#plp-pt-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 2147483647;
    pointer-events: none;
    visibility: hidden;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    will-change: transform, opacity;
}

#plp-pt-loader.plp-pt-active {
    visibility: visible;
    pointer-events: auto;
}

.plp-pt-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.plp-pt-cover-element {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--plp-pt-bg, #0f172a);
    will-change: transform, opacity, clip-path, filter;
}

.plp-pt-style-blur_fade .plp-pt-cover-element {
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    background: var(--plp-pt-bg, rgba(15, 23, 42, 0.85));
}

.plp-pt-curtain-panel {
    position: absolute;
    background: var(--plp-pt-bg, #0f172a);
    will-change: transform;
}

.plp-pt-curtain-2 {
    background: var(--plp-pt-secondary-color, #FF6C3B);
}

.plp-pt-dir-horizontal_split .plp-pt-curtain-1 {
    top: 0;
    left: 0;
    width: 50.5%;
    height: 100%;
}
.plp-pt-dir-horizontal_split .plp-pt-curtain-2 {
    top: 0;
    right: 0;
    width: 50.5%;
    height: 100%;
}

.plp-pt-dir-vertical_split .plp-pt-curtain-1 {
    top: 0;
    left: 0;
    width: 100%;
    height: 50.5%;
}
.plp-pt-dir-vertical_split .plp-pt-curtain-2 {
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50.5%;
}

.plp-pt-blinds-wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
}

.plp-pt-dir-vertical_stripes .plp-pt-blinds-wrap {
    flex-direction: row;
}
.plp-pt-dir-vertical_stripes .plp-pt-blind-slat {
    flex: 1 1 0;
    height: 100%;
    background: var(--plp-pt-bg, #0f172a);
    transform-origin: top center;
    will-change: transform;
}

.plp-pt-dir-horizontal_stripes .plp-pt-blinds-wrap {
    flex-direction: column;
}
.plp-pt-dir-horizontal_stripes .plp-pt-blind-slat {
    flex: 1 1 0;
    width: 100%;
    background: var(--plp-pt-bg, #0f172a);
    transform-origin: left center;
    will-change: transform;
}

.plp-pt-blind-slat:nth-child(even) {
    background: var(--plp-pt-secondary-color, #FF6C3B) !important;
    filter: none;
}

.plp-pt-spinner-wrap {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    opacity: 0;
    pointer-events: none;
    will-change: transform, opacity;
}

.plp-pt-loading-text {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--plp-pt-text-color, #ffffff);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.plp-pt-sp-dual-ring {
    width: var(--plp-pt-spinner-size, 48px);
    height: var(--plp-pt-spinner-size, 48px);
    border: 3px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    border-top-color: var(--plp-pt-spinner-color, #ffffff);
    border-bottom-color: var(--plp-pt-spinner-color, #ffffff);
    animation: plp-pt-spin 0.9s cubic-bezier(0.55, 0.15, 0.45, 0.85) infinite;
    box-sizing: border-box;
}

.plp-pt-sp-dots {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.plp-pt-sp-dots span {
    width: calc(var(--plp-pt-spinner-size, 48px) * 0.25);
    height: calc(var(--plp-pt-spinner-size, 48px) * 0.25);
    background-color: var(--plp-pt-spinner-color, #ffffff);
    border-radius: 50%;
    display: inline-block;
    animation: plp-pt-bounce 1.4s infinite ease-in-out both;
}
.plp-pt-sp-dots span:nth-child(1) { animation-delay: -0.32s; }
.plp-pt-sp-dots span:nth-child(2) { animation-delay: -0.16s; }

.plp-pt-sp-orbit {
    position: relative;
    width: var(--plp-pt-spinner-size, 48px);
    height: var(--plp-pt-spinner-size, 48px);
}
.plp-pt-orbit-core {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30%;
    height: 30%;
    margin: -15% 0 0 -15%;
    background: var(--plp-pt-spinner-color, #ffffff);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--plp-pt-spinner-color, #ffffff);
}
.plp-pt-orbit-p1, .plp-pt-orbit-p2 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    animation: plp-pt-spin 1.5s linear infinite;
}
.plp-pt-orbit-p1::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -12%;
    width: 24%;
    height: 24%;
    background: var(--plp-pt-spinner-color, #ffffff);
    border-radius: 50%;
}
.plp-pt-orbit-p2 {
    animation-direction: reverse;
    animation-duration: 2.2s;
}
.plp-pt-orbit-p2::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -9%;
    width: 18%;
    height: 18%;
    background: var(--plp-pt-spinner-color, #ffffff);
    opacity: 0.8;
    border-radius: 50%;
}

.plp-pt-sp-infinity {
    width: calc(var(--plp-pt-spinner-size, 48px) * 1.6);
    height: calc(var(--plp-pt-spinner-size, 48px) * 0.8);
}
.plp-pt-sp-infinity svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}
.plp-pt-sp-infinity path {
    fill: none;
    stroke: var(--plp-pt-spinner-color, #ffffff);
    stroke-width: 4;
    stroke-linecap: round;
    stroke-dasharray: 60 180;
    animation: plp-pt-infinity 1.6s linear infinite;
}

.plp-pt-sp-neon {
    width: var(--plp-pt-spinner-size, 48px);
    height: var(--plp-pt-spinner-size, 48px);
    border: 3px solid transparent;
    border-top-color: var(--plp-pt-spinner-color, #ffffff);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--plp-pt-spinner-color, #ffffff);
    animation: plp-pt-spin 0.8s linear infinite;
}

.plp-pt-sp-progress {
    width: 180px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}
.plp-pt-sp-progress-bar {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 40%;
    background: var(--plp-pt-spinner-color, #ffffff);
    border-radius: 4px;
    animation: plp-pt-progress 1.2s ease-in-out infinite;
}

@keyframes plp-pt-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes plp-pt-bounce {
    0%, 80%, 100% { transform: scale(0); opacity: 0.3; }
    40% { transform: scale(1); opacity: 1; }
}

@keyframes plp-pt-infinity {
    0% { stroke-dashoffset: 240; }
    100% { stroke-dashoffset: 0; }
}

@keyframes plp-pt-progress {
    0% { left: -40%; width: 30%; }
    50% { width: 60%; }
    100% { left: 100%; width: 20%; }
}

@media (prefers-reduced-motion: reduce) {
    .plp-pt-cover-element,
    .plp-pt-curtain-panel,
    .plp-pt-blind-slat,
    .plp-pt-spinner-wrap {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

.plp-pt-preset-btn {
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s;
}
.plp-pt-preset-btn:hover {
    transform: scale(1.18);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
    z-index: 2;
}

#plp-pt-btn-preview {
    background: linear-gradient(135deg, #FF6C3B 0%, #E65100 100%);
    color: #ffffff;
    border: none;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(255, 108, 59, 0.25);
    transition: all 0.2s ease;
}

#plp-pt-btn-preview:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(255, 108, 59, 0.35);
}

#plp-pt-btn-preview:active {
    transform: translateY(0);
}