.compress-progress{display:none;margin:16px 0;padding:16px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg)}.progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.progress-title{font-size:.85rem;font-weight:600;color:var(--text-heading)}.progress-percent{font-size:.85rem;font-weight:700;color:var(--accent-1)}.progress-bar-container{height:8px;background:var(--bg-secondary);border-radius:4px;overflow:hidden}.progress-bar-fill{height:100%;background:var(--accent-1);border-radius:4px;transition:width .3s ease;width:0%}.progress-status{margin-top:6px;font-size:.72rem;color:var(--text-secondary);display:flex;align-items:center;gap:6px}.progress-spinner{width:11px;height:11px;border:2px solid var(--border-color);border-top-color:var(--accent-1);border-radius:50%;animation:spin .6s linear infinite}@keyframes 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svg{flex-shrink:0}.cloud-btn:hover{color:var(--text-heading);background:#ffffff0f}.cloud-btn.gdrive:hover{border-color:#4285f4}.cloud-btn.dropbox:hover{border-color:#0061ff}.cloud-btn.yadisk:hover{border-color:#fc3f1d}.cloud-export-row{display:none;align-items:center;gap:6px;margin-bottom:10px;flex-wrap:wrap;padding:7px 10px;background:#10b9810d;border:1px solid rgba(16,185,129,.2);border-radius:8px}.cloud-export-label{font-size:.6rem;color:var(--pos);text-transform:uppercase;letter-spacing:.8px;font-weight:700;white-space:nowrap;margin-right:2px}#ic-cloud-modal{position:fixed;inset:0;background:#000000a6;display:none;align-items:center;justify-content:center;z-index:99999}#ic-cloud-modal.open{display:flex}.cloud-modal-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:24px;min-width:280px;max-width:90vw;box-shadow:0 20px 60px #00000080}.cloud-modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.cloud-modal-title{margin:0;font-size:.95rem;font-weight:700;color:var(--text-heading)}.cloud-modal-close{background:none;border:none;color:var(--text-muted);font-size:1rem;cursor:pointer;padding:2px 6px;border-radius:4px;line-height:1}.cloud-modal-close:hover{color:var(--text-primary);background:var(--bg-card)}.cloud-modal-msg{color:var(--text-secondary);font-size:.82rem;line-height:1.55;margin-bottom:16px}.cloud-modal-cta{width:100%;padding:10px;border-radius:8px;border:none;font-weight:700;cursor:pointer;font-size:.85rem;color:#fff;transition:opacity .15s}.cloud-modal-cta:hover{opacity:.85}.ic-file-info{display:flex;gap:16px;padding:10px 14px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);margin-bottom:10px;flex-wrap:wrap}.ic-fi-stat{display:flex;flex-direction:column;gap:2px}.ic-fi-lbl{font-size:.6rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.6px;font-weight:700}.ic-fi-val{font-size:.85rem;font-weight:700;color:var(--text-heading)}.ic-opts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:10px}@media(max-width:900px){.ic-opts-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.ic-opts-grid{grid-template-columns:1fr}}.ic-opt-card{padding:10px 12px;background:#ffffff05;border:1px solid var(--border-color);border-radius:var(--radius-lg);display:flex;flex-direction:column;gap:8px;min-width:0;transition:border-color .18s,background 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0;margin-bottom:4px}.ic-action-row{display:flex;align-items:center;gap:8px}.ic-compress-btn{flex:1;height:52px;border:none;border-radius:var(--radius-lg);background:var(--accent-3);color:#fff;font-size:1rem;font-weight:800;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:box-shadow .2s,opacity .2s,transform .2s;font-family:inherit;box-shadow:0 4px 20px #2563eb4d}.ic-compress-btn:hover{transform:translateY(-1px);box-shadow:0 6px 28px #2563eb73}.ic-compress-btn:active{transform:translateY(0)}.ic-compress-btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}@keyframes