/* HTML/ZIP asset extractor styles scoped to the integrated main-page tool. */

#asset-extractor-tool {
  color-scheme: light;
  --bg: transparent;
  --panel: rgba(255,255,255,.42);
  --panel-2: rgba(255,255,255,.62);
  --border: rgba(226,232,240,.72);
  --border-strong: rgba(99,102,241,.45);
  --text: #1e293b;
  --muted: #475569;
  --muted-2: #64748b;
  --accent: #4f46e5;
  --accent-2: #2563eb;
  --accent-text: #ffffff;
  --warn-bg: rgba(254,243,199,.76);
  --warn-border: rgba(251,191,36,.42);
  --warn-text: #92400e;
  --ok-bg: rgba(224,242,254,.76);
  --ok-text: #0369a1;
  --shadow: 0 18px 50px rgba(15,23,42,.12);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
}

#asset-extractor-tool, #asset-extractor-tool * { box-sizing: border-box; }
#asset-extractor-tool {
  background: transparent;
}

#asset-extractor-tool {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
}

#asset-extractor-tool button, #asset-extractor-tool input, #asset-extractor-tool select { font: inherit; }
#asset-extractor-tool button { cursor: pointer; }
#asset-extractor-tool button:disabled { cursor: not-allowed; opacity: .42; }

#asset-extractor-tool ::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

#asset-extractor-tool ::-webkit-scrollbar-track {
  background: rgba(148,163,184,.12);
}

#asset-extractor-tool ::-webkit-scrollbar-thumb {
  background: rgba(148,163,184,.35);
  border-radius: 999px;
}

#asset-extractor-tool ::-webkit-scrollbar-thumb:hover {
  background: rgba(99,102,241,.35);
}

#asset-extractor-tool .app { width: min(1480px, calc(100% - 32px)); margin: 0 auto; padding: 24px 0 40px; }
#asset-extractor-tool .drop-zone, #asset-extractor-tool .stat-card, #asset-extractor-tool .empty, #asset-extractor-tool .alert, #asset-extractor-tool .asset-card { border: 1px solid var(--border); background: var(--panel); box-shadow: var(--shadow); backdrop-filter: blur(14px); }
#asset-extractor-tool .actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }
#asset-extractor-tool .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 16px; border: 1px solid var(--border); background: var(--panel-2); color: var(--text); padding: 12px 16px; min-height: 46px; transition: transform .15s ease, background .15s ease, border-color .15s ease; text-decoration: none; }
#asset-extractor-tool .btn:hover { transform: translateY(-1px); background: rgba(255,255,255,.82); border-color: var(--border-strong); }
#asset-extractor-tool .btn.primary { background: linear-gradient(90deg, var(--accent), var(--accent-2)); color: var(--accent-text); border-color: rgba(99,102,241,.35); font-weight: 700; box-shadow: 0 10px 24px rgba(99,102,241,.22); }
#asset-extractor-tool .btn.small { min-height: 38px; padding: 9px 12px; border-radius: 12px; font-size: 13px; }
#asset-extractor-tool .btn.full { width: 100%; }
#asset-extractor-tool .asset-main-icon { width: 25px; height: 25px; stroke-width: 1.9; }
#asset-extractor-tool .asset-btn-icon { width: 17px; height: 17px; flex: 0 0 auto; stroke-width: 2; }
#asset-extractor-tool .asset-kind-icon { width: 14px; height: 14px; flex: 0 0 auto; stroke-width: 2; }
#asset-extractor-tool .asset-check-icon { width: 18px; height: 18px; margin: auto; stroke-width: 2.2; }
#asset-extractor-tool .asset-empty-icon { width: 34px; height: 34px; color: var(--accent); stroke-width: 1.7; }
#asset-extractor-tool .asset-fallback-icon { width: 38px; height: 38px; margin: 0 auto 10px; color: #94a3b8; stroke-width: 1.5; }
#asset-extractor-tool .preview-help { margin-top: 5px; color: #94a3b8; font-size: 12px; }

