Добавлен playlist shared

2026-04-11 15:41:24 +03:00
parent 8444fc5f8e
commit ba9d97239e
84 changed files with 61796 additions and 0 deletions
--- a/PlaylistShared/Components/App.razor
+++ b/PlaylistShared/Components/App.razor
@@ -0,0 +1,23 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <base href="/" />
+    <ResourcePreloader />
+    <link rel="stylesheet" href="@Assets["lib/bootstrap/dist/css/bootstrap.min.css"]" />
+    <link rel="stylesheet" href="@Assets["app.css"]" />
+    <link rel="stylesheet" href="@Assets["PlaylistShared.styles.css"]" />
+    <ImportMap />
+    <link rel="icon" type="image/png" href="favicon.png" />
+    <HeadOutlet />
+</head>
+
+<body>
+    <Routes />
+    <ReconnectModal />
+    <script src="@Assets["_framework/blazor.web.js"]"></script>
+</body>
+
+</html>
--- a/PlaylistShared/Components/Layout/MainLayout.razor
+++ b/PlaylistShared/Components/Layout/MainLayout.razor
@@ -0,0 +1,23 @@
+@inherits LayoutComponentBase
+
+<div class="page">
+    <div class="sidebar">
+        <NavMenu />
+    </div>
+
+    <main>
+        <div class="top-row px-4">
+            <a href="https://learn.microsoft.com/aspnet/core/" target="_blank">About</a>
+        </div>
+
+        <article class="content px-4">
+            @Body
+        </article>
+    </main>
+</div>
+
+<div id="blazor-error-ui" data-nosnippet>
+    An unhandled error has occurred.
+    <a href="." class="reload">Reload</a>
+    <span class="dismiss">🗙</span>
+</div>
--- a/PlaylistShared/Components/Layout/MainLayout.razor.css
+++ b/PlaylistShared/Components/Layout/MainLayout.razor.css
@@ -0,0 +1,98 @@
+.page {
+    position: relative;
+    display: flex;
+    flex-direction: column;
+}
+
+main {
+    flex: 1;
+}
+
+.sidebar {
+    background-image: linear-gradient(180deg, rgb(5, 39, 103) 0%, #3a0647 70%);
+}
+
+.top-row {
+    background-color: #f7f7f7;
+    border-bottom: 1px solid #d6d5d5;
+    justify-content: flex-end;
+    height: 3.5rem;
+    display: flex;
+    align-items: center;
+}
+
+    .top-row ::deep a, .top-row ::deep .btn-link {
+        white-space: nowrap;
+        margin-left: 1.5rem;
+        text-decoration: none;
+    }
+
+    .top-row ::deep a:hover, .top-row ::deep .btn-link:hover {
+        text-decoration: underline;
+    }
+
+    .top-row ::deep a:first-child {
+        overflow: hidden;
+        text-overflow: ellipsis;
+    }
+
+@media (max-width: 640.98px) {
+    .top-row {
+        justify-content: space-between;
+    }
+
+    .top-row ::deep a, .top-row ::deep .btn-link {
+        margin-left: 0;
+    }
+}
+
+@media (min-width: 641px) {
+    .page {
+        flex-direction: row;
+    }
+
+    .sidebar {
+        width: 250px;
+        height: 100vh;
+        position: sticky;
+        top: 0;
+    }
+
+    .top-row {
+        position: sticky;
+        top: 0;
+        z-index: 1;
+    }
+
+    .top-row.auth ::deep a:first-child {
+        flex: 1;
+        text-align: right;
+        width: 0;
+    }
+
+    .top-row, article {
+        padding-left: 2rem !important;
+        padding-right: 1.5rem !important;
+    }
+}
+
+#blazor-error-ui {
+    color-scheme: light only;
+    background: lightyellow;
+    bottom: 0;
+    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
+    box-sizing: border-box;
+    display: none;
+    left: 0;
+    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
+    position: fixed;
+    width: 100%;
+    z-index: 1000;
+}
+
+    #blazor-error-ui .dismiss {
+        cursor: pointer;
+        position: absolute;
+        right: 0.75rem;
+        top: 0.5rem;
+    }
--- a/PlaylistShared/Components/Layout/NavMenu.razor
+++ b/PlaylistShared/Components/Layout/NavMenu.razor
@@ -0,0 +1,51 @@
+@using Microsoft.AspNetCore.Components.Authorization
+<div class="top-row ps-3 navbar navbar-dark">
+    <div class="container-fluid">
+        <a class="navbar-brand" href="">PlaylistShared</a>
+    </div>
+</div>
+
+<input type="checkbox" title="Navigation menu" class="navbar-toggler" />
+
+<div class="nav-scrollable" onclick="document.querySelector('.navbar-toggler').click()">
+    <nav class="nav flex-column">
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="" Match="NavLinkMatch.All">
+                <span class="bi bi-house-door-fill-nav-menu" aria-hidden="true"></span> Главная
+            </NavLink>
+        </div>
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="myplaylists">
+                <span class="bi bi-list-nested-nav-menu" aria-hidden="true"></span> Мои плейлисты
+            </NavLink>
+        </div>
+        @if (user?.Identity?.IsAuthenticated == true)
+        {
+            <div class="nav-item px-3">
+                <NavLink class="nav-link" href="Logout">
+                    <span class="bi bi-box-arrow-right"></span> Выйти
+                </NavLink>
+            </div>
+        }
+        else
+        {
+            <div class="nav-item px-3">
+                <NavLink class="nav-link" href="Login">
+                    <span class="bi bi-box-arrow-in-right"></span> Войти
+                </NavLink>
+            </div>
+        }
+    </nav>
+</div>
+
+@code {
+    private AuthenticationState? _authState;
+    private ClaimsPrincipal? user => _authState?.User;
+    [CascadingParameter] private Task<AuthenticationState>? AuthenticationStateTask { get; set; }
+
+    protected override async Task OnInitializedAsync()
+    {
+        if (AuthenticationStateTask is not null)
+            _authState = await AuthenticationStateTask;
+    }
+}
--- a/PlaylistShared/Components/Layout/NavMenu.razor.css
+++ b/PlaylistShared/Components/Layout/NavMenu.razor.css
@@ -0,0 +1,108 @@
+.navbar-toggler {
+    appearance: none;
+    cursor: pointer;
+    width: 3.5rem;
+    height: 2.5rem;
+    color: white;
+    position: absolute;
+    top: 0.5rem;
+    right: 1rem;
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    background: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") no-repeat center/1.75rem rgba(255, 255, 255, 0.1);
+}
+
+.navbar-toggler:checked {
+    background-color: rgba(255, 255, 255, 0.5);
+}
+
+.top-row {
+    min-height: 3.5rem;
+    background-color: rgba(0,0,0,0.4);
+}
+
+.navbar-brand {
+    font-size: 1.1rem;
+}
+
+.bi {
+    display: inline-block;
+    position: relative;
+    width: 1.25rem;
+    height: 1.25rem;
+    margin-right: 0.75rem;
+    top: -1px;
+    background-size: cover;
+}
+
+.bi-house-door-fill-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-house-door-fill' viewBox='0 0 16 16'%3E%3Cpath d='M6.5 14.5v-3.505c0-.245.25-.495.5-.495h2c.25 0 .5.25.5.5v3.5a.5.5 0 0 0 .5.5h4a.5.5 0 0 0 .5-.5v-7a.5.5 0 0 0-.146-.354L13 5.793V2.5a.5.5 0 0 0-.5-.5h-1a.5.5 0 0 0-.5.5v1.293L8.354 1.146a.5.5 0 0 0-.708 0l-6 6A.5.5 0 0 0 1.5 7.5v7a.5.5 0 0 0 .5.5h4a.5.5 0 0 0 .5-.5Z'/%3E%3C/svg%3E");
+}
+
+.bi-plus-square-fill-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-plus-square-fill' viewBox='0 0 16 16'%3E%3Cpath d='M2 0a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V2a2 2 0 0 0-2-2H2zm6.5 4.5v3h3a.5.5 0 0 1 0 1h-3v3a.5.5 0 0 1-1 0v-3h-3a.5.5 0 0 1 0-1h3v-3a.5.5 0 0 1 1 0z'/%3E%3C/svg%3E");
+}
+
+.bi-list-nested-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-list-nested' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M4.5 11.5A.5.5 0 0 1 5 11h10a.5.5 0 0 1 0 1H5a.5.5 0 0 1-.5-.5zm-2-4A.5.5 0 0 1 3 7h10a.5.5 0 0 1 0 1H3a.5.5 0 0 1-.5-.5zm-2-4A.5.5 0 0 1 1 3h10a.5.5 0 0 1 0 1H1a.5.5 0 0 1-.5-.5z'/%3E%3C/svg%3E");
+}
+
+.nav-item {
+    font-size: 0.9rem;
+    padding-bottom: 0.5rem;
+}
+
+    .nav-item:first-of-type {
+        padding-top: 1rem;
+    }
+
+    .nav-item:last-of-type {
+        padding-bottom: 1rem;
+    }
+
+    .nav-item ::deep .nav-link {
+        color: #d7d7d7;
+        background: none;
+        border: none;
+        border-radius: 4px;
+        height: 3rem;
+        display: flex;
+        align-items: center;
+        line-height: 3rem;
+        width: 100%;
+    }
+
+.nav-item ::deep a.active {
+    background-color: rgba(255,255,255,0.37);
+    color: white;
+}
+
+.nav-item ::deep .nav-link:hover {
+    background-color: rgba(255,255,255,0.1);
+    color: white;
+}
+
+.nav-scrollable {
+    display: none;
+}
+
+.navbar-toggler:checked ~ .nav-scrollable {
+    display: block;
+}
+
+@media (min-width: 641px) {
+    .navbar-toggler {
+        display: none;
+    }
+
+    .nav-scrollable {
+        /* Never collapse the sidebar for wide screens */
+        display: block;
+
+        /* Allow sidebar to scroll for tall menus */
+        height: calc(100vh - 3.5rem);
+        overflow-y: auto;
+    }
+}
+.bi-box-arrow-right, .bi-box-arrow-in-right {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M10 12.5a.5.5 0 0 1-.5.5h-8a.5.5 0 0 1-.5-.5v-9a.5.5 0 0 1 .5-.5h8a.5.5 0 0 1 .5.5v2a.5.5 0 0 0 1 0v-2A1.5 1.5 0 0 0 9.5 2h-8A1.5 1.5 0 0 0 0 3.5v9A1.5 1.5 0 0 0 1.5 14h8a1.5 1.5 0 0 0 1.5-1.5v-2a.5.5 0 0 0-1 0v2z'/%3E%3Cpath fill-rule='evenodd' d='M15.854 8.354a.5.5 0 0 0 0-.708l-3-3a.5.5 0 0 0-.708.708L14.293 7.5H5.5a.5.5 0 0 0 0 1h8.793l-2.147 2.146a.5.5 0 0 0 .708.708l3-3z'/%3E%3C/svg%3E");
+}
--- a/PlaylistShared/Components/Layout/ReconnectModal.razor
+++ b/PlaylistShared/Components/Layout/ReconnectModal.razor
@@ -0,0 +1,31 @@
+<script type="module" src="@Assets["Components/Layout/ReconnectModal.razor.js"]"></script>
+
+<dialog id="components-reconnect-modal" data-nosnippet>
+    <div class="components-reconnect-container">
+        <div class="components-rejoining-animation" aria-hidden="true">
+            <div></div>
+            <div></div>
+        </div>
+        <p class="components-reconnect-first-attempt-visible">
+            Rejoining the server...
+        </p>
+        <p class="components-reconnect-repeated-attempt-visible">
+            Rejoin failed... trying again in <span id="components-seconds-to-next-attempt"></span> seconds.
+        </p>
+        <p class="components-reconnect-failed-visible">
+            Failed to rejoin.<br />Please retry or reload the page.
+        </p>
+        <button id="components-reconnect-button" class="components-reconnect-failed-visible">
+            Retry
+        </button>
+        <p class="components-pause-visible">
+            The session has been paused by the server.
+        </p>
+        <p class="components-resume-failed-visible">
+            Failed to resume the session.<br />Please retry or reload the page.
+        </p>
+        <button id="components-resume-button" class="components-pause-visible components-resume-failed-visible">
+            Resume
+        </button>
+    </div>
+</dialog>
--- a/PlaylistShared/Components/Layout/ReconnectModal.razor.css
+++ b/PlaylistShared/Components/Layout/ReconnectModal.razor.css
@@ -0,0 +1,157 @@
+.components-reconnect-first-attempt-visible,
+.components-reconnect-repeated-attempt-visible,
+.components-reconnect-failed-visible,
+.components-pause-visible,
+.components-resume-failed-visible,
+.components-rejoining-animation {
+    display: none;
+}
+
+#components-reconnect-modal.components-reconnect-show .components-reconnect-first-attempt-visible,
+#components-reconnect-modal.components-reconnect-show .components-rejoining-animation,
+#components-reconnect-modal.components-reconnect-paused .components-pause-visible,
+#components-reconnect-modal.components-reconnect-resume-failed .components-resume-failed-visible,
+#components-reconnect-modal.components-reconnect-retrying,
+#components-reconnect-modal.components-reconnect-retrying .components-reconnect-repeated-attempt-visible,
+#components-reconnect-modal.components-reconnect-retrying .components-rejoining-animation,
+#components-reconnect-modal.components-reconnect-failed,
+#components-reconnect-modal.components-reconnect-failed .components-reconnect-failed-visible {
+    display: block;
+}
+
+
+#components-reconnect-modal {
+    background-color: white;
+    width: 20rem;
+    margin: 20vh auto;
+    padding: 2rem;
+    border: 0;
+    border-radius: 0.5rem;
+    box-shadow: 0 3px 6px 2px rgba(0, 0, 0, 0.3);
+    opacity: 0;
+    transition: display 0.5s allow-discrete, overlay 0.5s allow-discrete;
+    animation: components-reconnect-modal-fadeOutOpacity 0.5s both;
+    &[open]
+
+{
+    animation: components-reconnect-modal-slideUp 1.5s cubic-bezier(.05, .89, .25, 1.02) 0.3s, components-reconnect-modal-fadeInOpacity 0.5s ease-in-out 0.3s;
+    animation-fill-mode: both;
+}
+
+}
+
+#components-reconnect-modal::backdrop {
+    background-color: rgba(0, 0, 0, 0.4);
+    animation: components-reconnect-modal-fadeInOpacity 0.5s ease-in-out;
+    opacity: 1;
+}
+
+@keyframes components-reconnect-modal-slideUp {
+    0% {
+        transform: translateY(30px) scale(0.95);
+    }
+
+    100% {
+        transform: translateY(0);
+    }
+}
+
+@keyframes components-reconnect-modal-fadeInOpacity {
+    0% {
+        opacity: 0;
+    }
+
+    100% {
+        opacity: 1;
+    }
+}
+
+@keyframes components-reconnect-modal-fadeOutOpacity {
+    0% {
+        opacity: 1;
+    }
+
+    100% {
+        opacity: 0;
+    }
+}
+
+.components-reconnect-container {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 1rem;
+}
+
+#components-reconnect-modal p {
+    margin: 0;
+    text-align: center;
+}
+
+#components-reconnect-modal button {
+    border: 0;
+    background-color: #6b9ed2;
+    color: white;
+    padding: 4px 24px;
+    border-radius: 4px;
+}
+
+    #components-reconnect-modal button:hover {
+        background-color: #3b6ea2;
+    }
+
+    #components-reconnect-modal button:active {
+        background-color: #6b9ed2;
+    }
+
+.components-rejoining-animation {
+    position: relative;
+    width: 80px;
+    height: 80px;
+}
+
+    .components-rejoining-animation div {
+        position: absolute;
+        border: 3px solid #0087ff;
+        opacity: 1;
+        border-radius: 50%;
+        animation: components-rejoining-animation 1.5s cubic-bezier(0, 0.2, 0.8, 1) infinite;
+    }
+
+        .components-rejoining-animation div:nth-child(2) {
+            animation-delay: -0.5s;
+        }
+
+@keyframes components-rejoining-animation {
+    0% {
+        top: 40px;
+        left: 40px;
+        width: 0;
+        height: 0;
+        opacity: 0;
+    }
+
+    4.9% {
+        top: 40px;
+        left: 40px;
+        width: 0;
+        height: 0;
+        opacity: 0;
+    }
+
+    5% {
+        top: 40px;
+        left: 40px;
+        width: 0;
+        height: 0;
+        opacity: 1;
+    }
+
+    100% {
+        top: 0px;
+        left: 0px;
+        width: 80px;
+        height: 80px;
+        opacity: 0;
+    }
+}
--- a/PlaylistShared/Components/Layout/ReconnectModal.razor.js
+++ b/PlaylistShared/Components/Layout/ReconnectModal.razor.js
@@ -0,0 +1,63 @@
+// Set up event handlers
+const reconnectModal = document.getElementById("components-reconnect-modal");
+reconnectModal.addEventListener("components-reconnect-state-changed", handleReconnectStateChanged);
+
+const retryButton = document.getElementById("components-reconnect-button");
+retryButton.addEventListener("click", retry);
+
+const resumeButton = document.getElementById("components-resume-button");
+resumeButton.addEventListener("click", resume);
+
+function handleReconnectStateChanged(event) {
+    if (event.detail.state === "show") {
+        reconnectModal.showModal();
+    } else if (event.detail.state === "hide") {
+        reconnectModal.close();
+    } else if (event.detail.state === "failed") {
+        document.addEventListener("visibilitychange", retryWhenDocumentBecomesVisible);
+    } else if (event.detail.state === "rejected") {
+        location.reload();
+    }
+}
+
+async function retry() {
+    document.removeEventListener("visibilitychange", retryWhenDocumentBecomesVisible);
+
+    try {
+        // Reconnect will asynchronously return:
+        // - true to mean success
+        // - false to mean we reached the server, but it rejected the connection (e.g., unknown circuit ID)
+        // - exception to mean we didn't reach the server (this can be sync or async)
+        const successful = await Blazor.reconnect();
+        if (!successful) {
+            // We have been able to reach the server, but the circuit is no longer available.
