Point of Sale support free entry

Recoding timer removing dependecy on browser's setInterval

BTCPayServer.Tests/UnitTest1.cs

@@ -598,8 +598,18 @@ namespace BTCPayServer.Tests
             var search = new SearchString(filter);
             Assert.Equal("storeid:abc status:abed blabhbalh", search.ToString());
             Assert.Equal("blabhbalh", search.TextSearch);
-            Assert.Equal("abc", search.Filters["storeid"]);
-            Assert.Equal("abed", search.Filters["status"]);
+            Assert.Single(search.Filters["storeid"]);
+            Assert.Single(search.Filters["status"]);
+            Assert.Equal("abc", search.Filters["storeid"].First());
+            Assert.Equal("abed", search.Filters["status"].First());
+
+            filter = "status:abed status:abed2";
+            search = new SearchString(filter);
+            Assert.Equal("status:abed status:abed2", search.ToString());
+            Assert.Throws<KeyNotFoundException>(() => search.Filters["test"]);
+            Assert.Equal(2, search.Filters["status"].Count);
+            Assert.Equal("abed", search.Filters["status"].First());
+            Assert.Equal("abed2", search.Filters["status"].Skip(1).First());
         }
 
         [Fact]
@@ -633,7 +643,7 @@ namespace BTCPayServer.Tests
                 Assert.Equal(bitflyer, bitflyer2); // Should be equal because cache
                 rates.Add(bitflyer);
 
-                foreach(var rate in rates)
+                foreach (var rate in rates)
                 {
                     Assert.Single(rates.Where(r => r == rate));
                 }
@@ -987,7 +997,7 @@ namespace BTCPayServer.Tests
                 Assert.Equal("orange", vmview.Items[1].Title);
                 Assert.Equal(10.0m, vmview.Items[1].Price.Value);
                 Assert.Equal("$5.00", vmview.Items[0].Price.Formatted);
-                Assert.IsType<RedirectResult>(apps.ViewPointOfSale(appId, "orange").Result);
+                Assert.IsType<RedirectResult>(apps.ViewPointOfSale(appId, 0, "orange").Result);
                 var invoice = user.BitPay.GetInvoices().First();
                 Assert.Equal(10.00, invoice.Price);
                 Assert.Equal("CAD", invoice.Currency);
@@ -1054,13 +1064,13 @@ namespace BTCPayServer.Tests
                 {
                     var textSearchResult = tester.PayTester.InvoiceRepository.GetInvoices(new InvoiceQuery()
                     {
-                        StoreId = user.StoreId,
+                        StoreId = new[] { user.StoreId },
                         TextSearch = invoice.OrderId
                     }).GetAwaiter().GetResult();
                     Assert.Single(textSearchResult);
                     textSearchResult = tester.PayTester.InvoiceRepository.GetInvoices(new InvoiceQuery()
                     {
-                        StoreId = user.StoreId,
+                        StoreId = new[] { user.StoreId },
                         TextSearch = invoice.Id
                     }).GetAwaiter().GetResult();
 
@@ -1185,6 +1195,26 @@ namespace BTCPayServer.Tests
             }
         }
 
+        [Fact]
+        public void CheckQuadrigacxRateProvider()
+        {
+            var quadri = new QuadrigacxRateProvider("BTC");
+            var rates = quadri.GetRatesAsync().GetAwaiter().GetResult();
+            Assert.NotEmpty(rates);
+            Assert.NotEqual(0.0m, rates.First().Value);
+            Assert.NotEqual(0.0m, quadri.GetRateAsync("CAD").GetAwaiter().GetResult());
+            Assert.NotEqual(0.0m, quadri.GetRateAsync("USD").GetAwaiter().GetResult());
+            Assert.Throws<RateUnavailableException>(() => quadri.GetRateAsync("IOEW").GetAwaiter().GetResult());
+
+            quadri = new QuadrigacxRateProvider("LTC");
+            rates = quadri.GetRatesAsync().GetAwaiter().GetResult();
+            Assert.NotEmpty(rates);
+            Assert.NotEqual(0.0m, rates.First().Value);
+            Assert.NotEqual(0.0m, quadri.GetRateAsync("CAD").GetAwaiter().GetResult());
+            Assert.Throws<RateUnavailableException>(() => quadri.GetRateAsync("IOEW").GetAwaiter().GetResult());
+            Assert.Throws<RateUnavailableException>(() => quadri.GetRateAsync("USD").GetAwaiter().GetResult());
+        }
+
         [Fact]
         public void CheckRatesProvider()
         {

BTCPayServer.Tests/docker-compose.yml

@@ -46,7 +46,7 @@ services:
       - lightning-charged
 
   nbxplorer:
-    image: nicolasdorier/nbxplorer:1.0.2.0
+    image: nicolasdorier/nbxplorer:1.0.2.2
     ports:
       - "32838:32838"
     expose: 
@@ -89,7 +89,7 @@ services:
       - "bitcoin_datadir:/data"
 
   customer_lightningd:
-    image: nicolasdorier/clightning:0.0.0.3
+    image: nicolasdorier/clightning:0.0.0.9-dev
     environment: 
       EXPOSE_TCP: "true"
       LIGHTNINGD_OPT: |
@@ -98,6 +98,7 @@ services:
         network=regtest
         ipaddr=customer_lightningd
         log-level=debug
+        dev-broadcast-interval=1000
     ports:
       - "30992:9835" # api port
     expose:
@@ -129,7 +130,7 @@ services:
       - merchant_lightningd
 
   merchant_lightningd:
-    image: nicolasdorier/clightning:0.0.0.5-dev
+    image: nicolasdorier/clightning:0.0.0.9-dev
     environment: 
       EXPOSE_TCP: "true"
       LIGHTNINGD_OPT: |

BTCPayServer/BTCPayServer.csproj

@@ -2,7 +2,7 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>netcoreapp2.0</TargetFramework>
-		<Version>1.0.1.87</Version>
+		<Version>1.0.1.93</Version>
     <NoWarn>NU1701,CA1816,CA1308,CA1810,CA2208</NoWarn>
   </PropertyGroup>
   <ItemGroup>
@@ -34,15 +34,15 @@
     <PackageReference Include="Hangfire" Version="1.6.19" />
     <PackageReference Include="Hangfire.MemoryStorage" Version="1.5.2" />
     <PackageReference Include="Hangfire.PostgreSql" Version="1.4.8.1" />
-    <PackageReference Include="LedgerWallet" Version="1.0.1.35" />
+    <PackageReference Include="LedgerWallet" Version="1.0.1.36" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="2.6.1" />
     <PackageReference Include="Meziantou.AspNetCore.BundleTagHelpers" Version="1.0.1" />
     <PackageReference Include="Microsoft.Extensions.Logging.Filter" Version="1.1.2" />
     <PackageReference Include="Microsoft.NetCore.Analyzers" Version="2.6.0" />
-    <PackageReference Include="NBitcoin" Version="4.1.1" />
+    <PackageReference Include="NBitcoin" Version="4.1.1.3" />
     <PackageReference Include="NBitpayClient" Version="1.0.0.18" />	  
     <PackageReference Include="DBreeze" Version="1.87.0" />
-    <PackageReference Include="NBXplorer.Client" Version="1.0.2" />
+    <PackageReference Include="NBXplorer.Client" Version="1.0.2.3" />
     <PackageReference Include="NicolasDorier.CommandLine" Version="1.0.0.1" />
     <PackageReference Include="NicolasDorier.CommandLine.Configuration" Version="1.0.0.2" />
     <PackageReference Include="NicolasDorier.StandardConfiguration" Version="1.0.0.13" />
@@ -66,7 +66,7 @@
 
 	<ItemGroup>
 	  <None Include="wwwroot\checkout\js\core.js" />
-	  <None Include="wwwroot\main\js\creative.js" />
+	  <None Include="wwwroot\vendor\bootstrap4-creativestart\creative.js" />
 	  <None Include="wwwroot\vendor\font-awesome\fonts\fontawesome-webfont.svg" />
 	  <None Include="wwwroot\vendor\font-awesome\fonts\fontawesome-webfont.woff2" />
 	  <None Include="wwwroot\vendor\font-awesome\less\animated.less" />

BTCPayServer/Controllers/AppsController.PointOfSale.cs

@@ -42,10 +42,12 @@ namespace BTCPayServer.Controllers
                     "  price: 15\n\n" +
                     "tshirt:\n" +
                     "  price: 25";
+                ShowCustomAmount = true;
             }
             public string Title { get; set; }
             public string Currency { get; set; }
             public string Template { get; set; }
+            public bool ShowCustomAmount { get; set; }
         }
 
         [HttpGet]
@@ -57,7 +59,7 @@ namespace BTCPayServer.Controllers
                 return NotFound();
 
             var settings = app.GetSettings<PointOfSaleSettings>();
-            return View(new UpdatePointOfSaleViewModel() { Title = settings.Title, Currency = settings.Currency, Template = settings.Template });
+            return View(new UpdatePointOfSaleViewModel() { Title = settings.Title, ShowCustomAmount = settings.ShowCustomAmount, Currency = settings.Currency, Template = settings.Template });
         }
         [HttpPost]
         [Route("{appId}/settings/pos")]
@@ -83,6 +85,7 @@ namespace BTCPayServer.Controllers
             app.SetSettings(new PointOfSaleSettings()
             {
                 Title = vm.Title,
+                ShowCustomAmount = vm.ShowCustomAmount,
                 Currency = vm.Currency.ToUpperInvariant(),
                 Template = vm.Template
             });
@@ -99,9 +102,13 @@ namespace BTCPayServer.Controllers
             if (app == null)
                 return NotFound();
             var settings = app.GetSettings<PointOfSaleSettings>();
+            var currency = _Currencies.GetCurrencyData(settings.Currency);
+            double step = currency == null ? 1 : Math.Pow(10, -(currency.Divisibility));
             return View(new ViewPointOfSaleViewModel()
             {
                 Title = settings.Title,
+                Step = step.ToString(CultureInfo.InvariantCulture),
+                ShowCustomAmount = settings.ShowCustomAmount,
                 Items = Parse(settings.Template, settings.Currency)
             });
         }
@@ -155,23 +162,43 @@ namespace BTCPayServer.Controllers
 
         [HttpPost]
         [Route("{appId}/pos")]
-        public async Task<IActionResult> ViewPointOfSale(string appId, string choiceKey)
+        public async Task<IActionResult> ViewPointOfSale(string appId, double amount, string choiceKey)
         {
             var app = await GetApp(appId, AppType.PointOfSale);
+            if (string.IsNullOrEmpty(choiceKey) && amount <= 0)
+            {
+                return RedirectToAction(nameof(ViewPointOfSale), new { appId = appId });
+            }
             if (app == null)
                 return NotFound();
             var settings = app.GetSettings<PointOfSaleSettings>();
-            var choices = Parse(settings.Template, settings.Currency);
-            var choice = choices.FirstOrDefault(c => c.Id == choiceKey);
-            if (choice == null)
-                return NotFound();
+            if(string.IsNullOrEmpty(choiceKey) && !settings.ShowCustomAmount)
+            {
+                return RedirectToAction(nameof(ViewPointOfSale), new { appId = appId });
+            }
+            string title = null;
+            double price = 0.0;
+            if (!string.IsNullOrEmpty(choiceKey))
+            {
+                var choices = Parse(settings.Template, settings.Currency);
+                var choice = choices.FirstOrDefault(c => c.Id == choiceKey);
+                if (choice == null)
+                    return NotFound();
+                title = choice.Title;
+                price = (double)choice.Price.Value;
+            }
+            else
+            {
+                price = amount;
+                title = settings.Title;
+            }
 
             var store = await GetStore(app);
             var invoice = await _InvoiceController.CreateInvoiceCore(new NBitpayClient.Invoice()
             {
-                ItemDesc = choice.Title,
+                ItemDesc = title,
                 Currency = settings.Currency,
-                Price = (double)choice.Price.Value,
+                Price = price,
             }, store, HttpContext.Request.GetAbsoluteRoot());
             return Redirect(invoice.Data.Url);
         }

BTCPayServer/Controllers/InvoiceController.API.cs

@@ -87,8 +87,8 @@ namespace BTCPayServer.Controllers
                 StartDate = dateStart,
                 OrderId = orderId,
                 ItemCode = itemCode,
-                Status = status,
-                StoreId = store.Id
+                Status = status == null ? null : new[] { status },
+                StoreId = new[] { store.Id }
             };
 
 

BTCPayServer/Controllers/InvoiceController.UI.cs

@@ -232,6 +232,7 @@ namespace BTCPayServer.Controllers
                 OrderAmount = (accounting.TotalDue - accounting.NetworkFee).ToString(),
                 BtcDue = accounting.Due.ToString(),
                 CustomerEmail = invoice.RefundMail,
+                RequiresRefundEmail = storeBlob.RequiresRefundEmail,
                 ExpirationSeconds = Math.Max(0, (int)(invoice.ExpirationTime - DateTimeOffset.UtcNow).TotalSeconds),
                 MaxTimeSeconds = (int)(invoice.ExpirationTime - invoice.InvoiceTime).TotalSeconds,
                 MaxTimeMinutes = (int)(invoice.ExpirationTime - invoice.InvoiceTime).TotalMinutes,
@@ -366,15 +367,15 @@ namespace BTCPayServer.Controllers
                 Count = count,
                 Skip = skip,
                 UserId = GetUserId(),
-                Status = filterString.Filters.TryGet("status"),
-                StoreId = filterString.Filters.TryGet("storeid")
+                Status = filterString.Filters.ContainsKey("status") ? filterString.Filters["status"].ToArray() : null,
+                StoreId = filterString.Filters.ContainsKey("storeid") ? filterString.Filters["storeid"].ToArray() : null
             }))
             {
                 model.SearchTerm = searchTerm;
                 model.Invoices.Add(new InvoiceModel()
                 {
                     Status = invoice.Status,
-                    Date = Prettify(invoice.InvoiceTime),
+                    Date = (DateTimeOffset.UtcNow - invoice.InvoiceTime).Prettify() + " ago",
                     InvoiceId = invoice.Id,
                     OrderId = invoice.OrderId ?? string.Empty,
                     RedirectUrl = invoice.RedirectURL ?? string.Empty,
@@ -387,30 +388,6 @@ namespace BTCPayServer.Controllers
             return View(model);
         }
 
