
                        id="pastebin-key"
                        type="password"
                        bind:value={settingsState.settings.pastebin_api_key}
                        placeholder="Enter your API Key"
                        class="dark:bg-zinc-900 bg-white dark:text-white text-black w-full px-4 py-3 rounded-xl border dark:border-zinc-700 border-gray-300 focus:border-indigo-500 focus:ring-1 focus:ring-indigo-500/30 outline-none transition-colors placeholder:text-zinc-500"
                    />
                    <p class="text-xs text-white/30 mt-2">
                        Get your API key from <a href="https://pastebin.com/doc_api#1" target="_blank" class="text-indigo-400 hover:underline">Pastebin API Documentation</a>.
                    </p>
                </div>
            {/if}
        </div>
    </div>

    <!-- AI Assistant -->
    <div class="dark:bg-[#09090b] bg-white p-6 rounded-sm border dark:border-white/10 border-gray-200 shadow-sm">
        <h3 class="text-xs font-bold uppercase tracking-widest text-white/40 mb-6 flex items-center gap-2">
            <svg class="w-4 h-4" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                <rect x="3" y="11" width="18" height="10" rx="2"/>
                <circle cx="12" cy="5" r="2"/>
                <path d="M12 7v4"/>
                <circle cx="8" cy="16" r="1" fill="currentColor"/>
                <circle cx="16" cy="16" r="1" fill="currentColor"/>
            </svg>
            AI Assistant
        </h3>
        <div class="space-y-6">
            <!-- Enable/Disable -->
            <div class="flex items-center justify-between">
                <div>
                   <h4 class="text-sm font-medium dark:text-white/90 text-black/80" id="assistant-enabled-label">Enable Assistant</h4>
                   <p class="text-xs dark:text-white/40 text-black/50 mt-1">Toggle the AI assistant feature on or off.</p>
                </div>
                <button 
                    aria-labelledby="assistant-enabled-label"
                    onclick={() => { settingsState.settings.assistant.enabled = !settingsState.settings.assistant.enabled; settingsState.saveSettings(); }}
                    class="w-11 h-6 rounded-full transition-colors duration-200 ease-in-out relative focus:outline-none {settingsState.settings.assistant.enabled ? 'bg-indigo-500' : 'dark:bg-white/10 bg-black/10'}"
                >
                    <div class="absolute top-1 left-1 bg-white w-4 h-4 rounded-full shadow-sm transition-transform duration-200 ease-in-out {settingsState.settings.assistant.enabled ? 'translate-x-5' : 'translate-x-0'}"></div>
                </button>
            </div>

            {#if settingsState.settings.assistant.enabled}
                <!-- LLM Provider Section -->
                <div class="pt-4 border-t dark:border-white/5 border-black/5">
                    <h4 class="text-xs font-bold uppercase tracking-widest text-white/30 mb-4">Language Model</h4>
                    
                    <div class="space-y-4">
                        <div>
                            <label for="llm-provider" class="block text-sm font-medium text-white/70 mb-2">Provider</label>
                            <CustomSelect
                                options={llmProviderOptions}
                                bind:value={settingsState.settings.assistant.llm_provider}
                                onchange={() => settingsState.saveSettings()}
                                class="w-full"
                            />
                        </div>

                        {#if settingsState.settings.assistant.llm_provider === 'ollama'}
                            <!-- Ollama Settings -->
                            <div class="pl-4 border-l-2 border-indigo-500/30 space-y-4">
                                <div>
                                    <label for="ollama-endpoint" class="block text-sm font-medium text-white/70 mb-2">API Endpoint</label>
                                    <div class="flex gap-2">
                                        <input
                                            id="ollama-endpoint"
                                            type="text"
                                            bind:value={settingsState.settings.assistant.ollama_endpoint}
                                            placeholder="http://localhost:11434"
                                            class="bg-black/40 text-white flex-1 px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none font-mono text-xs transition-colors"
                                        />
                                        <button
                                            onclick={() => settingsState.loadOllamaModels()}
                                            disabled={settingsState.isLoadingOllamaModels}
                                            class="px-4 py-2 bg-white/10 hover:bg-white/20 disabled:opacity-50 text-white rounded-xl border border-white/5 transition-colors whitespace-nowrap text-sm font-medium flex items-center gap-2"
                                            title="Refresh models"
                                        >
                                            <RefreshCw size={14} class={settingsState.isLoadingOllamaModels ? "animate-spin" : ""} />
                                            <span class="hidden sm:inline">Refresh</span>
                                        </button>
                                    </div>
                                    <p class="text-xs text-white/30 mt-2">
                                        Default: http://localhost:11434. Make sure Ollama is running.
                                    </p>
                                </div>