+            // We'll reload the page so the user can continue using the app as quickly as possible.
+            const resumeSuccessful = await Blazor.resumeCircuit();
+            if (!resumeSuccessful) {
+                location.reload();
+            } else {
+                reconnectModal.close();
+            }
+        }
+    } catch (err) {
+        // We got an exception, server is currently unavailable
+        document.addEventListener("visibilitychange", retryWhenDocumentBecomesVisible);
+    }
+}
+
+async function resume() {
+    try {
+        const successful = await Blazor.resumeCircuit();
+        if (!successful) {
+            location.reload();
+        }
+    } catch {
+        reconnectModal.classList.replace("components-reconnect-paused", "components-reconnect-resume-failed");
+    }
+}
+
+async function retryWhenDocumentBecomesVisible() {
+    if (document.visibilityState === "visible") {
+        await retry();
+    }
+}
--- a/PlaylistShared/Components/Pages/CreatePlaylist.razor
+++ b/PlaylistShared/Components/Pages/CreatePlaylist.razor
@@ -0,0 +1,80 @@
+@page "/createplaylist"
+@attribute [Authorize]
+@using System.Security.Claims
+@using Microsoft.AspNetCore.Components.Authorization
+@inject AuthenticationStateProvider AuthenticationStateProvider
+@inject AppDbContext Db
+@inject IYandexMusicService YandexService
+@inject NavigationManager Navigation
+
+<h3>Создание общего плейлиста</h3>
+
+<EditForm Model="@model" OnValidSubmit="@HandleSubmit">
+    <div class="mb-3">
+        <label for="title">Название плейлиста</label>
+        <InputText id="title" class="form-control" @bind-Value="model.Title" />
+        <ValidationMessage For="@(() => model.Title)" />
+    </div>
+    <div class="mb-3">
+        <label for="description">Описание (необязательно)</label>
+        <InputText id="description" class="form-control" @bind-Value="model.Description" />
+    </div>
+    <button type="submit" class="btn btn-primary" disabled="@isLoading">@(isLoading ? "Создание..." : "Создать")</button>
+</EditForm>
+
+@code {
+    private CreateModel model = new();
+    private bool isLoading;
+    private string? userId;
+    
+    public class CreateModel
+    {
+        [Required]
+        public string Title { get; set; } = "";
+        public string? Description { get; set; }
+    }
+    
+    protected override async Task OnInitializedAsync()
+    {
+        var authState = await AuthenticationStateProvider.GetAuthenticationStateAsync();
+        userId = authState.User.FindFirst(ClaimTypes.NameIdentifier)?.Value;
+    }
+    
+    private async Task HandleSubmit()
+    {
+        if (string.IsNullOrEmpty(userId))
+        {
+            // пользователь не авторизован
+            return;
+        }
+        
+        isLoading = true;
+        try
+        {
+            // 1. Создаём плейлист в Яндекс Музыке
+            var yandexId = await YandexService.CreatePlaylistAsync(userId, model.Title);
+            // 2. Сохраняем в БД
+            var playlist = new SharedPlaylist
+            {
+                Id = Guid.NewGuid(),
+                OwnerUserId = userId,
+                YandexPlaylistId = yandexId,
+                Title = model.Title,
+                Description = model.Description,
+                ShareSlug = Guid.NewGuid().ToString("N"),
+                CreatedAt = DateTime.UtcNow
+            };
+            Db.SharedPlaylists.Add(playlist);
+            await Db.SaveChangesAsync();
+            Navigation.NavigateTo("/myplaylists");
+        }
+        catch (Exception ex)
+        {
+            // показать ошибку (можно добавить переменную errorMessage)
+        }
+        finally
+        {
+            isLoading = false;
+        }
+    }
+}
--- a/PlaylistShared/Components/Pages/Login.razor
+++ b/PlaylistShared/Components/Pages/Login.razor
@@ -0,0 +1,7 @@
+@page "/Login"
+@using Microsoft.AspNetCore.Identity
+@using Microsoft.AspNetCore.Authentication
+@inject SignInManager<ApplicationUser> SignInManager
+
+<h3>Вход через Яндекс</h3>
+<a class="btn btn-primary" href="/signin-yandex">Войти через Яндекс</a>
--- a/PlaylistShared/Components/Pages/Logout.razor
+++ b/PlaylistShared/Components/Pages/Logout.razor
@@ -0,0 +1,12 @@
+@page "/Logout"
+@using Microsoft.AspNetCore.Identity
+@inject SignInManager<ApplicationUser> SignInManager
+@inject NavigationManager Navigation
+
+@code {
+    protected override async Task OnInitializedAsync()
+    {
+        await SignInManager.SignOutAsync();
+        Navigation.NavigateTo("/", true);
+    }
+}
--- a/PlaylistShared/Components/Pages/MyPlaylists.razor
+++ b/PlaylistShared/Components/Pages/MyPlaylists.razor
@@ -0,0 +1,57 @@
+@page "/myplaylists"
+@attribute [Authorize]
+@using System.Security.Claims
+@using Microsoft.EntityFrameworkCore
+@using Microsoft.AspNetCore.Components.Authorization
+@inject AuthenticationStateProvider AuthenticationStateProvider
+@inject AppDbContext Db
+@inject NavigationManager Navigation
+
+<h3>Мои плейлисты</h3>
+<a href="/createplaylist" class="btn btn-success mb-3">Создать новый плейлист</a>
+
+@if (playlists == null)
+{
+    <p>Загрузка...</p>
+}
+else if (!playlists.Any())
+{
+    <p>У вас пока нет общих плейлистов. Создайте первый!</p>
+}
+else
+{
+    <table class="table">
+        <thead>
+            <tr><th>Название</th><th>Дата создания</th><th>Ссылка</th><th>Настройки</th></tr>
+        </thead>
+        <tbody>
+            @foreach (var pl in playlists)
+            {
+                <tr>
+                    <td>@pl.Title</td>
+                    <td>@pl.CreatedAt.ToShortDateString()</td>
+                    <td><a href="/playlist/@pl.ShareSlug">открыть</a></td>
+                    <td><a href="/settings/@pl.Id">настройки</a></td>
+                </tr>
+            }
+        </tbody>
+    </table>
+}
+
+@code {
+    private List<SharedPlaylist>? playlists;
+    private string? userId;
+
+    protected override async Task OnInitializedAsync()
+    {
+        var authState = await AuthenticationStateProvider.GetAuthenticationStateAsync();
+        userId = authState.User.FindFirst(ClaimTypes.NameIdentifier)?.Value;
+        if (userId != null)
+        {
+            playlists = await Db.SharedPlaylists
+                .Where(p => p.OwnerUserId == userId)
+                .OrderByDescending(p => p.CreatedAt)
+                .ToListAsync();
+        }
+    }
+}
--- a/PlaylistShared/Components/Pages/NotFound.razor
+++ b/PlaylistShared/Components/Pages/NotFound.razor
@@ -0,0 +1,5 @@
+@page "/not-found"
+@layout MainLayout
+
+<h3>Not Found</h3>
+<p>Sorry, the content you are looking for does not exist.</p>
--- a/PlaylistShared/Components/Pages/PlaylistDetails.razor
+++ b/PlaylistShared/Components/Pages/PlaylistDetails.razor
@@ -0,0 +1,92 @@
+@page "/playlist/{slug}"
+@using System.Security.Claims
+@using Microsoft.AspNetCore.Components.Authorization
+@using Microsoft.EntityFrameworkCore
+@using PlaylistShared.Data.Entities
+@inject AuthenticationStateProvider AuthenticationStateProvider
+@inject AppDbContext Db
+@inject IYandexMusicService YandexService
+@inject IJSRuntime Js
+@inject HttpClient Http
+
+<h3>@playlist?.Title</h3>
+<p>Владелец: @playlist?.Owner?.UserName</p>
+<p>Описание: @playlist?.Description</p>
+
+@if (canAdd)
+{
+    <div class="mb-3">
+        <input type="text" id="trackId" placeholder="ID трека Яндекс.Музыки" class="form-control" />
+        <input type="text" id="trackTitle" placeholder="Название трека" class="form-control mt-1" />
+        <input type="text" id="artistName" placeholder="Исполнитель" class="form-control mt-1" />
+        <button class="btn btn-primary mt-2" id="addTrackBtn">Добавить</button>
+    </div>
+}
+
+<ul id="trackList" class="list-group">
+    @foreach (var track in tracks)
+    {
+        <li class="list-group-item d-flex justify-content-between align-items-center" data-track-id="@track.YandexTrackId">
+            <div>
+                <strong>@track.Title</strong> - @track.Artist
+            </div>
+            @if (canDelete(track))
+            {
+                <button class="btn btn-sm btn-danger deleteTrackBtn" data-track-id="@track.YandexTrackId">Удалить</button>
+            }
+        </li>
+    }
+</ul>
+
+@code {
+    [Parameter] public string slug { get; set; } = "";
+
+    private SharedPlaylist? playlist;
+    private List<PlaylistTrack> tracks = new();
+    private bool canAdd;
+    private string? currentUserId;
+
+    protected override async Task OnInitializedAsync()
+    {
+        var authState = await AuthenticationStateProvider.GetAuthenticationStateAsync();
+        currentUserId = authState.User.FindFirst(ClaimTypes.NameIdentifier)?.Value;
+
+        playlist = await Db.SharedPlaylists
+            .Include(p => p.Owner)
+            .Include(p => p.Tracks)
+            .FirstOrDefaultAsync(p => p.ShareSlug == slug);
+        if (playlist == null) return;
+
+        canAdd = playlist.Permissions.Add switch
+        {
+            AccessLevel.All => true,
+            AccessLevel.Authorized => currentUserId != null,
+            _ => false
+        };
+
+        // Здесь можно при желании синхронизировать с Яндекс API, но пока используем локальный кеш
+        // var yandexTracks = await YandexService.GetPlaylistTracksAsync(playlist.OwnerUserId, playlist.YandexPlaylistId);
+        tracks = playlist.Tracks.OrderBy(t => t.AddedAt).ToList();
+    }
+
+    private bool canDelete(PlaylistTrack track)
+    {
+        if (currentUserId == playlist?.OwnerUserId) return true;
+        return playlist?.Permissions.Delete switch
+        {
+            DeleteAccessLevel.All => true,
+            DeleteAccessLevel.Authorized => currentUserId != null,
+            DeleteAccessLevel.AdderOnly => currentUserId != null && currentUserId == track.AddedByUserId,
+            DeleteAccessLevel.OwnerOnly => false,
+            _ => false
+        };
+    }
+
+    protected override async Task OnAfterRenderAsync(bool firstRender)
+    {
+        if (firstRender && playlist != null)
+        {
+            await Js.InvokeVoidAsync("initPlaylistInteractions", playlist.Id);
+        }
+    }
+}
--- a/PlaylistShared/Components/Pages/PlaylistSettings.razor
+++ b/PlaylistShared/Components/Pages/PlaylistSettings.razor
@@ -0,0 +1,82 @@
+@page "/settings/{id:guid}"
+@attribute [Authorize]
+@using System.Security.Claims
+@using Microsoft.AspNetCore.Components.Authorization
+@using Microsoft.EntityFrameworkCore
+@using PlaylistShared.Data.Entities
+@inject AuthenticationStateProvider AuthenticationStateProvider
+@inject AppDbContext Db
+@inject NavigationManager Navigation
+
+<h3>Настройки плейлиста</h3>
+
+@if (playlist == null)
+{
+    <p>Загрузка...</p>
+}
+else if (!isOwner)
+{
+    <p>Только владелец может изменять настройки.</p>
+}
+else
+{
+    <EditForm Model="@playlist.Permissions" OnValidSubmit="@SaveSettings">
+        <div class="mb-3">
+            <label>Кто может просматривать</label>
+            <InputSelect @bind-Value="playlist.Permissions.View" class="form-control">
+                <option value="@AccessLevel.All">Все</option>
+                <option value="@AccessLevel.Authorized">Авторизованные</option>
+                <option value="@AccessLevel.None">Никто</option>
+            </InputSelect>
+        </div>
+        <div class="mb-3">
+            <label>Кто может добавлять треки</label>
+            <InputSelect @bind-Value="playlist.Permissions.Add" class="form-control">
+                <option value="@AccessLevel.All">Все</option>
+                <option value="@AccessLevel.Authorized">Авторизованные</option>
+                <option value="@AccessLevel.None">Никто</option>
+            </InputSelect>
+        </div>
+        <div class="mb-3">
+            <label>Кто может удалять треки</label>
+            <InputSelect @bind-Value="playlist.Permissions.Delete" class="form-control">
+                <option value="@DeleteAccessLevel.All">Все</option>
+                <option value="@DeleteAccessLevel.Authorized">Авторизованные</option>
+                <option value="@DeleteAccessLevel.AdderOnly">Тот, кто добавил</option>
+                <option value="@DeleteAccessLevel.OwnerOnly">Только владелец</option>
+            </InputSelect>
+        </div>
+        <button type="submit" class="btn btn-primary">Сохранить</button>
+    </EditForm>
+}
+
+@code {
+    [Parameter] public Guid id { get; set; }
+    private SharedPlaylist? playlist;
+    private bool isOwner;
+    private string? currentUserId;
+
+    protected override async Task OnInitializedAsync()
+    {
+        var authState = await AuthenticationStateProvider.GetAuthenticationStateAsync();
+        currentUserId = authState.User.FindFirst(ClaimTypes.NameIdentifier)?.Value;
+
+        playlist = await Db.SharedPlaylists
+            .Include(p => p.Owner)
+            .FirstOrDefaultAsync(p => p.Id == id);
+        if (playlist != null)
+        {
+            isOwner = currentUserId == playlist.OwnerUserId;
+        }
+    }
+
+    private async Task SaveSettings()
+    {
+        if (playlist != null)
+        {
+            Db.SharedPlaylists.Update(playlist);
+            await Db.SaveChangesAsync();
+            Navigation.NavigateTo("/myplaylists");
+        }
+    }
+}
--- a/PlaylistShared/Components/Routes.razor
+++ b/PlaylistShared/Components/Routes.razor
@@ -0,0 +1,6 @@
+<Router AppAssembly="typeof(Program).Assembly" NotFoundPage="typeof(Pages.NotFound)">
+    <Found Context="routeData">
+        <RouteView RouteData="routeData" DefaultLayout="typeof(Layout.MainLayout)" />
+        <FocusOnNavigate RouteData="routeData" Selector="h1" />
+    </Found>
+</Router>
--- a/PlaylistShared/Components/_Imports.razor
+++ b/PlaylistShared/Components/_Imports.razor
@@ -0,0 +1,11 @@
+@using System.Net.Http
+@using System.Net.Http.Json
+@using Microsoft.AspNetCore.Components.Forms
+@using Microsoft.AspNetCore.Components.Routing
+@using Microsoft.AspNetCore.Components.Web
+@using static Microsoft.AspNetCore.Components.Web.RenderMode
+@using Microsoft.AspNetCore.Components.Web.Virtualization
+@using Microsoft.JSInterop
+@using PlaylistShared
+@using PlaylistShared.Components
+@using PlaylistShared.Components.Layout
