.hidden{display:none !important}
.fcd-tool canvas,.fcd-tool svg{max-width:100%;display:block}
.preview-image,.fcd-preview img{display:block;max-width:100%;height:auto;border-radius:18px}
.preview-html{background:#fff;border-radius:18px;padding:16px;border:1px solid rgba(79,70,229,.12)}
.stats-grid,.stats-grid-4{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:16px 0}
.stats-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.premium-stats .stat,.stats-grid .stat{padding:16px;border-radius:18px;background:linear-gradient(135deg,rgba(79,70,229,.08),rgba(6,182,212,.08));border:1px solid rgba(79,70,229,.1)}
.premium-stats .stat strong,.stats-grid .stat strong{display:block;font-size:1.2rem;margin-bottom:4px}
.premium-stats .stat span,.stats-grid .stat span{color:var(--muted)}
.clean-list{display:grid;gap:10px;padding-left:18px}
.result-table{width:100%;border-collapse:collapse;margin-top:16px;background:rgba(255,255,255,.7);border-radius:18px;overflow:hidden;display:block;overflow-x:auto}
.result-table tbody,.result-table thead{width:100%}
.result-table tr{border-bottom:1px solid rgba(79,70,229,.08)}
.result-table th,.result-table td{padding:12px 14px;text-align:left;white-space:nowrap}
.drop-hint{padding:12px 14px;border-radius:16px;border:1px dashed rgba(79,70,229,.26);color:var(--muted);background:rgba(79,70,229,.04)}
.files-list{display:grid;gap:8px;margin-top:12px}
.files-list span{padding:10px 12px;border-radius:14px;background:rgba(79,70,229,.06)}
.notice{margin:14px 0;padding:14px 16px;border-radius:16px;background:rgba(14,165,233,.08);border:1px solid rgba(14,165,233,.12);color:var(--text)}
.notice.error,.error.notice{background:rgba(239,68,68,.08);border-color:rgba(239,68,68,.18)}
.notice.success{background:rgba(16,185,129,.08);border-color:rgba(16,185,129,.18)}
.fcd-tool .actions{display:flex;flex-wrap:wrap;gap:12px;margin:16px 0 8px}
.fcd-tool .actions .primary-btn,.fcd-tool .actions .secondary-btn,.fcd-tool .actions .ghost-btn,.fcd-tool .actions .copy-btn,.fcd-tool .actions .mini-button{min-width:170px}
.copy-btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 18px;border:none;border-radius:16px;background:rgba(16,185,129,.12);color:#0f766e;font-weight:600;transition:transform .28s ease,box-shadow .28s ease}
.copy-btn:hover{transform:translateY(-2px);box-shadow:0 16px 28px rgba(16,185,129,.14)}
.fcd-premium-panel{display:grid;gap:14px;padding:18px;border-radius:22px;background:linear-gradient(135deg,rgba(79,70,229,.08),rgba(124,58,237,.08));border:1px solid rgba(79,70,229,.1);margin:18px 0}
.fcd-gauge-canvas,.fcd-chart-canvas{width:100%;max-width:100%;border-radius:18px;background:#fff;box-shadow:inset 0 0 0 1px rgba(79,70,229,.06)}
.fcd-chart-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.fcd-countdown{padding:14px;border-radius:16px;background:rgba(255,255,255,.7);border:1px solid rgba(79,70,229,.08)}
.fcd-premium-note{margin-top:16px;padding:16px;border-radius:16px;background:rgba(79,70,229,.05);border:1px solid rgba(79,70,229,.08)}
.fcd-amortization-wrap{margin-top:18px}
.fcd-amortization-table{overflow:auto;border-radius:18px;border:1px solid rgba(79,70,229,.08);background:rgba(255,255,255,.7)}
.fcd-amortization-table table{width:100%;border-collapse:collapse}
.fcd-amortization-table th,.fcd-amortization-table td{padding:10px 12px;border-bottom:1px solid rgba(79,70,229,.08);white-space:nowrap}
.animated-number{font-variant-numeric:tabular-nums}
