:root{--green:#0f9d58;--green-dark:#087f45;--green-soft:#e8f5ee;--blue:#2979ff;--ink:#202124;--muted:#5f6368;--line:#dfe3e7;--soft-line:#e8eaed;--panel:#f8fafd}*{box-sizing:border-box}html,body{height:100%;margin:0;overflow:hidden}body{color:var(--ink);background:#fff;font-family:Arial,Microsoft YaHei,sans-serif;font-size:13px}button,input{font:inherit;color:inherit}button{cursor:pointer;background:0 0;border:0}.app-shell{background:#fff;flex-direction:column;min-width:940px;height:100vh;display:flex}.topbar{flex:none;align-items:center;gap:12px;height:90px;padding:8px 14px 6px 16px;display:flex}.sheet-mark{color:#fff;background:linear-gradient(145deg,#16a765,#0c8b4b);border-radius:4px;place-items:center;width:42px;height:50px;display:grid;position:relative;box-shadow:0 2px 5px #0f9d5833}.sheet-mark-fold{clip-path:polygon(0 0,100% 100%,100% 0);background:#ffffff61;width:13px;height:13px;position:absolute;top:0;right:0}.title-area{flex:1;align-self:stretch;min-width:420px;padding-top:1px}.title-row{align-items:center;gap:4px;height:39px;display:flex}.document-title{border:1px solid #0000;border-radius:4px;width:210px;padding:2px 7px;font-size:17px;font-weight:500;line-height:26px}.workbook-picker{color:#075e36;background:#f5faf7;border:1px solid #c8d2cc;border-radius:6px;outline:0;max-width:210px;height:30px;padding:0 26px 0 8px;font-weight:700}.workbook-picker:focus{border-color:var(--green)}.document-title:hover,.document-title:focus{border-color:#c3c7cc;outline:0}.saved-state{color:var(--muted);align-items:center;gap:5px;margin-left:3px;font-size:12px;display:inline-flex}.menu-row{align-items:center;gap:2px;height:31px;display:flex}.menu-row button{border-radius:4px;padding:5px 7px}.menu-row button:hover{background:#f1f3f4}.top-actions{align-items:center;gap:9px;display:flex}.icon-action{border-radius:50%;place-items:center;width:36px;height:36px;display:grid;position:relative}.icon-action:hover,.tool-button:hover{background:#eef1f3}.has-dot:after{content:"";background:#e53935;border:2px solid #fff;border-radius:50%;width:7px;height:7px;position:absolute;top:5px;right:5px}.presence-stack{margin:0 3px;display:flex}.avatar{color:#fff;border:2px solid #fff;border-radius:50%;place-items:center;width:31px;height:31px;margin-left:-7px;font-size:12px;font-weight:700;display:grid}.avatar-blue{background:#3979d5}.avatar-amber{background:#e0a327}.avatar-purple{background:#8b62c9}.share-button{color:#075e36;background:#dff3e7;border-radius:20px;align-items:center;gap:8px;height:40px;padding:0 18px;font-weight:700;display:flex}.share-button:hover{background:#ccebd9}.profile-button{color:#fff;background:#7b4bb7;border-radius:50%;width:34px;height:34px;font-weight:700}.toolbar{background:var(--panel);border-radius:8px;flex:none;align-items:center;gap:1px;height:45px;margin:0 10px;padding:0 8px;display:flex;overflow:hidden;box-shadow:inset 0 0 0 1px #dfe3e799}.tool-button{border-radius:5px;flex:none;place-items:center;width:34px;height:32px;display:grid}.tool-divider{background:#d5d9dd;flex:none;width:1px;height:22px;margin:0 5px}.zoom-control,.font-control{white-space:nowrap;border-radius:5px;align-items:center;gap:5px;height:32px;padding:0 7px;display:flex}.font-control{justify-content:space-between;width:90px;overflow:hidden}.zoom-control:hover,.font-control:hover,.format-control:hover,.size-control:hover{background:#eef1f3}.format-control{border-radius:5px;min-width:31px;height:30px;padding:0 5px}.size-control{border-radius:5px;width:27px;height:30px;font-size:18px}.size-value{background:#fff;border:1px solid #c9cdd1;border-radius:4px;place-items:center;min-width:30px;height:25px;display:grid}.formula-bar{border-bottom:1px solid var(--line);flex:none;align-items:center;height:36px;padding:0 10px;display:flex}.name-box{border-right:1px solid var(--line);color:#3c4043;justify-content:space-between;align-items:center;width:88px;height:25px;padding:0 9px;display:flex}.formula-icon{color:var(--muted);place-items:center;width:39px;display:grid}.formula-value{color:#3c4043;padding-left:6px;font-family:Consolas,monospace}.workspace{flex:1;min-height:0;display:flex}.view-rail{border-right:1px solid var(--line);background:#fbfcfe;flex-direction:column;flex:none;gap:5px;width:58px;padding:8px 