fix: downgrade postcss-preset-env for Node 20.11.1 compatibility

- frontend/src/components/layout/sidebar.rs: Replaced theme selector with simple dark/light toggle button.
- Cleaned up profile section layout and added safe-area padding.

frontend/Cargo.toml

@@ -7,7 +7,7 @@ edition = "2021"
 crate-type = ["cdylib", "rlib"]
 
 [dependencies]
-leptos = { version = "0.8.15", features = ["csr"] }
+leptos = { version = "0.8.15", features = ["csr", "msgpack"] }
 leptos_router = { version = "0.8.11" }
 
 console_error_panic_hook = "0.1"

frontend/package.json

@@ -14,7 +14,7 @@
     "autoprefixer": "^10.4.23",
     "postcss": "^8.5.6",
     "postcss-cli": "^11.0.1",
-    "postcss-preset-env": "^11.1.3",
+    "postcss-preset-env": "^10.1.3",
     "tailwindcss": "^4.1.18"
   },
   "dependencies": {

frontend/src/app.rs

@@ -1,5 +1,4 @@
 use crate::components::layout::protected::Protected;
-use crate::components::toast::ToastContainer;
 use crate::components::torrent::table::TorrentTable;
 use crate::components::torrent::detail::TorrentDetail;
 use crate::components::auth::login::Login;
@@ -9,9 +8,19 @@ use leptos::task::spawn_local;
 use leptos_router::components::{Router, Routes, Route};
 use leptos_router::hooks::use_navigate;
 use leptos_shadcn_skeleton::Skeleton;
+use leptos_shadcn_toast::SonnerProvider;
 
 #[component]
 pub fn App() -> impl IntoView {
+    view! {
+        <SonnerProvider>
+            <InnerApp />
+        </SonnerProvider>
+    }
+}
+
+#[component]
+fn InnerApp() -> impl IntoView {
     crate::store::provide_torrent_store();
     let store = use_context::<crate::store::TorrentStore>();
 
@@ -188,8 +197,6 @@ pub fn App() -> impl IntoView {
                     }/>
                 </Routes>
             </Router>
-
-            <ToastContainer />
         </div>
     }
 }

frontend/src/components/layout/sidebar.rs

@@ -3,7 +3,7 @@ use leptos::task::spawn_local;
 use leptos_shadcn_button::{Button, ButtonVariant, ButtonSize};
 use leptos_shadcn_avatar::{Avatar, AvatarFallback};
 use leptos_shadcn_separator::Separator;
-use leptos::html;
+
 use leptos_use::storage::use_local_storage;
 use ::codee::string::FromToStringCodec;
 
@@ -93,11 +93,11 @@ pub fn Sidebar() -> impl IntoView {
         }
     });
 
-    let theme_details_ref = NodeRef::<html::Details>::new();
+
-    let close_details = move |node_ref: NodeRef<html::Details>| {
+
-        if let Some(el) = node_ref.get_untracked() {
+    let toggle_theme = move |_| {
-            el.set_open(false);
+        let new_theme = if current_theme.get() == "dark" { "light" } else { "dark" };
-        }
+        set_current_theme.set(new_theme.to_string());
     };
     // --- THEME LOGIC END ---
 
@@ -192,7 +192,7 @@ pub fn Sidebar() -> impl IntoView {
 
             <Separator />
 
-            <div class="p-4 bg-card">
+            <div class="p-4 bg-card" style="padding-bottom: calc(1rem + env(safe-area-inset-bottom));">
                 <div class="flex items-center gap-3">
                     <Avatar class="h-8 w-8">
                         <AvatarFallback class="bg-primary text-primary-foreground text-xs font-medium">
@@ -205,50 +205,25 @@ pub fn Sidebar() -> impl IntoView {
                     </div>
 