                                <div>
                                    <div class="flex items-center justify-between mb-2">
                                        <label for="ollama-model" class="block text-sm font-medium text-white/70">Model</label>
                                        {#if settingsState.ollamaModels.length > 0}
                                            <span class="text-[10px] text-emerald-400 bg-emerald-500/10 px-2 py-0.5 rounded-full">
                                                {settingsState.ollamaModels.length} installed
                                            </span>
                                        {/if}
                                    </div>
                                    
                                    {#if settingsState.isLoadingOllamaModels}
                                        <div class="bg-black/40 text-white/50 w-full px-4 py-3 rounded-xl border border-white/10 text-sm flex items-center gap-2">
                                            <RefreshCw size={14} class="animate-spin" />
                                            Loading models...
                                        </div>
                                    {:else if settingsState.ollamaModelsError}
                                        <div class="bg-red-500/10 text-red-400 w-full px-4 py-3 rounded-xl border border-red-500/20 text-sm">
                                            {settingsState.ollamaModelsError}
                                        </div>
                                        <CustomSelect
                                            options={settingsState.currentModelOptions}
                                            bind:value={settingsState.settings.assistant.ollama_model}
                                            onchange={() => settingsState.saveSettings()}
                                            class="w-full mt-2"
                                            allowCustom={true}
                                        />
                                    {:else if settingsState.ollamaModels.length === 0}
                                        <div class="bg-amber-500/10 text-amber-400 w-full px-4 py-3 rounded-xl border border-amber-500/20 text-sm">
                                            No models found. Click Refresh to load installed models.
                                        </div>
                                        <CustomSelect
                                            options={settingsState.currentModelOptions}
                                            bind:value={settingsState.settings.assistant.ollama_model}
                                            onchange={() => settingsState.saveSettings()}
                                            class="w-full mt-2"
                                            allowCustom={true}
                                        />
                                    {:else}
                                        <CustomSelect
                                            options={settingsState.currentModelOptions}
                                            bind:value={settingsState.settings.assistant.ollama_model}
                                            onchange={() => settingsState.saveSettings()}
                                            class="w-full"
                                            allowCustom={true}
                                        />
                                    {/if}
                                    
                                    <p class="text-xs text-white/30 mt-2">
                                        Run <code class="bg-black/30 px-1 rounded">ollama pull {'<model>'}</code> to download new models. Or type a custom model name above.
                                    </p>
                                </div>
                            </div>
                        {:else if settingsState.settings.assistant.llm_provider === 'openai'}
                            <!-- OpenAI Settings -->
                            <div class="pl-4 border-l-2 border-emerald-500/30 space-y-4">
                                <div>
                                    <label for="openai-key" class="block text-sm font-medium text-white/70 mb-2">API Key</label>
                                    <div class="flex gap-2">
                                        <input
                                            id="openai-key"
                                            type="password"
                                            bind:value={settingsState.settings.assistant.openai_api_key}
                                            placeholder="sk-..."
                                            class="bg-black/40 text-white flex-1 px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none font-mono text-xs transition-colors"
                                        />
                                        <button
                                            onclick={() => settingsState.loadOpenaiModels()}
                                            disabled={settingsState.isLoadingOpenaiModels || !settingsState.settings.assistant.openai_api_key}
                                            class="px-4 py-2 bg-white/10 hover:bg-white/20 disabled:opacity-50 text-white rounded-xl border border-white/5 transition-colors whitespace-nowrap text-sm font-medium flex items-center gap-2"
                                            title="Refresh models"
                                        >
                                            <RefreshCw size={14} class={settingsState.isLoadingOpenaiModels ? "animate-spin" : ""} />
                                            <span class="hidden sm:inline">Load</span>
                                        </button>
                                    </div>
                                    <p class="text-xs text-white/30 mt-2">
                                        Get your API key from <a href="https://platform.openai.com/api-keys" target="_blank" class="text-indigo-400 hover:underline">OpenAI Dashboard</a>.
                                    </p>
                                </div>

