:root{color:#172026;background:#f6f8f7;font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}a,button,input,textarea{font:inherit}a{text-decoration:none}button{cursor:pointer}.shell{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:100vh}.sidebar{display:flex;flex-direction:column;gap:18px;padding:20px 14px;color:#eef6f2;background:#173d35}.brand{display:flex;align-items:center;gap:12px;padding:6px 8px 14px;border-bottom:1px solid rgb(255 255 255 / 14%)}.brand-mark{display:inline-grid;width:38px;height:38px;place-items:center;color:#173d35;font-weight:800;background:#d8f0dc;border-radius:8px}.brand strong,.brand span{display:block}.brand span{margin-top:2px;color:#a8c5bd;font-size:12px}.nav-list{display:flex;flex-direction:column;gap:4px}.nav-item{display:flex;width:100%;min-height:40px;align-items:center;gap:10px;padding:9px 10px;color:#dbe9e5;background:transparent;border:0;border-radius:8px;cursor:pointer;text-align:left}.nav-item:hover,.nav-item.active{color:#fff;background:#ffffff1f}.nav-item span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.workspace{display:flex;min-width:0;flex-direction:column;gap:18px;padding:24px}.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.eyebrow{color:#687872;font-size:13px}h1{margin:6px 0 8px;font-size:28px;letter-spacing:0}p{margin:0;color:#5d6c66}.health-panel{display:flex;min-width:280px;align-items:center;gap:10px;padding:12px 14px;border:1px solid #d9e2df;border-radius:8px;background:#fff;color:#2c3d37}.health-panel strong,.health-panel span{display:block}.health-panel span{color:#5d6c66;font-size:13px}.health-panel.ready svg{color:#27815e}.health-panel.warning svg{color:#b77b18}.health-panel.warning{border-color:#ead5a8;background:#fffaf0}.health-panel.error svg{color:#b6483d}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.content-panel{display:flex;min-height:380px;flex-direction:column;gap:28px;padding:22px;border:1px solid #d9e2df;border-radius:8px;background:#fff}.panel-title{display:flex;align-items:center;gap:12px}.panel-title strong,.panel-title span{display:block}.panel-title span{margin-top:3px;color:#64736e;font-size:13px}.empty-state{display:flex;min-height:220px;align-items:center;justify-content:center;flex-direction:column;gap:8px;padding:28px;border:1px dashed #b8c8c2;border-radius:8px;color:#52645e;text-align:center;background:#f8fbf9}.empty-state strong{color:#26352f;font-size:18px}.empty-state span{max-width:580px;line-height:1.7}.inline-state{display:flex;min-height:220px;align-items:center;justify-content:center;gap:10px;color:#52645e}.inline-state.error{color:#9a342d}.error-state{display:flex;gap:12px;padding:16px;border:1px solid #e7beb8;border-radius:8px;background:#fff8f7;color:#8d332c}.error-state svg{flex:0 0 auto;margin-top:2px}.error-state strong,.error-state span,.error-state small{display:block}.error-state p{margin-top:4px;color:#8d332c}.error-state span,.error-state small{margin-top:8px;color:#6d4b47;line-height:1.6}.error-state small{font-size:12px}.overview-grid,.settings-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.overview-grid>div,.settings-grid>div{min-height:78px;padding:14px;border:1px solid #d9e2df;border-radius:8px;background:#f8fbf9}.overview-grid span,.overview-grid strong,.settings-grid span,.settings-grid strong{display:block}.overview-grid span,.settings-grid span{color:#687872;font-size:13px}.overview-grid strong,.settings-grid strong{overflow-wrap:anywhere;margin-top:8px;color:#21322c;font-size:18px}.settings-stack,.stage7-workbench{display:flex;flex-direction:column;gap:16px}.stage7-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.stage7-section{min-width:0;padding:14px;border:1px solid #d9e2df;border-radius:8px;background:#fbfdfc}.stage7-section>header{display:flex;min-width:0;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.stage7-section>header strong{color:#20322c}.stage7-section>header span{color:#64736e;font-size:13px}.stage7-metrics{grid-template-columns:repeat(5,minmax(0,1fr))}.stage7-date-bar{align-items:end}.stage7-day-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.demo-actions{display:flex;flex-wrap:wrap;gap:8px}.day-button{min-width:0;padding:12px;border:1px solid #d6e2de;border-radius:8px;background:#fff;color:#20322c;text-align:left}.day-button.active,.day-button:hover{border-color:#7fa999;background:#eef7f3}.day-button strong,.day-button span{display:block}.day-button