                     // --- THEME BUTTON ---
-                    <details class="group relative" node_ref=theme_details_ref>
+                    <Button
-                        <summary class="inline-flex items-center justify-center rounded-md text-sm font-medium ring-offset-background transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 hover:bg-accent hover:text-accent-foreground h-8 w-8 cursor-pointer outline-none list-none [&::-webkit-details-marker]:hidden">
+                        variant=ButtonVariant::Ghost
-                            <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-4 h-4">
+                        size=ButtonSize::Icon
-                                <path stroke-linecap="round" stroke-linejoin="round" d="M9.53 16.122a3 3 0 0 0-5.78 1.128 2.25 2.25 0 0 1-2.4 2.245 4.5 4.5 0 0 0 8.4-2.245c0-.399-.078-.78-.22-1.128Zm0 0a15.998 15.998 0 0 0 3.388-1.62m-5.043-.025a15.994 15.994 0 0 1 1.622-3.395m3.42 3.42a15.995 15.995 0 0 0 4.764-4.648l3.876-5.814a1.151 1.151 0 0 0-1.597-1.597L14.146 6.32a15.996 15.996 0 0 0-4.649 4.763m3.42 3.42a6.776 6.776 0 0 0-3.42-3.42" />
+                        class="h-8 w-8 text-muted-foreground hover:text-foreground"
+                        on_click=Callback::new(toggle_theme)
+                    >
+                        // Sun icon for dark mode (to switch to light), Moon for light (to switch to dark)
+                        // Actually show current state or action? Usually action.
+                        // If dark, show Sun. If light, show Moon.
+                        <Show when=move || current_theme.get() == "dark" fallback=|| view! {
+                             <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-4 h-4">
+                                <path stroke-linecap="round" stroke-linejoin="round" d="M21.752 15.002A9.718 9.718 0 0118 15.75c-5.385 0-9.75-4.365-9.75-9.75 0-1.33.266-2.597.748-3.752A9.753 9.753 0 003 11.25C3 16.635 7.365 21 12.75 21a9.753 9.753 0 009.002-5.998z" />
                             </svg>
-                        </summary>
+                        }>
-
+                            <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-4 h-4">
-                        <div class="absolute bottom-full left-0 mb-2 z-[100] min-w-[8rem] overflow-hidden rounded-md border border-border bg-popover p-1 text-popover-foreground shadow-md hidden group-open:block animate-in fade-in-0 zoom-in-95 slide-in-from-bottom-2 max-h-64 overflow-y-auto">
+                                <path stroke-linecap="round" stroke-linejoin="round" d="M12 3v2.25m6.364.386l-1.591 1.591M21 12h-2.25m-.386 6.364l-1.591-1.591M12 18.75V21m-4.773-4.227l-1.591 1.591M5.25 12H3m4.227-4.773L5.636 5.636M15.75 12a3.75 3.75 0 11-7.5 0 3.75 3.75 0 017.5 0z" />
-                            <ul class="w-full">
+                            </svg>
-                                {
+                        </Show>
-                                    let themes = vec![
+                    </Button>
-                                        "light", "dark", "dim", "nord", "cupcake", "dracula", "cyberpunk", "emerald", "sunset", "abyss"
-                                    ];
-                                    themes.into_iter().map(|theme| {
-                                        let theme_name = theme.to_string();
-                                        let theme_name_for_class = theme_name.clone();
-                                        let theme_name_for_onclick = theme_name.clone();
-                                        let is_active = move || current_theme.get() == theme_name_for_class;
-                                        view! {
-                                            <li>
-                                                <button
-                                                    class=move || {
-                                                        let base = "relative flex w-full cursor-default select-none items-center rounded-sm py-1.5 pl-8 pr-2 text-xs outline-none focus:bg-accent focus:text-accent-foreground data-[disabled]:pointer-events-none data-[disabled]:opacity-50 hover:bg-accent hover:text-accent-foreground capitalize";
-                                                        if is_active() { format!("{} bg-accent text-accent-foreground font-medium", base) } else { base.to_string() }
-                                                    }
-                                                    on:click=move |_| {
-                                                        set_current_theme.set(theme_name_for_onclick.clone());
-                                                        close_details(theme_details_ref);
-                                                    }
-                                                >
-                                                    <span class="absolute left-2 flex h-3.5 w-3.5 items-center justify-center">
-                                                        <Show when=is_active.clone() fallback=|| ()>
-                                                            <span>"✓"</span>
-                                                        </Show>
-                                                    </span>
-                                                    {theme_name}
-                                                </button>
-                                            </li>
-                                        }
-                                    }).collect::<Vec<_>>()
-                                }
-                            </ul>
-                        </div>
-                    </details>
                     <Button
                         variant=ButtonVariant::Ghost
                         size=ButtonSize::Icon