--- a/PlaylistShared/Controllers/AuthController.cs
+++ b/PlaylistShared/Controllers/AuthController.cs
@@ -0,0 +1,109 @@
+using Microsoft.AspNetCore.Mvc;
+using PlaylistShared.Models;
+using System.Net.Http.Headers;
+using System.Text.Json;
+
+namespace PlaylistShared.Controllers;
+
+[Microsoft.AspNetCore.Mvc.Route("auth")]
+[ApiController]
+public class AuthController : ControllerBase
+{
+    private readonly IConfiguration _config;
+    private readonly HttpClient _httpClient;
+    private readonly AppDbContext _db;
+    private readonly SignInManager<ApplicationUser> _signInManager;
+    private readonly ILogger<AuthController> _logger;
+
+    public AuthController(
+        IConfiguration config,
+        IHttpClientFactory factory,
+        AppDbContext db,
+        SignInManager<ApplicationUser> signInManager,
+        ILogger<AuthController> logger)
+    {
+        _config = config;
+        _httpClient = factory.CreateClient();
+        _db = db;
+        _signInManager = signInManager;
+        _logger = logger;
+    }
+
+    [HttpGet("login")]
+    public IActionResult Login()
+    {
+        var clientId = _config["YandexOAuth:ClientId"];
+        var redirectUri = Url.Action(nameof(Callback), "Auth", null, Request.Scheme);
+        var authUrl = $"{_config["YandexOAuth:AuthorizationEndpoint"]}?response_type=code&client_id={clientId}&redirect_uri={Uri.EscapeDataString(redirectUri!)}";
+        return Redirect(authUrl);
+    }
+
+    [HttpGet("callback")]
+    public async Task<IActionResult> Callback(string code)
+    {
+        if (string.IsNullOrEmpty(code))
+            return BadRequest("Missing code");
+
+        var tokenResponse = await ExchangeCodeForTokenAsync(code);
+        if (tokenResponse is null)
+            return StatusCode(500, "Token exchange failed");
+
+        var userInfo = await GetUserInfoAsync(tokenResponse.AccessToken);
+        if (userInfo is null)
+            return StatusCode(500, "User info fetch failed");
+
+        var user = await _db.Users.FirstOrDefaultAsync(u => u.YandexId == userInfo.Id);
+        if (user is null)
+        {
+            user = new ApplicationUser
+            {
+                UserName = userInfo.Login,
+                YandexId = userInfo.Id,
+                Email = userInfo.DefaultEmail,
+                AccessToken = tokenResponse.AccessToken,
+                RefreshToken = tokenResponse.RefreshToken,
+                AccessTokenExpiresAt = DateTime.UtcNow.AddSeconds(tokenResponse.ExpiresIn)
+            };
+            _db.Users.Add(user);
+        }
+        else
+        {
+            user.AccessToken = tokenResponse.AccessToken;
+            user.RefreshToken = tokenResponse.RefreshToken;
+            user.AccessTokenExpiresAt = DateTime.UtcNow.AddSeconds(tokenResponse.ExpiresIn);
+            _db.Users.Update(user);
+        }
+        await _db.SaveChangesAsync();
+
+        await _signInManager.SignInAsync(user, isPersistent: false);
+        return Redirect("/");
+    }
+
+    private async Task<YandexTokenResponse?> ExchangeCodeForTokenAsync(string code)
+    {
+        var tokenUrl = _config["YandexOAuth:TokenEndpoint"];
+        var redirectUri = Url.Action(nameof(Callback), "Auth", null, Request.Scheme);
+        var content = new FormUrlEncodedContent(new[]
+        {
+            new KeyValuePair<string, string>("grant_type", "authorization_code"),
+            new KeyValuePair<string, string>("code", code),
+            new KeyValuePair<string, string>("client_id", _config["YandexOAuth:ClientId"]!),
+            new KeyValuePair<string, string>("client_secret", _config["YandexOAuth:ClientSecret"]!),
+            new KeyValuePair<string, string>("redirect_uri", redirectUri!)
+        });
+
+        var response = await _httpClient.PostAsync(tokenUrl!, content);
+        if (!response.IsSuccessStatusCode) return null;
+        var json = await response.Content.ReadAsStringAsync();
+        return JsonSerializer.Deserialize<YandexTokenResponse>(json);
+    }
+
+    private async Task<YandexUserInfo?> GetUserInfoAsync(string accessToken)
+    {
+        _httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("OAuth", accessToken);
+        var response = await _httpClient.GetAsync(_config["YandexOAuth:UserInfoEndpoint"]!);
+        if (!response.IsSuccessStatusCode) return null;
+        var json = await response.Content.ReadAsStringAsync();
+        return JsonSerializer.Deserialize<YandexUserInfo>(json);
+    }
+}
--- a/PlaylistShared/Controllers/TrackController.cs
+++ b/PlaylistShared/Controllers/TrackController.cs
@@ -0,0 +1,93 @@
+// Controllers/TrackController.cs
+using Microsoft.AspNetCore.Mvc;
+
+namespace PlaylistShared.Controllers;
+
+[ApiController]
+[Microsoft.AspNetCore.Mvc.Route("api/tracks")]
+[Authorize]
+public class TrackController : ControllerBase
+{
+    private readonly AppDbContext _db;
+    private readonly IYandexMusicService _yandex;
+
+    public TrackController(AppDbContext db, IYandexMusicService yandex)
+    {
+        _db = db;
+        _yandex = yandex;
+    }
+
+    [HttpPost("add")]
+    public async Task<IActionResult> AddTrack(Guid playlistId, string trackId, string? trackTitle, string? artist)
+    {
+        var playlist = await _db.SharedPlaylists
+            .Include(p => p.Owner)
+            .FirstOrDefaultAsync(p => p.Id == playlistId);
+        if (playlist == null) return NotFound();
+
+        var userId = User.FindFirstValue(ClaimTypes.NameIdentifier);
+        if (!CanAdd(playlist, userId)) return Forbid();
+
+        // Добавляем в Яндекс
+        await _yandex.AddTrackToPlaylistAsync(playlist.OwnerUserId, playlist.YandexPlaylistId, trackId);
+
+        // Сохраняем информацию о треке в кеш
+        var track = new PlaylistTrack
+        {
+            Id = Guid.NewGuid(),
+            PlaylistId = playlist.Id,
+            YandexTrackId = trackId,
+            Title = trackTitle ?? "Unknown",
+            Artist = artist,
+            AddedByUserId = userId,
+            AddedAt = DateTime.UtcNow
+        };
+        _db.PlaylistTracks.Add(track);
+        await _db.SaveChangesAsync();
+        return Ok();
+    }
+
+    [HttpDelete("remove")]
+    public async Task<IActionResult> RemoveTrack(Guid playlistId, string trackId)
+    {
+        var playlist = await _db.SharedPlaylists
+            .Include(p => p.Owner)
+            .FirstOrDefaultAsync(p => p.Id == playlistId);
+        if (playlist == null) return NotFound();
+
+        var userId = User.FindFirstValue(ClaimTypes.NameIdentifier);
+        var trackEntry = await _db.PlaylistTracks
+            .FirstOrDefaultAsync(t => t.PlaylistId == playlistId && t.YandexTrackId == trackId);
+        if (!CanDelete(playlist, userId, trackEntry?.AddedByUserId))
+            return Forbid();
+
+        await _yandex.RemoveTrackFromPlaylistAsync(playlist.OwnerUserId, playlist.YandexPlaylistId, trackId);
+        if (trackEntry != null) _db.PlaylistTracks.Remove(trackEntry);
+        await _db.SaveChangesAsync();
+        return Ok();
+    }
+
+    private bool CanAdd(SharedPlaylist playlist, string? userId)
+    {
+        return playlist.Permissions.Add switch
+        {
+            AccessLevel.All => true,
+            AccessLevel.Authorized => userId != null,
+            AccessLevel.None => false,
+            _ => false
+        };
+    }
+
+    private bool CanDelete(SharedPlaylist playlist, string? userId, string? adderUserId)
+    {
+        if (userId == playlist.OwnerUserId) return true; // владелец всегда может удалить
+        return playlist.Permissions.Delete switch
+        {
+            DeleteAccessLevel.All => true,
+            DeleteAccessLevel.Authorized => userId != null,
+            DeleteAccessLevel.AdderOnly => userId != null && userId == adderUserId,
+            DeleteAccessLevel.OwnerOnly => false,
+            _ => false
+        };
+    }
+}
--- a/PlaylistShared/Data/Contexts/AppDbContext.cs
+++ b/PlaylistShared/Data/Contexts/AppDbContext.cs
@@ -0,0 +1,37 @@
+using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore;
+using PlaylistShared.Data.Entities;
+
+namespace PlaylistShared.Data.Contexts;
+
+public class AppDbContext : IdentityDbContext<ApplicationUser>
+{
+    public DbSet<SharedPlaylist> SharedPlaylists => Set<SharedPlaylist>();
+    public DbSet<PlaylistTrack> PlaylistTracks => Set<PlaylistTrack>();
+
+    public AppDbContext(DbContextOptions<AppDbContext> options) : base(options) { }
+
+    protected override void OnModelCreating(ModelBuilder builder)
+    {
+        base.OnModelCreating(builder);
+
+        builder.Entity<SharedPlaylist>(entity =>
+        {
+            entity.HasIndex(p => p.ShareSlug).IsUnique();
+            entity.OwnsOne(p => p.Permissions, per =>
+            {
+                per.Property(x => x.View).HasColumnName("PermView");
+                per.Property(x => x.Add).HasColumnName("PermAdd");
+                per.Property(x => x.Delete).HasColumnName("PermDelete");
+            });
+        });
+
+        builder.Entity<PlaylistTrack>(entity =>
+        {
+            entity.HasOne(pt => pt.Playlist)
+                .WithMany(p => p.Tracks)
+                .HasForeignKey(pt => pt.PlaylistId)
+                .OnDelete(DeleteBehavior.Cascade);
+        });
+    }
+}
--- a/PlaylistShared/Data/Entities/ApplicationUser.cs
+++ b/PlaylistShared/Data/Entities/ApplicationUser.cs
@@ -0,0 +1,10 @@
+namespace PlaylistShared.Data.Entities;
+
+public class ApplicationUser : IdentityUser
+{
+    public string? YandexId { get; set; }
+    public string? AccessToken { get; set; }
+    public string? RefreshToken { get; set; }
+    public DateTime? AccessTokenExpiresAt { get; set; }
+    public string? AvatarUrl { get; set; }
+}
--- a/PlaylistShared/Data/Entities/PlaylistPermissions.cs
+++ b/PlaylistShared/Data/Entities/PlaylistPermissions.cs
@@ -0,0 +1,14 @@
+using Microsoft.EntityFrameworkCore;
+
+namespace PlaylistShared.Data.Entities;
+
+public enum AccessLevel { All, Authorized, None }
+public enum DeleteAccessLevel { All, Authorized, AdderOnly, OwnerOnly }
+
+[Owned]
+public class PlaylistPermissions
+{
+    public AccessLevel View { get; set; } = AccessLevel.All;
+    public AccessLevel Add { get; set; } = AccessLevel.Authorized;
+    public DeleteAccessLevel Delete { get; set; } = DeleteAccessLevel.OwnerOnly;
+}
--- a/PlaylistShared/Data/Entities/PlaylistTrack.cs
+++ b/PlaylistShared/Data/Entities/PlaylistTrack.cs
@@ -0,0 +1,23 @@
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace PlaylistShared.Data.Entities;
+
+public class PlaylistTrack
+{
+    public Guid Id { get; set; }
+    public Guid PlaylistId { get; set; }
+    public SharedPlaylist Playlist { get; set; } = null!;
+
+    public string YandexTrackId { get; set; } = null!;
+    public string Title { get; set; } = null!;
+    public string? Artist { get; set; }
+    public string? AlbumTitle { get; set; }
+    public int DurationMs { get; set; }
+
+    public string? AddedByUserId { get; set; }
+
+    [ForeignKey(nameof(AddedByUserId))]
+    public ApplicationUser? AddedByUser { get; set; }
+
+    public DateTime AddedAt { get; set; }
+}
--- a/PlaylistShared/Data/Entities/SharedPlaylist.cs
+++ b/PlaylistShared/Data/Entities/SharedPlaylist.cs
@@ -0,0 +1,28 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace PlaylistShared.Data.Entities;
+
+public class SharedPlaylist
+{
+    [Key]
+    public Guid Id { get; set; }
+
+    public string OwnerUserId { get; set; } = null!;
+    [ForeignKey(nameof(OwnerUserId))]
+    public ApplicationUser Owner { get; set; } = null!;
+
+    public string YandexPlaylistId { get; set; } = null!;
+    public string Title { get; set; } = null!;
+    public string? Description { get; set; }
+
+    [Required]
+    public string ShareSlug { get; set; } = null!;
+
+    public PlaylistPermissions Permissions { get; set; } = new();
+
+    public DateTime CreatedAt { get; set; }
+    public DateTime? UpdatedAt { get; set; }
+
+    public List<PlaylistTrack> Tracks { get; set; } = new();
+}
--- a/PlaylistShared/GlobalUsings.cs
+++ b/PlaylistShared/GlobalUsings.cs
@@ -0,0 +1,9 @@
+global using Microsoft.AspNetCore.Authorization;
+global using Microsoft.AspNetCore.Components;
+global using Microsoft.AspNetCore.Identity;
+global using Microsoft.EntityFrameworkCore;
+global using PlaylistShared.Data.Contexts;
+global using PlaylistShared.Data.Entities;
+global using PlaylistShared.Services;
+global using System.ComponentModel.DataAnnotations;
+global using System.Security.Claims;
--- a/PlaylistShared/Models/YandexOAuthModels.cs
+++ b/PlaylistShared/Models/YandexOAuthModels.cs
@@ -0,0 +1,4 @@
+namespace PlaylistShared.Models;
+
+public record YandexTokenResponse(string AccessToken, string RefreshToken, int ExpiresIn);
+public record YandexUserInfo(string Id, string Login, string? DisplayName, string? DefaultEmail, string? AvatarUrl);
--- a/PlaylistShared/PlaylistShared.csproj
+++ b/PlaylistShared/PlaylistShared.csproj
@@ -0,0 +1,26 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+	<PropertyGroup>
+		<TargetFramework>net10.0</TargetFramework>
+		<Nullable>enable</Nullable>
+		<ImplicitUsings>enable</ImplicitUsings>
+		<BlazorDisableThrowNavigationException>true</BlazorDisableThrowNavigationException>
+	</PropertyGroup>
+
+	<ItemGroup>
+		<PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="10.0.5" />
+		<PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="10.0.5" />
+		<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="10.0.5" />
+		<PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="10.0.5" />
+		<PackageReference Include="Microsoft.EntityFrameworkCore" Version="10.0.5" />
+	</ItemGroup>
+
+	<ItemGroup>
+		<ProjectReference Include="..\YandexMusic\YandexMusic.csproj" />
+	</ItemGroup>
+
+	<ItemGroup>
+		<Folder Include="Data\Migrations\" />
+	</ItemGroup>
+
+</Project>
--- a/PlaylistShared/Program.cs
+++ b/PlaylistShared/Program.cs
@@ -0,0 +1,79 @@
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.EntityFrameworkCore;
+using PlaylistShared.Data.Contexts;
+using PlaylistShared.Data.Entities;
+using PlaylistShared.Services;
+
+var builder = WebApplication.CreateBuilder(args);
+
+builder.Services.AddRazorPages();
+builder.Services.AddServerSideBlazor();
