SurveyVista/Web/Views/QuestionnaireResponse/ThankYou.cshtml

@{
    ViewData["Title"] = "Thank You";
    Layout = "~/Views/Shared/_QuestionnaireResponse.cshtml";
}

<style>
    body {
        height: 100vh !important;
        min-height: 100vh !important;
        margin: 0;
        padding: 0;
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: 100% 100%;
        background: linear-gradient(119deg, rgba(47,82,131,1) 0%, rgba(29,33,59,1) 34%, rgba(27,54,61,1) 67%, rgba(58,82,116,1) 100%) !important;
        font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        overflow-x: hidden;
    }

    html {
        height: 100% !important;
        background: linear-gradient(119deg, rgba(47,82,131,1) 0%, rgba(29,33,59,1) 34%, rgba(27,54,61,1) 67%, rgba(58,82,116,1) 100%) !important;
    }

    .thank-you-container {
        min-height: 93vh;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 20px;
    }

    .thank-you-card {
        background: rgba(255, 255, 255, 0.12);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        border: 1px solid rgba(255, 255, 255, 0.25);
        border-radius: 28px;
        padding: 60px 40px;
        max-width: 1000px;
        width: 100%;
        box-shadow: 0 0 0 1px rgba(100, 181, 246, 0.4), 0 0 30px rgba(100, 181, 246, 0.5), 0 0 60px rgba(100, 181, 246, 0.4), 0 0 120px rgba(100, 181, 246, 0.25), 0 20px 60px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.3), inset 0 -1px 0 rgba(255, 255, 255, 0.1);
        position: relative;
        overflow: hidden;
    }

        .thank-you-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
            border-radius: 28px 28px 0 0;
        }

        .thank-you-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 20% 20%, rgba(100, 181, 246, 0.1) 0%, transparent 50%), radial-gradient(circle at 80% 80%, rgba(66, 165, 245, 0.08) 0%, transparent 50%), radial-gradient(circle at 40% 60%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
            border-radius: 28px;
            pointer-events: none;
        }

    .content-wrapper {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 40px;
        align-items: center;
    }

    .text-content {
        z-index: 2;
        position: relative;
    }

    .greeting {
        font-size: 2.5rem;
        font-weight: 300;
        color: #ffffff;
        margin-bottom: 16px;
        line-height: 1.2;
    }

    .user-name {
        color: #64b5f6;
        font-weight: 600;
        background: linear-gradient(135deg, #64b5f6, #42a5f5);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    .thank-you-message {
        font-size: 1.5rem;
        color: #e3f2fd;
        margin-bottom: 20px;
        font-weight: 400;
        line-height: 1.4;
    }

    .animation-content {
        display: flex;
        justify-content: center;
        align-items: center;
        position: relative;
    }

    .animation-wrapper {
        position: relative;
        display: inline-block;
    }

    .animation-glow {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 380px;
        height: 380px;
        background: radial-gradient(circle, rgba(100, 181, 246, 0.4) 0%, rgba(100, 181, 246, 0.2) 30%, transparent 70%);
        border-radius: 50%;
        animation: pulse 4s ease-in-out infinite;
        filter: blur(1px);
    }

    @@keyframes pulse {
        0%, 100%

    {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.7;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.15);
        opacity: 0.4;
    }

    }

    .success-badge {
        background: linear-gradient(135deg, #4caf50, #2e7d32);
        color: white;
        padding: 8px 16px;
        border-radius: 20px;
        font-size: 0.9rem;
        font-weight: 500;
        display: inline-block;
        margin-bottom: 20px;
        box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
    }

    .decorative-elements {
        position: absolute;
        top: 20px;
        right: 20px;
        width: 120px;
        height: 120px;
        background: linear-gradient(45deg, rgba(100, 181, 246, 0.15), rgba(66, 165, 245, 0.1));
        border-radius: 50%;
        filter: blur(40px);
        animation: float 6s ease-in-out infinite;
    }

        .decorative-elements::after {
            content: '';
            position: absolute;
            bottom: -60px;
            left: -60px;
            width: 100px;
            height: 100px;
            background: linear-gradient(45deg, rgba(255, 255, 255, 0.08), rgba(100, 181, 246, 0.06));
            border-radius: 50%;
            filter: blur(30px);
            animation: float 8s ease-in-out infinite reverse;
        }

    .floating-particles {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        pointer-events: none;
        overflow: hidden;
        border-radius: 28px;
    }

