@model (string BrandColor, string CssFileId, string CustomCSSLink, string EmbeddedCSS)
@using BTCPayServer.Abstractions.Extensions
@using Microsoft.AspNetCore.Mvc.TagHelpers
@using BTCPayServer.Abstractions.Contracts
@inject IFileService FileService
@{
    var cssUrl = !string.IsNullOrEmpty(Model.CssFileId)
        ? await FileService.GetFileUrl(Context.Request.GetAbsoluteRootUri(), Model.CssFileId)
        : null;
}
@if (!string.IsNullOrEmpty(Model.BrandColor))
{
    <style>
        :root {
            --btcpay-primary: @Model.BrandColor;
            --btcpay-primary-bg-hover: @Model.BrandColor;
            --btcpay-primary-bg-active: @Model.BrandColor;
            --btcpay-primary-shadow: @Model.BrandColor;
            --btcpay-body-link-accent: @Model.BrandColor;
        }
    </style>
}
@if (!string.IsNullOrEmpty(cssUrl))
{
    <link href="@cssUrl" asp-append-version="true" rel="stylesheet" />
}
@* Deprecated, but added for backwards-compatibility *@
@if (!string.IsNullOrEmpty(Model.CustomCSSLink))
{
    <link href="@Model.CustomCSSLink" asp-append-version="true" rel="stylesheet" />
}
@if (!string.IsNullOrEmpty(Model.EmbeddedCSS))
{
    @Safe.Raw(Model.EmbeddedCSS)
}