+
+builder.Services.AddDbContext<AppDbContext>(options =>
+{
+    options.UseSqlite(builder.Configuration.GetConnectionString("DefaultConnection"));
+});
+
+builder.Services.AddIdentity<ApplicationUser, IdentityRole>()
+    .AddEntityFrameworkStores<AppDbContext>()
+    .AddDefaultTokenProviders();
+
+builder.Services.ConfigureApplicationCookie(options =>
+{
+    options.LoginPath = "/Login";
+    options.LogoutPath = "/Logout";
+    options.AccessDeniedPath = "/AccessDenied";
+});
+
+builder.Services.AddAuthentication()
+    .AddOAuth("Yandex", options =>
+    {
+        options.ClientId = builder.Configuration["YandexOAuth:ClientId"];
+        options.ClientSecret = builder.Configuration["YandexOAuth:ClientSecret"];
+        options.AuthorizationEndpoint = builder.Configuration["YandexOAuth:AuthorizationEndpoint"];
+        options.TokenEndpoint = builder.Configuration["YandexOAuth:TokenEndpoint"];
+        options.UserInformationEndpoint = builder.Configuration["YandexOAuth:UserInfoEndpoint"];
+        options.CallbackPath = "/signin-yandex";
+
+        options.ClaimActions.MapJsonKey("urn:yandex:avatar_url", "avatar_url");
+        options.ClaimActions.MapJsonKey("urn:yandex:display_name", "display_name");
+
+        options.Events = new Microsoft.AspNetCore.Authentication.OAuth.OAuthEvents
+        {
+            OnCreatingTicket = async context =>
+            {
+                var request = new HttpRequestMessage(HttpMethod.Get, context.Options.UserInformationEndpoint);
+                request.Headers.Accept.Add(new System.Net.Http.Headers.MediaTypeWithQualityHeaderValue("application/json"));
+                request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", context.AccessToken);
+                var response = await context.Backchannel.SendAsync(request);
+                response.EnsureSuccessStatusCode();
+                var user = System.Text.Json.JsonDocument.Parse(await response.Content.ReadAsStringAsync());
+                context.RunClaimActions(user.RootElement);
+            }
+        };
+    });
+
+builder.Services.AddScoped<IYandexMusicService, YandexMusicService>();
+builder.Services.AddHttpClient();
+
+var app = builder.Build();
+
+if (!app.Environment.IsDevelopment())
+{
+    app.UseExceptionHandler("/Error");
+    app.UseHsts();
+}
+
+app.UseHttpsRedirection();
+app.UseStaticFiles();
+app.UseRouting();
+
+app.UseAuthentication();
+app.UseAuthorization();
+
+app.MapRazorPages();
+app.MapBlazorHub();
+app.MapFallbackToPage("/_Host");
+
+app.Run();
--- a/PlaylistShared/Properties/launchSettings.json
+++ b/PlaylistShared/Properties/launchSettings.json
@@ -0,0 +1,23 @@
+{
+  "$schema": "https://json.schemastore.org/launchsettings.json",
+    "profiles": {
+      "http": {
+        "commandName": "Project",
+        "dotnetRunMessages": true,
+        "launchBrowser": true,
+        "applicationUrl": "http://localhost:5058",
+        "environmentVariables": {
+          "ASPNETCORE_ENVIRONMENT": "Development"
+        }
+      },
+      "https": {
+        "commandName": "Project",
+        "dotnetRunMessages": true,
+        "launchBrowser": true,
+        "applicationUrl": "https://localhost:7272;http://localhost:5058",
+        "environmentVariables": {
+          "ASPNETCORE_ENVIRONMENT": "Development"
+        }
+      }
+    }
+  }
--- a/PlaylistShared/Services/IYandexMusicService.cs
+++ b/PlaylistShared/Services/IYandexMusicService.cs
@@ -0,0 +1,14 @@
+namespace PlaylistShared.Services;
+
+public interface IYandexMusicService
+{
+    Task<string> CreatePlaylistAsync(string userId, string title);
+    Task AddTrackToPlaylistAsync(string userId, string yandexPlaylistId, string trackId);
+    Task RemoveTrackFromPlaylistAsync(string userId, string yandexPlaylistId, string trackId);
+    Task<List<YandexTrackInfo>> GetPlaylistTracksAsync(string userId, string yandexPlaylistId);
+    Task<YandexPlaylistInfo> GetPlaylistInfoAsync(string userId, string yandexPlaylistId);
+    Task<string?> RefreshUserTokenAsync(string userId);
+}
+
+public record YandexTrackInfo(string Id, string Title, string? Artist, string? AlbumTitle, int DurationMs);
+public record YandexPlaylistInfo(string Kind, string Title, int TrackCount);
--- a/PlaylistShared/Services/YandexMusicService.cs
+++ b/PlaylistShared/Services/YandexMusicService.cs
@@ -0,0 +1,173 @@
+using PlaylistShared.Data.Contexts;
+using PlaylistShared.Data.Entities;
+using System.Net.Http.Headers;
+using System.Text;
+using System.Text.Json;
+
+namespace PlaylistShared.Services;
+
+public class YandexMusicService : IYandexMusicService
+{
+    private readonly AppDbContext _db;
+    private readonly HttpClient _http;
+    private readonly IConfiguration _config;
+    private readonly ILogger<YandexMusicService> _logger;
+
+    public YandexMusicService(AppDbContext db, IHttpClientFactory factory, IConfiguration config, ILogger<YandexMusicService> logger)
+    {
+        _db = db;
+        _http = factory.CreateClient();
+        _config = config;
+        _logger = logger;
+    }
+
+    private async Task<ApplicationUser> GetUserWithValidTokenAsync(string userId)
+    {
+        var user = await _db.Users.FindAsync(userId);
+        if (user == null) throw new Exception("User not found");
+
+        if (user.AccessTokenExpiresAt <= DateTime.UtcNow.AddMinutes(5))
+        {
+            var newToken = await RefreshYandexTokenAsync(user.RefreshToken!);
+            user.AccessToken = newToken.access_token;
+            user.RefreshToken = newToken.refresh_token;
+            user.AccessTokenExpiresAt = DateTime.UtcNow.AddSeconds(newToken.expires_in);
+            await _db.SaveChangesAsync();
+        }
+        return user;
+    }
+
+    private async Task<(string access_token, string refresh_token, int expires_in)> RefreshYandexTokenAsync(string refreshToken)
+    {
+        var content = new FormUrlEncodedContent(new[]
+        {
+            new KeyValuePair<string, string>("grant_type", "refresh_token"),
+            new KeyValuePair<string, string>("refresh_token", refreshToken),
+            new KeyValuePair<string, string>("client_id", _config["YandexOAuth:ClientId"]),
+            new KeyValuePair<string, string>("client_secret", _config["YandexOAuth:ClientSecret"])
+        });
+        var response = await _http.PostAsync(_config["YandexOAuth:TokenEndpoint"], content);
+        response.EnsureSuccessStatusCode();
+        var json = await response.Content.ReadAsStringAsync();
+        using var doc = JsonDocument.Parse(json);
+        return (
+            doc.RootElement.GetProperty("access_token").GetString()!,
+            doc.RootElement.GetProperty("refresh_token").GetString()!,
+            doc.RootElement.GetProperty("expires_in").GetInt32()
+        );
+    }
+
+    public async Task<string> CreatePlaylistAsync(string userId, string title)
+    {
+        var user = await GetUserWithValidTokenAsync(userId);
+        _http.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("OAuth", user.AccessToken);
+        var payload = new { title, visibility = "public" };
+        var json = JsonSerializer.Serialize(payload);
+        var response = await _http.PostAsync("https://api.music.yandex.net/users/self/playlists/create",
+            new StringContent(json, Encoding.UTF8, "application/json"));
+        response.EnsureSuccessStatusCode();
+        var resultJson = await response.Content.ReadAsStringAsync();
+        var result = JsonSerializer.Deserialize<YandexApiResponse<YandexPlaylistData>>(resultJson);
+        return result!.Result.Kind;
+    }
+
+    public async Task AddTrackToPlaylistAsync(string userId, string yandexPlaylistId, string trackId)
+    {
+        var user = await GetUserWithValidTokenAsync(userId);
+        var uid = user.YandexId; // или user.Id? В API Яндекса используется uid из аккаунта, но можно использовать "self"
+        // Получаем альбом трека (опционально, можно передать без albumId)
+        // Для простоты используем трек без albumId
+        var diff = new[]
+        {
+            new
+            {
+                op = "insert",
+                at = 0,
+                tracks = new[] { new { id = trackId } }
+            }
+        };
+        var json = JsonSerializer.Serialize(diff);
+        var content = new StringContent(json, Encoding.UTF8, "application/json");
+        var url = $"https://api.music.yandex.net/users/{uid}/playlists/{yandexPlaylistId}/change";
+        var response = await _http.PostAsync(url, content);
+        response.EnsureSuccessStatusCode();
+    }
+
+    public async Task RemoveTrackFromPlaylistAsync(string userId, string yandexPlaylistId, string trackId)
+    {
+        var user = await GetUserWithValidTokenAsync(userId);
+        var uid = user.YandexId;
+        // Сначала нужно получить позицию трека в плейлисте – упростим: удаляем по индексу (не надёжно)
+        // Лучше получить плейлист, найти индекс трека, потом удалить
+        var playlist = await GetPlaylistInfoAsync(userId, yandexPlaylistId);
+        var tracks = await GetPlaylistTracksAsync(userId, yandexPlaylistId);
+        var index = tracks.FindIndex(t => t.Id == trackId);
+        if (index == -1) throw new Exception("Track not found in playlist");
+        var diff = new[]
+        {
+            new
+            {
+                op = "delete",
+                from = index,
+                to = index + 1
+            }
+        };
+        var json = JsonSerializer.Serialize(diff);
+        var content = new StringContent(json, Encoding.UTF8, "application/json");
+        var url = $"https://api.music.yandex.net/users/{uid}/playlists/{yandexPlaylistId}/change";
+        var response = await _http.PostAsync(url, content);
+        response.EnsureSuccessStatusCode();
+    }
+
+    public async Task<List<YandexTrackInfo>> GetPlaylistTracksAsync(string userId, string yandexPlaylistId)
+    {
+        var user = await GetUserWithValidTokenAsync(userId);
+        _http.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("OAuth", user.AccessToken);
+        var uid = user.YandexId;
+        var url = $"https://api.music.yandex.net/users/{uid}/playlists/{yandexPlaylistId}";
+        var response = await _http.GetAsync(url);
+        response.EnsureSuccessStatusCode();
+        var json = await response.Content.ReadAsStringAsync();
+        var data = JsonSerializer.Deserialize<YandexApiResponse<YandexPlaylistFull>>(json);
+        return data!.Result.Tracks?.Select(t => new YandexTrackInfo(
+            t.Id.ToString(),
+            t.Title,
+            t.Artists?.FirstOrDefault()?.Name,
+            t.Albums?.FirstOrDefault()?.Title,
+            t.DurationMs
+        )).ToList() ?? new();
+    }
+
+    public async Task<YandexPlaylistInfo> GetPlaylistInfoAsync(string userId, string yandexPlaylistId)
+    {
+        var user = await GetUserWithValidTokenAsync(userId);
+        _http.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("OAuth", user.AccessToken);
+        var uid = user.YandexId;
+        var url = $"https://api.music.yandex.net/users/{uid}/playlists/{yandexPlaylistId}";
+        var response = await _http.GetAsync(url);
+        response.EnsureSuccessStatusCode();
+        var json = await response.Content.ReadAsStringAsync();
+        var data = JsonSerializer.Deserialize<YandexApiResponse<YandexPlaylistFull>>(json);
+        return new YandexPlaylistInfo(data!.Result.Kind, data.Result.Title, data.Result.TrackCount);
+    }
+
+    public async Task<string?> RefreshUserTokenAsync(string userId)
+    {
+        var user = await _db.Users.FindAsync(userId);
+        if (user?.RefreshToken == null) return null;
+        var newToken = await RefreshYandexTokenAsync(user.RefreshToken);
+        user.AccessToken = newToken.access_token;
+        user.RefreshToken = newToken.refresh_token;
+        user.AccessTokenExpiresAt = DateTime.UtcNow.AddSeconds(newToken.expires_in);
+        await _db.SaveChangesAsync();
+        return newToken.access_token;
+    }
+
+    // Вспомогательные record
+    private record YandexApiResponse<T>(T Result);
+    private record YandexPlaylistData(string Kind);
+    private record YandexPlaylistFull(string Kind, string Title, int TrackCount, List<YandexTrack> Tracks);
+    private record YandexTrack(string Id, string Title, int DurationMs, List<YandexArtist> Artists, List<YandexAlbum> Albums);
+    private record YandexArtist(string Name);
+    private record YandexAlbum(string Title);
+}
--- a/PlaylistShared/appsettings.Development.json
+++ b/PlaylistShared/appsettings.Development.json
@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}
--- a/PlaylistShared/appsettings.json
+++ b/PlaylistShared/appsettings.json
@@ -0,0 +1,24 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*",
+  "YandexOAuth": {
+    "ClientId": "0916685f8a3641ca8fc382dbccf77236",
+    "ClientSecret": "f7398893cd814f8b84b85aeb2a0a6698",
+    "AuthorizationEndpoint": "https://oauth.yandex.ru/authorize",
+    "TokenEndpoint": "https://oauth.yandex.ru/token",
+    "UserInfoEndpoint": "https://login.yandex.ru/info"
+  },
+  "Jwt": {
+    "Secret": "very_long_secret_key_at_least_32_chars",
+    "Issuer": "PlaylistShared",
+    "Audience": "PlaylistSharedAPI"
+  },
+  "ConnectionStrings": {
+    "DefaultConnection": "Data Source=playlist.db"
+  }
+}
--- a/PlaylistShared/wwwroot/app.css
+++ b/PlaylistShared/wwwroot/app.css
@@ -0,0 +1,60 @@
+html, body {
+    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
+}
+
+a, .btn-link {
+    color: #006bb7;
+}
+
+.btn-primary {
+    color: #fff;
+    background-color: #1b6ec2;
+    border-color: #1861ac;
+}
+
+.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
+  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
+}
+
+.content {
+    padding-top: 1.1rem;
+}
+
+h1:focus {
+    outline: none;
+}
+
+.valid.modified:not([type=checkbox]) {
+    outline: 1px solid #26b050;
+}
+
+.invalid {
+    outline: 1px solid #e50000;
+}
+
+.validation-message {
+    color: #e50000;
+}
+
+.blazor-error-boundary {
+    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
+    padding: 1rem 1rem 1rem 3.7rem;
+    color: white;
+}
+
+    .blazor-error-boundary::after {
+        content: "An error has occurred."