span{margin-top:6px;color:#64736e;font-size:12px}.record-list{display:flex;flex-direction:column;gap:10px}.record-row{display:grid;grid-template-columns:minmax(260px,1.2fr) minmax(260px,1fr);gap:16px;align-items:center;padding:14px 16px;border:1px solid #d9e2df;border-radius:8px;background:#fbfdfc}.record-row.compact{grid-template-columns:minmax(260px,1fr) auto}.record-row strong,.record-row span{display:block}.record-row strong{color:#20322c}.record-row span{margin-top:4px;color:#64736e;font-size:13px;line-height:1.5}.record-meta{display:flex;flex-wrap:wrap;gap:8px 12px;justify-content:flex-end}.record-meta span{margin-top:0}.room-workbench{display:flex;min-width:0;flex-direction:column;gap:14px}.room-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px}.room-toolbar strong,.room-toolbar span{display:block}.room-toolbar span{margin-top:4px;color:#64736e;font-size:13px}.toolbar-actions,.row-actions,.modal-actions{display:flex;align-items:center;gap:8px}.icon-button,.ghost-button{display:inline-flex;min-height:34px;align-items:center;justify-content:center;gap:6px;border:1px solid #c8d8d2;border-radius:8px;background:#fff;color:#244138}.icon-button{width:36px;padding:0}.icon-button.text-button{width:auto;padding:0 12px}.icon-button.primary{border-color:#2d705b;background:#2d705b;color:#fff}.icon-button.danger{border-color:#e3c2bd;color:#9d342b}.icon-button:disabled{cursor:not-allowed;opacity:.68}.ghost-button{padding:0 10px}.room-layout{display:grid;grid-template-columns:minmax(220px,280px) minmax(0,1fr);gap:16px;align-items:start}.room-tree{min-width:0;padding-right:14px;border-right:1px solid #d9e2df}.room-tree-title{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}.room-tree-title strong{color:#20322c}.tree-empty{display:block;color:#64736e;font-size:13px}.tree-list,.tree-group,.tree-children{display:flex;min-width:0;flex-direction:column;gap:4px}.tree-children{margin-left:12px}.tree-node{display:flex;width:100%;min-height:32px;align-items:center;justify-content:space-between;gap:8px;padding:6px 8px;border:0;border-radius:8px;background:transparent;color:#33443e;text-align:left}.tree-node:hover,.tree-node.active{background:#eef6f2;color:#1e5b49}.tree-node span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tree-node small{color:#789089;font-size:12px}.tree-node.leaf{min-height:28px;font-size:13px}.room-list-panel{min-width:0}.record-row.room-row{grid-template-columns:minmax(220px,1.1fr) minmax(280px,1fr) auto}.record-row.owner-row{grid-template-columns:minmax(260px,1.1fr) minmax(240px,.9fr) minmax(260px,auto) auto}.record-row.member-row,.record-row.object-row{grid-template-columns:minmax(260px,1fr) minmax(120px,auto) minmax(260px,auto)}.record-row.case-row{grid-template-columns:minmax(220px,1.2fr) minmax(170px,.8fr) minmax(180px,.9fr) minmax(150px,auto)}.record-row.case-row.overdue{border-color:#e7beb8;background:snow}.record-main{min-width:0}.room-assets,.asset-meta{justify-content:flex-start}.management-workbench,.case-workbench{display:flex;min-width:0;flex-direction:column;gap:14px}.case-filter-bar{display:grid;grid-template-columns:repeat(5,minmax(128px,1fr)) auto;gap:10px;align-items:end;padding:14px;border:1px solid #d9e2df;border-radius:8px;background:#f8fbf9}.case-filter-bar label,.case-filter-bar label span{display:block}.case-filter-bar label span{margin-bottom:6px;color:#52645e;font-size:13px}.case-filter-bar input,.case-filter-bar select{width:100%;min-height:38px;padding:8px 10px;border:1px solid #c8d8d2;border-radius:8px;background:#fff;color:#1d2f29}.case-meta{justify-content:flex-start}.case-targets{display:flex;min-width:0;flex-direction:column;gap:4px}.case-targets span{overflow-wrap:anywhere}.case-actions{display:grid;min-width:150px;grid-template-columns:repeat(4,36px);gap:6px;justify-content:end}.risk-text{color:#9d342b!important;font-weight:700}.recognition-workbench{display:flex;min-width:0;flex-direction:column;gap:18px}.recognition-form{display:grid;grid-template-columns:minmax(180px,.8fr) auto minmax(180px,.8fr);gap:14px;align-items:end;padding:16px;border:1px solid #d9e2df;border-radius:8px;background:#f8fbf9}.recognition-form label,.recognition-form label span,.recognition-form small{display:block}.recognition-form label span{margin-bottom:6px;color:#52645e;font-size:13px}.recognition-form input,.recognition-form select,.recognition-form textarea{width:100%;min-height:38px;padding:8px 10px;border:1px solid #c8d8d2;border-radius:8px;background:#fff;color:#1d2f29}.recognition-form textarea{resize:vertical}.recognition-form .full-span{grid-column:1 / -1}.quick-date-actions{display:flex;gap:8px;align-items:center}.upload-field small{margin-top:6px;color:#687872;font-size:12px}.recognition-placeholder{display:flex;min-height:180px;align-items:center;justify-content:center;flex-direction:column;gap:8px;padding:24px;border:1px dashed #b8c8c2;border-radius:8px;color:#52645e;text-align:center;background:#fbfdfc}.recognition-placeholder strong,.recognition-placeholder span{display:block}.recognition-result{display:flex;min-width:0;flex-direction:column;gap:16px}.recognition-status{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 16px;border:1px solid #bdddcf;border-radius:8px;background:#f1f8f4}.recognition-status.failed{border-color:#e7beb8;background:#fff8f7}.recognition-status strong,.recognition-status span{display:block}.recognition-status span{margin-top:4px;color:#64736e;font-size:13px}.screenshot-strip{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}.screenshot-strip figure{margin:0;padding:8px;border:1px solid #d9e2df;border-radius:8px;background:#fff}.screenshot-strip img{display:block;width:100%;aspect-ratio:9 / 16;object-fit:cover;border-radius:6px;background:#eef3f1}.screenshot-strip figcaption{overflow:hidden;margin-top:6px;color:#64736e;font-size:12px;text-overflow:ellipsis;white-space:nowrap}.recognition-grid{display:grid;grid-template-columns:minmax(320px,1fr) minmax(320px,1fr);gap:16px;align-items:start}.subsection-title,.candidate-section header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.subsection-title strong,.candidate-section header strong{color:#20322c}.subsection-title span,.candidate-section header span{color:#687872;font-size:13px}.message-list,.candidate-grid,.candidate-list{display:flex;min-width:0;flex-direction:column;gap:10px}.message-row,.candidate-list article,.candidate-empty{padding:12px;border:1px solid #d9e2df;border-radius:8px;background:#fbfdfc}.message-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}.message-heading strong,.message-heading span,.candidate-list strong,.candidate-list span,.candidate-list small{display:block}.message-heading span,.candidate-list span,.candidate-list small,.candidate-empty{color:#64736e;font-size:13px}.message-row p{margin-top:8px;color:#263b34;line-height:1.6}.message-row blockquote{margin:10px 0 0;padding:8px 10px;border-left:3px solid #9fb9af;background:#f3f7f5;color:#52645e}.message-row blockquote strong,.message-row blockquote span{display:block;font-size:13px}.candidate-section{min-width:0}.confirmation-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.confirmation-tabs button{display:flex;min-width:0;min-height:54px;flex-direction:column;align-items:flex-start;justify-content:center;padding:8px 10px;border:1px solid #d6e2de;border-radius:8px;background:#fff;color:#263b34;text-align:left}.confirmation-tabs button.active{border-color:#2d705b;background:#eef8f3}.confirmation-tabs button:disabled{cursor:not-allowed;opacity:.58}.confirmation-tabs strong,.confirmation-tabs span{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.confirmation-tabs span{color:#687872;font-size:12px}.confirmation-step.disabled{opacity:.72}.candidate-section header small{display:block;margin-top:3px;color:#687872;font-size:12px}.candidate-card{display:grid;gap:8px}.candidate-card.confirmed{border-color:#bdddcf;background:#f6fbf8}.candidate-card.discarded{border-color:#e4d7d4;background:#fbf8f7}.candidate-card-title,.candidate-actions{display:flex;min-width:0;align-items:center;gap:8px}.candidate-card-title{justify-content:space-between}.candidate-card-title input{min-width:0;width:100%;height:34px;padding:0 10px;border:1px solid #c8d8d2;border-radius:8px;background:#fff;color:#20322c;font:inherit;font-weight:700}.candidate-card-title input:disabled{color:#5f6f69}.candidate-actions{flex-wrap:wrap}.stat-group{display:grid;min-width:260px;grid-template-columns:repeat(4,minmax(58px,1fr));gap:6px}.stat-button{display:flex;min-height:48px;min-width:0;flex-direction:column;align-items:flex-start;justify-content:center;padding:6px 8px;border:1px solid #d6e2de;border-radius:8px;background:#fff;color:#263b34;text-align:left}.stat-button:hover{border-color:#9fb9af;background:#f4faf7}.stat-button span,.stat-button strong{display:block;margin:0}.stat-button span{color:#687872;font-size:12px}.stat-button strong{margin-top:2px;color:#20322c;font-size:16px}.action-message{display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:8px;font-size:13px}.action-message.error{border:1px