/* ── StickerPress – Frontend Styles ── */

/* Reset & Wrapper */
.sc-wrap {
    --sc-accent: #8b3045;
    --sc-accent-bg: #8b3045;
    --sc-accent-hover: #6e2537;
    --sc-accent-hover-bg: #6e2537;
    --sc-accent-light: #f5eaee;
    --sc-accent-shadow-15: rgba(139, 48, 69, 0.15);
    --sc-accent-shadow-20: rgba(139, 48, 69, 0.2);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
    color: #1a1a2e;
}

.sc-wrap *,
.sc-wrap *::before,
.sc-wrap *::after {
    box-sizing: border-box;
}

/* Step Titles */
.sc-step-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: #1a1a2e;
}

.sc-step {
    margin-bottom: 32px;
    padding: 24px;
    background: #f8f9fa;
    border-radius: 12px;
    border: 1px solid #e9ecef;
}

/* ── Upload Zone ── */
.sc-upload-zone {
    border: 2px dashed #c4cdd5;
    border-radius: 12px;
    padding: 48px 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s ease;
    background: #fff;
}

.sc-upload-zone:hover,
.sc-upload-zone.sc-drag-over {
    border-color: var(--sc-accent);
    background: var(--sc-accent-light);
}

.sc-upload-zone.sc-uploading {
    opacity: 0.5;
    pointer-events: none;
}

.sc-upload-icon {
    color: #9e9e9e;
    margin-bottom: 12px;
}

.sc-upload-zone p {
    margin: 4px 0;
    color: #666;
}

.sc-upload-or {
    font-size: 0.85rem;
    color: #999;
}

.sc-upload-hint {
    font-size: 0.8rem;
    color: #aaa;
    margin-top: 12px !important;
}

.sc-upload-disclaimer {
    font-size: 0.8rem;
    color: #e67e22;
    margin-top: 8px !important;
    font-style: italic;
}

.sc-upload-preview-wrap {
    text-align: center;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    border: 1px solid #e9ecef;
}

.sc-upload-preview-wrap img {
    max-width: 300px;
    max-height: 200px;
    border-radius: 8px;
    margin-bottom: 12px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.sc-upload-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-top: 8px;
}

.sc-bg-status {
    text-align: center;
    margin-top: 8px;
    font-size: 0.85rem;
    color: #666;
}

/* ── Buttons ── */
.sc-btn {
    display: inline-block;
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: color 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    text-decoration: none;
}

.sc-btn-primary {
    background: var(--sc-accent-bg);
    color: #fff;
}

.sc-btn-primary:hover {
    background: var(--sc-accent-hover-bg);
}

.sc-btn-primary:disabled {
    background: #bbb;
    cursor: not-allowed;
}

.sc-btn-outline {
    background: transparent;
    border: 2px solid var(--sc-accent);
    color: var(--sc-accent);
    cursor: pointer;
}

.sc-btn-outline:hover {
    background: var(--sc-accent-bg);
    color: #fff;
}

.sc-btn-sm {
    padding: 6px 16px;
    font-size: 0.85rem;
}

.sc-btn-lg {
    padding: 14px 32px;
    font-size: 1.05rem;
    width: 100%;
}

.sc-btn-danger {
    background: #e53935;
    color: #fff;
}

.sc-btn-danger:hover {
    background: #c62828;
}

.sc-btn-success {
    background: #43a047 !important;
}

/* ── Cut Type Selection ── */
.sc-cut-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 16px;
}

.sc-cut-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 12px;
    background: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sc-cut-option:hover {
    border-color: var(--sc-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--sc-accent-shadow-15);
}

.sc-cut-option.sc-selected {
    border-color: var(--sc-accent);
    background: var(--sc-accent-light);
    box-shadow: 0 0 0 3px var(--sc-accent-shadow-20);
}

.sc-cut-option span {
    margin-top: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
}

/* Cut Type Demos */
.sc-cut-demo {
    width: 64px;
    height: 64px;
    background: var(--sc-accent-bg);
    transition: border-radius 0.3s ease;
}

.sc-cut-square {
    border-radius: 0;
}

.sc-cut-round {
    border-radius: 50%;
}

.sc-cut-rounded-rect {
    border-radius: 16px;
}

.sc-cut-die-cut {
    border-radius: 32px 8px 32px 8px;
    transform: rotate(0deg);
}

