.split-mark{width:54px!important;background:linear-gradient(145deg,#6d36e8,#345ee8)!important;font-size:10px!important;letter-spacing:.06em}.split-workspace{padding:24px}.split-source{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;padding:14px;border:1px solid #dce5f1;border-radius:14px;background:#f9fbfe}.split-source>div{min-width:0}.split-source b,.split-source span{display:block}.split-source b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#142d4d;font-size:14px}.split-source span{margin-top:3px;color:#697a90;font-size:12px}.split-source button,.rule-helper{min-height:40px;border:1px solid #bdcce0;border-radius:9px;background:#fff;color:#315174;padding:8px 12px;font-weight:800;cursor:pointer}.split-summary{display:grid;grid-template-columns:repeat(3,1fr);margin:16px 0;border:1px solid #dfe7f2;border-radius:13px;background:#f7f9fd;overflow:hidden}.split-summary div{padding:14px 17px;border-right:1px solid #dfe7f2}.split-summary div:last-child{border:0}.split-summary b,.split-summary span{display:block}.split-summary b{color:#102d54;font-size:20px}.split-summary span{color:#697a90;font-size:11px}.split-modes{margin-bottom:18px}.split-modes>h3,.split-rule-panel h3{margin:0 0 11px;color:#142b4b;font-size:16px}.split-mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.split-mode-grid button{min-height:76px;padding:11px;text-align:left;border:1px solid #d1dceb;border-radius:11px;background:#fff;color:#1d385c;cursor:pointer}.split-mode-grid button b,.split-mode-grid button span{display:block}.split-mode-grid button b{font-size:13px}.split-mode-grid button span{margin-top:4px;color:#708096;font-size:10px;line-height:1.4}.split-mode-grid button.active{border-color:#4f66e8;background:#f0f1ff;box-shadow:inset 0 0 0 1px #4f66e8}.split-mode-grid button.active b{color:#4236c8}.split-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:18px}.split-rules{min-width:0;padding:20px;border:1px solid #dce5f1;border-radius:15px;background:#fff}.split-rule-panel>p{margin:0 0 14px;color:#66788e;font-size:12px;line-height:1.55}.split-rule-panel label{display:block}.split-rule-panel label>span{display:block;margin-bottom:6px;color:#405772;font-size:12px;font-weight:800}.split-rule-panel textarea,.split-rule-panel input,.split-rule-panel select{width:100%;min-height:44px;padding:10px 12px;border:1px solid #c5d3e4;border-radius:9px;background:#fff;color:#142a48;font:14px/1.5 inherit}.split-rule-panel textarea{resize:vertical;min-height:175px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.rule-helper{margin-top:10px}.split-plan{margin-top:15px;display:grid;gap:6px}.split-plan-item{display:flex;justify-content:space-between;gap:12px;padding:9px 11px;border-radius:8px;background:#f4f7fc;color:#40546e;font-size:11px}.split-plan-item b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#203b5e}.split-plan-error{padding:11px;border-radius:8px;background:#fff0f2;color:#a8243d;font-size:12px}.split-page .pdf-settings{grid-template-columns:1fr}.split-page .pdf-actions{margin-top:18px}.split-page .convert-button{background:linear-gradient(145deg,#6038dc,#315ee8)}
@media(max-width:850px){.split-layout{grid-template-columns:1fr}.split-mode-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.split-workspace{padding:14px}.split-source{grid-template-columns:auto minmax(0,1fr)}.split-source button{grid-column:1/-1;width:100%}.split-summary div{padding:11px}.split-summary b{font-size:17px}.split-mode-grid{grid-template-columns:1fr}.split-mode-grid button{min-height:68px}.split-rules{padding:14px}.split-rule-panel textarea,.split-rule-panel input,.split-rule-panel select{font-size:16px}.split-plan-item{align-items:flex-start;flex-direction:column;gap:2px}.split-page .pdf-actions{grid-template-columns:1fr}.split-page .pdf-actions .convert-button{order:-1}}