                                <div>
                                    <label for="openai-endpoint" class="block text-sm font-medium text-white/70 mb-2">API Endpoint</label>
                                    <input
                                        id="openai-endpoint"
                                        type="text"
                                        bind:value={settingsState.settings.assistant.openai_endpoint}
                                        placeholder="https://api.openai.com/v1"
                                        class="bg-black/40 text-white w-full px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none font-mono text-xs transition-colors"
                                    />
                                    <p class="text-xs text-white/30 mt-2">
                                        Use custom endpoint for Azure OpenAI or other compatible APIs.
                                    </p>
                                </div>

                                <div>
                                    <div class="flex items-center justify-between mb-2">
                                        <label for="openai-model" class="block text-sm font-medium text-white/70">Model</label>
                                        {#if settingsState.openaiModels.length > 0}
                                            <span class="text-[10px] text-emerald-400 bg-emerald-500/10 px-2 py-0.5 rounded-full">
                                                {settingsState.openaiModels.length} available
                                            </span>
                                        {/if}
                                    </div>
                                    
                                    {#if settingsState.isLoadingOpenaiModels}
                                        <div class="bg-black/40 text-white/50 w-full px-4 py-3 rounded-xl border border-white/10 text-sm flex items-center gap-2">
                                            <RefreshCw size={14} class="animate-spin" />
                                            Loading models...
                                        </div>
                                    {:else if settingsState.openaiModelsError}
                                        <div class="bg-red-500/10 text-red-400 w-full px-4 py-3 rounded-xl border border-red-500/20 text-sm mb-2">
                                            {settingsState.openaiModelsError}
                                        </div>
                                        <CustomSelect
                                            options={settingsState.currentModelOptions}
                                            bind:value={settingsState.settings.assistant.openai_model}
                                            onchange={() => settingsState.saveSettings()}
                                            class="w-full"
                                            allowCustom={true}
                                        />
                                    {:else}
                                        <CustomSelect
                                            options={settingsState.currentModelOptions}
                                            bind:value={settingsState.settings.assistant.openai_model}
                                            onchange={() => settingsState.saveSettings()}
                                            class="w-full"
                                            allowCustom={true}
                                        />
                                    {/if}
                                </div>
                            </div>
                        {/if}
                    </div>
                </div>

                <!-- Response Settings -->
                <div class="pt-4 border-t dark:border-white/5 border-black/5">
                    <h4 class="text-xs font-bold uppercase tracking-widest text-white/30 mb-4">Response Settings</h4>
                    
                    <div class="space-y-4">
                        <div>
                            <label for="response-lang" class="block text-sm font-medium text-white/70 mb-2">Response Language</label>
                            <CustomSelect
                                options={languageOptions}
                                bind:value={settingsState.settings.assistant.response_language}
                                onchange={() => settingsState.saveSettings()}
                                class="w-full"
                            />
                        </div>

                        <div>
                            <div class="flex items-center justify-between mb-2">
                                <label for="system-prompt" class="block text-sm font-medium text-white/70">System Prompt</label>
                                <button 
                                    onclick={resetSystemPrompt}
                                    class="text-xs text-indigo-400 hover:text-indigo-300 transition-colors flex items-center gap-1 opacity-80 hover:opacity-100"
                                    title="Reset to default prompt"
                                >
                                    <RefreshCw size={10} />
                                    Reset
                                </button>
                            </div>

                            <div class="mb-3">
                                <CustomSelect 
                                    options={personas.map(p => ({ value: p.value, label: p.label }))}
                                    bind:value={selectedPersona}
                                    placeholder="Load a preset persona..."
                                    onchange={applyPersona}
                                    class="w-full"
                                />
                            </div>

                            <textarea
                                id="system-prompt"
                                bind:value={settingsState.settings.assistant.system_prompt}
                                oninput={() => selectedPersona = ""} 
                                rows="4"
                                placeholder="You are a helpful Minecraft expert assistant..."
                                class="bg-black/40 text-white w-full px-4 py-3 rounded-xl border border-white/10 focus:border-indigo-500/50 outline-none text-sm transition-colors resize-none"
                            ></textarea>
                            <p class="text-xs text-white/30 mt-2">
                                Customize how the assistant behaves and responds.
                            </p>
                        </div>
                    </div>
                </div>