-        private string Prettify(DateTimeOffset invoiceTime)
-        {
-            var ago = DateTime.UtcNow - invoiceTime;
-
-            if (ago.TotalMinutes < 1)
-            {
-                return $"{(int)ago.TotalSeconds} second{Plural((int)ago.TotalSeconds)} ago";
-            }
-            if (ago.TotalHours < 1)
-            {
-                return $"{(int)ago.TotalMinutes} minute{Plural((int)ago.TotalMinutes)} ago";
-            }
-            if (ago.Days < 1)
-            {
-                return $"{(int)ago.TotalHours} hour{Plural((int)ago.TotalHours)} ago";
-            }
-            return $"{(int)ago.TotalDays} day{Plural((int)ago.TotalDays)} ago";
-        }
-
-        private string Plural(int totalDays)
-        {
-            return totalDays > 1 ? "s" : string.Empty;
-        }
-
         [HttpGet]
         [Route("invoices/create")]
         [Authorize(AuthenticationSchemes = "Identity.Application")]

BTCPayServer/Controllers/ServerController.cs

@@ -1,4 +1,5 @@
-using BTCPayServer.Models;
+using BTCPayServer.HostedServices;
+using BTCPayServer.Models;
 using BTCPayServer.Models.ServerViewModels;
 using BTCPayServer.Services;
 using BTCPayServer.Services.Mails;
@@ -23,13 +24,18 @@ namespace BTCPayServer.Controllers
     {
         private UserManager<ApplicationUser> _UserManager;
         SettingsRepository _SettingsRepository;
+        private IRateProviderFactory _RateProviderFactory;
+        private CssThemeManager _CssThemeManager;
 
         public ServerController(UserManager<ApplicationUser> userManager,
             IRateProviderFactory rateProviderFactory,
-            SettingsRepository settingsRepository)
+            SettingsRepository settingsRepository, 
+	    CssThemeManager cssThemeManager)
         {
             _UserManager = userManager;
             _SettingsRepository = settingsRepository;
+            _RateProviderFactory = rateProviderFactory;
+            _CssThemeManager = cssThemeManager;
         }
 
         [Route("server/rates")]
@@ -126,6 +132,7 @@ namespace BTCPayServer.Controllers
             var roles = await _UserManager.GetRolesAsync(user);
             var userVM = new UserViewModel();
             userVM.Id = user.Id;
+            userVM.Email = user.Email;
             userVM.IsAdmin = IsAdmin(roles);
             return View(userVM);
         }
@@ -212,7 +219,25 @@ namespace BTCPayServer.Controllers
         public async Task<IActionResult> Policies(PoliciesSettings settings)
         {
             await _SettingsRepository.UpdateSetting(settings);
-            TempData["StatusMessage"] = "Policies upadated successfully";
+            TempData["StatusMessage"] = "Policies updated successfully";
+            return View(settings);
+        }
+
+        [Route("server/theme")]
+        public async Task<IActionResult> Theme()
+        {
+            var data = (await _SettingsRepository.GetSettingAsync<ThemeSettings>()) ?? new ThemeSettings();
+            return View(data);
+        }
+        [Route("server/theme")]
+        [HttpPost]
+        public async Task<IActionResult> Theme(ThemeSettings settings)
+        {
+            await _SettingsRepository.UpdateSetting(settings);
+            // TODO: remove controller/class-level property and have only reference to 
+            // CssThemeManager here in this method
+            _CssThemeManager.Update(settings);
+            TempData["StatusMessage"] = "Theme settings updated successfully";
             return View(settings);
         }
 

BTCPayServer/Controllers/StoresController.cs

@@ -201,6 +201,7 @@ namespace BTCPayServer.Controllers
             vm.LightningMaxValue = storeBlob.LightningMaxValue?.ToString() ?? "";
             vm.OnChainMinValue = storeBlob.OnChainMinValue?.ToString() ?? "";
             vm.AllowCoinConversion = storeBlob.AllowCoinConversion;
+            vm.RequiresRefundEmail = storeBlob.RequiresRefundEmail;
             vm.CustomCSS = storeBlob.CustomCSS?.AbsoluteUri;
             vm.CustomLogo = storeBlob.CustomLogo?.AbsoluteUri;
             return View(vm);
@@ -247,6 +248,7 @@ namespace BTCPayServer.Controllers
             }
             blob.DefaultLang = model.DefaultLang;
             blob.AllowCoinConversion = model.AllowCoinConversion;
+            blob.RequiresRefundEmail = model.RequiresRefundEmail;
             blob.LightningMaxValue = lightningMaxValue;
             blob.OnChainMinValue = onchainMinValue;
             blob.CustomLogo = string.IsNullOrWhiteSpace(model.CustomLogo) ? null : new Uri(model.CustomLogo, UriKind.Absolute);

BTCPayServer/Data/StoreData.cs

@@ -214,6 +214,7 @@ namespace BTCPayServer.Data
         {
             InvoiceExpiration = 15;
             MonitoringExpiration = 60;
+            RequiresRefundEmail = true;
         }
         public bool NetworkFeeDisabled
         {
@@ -223,6 +224,9 @@ namespace BTCPayServer.Data
         {
             get; set;
         }
+
+        public bool RequiresRefundEmail { get; set; }
+
         public string DefaultLang { get; set; }
         [DefaultValue(60)]
         [JsonProperty(DefaultValueHandling = DefaultValueHandling.Populate)]

BTCPayServer/Extensions.cs

@@ -34,6 +34,28 @@ namespace BTCPayServer
 {
     public static class Extensions
     {
+        public static string Prettify(this TimeSpan timeSpan)
+        {
+            if (timeSpan.TotalMinutes < 1)
+            {
+                return $"{(int)timeSpan.TotalSeconds} second{Plural((int)timeSpan.TotalSeconds)}";
+            }
+            if (timeSpan.TotalHours < 1)
+            {
+                return $"{(int)timeSpan.TotalMinutes} minute{Plural((int)timeSpan.TotalMinutes)}";
+            }
+            if (timeSpan.Days < 1)
+            {
+                return $"{(int)timeSpan.TotalHours} hour{Plural((int)timeSpan.TotalHours)}";
+            }
+            return $"{(int)timeSpan.TotalDays} day{Plural((int)timeSpan.TotalDays)}";
+        }
+
+        private static string Plural(int totalDays)
+        {
+            return totalDays > 1 ? "s" : string.Empty;
+        }
+
         public static string PrettyPrint(this TimeSpan expiration)
         {
             StringBuilder builder = new StringBuilder();

BTCPayServer/HostedServices/CssThemeManager.cs

@@ -0,0 +1,62 @@
+using System;
+using Microsoft.Extensions.Logging;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using BTCPayServer.Logging;
+using Microsoft.Extensions.Hosting;
+using NBXplorer;
+using NBXplorer.Models;
+using System.Collections.Concurrent;
+using BTCPayServer.Events;
+using BTCPayServer.Services;
+
+namespace BTCPayServer.HostedServices
+{
+    public class CssThemeManager
+    {
+        public CssThemeManager(SettingsRepository settingsRepository)
+        {
+            Update(settingsRepository);
+        }
+
+        private async void Update(SettingsRepository settingsRepository)
+        {
+            var data = (await settingsRepository.GetSettingAsync<ThemeSettings>()) ?? new ThemeSettings();
+            Update(data);
+        }
+
+        public void Update(ThemeSettings data)
+        {
+            UpdateBootstrap(data.BootstrapCssUri);
+            UpdateCreativeStart(data.CreativeStartCssUri);
+        } 
+
+        private string _bootstrapUri = "/vendor/bootstrap4/css/bootstrap.css?v=" + DateTime.Now.Ticks;
+        public string BootstrapUri
+        {
+            get { return _bootstrapUri; }
+        }
+        public void UpdateBootstrap(string newUri)
+        {
+            if (String.IsNullOrWhiteSpace(newUri))
+                _bootstrapUri = "/vendor/bootstrap4/css/bootstrap.css?v="+ DateTime.Now.Ticks;
+            else
+                _bootstrapUri = newUri;
+        }
+
+        private string _creativeStartUri = "/vendor/bootstrap4-creativestart/creative.css?v=" + DateTime.Now.Ticks;
+        public string CreativeStartUri
+        {
+            get { return _creativeStartUri; }
+        }
+        public void UpdateCreativeStart(string newUri)
+        {
+            if (String.IsNullOrWhiteSpace(newUri))
+                _creativeStartUri = "/vendor/bootstrap4-creativestart/creative.css?v=" + DateTime.Now.Ticks;
+            else
+                _creativeStartUri = newUri;
+        }
+    }
+}

BTCPayServer/HostedServices/RatesHostedService.cs

@@ -9,6 +9,8 @@ using BTCPayServer.Services.Rates;
 using Microsoft.Extensions.Hosting;
 using BTCPayServer.Logging;
 using System.Runtime.CompilerServices;
+using System.IO;
+using System.Text;
 
 namespace BTCPayServer.HostedServices
 {
@@ -67,12 +69,11 @@ namespace BTCPayServer.HostedServices
             return Timer(async () =>
             {
                 await new SynchronizationContextRemover();
-                var tickers = await new CoinAverageRateProvider("BTC").GetExchangeTickersAsync();
+                var tickers = await new CoinAverageRateProvider("BTC") { Authenticator = _coinAverageSettings }.GetExchangeTickersAsync();
                 _coinAverageSettings.AvailableExchanges = tickers
                     .Exchanges
                     .Select(c => (c.DisplayName, c.Name))
                     .ToArray();
-
                 await Task.Delay(TimeSpan.FromHours(5), cancellation);
             }, cancellation);
         }
@@ -88,6 +89,10 @@ namespace BTCPayServer.HostedServices
                 {
                     _coinAverageSettings.KeyPair = (rates.PublicKey, rates.PrivateKey);
                 }
+                else
+                {
+                    _coinAverageSettings.KeyPair = null;
+                }
                 await _SettingsRepository.WaitSettingsChanged<RatesSetting>(cancellation);
             }, cancellation);
         }

BTCPayServer/Hosting/BTCPayServerServices.cs

@@ -110,7 +110,7 @@ namespace BTCPayServer.Hosting
             services.TryAddSingleton<TokenRepository>();
             services.TryAddSingleton<EventAggregator>();
             services.TryAddSingleton<CoinAverageSettings>();
-            services.TryAddSingleton<ICoinAverageAuthenticator, CoinAverageSettings>();
+            services.TryAddSingleton<ICoinAverageAuthenticator, CoinAverageSettingsAuthenticator>();
             services.TryAddSingleton<ApplicationDbContextFactory>(o => 
             {
                 var opts = o.GetRequiredService<BTCPayServerOptions>();
@@ -138,6 +138,7 @@ namespace BTCPayServer.Hosting
 
             services.TryAddSingleton<LanguageService>();
             services.TryAddSingleton<NBXplorerDashboard>();
+            services.TryAddSingleton<CssThemeManager>();
             services.TryAddSingleton<StoreRepository>();
             services.TryAddSingleton<BTCPayWalletProvider>();
             services.TryAddSingleton<CurrencyNameTable>();

BTCPayServer/Models/AppViewModels/UpdatePointOfSaleViewModel.cs

@@ -17,5 +17,8 @@ namespace BTCPayServer.Models.AppViewModels
         [Required]
         [MaxLength(5000)]
         public string Template { get; set; }
+
+        [Display(Name = "User can input custom amount")]
+        public bool ShowCustomAmount { get; set; }
     }
 }

BTCPayServer/Models/AppViewModels/ViewPointOfSaleViewModel.cs

@@ -18,6 +18,8 @@ namespace BTCPayServer.Models.AppViewModels
             public ItemPrice Price { get; set; }
             public string Title { get; set; }
         }
+        public bool ShowCustomAmount { get; set; }
+        public string Step { get; set; }
         public string Title { get; set; }
         public Item[] Items { get; set; }
     }

BTCPayServer/Models/InvoicingModels/PaymentModel.cs

@@ -24,6 +24,7 @@ namespace BTCPayServer.Models.InvoicingModels
         public string BtcAddress { get; set; }
         public string BtcDue { get; set; }
         public string CustomerEmail { get; set; }
+        public bool RequiresRefundEmail { get; set; }
         public int ExpirationSeconds { get; set; }
         public string Status { get; set; }
         public string MerchantRefLink { get; set; }

BTCPayServer/Models/StoreViewModels/CheckoutExperienceViewModel.cs

@@ -31,6 +31,12 @@ namespace BTCPayServer.Models.StoreViewModels
         [MaxLength(20)]
         public string LightningMaxValue { get; set; }
 
+        [Display(Name = "Requires a refund email")]
+        public bool RequiresRefundEmail
+        {
+            get; set;
+        }
+
         [Display(Name = "Do not propose on chain payment if the value of the invoice is below...")]
         [MaxLength(20)]
         public string OnChainMinValue { get; set; }

BTCPayServer/MultiValueDictionary.cs

@@ -1111,4 +1111,17 @@ namespace BTCPayServer
             #endregion
         }
     }
+
+    public static class MultiValueDictionaryExtensions
+    {
+        public static MultiValueDictionary<TKey, TValue> ToMultiValueDictionary<TInput, TKey, TValue>(this IEnumerable<TInput> collection, Func<TInput, TKey> keySelector, Func<TInput, TValue> valueSelector)
+        {
+            var dictionary = new MultiValueDictionary<TKey, TValue>();
+            foreach(var item in collection)
+            {
+                dictionary.Add(keySelector(item), valueSelector(item));
+            }
+            return dictionary;
+        }
+    }
 }