+    }
+
+.darker-border-checkbox.form-check-input {
+    border-color: #929292;
+}
+
+.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
+    color: var(--bs-secondary-color);
+    text-align: end;
+}
+
+.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
+    text-align: start;
+}
--- a/PlaylistShared/wwwroot/favicon.png
+++ b/PlaylistShared/wwwroot/favicon.png
--- a/PlaylistShared/wwwroot/js/site.js
+++ b/PlaylistShared/wwwroot/js/site.js
@@ -0,0 +1,26 @@
+window.initPlaylistInteractions = (playlistId) => {
+    const addBtn = document.getElementById('addTrackBtn');
+    if (addBtn) {
+        addBtn.addEventListener('click', async () => {
+            const trackId = document.getElementById('trackId').value;
+            const trackTitle = document.getElementById('trackTitle').value;
+            const artist = document.getElementById('artistName').value;
+            const response = await fetch(`/api/tracks/add?playlistId=${playlistId}&trackId=${trackId}&trackTitle=${encodeURIComponent(trackTitle)}&artist=${encodeURIComponent(artist)}`, {
+                method: 'POST'
+            });
+            if (response.ok) location.reload();
+            else alert('Ошибка добавления трека');
+        });
+    }
+
+    document.querySelectorAll('.deleteTrackBtn').forEach(btn => {
+        btn.addEventListener('click', async () => {
+            const trackId = btn.getAttribute('data-track-id');
+            const response = await fetch(`/api/tracks/remove?playlistId=${playlistId}&trackId=${trackId}`, {
+                method: 'DELETE'
+            });
+            if (response.ok) location.reload();
+            else alert('Ошибка удаления трека');
+        });
+    });
+};
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.min.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.min.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.min.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.min.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.rtl.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.rtl.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.rtl.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.rtl.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.rtl.min.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.rtl.min.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.rtl.min.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-grid.rtl.min.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.css
@@ -0,0 +1,597 @@
+/*!
+ * Bootstrap Reboot v5.3.3 (https://getbootstrap.com/)
+ * Copyright 2011-2024 The Bootstrap Authors
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
+ */
+:root,
+[data-bs-theme=light] {
+  --bs-blue: #0d6efd;
+  --bs-indigo: #6610f2;
+  --bs-purple: #6f42c1;
+  --bs-pink: #d63384;
+  --bs-red: #dc3545;
+  --bs-orange: #fd7e14;
+  --bs-yellow: #ffc107;
+  --bs-green: #198754;
+  --bs-teal: #20c997;
+  --bs-cyan: #0dcaf0;
+  --bs-black: #000;
+  --bs-white: #fff;
+  --bs-gray: #6c757d;
+  --bs-gray-dark: #343a40;
+  --bs-gray-100: #f8f9fa;
+  --bs-gray-200: #e9ecef;
+  --bs-gray-300: #dee2e6;
+  --bs-gray-400: #ced4da;
+  --bs-gray-500: #adb5bd;
+  --bs-gray-600: #6c757d;
+  --bs-gray-700: #495057;
+  --bs-gray-800: #343a40;
+  --bs-gray-900: #212529;
+  --bs-primary: #0d6efd;
+  --bs-secondary: #6c757d;
+  --bs-success: #198754;
+  --bs-info: #0dcaf0;
+  --bs-warning: #ffc107;
+  --bs-danger: #dc3545;
+  --bs-light: #f8f9fa;
+  --bs-dark: #212529;
+  --bs-primary-rgb: 13, 110, 253;
+  --bs-secondary-rgb: 108, 117, 125;
+  --bs-success-rgb: 25, 135, 84;
+  --bs-info-rgb: 13, 202, 240;
+  --bs-warning-rgb: 255, 193, 7;
+  --bs-danger-rgb: 220, 53, 69;
+  --bs-light-rgb: 248, 249, 250;
+  --bs-dark-rgb: 33, 37, 41;
+  --bs-primary-text-emphasis: #052c65;
+  --bs-secondary-text-emphasis: #2b2f32;
+  --bs-success-text-emphasis: #0a3622;
+  --bs-info-text-emphasis: #055160;
+  --bs-warning-text-emphasis: #664d03;
+  --bs-danger-text-emphasis: #58151c;
+  --bs-light-text-emphasis: #495057;
+  --bs-dark-text-emphasis: #495057;
+  --bs-primary-bg-subtle: #cfe2ff;
+  --bs-secondary-bg-subtle: #e2e3e5;
+  --bs-success-bg-subtle: #d1e7dd;
+  --bs-info-bg-subtle: #cff4fc;
+  --bs-warning-bg-subtle: #fff3cd;
+  --bs-danger-bg-subtle: #f8d7da;
+  --bs-light-bg-subtle: #fcfcfd;
+  --bs-dark-bg-subtle: #ced4da;
+  --bs-primary-border-subtle: #9ec5fe;
+  --bs-secondary-border-subtle: #c4c8cb;
+  --bs-success-border-subtle: #a3cfbb;
+  --bs-info-border-subtle: #9eeaf9;
+  --bs-warning-border-subtle: #ffe69c;
+  --bs-danger-border-subtle: #f1aeb5;
+  --bs-light-border-subtle: #e9ecef;
+  --bs-dark-border-subtle: #adb5bd;
+  --bs-white-rgb: 255, 255, 255;
+  --bs-black-rgb: 0, 0, 0;
+  --bs-font-sans-serif: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
+  --bs-font-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
+  --bs-gradient: linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));
+  --bs-body-font-family: var(--bs-font-sans-serif);
+  --bs-body-font-size: 1rem;
+  --bs-body-font-weight: 400;
+  --bs-body-line-height: 1.5;
+  --bs-body-color: #212529;
+  --bs-body-color-rgb: 33, 37, 41;
+  --bs-body-bg: #fff;
+  --bs-body-bg-rgb: 255, 255, 255;
+  --bs-emphasis-color: #000;
+  --bs-emphasis-color-rgb: 0, 0, 0;
+  --bs-secondary-color: rgba(33, 37, 41, 0.75);
+  --bs-secondary-color-rgb: 33, 37, 41;
+  --bs-secondary-bg: #e9ecef;
+  --bs-secondary-bg-rgb: 233, 236, 239;
+  --bs-tertiary-color: rgba(33, 37, 41, 0.5);
+  --bs-tertiary-color-rgb: 33, 37, 41;
+  --bs-tertiary-bg: #f8f9fa;
+  --bs-tertiary-bg-rgb: 248, 249, 250;
+  --bs-heading-color: inherit;
+  --bs-link-color: #0d6efd;
+  --bs-link-color-rgb: 13, 110, 253;
+  --bs-link-decoration: underline;
+  --bs-link-hover-color: #0a58ca;
+  --bs-link-hover-color-rgb: 10, 88, 202;
+  --bs-code-color: #d63384;
+  --bs-highlight-color: #212529;
+  --bs-highlight-bg: #fff3cd;
+  --bs-border-width: 1px;
+  --bs-border-style: solid;
+  --bs-border-color: #dee2e6;
+  --bs-border-color-translucent: rgba(0, 0, 0, 0.175);
+  --bs-border-radius: 0.375rem;
+  --bs-border-radius-sm: 0.25rem;
+  --bs-border-radius-lg: 0.5rem;
+  --bs-border-radius-xl: 1rem;
+  --bs-border-radius-xxl: 2rem;
+  --bs-border-radius-2xl: var(--bs-border-radius-xxl);
+  --bs-border-radius-pill: 50rem;
+  --bs-box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
+  --bs-box-shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
+  --bs-box-shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
+  --bs-box-shadow-inset: inset 0 1px 2px rgba(0, 0, 0, 0.075);
+  --bs-focus-ring-width: 0.25rem;
+  --bs-focus-ring-opacity: 0.25;
+  --bs-focus-ring-color: rgba(13, 110, 253, 0.25);
+  --bs-form-valid-color: #198754;
+  --bs-form-valid-border-color: #198754;
+  --bs-form-invalid-color: #dc3545;
+  --bs-form-invalid-border-color: #dc3545;
+}
+
+[data-bs-theme=dark] {
+  color-scheme: dark;
+  --bs-body-color: #dee2e6;
+  --bs-body-color-rgb: 222, 226, 230;
+  --bs-body-bg: #212529;
+  --bs-body-bg-rgb: 33, 37, 41;
+  --bs-emphasis-color: #fff;
+  --bs-emphasis-color-rgb: 255, 255, 255;
+  --bs-secondary-color: rgba(222, 226, 230, 0.75);
+  --bs-secondary-color-rgb: 222, 226, 230;
+  --bs-secondary-bg: #343a40;
+  --bs-secondary-bg-rgb: 52, 58, 64;
+  --bs-tertiary-color: rgba(222, 226, 230, 0.5);
+  --bs-tertiary-color-rgb: 222, 226, 230;
+  --bs-tertiary-bg: #2b3035;
+  --bs-tertiary-bg-rgb: 43, 48, 53;
+  --bs-primary-text-emphasis: #6ea8fe;
+  --bs-secondary-text-emphasis: #a7acb1;
+  --bs-success-text-emphasis: #75b798;
+  --bs-info-text-emphasis: #6edff6;
+  --bs-warning-text-emphasis: #ffda6a;
+  --bs-danger-text-emphasis: #ea868f;
+  --bs-light-text-emphasis: #f8f9fa;
+  --bs-dark-text-emphasis: #dee2e6;
+  --bs-primary-bg-subtle: #031633;
+  --bs-secondary-bg-subtle: #161719;
+  --bs-success-bg-subtle: #051b11;
+  --bs-info-bg-subtle: #032830;
+  --bs-warning-bg-subtle: #332701;
+  --bs-danger-bg-subtle: #2c0b0e;
+  --bs-light-bg-subtle: #343a40;
+  --bs-dark-bg-subtle: #1a1d20;
+  --bs-primary-border-subtle: #084298;
+  --bs-secondary-border-subtle: #41464b;
+  --bs-success-border-subtle: #0f5132;
+  --bs-info-border-subtle: #087990;
+  --bs-warning-border-subtle: #997404;
+  --bs-danger-border-subtle: #842029;
+  --bs-light-border-subtle: #495057;
+  --bs-dark-border-subtle: #343a40;
+  --bs-heading-color: inherit;
+  --bs-link-color: #6ea8fe;
+  --bs-link-hover-color: #8bb9fe;
+  --bs-link-color-rgb: 110, 168, 254;
+  --bs-link-hover-color-rgb: 139, 185, 254;
+  --bs-code-color: #e685b5;
+  --bs-highlight-color: #dee2e6;
+  --bs-highlight-bg: #664d03;
+  --bs-border-color: #495057;
+  --bs-border-color-translucent: rgba(255, 255, 255, 0.15);
+  --bs-form-valid-color: #75b798;
+  --bs-form-valid-border-color: #75b798;
+  --bs-form-invalid-color: #ea868f;
+  --bs-form-invalid-border-color: #ea868f;
+}
+
+*,
+*::before,
+*::after {
+  box-sizing: border-box;
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  :root {
+    scroll-behavior: smooth;
+  }
+}
+
+body {
+  margin: 0;
+  font-family: var(--bs-body-font-family);
+  font-size: var(--bs-body-font-size);
+  font-weight: var(--bs-body-font-weight);
+  line-height: var(--bs-body-line-height);
+  color: var(--bs-body-color);
+  text-align: var(--bs-body-text-align);
+  background-color: var(--bs-body-bg);
+  -webkit-text-size-adjust: 100%;
+  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
+}
+
+hr {
+  margin: 1rem 0;
+  color: inherit;
+  border: 0;
+  border-top: var(--bs-border-width) solid;
+  opacity: 0.25;
+}
+
+h6, h5, h4, h3, h2, h1 {
+  margin-top: 0;
+  margin-bottom: 0.5rem;
+  font-weight: 500;
+  line-height: 1.2;
+  color: var(--bs-heading-color);
+}
+
+h1 {
+  font-size: calc(1.375rem + 1.5vw);
+}
+@media (min-width: 1200px) {
+  h1 {
+    font-size: 2.5rem;
+  }
+}
+
+h2 {
+  font-size: calc(1.325rem + 0.9vw);
+}
+@media (min-width: 1200px) {
+  h2 {
+    font-size: 2rem;
+  }
+}
+
+h3 {
+  font-size: calc(1.3rem + 0.6vw);
+}
+@media (min-width: 1200px) {
+  h3 {
+    font-size: 1.75rem;
+  }
+}
+
+h4 {
+  font-size: calc(1.275rem + 0.3vw);
+}
+@media (min-width: 1200px) {
+  h4 {
+    font-size: 1.5rem;
+  }
+}
+
+h5 {
+  font-size: 1.25rem;
+}
+
+h6 {
+  font-size: 1rem;
+}
+
+p {
+  margin-top: 0;
+  margin-bottom: 1rem;
+}
+
+abbr[title] {
+  -webkit-text-decoration: underline dotted;
+  text-decoration: underline dotted;
+  cursor: help;
+  -webkit-text-decoration-skip-ink: none;
+  text-decoration-skip-ink: none;
+}
+
+address {
+  margin-bottom: 1rem;
+  font-style: normal;
+  line-height: inherit;
+}
+
+ol,
+ul {
+  padding-left: 2rem;
+}
+
+ol,
+ul,
+dl {
+  margin-top: 0;
+  margin-bottom: 1rem;
+}
+
+ol ol,
+ul ul,
+ol ul,
+ul ol {
+  margin-bottom: 0;
+}
+
+dt {
+  font-weight: 700;
+}
+
+dd {
+  margin-bottom: 0.5rem;
+  margin-left: 0;
+}
+
+blockquote {
+  margin: 0 0 1rem;
+}
+
+b,
+strong {
+  font-weight: bolder;
+}
+
+small {
+  font-size: 0.875em;
+}
+
+mark {
+  padding: 0.1875em;
+  color: var(--bs-highlight-color);
+  background-color: var(--bs-highlight-bg);
+}
+
+sub,
+sup {
+  position: relative;
+  font-size: 0.75em;
+  line-height: 0;
+  vertical-align: baseline;
+}
+
+sub {
+  bottom: -0.25em;
+}
+
+sup {
+  top: -0.5em;
+}
+
+a {
+  color: rgba(var(--bs-link-color-rgb), var(--bs-link-opacity, 1));
+  text-decoration: underline;
+}
+a:hover {
+  --bs-link-color-rgb: var(--bs-link-hover-color-rgb);
+}
+
+a:not([href]):not([class]), a:not([href]):not([class]):hover {
+  color: inherit;
+  text-decoration: none;
+}
+
+pre,
+code,
+kbd,
+samp {
+  font-family: var(--bs-font-monospace);
+  font-size: 1em;
+}
+
+pre {
+  display: block;
+  margin-top: 0;
+  margin-bottom: 1rem;
+  overflow: auto;
+  font-size: 0.875em;
+}
+pre code {
+  font-size: inherit;
+  color: inherit;
+  word-break: normal;
+}
+
+code {
+  font-size: 0.875em;
+  color: var(--bs-code-color);
+  word-wrap: break-word;
+}
+a > code {
+  color: inherit;
+}
+
+kbd {
+  padding: 0.1875rem 0.375rem;
+  font-size: 0.875em;
+  color: var(--bs-body-bg);
+  background-color: var(--bs-body-color);
+  border-radius: 0.25rem;
+}
+kbd kbd {
+  padding: 0;
+  font-size: 1em;
+}
+
+figure {
+  margin: 0 0 1rem;
+}
+
+img,
+svg {
+  vertical-align: middle;
+}
+
+table {
+  caption-side: bottom;
+  border-collapse: collapse;
+}
+
+caption {
+  padding-top: 0.5rem;
+  padding-bottom: 0.5rem;
+  color: var(--bs-secondary-color);
+  text-align: left;
+}
+
+th {
+  text-align: inherit;
+  text-align: -webkit-match-parent;
+}
+
+thead,
+tbody,
+tfoot,
+tr,
+td,
+th {
+  border-color: inherit;
+  border-style: solid;
+  border-width: 0;
+}
+
+label {
+  display: inline-block;
+}
+
+button {
+  border-radius: 0;
+}
+
+button:focus:not(:focus-visible) {
+  outline: 0;
+}
+
+input,
+button,
+select,
+optgroup,
+textarea {
+  margin: 0;
+  font-family: inherit;
+  font-size: inherit;
+  line-height: inherit;
+}
+