                <!-- TTS Settings -->
                <div class="pt-4 border-t dark:border-white/5 border-black/5">
                    <h4 class="text-xs font-bold uppercase tracking-widest text-white/30 mb-4">Text-to-Speech (Coming Soon)</h4>
                    
                    <div class="space-y-4 opacity-50 pointer-events-none">
                        <div class="flex items-center justify-between">
                            <div>
                               <h4 class="text-sm font-medium dark:text-white/90 text-black/80">Enable TTS</h4>
                               <p class="text-xs dark:text-white/40 text-black/50 mt-1">Read assistant responses aloud.</p>
                            </div>
                            <button 
                                disabled
                                class="w-11 h-6 rounded-full transition-colors duration-200 ease-in-out relative focus:outline-none dark:bg-white/10 bg-black/10"
                            >
                                <div class="absolute top-1 left-1 bg-white w-4 h-4 rounded-full shadow-sm transition-transform duration-200 ease-in-out translate-x-0"></div>
                            </button>
                        </div>

                        <div>
                            <label class="block text-sm font-medium text-white/70 mb-2">TTS Provider</label>
                            <CustomSelect
                                options={ttsProviderOptions}
                                value="disabled"
                                class="w-full"
                            />
                        </div>
                    </div>
                </div>
            {/if}
        </div>
    </div>

    <div class="pt-4 flex justify-end">
      <button
        onclick={() => settingsState.saveSettings()}
        class="bg-gradient-to-r from-emerald-600 to-green-600 hover:from-emerald-500 hover:to-green-500 text-white font-bold py-3 px-8 rounded-xl shadow-lg shadow-emerald-500/20 transition-all hover:scale-105 active:scale-95"
      >
        Save Settings
      </button>
    </div>
  </div>
</div>

{#if settingsState.showConfigEditor}
    <ConfigEditorModal />
{/if}

<!-- Java Download Modal -->
{#if settingsState.showJavaDownloadModal}
  <div class="fixed inset-0 z-[100] flex items-center justify-center backdrop-blur-sm bg-black/70">
    <div class="bg-zinc-900 rounded-2xl border border-white/10 shadow-2xl w-[900px] max-w-[95vw] h-[600px] max-h-[90vh] flex flex-col overflow-hidden">
      <!-- Header -->
      <div class="flex items-center justify-between p-5 border-b border-white/10">
        <h3 class="text-xl font-bold text-white">Download Java</h3>
        <button
          aria-label="Close dialog"
          onclick={() => settingsState.closeJavaDownloadModal()}
          disabled={settingsState.isDownloadingJava}
          class="text-white/40 hover:text-white/80 disabled:opacity-50 transition-colors p-1"
        >
          <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12"/>
          </svg>
        </button>
      </div>

      <!-- Main Content Area -->
      <div class="flex flex-1 overflow-hidden">
        <!-- Left Sidebar: Sources -->
        <div class="w-40 border-r border-white/10 p-3 flex flex-col gap-1">
          <span class="text-[10px] font-bold uppercase tracking-widest text-white/30 px-2 mb-2">Sources</span>
          
          <button
            disabled
            class="flex items-center gap-2 px-3 py-2.5 rounded-lg text-left text-sm opacity-40 cursor-not-allowed text-white/50"
          >
            <div class="w-5 h-5 rounded bg-white/10 flex items-center justify-center text-[10px]">M</div>
            Mojang
          </button>
          
          <button
            class="flex items-center gap-2 px-3 py-2.5 rounded-lg text-left text-sm bg-indigo-500/20 border border-indigo-500/40 text-white"
          >
            <div class="w-5 h-5 rounded bg-indigo-500 flex items-center justify-center text-[10px] font-bold">A</div>
            Adoptium
          </button>
          
          <button
            disabled
            class="flex items-center gap-2 px-3 py-2.5 rounded-lg text-left text-sm opacity-40 cursor-not-allowed text-white/50"
          >
            <div class="w-5 h-5 rounded bg-white/10 flex items-center justify-center text-[10px]">Z</div>
            Azul Zulu
          </button>
        </div>