ic-pulse{0%,to{box-shadow:0 4px 20px rgba(var(--accent-rgb),.3)}50%{box-shadow:0 4px 30px rgba(var(--accent-rgb),.6)}}.ic-compress-btn.ic-pulse{animation:ic-pulse 2s ease-in-out infinite}.ic-reset-icon-btn{width:42px;height:42px;flex-shrink:0;border-radius:var(--radius-lg);border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:border-color .15s,color .15s;font-family:inherit}.ic-reset-icon-btn:hover{border-color:var(--accent-1);color:var(--text-primary)}.ic-compress-btn .spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite;display:inline-block}.ic-stats-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:14px 18px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);margin-bottom:12px}.ic-stat-item{display:flex;flex-direction:column;gap:3px;position:relative;padding:0 14px}.ic-stat-item+.ic-stat-item:before{content:"";position:absolute;left:0;top:10%;bottom:10%;width:1px;background:var(--border-color)}.ic-stat-item:first-child{padding-left:0}.ic-stat-label{font-size:.62rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;font-weight:700}.ic-stat-value{font-size:1.05rem;font-weight:800;color:var(--text-heading)}.ic-stat-value.success{color:var(--pos)}@media(max-width:700px){.ic-stats-bar{grid-template-columns:repeat(2,1fr);gap:12px 0;padding:12px 14px}.ic-stat-item+.ic-stat-item:before{display:none}.ic-stat-item{padding:0 8px}}.ic-download-bar{display:flex;align-items:center;gap:14px;padding:12px 14px;background:rgba(var(--accent-rgb),.08);border:1px solid rgba(var(--accent-rgb),.25);border-radius:var(--radius-lg);margin-bottom:14px;flex-wrap:wrap}.ic-download-btn{flex:1 1 260px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 22px;font-size:1rem;font-weight:700;color:var(--accent-ink);background:var(--accent-1);border:none;border-radius:var(--radius-lg);cursor:pointer;box-shadow:0 4px 14px rgba(var(--accent-rgb),.35);transition:box-shadow .2s,transform .2s;font-family:inherit;min-height:50px}.ic-download-btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(var(--accent-rgb),.5)}.ic-download-btn:active{transform:translateY(0)}.ic-download-btn svg{width:20px;height:20px}.ic-save-to{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.ic-save-to-label{font-size:.62rem;color:var(--pos);text-transform:uppercase;letter-spacing:.8px;font-weight:700;margin-right:2px}@media(max-width:700px){.ic-download-bar{flex-direction:column;align-items:stretch}.ic-download-btn{width:100%}.ic-save-to{justify-content:center}}.seo-section{margin-top:0;padding:0;background:transparent;border:none;border-radius:0}.seo-block{margin-bottom:40px}.seo-section h2{font-size:1.6rem;font-weight:800;margin-bottom:24px;color:var(--text-heading)}.seo-section h3{font-size:1.25rem;font-weight:700;color:var(--accent-1);margin-top:32px;margin-bottom:16px;display:flex;align-items:center;gap:10px}.seo-section p{color:var(--text-secondary);line-height:1.7;margin-bottom:16px;font-size:.95rem}.platform-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:20px 0}.platform-card{background:#ffffff08;border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:18px;transition:background .2s,border-color .2s}.platform-card:hover{border-color:var(--accent-1);background:#ffffff0d}.platform-card h4{font-size:.95rem;font-weight:700;color:var(--text-heading);margin-bottom:8px}.platform-card p{font-size:.85rem;color:var(--text-muted);margin:0;line-height:1.5}.format-compare-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.9rem;background:#0003;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-color)}.format-compare-table th{background:rgba(var(--accent-rgb),.1);text-align:left;padding:12px 16px;color:var(--text-heading);font-weight:700}.format-compare-table td{padding:12px 