+button,
+select {
+  text-transform: none;
+}
+
+[role=button] {
+  cursor: pointer;
+}
+
+select {
+  word-wrap: normal;
+}
+select:disabled {
+  opacity: 1;
+}
+
+[list]:not([type=date]):not([type=datetime-local]):not([type=month]):not([type=week]):not([type=time])::-webkit-calendar-picker-indicator {
+  display: none !important;
+}
+
+button,
+[type=button],
+[type=reset],
+[type=submit] {
+  -webkit-appearance: button;
+}
+button:not(:disabled),
+[type=button]:not(:disabled),
+[type=reset]:not(:disabled),
+[type=submit]:not(:disabled) {
+  cursor: pointer;
+}
+
+::-moz-focus-inner {
+  padding: 0;
+  border-style: none;
+}
+
+textarea {
+  resize: vertical;
+}
+
+fieldset {
+  min-width: 0;
+  padding: 0;
+  margin: 0;
+  border: 0;
+}
+
+legend {
+  float: left;
+  width: 100%;
+  padding: 0;
+  margin-bottom: 0.5rem;
+  font-size: calc(1.275rem + 0.3vw);
+  line-height: inherit;
+}
+@media (min-width: 1200px) {
+  legend {
+    font-size: 1.5rem;
+  }
+}
+legend + * {
+  clear: left;
+}
+
+::-webkit-datetime-edit-fields-wrapper,
+::-webkit-datetime-edit-text,
+::-webkit-datetime-edit-minute,
+::-webkit-datetime-edit-hour-field,
+::-webkit-datetime-edit-day-field,
+::-webkit-datetime-edit-month-field,
+::-webkit-datetime-edit-year-field {
+  padding: 0;
+}
+
+::-webkit-inner-spin-button {
+  height: auto;
+}
+
+[type=search] {
+  -webkit-appearance: textfield;
+  outline-offset: -2px;
+}
+
+/* rtl:raw:
+[type="tel"],
+[type="url"],
+[type="email"],
+[type="number"] {
+  direction: ltr;
+}
+*/
+::-webkit-search-decoration {
+  -webkit-appearance: none;
+}
+
+::-webkit-color-swatch-wrapper {
+  padding: 0;
+}
+
+::-webkit-file-upload-button {
+  font: inherit;
+  -webkit-appearance: button;
+}
+
+::file-selector-button {
+  font: inherit;
+  -webkit-appearance: button;
+}
+
+output {
+  display: inline-block;
+}
+
+iframe {
+  border: 0;
+}
+
+summary {
+  display: list-item;
+  cursor: pointer;
+}
+
+progress {
+  vertical-align: baseline;
+}
+
+[hidden] {
+  display: none !important;
+}
+
+/*# sourceMappingURL=bootstrap-reboot.css.map */
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.min.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.min.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.min.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.min.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.rtl.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.rtl.css
@@ -0,0 +1,594 @@
+/*!
+ * Bootstrap Reboot v5.3.3 (https://getbootstrap.com/)
+ * Copyright 2011-2024 The Bootstrap Authors
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
+ */
+:root,
+[data-bs-theme=light] {
+  --bs-blue: #0d6efd;
+  --bs-indigo: #6610f2;
+  --bs-purple: #6f42c1;
+  --bs-pink: #d63384;
+  --bs-red: #dc3545;
+  --bs-orange: #fd7e14;
+  --bs-yellow: #ffc107;
+  --bs-green: #198754;
+  --bs-teal: #20c997;
+  --bs-cyan: #0dcaf0;
+  --bs-black: #000;
+  --bs-white: #fff;
+  --bs-gray: #6c757d;
+  --bs-gray-dark: #343a40;
+  --bs-gray-100: #f8f9fa;
+  --bs-gray-200: #e9ecef;
+  --bs-gray-300: #dee2e6;
+  --bs-gray-400: #ced4da;
+  --bs-gray-500: #adb5bd;
+  --bs-gray-600: #6c757d;
+  --bs-gray-700: #495057;
+  --bs-gray-800: #343a40;
+  --bs-gray-900: #212529;
+  --bs-primary: #0d6efd;
+  --bs-secondary: #6c757d;
+  --bs-success: #198754;
+  --bs-info: #0dcaf0;
+  --bs-warning: #ffc107;
+  --bs-danger: #dc3545;
+  --bs-light: #f8f9fa;
+  --bs-dark: #212529;
+  --bs-primary-rgb: 13, 110, 253;
+  --bs-secondary-rgb: 108, 117, 125;
+  --bs-success-rgb: 25, 135, 84;
+  --bs-info-rgb: 13, 202, 240;
+  --bs-warning-rgb: 255, 193, 7;
+  --bs-danger-rgb: 220, 53, 69;
+  --bs-light-rgb: 248, 249, 250;
+  --bs-dark-rgb: 33, 37, 41;
+  --bs-primary-text-emphasis: #052c65;
+  --bs-secondary-text-emphasis: #2b2f32;
+  --bs-success-text-emphasis: #0a3622;
+  --bs-info-text-emphasis: #055160;
+  --bs-warning-text-emphasis: #664d03;
+  --bs-danger-text-emphasis: #58151c;
+  --bs-light-text-emphasis: #495057;
+  --bs-dark-text-emphasis: #495057;
+  --bs-primary-bg-subtle: #cfe2ff;
+  --bs-secondary-bg-subtle: #e2e3e5;
+  --bs-success-bg-subtle: #d1e7dd;
+  --bs-info-bg-subtle: #cff4fc;
+  --bs-warning-bg-subtle: #fff3cd;
+  --bs-danger-bg-subtle: #f8d7da;
+  --bs-light-bg-subtle: #fcfcfd;
+  --bs-dark-bg-subtle: #ced4da;
+  --bs-primary-border-subtle: #9ec5fe;
+  --bs-secondary-border-subtle: #c4c8cb;
+  --bs-success-border-subtle: #a3cfbb;
+  --bs-info-border-subtle: #9eeaf9;
+  --bs-warning-border-subtle: #ffe69c;
+  --bs-danger-border-subtle: #f1aeb5;
+  --bs-light-border-subtle: #e9ecef;
+  --bs-dark-border-subtle: #adb5bd;
+  --bs-white-rgb: 255, 255, 255;
+  --bs-black-rgb: 0, 0, 0;
+  --bs-font-sans-serif: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
+  --bs-font-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
+  --bs-gradient: linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));
+  --bs-body-font-family: var(--bs-font-sans-serif);
+  --bs-body-font-size: 1rem;
+  --bs-body-font-weight: 400;
+  --bs-body-line-height: 1.5;
+  --bs-body-color: #212529;
+  --bs-body-color-rgb: 33, 37, 41;
+  --bs-body-bg: #fff;
+  --bs-body-bg-rgb: 255, 255, 255;
+  --bs-emphasis-color: #000;
+  --bs-emphasis-color-rgb: 0, 0, 0;
+  --bs-secondary-color: rgba(33, 37, 41, 0.75);
+  --bs-secondary-color-rgb: 33, 37, 41;
+  --bs-secondary-bg: #e9ecef;
+  --bs-secondary-bg-rgb: 233, 236, 239;
+  --bs-tertiary-color: rgba(33, 37, 41, 0.5);
+  --bs-tertiary-color-rgb: 33, 37, 41;
+  --bs-tertiary-bg: #f8f9fa;
+  --bs-tertiary-bg-rgb: 248, 249, 250;
+  --bs-heading-color: inherit;
+  --bs-link-color: #0d6efd;
+  --bs-link-color-rgb: 13, 110, 253;
+  --bs-link-decoration: underline;
+  --bs-link-hover-color: #0a58ca;
+  --bs-link-hover-color-rgb: 10, 88, 202;
+  --bs-code-color: #d63384;
+  --bs-highlight-color: #212529;
+  --bs-highlight-bg: #fff3cd;
+  --bs-border-width: 1px;
+  --bs-border-style: solid;
+  --bs-border-color: #dee2e6;
+  --bs-border-color-translucent: rgba(0, 0, 0, 0.175);
+  --bs-border-radius: 0.375rem;
+  --bs-border-radius-sm: 0.25rem;
+  --bs-border-radius-lg: 0.5rem;
+  --bs-border-radius-xl: 1rem;
+  --bs-border-radius-xxl: 2rem;
+  --bs-border-radius-2xl: var(--bs-border-radius-xxl);
+  --bs-border-radius-pill: 50rem;
+  --bs-box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
+  --bs-box-shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
+  --bs-box-shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
+  --bs-box-shadow-inset: inset 0 1px 2px rgba(0, 0, 0, 0.075);
+  --bs-focus-ring-width: 0.25rem;
+  --bs-focus-ring-opacity: 0.25;
+  --bs-focus-ring-color: rgba(13, 110, 253, 0.25);
+  --bs-form-valid-color: #198754;
+  --bs-form-valid-border-color: #198754;
+  --bs-form-invalid-color: #dc3545;
+  --bs-form-invalid-border-color: #dc3545;
+}
+
+[data-bs-theme=dark] {
+  color-scheme: dark;
+  --bs-body-color: #dee2e6;
+  --bs-body-color-rgb: 222, 226, 230;
+  --bs-body-bg: #212529;
+  --bs-body-bg-rgb: 33, 37, 41;
+  --bs-emphasis-color: #fff;
+  --bs-emphasis-color-rgb: 255, 255, 255;
+  --bs-secondary-color: rgba(222, 226, 230, 0.75);
+  --bs-secondary-color-rgb: 222, 226, 230;
+  --bs-secondary-bg: #343a40;
+  --bs-secondary-bg-rgb: 52, 58, 64;
+  --bs-tertiary-color: rgba(222, 226, 230, 0.5);
+  --bs-tertiary-color-rgb: 222, 226, 230;
+  --bs-tertiary-bg: #2b3035;
+  --bs-tertiary-bg-rgb: 43, 48, 53;
+  --bs-primary-text-emphasis: #6ea8fe;
+  --bs-secondary-text-emphasis: #a7acb1;
+  --bs-success-text-emphasis: #75b798;
+  --bs-info-text-emphasis: #6edff6;
+  --bs-warning-text-emphasis: #ffda6a;
+  --bs-danger-text-emphasis: #ea868f;
+  --bs-light-text-emphasis: #f8f9fa;
+  --bs-dark-text-emphasis: #dee2e6;
+  --bs-primary-bg-subtle: #031633;
+  --bs-secondary-bg-subtle: #161719;
+  --bs-success-bg-subtle: #051b11;
+  --bs-info-bg-subtle: #032830;
+  --bs-warning-bg-subtle: #332701;
+  --bs-danger-bg-subtle: #2c0b0e;
+  --bs-light-bg-subtle: #343a40;
+  --bs-dark-bg-subtle: #1a1d20;
+  --bs-primary-border-subtle: #084298;
+  --bs-secondary-border-subtle: #41464b;
+  --bs-success-border-subtle: #0f5132;
+  --bs-info-border-subtle: #087990;
+  --bs-warning-border-subtle: #997404;
+  --bs-danger-border-subtle: #842029;
+  --bs-light-border-subtle: #495057;
+  --bs-dark-border-subtle: #343a40;
+  --bs-heading-color: inherit;
+  --bs-link-color: #6ea8fe;
+  --bs-link-hover-color: #8bb9fe;
+  --bs-link-color-rgb: 110, 168, 254;
+  --bs-link-hover-color-rgb: 139, 185, 254;
+  --bs-code-color: #e685b5;
+  --bs-highlight-color: #dee2e6;
+  --bs-highlight-bg: #664d03;
+  --bs-border-color: #495057;
+  --bs-border-color-translucent: rgba(255, 255, 255, 0.15);
+  --bs-form-valid-color: #75b798;
+  --bs-form-valid-border-color: #75b798;
+  --bs-form-invalid-color: #ea868f;
+  --bs-form-invalid-border-color: #ea868f;
+}
+
+*,
+*::before,
+*::after {
+  box-sizing: border-box;
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  :root {
+    scroll-behavior: smooth;
+  }
+}
+
+body {
+  margin: 0;
+  font-family: var(--bs-body-font-family);
+  font-size: var(--bs-body-font-size);
+  font-weight: var(--bs-body-font-weight);
+  line-height: var(--bs-body-line-height);
+  color: var(--bs-body-color);
+  text-align: var(--bs-body-text-align);
+  background-color: var(--bs-body-bg);
+  -webkit-text-size-adjust: 100%;
+  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
+}
+
+hr {
+  margin: 1rem 0;
+  color: inherit;
+  border: 0;
+  border-top: var(--bs-border-width) solid;
+  opacity: 0.25;
+}
+
+h6, h5, h4, h3, h2, h1 {
+  margin-top: 0;
+  margin-bottom: 0.5rem;
+  font-weight: 500;
+  line-height: 1.2;
+  color: var(--bs-heading-color);
+}
+
+h1 {
+  font-size: calc(1.375rem + 1.5vw);
+}
+@media (min-width: 1200px) {
+  h1 {
+    font-size: 2.5rem;
+  }
+}
+
+h2 {
+  font-size: calc(1.325rem + 0.9vw);
+}
+@media (min-width: 1200px) {
+  h2 {
+    font-size: 2rem;
+  }
+}
+
+h3 {
+  font-size: calc(1.3rem + 0.6vw);
+}
+@media (min-width: 1200px) {
+  h3 {
+    font-size: 1.75rem;
+  }
+}
+
+h4 {
+  font-size: calc(1.275rem + 0.3vw);
+}
+@media (min-width: 1200px) {
+  h4 {
+    font-size: 1.5rem;
+  }
+}
+
+h5 {
+  font-size: 1.25rem;
+}
+
+h6 {
+  font-size: 1rem;
+}
+
+p {
+  margin-top: 0;
+  margin-bottom: 1rem;
+}
+
+abbr[title] {
+  -webkit-text-decoration: underline dotted;
+  text-decoration: underline dotted;
+  cursor: help;
+  -webkit-text-decoration-skip-ink: none;
+  text-decoration-skip-ink: none;
+}
+
+address {
+  margin-bottom: 1rem;
+  font-style: normal;
+  line-height: inherit;
+}
+
+ol,
+ul {
+  padding-right: 2rem;
+}
+
+ol,
+ul,
+dl {
+  margin-top: 0;
+  margin-bottom: 1rem;
+}
+
+ol ol,
+ul ul,
+ol ul,
+ul ol {
+  margin-bottom: 0;
+}
+
+dt {
+  font-weight: 700;
+}
+
+dd {
+  margin-bottom: 0.5rem;
+  margin-right: 0;
+}
+
+blockquote {
+  margin: 0 0 1rem;
+}
+
+b,
+strong {
+  font-weight: bolder;
+}
+
+small {
+  font-size: 0.875em;
+}
+
+mark {
+  padding: 0.1875em;
+  color: var(--bs-highlight-color);
+  background-color: var(--bs-highlight-bg);
+}
+
+sub,
+sup {
+  position: relative;
+  font-size: 0.75em;
+  line-height: 0;
+  vertical-align: baseline;
+}
+
+sub {
+  bottom: -0.25em;
+}
+
+sup {
+  top: -0.5em;
+}
+
+a {
+  color: rgba(var(--bs-link-color-rgb), var(--bs-link-opacity, 1));
+  text-decoration: underline;
+}
+a:hover {
+  --bs-link-color-rgb: var(--bs-link-hover-color-rgb);
+}
+
+a:not([href]):not([class]), a:not([href]):not([class]):hover {
+  color: inherit;
+  text-decoration: none;
+}
+
+pre,
+code,
+kbd,
+samp {
+  font-family: var(--bs-font-monospace);
+  font-size: 1em;
+}
+
+pre {
+  display: block;
+  margin-top: 0;
+  margin-bottom: 1rem;
+  overflow: auto;
+  font-size: 0.875em;
+}
+pre code {
+  font-size: inherit;
+  color: inherit;
+  word-break: normal;
+}
+
+code {
+  font-size: 0.875em;
+  color: var(--bs-code-color);
+  word-wrap: break-word;
+}
+a > code {
+  color: inherit;
+}
+
+kbd {
+  padding: 0.1875rem 0.375rem;
+  font-size: 0.875em;
+  color: var(--bs-body-bg);
+  background-color: var(--bs-body-color);
+  border-radius: 0.25rem;
+}
+kbd kbd {
+  padding: 0;
+  font-size: 1em;
+}
+
+figure {
+  margin: 0 0 1rem;
+}
+
+img,
+svg {
+  vertical-align: middle;
+}
+
+table {
+  caption-side: bottom;
+  border-collapse: collapse;
+}
+
+caption {
+  padding-top: 0.5rem;
+  padding-bottom: 0.5rem;
+  color: var(--bs-secondary-color);
+  text-align: right;
+}
+
+th {
+  text-align: inherit;
+  text-align: -webkit-match-parent;
+}
+
+thead,
+tbody,
+tfoot,
+tr,
+td,
+th {
+  border-color: inherit;
+  border-style: solid;
+  border-width: 0;
+}
+
+label {
+  display: inline-block;
+}
+
+button {
+  border-radius: 0;
+}
+
+button:focus:not(:focus-visible) {
+  outline: 0;
+}
+
+input,
+button,
+select,
+optgroup,
+textarea {
+  margin: 0;
+  font-family: inherit;
+  font-size: inherit;
+  line-height: inherit;
+}
+
+button,
+select {
+  text-transform: none;
+}
+