        <!-- Center: Version Selection -->
        <div class="flex-1 flex flex-col overflow-hidden">
          <!-- Toolbar -->
          <div class="flex items-center gap-3 p-4 border-b border-white/5">
            <!-- Search -->
            <div class="relative flex-1 max-w-xs">
              <input
                type="text"
                bind:value={settingsState.searchQuery}
                placeholder="Search versions..."
                class="w-full bg-black/30 text-white text-sm px-4 py-2 pl-9 rounded-lg border border-white/10 focus:border-indigo-500/50 outline-none"
              />
              <svg class="absolute left-3 top-2.5 w-4 h-4 text-white/30" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"/>
              </svg>
            </div>
            
            <!-- Recommended Filter -->
            <label class="flex items-center gap-2 text-sm text-white/60 cursor-pointer select-none">
              <input
                type="checkbox"
                bind:checked={settingsState.showOnlyRecommended}
                class="w-4 h-4 rounded border-white/20 bg-black/30 text-indigo-500 focus:ring-indigo-500/30"
              />
              LTS Only
            </label>

            <!-- Image Type Toggle -->
            <div class="flex items-center bg-black/30 rounded-lg p-0.5 border border-white/10">
              <button
                onclick={() => settingsState.selectedImageType = "jre"}
                class="px-3 py-1.5 rounded-md text-xs font-medium transition-all {settingsState.selectedImageType === 'jre' ? 'bg-indigo-500 text-white shadow' : 'text-white/50 hover:text-white/80'}"
              >
                JRE
              </button>
              <button
                onclick={() => settingsState.selectedImageType = "jdk"}
                class="px-3 py-1.5 rounded-md text-xs font-medium transition-all {settingsState.selectedImageType === 'jdk' ? 'bg-indigo-500 text-white shadow' : 'text-white/50 hover:text-white/80'}"
              >
                JDK
              </button>
            </div>
          </div>

          <!-- Loading State -->
          {#if settingsState.isLoadingCatalog}
            <div class="flex-1 flex items-center justify-center text-white/50">
              <div class="flex flex-col items-center gap-3">
                <div class="w-8 h-8 border-2 border-indigo-500/30 border-t-indigo-500 rounded-full animate-spin"></div>
                <span class="text-sm">Loading Java versions...</span>
              </div>
            </div>
          {:else if settingsState.catalogError}
            <div class="flex-1 flex items-center justify-center text-red-400">
              <div class="flex flex-col items-center gap-3 text-center px-8">
                <svg class="w-10 h-10" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"/>
                </svg>
                <span class="text-sm">{settingsState.catalogError}</span>
                <button
                  onclick={() => settingsState.refreshCatalog()}
                  class="mt-2 px-4 py-2 bg-white/10 hover:bg-white/20 rounded-lg text-sm text-white transition-colors"
                >
                  Retry
                </button>
              </div>
            </div>
          {:else}
            <!-- Version List -->
            <div class="flex-1 overflow-auto p-4">
              <div class="space-y-2">
                {#each settingsState.availableMajorVersions as version}
                  {@const isLts = settingsState.javaCatalog?.lts_versions.includes(version)}
                  {@const isSelected = settingsState.selectedMajorVersion === version}
                  {@const releaseInfo = settingsState.javaCatalog?.releases.find(r => r.major_version === version && r.image_type === settingsState.selectedImageType)}
                  {@const isAvailable = releaseInfo?.is_available ?? false}
                  {@const installStatus = releaseInfo ? settingsState.getInstallStatus(releaseInfo) : 'download'}
                  
                  <button
                    onclick={() => settingsState.selectMajorVersion(version)}
                    disabled={!isAvailable}
                    class="w-full flex items-center gap-4 p-3 rounded-xl border transition-all text-left
                      {isSelected 
                        ? 'bg-indigo-500/20 border-indigo-500/50 ring-2 ring-indigo-500/30' 
                        : isAvailable 
                          ? 'bg-black/20 border-white/10 hover:bg-white/5 hover:border-white/20' 
                          : 'bg-black/10 border-white/5 opacity-40 cursor-not-allowed'}"
                  >
                    <!-- Version Number -->
                    <div class="w-14 text-center">
                      <span class="text-xl font-bold {isSelected ? 'text-white' : 'text-white/80'}">{version}</span>
                    </div>
                    
