.irt-wrap{--p:#2563eb;--pd:#1d4ed8;--t:#0f172a;--m:#64748b;--b:#e2e8f0;--bg:#f8fafc;max-width:900px;margin:24px auto;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--t)}.irt-wrap *{box-sizing:border-box}.irt-card{background:#fff;border:1px solid var(--b);border-radius:22px;padding:32px;box-shadow:0 12px 35px rgba(15,23,42,.07)}.irt-heading{text-align:center;margin-bottom:24px}.irt-icon{width:52px;height:52px;margin:0 auto 13px;border-radius:15px;background:#eff6ff;color:var(--p);display:grid;place-items:center}.irt-icon svg{width:27px;height:27px}.irt-heading h2{margin:0 0 7px;font-size:28px;line-height:1.2}.irt-heading p{margin:0;color:var(--m);font-size:15px}.irt-dropzone{border:2px dashed #cbd5e1;border-radius:18px;background:var(--bg);min-height:235px;padding:35px 20px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;cursor:pointer;transition:.18s}.irt-dropzone:hover,.irt-dropzone:focus,.irt-dropzone.irt-dragover{border-color:var(--p);background:#eff6ff;outline:none}.irt-upload-icon{width:54px;height:54px;border-radius:16px;background:#fff;color:var(--p);display:grid;place-items:center;margin-bottom:14px;box-shadow:0 5px 18px rgba(15,23,42,.07)}.irt-upload-icon svg{width:28px;height:28px}.irt-dropzone strong{font-size:17px}.irt-dropzone span{margin-top:5px;color:var(--p);font-weight:600;font-size:14px}.irt-dropzone small{margin-top:11px;color:var(--m);font-size:12px}.irt-message{min-height:18px;color:#b91c1c;font-size:13px;margin-top:12px;text-align:center}.irt-editor{margin-top:22px}.irt-file-info{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid var(--b);border-radius:14px;background:var(--bg)}.irt-file-thumb{width:52px;height:52px;border-radius:10px;overflow:hidden;background:#fff;border:1px solid var(--b);flex:0 0 52px}.irt-source-thumb{width:100%;height:100%;object-fit:cover}.irt-file-info>div:nth-child(2){min-width:0;flex:1;display:flex;flex-direction:column;gap:4px}.irt-file-name{font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.irt-file-meta{font-size:11px;color:var(--m)}.irt-change{border:1px solid #cbd5e1;border-radius:9px;background:#fff;padding:8px 11px;font-size:12px;font-weight:700;cursor:pointer}.irt-settings{margin-top:16px;border:1px solid var(--b);border-radius:16px;padding:20px}.irt-dim-grid{display:grid;grid-template-columns:1fr 42px 1fr;align-items:end;gap:10px}.irt-dim-grid label,.irt-quality-row,.irt-format-row{font-size:13px;font-weight:700}.irt-dim-grid label>span,.irt-quality-row>span,.irt-format-row>span{display:block;margin-bottom:7px}.irt-input-unit{position:relative}.irt-input-unit input,.irt-format{width:100%;border:1px solid #cbd5e1;border-radius:10px;padding:11px 40px 11px 12px;background:#fff;color:var(--t);font-size:14px}.irt-input-unit em{position:absolute;right:11px;top:50%;transform:translateY(-50%);font-style:normal;font-size:11px;color:var(--m)}.irt-lock{height:42px;border:1px solid #bfdbfe;border-radius:10px;background:#eff6ff;color:var(--p);display:grid;place-items:center;cursor:pointer}.irt-lock svg{width:19px;height:19px}.irt-quality-row{display:block;margin-top:18px}.irt-quality-row>span{display:flex;justify-content:space-between}.irt-quality-value{color:var(--p)}.irt-quality{width:100%;accent-color:var(--p)}.irt-format-row{display:block;margin-top:14px}.irt-format{padding:10px 12px;margin-top:0}.irt-resize{width:100%;border:0;border-radius:11px;padding:13px 16px;margin-top:17px;background:var(--p);color:#fff;font-weight:700;font-size:14px;cursor:pointer}.irt-resize:hover{background:var(--pd)}.irt-result{margin-top:22px;border-top:1px solid var(--b);padding-top:22px}.irt-result-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(250px,.8fr);gap:22px}.irt-preview-box{border:1px solid var(--b);border-radius:15px;background:var(--bg);padding:12px}.irt-preview-box>span{display:block;font-size:12px;font-weight:700;color:var(--m);margin:2px 3px 10px}.irt-preview{display:block;width:100%;max-height:340px;object-fit:contain;border-radius:10px;background:#fff}.irt-stats{display:flex;flex-direction:column;justify-content:center;gap:10px}.irt-stat{display:flex;justify-content:space-between;gap:12px;padding:12px 13px;border:1px solid var(--b);border-radius:11px;font-size:13px}.irt-stat span{color:var(--m)}.irt-stat strong{white-space:nowrap}.irt-download{width:100%;border-radius:11px;padding:13px 16px;background:var(--p);color:#fff;font-weight:700;font-size:14px;text-align:center;text-decoration:none}.irt-download:hover{background:var(--pd);color:#fff}.irt-new{width:100%;border:1px solid #cbd5e1;border-radius:11px;padding:11px 15px;background:#fff;color:var(--t);font-weight:700;font-size:13px;cursor:pointer}.irt-privacy{display:flex;align-items:center;justify-content:center;gap:7px;color:var(--m);font-size:11px;margin-top:20px;text-align:center}.irt-privacy svg{width:17px;height:17px;flex:0 0 17px}@media(max-width:680px){.irt-card{padding:20px;border-radius:17px}.irt-heading h2{font-size:24px}.irt-dim-grid{grid-template-columns:1fr 38px 1fr}.irt-result-grid{grid-template-columns:1fr}.irt-change{padding:8px}.irt-file-name{max-width:160px}}