@using Indotalent.Shared.Consts
@inherits LayoutComponentBase
@inject NavigationManager Navigation

<MudThemeProvider @bind-IsDarkMode="isDarkMode" Theme="_theme" />

<style>
    /* ===== RESET & BASE ===== */
    .auth *,
    .auth *::before,
    .auth *::after {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    .auth {
        font-family: "Poppins", sans-serif;
        background: #ffffff;
    }

    /* ===== SPLIT CONTAINER ===== */
    .auth-split-container {
        display: flex;
        min-height: 100vh;
        background: #f8fafc;
    }

    /* ===== LEFT PANEL - GRADIENT BRANDING ===== */
    .auth-left-panel {
        display: none;
        position: relative;
        overflow: hidden;
    }

    @@media (min-width: 1024px) {
        .auth-left-panel {
            display: flex;
            width: 50%;
            background: linear-gradient(135deg, #594AE2 0%, #7B6EF0 50%, #4A3DC8 100%);
            align-items: center;
            justify-content: center;
            padding: 3rem;
        }
    }

    @@media (min-width: 1280px) {
        .auth-left-panel {
            padding: 5rem;
        }
    }

    .auth-left-panel::before {
        content: '';
        position: absolute;
        top: -150px;
        right: -150px;
        width: 400px;
        height: 400px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 50%;
        pointer-events: none;
    }

    .auth-left-panel::after {
        content: '';
        position: absolute;
        bottom: -100px;
        left: -100px;
        width: 300px;
        height: 300px;
        background: rgba(255, 255, 255, 0.04);
        border-radius: 50%;
        pointer-events: none;
    }

    .auth-left-content {
        max-width: 28rem;
        z-index: 1;
        position: relative;
    }

    /* Brand row */
    .auth-brand-row {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        margin-bottom: 2rem;
    }

    .auth-brand-icon {
        width: 3.5rem;
        height: 3.5rem;
        background: rgba(255, 255, 255, 0.2);
        border-radius: 0.75rem;
        display: flex;
        align-items: center;
        justify-content: center;
        backdrop-filter: blur(4px);
        flex-shrink: 0;
        cursor: pointer;
        transition: background 0.2s;
    }

    .auth-brand-icon:hover {
        background: rgba(255, 255, 255, 0.3);
    }

    .auth-brand-name {
        font-size: 1.5rem;
        font-weight: 700;
        color: #ffffff;
        line-height: 1.2;
    }

    .auth-brand-sub {
        font-size: 0.8125rem;
        color: rgba(255, 255, 255, 0.55);
        line-height: 1.2;
    }

    /* Welcome */
    .auth-welcome-title {
        font-size: 1.875rem;
        font-weight: 700;
        line-height: 1.25;
        color: #ffffff;
        margin-bottom: 1rem;
    }

    .auth-welcome-desc {
        color: rgba(255, 255, 255, 0.7);
        line-height: 1.625;
        margin-bottom: 2rem;
        font-size: 0.9375rem;
    }

    /* Feature list */
    .auth-feature-list {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        margin-bottom: 2.5rem;
    }

    .auth-feature-item {
        display: flex;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .auth-feature-check {
        width: 1.25rem;
        height: 1.25rem;
        border-radius: 0.25rem;
        background: rgba(255, 255, 255, 0.2);
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        margin-top: 0.125rem;
    }

    .auth-feature-check svg {
        width: 0.75rem;
        height: 0.75rem;
        color: #ffffff;
    }

    .auth-feature-title {
        font-weight: 600;
        color: #ffffff;
        font-size: 0.875rem;
    }

    .auth-feature-desc {
        font-size: 0.75rem;
        color: rgba(255, 255, 255, 0.55);
        margin-top: 0.125rem;
    }

    /* Support card */
    .auth-support-card {
        padding: 1rem;
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(4px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 0.75rem;
        display: flex;
        align-items: center;
        gap: 0.75rem;
    }

    .auth-support-avatar {
        width: 2.5rem;
        height: 2.5rem;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.2);
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .auth-support-avatar svg {
        width: 1.25rem;
        height: 1.25rem;
        color: #ffffff;
    }

    .auth-support-title {
        font-size: 0.875rem;
        font-weight: 600;
        color: #ffffff;
    }

    .auth-support-desc {
        font-size: 0.75rem;
        color: rgba(255, 255, 255, 0.55);
    }

    /* ===== RIGHT PANEL ===== */
    .auth-right-panel {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 1.5rem;
    }

    @@media (min-width: 640px) {
        .auth-right-panel {
            padding: 2.5rem;
        }
    }

    @@media (min-width: 1024px) {
        .auth-right-panel {
            width: 50%;
            padding: 4rem;
        }
    }

    @@media (min-width: 1280px) {
        .auth-right-panel {
            padding: 5rem;
        }
    }

    .auth-form-wrapper {
        width: 100%;
        max-width: 28rem;
    }

    /* ===== MOBILE BRAND STRIP ===== */
    .auth-mobile-brand {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        margin-bottom: 1.5rem;
        padding: 1rem;
        background: linear-gradient(135deg, #594AE2 0%, #7B6EF0 100%);
        border-radius: 0.75rem;
    }

    @@media (min-width: 1024px) {
        .auth-mobile-brand {
            display: none;
        }
    }

    .auth-mobile-brand-icon {
        width: 2rem;
        height: 2rem;
        background: rgba(255, 255, 255, 0.2);
        border-radius: 0.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .auth-mobile-brand-icon svg {
        width: 1.25rem;
        height: 1.25rem;
        color: #ffffff;
    }

