:root {
    --primary-green: #22c55e;
    --dark-blue: #1e293b;
    --text-main: #1f2937;
    --text-muted: #64748b;
    --bg-gradient: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

#success-screen {
    max-width: 600px;
    margin: 0px auto;
    padding: 40px 10px;
    background: #ffffff;
    border-radius: 24px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.success-icon {
    background: #f0fdf4;
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    margin: 0 auto 24px;
}

.sub-text {
    color: var(--text-muted);
    font-size: 15px;
    margin-bottom: 32px;
}

.prize-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 10px;
    margin-bottom: 30px;
}

.prize-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 8px;
}

.prize-table tr {
    background: #fff;
    transition: transform 0.2s;
}

.prize-table td {
    padding: 12px 16px;
    font-size: 14px;
    color: var(--text-main);
}

.prize-table td:first-child {
    border-radius: 12px 0 0 12px;
    text-align: left;
}

.prize-table td:last-child {
    border-radius: 0 12px 12px 0;
    text-align: right;
}

.amt-badge {
    background: #dcfce7;
    color: #166534;
    padding: 6px 12px;
    border-radius: 8px;
}

.btn-premium {
    width: 100%;
    background: var(--dark-blue);
    color: white;
    border: none;
    padding: 16px;
    border-radius: 12px;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.btn-premium:hover {
    background: #0f172a;
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
}

.quiz-logo-container {
    width: 100%;
    padding: 0px 0 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: transparent;
}

.quiz-logo-image {
    max-width: 175px;
    height: auto;
    display: block;
    margin: 0 auto;
    margin-bottom: 25px;
}

@media (min-width: 992px) {
    .quiz-logo-container {
        display: none !important;
    }
    .quiz-logo-container.desktop-visible {
        display: flex !important;
    }
    .desktop-top-spacing {
        margin-top: 80px !important;
    }
}

@media (max-width: 991px) {
    .desktop-top-spacing {
        margin-top: 0px !important;
    }
}

@media (min-width: 992px) {
    .main-wrapper {
        height: 100vh;
        overflow: hidden;
        display: flex;
    }
    .brand-side {
        flex: 0 0 40%;
        height: 100vh;
        position: sticky;
        top: 0;
    }
    .quiz-side {
        flex: 1;
        height: 100vh;
        overflow-y: auto !important;
        display: flex;
        flex-direction: column;
        background: var(--bg-gradient);
    }
    #quiz-container {
        padding: 40px 20px;
        max-width: 750px;
        margin: 0 auto;
        width: 100%;
    }
}

.quiz-side::-webkit-scrollbar {
    width: 6px;
}

.quiz-side::-webkit-scrollbar-thumb {
    background-color: #cbd5e1;
    border-radius: 10px;
}

@media (max-width: 991px) {
    .quiz-side {
        height: auto;
        overflow: visible;
    }
}

@media (max-width: 767px) {
    .quiz-logo-container {
        padding: 20px 0 5px;
    }
    .quiz-logo-image {
        max-width: 175px;
        margin-bottom: 25px;
    }
}