BTCPayServer/SearchString.cs

@@ -21,7 +21,7 @@ namespace BTCPayServer
                     .Select(t => t.Split(new char[] { ':' }, StringSplitOptions.RemoveEmptyEntries))
                     .Where(kv => kv.Length == 2)
                     .Select(kv => new KeyValuePair<string, string>(kv[0].ToLowerInvariant(), kv[1]))
-                    .ToDictionary(o => o.Key, o => o.Value);
+                    .ToMultiValueDictionary(o => o.Key, o => o.Value);
 
             foreach(var filter in splitted)
             {
@@ -38,8 +38,8 @@ namespace BTCPayServer
             get;
             private set;
         }
-
-        public Dictionary<string, string> Filters { get; private set; }
+        
+        public MultiValueDictionary<string, string> Filters { get; private set; }
 
         public override string ToString()
         {

BTCPayServer/Services/HardwareWalletService.cs

@@ -99,10 +99,14 @@ namespace BTCPayServer.Services
             try
             {
                 var pubKey = await ledger.GetWalletPubKeyAsync(account);
-                if (pubKey.Address.Network != network.NBitcoinNetwork)
+                try
+                {
+                    pubKey.GetAddress(network.NBitcoinNetwork);
+                }
+                catch
                 {
                     if (network.NBitcoinNetwork.NetworkType == NetworkType.Mainnet)
-                        throw new Exception($"The opened ledger app should be for {network.NBitcoinNetwork.Name}, not for {pubKey.Address.Network}");
+                        throw new Exception($"The opened ledger app does not seems to support {network.NBitcoinNetwork.Name}.");
                 }
                 var fingerprint = onlyChaincode ? new byte[4] : (await ledger.GetWalletPubKeyAsync(account.Parent)).UncompressedPublicKey.Compress().Hash.ToBytes().Take(4).ToArray();
                 var extpubkey = new ExtPubKey(pubKey.UncompressedPublicKey.Compress(), pubKey.ChainCode, (byte)account.Indexes.Length, fingerprint, account.Indexes.Last()).GetWif(network.NBitcoinNetwork);
@@ -195,6 +199,7 @@ namespace BTCPayServer.Services
 
             TransactionBuilder builder = new TransactionBuilder();
             builder.StandardTransactionPolicy.MinRelayTxFee = minTxRelayFee;
+            builder.SetConsensusFactory(network.NBitcoinNetwork);
             builder.AddCoins(coins.Select(c=>c.Coin).ToArray());
 
             foreach (var element in send)

BTCPayServer/Services/Invoices/InvoiceRepository.cs

@@ -399,9 +399,10 @@ namespace BTCPayServer.Services.Invoices
                     query = query.Where(i => i.Id == queryObject.InvoiceId);
                 }
 
-                if (!string.IsNullOrEmpty(queryObject.StoreId))
+                if (queryObject.StoreId != null && queryObject.StoreId.Length > 0)
                 {
-                    query = query.Where(i => i.StoreDataId == queryObject.StoreId);
+                    var stores = queryObject.StoreId.ToHashSet();
+                    query = query.Where(i => stores.Contains(i.StoreDataId));
                 }
 
                 if (queryObject.UserId != null)
@@ -429,8 +430,11 @@ namespace BTCPayServer.Services.Invoices
                 if (queryObject.OrderId != null)
                     query = query.Where(i => i.OrderId == queryObject.OrderId);
 
-                if (queryObject.Status != null)
-                    query = query.Where(i => i.Status == queryObject.Status);
+                if (queryObject.Status != null && queryObject.Status.Length > 0)
+                {
+                    var statusSet = queryObject.Status.ToHashSet();
+                    query = query.Where(i => statusSet.Contains(i.Status));
+                }
 
                 query = query.OrderByDescending(q => q.Created);
 
@@ -568,7 +572,7 @@ namespace BTCPayServer.Services.Invoices
 
     public class InvoiceQuery
     {
-        public string StoreId
+        public string[] StoreId
         {
             get; set;
         }
@@ -610,7 +614,7 @@ namespace BTCPayServer.Services.Invoices
             get; set;
         }
 
-        public string Status
+        public string[] Status
         {
             get; set;
         }

BTCPayServer/Services/Rates/BTCPayRateProviderFactory.cs

@@ -65,9 +65,17 @@ namespace BTCPayServer.Services.Rates
 
         private IRateProvider CreateExchangeRateProvider(BTCPayNetwork network, string exchange)
         {
+            List<IRateProvider> providers = new List<IRateProvider>();
+
+            if(exchange == "quadrigacx")
+            {
+                providers.Add(new QuadrigacxRateProvider(network.CryptoCode));
+            }
+
             var coinAverage = new CoinAverageRateProviderDescription(network.CryptoCode).CreateRateProvider(serviceProvider);
             coinAverage.Exchange = exchange;
-            return coinAverage;
+            providers.Add(coinAverage);
+            return new FallbackRateProvider(providers.ToArray());
         }
 
         private CachedRateProvider CreateCachedRateProvider(BTCPayNetwork network, IRateProvider rateProvider, string additionalScope)

BTCPayServer/Services/Rates/CoinAverageRateProvider.cs

@@ -183,13 +183,32 @@ namespace BTCPayServer.Services.Rates
             var jobj = JObject.Parse(await resp.Content.ReadAsStringAsync());
             var response = new GetRateLimitsResponse();
             response.CounterReset = TimeSpan.FromSeconds(jobj["counter_reset"].Value<int>());
+            var totalPeriod = jobj["total_period"].Value<string>();
+            if (totalPeriod == "24h")
+            {
+                response.TotalPeriod = TimeSpan.FromHours(24);
+            }
+            else if (totalPeriod == "30d")
+            {
+                response.TotalPeriod = TimeSpan.FromDays(30);
+            }
+            else
+            {
+                response.TotalPeriod = TimeSpan.FromSeconds(jobj["total_period"].Value<int>());
+            }
             response.RequestsLeft = jobj["requests_left"].Value<int>();
+            response.RequestsPerPeriod = jobj["requests_per_period"].Value<int>();
             return response;
         }
 
         public async Task<GetExchangeTickersResponse> GetExchangeTickersAsync()
         {
             var request = new HttpRequestMessage(HttpMethod.Get, "https://apiv2.bitcoinaverage.com/symbols/exchanges/ticker");
+            var auth = Authenticator;
+            if (auth != null)
+            {
+                await auth.AddHeader(request);
+            }
             var resp = await _Client.SendAsync(request);
             resp.EnsureSuccessStatusCode();
             var jobj = JObject.Parse(await resp.Content.ReadAsStringAsync());
@@ -213,5 +232,7 @@ namespace BTCPayServer.Services.Rates
     {
         public TimeSpan CounterReset { get; set; }
         public int RequestsLeft { get; set; }
+        public int RequestsPerPeriod { get; set; }
+        public TimeSpan TotalPeriod { get; set; }
     }
 }

BTCPayServer/Services/Rates/CoinAverageSettings.cs

@@ -8,6 +8,18 @@ using System.Threading.Tasks;
 
 namespace BTCPayServer.Services.Rates
 {
+    public class CoinAverageSettingsAuthenticator : ICoinAverageAuthenticator
+    {
+        CoinAverageSettings _Settings;
+        public CoinAverageSettingsAuthenticator(CoinAverageSettings settings)
+        {
+            _Settings = settings;
+        }
+        public Task AddHeader(HttpRequestMessage message)
+        {
+            return _Settings.AddHeader(message);
+        }
+    }
     public class CoinAverageSettings : ICoinAverageAuthenticator
     {
         private static readonly DateTime _epochUtc = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
@@ -15,6 +27,71 @@ namespace BTCPayServer.Services.Rates
         public (String PublicKey, String PrivateKey)? KeyPair { get; set; }
         public (String DisplayName, String Name)[] AvailableExchanges { get; set; } = Array.Empty<(String DisplayName, String Name)>();
 
+        public CoinAverageSettings()
+        {
+            //GENERATED BY:
+            //StringBuilder b = new StringBuilder();
+            //b.AppendLine("_coinAverageSettings.AvailableExchanges = new[] {");
+            //foreach (var availableExchange in _coinAverageSettings.AvailableExchanges)
+            //{
+            //    b.AppendLine($"(DisplayName: \"{availableExchange.DisplayName}\", Name: \"{availableExchange.Name}\"),");
+            //}
+            //b.AppendLine("}.ToArray()");
+
+            AvailableExchanges = new[] {
+                (DisplayName: "BitBargain", Name: "bitbargain"),
+                (DisplayName: "Tidex", Name: "tidex"),
+                (DisplayName: "LocalBitcoins", Name: "localbitcoins"),
+                (DisplayName: "EtherDelta", Name: "etherdelta"),
+                (DisplayName: "Kraken", Name: "kraken"),
+                (DisplayName: "BitBay", Name: "bitbay"),
+                (DisplayName: "Independent Reserve", Name: "independentreserve"),
+                (DisplayName: "Exmoney", Name: "exmoney"),
+                (DisplayName: "Bitcoin.co.id", Name: "bitcoin_co_id"),
+                (DisplayName: "Huobi", Name: "huobi"),
+                (DisplayName: "GDAX", Name: "gdax"),
+                (DisplayName: "Coincheck", Name: "coincheck"),
+                (DisplayName: "Bittylicious", Name: "bittylicious"),
+                (DisplayName: "Gemini", Name: "gemini"),
+                (DisplayName: "QuadrigaCX", Name: "quadrigacx"),
+                (DisplayName: "Bit2C", Name: "bit2c"),
+                (DisplayName: "Luno", Name: "luno"),
+                (DisplayName: "Negocie Coins", Name: "negociecoins"),
+                (DisplayName: "FYB-SE", Name: "fybse"),
+                (DisplayName: "Hitbtc", Name: "hitbtc"),
+                (DisplayName: "Bitex.la", Name: "bitex"),
+                (DisplayName: "Korbit", Name: "korbit"),
+                (DisplayName: "itBit", Name: "itbit"),
+                (DisplayName: "Okex", Name: "okex"),
+                (DisplayName: "Bitsquare", Name: "bitsquare"),
+                (DisplayName: "Bitfinex", Name: "bitfinex"),
+                (DisplayName: "CoinMate", Name: "coinmate"),
+                (DisplayName: "Bitstamp", Name: "bitstamp"),
+                (DisplayName: "Cryptonit", Name: "cryptonit"),
+                (DisplayName: "Foxbit", Name: "foxbit"),
+                (DisplayName: "QuickBitcoin", Name: "quickbitcoin"),
+                (DisplayName: "Poloniex", Name: "poloniex"),
+                (DisplayName: "Bit-Z", Name: "bitz"),
+                (DisplayName: "Liqui", Name: "liqui"),
+                (DisplayName: "BitKonan", Name: "bitkonan"),
+                (DisplayName: "Kucoin", Name: "kucoin"),
+                (DisplayName: "Binance", Name: "binance"),
+                (DisplayName: "Rock Trading", Name: "rocktrading"),
+                (DisplayName: "Mercado Bitcoin", Name: "mercado"),
+                (DisplayName: "Coinsecure", Name: "coinsecure"),
+                (DisplayName: "Coinfloor", Name: "coinfloor"),
+                (DisplayName: "bitFlyer", Name: "bitflyer"),
+                (DisplayName: "BTCTurk", Name: "btcturk"),
+                (DisplayName: "Bittrex", Name: "bittrex"),
+                (DisplayName: "CampBX", Name: "campbx"),
+                (DisplayName: "Zaif", Name: "zaif"),
+                (DisplayName: "FYB-SG", Name: "fybsg"),
+                (DisplayName: "Quoine", Name: "quoine"),
+                (DisplayName: "BTC Markets", Name: "btcmarkets"),
+                (DisplayName: "Bitso", Name: "bitso"),
+                }.ToArray();
+        }
+
         public Task AddHeader(HttpRequestMessage message)
         {
             var signature = GetCoinAverageSignature();

BTCPayServer/Services/Rates/QuadrigacxRateProvider.cs

@@ -0,0 +1,65 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Net.Http;
+using System.Threading.Tasks;
+using Newtonsoft.Json.Linq;
+
+namespace BTCPayServer.Services.Rates
+{
+    public class QuadrigacxRateProvider : IRateProvider
+    {
+        public QuadrigacxRateProvider(string crypto)
+        {
+            CryptoCode = crypto;
+        }
+        public string CryptoCode { get; set; }
+        static HttpClient _Client = new HttpClient();
+        public async Task<decimal> GetRateAsync(string currency)
+        {
+            return await GetRatesAsyncCore(CryptoCode, currency);
+        }
+
+        private async Task<decimal> GetRatesAsyncCore(string cryptoCode, string currency)
+        {
+            var response = await _Client.GetAsync($"https://api.quadrigacx.com/v2/ticker?book={cryptoCode.ToLowerInvariant()}_{currency.ToLowerInvariant()}");
+            response.EnsureSuccessStatusCode();
+            var rates = JObject.Parse(await response.Content.ReadAsStringAsync());
+            if (!TryToDecimal(rates, out var result))
+                throw new RateUnavailableException(currency);
+            return result;
+        }
+
+        private bool TryToDecimal(JObject p, out decimal v)
+        {
+            v = 0.0m;
+            JToken token = p.Property("bid")?.Value;
+            if (token == null)
+                return false;
+            return decimal.TryParse(token.Value<string>(), System.Globalization.NumberStyles.AllowExponent | System.Globalization.NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out v);
+        }
+
+        public async Task<ICollection<Rate>> GetRatesAsync()
+        {
+            var response = await _Client.GetAsync($"https://api.quadrigacx.com/v2/ticker?book=all");
+            response.EnsureSuccessStatusCode();
+            var rates = JObject.Parse(await response.Content.ReadAsStringAsync());
+
+            List<Rate> result = new List<Rate>();
+            foreach (var prop in rates.Properties())
+            {
+                var rate = new Rate();
+                var splitted = prop.Name.Split('_');
+                var crypto = splitted[0].ToUpperInvariant();
+                if (crypto != CryptoCode)
+                    continue;
+                rate.Currency = splitted[1].ToUpperInvariant();
+                TryToDecimal((JObject)prop.Value, out var v);
+                rate.Value = v;
+                result.Add(rate);
+            }
+            return result;
+        }
+    }
+}

BTCPayServer/Services/ThemesSettings.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Newtonsoft.Json;
+
+namespace BTCPayServer.Services
+{
+    public class ThemeSettings
+    {
+        [JsonProperty(DefaultValueHandling = DefaultValueHandling.Populate)]
+        public string BootstrapCssUri { get; set; }
+
+        [JsonProperty(DefaultValueHandling = DefaultValueHandling.Populate)]
+        public string CreativeStartCssUri { get; set; }
+    }
+}