    .auth-mobile-brand-name {
        font-weight: 700;
        color: #ffffff;
        font-size: 0.9375rem;
    }

    /* ===== CARD ===== */
    .auth-card {
        width: 100%;
        border-radius: 1rem !important;
        border: 1px solid #e2e8f0 !important;
        background: #ffffff !important;
        box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06), 0 1px 4px rgba(0, 0, 0, 0.04) !important;
    }

    /* ===== FOOTER ===== */
    .auth-card-footer {
        text-align: center;
        margin-top: 1.5rem;
        color: #94a3b8;
        font-size: 0.75rem;
    }
</style>

<MudDialogProvider />
<MudSnackbarProvider />
<MudPopoverProvider />

<div class="auth">
    <div class="auth-split-container">

        <!-- LEFT PANEL: Gradient Branding -->
        <div class="auth-left-panel">
            <div class="auth-left-content">
                <div class="auth-brand-row">
                    <div class="auth-brand-icon" @onclick="NavigateToHome">
                        <MudIcon Icon="@Icons.Material.Filled.Groups" Style="font-size: 2rem; color: #ffffff;" />
                    </div>
                    <div>
                        <div class="auth-brand-name">@GlobalConsts.AppInitial</div>
                        <div class="auth-brand-sub">Enterprise Application Platform</div>
                    </div>
                </div>

                <h2 class="auth-welcome-title">Your People,<br />One Platform</h2>
                <p class="auth-welcome-desc">A complete Human Resource Management system built with .NET 10 & Blazor — ready to run, beautiful by default.</p>

                <div class="auth-feature-list">
                    <div class="auth-feature-item">
                        <div class="auth-feature-check">
                            <svg fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="3"><path stroke-linecap="round" stroke-linejoin="round" d="M4.5 12.75l6 6 9-13.5" /></svg>
                        </div>
                        <div>
                            <div class="auth-feature-title">Employee Profiles & Organization</div>
                            <div class="auth-feature-desc">Personal info, branches, departments & designations</div>
                        </div>
                    </div>
                    <div class="auth-feature-item">
                        <div class="auth-feature-check">
                            <svg fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="3"><path stroke-linecap="round" stroke-linejoin="round" d="M4.5 12.75l6 6 9-13.5" /></svg>
                        </div>
                        <div>
                            <div class="auth-feature-title">Leave & Performance</div>
                            <div class="auth-feature-desc">Leave requests, evaluations, appraisal & promotion</div>
                        </div>
                    </div>
                    <div class="auth-feature-item">
                        <div class="auth-feature-check">
                            <svg fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="3"><path stroke-linecap="round" stroke-linejoin="round" d="M4.5 12.75l6 6 9-13.5" /></svg>
                        </div>
                        <div>
                            <div class="auth-feature-title">Payroll Processing</div>
                            <div class="auth-feature-desc">Salary grades, income, deductions & reporting</div>
                        </div>
                    </div>
                </div>

                <div class="auth-support-card">
                    <div class="auth-support-avatar">
                        <svg fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M10.325 4.317c.426-1.756 2.924-1.756 3.35 0a1.724 1.724 0 002.573 1.066c1.543-.94 3.31.826 2.37 2.37a1.724 1.724 0 001.066 2.573c1.756.426 1.756 2.924 0 3.35a1.724 1.724 0 00-1.066 2.573c.94 1.543-.826 3.31-2.37 2.37a1.724 1.724 0 00-2.573 1.066c-.426 1.756-2.924 1.756-3.35 0a1.724 1.724 0 00-2.573-1.066c-1.543.94-3.31-.826-2.37-2.37a1.724 1.724 0 00-1.066-2.573c-1.756-.426-1.756-2.924 0-3.35a1.724 1.724 0 001.066-2.573c-.94-1.543.826-3.31 2.37-2.37.996.608 2.296.07 2.572-1.065z"/><path stroke-linecap="round" stroke-linejoin="round" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"/></svg>
                    </div>
                    <div>
                        <div class="auth-support-title">Production-Ready Source Code</div>
                        <div class="auth-support-desc">Guaranteed to compile. Built with VSA, CQRS & MediatR</div>
                    </div>
                </div>
            </div>
        </div>

        <!-- RIGHT PANEL: Form Area -->
        <div class="auth-right-panel">
            <div class="auth-form-wrapper">
                <!-- Mobile Brand Strip -->
                <div class="auth-mobile-brand">
                    <div class="auth-mobile-brand-icon">
                        <MudIcon Icon="@Icons.Material.Filled.Groups" Style="font-size: 1.25rem; color: #ffffff;" />
                    </div>
                    <span class="auth-mobile-brand-name">@GlobalConsts.AppInitial</span>
                </div>

                <MudCard Elevation="0" Class="auth-card">
                    <MudCardContent Class="pa-5 pa-sm-6">
                        @Body
                    </MudCardContent>
                </MudCard>

                <div class="auth-card-footer">
                    &copy; @DateTime.Now.Year @GlobalConsts.AppInitial. ALL RIGHTS RESERVED.
                </div>
            </div>
        </div>

    </div>
</div>

@code {
    private bool isDarkMode;
    private MudTheme _theme = new()
    {
        PaletteLight = new PaletteLight()
        {
            Primary = "#594AE2",
            Secondary = "#7B6EF0",
            AppbarBackground = "#594AE2"
        }
    };

    private void NavigateToHome()
    {
        Navigation.NavigateTo("/", forceLoad: true);
    }
}