+[role=button] {
+  cursor: pointer;
+}
+
+select {
+  word-wrap: normal;
+}
+select:disabled {
+  opacity: 1;
+}
+
+[list]:not([type=date]):not([type=datetime-local]):not([type=month]):not([type=week]):not([type=time])::-webkit-calendar-picker-indicator {
+  display: none !important;
+}
+
+button,
+[type=button],
+[type=reset],
+[type=submit] {
+  -webkit-appearance: button;
+}
+button:not(:disabled),
+[type=button]:not(:disabled),
+[type=reset]:not(:disabled),
+[type=submit]:not(:disabled) {
+  cursor: pointer;
+}
+
+::-moz-focus-inner {
+  padding: 0;
+  border-style: none;
+}
+
+textarea {
+  resize: vertical;
+}
+
+fieldset {
+  min-width: 0;
+  padding: 0;
+  margin: 0;
+  border: 0;
+}
+
+legend {
+  float: right;
+  width: 100%;
+  padding: 0;
+  margin-bottom: 0.5rem;
+  font-size: calc(1.275rem + 0.3vw);
+  line-height: inherit;
+}
+@media (min-width: 1200px) {
+  legend {
+    font-size: 1.5rem;
+  }
+}
+legend + * {
+  clear: right;
+}
+
+::-webkit-datetime-edit-fields-wrapper,
+::-webkit-datetime-edit-text,
+::-webkit-datetime-edit-minute,
+::-webkit-datetime-edit-hour-field,
+::-webkit-datetime-edit-day-field,
+::-webkit-datetime-edit-month-field,
+::-webkit-datetime-edit-year-field {
+  padding: 0;
+}
+
+::-webkit-inner-spin-button {
+  height: auto;
+}
+
+[type=search] {
+  -webkit-appearance: textfield;
+  outline-offset: -2px;
+}
+
+[type="tel"],
+[type="url"],
+[type="email"],
+[type="number"] {
+  direction: ltr;
+}
+::-webkit-search-decoration {
+  -webkit-appearance: none;
+}
+
+::-webkit-color-swatch-wrapper {
+  padding: 0;
+}
+
+::-webkit-file-upload-button {
+  font: inherit;
+  -webkit-appearance: button;
+}
+
+::file-selector-button {
+  font: inherit;
+  -webkit-appearance: button;
+}
+
+output {
+  display: inline-block;
+}
+
+iframe {
+  border: 0;
+}
+
+summary {
+  display: list-item;
+  cursor: pointer;
+}
+
+progress {
+  vertical-align: baseline;
+}
+
+[hidden] {
+  display: none !important;
+}
+/*# sourceMappingURL=bootstrap-reboot.rtl.css.map */
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.rtl.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.rtl.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.rtl.min.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.rtl.min.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.rtl.min.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.rtl.min.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.min.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.min.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.min.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.min.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.rtl.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.rtl.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.rtl.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.rtl.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.rtl.min.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.rtl.min.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.rtl.min.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap-utilities.rtl.min.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.min.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.min.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.min.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.min.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.rtl.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.rtl.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.rtl.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.rtl.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.rtl.min.css
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.rtl.min.css
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.rtl.min.css.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/css/bootstrap.rtl.min.css.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.bundle.js
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.bundle.js
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.bundle.js.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.bundle.js.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.bundle.min.js
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.bundle.min.js
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.bundle.min.js.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.bundle.min.js.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.esm.js
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.esm.js
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.esm.js.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.esm.js.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.esm.min.js
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.esm.min.js
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.esm.min.js.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.esm.min.js.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.js
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.js
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.js.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.js.map
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.min.js
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.min.js
--- a/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.min.js.map
+++ b/PlaylistShared/wwwroot/lib/bootstrap/dist/js/bootstrap.min.js.map
--- a/YandexMusic.API/Common/AuthStorage.cs
+++ b/YandexMusic.API/Common/AuthStorage.cs
@@ -57,6 +57,16 @@ public class AuthStorage
        Provider = provider;
    }

+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public AuthStorage()
+    {
+        User = new YAccount();
+        Context = new HttpContext();
+        Provider = new DefaultRequestProvider(this);
+    }
+
    /// <summary>
    /// Установка прокси для пользователия
    /// </summary>
--- a/YandexMusic.slnx
+++ b/YandexMusic.slnx
@@ -1,3 +1,5 @@
 <Solution>
+  <Project Path="PlaylistShared/PlaylistShared.csproj" Id="b0fd4b2b-53cf-4087-a83a-703e803f64c6" />
  <Project Path="YandexMusic.API/YandexMusic.API.csproj" />
+  <Project Path="YandexMusic/YandexMusic.csproj" Id="044fcef4-86d2-4cc9-9f7e-a577c19ae5c3" />
 </Solution>
--- a/YandexMusic/YandexMusic.csproj
+++ b/YandexMusic/YandexMusic.csproj
@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net10.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\YandexMusic.API\YandexMusic.API.csproj" />
+  </ItemGroup>
+
+</Project>
--- a/YandexMusic/YandexMusicClient.cs
+++ b/YandexMusic/YandexMusicClient.cs
@@ -0,0 +1,517 @@
+using YandexMusic.API;
+using YandexMusic.API.Common;
+using YandexMusic.API.Common.Ynison;
+using YandexMusic.API.Models.Account;
+using YandexMusic.API.Models.Album;
+using YandexMusic.API.Models.Artist;
+using YandexMusic.API.Models.Common;
+using YandexMusic.API.Models.Feed;
+using YandexMusic.API.Models.Landing;
+using YandexMusic.API.Models.Landing.Entity.Entities.Context;
+using YandexMusic.API.Models.Library;
+using YandexMusic.API.Models.Playlist;
+using YandexMusic.API.Models.Queue;
+using YandexMusic.API.Models.Radio;
+using YandexMusic.API.Models.Search;
+using YandexMusic.API.Models.Track;
+
+namespace YandexMusic;
+
+/// <summary>Асинхронный клиент для работы с API Яндекс Музыки.</summary>
+public class YandexMusicClient : IDisposable
+{
+    private readonly YandexMusicApi _api;
+    private readonly AuthStorage _storage;
+    private YnisonPlayer? _player;
+
+    /// <summary>Информация об аккаунте (после авторизации).</summary>
+    public YAccount Account => _storage.User;
+
+    /// <summary>Флаг авторизации.</summary>
+    public bool IsAuthorized => _storage.IsAuthorized;
+
+    /// <summary>Плеер Ynison (WebSocket) для синхронизации воспроизведения.</summary>
+    public YnisonPlayer? Ynison => _player;
+
+    /// <summary>Создаёт новый экземпляр клиента Яндекс Музыки.</summary>
+    public YandexMusicClient()
+    {
+        _api = new YandexMusicApi();
+        _storage = new AuthStorage();
+        _player = _api.Ynison.GetPlayer(_storage);
+    }
+
+    #region Авторизация
+
+    /// <summary>
+    /// Авторизация по токену
+    /// </summary>
+    /// <param name="token">Токен авторизации</param>
+    /// <returns></returns>
+    public async Task<bool> Authorize(string token)
+    {
+        await _api.User.AuthorizeAsync(_storage, token);
+        return _storage.IsAuthorized;
+    }
+
+    /// <summary>
+    /// Создание сеанса и получение доступных методов авторизации
+    /// </summary>
+    /// <param name="userName">Имя пользователя</param>
+    /// <returns></returns>
+    public Task<YAuthTypes> CreateAuthSession(string userName)
+    {
+        return _api.User.CreateAuthSessionAsync(_storage, userName);
+    }
+
+    /// <summary>
+    /// Получение ссылки на QR-код
+    /// </summary>
+    /// <returns></returns>
+    public Task<string> GetAuthQRLink()
+    {
+        return _api.User.GetAuthQRLinkAsync(_storage);
+    }
+
+    /// <summary>
+    /// Авторизация по QR-коду
+    /// </summary>
+    /// <returns></returns>
+    public Task<YAuthQRStatus> AuthorizeByQR()
+    {
+        return _api.User.AuthorizeByQRAsync(_storage);
+    }
+
+    /// <summary>
+    /// Получение <see cref="YAuthCaptcha"/>
+    /// </summary>
+    /// <returns></returns>
+    public Task<YAuthCaptcha> GetCaptcha()
+    {
+        return _api.User.GetCaptchaAsync(_storage);
+    }
+
+    /// <summary>
+    /// Авторизация по captcha
+    /// </summary>
+    /// <param name="captcha">Значение captcha</param>
+    /// <returns></returns>
+    public Task<YAuthBase> AuthorizeByCaptcha(string captcha)
+    {
+        return _api.User.AuthorizeByCaptchaAsync(_storage, captcha);
+    }
+
+    /// <summary>
+    /// Получение письма авторизации на почту пользователя
+    /// </summary>
+    /// <returns></returns>
+    public Task<YAuthLetter> GetAuthLetter()
+    {
+        return _api.User.GetAuthLetterAsync(_storage);
+    }
+
+    /// <summary>
+    /// Авторизация после подтверждения входа через письмо
+    /// </summary>
+    /// <returns></returns>
+    public Task<bool> AuthorizeByLetter()
+    {
+        return _api.User.AuthorizeByLetterAsync(_storage);
+    }
+
+    /// <summary>
+    /// Авторизация с помощью пароля из приложения Яндекс
+    /// </summary>
+    /// <param name="password">Пароль</param>
+    /// <returns></returns>
+    public Task<YAuthBase> AuthorizeByAppPassword(string password)
+    {
+        return _api.User.AuthorizeByAppPasswordAsync(_storage, password);
+    }
+
+    /// <summary>
+    /// Получение <see cref="YAccessToken"/> после авторизации с помощью QR, e-mail, пароля из приложения
+    /// </summary>
+    public Task<YAccessToken> GetAccessToken()
+    {
+        return _api.User.GetAccessTokenAsync(_storage);
+    }
+
+    /// <summary>
+    /// Получение информации о пользователе через логин Яндекса
+    /// </summary>
+    public Task<YLoginInfo> GetLoginInfo()
+    {
+        return _api.User.GetLoginInfoAsync(_storage);
+    }
+
+    #endregion Авторизация
+
+    #region Треки
+    /// <summary>Получает трек по идентификатору.</summary>
+    public async Task<YTrack?> GetTrackAsync(string id)
+    {
+        var response = await _api.Track.GetAsync(_storage, id);
+        return response?.Result?.FirstOrDefault();
+    }
+
+    /// <summary>Получает список треков по идентификаторам.</summary>
+    public async Task<List<YTrack>> GetTracksAsync(IEnumerable<string> ids)
+    {
+        var response = await _api.Track.GetAsync(_storage, ids);
+        return response?.Result ?? new List<YTrack>();
+    }
+    #endregion
+
+    #region Альбомы
+    /// <summary>Получает альбом по идентификатору.</summary>
+    public async Task<YAlbum?> GetAlbumAsync(string id)
+    {
+        var response = await _api.Album.GetAsync(_storage, id);
+        return response?.Result;
+    }
+
+    /// <summary>Получает список альбомов по идентификаторам.</summary>
+    public async Task<List<YAlbum>> GetAlbumsAsync(IEnumerable<string> ids)
+    {
+        var response = await _api.Album.GetAsync(_storage, ids);
+        return response?.Result ?? new List<YAlbum>();
+    }
+    #endregion
+
+    #region Главная страница
+    /// <summary>Получает персональные блоки лендинга.</summary>
+    public async Task<YLanding?> GetLandingAsync(params YLandingBlockType[] blocks)
+    {
+        var response = await _api.Landing.GetAsync(_storage, blocks);
+        return response?.Result;
+    }
+
+    /// <summary>Получает ленту событий.</summary>
+    public async Task<YFeed?> GetFeedAsync()
+    {
+        var response = await _api.Landing.GetFeedAsync(_storage);
+        return response?.Result;
+    }
+
+    /// <summary>Получает детский лендинг.</summary>
+    public async Task<YChildrenLanding?> GetChildrenLandingAsync()
+    {
+        var response = await _api.Landing.GetChildrenLandingAsync(_storage);