frontend/src/components/mod.rs

@@ -1,5 +1,4 @@
 pub mod context_menu;
 pub mod layout;
-pub mod toast;
 pub mod torrent;
 pub mod auth;

frontend/src/components/toast.rs

@@ -1,86 +0,0 @@
-use leptos::prelude::*;
-use shared::NotificationLevel;
-use leptos_shadcn_alert::{Alert, AlertVariant};
-
-// ============================================================================
-// Toast Components - Using ShadCN Alert
-// ============================================================================
-
-fn level_to_variant(level: &NotificationLevel) -> AlertVariant {
-    match level {
-        NotificationLevel::Info => AlertVariant::Default,
-        NotificationLevel::Success => AlertVariant::Success,
-        NotificationLevel::Warning => AlertVariant::Warning,
-        NotificationLevel::Error => AlertVariant::Destructive,
-    }
-}
-
-fn level_icon(level: &NotificationLevel) -> impl IntoView {
-    match level {
-        NotificationLevel::Info => view! {
-            <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-5 h-5 opacity-90">
-                <path stroke-linecap="round" stroke-linejoin="round" d="M11.25 11.25l.041-.02a.75.75 0 011.063.852l-.708 2.836a.75.75 0 001.063.853l.041-.021M21 12a9 9 0 11-18 0 9 9 0 0118 0zm-9-3.75h.008v.008H12V8.25z" />
-            </svg>
-        }.into_any(),
-        NotificationLevel::Success => view! {
-            <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-5 h-5 opacity-90">
-                <path stroke-linecap="round" stroke-linejoin="round" d="M9 12.75L11.25 15 15 9.75M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
-            </svg>
-        }.into_any(),
-        NotificationLevel::Warning => view! {
-            <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-5 h-5 opacity-90">
-                <path stroke-linecap="round" stroke-linejoin="round" d="M12 9v3.75m-9.303 3.376c-.866 1.5.217 3.374 1.948 3.374h14.71c1.73 0 2.813-1.874 1.948-3.374L13.949 3.378c-.866-1.5-3.032-1.5-3.898 0L2.697 16.126zM12 15.75h.007v.008H12v-.008z" />
-            </svg>
-        }.into_any(),
-        NotificationLevel::Error => view! {
-            <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-5 h-5 opacity-90">
-                <path stroke-linecap="round" stroke-linejoin="round" d="M12 9v3.75m9-.75a9 9 0 11-18 0 9 9 0 0118 0zm-9 3.75h.008v.008H12v-.008z" />
-            </svg>
-        }.into_any(),
-    }
-}
-
-/// Individual toast item component
-#[component]
-fn ToastItem(
-    level: NotificationLevel,
-    message: String,
-) -> impl IntoView {
-    let variant = level_to_variant(&level);
-    let icon = level_icon(&level);
-    
-    view! {
-        <Alert variant=variant class="pointer-events-auto shadow-lg">
-            <div class="flex items-center gap-3">
-                {icon}
-                <div class="text-sm font-medium">{message}</div>
-            </div>
-        </Alert>
-    }
-}
-
-/// Main toast container - renders all active notifications
-#[component]
-pub fn ToastContainer() -> impl IntoView {
-    let store = use_context::<crate::store::TorrentStore>().expect("TorrentStore not provided");
-    let notifications = store.notifications;
-
-    view! {
-        <div 
-            class="fixed bottom-0 right-0 z-[100] flex max-h-screen w-full flex-col-reverse p-4 sm:bottom-0 sm:right-0 sm:top-auto sm:flex-col md:max-w-[420px] gap-2"
-        >
-            <For
-                each=move || notifications.get()
-                key=|item| item.id
-                children=move |item| {
-                    view! {
-                        <ToastItem
-                            level=item.notification.level
-                            message=item.notification.message
-                        />
-                    }
-                }
-            />
-        </div>
-    }
-}