/* ── Finish Selection ── */
.sc-finish-options {
    display: flex;
    gap: 16px;
}

.sc-finish-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 24px;
    background: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    flex: 1;
}

.sc-finish-option:hover {
    border-color: var(--sc-accent);
}

.sc-finish-option.sc-selected {
    border-color: var(--sc-accent);
    background: var(--sc-accent-light);
    box-shadow: 0 0 0 3px var(--sc-accent-shadow-20);
}

.sc-finish-option span {
    margin-top: 8px;
    font-weight: 600;
    font-size: 0.9rem;
}

.sc-finish-demo {
    width: 80px;
    height: 56px;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

.sc-finish-glossy {
    background: linear-gradient(135deg, #a8a8a8, #e0e0e0, #a8a8a8);
}

.sc-finish-matte {
    background: #c0c0c0;
}

.sc-shine-effect {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        135deg,
        transparent 30%,
        rgba(255, 255, 255, 0.6) 45%,
        rgba(255, 255, 255, 0.8) 50%,
        rgba(255, 255, 255, 0.6) 55%,
        transparent 70%
    );
    animation: sc-shine-sweep 3s ease-in-out infinite;
}

@keyframes sc-shine-sweep {
    0%   { transform: translateX(-100%) translateY(-100%) rotate(25deg); }
    50%  { transform: translateX(100%) translateY(100%) rotate(25deg); }
    100% { transform: translateX(-100%) translateY(-100%) rotate(25deg); }
}

/* ── Lamination ── */
.sc-lamination-options {
    display: flex;
    gap: 12px;
}

.sc-lam-option {
    padding: 10px 24px;
    background: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.sc-lam-option:hover {
    border-color: var(--sc-accent);
}

.sc-lam-option.sc-selected {
    border-color: var(--sc-accent);
    background: var(--sc-accent-light);
    color: var(--sc-accent);
}

/* ── Options Grid ── */
.sc-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.sc-option-group {
    display: flex;
    flex-direction: column;
}

.sc-option-group > label:first-child {
    font-weight: 700;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: #555;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sc-option-group select,
.sc-option-group input[type="number"] {
    padding: 10px 14px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    background: #fff;
    transition: border-color 0.2s;
}

.sc-option-group select:focus,
.sc-option-group input[type="number"]:focus {
    border-color: var(--sc-accent);
    outline: none;
}

.sc-min-qty-msg {
    color: #d32f2f;
    font-weight: 700;
    font-size: 13px;
    margin-top: 6px;
    margin-bottom: 0;
}

/* ── Preview & Pricing Layout ── */
.sc-preview-pricing {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 8px;
}

.sc-live-preview,
.sc-pricing-panel {
    padding: 24px;
    background: #f8f9fa;
    border-radius: 12px;
    border: 1px solid #e9ecef;
}

/* ── Live Preview Area ── */
.sc-preview-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    background: repeating-conic-gradient(#f0f0f0 0% 25%, #fff 0% 50%) 0 0 / 20px 20px;
    border-radius: 12px;
    padding: 32px;
    position: relative;
    overflow: hidden;
    cursor: grab;
    user-select: none;
}

.sc-preview-container.sc-dragging {
    cursor: grabbing;
}

.sc-preview-placeholder {
    color: #aaa;
    font-size: 1rem;
}

/* ── Editor Toolbar ── */
.sc-editor-toolbar {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 12px;
    padding: 10px 14px;
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 8px;
}

.sc-editor-control {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: #555;
}

.sc-editor-control label {
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: #666;
    white-space: nowrap;
}

.sc-editor-control input[type="range"] {
    width: 90px;
    accent-color: var(--sc-accent);
    cursor: pointer;
}

.sc-editor-control span {
    min-width: 36px;
    font-size: 0.75rem;
    color: #888;
    text-align: right;
}

.sc-preview-disclaimer {
    margin-top: 10px;
    font-size: 0.75rem;
    color: #999;
    text-align: center;
    font-style: italic;
}

.sc-safe-area-hint {
    margin-top: 6px;
    font-size: 0.75rem;
    color: #888;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.sc-safe-area-swatch {
    display: inline-block;
    width: 14px;
    height: 10px;
    border: 1.5px solid rgba(220, 38, 38, 0.6);
    border-radius: 2px;
    flex-shrink: 0;
}