BTCPayServer/Views/Apps/UpdatePointOfSale.cshtml

@@ -29,6 +29,10 @@
                         <input asp-for="Currency" class="form-control" />
                         <span asp-validation-for="Currency" class="text-danger"></span>
                     </div>
+                    <div class="form-group">
+                        <label asp-for="ShowCustomAmount"></label>
+                        <input asp-for="ShowCustomAmount" type="checkbox" class="form-check" />
+                    </div>
                     <div class="form-group">
                         <label asp-for="Template" class="control-label"></label>*
                         <textarea asp-for="Template" rows="20" cols="40" class="form-control"></textarea>

BTCPayServer/Views/Apps/ViewPointOfSale.cshtml

@@ -19,7 +19,7 @@
             <h1 class="mb-4">@Model.Title</h1>
             <form method="post">
                 <div class="row">
-                    @foreach (var item in Model.Items)
+                    @foreach(var item in Model.Items)
                     {
                         <div class="col-sm-4 mb-3">
                             <h3>@item.Title</h3>
@@ -28,18 +28,20 @@
                     }
                 </div>
             </form>
-            @*<div class="row mt-4">
+            @if(Model.ShowCustomAmount)
+            {
+                <div class="row mt-4">
                     <div class="col-md-4 offset-md-4 col-sm-6 offset-sm-3">
-                        <h3>Something else</h3>
-                        <form data-buy>
+                        <form method="post" data-buy>
                             <div class="input-group">
-                                <input class="form-control" type="number" step="0.00001" name="amount" placeholder="undefined (optional)"><div class="input-group-append">
+                                <input class="form-control" type="number" min="0" step="@Model.Step" name="amount" placeholder="amount"><div class="input-group-append">
                                     <button class="btn btn-primary" type="submit">Pay</button>
                                 </div>
                             </div>
                         </form>
                     </div>
-                </div>*@
+                </div>
+            }
         </div>
     </div>
     <script src="~/vendor/jquery/jquery.js"></script>

BTCPayServer/Views/Home/Home.cshtml

@@ -6,8 +6,9 @@
 
 <header class="masthead">
     <div class="header-content">
-        <div class="header-content-inner">
-            <h1 id="homeHeading" style="padding-bottom:30px;">Welcome to BTCPay Server</h1>
+        <div class="header-content-inner text-white">
+            <h1>Welcome to BTCPay Server</h1>
+            <hr />
             <p>BTCPay Server is a free and open source server for merchants wanting to accept Bitcoin for their business. The API is compatible with Bitpay service to allow seamless migration.</p>
             <a style="background-color: #fff;color: #222;display:inline-block;text-align: center;white-space: nowrap;vertical-align: middle;user-select: none;line-height: 1.25;font-size: 1rem;text-decoration:none;font-weight: 700;    text-transform: uppercase;border: none;border-radius: 300px;padding: 15px 30px;" href="https://github.com/btcpayserver/btcpayserver-doc">Getting started</a>
         </div>
@@ -28,21 +29,21 @@
             <div class="col-lg-4 col-md-6 text-center">
                 <div class="service-box">
                     <img src="~/img/lock-logo.png" />
-                    <h3>Secure</h3>
+                    <h3 class="text-dark">Secure</h3>
                     <p class="text-muted">The payment server does not need to know your private keys, so your money can't be stolen.</p>
                 </div>
             </div>
             <div class="col-lg-4 col-md-6 text-center">
                 <div class="service-box">
                     <img src="~/img/qr-logo.png" />
-                    <h3>Easy</h3>
+                    <h3 class="text-dark">Easy</h3>
                     <p class="text-muted">A user-friendly Bitcoin checkout page for your customers.</p>
                 </div>
             </div>
             <div class="col-lg-4 col-md-6 text-center">
                 <div class="service-box">
                     <img src="~/img/money-logo.png" />
-                    <h3>Visibility</h3>
+                    <h3 class="text-dark">Visibility</h3>
                     <p class="text-muted">Manage, generate reports, and search for your invoices easily.</p>
                 </div>
             </div>
@@ -52,7 +53,7 @@
 
 
 
-<div class="call-to-action bg-dark">
+<div class="call-to-action bg-dark text-white">
     <div class="container text-center">
         <h2>Video tutorials</h2>
         <div class="row">
@@ -102,12 +103,12 @@
     </div>
 </section>
 
-<div class="call-to-action bg-dark">
+<div class="call-to-action bg-dark text-white">
     <div class="container text-center">
         <h2>Donate</h2>
         <p>Donation to this address will be reinvested into the development of this tool</p>
-        <img src="~/img/donation.jpg">
-        <p style="font-size:10px">3BpfdkF93GwFRWdrAN3SNsRAsi6d158YQi</p>
+        <p><img src="~/img/donation.jpg"></p>
+        <p>3BpfdkF93GwFRWdrAN3SNsRAsi6d158YQi</p>
     </div>
 </div>
 
@@ -117,7 +118,10 @@
             <div class="col-lg-8 mx-auto text-center">
                 <h2 class="section-heading">Let's Get In Touch!</h2>
                 <hr class="primary">
-                <p>An open source project is nothing without its community, come and get in touch with us!</p>
+                <p>
+                    An open source project is nothing without its community<br />
+                    Come and get in touch with us!
+                </p>
             </div>
         </div>
         <div class="row">

BTCPayServer/Views/Invoice/Invoice.cshtml

@@ -4,15 +4,21 @@
 }
 
 <style type="text/css">
-    .overflowbox {
-        max-width: 0;
-        overflow: hidden;
-        text-overflow: ellipsis;
-        white-space: nowrap;
+    .linethrough {
+        text-decoration: line-through;
     }
 
-    .money {
-        text-align: right;
+    .smMaxWidth {
+        max-width: 200px;
+    }
+    @@media (min-width: 768px) {
+        .smMaxWidth {
+            max-width: 400px;
+        }
+    }
+
+    .firstCol {
+        width: 140px;
     }
 </style>
 
@@ -29,14 +35,13 @@
             <div class="col-lg-12 text-center">
                 <h2 class="section-heading">@ViewData["Title"]</h2>
                 <hr class="primary">
-                <p>Invoice details</p>
             </div>
         </div>
 
         <div class="row">
             <div class="col-md-6">
                 <h3>Information</h3>
-                <table class="table table-sm">
+                <table class="table table-sm table-responsive-md">
                     <tr>
                         <th>Store</th>
                         <td><a href="@Model.StoreLink">@Model.StoreName</a></td>
@@ -94,10 +99,9 @@
 
             <div class="col-md-6">
                 <h3>Buyer information</h3>
-                <table class="table table-sm">
+                <table class="table table-sm table-responsive-md">
                     <tr>
-                        <th>Name
-                        <th>
+                        <th>Name</th>
                         <td>@Model.BuyerInformation.BuyerName</td>
                     </tr>
                     <tr>
@@ -135,7 +139,7 @@
                 </table>
 
                 <h3>Product information</h3>
-                <table class="table table-sm">
+                <table class="table table-sm table-responsive-md">
                     <tr>
                         <th>Item code</th>
                         <td>@Model.ProductInformation.ItemCode</td>
@@ -154,54 +158,58 @@
         <div class="row">
             <div class="col-md-12">
                 <h3>Paid summary</h3>
-                <table class="table table-sm">
+                <table class="table table-sm table-responsive-md">
                     <thead class="thead-inverse">
                         <tr>
-                            <th style="white-space:nowrap;">Payment method</th>
+                            <th>Payment method</th>
                             <th>Address</th>
-                            <th class="money">Rate</th>
-                            <th class="money">Paid</th>
-                            <th class="money">Due</th>
+                            <th class="text-right">Rate</th>
+                            <th class="text-right">Paid</th>
+                            <th class="text-right">Due</th>
                         </tr>
                     </thead>
                     <tbody>
-                        @foreach(var payment in Model.CryptoPayments)
+                        @foreach (var payment in Model.CryptoPayments)
                         {
                             <tr>
                                 <td>@payment.PaymentMethod</td>
                                 <td>@payment.Address</td>
-                                <td class="money">@payment.Rate</td>
-                                <td class="money">@payment.Paid</td>
-                                <td class="money">@payment.Due</td>
+                                <td class="text-right">@payment.Rate</td>
+                                <td class="text-right">@payment.Paid</td>
+                                <td class="text-right">@payment.Due</td>
                             </tr>
                         }
                     </tbody>
                 </table>
             </div>
         </div>
-        @if(Model.OnChainPayments.Count > 0)
+        @if (Model.OnChainPayments.Count > 0)
         {
             <div class="row">
                 <div class="col-md-12">
                     <h3>On-Chain payments</h3>
-                    <table class="table table-sm">
+                    <table class="table table-sm table-responsive-lg">
                         <thead class="thead-inverse">
                             <tr>
-                                <th style="white-space:nowrap;">Crypto</th>
+                                <th>Crypto</th>
                                 <th>Deposit address</th>
                                 <th>Transaction Id</th>
-                                <th style="text-align:right;">Confirmations</th>
+                                <th class="text-right">Confirmations</th>
                             </tr>
                         </thead>
                         <tbody>
-                            @foreach(var payment in Model.OnChainPayments)
+                            @foreach (var payment in Model.OnChainPayments)
                             {
-                                var replaced = payment.Replaced ? "text-decoration: line-through;" : "";
-                                <tr>
-                                    <td style="@replaced">@payment.Crypto</td>
-                                    <td style="@replaced">@payment.DepositAddress</td>
-                                    <td style="@replaced"><a href="@payment.TransactionLink" target="_blank">@payment.TransactionId</a></td>
-                                    <td style="text-align:right;">@payment.Confirmations</td>
+                                var replaced = payment.Replaced ? "class='linethrough'" : "";
+                                <tr @replaced>
+                                    <td>@payment.Crypto</td>
+                                    <td>@payment.DepositAddress</td>
+                                    <td class="smMaxWidth text-truncate">
+                                        <a href="@payment.TransactionLink" target="_blank">
+                                            @payment.TransactionId
+                                        </a>
+                                    </td>
+                                    <td class="text-right">@payment.Confirmations</td>
                                 </tr>
                             }
                         </tbody>
@@ -209,24 +217,24 @@
                 </div>
             </div>
         }
-        @if(Model.OffChainPayments.Count > 0)
+        @if (Model.OffChainPayments.Count > 0)
         {
             <div class="row">
                 <div class="col-md-12">
                     <h3>Off-Chain payments</h3>
-                    <table class="table table-sm">
+                    <table class="table table-sm table-responsive-md">
                         <thead class="thead-inverse">
                             <tr>
-                                <th style="white-space:nowrap;">Crypto</th>
+                                <th class="firstCol">Crypto</th>
                                 <th>BOLT11</th>
                             </tr>
                         </thead>
                         <tbody>
-                            @foreach(var payment in Model.OffChainPayments)
+                            @foreach (var payment in Model.OffChainPayments)
                             {
                                 <tr>
-                                    <td style="width:50px;">@payment.Crypto</td>
-                                    <td style="max-width:100px;overflow:hidden;">@payment.BOLT11</td>
+                                    <td>@payment.Crypto</td>
+                                    <td class="smMaxWidth text-truncate">@payment.BOLT11</td>
                                 </tr>
                             }
                         </tbody>
@@ -237,20 +245,20 @@
         <div class="row">
             <div class="col-md-12">
                 <h3>Addresses</h3>
-                <table class="table table-sm">
+                <table class="table table-sm table-responsive-md">
                     <thead class="thead-inverse">
                         <tr>
-                            <th style="white-space:nowrap;">Payment method</th>
+                            <th class="firstCol">Payment method</th>
                             <th>Address</th>
                         </tr>
                     </thead>
                     <tbody>
-                        @foreach(var address in Model.Addresses)
+                        @foreach (var address in Model.Addresses)
                         {
-                            var current = address.Current ? "font-weight: bold;" : "";
+                            var current = address.Current ? "font-weight-bold" : "";
                             <tr>
-                                <td style="width:100px;@current">@address.PaymentMethod</td>
-                                <td style="max-width:100px;overflow:hidden;@current">@address.Destination</td>
+                                <td>@address.PaymentMethod</td>
+                                <td class="smMaxWidth text-truncate @current">@address.Destination</td>
                             </tr>
                         }
                     </tbody>
@@ -261,7 +269,7 @@
         <div class="row">
             <div class="col-md-12">
                 <h3>Events</h3>
-                <table class="table table-sm">
+                <table class="table table-sm table-responsive-md">
                     <thead class="thead-inverse">
                         <tr>
                             <th>Date</th>
@@ -269,7 +277,7 @@
                         </tr>
                     </thead>
                     <tbody>
-                        @foreach(var evt in Model.Events)
+                        @foreach (var evt in Model.Events)
                         {
                             <tr>
                                 <td>@evt.Timestamp</td>

BTCPayServer/Views/Invoice/ListInvoices.cshtml

@@ -26,6 +26,9 @@
                         <li><b>storeid:id</b> for filtering a specific store</li>
                         <li><b>status:(expired|invalid|complete|confirmed|paid|new)</b> for filtering a specific status</li>
                     </ul>
+                    <p>
+                        If you want two confirmed and complete invoices, duplicate the filter: `status:confirmed status:complete`.
+                    </p>
                 </div>
                 <div class="form-group">
                     <form asp-action="SearchInvoice" method="post">

BTCPayServer/Views/Manage/ChangePassword.cshtml

@@ -1,7 +1,6 @@
 @model ChangePasswordViewModel
 @{
-    ViewData["Title"] = "Change password";
-    ViewData.AddActivePage(ManageNavPages.ChangePassword);
+    ViewData.SetActivePageAndTitle(ManageNavPages.ChangePassword, "Change password");
 }
 
 <h4>@ViewData["Title"]</h4>

BTCPayServer/Views/Manage/Disable2fa.cshtml

@@ -1,6 +1,5 @@
 @{
-    ViewData["Title"] = "Disable two-factor authentication (2FA)";
-    ViewData.AddActivePage(ManageNavPages.TwoFactorAuthentication);
+    ViewData.SetActivePageAndTitle(ManageNavPages.TwoFactorAuthentication, "Disable two-factor authentication (2FA)");
 }
 