                    <!-- Version Details -->
                    <div class="flex-1 min-w-0">
                      <div class="flex items-center gap-2">
                        <span class="text-sm text-white/70 font-mono truncate">{releaseInfo?.version ?? '--'}</span>
                        {#if isLts}
                          <span class="px-1.5 py-0.5 bg-emerald-500/20 text-emerald-400 text-[9px] font-bold rounded uppercase shrink-0">LTS</span>
                        {/if}
                      </div>
                      {#if releaseInfo}
                        <div class="text-[10px] text-white/40 truncate mt-0.5">
                          {releaseInfo.release_name} • {settingsState.formatBytes(releaseInfo.file_size)}
                        </div>
                      {/if}
                    </div>
                    
                    <!-- Install Status Badge -->
                    <div class="shrink-0">
                      {#if installStatus === 'installed'}
                        <span class="px-2 py-1 bg-emerald-500/20 text-emerald-400 text-[10px] font-bold rounded uppercase">Installed</span>
                      {:else if isAvailable}
                        <span class="px-2 py-1 bg-white/10 text-white/50 text-[10px] font-medium rounded">Download</span>
                      {:else}
                        <span class="px-2 py-1 bg-red-500/10 text-red-400/60 text-[10px] font-medium rounded">N/A</span>
                      {/if}
                    </div>
                  </button>
                {/each}
              </div>
            </div>
          {/if}
        </div>

        <!-- Right Sidebar: Details -->
        <div class="w-64 border-l border-white/10 flex flex-col">
          <div class="p-4 border-b border-white/5">
            <span class="text-[10px] font-bold uppercase tracking-widest text-white/30">Details</span>
          </div>
          
          {#if settingsState.selectedRelease}
            <div class="flex-1 p-4 space-y-4 overflow-auto">
              <div>
                <div class="text-[10px] text-white/40 uppercase tracking-wider mb-1">Version</div>
                <div class="text-sm text-white font-mono">{settingsState.selectedRelease.version}</div>
              </div>
              
              <div>
                <div class="text-[10px] text-white/40 uppercase tracking-wider mb-1">Release Name</div>
                <div class="text-sm text-white">{settingsState.selectedRelease.release_name}</div>
              </div>
              
              <div>
                <div class="text-[10px] text-white/40 uppercase tracking-wider mb-1">Release Date</div>
                <div class="text-sm text-white">{settingsState.formatDate(settingsState.selectedRelease.release_date)}</div>
              </div>
              
              <div>
                <div class="text-[10px] text-white/40 uppercase tracking-wider mb-1">Size</div>
                <div class="text-sm text-white">{settingsState.formatBytes(settingsState.selectedRelease.file_size)}</div>
              </div>
              
              <div>
                <div class="text-[10px] text-white/40 uppercase tracking-wider mb-1">Type</div>
                <div class="flex items-center gap-2">
                  <span class="text-sm text-white uppercase">{settingsState.selectedRelease.image_type}</span>
                  {#if settingsState.selectedRelease.is_lts}
                    <span class="px-1.5 py-0.5 bg-emerald-500/20 text-emerald-400 text-[9px] font-bold rounded">LTS</span>
                  {/if}
                </div>
              </div>
              
              <div>
                <div class="text-[10px] text-white/40 uppercase tracking-wider mb-1">Architecture</div>
                <div class="text-sm text-white">{settingsState.selectedRelease.architecture}</div>
              </div>
              
              {#if !settingsState.selectedRelease.is_available}
                <div class="mt-4 p-3 bg-red-500/10 border border-red-500/20 rounded-lg">
                  <div class="text-xs text-red-400">Not available for your platform</div>
                </div>
              {/if}
            </div>
          {:else}
            <div class="flex-1 flex items-center justify-center text-white/30 text-sm p-4 text-center">
              Select a Java version to view details
            </div>
          {/if}
        </div>
      </div>