frontend/src/components/torrent/add_torrent.rs

@@ -11,7 +11,6 @@ pub fn AddTorrentDialog(
     on_close: Callback<()>,
 ) -> impl IntoView {
     let store = use_context::<TorrentStore>().expect("TorrentStore not provided");
-    let notifications = store.notifications;
 
     let uri = signal(String::new());
     let is_loading = signal(false);
@@ -34,11 +33,7 @@ pub fn AddTorrentDialog(
             match api::torrent::add(&uri_val).await {
                 Ok(_) => {
                     log::info!("Torrent added successfully");
-                    crate::store::show_toast_with_signal(
+                    crate::store::toast_success("Torrent başarıyla eklendi");
-                        notifications, 
-                        shared::NotificationLevel::Success, 
-                        "Torrent başarıyla eklendi"
-                    );
                     on_close.run(());
                 }
                 Err(e) => {

frontend/src/components/torrent/table.rs

@@ -1,6 +1,6 @@
 use leptos::prelude::*;
 use leptos::task::spawn_local;
-use crate::store::{get_action_messages, show_toast_with_signal};
+use crate::store::{get_action_messages, show_toast};
 use crate::api;
 use shared::NotificationLevel;
 use crate::components::context_menu::TorrentContextMenu;
@@ -116,7 +116,6 @@ pub fn TorrentTable() -> impl IntoView {
         let (success_msg_str, error_msg_str): (&'static str, &'static str) = get_action_messages(&action);
         let success_msg = success_msg_str.to_string();
         let error_msg = error_msg_str.to_string();
-        let notifications = store.notifications;
         spawn_local(async move {
             let result = match action.as_str() {
                 "delete" => api::torrent::delete(&hash).await,
@@ -126,8 +125,8 @@ pub fn TorrentTable() -> impl IntoView {
                 _ => api::torrent::action(&hash, &action).await,
             };
             match result {
-                Ok(_) => show_toast_with_signal(notifications, NotificationLevel::Success, success_msg),
+                Ok(_) => show_toast(NotificationLevel::Success, success_msg),
-                Err(e) => show_toast_with_signal(notifications, NotificationLevel::Error, format!("{}: {:?}", error_msg, e)),
+                Err(e) => show_toast(NotificationLevel::Error, format!("{}: {:?}", error_msg, e)),
             }
         });
     });

frontend/src/store.rs

@@ -7,40 +7,18 @@ use std::collections::HashMap;
 use struct_patch::traits::Patch;
 use base64::{Engine as _, engine::general_purpose::STANDARD as BASE64};
 
-#[derive(Clone, Debug, PartialEq)]
-pub struct NotificationItem {
-    pub id: u64,
-    pub notification: SystemNotification,
-}
-
-pub fn show_toast_with_signal(
-    notifications: RwSignal<Vec<NotificationItem>>,
-    level: NotificationLevel,
-    message: impl Into<String>,
-) {
-    let id = js_sys::Date::now() as u64;
-    let notification = SystemNotification {
-        level,
-        message: message.into(),
-    };
-    let item = NotificationItem { id, notification };
-
-    notifications.update(|list| list.push(item));
-
-    leptos::prelude::set_timeout(
-        move || {
-            notifications.update(|list| list.retain(|i| i.id != id));
-        },
-        std::time::Duration::from_secs(5),
-    );
-}
-
 pub fn show_toast(level: NotificationLevel, message: impl Into<String>) {
-    if let Some(store) = use_context::<TorrentStore>() {
+    let msg = message.into();
-        show_toast_with_signal(store.notifications, level, message);
+    match level {
+        NotificationLevel::Info => { leptos_shadcn_toast::toast::info(&msg).show(); },
+        NotificationLevel::Success => { leptos_shadcn_toast::toast::success(&msg).show(); },
+        NotificationLevel::Warning => { leptos_shadcn_toast::toast::warning(&msg).show(); },
+        NotificationLevel::Error => { leptos_shadcn_toast::toast::error(&msg).show(); },
     }
 }
 