 <h2>@ViewData["Title"]</h2>

BTCPayServer/Views/Manage/EnableAuthenticator.cshtml

@@ -1,7 +1,6 @@
 @model EnableAuthenticatorViewModel
 @{
-    ViewData["Title"] = "Enable authenticator";
-    ViewData.AddActivePage(ManageNavPages.TwoFactorAuthentication);
+    ViewData.SetActivePageAndTitle(ManageNavPages.TwoFactorAuthentication, "Enable authenticator");
 }
 
 <h4>@ViewData["Title"]</h4>

BTCPayServer/Views/Manage/ExternalLogins.cshtml

@@ -1,7 +1,6 @@
 @model ExternalLoginsViewModel
 @{
-    ViewData["Title"] = "Manage your external logins";
-    ViewData.AddActivePage(ManageNavPages.ExternalLogins);
+    ViewData.SetActivePageAndTitle(ManageNavPages.ExternalLogins, "Manage your external logins");
 }
 
 @Html.Partial("_StatusMessage", Model.StatusMessage)

BTCPayServer/Views/Manage/GenerateRecoveryCodes.cshtml

@@ -1,7 +1,6 @@
 @model GenerateRecoveryCodesViewModel
 @{
-    ViewData["Title"] = "Recovery codes";
-    ViewData.AddActivePage(ManageNavPages.TwoFactorAuthentication);
+    ViewData.SetActivePageAndTitle(ManageNavPages.TwoFactorAuthentication, "Recovery codes");
 }
 
 <h4>@ViewData["Title"]</h4>

BTCPayServer/Views/Manage/Index.cshtml

@@ -1,7 +1,6 @@
 @model IndexViewModel
 @{
-    ViewData["Title"] = "Profile";
-    ViewData.AddActivePage(ManageNavPages.Index);
+    ViewData.SetActivePageAndTitle(ManageNavPages.Index, "Profile");
 }
 
 <h4>@ViewData["Title"]</h4>

BTCPayServer/Views/Manage/ManageNavPages.cs

@@ -2,41 +2,11 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
-using Microsoft.AspNetCore.Mvc.Rendering;
-using Microsoft.AspNetCore.Mvc.ViewFeatures;
 
 namespace BTCPayServer.Views.Manage
 {
-    public static class ManageNavPages
+    public enum ManageNavPages
     {
-        public static string ActivePageKey => "ActivePage";
-
-        public static string Index => "Index";
-
-        public static string ChangePassword => "ChangePassword";
-
-        public static string ExternalLogins => "ExternalLogins";
-
-        public static string TwoFactorAuthentication => "TwoFactorAuthentication";
-
-        public static string Tokens => "Tokens";
-
-        public static string TokensNavClass(ViewContext viewContext) => PageNavClass(viewContext, Tokens);
-
-        public static string IndexNavClass(ViewContext viewContext) => PageNavClass(viewContext, Index);
-
-        public static string ChangePasswordNavClass(ViewContext viewContext) => PageNavClass(viewContext, ChangePassword);
-
-        public static string ExternalLoginsNavClass(ViewContext viewContext) => PageNavClass(viewContext, ExternalLogins);
-
-        public static string TwoFactorAuthenticationNavClass(ViewContext viewContext) => PageNavClass(viewContext, TwoFactorAuthentication);
-
-        public static string PageNavClass(ViewContext viewContext, string page)
-        {
-            var activePage = viewContext.ViewData["ActivePage"] as string;
-            return string.Equals(activePage, page, StringComparison.OrdinalIgnoreCase) ? "active" : null;
-        }
-
-        public static void AddActivePage(this ViewDataDictionary viewData, string activePage) => viewData[ActivePageKey] = activePage;
+        Index, ChangePassword, ExternalLogins, TwoFactorAuthentication, Tokens
     }
 }

BTCPayServer/Views/Manage/ResetAuthenticator.cshtml

@@ -1,6 +1,5 @@
 @{
-    ViewData["Title"] = "Reset authenticator key";
-    ViewData.AddActivePage(ManageNavPages.TwoFactorAuthentication);
+    ViewData.SetActivePageAndTitle(ManageNavPages.TwoFactorAuthentication, "Reset authenticator key");
 }
 
 <h4>@ViewData["Title"]</h4>

BTCPayServer/Views/Manage/SetPassword.cshtml

@@ -1,7 +1,6 @@
 @model SetPasswordViewModel
 @{
-    ViewData["Title"] = "Set password";
-    ViewData.AddActivePage(ManageNavPages.ChangePassword);
+    ViewData.SetActivePageAndTitle(ManageNavPages.ChangePassword, "Set password");
 }
 
 <h4>Set your password</h4>

BTCPayServer/Views/Manage/TwoFactorAuthentication.cshtml

@@ -1,7 +1,6 @@
 @model TwoFactorAuthenticationViewModel
 @{
-    ViewData["Title"] = "Two-factor authentication";
-    ViewData.AddActivePage(ManageNavPages.TwoFactorAuthentication);
+    ViewData.SetActivePageAndTitle(ManageNavPages.TwoFactorAuthentication, "Two-factor authentication");
 }
 
 <h4>@ViewData["Title"]</h4>

BTCPayServer/Views/Manage/_Nav.cshtml

@@ -1,16 +1,15 @@
-@using BTCPayServer.Views.Manage
-@inject SignInManager<ApplicationUser> SignInManager
+@inject SignInManager<ApplicationUser> SignInManager
 @{
     var hasExternalLogins = (await SignInManager.GetExternalAuthenticationSchemesAsync()).Any();
 }
 
 <div class="nav flex-column nav-pills">
-    <a class="nav-link @ManageNavPages.IndexNavClass(ViewContext)" asp-action="Index">Profile</a>
-    <a class="nav-link @ManageNavPages.ChangePasswordNavClass(ViewContext)" asp-action="ChangePassword">Password</a>
-    @if(hasExternalLogins)
+    <a class="nav-link @ViewData.IsActivePage(ManageNavPages.Index)" asp-action="Index">Profile</a>
+    <a class="nav-link @ViewData.IsActivePage(ManageNavPages.ChangePassword)" asp-action="ChangePassword">Password</a>
+    @if (hasExternalLogins)
     {
-        <a class="nav-link @ManageNavPages.ExternalLoginsNavClass(ViewContext)" asp-action="ExternalLogins">External logins</a>
+        <a class="nav-link @ViewData.IsActivePage(ManageNavPages.ExternalLogins)" asp-action="ExternalLogins">External logins</a>
     }
-    <a class="nav-link @ManageNavPages.TwoFactorAuthenticationNavClass(ViewContext)" asp-action="TwoFactorAuthentication">Two-factor authentication</a>
+    <a class="nav-link @ViewData.IsActivePage(ManageNavPages.TwoFactorAuthentication)" asp-action="TwoFactorAuthentication">Two-factor authentication</a>
 </div>
 

BTCPayServer/Views/Server/Emails.cshtml

@@ -1,7 +1,6 @@
 @model EmailsViewModel
 @{
-    ViewData["Title"] = ServerNavPages.Emails;
-    ViewData.AddActivePage(ServerNavPages.Emails);
+    ViewData.SetActivePageAndTitle(ServerNavPages.Emails);
 }
 
 

BTCPayServer/Views/Server/ListUsers.cshtml

@@ -1,7 +1,6 @@
 @model UsersViewModel
 @{
-    ViewData["Title"] = "Users";
-    ViewData.AddActivePage(ServerNavPages.Users);
+    ViewData.SetActivePageAndTitle(ServerNavPages.Users);
 }
 
 

BTCPayServer/Views/Server/Policies.cshtml

@@ -1,19 +1,18 @@
 @model BTCPayServer.Services.PoliciesSettings
 @{
-    ViewData["Title"] = ServerNavPages.Policies;
-    ViewData.AddActivePage(ServerNavPages.Policies);
+    ViewData.SetActivePageAndTitle(ServerNavPages.Policies);
 }
 
 
 <h4>@ViewData["Title"]</h4>
 @Html.Partial("_StatusMessage", TempData["StatusMessage"])
 <div class="row">
-    <div class="col-md-6">
+    <div class="col-lg-6">
         <div asp-validation-summary="All" class="text-danger"></div>
     </div>
 </div>
 <div class="row">
-    <div class="col-md-6">
+    <div class="col-lg-6">
         <form method="post">
             <div class="form-group">
                 <label asp-for="RequiresConfirmedEmail"></label>

BTCPayServer/Views/Server/Rates.cshtml

@@ -1,7 +1,6 @@
 @model RatesViewModel
 @{
-    ViewData["Title"] = ServerNavPages.Rates;
-    ViewData.AddActivePage(ServerNavPages.Rates);
+    ViewData.SetActivePageAndTitle(ServerNavPages.Rates);
 }
 
 
@@ -40,12 +39,16 @@
                 <h5>Current Bitcoin Average Quotas:</h5>
                 <table class="table table-sm">
                     <tr>
-                        <th>Requests left</th>
-                        <td>@Model.RateLimits.RequestsLeft</td>
+                        <th>Quota period</th>
+                        <td>@Model.RateLimits.TotalPeriod.Prettify()</td>
+                    </tr>
+                    <tr>
+                        <th>Requests quota</th>
+                        <td>@Model.RateLimits.RequestsLeft/@Model.RateLimits.RequestsPerPeriod</td>
                     </tr>
                     <tr>
                         <th>Quota reset in</th>
-                        <td>@Model.RateLimits.CounterReset</td>
+                        <td>@Model.RateLimits.CounterReset.Prettify()</td>
                     </tr>
                 </table>
             }

BTCPayServer/Views/Server/ServerNavPages.cs

@@ -2,37 +2,11 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
-using Microsoft.AspNetCore.Mvc.Rendering;
-using Microsoft.AspNetCore.Mvc.ViewFeatures;
 
 namespace BTCPayServer.Views.Server
 {
-    public static class ServerNavPages
+    public enum ServerNavPages
     {
-        public static string ActivePageKey => "ActivePage";
-        public static string Index => "Index";
-
-
-        public static string Users => "Users";
-        public static string Rates => "Rates";
-        public static string Emails => "Email server";
-        public static string Policies => "Policies";
-        public static string Hangfire => "Hangfire";
-
-        public static string UsersNavClass(ViewContext viewContext) => PageNavClass(viewContext, Users);
-        public static string EmailsNavClass(ViewContext viewContext) => PageNavClass(viewContext, Emails);
-        public static string RatesNavClass(ViewContext viewContext) => PageNavClass(viewContext, Rates);
-        public static string PoliciesNavClass(ViewContext viewContext) => PageNavClass(viewContext, Policies);
-        public static string HangfireNavClass(ViewContext viewContext) => PageNavClass(viewContext, Hangfire);
-
-        public static string IndexNavClass(ViewContext viewContext) => PageNavClass(viewContext, Index);
-
-        public static string PageNavClass(ViewContext viewContext, string page)
-        {
-            var activePage = viewContext.ViewData["ActivePage"] as string;
-            return string.Equals(activePage, page, StringComparison.OrdinalIgnoreCase) ? "active" : null;
-        }
-
-        public static void AddActivePage(this ViewDataDictionary viewData, string activePage) => viewData[ActivePageKey] = activePage;
+        Index, Users, Rates, Emails, Policies, Theme, Hangfire
     }
 }

BTCPayServer/Views/Server/Theme.cshtml

@@ -0,0 +1,43 @@
+@model BTCPayServer.Services.ThemeSettings
+@{
+    ViewData.SetActivePageAndTitle(ServerNavPages.Theme);
+}
+
+
+<h4>@ViewData["Title"]</h4>
+@Html.Partial("_StatusMessage", TempData["StatusMessage"])
+<div class="row">
+    <div class="col-lg-6">
+        <div asp-validation-summary="All" class="text-danger"></div>
+    </div>
+</div>
+<div class="row">
+    <div class="col-lg-6">
+        <form method="post">
+            <div class="form-group">
+                <label asp-for="BootstrapCssUri"></label>
+                <input asp-for="BootstrapCssUri" class="form-control" />
+                <span asp-validation-for="BootstrapCssUri" class="text-danger"></span>
+                <p class="form-text text-muted">
+                    <a href="https://bootstrap.build/app/v4.0/" target="_blank">Build your own theme</a>
+                    or <a href="https://bootswatch.com/" target="_blank">pick one already made</a>
+                </p>
+            </div>
+            <div class="form-group">
+                <label asp-for="CreativeStartCssUri"></label>
+                <input asp-for="CreativeStartCssUri" class="form-control" />
+                <span asp-validation-for="CreativeStartCssUri" class="text-danger"></span>
+                <p class="form-text text-muted">
+                    <a href="https://startbootstrap.com/template-overviews/creative/" target="_blank">Creative Start theme</a>
+                    is used on top of Bootstrap
+                </p>
+            </div>
+
+            <button type="submit" class="btn btn-primary" name="command" value="Save">Save</button>
+        </form>
+    </div>
+</div>
+
+@section Scripts {
+    @await Html.PartialAsync("_ValidationScriptsPartial")
+}

BTCPayServer/Views/Server/User.cshtml

@@ -1,11 +1,10 @@
 @model UserViewModel
 @{
-    ViewData["Title"] = Model.Email;
-    ViewData.AddActivePage(ServerNavPages.Users);
+    ViewData.SetActivePageAndTitle(ServerNavPages.Users);
 }
 
 
-<h4>@ViewData["Title"]</h4>
+<h4>Modify User - @Model.Email</h4>
 @Html.Partial("_StatusMessage", Model.StatusMessage)
 
 