#asset-extractor-tool .stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 18px; }
#asset-extractor-tool .stat-card { border-radius: 18px; padding: 18px; box-shadow: none; }
#asset-extractor-tool .stat-label { color: var(--muted-2); font-size: 12px; }
#asset-extractor-tool .stat-value { margin-top: 8px; font-size: 24px; font-weight: 750; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#asset-extractor-tool .stat-hint { margin-top: 4px; color: var(--muted-2); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

#asset-extractor-tool .drop-zone { margin-top: 18px; border-style: dashed; border-radius: 20px; padding: 22px; box-shadow: none; }
#asset-extractor-tool .drop-zone.dragging { border-color: var(--border-strong); background: rgba(255,255,255,.74); }
#asset-extractor-tool .drop-row { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
#asset-extractor-tool .drop-left { display: flex; align-items: center; gap: 14px; color: var(--text); }
#asset-extractor-tool .drop-icon { display: grid; place-items: center; width: 50px; height: 50px; border-radius: 16px; background: rgba(238,242,255,.9); color: #4f46e5; font-size: 22px; }
#asset-extractor-tool .drop-title { font-weight: 700; }
#asset-extractor-tool .drop-sub { margin-top: 4px; color: var(--muted-2); font-size: 13px; }
#asset-extractor-tool .filters { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
#asset-extractor-tool .input, #asset-extractor-tool .select { height: 44px; border-radius: 14px; border: 1px solid var(--border); background: rgba(255,255,255,.7); color: var(--text); outline: none; padding: 0 14px; }
#asset-extractor-tool .input { min-width: 280px; }
#asset-extractor-tool .input:focus, #asset-extractor-tool .select:focus { border-color: var(--border-strong); box-shadow: 0 0 0 3px rgba(99,102,241,.12); }

#asset-extractor-tool .alert { display: none; margin-top: 18px; border-color: var(--warn-border); background: var(--warn-bg); color: var(--warn-text); border-radius: 22px; padding: 14px 16px; box-shadow: none; line-height: 1.65; }
#asset-extractor-tool .alert.show { display: block; }
#asset-extractor-tool .progress { display: none; margin-top: 18px; align-items: center; justify-content: space-between; gap: 14px; border-radius: 18px; border: 1px solid var(--border); background: var(--panel); padding: 14px 18px; color: var(--muted); }
#asset-extractor-tool .progress.show { display: flex; }
#asset-extractor-tool .progress-text { min-width: 0; line-height: 1.6; overflow-wrap: anywhere; }

#asset-extractor-tool .toolbar { display: none; align-items: center; justify-content: space-between; gap: 14px; margin-top: 18px; color: var(--muted); font-size: 14px; }
#asset-extractor-tool .toolbar.show { display: flex; }
#asset-extractor-tool .toolbar-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }

#asset-extractor-tool .grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 14px; }
#asset-extractor-tool .pager { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 18px; color: var(--muted); font-size: 13px; }
#asset-extractor-tool .page-size-label { display: inline-flex; align-items: center; gap: 7px; }
#asset-extractor-tool .select.compact { width: auto; height: 38px; padding: 0 30px 0 10px; border-radius: 11px; }
#asset-extractor-tool .asset-card { overflow: hidden; border-radius: 18px; box-shadow: 0 16px 42px rgba(15,23,42,.1); }
#asset-extractor-tool .asset-card.selected { border-color: var(--border-strong); }
#asset-extractor-tool .preview { position: relative; aspect-ratio: 16 / 9; background: rgba(15,23,42,.92); padding: 12px; }
#asset-extractor-tool .preview img, #asset-extractor-tool .preview video { width: 100%; height: 100%; object-fit: contain; border-radius: 14px; background: rgba(15,23,42,.92); display: block; }
#asset-extractor-tool .preview audio { width: 92%; }
#asset-extractor-tool .preview-fallback { height: 100%; display: grid; place-items: center; border-radius: 14px; background: rgba(15,23,42,.92); color: #cbd5e1; text-align: center; padding: 18px; }
#asset-extractor-tool .meta { padding: 16px; }
#asset-extractor-tool .meta-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
#asset-extractor-tool .kind { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 12px; }
#asset-extractor-tool .filename { margin-top: 6px; font-weight: 750; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#asset-extractor-tool .check { width: 38px; height: 38px; border-radius: 13px; border: 1px solid var(--border); background: var(--panel-2); color: var(--muted); flex: 0 0 auto; }
#asset-extractor-tool .selected .check { background: #4f46e5; color: #fff; border-color: #4f46e5; }
#asset-extractor-tool .info { display: grid; gap: 7px; margin-top: 14px; color: var(--muted); font-size: 12px; }
#asset-extractor-tool .info-row { display: flex; justify-content: space-between; gap: 10px; }
#asset-extractor-tool .info-row span:last-child { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#asset-extractor-tool .pill { border-radius: 12px; padding: 9px 10px; line-height: 1.45; }
#asset-extractor-tool .pill.warn { background: var(--warn-bg); color: var(--warn-text); }
#asset-extractor-tool .pill.ok { background: var(--ok-bg); color: var(--ok-text); }
#asset-extractor-tool .context { margin-top: 12px; border-radius: 14px; background: rgba(248,250,252,.72); padding: 11px; color: var(--muted-2); font-size: 12px; }
#asset-extractor-tool .context-title { color: var(--muted); margin-bottom: 5px; }
#asset-extractor-tool .context-body { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; word-break: break-all; line-height: 1.55; }
#asset-extractor-tool .card-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 12px; }
#asset-extractor-tool .empty { margin-top: 18px; border-radius: 20px; padding: 58px 22px; text-align: center; box-shadow: none; }
#asset-extractor-tool .empty-icon { display: grid; place-items: center; width: 70px; height: 70px; margin: 0 auto; border-radius: 20px; background: rgba(238,242,255,.8); font-size: 32px; }
#asset-extractor-tool .empty h2 { margin: 18px 0 0; }
#asset-extractor-tool .empty p { color: var(--muted-2); }
#asset-extractor-tool .hidden { display: none !important; }

@media (max-width: 1100px) {
#asset-extractor-tool .drop-row { align-items: stretch; flex-direction: column; }
#asset-extractor-tool .actions, #asset-extractor-tool .filters { justify-content: flex-start; }
#asset-extractor-tool .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
#asset-extractor-tool .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
#asset-extractor-tool .input { min-width: min(100%, 360px); }
}

@media (max-width: 680px) {
  #asset-extractor-tool .app { width: min(100% - 20px, 1480px); padding-top: 12px; }
#asset-extractor-tool .drop-zone { padding: 18px; border-radius: 18px; }
#asset-extractor-tool .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
#asset-extractor-tool .stat-card { padding: 14px; }
#asset-extractor-tool .stat-value { font-size: 21px; }
#asset-extractor-tool .grid { grid-template-columns: 1fr; }
#asset-extractor-tool .toolbar { align-items: flex-start; flex-direction: column; }
#asset-extractor-tool .progress, #asset-extractor-tool .pager { align-items: stretch; flex-direction: column; }
#asset-extractor-tool .pager .btn, #asset-extractor-tool .page-size-label, #asset-extractor-tool .select.compact { width: 100%; }
#asset-extractor-tool .btn { width: 100%; }
#asset-extractor-tool .btn.small { width: auto; }
#asset-extractor-tool .filters, #asset-extractor-tool .input, #asset-extractor-tool .select { width: 100%; }
#asset-extractor-tool .card-actions { grid-template-columns: 1fr; }
}