/* Product label motion / style effects (admin preview + storefront) */

.nova-label-fx {
    display: inline-flex;
    align-items: center;
    position: relative;
    will-change: transform, box-shadow, filter;
}

.nova-label-fx-pulse {
    animation: novaLabelPulse 1.6s ease-in-out infinite;
}

.nova-label-fx-soft-pulse {
    animation: novaLabelSoftPulse 2.2s ease-in-out infinite;
}

.nova-label-fx-glow {
    animation: novaLabelGlow 2s ease-in-out infinite;
}

.nova-label-fx-neon {
    box-shadow: 0 0 0.35rem currentColor, 0 0 0.85rem rgba(255, 255, 255, 0.35);
    animation: novaLabelNeon 1.8s ease-in-out infinite;
}

.nova-label-fx-shimmer {
    overflow: hidden;
    isolation: isolate;
}

.nova-label-fx-shimmer::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 35%,
        rgba(255, 255, 255, 0.55) 50%,
        transparent 65%
    );
    transform: translateX(-120%);
    animation: novaLabelShimmer 2.4s ease-in-out infinite;
    pointer-events: none;
}

.nova-label-fx-bounce {
    animation: novaLabelBounce 1.4s ease-in-out infinite;
}

.nova-label-fx-shake {
    animation: novaLabelShake 1.8s ease-in-out infinite;
}

.nova-label-fx-flash {
    animation: novaLabelFlash 1.5s ease-in-out infinite;
}

.nova-label-fx-float {
    animation: novaLabelFloat 2.4s ease-in-out infinite;
}

.nova-label-fx-heartbeat {
    animation: novaLabelHeartbeat 1.3s ease-in-out infinite;
}

.nova-label-fx-wiggle {
    animation: novaLabelWiggle 1.6s ease-in-out infinite;
}

@keyframes novaLabelPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.07); }
}

@keyframes novaLabelSoftPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.12); }
    50% { transform: scale(1.04); box-shadow: 0 0 0 6px rgba(0, 0, 0, 0); }
}

@keyframes novaLabelGlow {
    0%, 100% { filter: brightness(1); box-shadow: 0 0 0.2rem rgba(255, 255, 255, 0.2); }
    50% { filter: brightness(1.18); box-shadow: 0 0 0.85rem rgba(255, 255, 255, 0.55); }
}

@keyframes novaLabelNeon {
    0%, 100% { filter: brightness(1); box-shadow: 0 0 0.25rem currentColor, 0 0 0.6rem rgba(255, 255, 255, 0.25); }
    50% { filter: brightness(1.2); box-shadow: 0 0 0.55rem currentColor, 0 0 1.1rem rgba(255, 255, 255, 0.45); }
}

@keyframes novaLabelShimmer {
    0% { transform: translateX(-120%); }
    55%, 100% { transform: translateX(120%); }
}

@keyframes novaLabelBounce {
    0%, 100% { transform: translateY(0); }
    40% { transform: translateY(-4px); }
    60% { transform: translateY(-1px); }
}

@keyframes novaLabelShake {
    0%, 100% { transform: translateX(0) rotate(0); }
    20% { transform: translateX(-2px) rotate(-2deg); }
    40% { transform: translateX(2px) rotate(2deg); }
    60% { transform: translateX(-1px) rotate(-1deg); }
    80% { transform: translateX(1px) rotate(1deg); }
}

@keyframes novaLabelFlash {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.45; }
}

@keyframes novaLabelFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

@keyframes novaLabelHeartbeat {
    0%, 100% { transform: scale(1); }
    14% { transform: scale(1.12); }
    28% { transform: scale(1); }
    42% { transform: scale(1.08); }
    70% { transform: scale(1); }
}

@keyframes novaLabelWiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-4deg); }
    75% { transform: rotate(4deg); }
}

@media (prefers-reduced-motion: reduce) {
    .nova-label-fx,
    .nova-label-fx-shimmer::after {
        animation: none !important;
    }
}

/* Admin effect picker */
.label-effect-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.65rem;
}

.label-effect-option {
    appearance: none;
    border: 1px solid #e5e7eb;
    background: #fff;
    border-radius: 12px;
    padding: 0.75rem 0.65rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    min-height: 88px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
}

.label-effect-option:hover {
    border-color: #c9a227;
    background: #fffcf5;
}

.label-effect-option.is-selected {
    border-color: #c9a227;
    box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.2);
    background: #fffbeb;
}

.label-effect-option .label-effect-sample {
    font-size: 0.72rem !important;
    max-width: 100%;
}

.label-effect-option .label-effect-name {
    font-size: 0.78rem;
    font-weight: 600;
    color: #374151;
    line-height: 1.2;
}