/**
 * Revidia Templates — Rewarded Ad Modal
 * Full-screen overlay with backdrop blur and centered dark modal.
 */

.revidia-rewards-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    -webkit-backdrop-filter: blur(10px) saturate(140%);
            backdrop-filter: blur(10px) saturate(140%);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2147483647;
    padding: 20px;
    box-sizing: border-box;
    animation: revidia-rewards-fade 0.3s ease-out;
}

.revidia-rewards-overlay.is-open {
    display: flex;
}

@keyframes revidia-rewards-fade {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.revidia-rewards-modal {
    background: linear-gradient(160deg, #1a1a2e 0%, #0d0d1f 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 32px 28px 28px;
    width: 100%;
    max-width: 480px;
    text-align: center;
    color: #fff;
    box-shadow:
        0 25px 50px -12px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    animation: revidia-rewards-slide 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes revidia-rewards-slide {
    from { opacity: 0; transform: translateY(20px) scale(0.96); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.revidia-rewards-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 18px;
    border-radius: 999px;
    background: linear-gradient(135deg, #00D4FF 0%, #6B4FE0 100%);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    margin-bottom: 18px;
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.25);
}

.revidia-rewards-badge i {
    font-size: 13px;
}

.revidia-rewards-title {
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 10px 0;
    color: #fff;
    font-family: 'Outfit', sans-serif;
    line-height: 1.3;
}

.revidia-rewards-desc {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.72);
    margin: 0 0 24px 0;
    line-height: 1.55;
}

.revidia-rewards-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 18px 24px;
    background: linear-gradient(135deg, #6B4FE0 0%, #00D4FF 100%);
    color: #fff;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 16px;
    border: none;
    border-radius: 14px;
    cursor: pointer;
    margin-bottom: 14px;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease, opacity 0.2s ease;
    box-shadow: 0 10px 24px rgba(107, 79, 224, 0.35);
    font-family: inherit;
}

.revidia-rewards-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(107, 79, 224, 0.5);
    filter: brightness(1.05);
}

.revidia-rewards-btn:active:not(:disabled) {
    transform: translateY(0);
}

.revidia-rewards-btn:disabled {
    opacity: 0.7;
    cursor: wait;
}

.revidia-rewards-btn i {
    font-size: 14px;
}

.revidia-rewards-btn .revidia-rewards-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: revidia-rewards-spin 0.8s linear infinite;
}

@keyframes revidia-rewards-spin {
    to { transform: rotate(360deg); }
}

.revidia-rewards-footer {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
    line-height: 1.4;
}

.revidia-rewards-error {
    display: none;
    color: #ffb4b4;
    font-size: 13px;
    margin-top: 12px;
    padding: 8px 12px;
    border-radius: 8px;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.25);
}

.revidia-rewards-error.is-visible {
    display: block;
}

/* Body lock when modal open */
body.revidia-rewards-locked {
    overflow: hidden !important;
}

/* Responsive */
@media (max-width: 480px) {
    .revidia-rewards-modal {
        padding: 26px 20px 22px;
        border-radius: 20px;
    }
    .revidia-rewards-title { font-size: 19px; }
    .revidia-rewards-desc { font-size: 14px; margin-bottom: 20px; }
    .revidia-rewards-btn { font-size: 15px; padding: 16px 20px; }
    .revidia-rewards-badge { font-size: 11px; padding: 6px 14px; }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    .revidia-rewards-overlay,
    .revidia-rewards-modal {
        animation: none;
    }
    .revidia-rewards-spinner {
        animation-duration: 1.6s;
    }
}