BTCPayServer/Views/Server/_Nav.cshtml

@@ -1,10 +1,9 @@
-@using BTCPayServer.Views.Server
-
-<div class="nav flex-column nav-pills">
-    <a class="nav-link @ServerNavPages.UsersNavClass(ViewContext)" asp-action="Users">Users</a>
-    <a class="nav-link @ServerNavPages.RatesNavClass(ViewContext)" asp-action="Rates">Rates</a>
-    <a class="nav-link @ServerNavPages.EmailsNavClass(ViewContext)" asp-action="Emails">Email server</a>
-    <a class="nav-link @ServerNavPages.PoliciesNavClass(ViewContext)" asp-action="Policies">Policies</a>
-    <a class="nav-link @ServerNavPages.HangfireNavClass(ViewContext)" href="~/hangfire" target="_blank">Hangfire</a>
+<div class="nav flex-column nav-pills">
+    <a class="nav-link @ViewData.IsActivePage(ServerNavPages.Users)" asp-action="Users">Users</a>
+    <a class="nav-link @ViewData.IsActivePage(ServerNavPages.Rates)" asp-action="Rates">Rates</a>
+    <a class="nav-link @ViewData.IsActivePage(ServerNavPages.Emails)" asp-action="Emails">Email server</a>
+    <a class="nav-link @ViewData.IsActivePage(ServerNavPages.Policies)" asp-action="Policies">Policies</a>
+    <a class="nav-link @ViewData.IsActivePage(ServerNavPages.Theme)" asp-action="Theme">Theme</a>
+    <a class="nav-link @ViewData.IsActivePage(ServerNavPages.Hangfire)" href="~/hangfire" target="_blank">Hangfire</a>
 </div>
 

BTCPayServer/Views/Shared/_Layout.cshtml

@@ -3,6 +3,7 @@
 @inject RoleManager<IdentityRole> RoleManager
 @inject BTCPayServer.Services.BTCPayServerEnvironment env
 @inject BTCPayServer.HostedServices.NBXplorerDashboard dashboard
+@inject BTCPayServer.HostedServices.CssThemeManager themeManager
 @addTagHelper *, Meziantou.AspNetCore.BundleTagHelpers
 
 <!DOCTYPE html>
@@ -17,6 +18,9 @@
     <title>BTCPay Server</title>
 
     @* CSS *@
+    <link href="@themeManager.BootstrapUri" rel="stylesheet" />
+    <link href="@themeManager.CreativeStartUri" rel="stylesheet" />
+
     <bundle name="wwwroot/bundles/main-bundle.min.css" />
 
     @* JS *@
@@ -48,25 +52,25 @@
             </button>
             <div class="collapse navbar-collapse" id="navbarResponsive">
                 <ul class="navbar-nav ml-auto">
-                    @if(SignInManager.IsSignedIn(User))
-    {
-                @if(User.IsInRole(Roles.ServerAdmin))
-{
-                <li class="nav-item"><a asp-area="" asp-controller="Server" asp-action="ListUsers" class="nav-link js-scroll-trigger">Server settings</a></li>
-}
-                <li class="nav-item"><a asp-area="" asp-controller="UserStores" asp-action="ListStores" class="nav-link js-scroll-trigger">Stores</a></li>
-                <li class="nav-item"><a asp-area="" asp-controller="Apps" asp-action="ListApps" class="nav-link js-scroll-trigger">Apps</a></li>
-                <li class="nav-item"><a asp-area="" asp-controller="Invoice" asp-action="ListInvoices" class="nav-link js-scroll-trigger">Invoices</a></li>
-                <li class="nav-item">
-                    <a asp-area="" asp-controller="Manage" asp-action="Index" title="Manage" class="nav-link js-scroll-trigger">My settings</a>
-                </li>
-                <li class="nav-item">
-                    <a asp-area="" asp-controller="Account" asp- asp-action="Logout" title="Manage" class="nav-link js-scroll-trigger">Log out</a>
-                </li>}
-else
-{
-                <li class="nav-item"><a asp-area="" asp-controller="Account" asp-action="Register" class="nav-link js-scroll-trigger">Register</a></li>
-                <li class="nav-item"><a asp-area="" asp-controller="Account" asp-action="Login" class="nav-link js-scroll-trigger">Log in</a></li>}
+                    @if (SignInManager.IsSignedIn(User))
+                    {
+                        @if (User.IsInRole(Roles.ServerAdmin))
+                        {
+                            <li class="nav-item"><a asp-area="" asp-controller="Server" asp-action="ListUsers" class="nav-link js-scroll-trigger">Server settings</a></li>
+                        }
+                        <li class="nav-item"><a asp-area="" asp-controller="UserStores" asp-action="ListStores" class="nav-link js-scroll-trigger">Stores</a></li>
+                        <li class="nav-item"><a asp-area="" asp-controller="Apps" asp-action="ListApps" class="nav-link js-scroll-trigger">Apps</a></li>
+                        <li class="nav-item"><a asp-area="" asp-controller="Invoice" asp-action="ListInvoices" class="nav-link js-scroll-trigger">Invoices</a></li>
+                        <li class="nav-item">
+                            <a asp-area="" asp-controller="Manage" asp-action="Index" title="Manage" class="nav-link js-scroll-trigger">My settings</a>
+                        </li>
+                        <li class="nav-item">
+                            <a asp-area="" asp-controller="Account" asp- asp-action="Logout" title="Manage" class="nav-link js-scroll-trigger">Log out</a>
+                        </li>}
+                    else
+                    {
+                        <li class="nav-item"><a asp-area="" asp-controller="Account" asp-action="Register" class="nav-link js-scroll-trigger">Register</a></li>
+                        <li class="nav-item"><a asp-area="" asp-controller="Account" asp-action="Login" class="nav-link js-scroll-trigger">Log in</a></li>}
 
                 </ul>
             </div>
@@ -75,8 +79,8 @@ else
 
     @RenderBody()
 
-    <footer class="bg-dark">
-        <div class="container text-right"><span style="font-size:8px;">@env.ToString()</span></div>
+    <footer class="siteFooter bg-dark text-white">
+        <div class="container text-right">@env.ToString()</div>
     </footer>
 
     @if (!dashboard.IsFullySynched())

BTCPayServer/Views/Stores/CheckoutExperience.cshtml

@@ -38,6 +38,10 @@
                 <label asp-for="AllowCoinConversion"></label>
                 <input asp-for="AllowCoinConversion" type="checkbox" class="form-check" />
             </div>
+            <div class="form-group">
+                <label asp-for="RequiresRefundEmail"></label>
+                <input asp-for="RequiresRefundEmail" type="checkbox" class="form-check" />
+            </div>
             <div class="form-group">
                 <label asp-for="LightningMaxValue"></label>
                 <input asp-for="LightningMaxValue" class="form-control" />

BTCPayServer/Views/ViewsRazor.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Mvc.ViewFeatures;
+
+namespace BTCPayServer.Views
+{
+    public static class ViewsRazor
+    {
+        public const string ACTIVE_PAGE_KEY = "ActivePage";
+        public static void SetActivePageAndTitle<T>(this ViewDataDictionary viewData, T activePage, string title = null)
+            where T : IConvertible
+        {
+            viewData["Title"] = title ?? activePage.ToString();
+            viewData[ACTIVE_PAGE_KEY] = activePage;
+        }
+
+        public static string IsActivePage<T>(this ViewDataDictionary viewData, T page)
+            where T : IConvertible
+        {
+            var activePage = (T)viewData[ACTIVE_PAGE_KEY];
+            return page.Equals(activePage) ? "active" : null;
+        }
+    }
+}

BTCPayServer/Views/_ViewImports.cshtml

@@ -1,5 +1,6 @@
 @using Microsoft.AspNetCore.Identity
 @using BTCPayServer
+@using BTCPayServer.Views
 @using BTCPayServer.Models
 @using BTCPayServer.Models.AccountViewModels
 @using BTCPayServer.Models.InvoicingModels

BTCPayServer/bundleconfig.json

@@ -2,7 +2,7 @@
     {
         "outputFileName": "wwwroot/bundles/main-bundle.min.css",
         "inputFiles": [
-            "wwwroot/vendor/bootstrap4/css/bootstrap.css",
+            "wwwroot/vendor/bootstrap4-creativestart/Open-Sans.css",
             "wwwroot/vendor/magnific-popup/magnific-popup.css",
             "wwwroot/vendor/font-awesome/css/font-awesome.css",
             "wwwroot/main/**/*.css",
@@ -18,7 +18,7 @@
             "wwwroot/vendor/jquery-easing/jquery.easing.js",
             "wwwroot/vendor/scrollreveal/scrollreveal.min.js",
             "wwwroot/vendor/magnific-popup/jquery.magnific-popup.js",
-            "wwwroot/main/**/js/*.js"
+            "wwwroot/vendor/bootstrap4-creativestart/*.js"
         ]
     },
     {

BTCPayServer/wwwroot/checkout/js/core.js

@@ -104,14 +104,11 @@ $(document).ready(function () {
     
     */
 
-    var display = $(".timer-row__time-left"); // Timer container
-
     // check if the Document expired
     if (srvModel.expirationSeconds > 0) {
         progressStart(srvModel.maxTimeSeconds); // Progress bar
-        startTimer(srvModel.expirationSeconds, display); // Timer
 
-        if (!validateEmail(srvModel.customerEmail))
+        if (srvModel.requiresRefundEmail && !validateEmail(srvModel.customerEmail))
             emailForm(); // Email form Display
         else
             hideEmailForm();
@@ -246,42 +243,21 @@ $(document).ready(function () {
         $(".single-item-order__right__btc-price__chevron").toggleClass("expanded");
     });
 
-    // Timer Countdown
-    function startTimer(duration, display) {
-        var timer = duration, minutes, seconds;
-        var timeout = setInterval(function () {
-            minutes = parseInt(timer / 60, 10);
-            seconds = parseInt(timer % 60, 10);
-
-            minutes = minutes < 10 ? "0" + minutes : minutes;
-            seconds = seconds < 10 ? "0" + seconds : seconds;
-
-            display.text(minutes + ":" + seconds);
-
-            if (--timer < 0) {
-                clearInterval(timeout);
-            }
-        }, 1000);
-    }
-
-    // Progress bar
+    // Timer Countdown && Progress bar
     function progressStart(timerMax) {
         var end = new Date(); // Setup Time Variable, should come from server
         end.setSeconds(end.getSeconds() + srvModel.expirationSeconds);
         timerMax *= 1000; // Usually 15 minutes = 9000 second= 900000 ms
-        var timeoutVal = Math.floor(timerMax / 100); // Timeout calc
         animateUpdate(); //Launch it
 
-        function updateProgress(percentage) {
-            $('.timer-row__progress-bar').css("width", percentage + "%");
-        }
-
         function animateUpdate() {
             var now = new Date();
             var timeDiff = end.getTime() - now.getTime();
             var perc = 100 - Math.round(timeDiff / timerMax * 100);
             var status = checkoutCtrl.srvModel.status;
 
+            updateTimer(timeDiff / 1000);
+
             if (perc === 75 && (status === "paidPartial" || status === "new")) {
                 $(".timer-row").addClass("expiring-soon");
                 checkoutCtrl.expiringSoon = true;
@@ -289,12 +265,34 @@ $(document).ready(function () {
             }
             if (perc <= 100) {
                 updateProgress(perc);
+
+                var timeoutVal = 300; // Timeout calc
                 setTimeout(animateUpdate, timeoutVal);
             }
+
             //if (perc >= 100 && status === "expired") {
             //    onDataCallback(status);
             //}
         }
+
+        function updateProgress(percentage) {
+            $('.timer-row__progress-bar').css("width", percentage + "%");
+        }
+
+        function updateTimer(timer) {
+            var display = $(".timer-row__time-left");
+            if (timer >= 0) {
+                var minutes = parseInt(timer / 60, 10);
+                minutes = minutes < 10 ? "0" + minutes : minutes;
+
+                var seconds = parseInt(timer % 60, 10);
+                seconds = seconds < 10 ? "0" + seconds : seconds;
+
+                display.text(minutes + ":" + seconds);
+            } else {
+                display.text("00:00");
+            }
+        }
     }
 
     // Clipboard Copy

BTCPayServer/wwwroot/checkout/js/langs/is.js

@@ -47,5 +47,8 @@ const locales_is = {
     "Archived_Body": "Vinsamlegast hafðu samband fyrir upplýsingar eða aðstoð.",
     // Lightning
     "BOLT 11 Invoice": "BOLT 11 Reikningur",
-    "Node Info": "Nótu upplýsingar"
+    "Node Info": "Nótu upplýsingar",
+    //
+    "txCount": "{{count}} reikningur",
+    "txCount_plural": "{{count}} reikningar"
 };

BTCPayServer/wwwroot/main/css/site.css

@@ -1,44 +1,16 @@
-/* Wrapping element */
-/* Set some basic padding to keep content from hitting the edges */
-.body-content {
-    padding-left: 15px;
-    padding-right: 15px;
-}
-
-/* Carousel */
-.carousel-caption p {
-    font-size: 20px;
-    line-height: 1.4;
-}
-
-/* Make .svg files in the carousel display properly in older browsers */
-.carousel-inner .item img[src$=".svg"] {
-    width: 100%;
-}
-
-/* Hide/rearrange for smaller screens */
-@media screen and (max-width: 767px) {
-    /* Hide captions */
-    .carousel-caption {
-        display: none;
-    }
-}
-
-html {
+html {
     position: relative;
     min-height: 100%;
 }
 
-body {
-    margin: 0 0 18px !important;
-}
-
-footer {
+.siteFooter {
     position: absolute;
     left: 0;
     bottom: 0;
     height: 18px;
-    font-size: 14px;
+    line-height: 18px;
+    vertical-align: middle;
+    font-size: 8px;
     width: 100%;
     overflow: hidden;
 }