.sc-preview-artwork {
    position: relative;
    width: 240px;
    height: 240px;
    overflow: visible;
    transition: border-radius 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

/* Safe area: static centered box, never moves with artwork */
.sc-safe-area {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 304px;
    height: 304px;
    transform: translate(-50%, -50%);
    border: 1.5px solid rgba(220, 38, 38, 0.55);
    pointer-events: none;
    z-index: 5;
    display: none;
    box-sizing: border-box;
}

.sc-safe-area-label {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 9px;
    font-weight: 700;
    color: rgba(220, 38, 38, 0.65);
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.sc-preview-artwork img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    border-radius: inherit;
    position: relative;
    z-index: 1;
}

/* ── White sticker backing (fills inside the cut shape) ── */
.sc-sticker-backing {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #fff;
    border-radius: inherit;
    z-index: 0;
}

/* ── Cut Outline (dashed black border + white sticker backing beyond image) ── */
.sc-cut-outline {
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border: 2px dashed #000;
    pointer-events: none;
    z-index: -1;
    transition: border-radius 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s;
    background: #fff;
}

/* When white border is off, hide the outline + backing */
.sc-border-off .sc-cut-outline {
    background: transparent;
    border-color: transparent;
}

.sc-border-off .sc-sticker-backing {
    background: transparent;
}

/* Outline shapes match the sticker shape with offset */
.sc-shape-square .sc-cut-outline {
    border-radius: 0;
}

.sc-shape-round .sc-cut-outline {
    border-radius: 50%;
}

.sc-shape-rounded-rect .sc-cut-outline {
    border-radius: 32px;
}

/* Die-cut: hide the CSS outline; the canvas overlay replaces it */
.sc-shape-die-cut .sc-cut-outline {
    display: none;
}

/* Die-cut: hide rectangular overlays that fill transparent areas */
.sc-shape-die-cut::after {
    display: none !important;
}

.sc-shape-die-cut {
    box-shadow: none !important;
}

/* Shape classes */
.sc-shape-square {
    border-radius: 0;
}

.sc-shape-square img {
    border-radius: 0;
}

.sc-shape-round {
    border-radius: 50%;
}

.sc-shape-round img {
    border-radius: 50%;
}

.sc-shape-rounded-rect {
    border-radius: 24px;
}

.sc-shape-rounded-rect img {
    border-radius: 24px;
}

/* Die-cut: image shown as-is, no geometric clip. Canvas draws the outline. */
.sc-shape-die-cut {
    border-radius: 0;
    overflow: visible;
}

.sc-shape-die-cut img {
    border-radius: 0;
    object-fit: contain;
}

/* Die-cut: hide rectangular backing; canvas provides shaped backing */
.sc-shape-die-cut .sc-sticker-backing {
    display: none;
}

/* Hide rectangular white backing when border is off */
.sc-border-off .sc-sticker-backing {
    background: transparent;
}

/* Finish overlay on preview */
.sc-preview-shine {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 4;
    border-radius: inherit;
}

/* Glossy: animated sweeping highlight */
.sc-preview-shine.sc-shine-active {
    opacity: 1;
    background: linear-gradient(
        135deg,
        transparent 10%,
        rgba(255, 255, 255, 0.08) 20%,
        rgba(255, 255, 255, 0.35) 45%,
        rgba(255, 255, 255, 0.55) 50%,
        rgba(255, 255, 255, 0.35) 55%,
        rgba(255, 255, 255, 0.08) 80%,
        transparent 90%
    );
    background-size: 300% 300%;
    animation: sc-preview-shine-move 4s ease-in-out infinite;
}

@keyframes sc-preview-shine-move {
    0%   { background-position: -100% -100%; }
    50%  { background-position: 200% 200%; }
    100% { background-position: -100% -100%; }
}

/* ── Lamination overlay ── */
.sc-preview-laminate {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0;
    z-index: 5;
    border-radius: inherit;
    transition: opacity 0.3s;
}

.sc-preview-laminate.sc-lam-active {
    opacity: 1;
    background:
        linear-gradient(
            160deg,
            rgba(255, 255, 255, 0.20) 0%,
            transparent 30%,
            transparent 70%,
            rgba(255, 255, 255, 0.12) 100%
        ),
        linear-gradient(
            45deg,
            transparent 30%,
            rgba(255, 255, 255, 0.10) 48%,
            rgba(255, 255, 255, 0.22) 50%,
            rgba(255, 255, 255, 0.10) 52%,
            transparent 70%
        );
    background-size: 100% 100%, 250% 250%;
    animation: sc-lam-shimmer 6s ease-in-out infinite;
}