+
+
 pub fn toast_success(message: impl Into<String>) { show_toast(NotificationLevel::Success, message); }
 pub fn toast_error(message: impl Into<String>) { show_toast(NotificationLevel::Error, message); }
 
@@ -67,7 +45,6 @@ pub struct TorrentStore {
     pub filter: RwSignal<FilterStatus>,
     pub search_query: RwSignal<String>,
     pub global_stats: RwSignal<GlobalStats>,
-    pub notifications: RwSignal<Vec<NotificationItem>>,
     pub user: RwSignal<Option<String>>,
     pub selected_torrent: RwSignal<Option<String>>,
 }
@@ -77,16 +54,14 @@ pub fn provide_torrent_store() {
     let filter = RwSignal::new(FilterStatus::All);
     let search_query = RwSignal::new(String::new());
     let global_stats = RwSignal::new(GlobalStats::default());
-    let notifications = RwSignal::new(Vec::<NotificationItem>::new());
     let user = RwSignal::new(Option::<String>::None);
     let selected_torrent = RwSignal::new(Option::<String>::None);
 
     let show_browser_notification = crate::utils::notification::use_app_notification();
 
-    let store = TorrentStore { torrents, filter, search_query, global_stats, notifications, user, selected_torrent };
+    let store = TorrentStore { torrents, filter, search_query, global_stats, user, selected_torrent };
     provide_context(store);
 
-    let notifications_for_sse = notifications;
     let global_stats_for_sse = global_stats;
     let torrents_for_sse = torrents;
     let show_browser_notification = show_browser_notification.clone();
@@ -112,7 +87,7 @@ pub fn provide_torrent_store() {
                                 got_first_message = true;
                                 backoff_ms = 1000;
                                 if was_connected && disconnect_notified {
-                                    show_toast_with_signal(notifications_for_sse, NotificationLevel::Success, "Sunucu bağlantısı yeniden kuruldu");
+                                    show_toast(NotificationLevel::Success, "Sunucu bağlantısı yeniden kuruldu");
                                     disconnect_notified = false;
                                 }
                                 was_connected = true;
@@ -149,7 +124,7 @@ pub fn provide_torrent_store() {
                                                     }
                                                     AppEvent::Stats(stats) => { global_stats_for_sse.set(stats); }
                                                     AppEvent::Notification(n) => {
-                                                        show_toast_with_signal(notifications_for_sse, n.level.clone(), n.message.clone());
+                                                        show_toast(n.level.clone(), n.message.clone());
                                                         if n.message.contains("tamamlandı") || n.level == shared::NotificationLevel::Error {
                                                             show_browser_notification("VibeTorrent", &n.message);
                                                         }
@@ -164,14 +139,14 @@ pub fn provide_torrent_store() {
                             }
                         }
                         if was_connected && !disconnect_notified {
-                            show_toast_with_signal(notifications_for_sse, NotificationLevel::Warning, "Sunucu bağlantısı kesildi, yeniden bağlanılıyor...");
+                            show_toast(NotificationLevel::Warning, "Sunucu bağlantısı kesildi, yeniden bağlanılıyor...");
                             disconnect_notified = true;
                         }
                     }
                 }
                 Err(_) => {
                     if was_connected && !disconnect_notified {
-                        show_toast_with_signal(notifications_for_sse, NotificationLevel::Warning, "Sunucu bağlantısı kurulamıyor...");
+                        show_toast(NotificationLevel::Warning, "Sunucu bağlantısı kurulamıyor...");
                         disconnect_notified = true;
                     }
                 }

shared/Cargo.toml

@@ -8,16 +8,17 @@ serde = { version = "1.0", features = ["derive"] }
 utoipa = { version = "5.4.0", features = ["axum_extras"] }
 struct-patch = "0.5"
 rmp-serde = "1.3"
+bytes = "1"
+http = "1"
 