16px;border-top:1px solid var(--border-color);color:var(--text-primary)}.vitals-list{list-style:none!important;padding:0!important;margin:16px 0!important;display:flex;flex-direction:column;gap:8px}.vitals-list li{background:#10b9810d;border-left:3px solid var(--pos);padding:10px 16px;border-radius:0 8px 8px 0;font-size:.9rem;color:var(--text-secondary)}.formula-box{background:var(--bg-secondary);border:1px solid var(--border-color);border-left:4px solid var(--accent-1);border-radius:8px;padding:16px;margin:12px 0}.formula-title{color:var(--accent-1);font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.5px;display:block;margin-bottom:6px}.formula-code{font-family:Fira Code,monospace;color:var(--text-primary);font-size:.95rem;display:block;margin:6px 0}.formula-desc{font-size:.82rem;color:var(--text-muted);margin-top:4px}.use-case-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin:24px 0}.use-case-card{background:#ffffff05;border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:24px;display:flex;flex-direction:column;gap:12px;transition:background .3s,border-color .3s,transform .3s}.use-case-card:hover{border-color:var(--accent-1);transform:translateY(-4px);background:#ffffff0a}.use-case-icon{font-size:2rem}.use-case-card h4{font-size:1.1rem;font-weight:700;color:var(--text-heading);margin:0}.use-case-card p{font-size:.9rem;color:var(--text-muted);line-height:1.6;margin:0}.use-case-result{margin-top:auto;font-size:.85rem;font-weight:700;color:var(--pos);padding:8px 12px;background:#4ade801a;border-radius:8px;display:inline-block}.how-to-use-block{margin-top:16px;padding:14px 16px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg)}.how-to-use-block h2{font-size:1.1rem;font-weight:700;color:var(--text-heading);margin-bottom:12px}.how-to-use-block ol{padding-left:20px;color:var(--text-secondary);line-height:1.7}.how-to-use-block li{margin-bottom:6px}.how-to-use-block .tip{margin-top:12px;font-size:.82rem;color:var(--text-muted);background:var(--bg-secondary);padding:10px 14px;border-radius:8px;border-left:3px solid var(--accent-1)}.faq-list{margin-top:20px;display:flex;flex-direction:column;gap:0}.faq-item{border-bottom:1px solid var(--border-color);padding:24px 0}.faq-item:last-child{border-bottom:none}.faq-item h4{font-size:1.05rem;font-weight:700;color:var(--text-heading);margin-bottom:12px;display:flex;gap:12px}.faq-item h4 span{color:var(--accent-1);flex-shrink:0}.faq-item p{font-size:.95rem;color:var(--text-secondary);line-height:1.6;margin:0;display:flex;gap:12px}.faq-item p span{color:var(--pos);font-weight:800;flex-shrink:0}div.how-to-use>h2[data-i18n="common.howToUse"]{display:none}details.how-to-use summary .htu-chevron{display:inline-flex;align-items:center}details.how-to-use summary .htu-chevron svg{display:block}div.how-to-use{background:transparent!important;border:none!important;padding:0!important;margin-top:8px!important;box-shadow:none!important}.ic-target-resize{display:flex;align-items:center;gap:8px;font-size:.8rem;color:var(--text-secondary);cursor:pointer;margin-top:2px}.ic-target-resize input{width:16px;height:16px;accent-color:var(--accent-1);cursor:pointer;flex-shrink:0}.ic-target-notice{margin-bottom:12px;padding:11px 14px;border-radius:var(--radius-lg);font-size:.85rem;line-height:1.5}.ic-target-notice.info{background:rgba(var(--accent-rgb),.1);border:1px solid rgba(var(--accent-rgb),.3);color:var(--text-secondary)}.ic-target-notice.warn{background:#f59e0b1a;border:1px solid rgba(245,158,11,.35);color:var(--text-secondary)}.ic-notice-link{margin-left:4px;background:none;border:none;color:var(--accent-1);font-weight:700;cursor:pointer;text-decoration:underline;font-family:inherit;font-size:inherit;padding:0}.ic-notice-link:hover{opacity:.85}