/* PNG → SVG extreme-fidelity tool */
.tool-page-wide { max-width: 1180px; }
.p2s-notice {
  display: flex; align-items: baseline; gap: 10px; margin-bottom: 18px; padding: 11px 14px;
  border: 1px solid color-mix(in srgb, var(--success) 38%, var(--border));
  border-radius: var(--radius); background: color-mix(in srgb, var(--success) 8%, var(--bg-card)); font-size: .86rem;
}
.p2s-notice strong { color: var(--success); white-space: nowrap; }
.p2s-notice span { color: var(--fg-soft); }
.p2s-workspace { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 24px; align-items: start; }
.p2s-preview-panel, .p2s-controls { min-width: 0; padding: 16px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-card); box-shadow: var(--shadow); }
.p2s-controls { display: flex; flex-direction: column; gap: 18px; }
.p2s-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; font-size: .86rem; font-weight: 600; color: var(--fg-soft); }
.p2s-preview-tabs { display: flex; padding: 3px; border-radius: var(--radius-sm); background: var(--bg-soft); }
.p2s-tab { padding: 5px 10px; border-radius: 3px; font-size: .78rem; color: var(--fg-soft); }
.p2s-tab.active { background: var(--bg-card); color: var(--primary); box-shadow: var(--shadow); }
.p2s-preview {
  position: relative; display: grid; place-items: center; min-height: 480px; overflow: hidden;
  border: 1px solid var(--border); border-radius: var(--radius); background-color: var(--bg-soft);
  background-image: linear-gradient(45deg, color-mix(in srgb, var(--border) 58%, transparent) 25%, transparent 25%), linear-gradient(-45deg, color-mix(in srgb, var(--border) 58%, transparent) 25%, transparent 25%), linear-gradient(45deg, transparent 75%, color-mix(in srgb, var(--border) 58%, transparent) 75%), linear-gradient(-45deg, transparent 75%, color-mix(in srgb, var(--border) 58%, transparent) 75%);
  background-size: 20px 20px; background-position: 0 0, 0 10px, 10px -10px, -10px 0;
}
.p2s-placeholder { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 30px; text-align: center; color: var(--fg-soft); }
.p2s-placeholder-icon { font-size: 3rem; color: var(--primary); }
.p2s-preview-sizer { display: block; width: 100%; height: auto; visibility: hidden; }
.p2s-layer { position: absolute; inset: 0; display: grid; place-items: center; }
.p2s-layer[hidden], .p2s-preview-sizer[hidden], .p2s-stats[hidden], .p2s-file[hidden],
.p2s-divider[hidden], .p2s-compare-range[hidden] { display: none !important; }
.p2s-layer img { display: block; width: 100%; height: 100%; object-fit: contain; }
.p2s-original-layer { z-index: 2; overflow: hidden; clip-path: inset(0 50% 0 0); }
.p2s-vector-layer { z-index: 1; }
.p2s-divider { position: absolute; z-index: 4; top: 0; bottom: 0; left: 50%; width: 3px; transform: translateX(-1px); background: var(--primary); box-shadow: 0 0 0 1px rgba(0,0,0,.16); pointer-events: none; }
.p2s-compare-range { position: absolute; z-index: 5; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; }
.p2s-processing { position: absolute; z-index: 8; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 30px; color: #fff; background: rgba(12,18,30,.72); backdrop-filter: blur(3px); }
.p2s-processing[hidden] { display: none; }
.p2s-spinner { width: 38px; height: 38px; border: 4px solid rgba(255,255,255,.25); border-top-color: var(--primary); border-radius: 50%; animation: p2s-spin .85s linear infinite; }
@keyframes p2s-spin { to { transform: rotate(360deg); } }
.p2s-progress { width: min(280px, 80%); height: 5px; overflow: hidden; border-radius: 9px; background: rgba(255,255,255,.2); }
.p2s-progress span { display: block; width: 8%; height: 100%; background: var(--primary); transition: width .2s ease; }
.p2s-stats { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; margin-top: 12px; }
.p2s-stats span { padding: 8px; text-align: center; border-radius: var(--radius-sm); background: var(--bg-soft); }
.p2s-stats b, .p2s-stats small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.p2s-stats b { font-family: var(--font-mono); font-size: .83rem; color: var(--fg); }
.p2s-stats small { margin-top: 2px; font-size: .67rem; color: var(--fg-soft); }
.p2s-upload { padding: 24px 16px; }
.p2s-file { display: flex; flex-direction: column; gap: 2px; min-width: 0; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--bg-soft); }
.p2s-file span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; font-size: .86rem; }
.p2s-file small, .p2s-control-help { color: var(--fg-soft); font-size: .75rem; line-height: 1.45; }
.p2s-select { width: 100%; padding: 9px 10px; color: var(--fg); background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.p2s-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.p2s-actions .btn { justify-content: center; padding-left: 10px; padding-right: 10px; }
.p2s-details { border-top: 1px solid var(--border); padding-top: 13px; color: var(--fg-soft); font-size: .8rem; }
.p2s-details summary { cursor: pointer; color: var(--fg); font-weight: 600; }
.p2s-details p { margin-top: 8px; }
.p2s-seo-content { margin-top: 30px; padding: 24px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-card); box-shadow: var(--shadow); }
.p2s-seo-content h2 { margin: 0 0 10px; font-size: 1.35rem; color: var(--fg); }
.p2s-seo-content h3 { margin: 18px 0 0; font-size: .95rem; line-height: 1.55; color: var(--fg); }
.p2s-seo-content > p { margin: 0; color: var(--fg-soft); line-height: 1.7; }
.p2s-faq { display: grid; gap: 8px; margin-top: 18px; }
.p2s-faq details { padding: 11px 13px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-soft); }
.p2s-faq summary { cursor: pointer; font-weight: 600; color: var(--fg); }
.p2s-faq p { margin: 8px 0 0; color: var(--fg-soft); line-height: 1.6; }
@media (max-width: 900px) { .p2s-workspace { grid-template-columns: 1fr; } .p2s-preview { min-height: 360px; } }
@media (max-width: 560px) { .p2s-notice { align-items: flex-start; flex-direction: column; gap: 3px; } .p2s-panel-head { align-items: flex-start; flex-direction: column; } .p2s-preview { min-height: 280px; } .p2s-stats { grid-template-columns: repeat(2, 1fr); } }