solid #e7beb8;background:#fff8f7;color:#8d332c}.action-message.success{border:1px solid #bdddcf;background:#f1f8f4;color:#27644f}.modal-backdrop{position:fixed;z-index:20;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;padding:24px;background:#1720265c}.modal-panel{width:min(760px,100%);max-height:calc(100vh - 48px);overflow:auto;padding:20px;border-radius:8px;background:#fff;box-shadow:0 24px 70px #16262033}.modal-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.modal-header strong{color:#20322c;font-size:18px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid label,.form-grid label span{display:block}.form-grid label span{margin-bottom:6px;color:#52645e;font-size:13px}.form-grid input,.form-grid select,.form-grid textarea{width:100%;min-height:38px;padding:8px 10px;border:1px solid #c8d8d2;border-radius:8px;background:#fff;color:#1d2f29}.form-grid input:disabled{color:#63746e;background:#f3f7f5}.form-grid textarea{resize:vertical}.form-grid .full-span,.form-grid .modal-actions{grid-column:1 / -1}.form-grid .modal-actions{justify-content:flex-end;margin-top:4px}.muted-name{display:inline;color:#64736e;font-weight:400}.status-badge{display:inline-flex;align-items:center;min-height:24px;padding:2px 8px;border:1px solid #c8d8d2;border-radius:999px;background:#eef6f2;color:#2b6b55;font-size:12px}.compact-modal{width:min(560px,100%)}.case-source-modal{width:min(720px,100%)}.case-detail-modal{width:min(860px,100%)}.modal-header div span{display:block;margin-top:4px;color:#64736e;font-size:13px}.dialog-list{display:flex;flex-direction:column;gap:8px}.dialog-list article{padding:12px;border:1px solid #d9e2df;border-radius:8px;background:#f8fbf9;color:#263b34}.case-source-item header,.case-source-item footer{display:flex;min-width:0;flex-wrap:wrap;align-items:center;gap:8px 12px}.case-source-item header{justify-content:space-between}.case-source-item p{margin-top:8px;color:#263b34;line-height:1.6}.case-source-item footer span{color:#64736e;font-size:12px}.case-detail-stack{display:flex;flex-direction:column;gap:14px}.case-detail-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.case-detail-summary>div,.case-detail-section{padding:12px;border:1px solid #d9e2df;border-radius:8px;background:#f8fbf9}.case-detail-summary span,.case-detail-summary strong,.case-detail-section>strong,.case-detail-section>span{display:block}.case-detail-summary span,.case-detail-section>span{color:#64736e;font-size:13px}.case-detail-summary strong{overflow-wrap:anywhere;margin-top:6px;color:#20322c}.case-detail-section p{margin-top:8px;color:#263b34;line-height:1.6}.detail-chip-list,.action-timeline{display:flex;flex-direction:column;gap:8px;margin-top:10px}.detail-chip-list span{display:block;padding:8px 10px;border:1px solid #d6e2de;border-radius:8px;background:#fff;color:#263b34;overflow-wrap:anywhere}.action-timeline article{padding:12px;border:1px solid #d9e2df;border-radius:8px;background:#fff}.action-timeline header,.action-timeline footer{display:flex;flex-wrap:wrap;gap:8px 12px;justify-content:space-between}.action-timeline header span,.action-timeline footer span{color:#64736e;font-size:12px}.meta-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.meta-grid>div{padding:14px;border:1px solid #d9e2df;border-radius:8px;background:#fff}.meta-grid span,.meta-grid strong{display:block}.meta-grid span{color:#687872;font-size:13px}.meta-grid strong{overflow-wrap:anywhere;margin-top:6px;color:#21322c}@media(max-width:900px){.shell{grid-template-columns:1fr}.sidebar{position:static}.nav-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{flex-direction:column}.health-panel{width:100%}.meta-grid,.overview-grid,.settings-grid,.stage7-metrics,.stage7-day-list,.case-detail-summary,.record-row,.record-row.compact,.record-row.room-row,.record-row.owner-row,.record-row.member-row,.record-row.object-row,.record-row.case-row,.room-layout,.form-grid,.recognition-form,.recognition-grid,.case-filter-bar,.stage7-grid{grid-template-columns:1fr}.record-meta,.stat-group{justify-content:flex-start}.stat-group{width:100%}.case-actions{min-width:0;justify-content:flex-start}.room-tree{padding-right:0;padding-bottom:14px;border-right:0;border-bottom:1px solid #d9e2df}.room-toolbar,.recognition-status{align-items:flex-start;flex-direction:column}.confirmation-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.workspace{padding:16px}.nav-list,.confirmation-tabs{grid-template-columns:1fr}}