        .floating-particles::before,
        .floating-particles::after {
            content: '';
            position: absolute;
            width: 4px;
            height: 4px;
            background: rgba(100, 181, 246, 0.6);
            border-radius: 50%;
            box-shadow: 0 0 10px rgba(100, 181, 246, 0.8), 0 0 20px rgba(100, 181, 246, 0.4);
        }

        .floating-particles::before {
            top: 20%;
            left: 10%;
            animation: particleFloat1 12s linear infinite;
        }

        .floating-particles::after {
            top: 60%;
            right: 15%;
            animation: particleFloat2 15s linear infinite;
        }

    @@keyframes float {
        0%, 100%

    {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-10px) rotate(180deg);
    }

    }

    @@keyframes particleFloat1 {
        0%

    {
        transform: translateY(0px) translateX(0px) scale(1);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: translateY(-100px) translateX(50px) scale(0.5);
        opacity: 0;
    }

    }

    @@keyframes particleFloat2 {
        0%

    {
        transform: translateY(0px) translateX(0px) scale(0.8);
        opacity: 0;
    }

    15% {
        opacity: 1;
    }

    85% {
        opacity: 1;
    }

    100% {
        transform: translateY(-120px) translateX(-30px) scale(0.3);
        opacity: 0;
    }

    }

    /* Responsive Design */
    @@media (max-width: 768px) {
        .thank-you-card {
            padding: 40px 24px;
            margin: 20px;
            border-radius: 20px;
        }

        .content-wrapper {
            grid-template-columns: 1fr;
            gap: 30px;
            text-align: center;
        }

        .greeting {
            font-size: 2rem;
        }

        .thank-you-message {
            font-size: 1.3rem;
        }

        .animation-glow {
            width: 280px;
            height: 280px;
        }

        dotlottie-player {
            width: 250px !important;
            height: 250px !important;
        }
    }

    @@media (max-width: 480px) {
        .thank-you-container {
            padding: 15px;
        }

        .thank-you-card {
            padding: 30px 20px;
        }

        .greeting {
            font-size: 1.8rem;
        }

        .thank-you-message {
            font-size: 1.2rem;
        }

        .animation-glow {
            width: 220px;
            height: 220px;
        }

        dotlottie-player {
            width: 200px !important;
            height: 200px !important;
        }
    }

    @@media (min-width: 1200px) {
        .thank-you-card {
            padding: 80px 60px;
        }

        .greeting {
            font-size: 3rem;
        }

        .thank-you-message {
            font-size: 1.6rem;
        }
    }

    /* Animation for card entrance */
    .thank-you-card {
        animation: fadeInUp 0.8s ease-out;
    }

    @@keyframes fadeInUp {
        from

    {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }

    }

    /* Subtle hover effects */
    .thank-you-card:hover {
        transform: translateY(-5px);
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 0 0 0 1px rgba(100, 181, 246, 0.5), 0 0 40px rgba(100, 181, 246, 0.6), 0 0 80px rgba(100, 181, 246, 0.5), 0 0 150px rgba(100, 181, 246, 0.4), 0 25px 80px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.4), inset 0 -1px 0 rgba(255, 255, 255, 0.15);
    }

        .thank-you-card:hover .animation-glow {
            transform: translate(-50%, -50%) scale(1.2);
            opacity: 0.8;
        }

        .thank-you-card:hover .floating-particles::before,
        .thank-you-card:hover .floating-particles::after {
            animation-duration: 8s, 10s;
        }
</style>

<div class="thank-you-container">
    <div class="thank-you-card">
        <div class="floating-particles"></div>
        <div class="decorative-elements"></div>

        <div class="content-wrapper">
            <div class="text-content">
                <div class="success-badge">✓ Undersøgelse Gennemført</div>

                <h1 class="greeting">
                    Hej <span class="user-name">@ViewBag.UserName</span>
                </h1>

                <h2 class="thank-you-message">
                    Tak fordi du tog dig tid til at udfylde undersøgelsen!
                </h2>
            </div>

            <div class="animation-content">
                <div class="animation-wrapper">
                    <div class="animation-glow"></div>
                    <script src="https://unpkg.com/@@dotlottie/player-component@latest/dist/dotlottie-player.mjs" type="module"></script>
                    <dotlottie-player src="https://lottie.host/b19b8f6f-debe-408a-99db-1b82713cc8b4/C7LtuHstVr.json"
                                      style="width: 320px; height: 320px;"
                                      speed="1"
                                      direction="1"
                                      playMode="normal"
                                      autoplay>
                    </dotlottie-player>
                </div>
            </div>
        </div>
    </div>
</div>