BTCPayServer/wwwroot/vendor/bootstrap4-creativestart/Open-Sans.css

@@ -0,0 +1,560 @@
+/* cyrillic-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 300;
+  src: local('Open Sans Light Italic'), local('OpenSans-LightItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWyV9hmIqOjjg.woff2) format('woff2');
+  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+/* cyrillic */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 300;
+  src: local('Open Sans Light Italic'), local('OpenSans-LightItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWyV9hvIqOjjg.woff2) format('woff2');
+  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+/* greek-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 300;
+  src: local('Open Sans Light Italic'), local('OpenSans-LightItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWyV9hnIqOjjg.woff2) format('woff2');
+  unicode-range: U+1F00-1FFF;
+}
+/* greek */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 300;
+  src: local('Open Sans Light Italic'), local('OpenSans-LightItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWyV9hoIqOjjg.woff2) format('woff2');
+  unicode-range: U+0370-03FF;
+}
+/* vietnamese */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 300;
+  src: local('Open Sans Light Italic'), local('OpenSans-LightItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWyV9hkIqOjjg.woff2) format('woff2');
+  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+/* latin-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 300;
+  src: local('Open Sans Light Italic'), local('OpenSans-LightItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWyV9hlIqOjjg.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+/* latin */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 300;
+  src: local('Open Sans Light Italic'), local('OpenSans-LightItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWyV9hrIqM.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+/* cyrillic-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 400;
+  src: local('Open Sans Italic'), local('OpenSans-Italic'), url(https://fonts.gstatic.com/s/opensans/v15/mem6YaGs126MiZpBA-UFUK0Udc1UAw.woff2) format('woff2');
+  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+/* cyrillic */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 400;
+  src: local('Open Sans Italic'), local('OpenSans-Italic'), url(https://fonts.gstatic.com/s/opensans/v15/mem6YaGs126MiZpBA-UFUK0ddc1UAw.woff2) format('woff2');
+  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+/* greek-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 400;
+  src: local('Open Sans Italic'), local('OpenSans-Italic'), url(https://fonts.gstatic.com/s/opensans/v15/mem6YaGs126MiZpBA-UFUK0Vdc1UAw.woff2) format('woff2');
+  unicode-range: U+1F00-1FFF;
+}
+/* greek */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 400;
+  src: local('Open Sans Italic'), local('OpenSans-Italic'), url(https://fonts.gstatic.com/s/opensans/v15/mem6YaGs126MiZpBA-UFUK0adc1UAw.woff2) format('woff2');
+  unicode-range: U+0370-03FF;
+}
+/* vietnamese */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 400;
+  src: local('Open Sans Italic'), local('OpenSans-Italic'), url(https://fonts.gstatic.com/s/opensans/v15/mem6YaGs126MiZpBA-UFUK0Wdc1UAw.woff2) format('woff2');
+  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+/* latin-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 400;
+  src: local('Open Sans Italic'), local('OpenSans-Italic'), url(https://fonts.gstatic.com/s/opensans/v15/mem6YaGs126MiZpBA-UFUK0Xdc1UAw.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+/* latin */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 400;
+  src: local('Open Sans Italic'), local('OpenSans-Italic'), url(https://fonts.gstatic.com/s/opensans/v15/mem6YaGs126MiZpBA-UFUK0Zdc0.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+/* cyrillic-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 600;
+  src: local('Open Sans SemiBold Italic'), local('OpenSans-SemiBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKXGUdhmIqOjjg.woff2) format('woff2');
+  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+/* cyrillic */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 600;
+  src: local('Open Sans SemiBold Italic'), local('OpenSans-SemiBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKXGUdhvIqOjjg.woff2) format('woff2');
+  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+/* greek-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 600;
+  src: local('Open Sans SemiBold Italic'), local('OpenSans-SemiBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKXGUdhnIqOjjg.woff2) format('woff2');
+  unicode-range: U+1F00-1FFF;
+}
+/* greek */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 600;
+  src: local('Open Sans SemiBold Italic'), local('OpenSans-SemiBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKXGUdhoIqOjjg.woff2) format('woff2');
+  unicode-range: U+0370-03FF;
+}
+/* vietnamese */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 600;
+  src: local('Open Sans SemiBold Italic'), local('OpenSans-SemiBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKXGUdhkIqOjjg.woff2) format('woff2');
+  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+/* latin-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 600;
+  src: local('Open Sans SemiBold Italic'), local('OpenSans-SemiBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKXGUdhlIqOjjg.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+/* latin */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 600;
+  src: local('Open Sans SemiBold Italic'), local('OpenSans-SemiBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKXGUdhrIqM.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+/* cyrillic-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 700;
+  src: local('Open Sans Bold Italic'), local('OpenSans-BoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWiUNhmIqOjjg.woff2) format('woff2');
+  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+/* cyrillic */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 700;
+  src: local('Open Sans Bold Italic'), local('OpenSans-BoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWiUNhvIqOjjg.woff2) format('woff2');
+  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+/* greek-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 700;
+  src: local('Open Sans Bold Italic'), local('OpenSans-BoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWiUNhnIqOjjg.woff2) format('woff2');
+  unicode-range: U+1F00-1FFF;
+}
+/* greek */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 700;
+  src: local('Open Sans Bold Italic'), local('OpenSans-BoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWiUNhoIqOjjg.woff2) format('woff2');
+  unicode-range: U+0370-03FF;
+}
+/* vietnamese */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 700;
+  src: local('Open Sans Bold Italic'), local('OpenSans-BoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWiUNhkIqOjjg.woff2) format('woff2');
+  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+/* latin-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 700;
+  src: local('Open Sans Bold Italic'), local('OpenSans-BoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWiUNhlIqOjjg.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+/* latin */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 700;
+  src: local('Open Sans Bold Italic'), local('OpenSans-BoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKWiUNhrIqM.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+/* cyrillic-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold Italic'), local('OpenSans-ExtraBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKW-U9hmIqOjjg.woff2) format('woff2');
+  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+/* cyrillic */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold Italic'), local('OpenSans-ExtraBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKW-U9hvIqOjjg.woff2) format('woff2');
+  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+/* greek-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold Italic'), local('OpenSans-ExtraBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKW-U9hnIqOjjg.woff2) format('woff2');
+  unicode-range: U+1F00-1FFF;
+}
+/* greek */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold Italic'), local('OpenSans-ExtraBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKW-U9hoIqOjjg.woff2) format('woff2');
+  unicode-range: U+0370-03FF;
+}
+/* vietnamese */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold Italic'), local('OpenSans-ExtraBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKW-U9hkIqOjjg.woff2) format('woff2');
+  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+/* latin-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold Italic'), local('OpenSans-ExtraBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKW-U9hlIqOjjg.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+/* latin */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: italic;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold Italic'), local('OpenSans-ExtraBoldItalic'), url(https://fonts.gstatic.com/s/opensans/v15/memnYaGs126MiZpBA-UFUKW-U9hrIqM.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+/* cyrillic-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 300;
+  src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OX-hpOqc.woff2) format('woff2');
+  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+/* cyrillic */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 300;
+  src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OVuhpOqc.woff2) format('woff2');
+  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+/* greek-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 300;
+  src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OXuhpOqc.woff2) format('woff2');
+  unicode-range: U+1F00-1FFF;
+}
+/* greek */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 300;
+  src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OUehpOqc.woff2) format('woff2');
+  unicode-range: U+0370-03FF;
+}
+/* vietnamese */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 300;
+  src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OXehpOqc.woff2) format('woff2');
+  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+/* latin-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 300;
+  src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OXOhpOqc.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+/* latin */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 300;
+  src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OUuhp.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+/* cyrillic-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFWJ0bbck.woff2) format('woff2');
+  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+/* cyrillic */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFUZ0bbck.woff2) format('woff2');
+  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+/* greek-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFWZ0bbck.woff2) format('woff2');
+  unicode-range: U+1F00-1FFF;
+}
+/* greek */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFVp0bbck.woff2) format('woff2');
+  unicode-range: U+0370-03FF;
+}
+/* vietnamese */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFWp0bbck.woff2) format('woff2');
+  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+/* latin-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFW50bbck.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+/* latin */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFVZ0b.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+/* cyrillic-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 600;
+  src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOX-hpOqc.woff2) format('woff2');
+  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+/* cyrillic */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 600;
+  src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOVuhpOqc.woff2) format('woff2');
+  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+/* greek-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 600;
+  src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOXuhpOqc.woff2) format('woff2');
+  unicode-range: U+1F00-1FFF;
+}
+/* greek */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 600;
+  src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOUehpOqc.woff2) format('woff2');
+  unicode-range: U+0370-03FF;
+}
+/* vietnamese */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 600;
+  src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOXehpOqc.woff2) format('woff2');
+  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+/* latin-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 600;
+  src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOXOhpOqc.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+/* latin */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 600;
+  src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOUuhp.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+/* cyrillic-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 700;
+  src: local('Open Sans Bold'), local('OpenSans-Bold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOX-hpOqc.woff2) format('woff2');
+  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+/* cyrillic */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 700;
+  src: local('Open Sans Bold'), local('OpenSans-Bold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOVuhpOqc.woff2) format('woff2');
+  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+/* greek-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 700;
+  src: local('Open Sans Bold'), local('OpenSans-Bold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOXuhpOqc.woff2) format('woff2');
+  unicode-range: U+1F00-1FFF;
+}
+/* greek */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 700;
+  src: local('Open Sans Bold'), local('OpenSans-Bold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOUehpOqc.woff2) format('woff2');
+  unicode-range: U+0370-03FF;
+}
+/* vietnamese */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 700;
+  src: local('Open Sans Bold'), local('OpenSans-Bold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOXehpOqc.woff2) format('woff2');
+  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+/* latin-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 700;
+  src: local('Open Sans Bold'), local('OpenSans-Bold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOXOhpOqc.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+/* latin */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 700;
+  src: local('Open Sans Bold'), local('OpenSans-Bold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOUuhp.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+/* cyrillic-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold'), local('OpenSans-ExtraBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN8rsOX-hpOqc.woff2) format('woff2');
+  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+/* cyrillic */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold'), local('OpenSans-ExtraBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN8rsOVuhpOqc.woff2) format('woff2');
+  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+/* greek-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold'), local('OpenSans-ExtraBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN8rsOXuhpOqc.woff2) format('woff2');
+  unicode-range: U+1F00-1FFF;
+}
+/* greek */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold'), local('OpenSans-ExtraBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN8rsOUehpOqc.woff2) format('woff2');
+  unicode-range: U+0370-03FF;
+}
+/* vietnamese */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold'), local('OpenSans-ExtraBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN8rsOXehpOqc.woff2) format('woff2');
+  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+/* latin-ext */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold'), local('OpenSans-ExtraBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN8rsOXOhpOqc.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+/* latin */
+@font-face {
+  font-family: 'Open Sans';
+  font-style: normal;
+  font-weight: 800;
+  src: local('Open Sans ExtraBold'), local('OpenSans-ExtraBold'), url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN8rsOUuhp.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}

BTCPayServer/wwwroot/vendor/bootstrap4-creativestart/creative.css

@@ -1,5 +1,5 @@
 /*!
- * Start Bootstrap - Createive v4.0.0-beta (http://startbootstrap.com/template-overviews/creative)
+ * Start Bootstrap - Creative v4.0.0-beta (http://startbootstrap.com/template-overviews/creative)
  * Copyright 2013-2017 Start Bootstrap
  * Licensed under MIT (https://github.com/BlackrockDigital/startbootstrap-creative/blob/master/LICENSE)
  */
@@ -9,7 +9,7 @@ html {
 }
 
 body {
-    font-family: 'Merriweather', 'Helvetica Neue', Arial, sans-serif;
+    font-family: 'Helvetica Neue', Arial, sans-serif;
 }
 
 hr {
@@ -22,17 +22,6 @@ hr {
         border-color: white;
     }
 
-a {
-    color: #329F80;
-    -webkit-transition: all 0.2s;
-    -moz-transition: all 0.2s;
-    transition: all 0.2s;
-}
-
-    a:focus, a:hover {
-        color: #0F3723;
-    }
-
 h1,
 h2,
 h3,
@@ -48,19 +37,6 @@ p {
     margin-bottom: 20px;
 }
 
-.bg-primary {
-    background-color: #0F3B21 !important;
-}
-
-.bg-dark {
-    color: white;
-    background-color: #0F3723 !important;
-}
-
-.text-faded {
-    color: rgba(255, 255, 255, 0.7);
-}
-
 section {
     padding: 100px 0;
 }
@@ -195,7 +171,6 @@ header.masthead {
     width: 100%;
     min-height: auto;
     text-align: center;
-    color: white;
     background-image: url("../../img/bg.png");
     background-position: center;
     -webkit-background-size: cover;
@@ -227,7 +202,6 @@ header.masthead {
             font-size: 16px;
             font-weight: 300;
             margin-bottom: 50px;
-            color: rgba(255, 255, 255, 0.7);
         }
 
 @media (min-width: 768px) {
@@ -268,10 +242,6 @@ header.masthead {
     margin: 50px auto 0;
 }
 
-    .service-box h3 {
-        color: #0F3B21;
-    }
-
 @media (min-width: 992px) {
     .service-box {
         margin: 20px auto 0;
@@ -297,7 +267,6 @@ header.masthead {
         height: 100%;
         text-align: center;
         opacity: 0;
-        color: white;
         background: rgba(240, 95, 64, 0.9);
         -webkit-transition: all 0.2s;
         -moz-transition: all 0.2s;
@@ -354,100 +323,7 @@ header.masthead {
         margin: 0 auto 20px;
     }
 