+        return response?.Result;
+    }
+    #endregion
+
+    #region Исполнители
+    /// <summary>Получает информацию об исполнителе.</summary>
+    public async Task<YArtistBriefInfo?> GetArtistAsync(string id)
+    {
+        var response = await _api.Artist.GetAsync(_storage, id);
+        return response?.Result;
+    }
+
+    /// <summary>Получает список исполнителей.</summary>
+    public async Task<List<YArtist>> GetArtistsAsync(IEnumerable<string> ids)
+    {
+        var response = await _api.Artist.GetAsync(_storage, ids);
+        return response?.Result ?? new List<YArtist>();
+    }
+    #endregion
+
+    #region Плейлисты
+    /// <summary>Получает плейлист по пользователю и идентификатору.</summary>
+    public async Task<YPlaylist?> GetPlaylistAsync(string user, string id)
+    {
+        var response = await _api.Playlist.GetAsync(_storage, user, id);
+        return response?.Result;
+    }
+
+    /// <summary>Получает плейлист по UUID.</summary>
+    public async Task<YPlaylist?> GetPlaylistAsync(string uuid)
+    {
+        var response = await _api.Playlist.GetAsync(_storage, uuid);
+        return response?.Result;
+    }
+
+    /// <summary>Получает список плейлистов по списку пар (пользователь, идентификатор).</summary>
+    public async Task<List<YPlaylist>> GetPlaylistsAsync(IEnumerable<(string user, string id)> ids)
+    {
+        var response = await _api.Playlist.GetAsync(_storage, ids);
+        return response?.Result ?? new List<YPlaylist>();
+    }
+
+    /// <summary>Получает персональные плейлисты (с главной страницы).</summary>
+    public async Task<List<YPlaylist>> GetPersonalPlaylistsAsync()
+    {
+        var playlists = await _api.Playlist.GetPersonalPlaylistsAsync(_storage);
+        return playlists.Select(r => r.Result).Where(p => p != null).ToList()!;
+    }
+
+    /// <summary>Получает избранные плейлисты.</summary>
+    public async Task<List<YPlaylist>> GetFavoritesAsync()
+    {
+        var response = await _api.Playlist.FavoritesAsync(_storage);
+        return response?.Result ?? new List<YPlaylist>();
+    }
+
+    /// <summary>Получает плейлист «Дежавю».</summary>
+    public async Task<YPlaylist?> GetDejaVuAsync()
+    {
+        var response = await _api.Playlist.DejaVuAsync(_storage);
+        return response?.Result;
+    }
+
+    /// <summary>Получает плейлист «Тайник».</summary>
+    public async Task<YPlaylist?> GetMissedAsync()
+    {
+        var response = await _api.Playlist.MissedAsync(_storage);
+        return response?.Result;
+    }
+
+    /// <summary>Получает плейлист дня.</summary>
+    public async Task<YPlaylist?> GetOfTheDayAsync()
+    {
+        var response = await _api.Playlist.OfTheDayAsync(_storage);
+        return response?.Result;
+    }
+
+    /// <summary>Получает плейлист «Кинопоиск».</summary>
+    public async Task<YPlaylist?> GetKinopoiskAsync()
+    {
+        var response = await _api.Playlist.KinopoiskAsync(_storage);
+        return response?.Result;
+    }
+
+    /// <summary>Получает плейлист «Премьера».</summary>
+    public async Task<YPlaylist?> GetPremiereAsync()
+    {
+        var response = await _api.Playlist.PremiereAsync(_storage);
+        return response?.Result;
+    }
+
+    /// <summary>Создаёт новый плейлист с заданным именем.</summary>
+    public async Task<YPlaylist?> CreatePlaylistAsync(string name)
+    {
+        var response = await _api.Playlist.CreateAsync(_storage, name);
+        return response?.Result;
+    }
+    #endregion
+
+    #region Поиск
+    /// <summary>Выполняет поиск.</summary>
+    public async Task<YSearch?> SearchAsync(string searchText, YSearchType searchType, int page = 0, int pageSize = 20)
+    {
+        var response = await _api.Search.SearchAsync(_storage, searchText, searchType, page, pageSize);
+        return response?.Result;
+    }
+
+    /// <summary>Получает подсказки для поискового запроса.</summary>
+    public async Task<YSearchSuggest?> GetSearchSuggestionsAsync(string searchText)
+    {
+        var response = await _api.Search.SuggestAsync(_storage, searchText);
+        return response?.Result;
+    }
+    #endregion
+
+    #region Библиотека
+    /// <summary>Получает лайкнутые треки.</summary>
+    public async Task<List<YTrack>> GetLikedTracksAsync()
+    {
+        var likes = await _api.Library.GetLikedTracksAsync(_storage);
+        var ids = likes.Result?.Library.Tracks.Select(t => t.Id).ToArray() ?? Array.Empty<string>();
+        if (ids.Length == 0) return new List<YTrack>();
+        var response = await _api.Track.GetAsync(_storage, ids);
+        return response?.Result ?? new List<YTrack>();
+    }
+
+    /// <summary>Получает дизлайкнутые треки.</summary>
+    public async Task<List<YTrack>> GetDislikedTracksAsync()
+    {
+        var dislikes = await _api.Library.GetDislikedTracksAsync(_storage);
+        var ids = dislikes.Result?.Library.Tracks.Select(t => t.Id).ToArray() ?? Array.Empty<string>();
+        if (ids.Length == 0) return new List<YTrack>();
+        var response = await _api.Track.GetAsync(_storage, ids);
+        return response?.Result ?? new List<YTrack>();
+    }
+
+    /// <summary>Получает лайкнутые альбомы.</summary>
+    public async Task<List<YAlbum>> GetLikedAlbumsAsync()
+    {
+        var albums = await _api.Library.GetLikedAlbumsAsync(_storage);
+        var ids = albums.Result?.Select(a => a.Id).ToArray() ?? Array.Empty<string>();
+        if (ids.Length == 0) return new List<YAlbum>();
+        var response = await _api.Album.GetAsync(_storage, ids);
+        return response?.Result ?? new List<YAlbum>();
+    }
+
+    /// <summary>Получает лайкнутых исполнителей.</summary>
+    public async Task<List<YArtist>> GetLikedArtistsAsync()
+    {
+        var artists = await _api.Library.GetLikedArtistsAsync(_storage);
+        var ids = artists.Result?.Select(a => a.Id).ToArray() ?? Array.Empty<string>();
+        if (ids.Length == 0) return new List<YArtist>();
+        var response = await _api.Artist.GetAsync(_storage, ids);
+        return response?.Result ?? new List<YArtist>();
+    }
+
+    /// <summary>Получает дизлайкнутых исполнителей.</summary>
+    public async Task<List<YArtist>> GetDislikedArtistsAsync()
+    {
+        var artists = await _api.Library.GetDislikedArtistsAsync(_storage);
+        var ids = artists.Result?.Select(a => a.Id).ToArray() ?? Array.Empty<string>();
+        if (ids.Length == 0) return new List<YArtist>();
+        var response = await _api.Artist.GetAsync(_storage, ids);
+        return response?.Result ?? new List<YArtist>();
+    }
+
+    /// <summary>Получает лайкнутые плейлисты.</summary>
+    public async Task<List<YPlaylist>> GetLikedPlaylistsAsync()
+    {
+        var playlists = await _api.Library.GetLikedPlaylistsAsync(_storage);
+        var ids = playlists.Result?
+            .Select(p => (p.Playlist.Uid, p.Playlist.Kind))
+            .ToArray() ?? Array.Empty<(string, string)>();
+        if (ids.Length == 0) return new List<YPlaylist>();
+        var response = await _api.Playlist.GetAsync(_storage, ids);
+        return response?.Result ?? new List<YPlaylist>();
+    }
+
+    /// <summary>Получает список недавно прослушанных треков.</summary>
+    /// <param name="contextTypes">Типы контекстов (альбом, исполнитель, плейлист).</param>
+    /// <param name="trackCount">Количество треков на контекст.</param>
+    /// <param name="contextCount">Количество контекстов.</param>
+    public async Task<List<YRecentlyListened>> GetRecentlyListenedAsync(
+        IEnumerable<YPlayContextType> contextTypes,
+        int trackCount = 50,
+        int contextCount = 10)
+    {
+        var response = await _api.Library.GetRecentlyListenedAsync(_storage, contextTypes, trackCount, contextCount);
+        return response?.Result?.Contexts ?? new List<YRecentlyListened>();
+    }
+    #endregion
+
+    #region Радио
+    /// <summary>Получает список рекомендованных радиостанций.</summary>
+    public async Task<List<YStation>> GetRadioDashboardAsync()
+    {
+        var response = await _api.Radio.GetStationsDashboardAsync(_storage);
+        return response?.Result?.Stations ?? new List<YStation>();
+    }
+
+    /// <summary>Получает список всех радиостанций.</summary>
+    public async Task<List<YStation>> GetRadioStationsAsync()
+    {
+        var response = await _api.Radio.GetStationsAsync(_storage);
+        return response?.Result ?? new List<YStation>();
+    }
+
+    /// <summary>Получает информацию о радиостанции по идентификатору.</summary>
+    public async Task<YStation?> GetRadioStationAsync(YStationId id)
+    {
+        var response = await _api.Radio.GetStationAsync(_storage, id);
+        return response?.Result?.FirstOrDefault();
+    }
+    #endregion
+
+    #region Очереди
+    /// <summary>Получает все очереди с разных устройств.</summary>
+    public async Task<YQueueItemsContainer?> GetQueuesAsync(string? device = null)
+    {
+        var response = await _api.Queue.ListAsync(_storage, device);
+        return response?.Result;
+    }
+
+    /// <summary>Получает очередь по идентификатору.</summary>
+    public async Task<YQueue?> GetQueueAsync(string queueId)
+    {
+        var response = await _api.Queue.GetAsync(_storage, queueId);
+        return response?.Result;
+    }
+
+    /// <summary>Создаёт новую очередь.</summary>
+    public async Task<YNewQueue?> CreateQueueAsync(YQueue queue, string? device = null)
+    {
+        var response = await _api.Queue.CreateAsync(_storage, queue, device);
+        return response?.Result;
+    }
+
+    /// <summary>Обновляет позицию в очереди.</summary>
+    public async Task<YUpdatedQueue?> UpdateQueuePositionAsync(string queueId, int currentIndex, bool isInteractive, string? device = null)
+    {
+        var response = await _api.Queue.UpdatePositionAsync(_storage, queueId, currentIndex, isInteractive, device);
+        return response?.Result;
+    }
+    #endregion
+
+    #region Загрузка треков (UGC)
+    /// <summary>Загружает трек из файла в плейлист.</summary>
+    public async Task<string?> UploadTrackToPlaylistAsync(YPlaylist playlist, string fileName, string filePath)
+    {
+        var uploadLink = await _api.UserGeneratedContent.GetUgcUploadLinkAsync(_storage, playlist, fileName);
+        var response = await _api.UserGeneratedContent.UploadUgcTrackAsync(_storage, uploadLink.PostTarget, filePath);
+        return response?.Result;
+    }
+
+    /// <summary>Загружает трек из потока в плейлист.</summary>
+    public async Task<string?> UploadTrackToPlaylistAsync(YPlaylist playlist, string fileName, Stream stream)
+    {
+        var uploadLink = await _api.UserGeneratedContent.GetUgcUploadLinkAsync(_storage, playlist, fileName);
+        var response = await _api.UserGeneratedContent.UploadUgcTrackAsync(_storage, uploadLink.PostTarget, stream);
+        return response?.Result;
+    }
+
+    /// <summary>Загружает трек из массива байтов в плейлист.</summary>
+    public async Task<string?> UploadTrackToPlaylistAsync(YPlaylist playlist, string fileName, byte[] file)
+    {
+        var uploadLink = await _api.UserGeneratedContent.GetUgcUploadLinkAsync(_storage, playlist, fileName);
+        var response = await _api.UserGeneratedContent.UploadUgcTrackAsync(_storage, uploadLink.PostTarget, file);
+        return response?.Result;
+    }
+    #endregion
+
+    #region Лейблы
+    /// <summary>Получает альбомы лейбла с пагинацией.</summary>
+    public async Task<List<YAlbum>> GetAlbumsByLabelAsync(YLabel label, int page = 0)
+    {
+        var response = await _api.Label.GetAlbumsByLabelAsync(_storage, label, page);
+        return response?.Result?.Albums ?? new List<YAlbum>();
+    }
+
+    /// <summary>Получает артистов лейбла с пагинацией.</summary>
+    public async Task<List<YArtist>> GetArtistsByLabelAsync(YLabel label, int page = 0)
+    {
+        var response = await _api.Label.GetArtistsByLabelAsync(_storage, label, page);
+        return response?.Result?.Artists ?? new List<YArtist>();
+    }
+    #endregion
+
+    #region Ynison (WebSocket плеер)
+    /// <summary>Подключается к Ynison и запускает синхронизацию состояния плеера.</summary>
+    public async Task ConnectYnisonAsync()
+    {
+        if (_player == null)
+            _player = _api.Ynison.GetPlayer(_storage);
+        await _player.ConnectAsync();
+    }
+
+    /// <summary>Отключается от Ynison.</summary>
+    public async Task DisconnectYnisonAsync()
+    {
+        if (_player != null)
+            await _player.DisconnectAsync();
+    }
+    #endregion
+
+    #region IDisposable
+    private bool _disposed;
+
+    /// <summary>Освобождает ресурсы.</summary>
+    public void Dispose()
+    {
+        if (_disposed) return;
+        _player?.Dispose();
+        _disposed = true;
+        GC.SuppressFinalize(this);
+    }
+    #endregion
+}