@keyframes sc-lam-shimmer {
    0%   { background-position: 0 0, -100% -100%; }
    50%  { background-position: 0 0, 200% 200%; }
    100% { background-position: 0 0, -100% -100%; }
}

/* Material surface effects */
.sc-glossy-surface img {
    filter: contrast(1.08) saturate(1.15) brightness(1.02);
}

.sc-glossy-surface {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18), 0 2px 8px rgba(255, 255, 255, 0.1) inset;
}

.sc-glossy-surface::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(
        160deg,
        rgba(255, 255, 255, 0.30) 0%,
        rgba(255, 255, 255, 0.05) 25%,
        transparent 50%,
        rgba(255, 255, 255, 0.08) 80%,
        rgba(255, 255, 255, 0.15) 100%
    );
    pointer-events: none;
    z-index: 3;
}

.sc-matte-surface img {
    filter: contrast(0.92) saturate(0.80) brightness(0.95);
}

.sc-matte-surface {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.sc-matte-surface::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    background: rgba(180, 180, 180, 0.12);
    mix-blend-mode: multiply;
    pointer-events: none;
    z-index: 3;
}

/* Die-cut canvas (behind artwork for white fill + dashed outline) */
#sc-diecut-canvas {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 0;
}

/* Clear material */
.sc-mat-clear {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
    border: 2px dashed rgba(0, 0, 0, 0.1);
}

.sc-mat-clear img {
    opacity: 0.9;
}

/* ── Pricing Panel ── */
.sc-price-breakdown {
    margin-bottom: 20px;
}

.sc-price-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.95rem;
    color: #555;
}

.sc-price-row span:last-child {
    font-weight: 600;
    color: #333;
}

.sc-price-total-row {
    font-size: 1.2rem;
    padding: 12px 0;
}

.sc-price-total-row span {
    color: #1a1a2e !important;
    font-weight: 800 !important;
}

.sc-price-total {
    font-size: 1.4rem !important;
    color: var(--sc-accent) !important;
}

.sc-price-discount span:last-child {
    color: #43a047 !important;
}

.sc-pricing-panel hr {
    border: none;
    border-top: 1px solid #e0e0e0;
    margin: 4px 0;
}

/* ── Proof Approval Modal ── */
.sc-proof-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

.sc-proof-modal {
    background: #fff;
    border-radius: 16px;
    max-width: 480px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 32px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
    text-align: center;
}

.sc-proof-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0 0 4px;
}

.sc-proof-subtitle {
    font-size: 0.85rem;
    color: #888;
    margin: 0 0 24px;
}

.sc-proof-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: #f5f5f5;
    border-radius: 12px;
    margin-bottom: 20px;
    min-height: 200px;
}

.sc-proof-image-wrap {
    position: relative;
    display: inline-block;
    /* extra space for rulers */
    margin-top: 28px;
    margin-right: 36px;
}

.sc-proof-image-wrap img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: transparent;
}

/* Low resolution warning */
.sc-proof-resolution-warning {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 14px;
    margin-bottom: 16px;
    background: #fff8e1;
    border: 1px solid #ffcc02;
    border-radius: 8px;
    font-size: 0.78rem;
    color: #7a6100;
    line-height: 1.45;
    text-align: left;
}

.sc-proof-resolution-warning .sc-warning-icon {
    font-size: 1.1rem;
    flex-shrink: 0;
    line-height: 1.3;
}

/* ── Ruler base ── */
.sc-proof-ruler {
    position: absolute;
    display: flex;
    align-items: center;
}

.sc-ruler-line {
    flex: 1;
    height: 1px;
    background: #888;
}

.sc-ruler-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #555;
    white-space: nowrap;
    padding: 0 6px;
    background: #f5f5f5;
    position: relative;
    z-index: 1;
}

/* Tick marks: small perpendicular bars at each end */
.sc-ruler-tick {
    width: 1px;
    background: #888;
    flex-shrink: 0;
}

/* ── Width ruler (horizontal, above image) ── */
.sc-proof-ruler-w {
    bottom: 100%;
    left: 0;
    right: 0;
    margin-bottom: 6px;
    flex-direction: row;
}