-.text-primary {
-    color: #0F3B21 !important;
-}
-
 .no-gutter > [class*='col-'] {
     padding-right: 0;
     padding-left: 0;
 }
-
-.nav-pills > li.active > a, .nav-pills > li.active > a:hover, .nav-pills > li.active > a:focus {
-    color: #fff;
-    background-color: #0F3723;
-}
-
-/*.btn-default {
-  color: #222222;
-  border-color: white;
-  background-color: white; }
-  .btn-default.focus, .btn-default:focus {
-    color: #222222;
-    border-color: #bfbfbf;
-    background-color: #e6e6e6; }
-  .btn-default:hover {
-    color: #222222;
-    border-color: #e0e0e0;
-    background-color: #e6e6e6; }
-  .btn-default.active, .btn-default:active,
-  .open > .btn-default.dropdown-toggle {
-    color: #222222;
-    border-color: #e0e0e0;
-    background-color: #e6e6e6; }
-    .btn-default.active.focus, .btn-default.active:focus, .btn-default.active:hover, .btn-default:active.focus, .btn-default:active:focus, .btn-default:active:hover,
-    .open > .btn-default.dropdown-toggle.focus,
-    .open > .btn-default.dropdown-toggle:focus,
-    .open > .btn-default.dropdown-toggle:hover {
-      color: #222222;
-      border-color: #bfbfbf;
-      background-color: #d4d4d4; }
-  .btn-default.active, .btn-default:active,
-  .open > .btn-default.dropdown-toggle {
-    background-image: none; }
-  .btn-default.disabled.focus, .btn-default.disabled:focus, .btn-default.disabled:hover, .btn-default[disabled].focus, .btn-default[disabled]:focus, .btn-default[disabled]:hover,
-  fieldset[disabled] .btn-default.focus,
-  fieldset[disabled] .btn-default:focus,
-  fieldset[disabled] .btn-default:hover {
-    border-color: white;
-    background-color: white; }
-  .btn-default .badge {
-    color: white;
-    background-color: #222222; }
-
-.btn-primary {
-  color: white;
-  border-color: #0F3B21;
-  background-color: #0F3B21; }
-  .btn-primary.focus, .btn-primary:focus {
-    color: white;
-    border-color: #a4270d;
-    background-color: #eb3812; }
-  .btn-primary:hover {
-    color: white;
-    border-color: #e13612;
-    background-color: #eb3812; }
-  .btn-primary.active, .btn-primary:active,
-  .open > .btn-primary.dropdown-toggle {
-    color: white;
-    border-color: #e13612;
-    background-color: #eb3812; }
-    .btn-primary.active.focus, .btn-primary.active:focus, .btn-primary.active:hover, .btn-primary:active.focus, .btn-primary:active:focus, .btn-primary:active:hover,
-    .open > .btn-primary.dropdown-toggle.focus,
-    .open > .btn-primary.dropdown-toggle:focus,
-    .open > .btn-primary.dropdown-toggle:hover {
-      color: white;
-      border-color: #a4270d;
-      background-color: #c93110; }
-  .btn-primary.active, .btn-primary:active,
-  .open > .btn-primary.dropdown-toggle {
-    background-image: none; }
-  .btn-primary.disabled.focus, .btn-primary.disabled:focus, .btn-primary.disabled:hover, .btn-primary[disabled].focus, .btn-primary[disabled]:focus, .btn-primary[disabled]:hover,
-  fieldset[disabled] .btn-primary.focus,
-  fieldset[disabled] .btn-primary:focus,
-  fieldset[disabled] .btn-primary:hover {
-    border-color: #0F3B21;
-    background-color: #0F3B21; }
-  .btn-primary .badge {
-    color: #0F3B21;
-    background-color: white; }
-
-.btn {
-  font-weight: 700;
-  text-transform: uppercase;
-  border: none;
-  border-radius: 300px;
-  font-family: 'Open Sans', 'Helvetica Neue', Arial, sans-serif; }
-
-.btn-xl {
-  padding: 15px 30px; }*/

BTCPayServer/wwwroot/vendor/bootstrap4/css/_variables.scss

@@ -1,3 +1,4 @@
-$primary: #23735c;
+$primary: #329f80;
 $secondary: #2284A6;
+$dark: #0f3b21;
 $font-size-base: 0.9rem;

BTCPayServer/wwwroot/vendor/bootstrap4/css/bootstrap.css

@@ -17,15 +17,15 @@
   --cyan: #17a2b8;
   --white: #fff;
   --gray: #6c757d;
-  --gray-dark: #343a40;
-  --primary: #23735c;
+  --gray-dark: #0f3b21;
+  --primary: #329f80;
   --secondary: #2284A6;
   --success: #28a745;
   --info: #17a2b8;
   --warning: #ffc107;
   --danger: #dc3545;
   --light: #f8f9fa;
-  --dark: #343a40;
+  --dark: #0f3b21;
   --breakpoint-xs: 0;
   --breakpoint-sm: 576px;
   --breakpoint-md: 768px;
@@ -137,7 +137,7 @@ sup {
   top: -.5em; }
 
 a {
-  color: #23735c;
+  color: #329f80;
   text-decoration: none;
   background-color: transparent;
   -webkit-text-decoration-skip: objects; }
@@ -1635,8 +1635,8 @@ fieldset:disabled a.btn {
 
 .btn-primary {
   color: #fff;
-  background-color: #23735c;
-  border-color: #23735c; }
+  background-color: #329f80;
+  border-color: #329f80; }
   .btn-primary:hover {
     color: #fff;
     background-color: #1a5645;
@@ -1645,8 +1645,8 @@ fieldset:disabled a.btn {
     box-shadow: 0 0 0 0.2rem rgba(35, 115, 92, 0.5); }
   .btn-primary.disabled, .btn-primary:disabled {
     color: #fff;
-    background-color: #23735c;
-    border-color: #23735c; }
+    background-color: #329f80;
+    border-color: #329f80; }
   .btn-primary:not(:disabled):not(.disabled):active, .btn-primary:not(:disabled):not(.disabled).active,
   .show > .btn-primary.dropdown-toggle {
     color: #fff;
@@ -1796,8 +1796,8 @@ fieldset:disabled a.btn {
 
 .btn-dark {
   color: #fff;
-  background-color: #343a40;
-  border-color: #343a40; }
+  background-color: #0f3b21;
+  border-color: #0f3b21; }
   .btn-dark:hover {
     color: #fff;
     background-color: #23272b;
@@ -1806,8 +1806,8 @@ fieldset:disabled a.btn {
     box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5); }
   .btn-dark.disabled, .btn-dark:disabled {
     color: #fff;
-    background-color: #343a40;
-    border-color: #343a40; }
+    background-color: #0f3b21;
+    border-color: #0f3b21; }
   .btn-dark:not(:disabled):not(.disabled):active, .btn-dark:not(:disabled):not(.disabled).active,
   .show > .btn-dark.dropdown-toggle {
     color: #fff;
@@ -1818,24 +1818,24 @@ fieldset:disabled a.btn {
       box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5); }
 
 .btn-outline-primary {
-  color: #23735c;
+  color: #329f80;
   background-color: transparent;
   background-image: none;
-  border-color: #23735c; }
+  border-color: #329f80; }
   .btn-outline-primary:hover {
     color: #fff;
-    background-color: #23735c;
-    border-color: #23735c; }
+    background-color: #329f80;
+    border-color: #329f80; }
   .btn-outline-primary:focus, .btn-outline-primary.focus {
     box-shadow: 0 0 0 0.2rem rgba(35, 115, 92, 0.5); }
   .btn-outline-primary.disabled, .btn-outline-primary:disabled {
-    color: #23735c;
+    color: #329f80;
     background-color: transparent; }
   .btn-outline-primary:not(:disabled):not(.disabled):active, .btn-outline-primary:not(:disabled):not(.disabled).active,
   .show > .btn-outline-primary.dropdown-toggle {
     color: #fff;
-    background-color: #23735c;
-    border-color: #23735c; }
+    background-color: #329f80;
+    border-color: #329f80; }
     .btn-outline-primary:not(:disabled):not(.disabled):active:focus, .btn-outline-primary:not(:disabled):not(.disabled).active:focus,
     .show > .btn-outline-primary.dropdown-toggle:focus {
       box-shadow: 0 0 0 0.2rem rgba(35, 115, 92, 0.5); }
@@ -1979,31 +1979,31 @@ fieldset:disabled a.btn {
       box-shadow: 0 0 0 0.2rem rgba(248, 249, 250, 0.5); }
 
 .btn-outline-dark {
-  color: #343a40;
+  color: #0f3b21;
   background-color: transparent;
   background-image: none;
-  border-color: #343a40; }
+  border-color: #0f3b21; }
   .btn-outline-dark:hover {
     color: #fff;
-    background-color: #343a40;
-    border-color: #343a40; }
+    background-color: #0f3b21;
+    border-color: #0f3b21; }
   .btn-outline-dark:focus, .btn-outline-dark.focus {
     box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5); }
   .btn-outline-dark.disabled, .btn-outline-dark:disabled {
-    color: #343a40;
+    color: #0f3b21;
     background-color: transparent; }
   .btn-outline-dark:not(:disabled):not(.disabled):active, .btn-outline-dark:not(:disabled):not(.disabled).active,
   .show > .btn-outline-dark.dropdown-toggle {
     color: #fff;
-    background-color: #343a40;
-    border-color: #343a40; }
+    background-color: #0f3b21;
+    border-color: #0f3b21; }
     .btn-outline-dark:not(:disabled):not(.disabled):active:focus, .btn-outline-dark:not(:disabled):not(.disabled).active:focus,
     .show > .btn-outline-dark.dropdown-toggle:focus {
       box-shadow: 0 0 0 0.2rem rgba(52, 58, 64, 0.5); }
 
 .btn-link {
   font-weight: 400;
-  color: #23735c;
+  color: #329f80;
   background-color: transparent; }
   .btn-link:hover {
     color: #11382d;
@@ -2197,7 +2197,7 @@ tbody.collapse.show {
   .dropdown-item.active, .dropdown-item:active {
     color: #fff;
     text-decoration: none;
-    background-color: #23735c; }
+    background-color: #329f80; }
   .dropdown-item.disabled, .dropdown-item:disabled {
     color: #6c757d;
     background-color: transparent; }
@@ -2429,7 +2429,7 @@ tbody.collapse.show {
   opacity: 0; }
   .custom-control-input:checked ~ .custom-control-label::before {
     color: #fff;
-    background-color: #23735c; }
+    background-color: #329f80; }
   .custom-control-input:focus ~ .custom-control-label::before {
     box-shadow: 0 0 0 1px #fff, 0 0 0 0.2rem rgba(35, 115, 92, 0.25); }
   .custom-control-input:active ~ .custom-control-label::before {
@@ -2469,13 +2469,13 @@ tbody.collapse.show {
   border-radius: 0.25rem; }
 
 .custom-checkbox .custom-control-input:checked ~ .custom-control-label::before {
-  background-color: #23735c; }
+  background-color: #329f80; }
 
 .custom-checkbox .custom-control-input:checked ~ .custom-control-label::after {
   background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3E%3Cpath fill='%23fff' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26 2.974 7.25 8 2.193z'/%3E%3C/svg%3E"); }
 
 .custom-checkbox .custom-control-input:indeterminate ~ .custom-control-label::before {
-  background-color: #23735c; }
+  background-color: #329f80; }
 
 .custom-checkbox .custom-control-input:indeterminate ~ .custom-control-label::after {
   background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 4'%3E%3Cpath stroke='%23fff' d='M0 2h4'/%3E%3C/svg%3E"); }
@@ -2490,7 +2490,7 @@ tbody.collapse.show {
   border-radius: 50%; }
 
 .custom-radio .custom-control-input:checked ~ .custom-control-label::before {
-  background-color: #23735c; }
+  background-color: #329f80; }
 
 .custom-radio .custom-control-input:checked ~ .custom-control-label::after {
   background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3E%3Ccircle r='3' fill='%23fff'/%3E%3C/svg%3E"); }
@@ -2636,7 +2636,7 @@ tbody.collapse.show {
 .nav-pills .nav-link.active,
 .nav-pills .show > .nav-link {
   color: #fff;
-  background-color: #23735c; }
+  background-color: #329f80; }
 
 .nav-fill .nav-item {
   flex: 1 1 auto;
@@ -3148,7 +3148,7 @@ tbody.collapse.show {
   padding: 0.5rem 0.75rem;
   margin-left: -1px;
   line-height: 1.25;
-  color: #23735c;
+  color: #329f80;
   background-color: #fff;
   border: 1px solid #dee2e6; }
   .page-link:hover {
@@ -3175,8 +3175,8 @@ tbody.collapse.show {
 .page-item.active .page-link {
   z-index: 1;
   color: #fff;
-  background-color: #23735c;
-  border-color: #23735c; }
+  background-color: #329f80;
+  border-color: #329f80; }
 
 .page-item.disabled .page-link {
   color: #6c757d;
@@ -3235,7 +3235,7 @@ tbody.collapse.show {
 
 .badge-primary {
   color: #fff;
-  background-color: #23735c; }
+  background-color: #329f80; }
   .badge-primary[href]:hover, .badge-primary[href]:focus {
     color: #fff;
     text-decoration: none;
@@ -3291,7 +3291,7 @@ tbody.collapse.show {
 
 .badge-dark {
   color: #fff;
-  background-color: #343a40; }
+  background-color: #0f3b21; }
   .badge-dark[href]:hover, .badge-dark[href]:focus {
     color: #fff;
     text-decoration: none;
@@ -3425,7 +3425,7 @@ tbody.collapse.show {
   justify-content: center;
   color: #fff;
   text-align: center;
-  background-color: #23735c;
+  background-color: #329f80;
   transition: width 0.6s ease; }
 
 .progress-bar-striped {
@@ -3483,8 +3483,8 @@ tbody.collapse.show {
   .list-group-item.active {
     z-index: 2;
     color: #fff;
-    background-color: #23735c;
-    border-color: #23735c; }
+    background-color: #329f80;
+    border-color: #329f80; }
 
 .list-group-flush .list-group-item {
   border-right: 0;
@@ -4099,7 +4099,7 @@ button.close {
   vertical-align: text-top !important; }
 
 .bg-primary {
-  background-color: #23735c !important; }
+  background-color: #329f80 !important; }
 
 a.bg-primary:hover, a.bg-primary:focus,
 button.bg-primary:hover,
@@ -4155,7 +4155,7 @@ button.bg-light:focus {
   background-color: #dae0e5 !important; }
 
 .bg-dark {
-  background-color: #343a40 !important; }
+  background-color: #0f3b21 !important; }
 
 a.bg-dark:hover, a.bg-dark:focus,
 button.bg-dark:hover,
@@ -4199,7 +4199,7 @@ button.bg-dark:focus {
   border-left: 0 !important; }
 
 .border-primary {
-  border-color: #23735c !important; }
+  border-color: #329f80 !important; }
 
 .border-secondary {
   border-color: #2284A6 !important; }
@@ -4220,7 +4220,7 @@ button.bg-dark:focus {
   border-color: #f8f9fa !important; }
 
 .border-dark {
-  border-color: #343a40 !important; }
+  border-color: #0f3b21 !important; }
 
 .border-white {
   border-color: #fff !important; }
@@ -5929,7 +5929,7 @@ button.bg-dark:focus {
   color: #fff !important; }
 
 .text-primary {
-  color: #23735c !important; }
+  color: #329f80 !important; }
 
 a.text-primary:hover, a.text-primary:focus {
   color: #174c3d !important; }
@@ -5971,7 +5971,7 @@ a.text-light:hover, a.text-light:focus {
   color: #dae0e5 !important; }
 
 .text-dark {
-  color: #343a40 !important; }
+  color: #0f3b21 !important; }
 
 a.text-dark:hover, a.text-dark:focus {
   color: #1d2124 !important; }