.fcd-pro-chip,.pro-chip{display:inline-flex;align-items:center;justify-content:center;padding:6px 10px;border-radius:999px;background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;font-size:.78rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.tool-ad-slot,.ad-slot{display:grid;gap:4px}
.fcd-docx-preview-host{padding:18px;border-radius:22px;background:linear-gradient(180deg,#eef4ff,#f8fbff);border:1px solid rgba(79,70,229,.08);overflow:auto}
.fcd-docx-render-target{min-height:120px}
.fcd-docx-preview-host .docx-wrapper{padding:8px !important;background:transparent !important}
.fcd-docx-preview-host .docx-wrapper>section,.fcd-docx-preview-host section.docx{margin:0 auto 18px !important;box-shadow:0 16px 36px rgba(15,23,42,.12) !important;border-radius:8px;overflow:hidden;background:#fff !important}
.fcd-ai-prompt-archive{display:grid;gap:20px}
.fcd-ai-form{padding:20px;border-radius:22px;background:linear-gradient(135deg,rgba(79,70,229,.06),rgba(6,182,212,.06));border:1px solid rgba(79,70,229,.1)}
.fcd-ai-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.fcd-ai-card{display:grid;gap:14px;padding:16px;border-radius:22px;background:rgba(255,255,255,.78);border:1px solid rgba(79,70,229,.08);box-shadow:0 14px 32px rgba(15,23,42,.08)}
.fcd-ai-card-media{display:grid;gap:10px}
.fcd-ai-card-media img{aspect-ratio:4/3;object-fit:cover;width:100%}
.fcd-ai-card-title{font-weight:700;font-size:1rem;line-height:1.35}
.fcd-ai-card-actions{display:flex;justify-content:space-between;align-items:center;gap:12px}
.fcd-ai-card-placeholder{display:grid;place-items:center;aspect-ratio:4/3;border-radius:18px;background:linear-gradient(135deg,rgba(79,70,229,.08),rgba(6,182,212,.08));color:var(--muted);font-weight:600}
.fcd-ai-card-empty{grid-column:1 / -1}
@media (max-width:1080px){
  .fcd-chart-grid,.fcd-tool .stats-grid-4,.stats-grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .fcd-ai-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:780px){
  .stats-grid,.stats-grid-4,.fcd-chart-grid,.fcd-ai-grid{grid-template-columns:1fr}
  .fcd-tool .actions .primary-btn,.fcd-tool .actions .secondary-btn,.fcd-tool .actions .ghost-btn,.fcd-tool .actions .copy-btn,.fcd-tool .actions .mini-button{width:100%}
}


/* FCD Tools 1.4.2 enhancements */
.fcd-ai-card-actions{display:grid;gap:12px}
.fcd-ai-card-primary-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.fcd-ai-like-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:120px;padding:13px 16px;border:none;border-radius:16px;background:rgba(239,68,68,.10);color:#be123c;font-weight:700;transition:transform .28s ease,box-shadow .28s ease,background .28s ease}
.fcd-ai-like-btn:hover{transform:translateY(-2px);box-shadow:0 16px 28px rgba(239,68,68,.14)}
.fcd-ai-like-btn .heart{font-size:1.05rem;line-height:1}
.fcd-ai-like-btn.liked{background:linear-gradient(135deg,#fb7185,#e11d48);color:#fff}
.fcd-ai-like-btn.is-loading{opacity:.7;pointer-events:none}
.fcd-ai-like-count{font-variant-numeric:tabular-nums}
.fcd-admin-link{display:inline-flex;align-items:center;justify-content:center;padding:11px 14px;border-radius:14px;background:rgba(79,70,229,.08);font-weight:600}
.fcd-docx-preview-host{max-width:100%;overflow:auto}
.fcd-docx-render-target{min-width:min(100%,820px)}
@media (max-width:780px){
  .fcd-ai-card-primary-actions{flex-direction:column;align-items:stretch}
  .fcd-ai-like-btn,.fcd-admin-link{width:100%;justify-content:center}
}