.sc-proof-ruler-w .sc-ruler-tick {
    height: 10px;
}

/* ── Height ruler (vertical, right of image) ── */
.sc-proof-ruler-h {
    left: 100%;
    top: 0;
    bottom: 0;
    margin-left: 6px;
    flex-direction: column;
    width: 24px;
}

.sc-proof-ruler-h .sc-ruler-line {
    width: 1px;
    height: auto;
    flex: 1;
}

.sc-proof-ruler-h .sc-ruler-tick {
    height: 1px;
    width: 10px;
}

.sc-proof-ruler-h .sc-ruler-label {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    padding: 6px 0;
}

.sc-proof-details {
    text-align: left;
    font-size: 0.82rem;
    color: #555;
    margin-bottom: 24px;
    padding: 12px 16px;
    background: #fafafa;
    border-radius: 8px;
    border: 1px solid #eee;
}

.sc-proof-details .sc-proof-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
}

.sc-proof-details .sc-proof-row span:last-child {
    font-weight: 600;
    color: #333;
}

.sc-proof-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.sc-proof-actions .sc-btn {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
}

.sc-proof-disclaimer {
    font-size: 0.72rem;
    color: #999;
    line-height: 1.5;
    margin: 16px 0 0;
    text-align: center;
}

.sc-proof-disclaimer strong {
    color: #777;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .sc-preview-pricing {
        grid-template-columns: 1fr;
    }

    .sc-cut-options {
        grid-template-columns: repeat(2, 1fr);
    }

    .sc-options-grid {
        grid-template-columns: 1fr;
    }

    .sc-finish-options {
        flex-direction: column;
    }

    .sc-lamination-options {
        flex-direction: column;
    }

    .sc-preview-artwork {
        width: 180px;
        height: 180px;
    }
}

/* ── AI Check Modals ── */
.sc-ai-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
    animation: sc-ai-fade-in 0.3s ease;
}

@keyframes sc-ai-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes sc-ai-flash-red {
    0%, 100% { background: rgba(120, 0, 0, 0.92); }
    50% { background: rgba(180, 0, 0, 0.96); }
}

.sc-ai-overlay:has(.sc-ai-modal-reject) {
    background: rgba(120, 0, 0, 0.92);
    animation: sc-ai-flash-red 1.2s ease-in-out 3;
}

.sc-ai-overlay:has(.sc-ai-modal-accept) {
    background: rgba(0, 0, 0, 0.6);
}

.sc-ai-modal {
    text-align: center;
    border-radius: 16px;
    max-width: 440px;
    width: 100%;
    padding: 48px 36px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.4);
    animation: sc-ai-modal-pop 0.4s cubic-bezier(.17,.67,.35,1.2);
}

@keyframes sc-ai-modal-pop {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.sc-ai-modal h2 {
    margin: 16px 0 12px;
    font-size: 1.6rem;
}

.sc-ai-modal p {
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: 28px;
}

.sc-ai-icon {
    font-size: 3.5rem;
    line-height: 1;
}

/* Reject modal (AI detected) */
.sc-ai-modal-reject {
    background: #2a0000;
    color: #ffcccc;
    border: 2px solid rgba(255, 80, 80, 0.4);
}

.sc-ai-modal-reject h2 {
    color: #ff6666;
}

.sc-ai-btn-sorry {
    display: inline-block;
    background: #cc0000 !important;
    color: #fff !important;
    border: none !important;
    padding: 10px 28px !important;
    font-size: 0.85rem !important;
    border-radius: 8px !important;
    cursor: pointer;
    transition: background 0.2s;
    text-align: center;
    text-decoration: none;
}

.sc-ai-btn-sorry:hover {
    background: #990000 !important;
}

/* Accept modal (human art) */
.sc-ai-modal-accept {
    background: #fff;
    color: #333;
    border: 2px solid #34c759;
}

.sc-ai-modal-accept h2 {
    color: #1a8a3a;
}

.sc-ai-thumbsup {
    color: #34c759;
}

.sc-ai-btn-close {
    background: #34c759 !important;
    color: #fff !important;
    border: none !important;
    padding: 14px 40px !important;
    font-size: 1.05rem !important;
    border-radius: 10px !important;
    cursor: pointer;
    transition: background 0.2s;
}

.sc-ai-btn-close:hover {
    background: #2ba34a !important;
}