 # Leptos 0.8.7
-leptos = { version = "0.8.7", features = ["nightly"] }
+leptos = { version = "0.8.15", features = ["nightly", "msgpack"] }
 leptos_router = { version = "0.8.7", features = ["nightly"] }
 leptos_axum = { version = "0.8.7", optional = true }
 axum = { version = "0.8", features = ["macros"], optional = true }
 
 # SSR Dependencies (XML-RPC & SCGI)
 tokio = { version = "1", features = ["full"], optional = true }
-bytes = { version = "1", optional = true }
 thiserror = { version = "2", optional = true }
 quick-xml = { version = "0.31", features = ["serde", "serialize"], optional = true }
 
@@ -34,7 +35,6 @@ bcrypt = { version = "0.17", optional = true }
 default = []
 ssr = [
     "dep:tokio",
-    "dep:bytes",
     "dep:thiserror",
     "dep:quick-xml",
     "dep:leptos_axum",

shared/src/codec.rs

@@ -0,0 +1 @@
+pub use leptos::server_fn::codec::MsgPack;

shared/src/lib.rs

@@ -11,6 +11,8 @@ pub mod xmlrpc;
 #[cfg(feature = "ssr")]
 pub mod db;
 
+pub mod codec;
+
 pub mod server_fns;
 
 #[derive(Clone, Debug)]

shared/src/server_fns/auth.rs

@@ -1,5 +1,6 @@
 use leptos::prelude::*;
 use serde::{Deserialize, Serialize};
+use crate::codec::MsgPack;
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
 pub struct UserResponse {
@@ -19,7 +20,7 @@ pub struct SetupStatus {
     pub completed: bool,
 }
 
-#[server(GetSetupStatus, "/api/server_fns/GetSetupStatus")]
+#[server(GetSetupStatus, "/api/server_fns/GetSetupStatus", input = MsgPack, output = MsgPack)]
 pub async fn get_setup_status() -> Result<SetupStatus, ServerFnError> {
     use crate::DbContext;
 
@@ -32,7 +33,7 @@ pub async fn get_setup_status() -> Result<SetupStatus, ServerFnError> {
     })
 }
 
-#[server(Setup, "/api/server_fns/Setup")]
+#[server(Setup, "/api/server_fns/Setup", input = MsgPack, output = MsgPack)]
 pub async fn setup(username: String, password: String) -> Result<(), ServerFnError> {
     use crate::DbContext;
 
@@ -54,7 +55,7 @@ pub async fn setup(username: String, password: String) -> Result<(), ServerFnErr
     Ok(())
 }
 
-#[server(Login, "/api/server_fns/Login")]
+#[server(Login, "/api/server_fns/Login", input = MsgPack, output = MsgPack)]
 pub async fn login(username: String, password: String) -> Result<UserResponse, ServerFnError> {
     use crate::DbContext;
     use leptos_axum::ResponseOptions;
@@ -110,7 +111,7 @@ pub async fn login(username: String, password: String) -> Result<UserResponse, S
     }
 }
 
-#[server(Logout, "/api/server_fns/Logout")]
+#[server(Logout, "/api/server_fns/Logout", input = MsgPack, output = MsgPack)]
 pub async fn logout() -> Result<(), ServerFnError> {
     use leptos_axum::ResponseOptions;
     use cookie::{Cookie, SameSite};
@@ -131,7 +132,7 @@ pub async fn logout() -> Result<(), ServerFnError> {
     Ok(())
 }
 
-#[server(GetUser, "/api/server_fns/GetUser")]
+#[server(GetUser, "/api/server_fns/GetUser", input = MsgPack, output = MsgPack)]
 pub async fn get_user() -> Result<Option<UserResponse>, ServerFnError> {
     use axum::http::HeaderMap;
     use leptos_axum::extract;