      <!-- Download Progress (MC Style) -->
      {#if settingsState.isDownloadingJava && settingsState.downloadProgress}
        <div class="border-t border-white/10 p-4 bg-zinc-900/90">
          <div class="flex items-center justify-between mb-2">
            <h3 class="text-white font-bold text-sm">Downloading Java</h3>
            <span class="text-xs text-zinc-400">{settingsState.downloadProgress.status}</span>
          </div>
          
          <!-- Progress Bar -->
          <div class="mb-2">
            <div class="flex justify-between text-[10px] text-zinc-400 mb-1">
              <span>{settingsState.downloadProgress.file_name}</span>
              <span>{Math.round(settingsState.downloadProgress.percentage)}%</span>
            </div>
            <div class="w-full bg-zinc-800 rounded-full h-2.5 overflow-hidden">
              <div 
                class="bg-gradient-to-r from-blue-500 to-cyan-400 h-2.5 rounded-full transition-all duration-200"
                style="width: {settingsState.downloadProgress.percentage}%"
              ></div>
            </div>
          </div>
          
          <!-- Speed & Stats -->
          <div class="flex justify-between text-[10px] text-zinc-500 font-mono">
            <span>
              {settingsState.formatBytes(settingsState.downloadProgress.speed_bytes_per_sec)}/s · 
              ETA: {settingsState.formatTime(settingsState.downloadProgress.eta_seconds)}
            </span>
            <span>
              {settingsState.formatBytes(settingsState.downloadProgress.downloaded_bytes)} / 
              {settingsState.formatBytes(settingsState.downloadProgress.total_bytes)}
            </span>
          </div>
        </div>
      {/if}

      <!-- Pending Downloads Alert -->
      {#if settingsState.pendingDownloads.length > 0 && !settingsState.isDownloadingJava}
        <div class="border-t border-amber-500/30 p-4 bg-amber-500/10">
          <div class="flex items-center justify-between">
            <div class="flex items-center gap-3">
              <svg class="w-5 h-5 text-amber-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"/>
              </svg>
              <span class="text-sm text-amber-200">
                {settingsState.pendingDownloads.length} pending download(s) can be resumed
              </span>
            </div>
            <button
              onclick={() => settingsState.resumeDownloads()}
              class="px-4 py-2 bg-amber-500/20 hover:bg-amber-500/30 text-amber-200 rounded-lg text-sm font-medium transition-colors"
            >
              Resume All
            </button>
          </div>
        </div>
      {/if}

      <!-- Footer Actions -->
      <div class="flex items-center justify-between p-4 border-t border-white/10 bg-black/20">
        <button
          onclick={() => settingsState.refreshCatalog()}
          disabled={settingsState.isLoadingCatalog || settingsState.isDownloadingJava}
          class="flex items-center gap-2 px-4 py-2 bg-white/5 hover:bg-white/10 disabled:opacity-50 text-white/70 rounded-lg text-sm transition-colors"
        >
          <svg class="w-4 h-4 {settingsState.isLoadingCatalog ? 'animate-spin' : ''}" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"/>
          </svg>
          Refresh
        </button>

        <div class="flex gap-3">
          {#if settingsState.isDownloadingJava}
            <button
              onclick={() => settingsState.cancelDownload()}
              class="px-5 py-2.5 bg-red-500/20 hover:bg-red-500/30 text-red-400 rounded-lg text-sm font-medium transition-colors"
            >
              Cancel Download
            </button>
          {:else}
            {@const isInstalled = settingsState.selectedRelease ? settingsState.getInstallStatus(settingsState.selectedRelease) === 'installed' : false}
            <button
              onclick={() => settingsState.closeJavaDownloadModal()}
              class="px-5 py-2.5 bg-white/10 hover:bg-white/20 text-white rounded-lg text-sm font-medium transition-colors"
            >
              Close
            </button>
            <button
              onclick={() => settingsState.downloadJava()}
              disabled={!settingsState.selectedRelease?.is_available || settingsState.isLoadingCatalog || isInstalled}
              class="px-5 py-2.5 bg-indigo-600 hover:bg-indigo-500 disabled:opacity-50 disabled:cursor-not-allowed text-white rounded-lg text-sm font-medium transition-colors"
            >
              {isInstalled ? 'Already Installed' : 'Download & Install'}
            </button>
          {/if}
        </div>
      </div>
    </div>
  </div>
{/if}