5px;display:flex}.rail-button{height:48px;color:var(--muted);border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:2px;font-size:10px;display:flex;position:relative}.rail-button.active{background:var(--green-soft);color:var(--green-dark)}.rail-button b{color:#fff;background:#d93025;border-radius:8px;place-items:center;min-width:15px;height:15px;font-size:9px;display:grid;position:absolute;top:2px;right:6px}.grid-wrap{background:#fff;flex:1;position:relative;overflow:auto}.spreadsheet{width:max-content;min-height:100%;display:grid}.corner-cell,.column-header,.row-header,.grid-cell{border-right:1px solid var(--soft-line);border-bottom:1px solid var(--soft-line);height:28px}.corner-cell{z-index:5;background:#f5f6f7;position:sticky;top:0;left:0}.column-header{z-index:3;color:var(--muted);background:#f5f6f7;place-items:center;font-size:11px;display:grid;position:sticky;top:0}.row-header{z-index:2;color:var(--muted);background:#f5f6f7;place-items:center;font-size:11px;display:grid;position:sticky;left:0}.grid-cell{white-space:nowrap;background:#fff;padding:5px 8px;position:relative;overflow:hidden}.header-cell{color:#1f5137;background:#eef7f2;border-bottom-color:#a4cdb6;font-weight:700}.total-cell{background:#f8faf9;border-top:1px solid #b9c2bc;font-weight:700}.sheet-heading{color:#176f45;font-size:14px;font-weight:700;overflow:visible}.selected-cell{box-shadow:inset 0 0 0 2px var(--green);z-index:1;overflow:visible}.cell-handle{background:var(--green);border:1px solid #fff;width:7px;height:7px;position:absolute;bottom:-4px;right:-4px}.corner-cell{cursor:pointer}.column-header,.row-header{-webkit-user-select:none;user-select:none;cursor:default}.column-header.selected-axis,.row-header.selected-axis,.corner-cell.selected-axis{color:#075e36;background:#cfe9da;font-weight:700}.column-resize-handle{z-index:9;cursor:col-resize;width:7px;height:100%;position:absolute;top:0;right:-3px}.row-resize-handle{z-index:9;cursor:row-resize;height:7px;position:absolute;bottom:-3px;left:0;right:0}.column-resize-handle:hover:after{content:"";border-right:2px solid var(--green);position:absolute;top:0;bottom:0;right:3px}.row-resize-handle:hover:after{content:"";border-bottom:2px solid var(--green);position:absolute;bottom:3px;left:0;right:0}.remote-selection{pointer-events:none;width:128px;height:28px;position:absolute}.remote-selection span{color:#fff;border-radius:3px 3px 0;padding:2px 5px;font-size:9px;position:absolute;top:-18px;right:-1px}.remote-blue{border:2px solid #3979d5;top:168px;left:430px}.remote-blue span{background:#3979d5}.remote-amber{border:2px solid #e0a327;top:224px;left:814px}.remote-amber span{background:#e0a327}.sheet-tabs{border-top:1px solid var(--line);background:#fbfcfe;flex:none;align-items:stretch;height:42px;padding:0 10px;display:flex}.add-sheet,.tab-menu{width:36px;color:var(--muted);place-items:center;display:grid}.add-sheet:hover,.tab-menu:hover{background:#eef1f3}.sheet-tab{color:#4e5357;border-bottom:3px solid #0000;align-items:center;gap:7px;padding:0 17px;display:flex}.sheet-tab:hover{background:#f0f2f3}.sheet-tab.active{color:#11673f;border-bottom-color:var(--green);background:#edf7f1;font-weight:700}.tab-spacer{flex:1}.status-summary{color:var(--muted);align-items:center;padding:0 12px;display:flex}.grid-size-controls{color:#65706a;align-items:center;gap:5px;padding:0 7px;font-size:11px;display:flex}.grid-size-controls>span{white-space:nowrap;margin-right:2px}.grid-size-controls button{color:#087941;white-space:nowrap;background:#fff;border:1px solid #c8d6ce;border-radius:5px;height:27px;padding:0 8px;font-weight:700}.grid-size-controls button:hover{background:#e9f5ee;border-color:#79ae91}@media (width<=1100px){.presence-stack,.saved-state,.format-control:nth-of-type(n+3),.top-actions .icon-action{display:none}.title-area{min-width:350px}}.app-shell:focus{outline:none}.tool-button.active{color:#087f45;background:#dff3e7}.region-pill{color:#3c4043;background:#fff;border:1px solid #d9dde1;border-radius:18px;align-items:center;gap:6px;height:34px;padding:0 10px;display:flex}.region-pill:hover{background:#f4f7f5;border-color:#b8c8bf}.saved-state.saving{color:#8a6300}.saved-state.error{color:#b3261e}.saved-state.synced{color:#0b7443}.menu-wrap{align-items:center;height:31px;display:flex;position:relative}.menu-row .menu-wrap>button.open{color:#075e36;background:#dcefe4}.menu-popover{z-index:50;background:#fff;border:1px solid #dfe3e7;border-radius:9px;width:245px;padding:7px 0;position:absolute;top:30px;left:0;box-shadow:0 8px 24px #2021242e}.menu-popover button{text-align:left;border-radius:0;justify-content:space-between;align-items:center;width:100%;min-height:34px;padding:6px 14px;display:flex}.menu-popover button:hover{background:#edf7f1}.menu-popover button span{align-items:center;gap:10px;display:flex}.menu-popover kbd{color:#767b80;font-size:11px}.formula-input{background:0 0;border:0;outline:0;flex:1;height:28px;padding:0 7px;font-family:Consolas,SFMono-Regular,monospace}.find-replace-panel{z-index:40;background:#fff;border:1px solid #dadce0;border-radius:10px;gap:10px;width:min(410px,100vw - 28px);padding:12px;display:grid;position:fixed;top:96px;right:20px;box-shadow:0 7px 24px #20212433}.find-replace-panel>header{align-items:center;gap:9px;min-height:28px;display:flex}.find-replace-panel>header strong{flex:1;font-size:14px}.find-replace-panel>header span{color:var(--muted);font-size:11px}.find-replace-panel>header button{border-radius:50%;place-items:center;width:28px;height:28px;display:grid}.find-replace-panel>header button:hover{background:#eef1ef}.find-replace-field{border:1px solid #c9cfcc;border-radius:7px;align-items:center;gap:7px;height:38px;padding:0 7px 0 10px;display:flex}.find-replace-field:focus-within{border-color:var(--green);box-shadow:0 0 0 2px #0f9d581a}.find-replace-field>svg{color:#69736e;flex:none}.find-replace-field input{background:0 0;border:0;outline:0;flex:1;min-width:0}.find-replace-field button{color:#4e5b55;border-radius:50%;width:27px;height:27px;font-weight:800}.find-replace-field button:hover{background:#edf3ef}.find-options{color:#59635e;flex-wrap:wrap;gap:8px 18px;font-size:12px;display:flex}.find-options label{align-items:center;gap:6px;display:flex}.find-options input{accent-color:var(--green)}.find-replace-panel>footer{justify-content:flex-end;gap:8px;display:flex}.find-replace-panel>footer button{color:#314039;border:1px solid #bfc8c3;border-radius:7px;height:34px;padding:0 13px;font-weight:700}.find-replace-panel>footer button.replace-all{background:var(--green);border-color:var(--green);color:#fff}.find-replace-panel>footer button:hover:not(:disabled){box-shadow:0 1px 4px #2021242e}.find-replace-panel>footer button:disabled{opacity:.45;cursor:not-allowed}.filter-bar{border-bottom:1px solid var(--line);color:#087f45;background:#f8fbf9;flex:none;align-items:center;gap:8px;height:38px;padding:0 14px;display:flex}.filter-bar strong{font-size:12px}.filter-bar span{color:var(--muted);margin-left:auto;font-size:11px}.filter-bar button{border-radius:6px;place-items:center;min-width:28px;height:28px;display:grid}.filter-bar button:hover{background:#e5f1ea}.filter-bar .clear-all-filters{background:#fff;border:1px solid #bdd1c5;width:auto;padding:0 9px;font-size:11px;font-weight:700}.column-header{overflow:visible}.column-header.filterable{grid-template-columns:1fr 25px;padding-left:25px}.column-header>span{justify-self:center}.column-filter-trigger{color:#6b736f;border-radius:4px;place-items:center;width:24px;height:24px;display:grid}.column-filter-trigger:hover,.column-header.filtered .column-filter-trigger{color:#087f45;background:#d2eadc}.column-header.filtered{color:#087f45;background:#dcefe4}.column-header.filter-menu-open{z-index:30}.column-filter-popover{z-index:80;color:#28322d;text-align:left;background:#fff;border:1px solid #cfd8d3;border-radius:9px;width:260px;padding:10px;font-size:12px;position:absolute;top:26px;right:1px;box-shadow:0 9px 26px #1e372a38}.filter-popover-title{justify-content:space-between;align-items:center;height:28px;display:flex}.filter-popover-title button{border-radius:50%;place-items:center;width:25px;height:25px;display:grid}.column-filter-popover>input{border:1px solid #bfc9c3;border-radius:6px;outline:none;width:100%;height:32px;padding:0 8px}.column-filter-popover>input:focus{border-color:var(--green);box-shadow:0 0 0 2px #0f9d581a}.filter-select-actions{gap:6px;margin:8px 0;display:flex}.filter-select-actions button{color:#087f45;border-radius:4px;padding:4px 6px;font-weight:700}.filter-select-actions button:hover{background:#e8f5ee}.filter-value-list{border:1px solid #e0e6e2;border-radius:6px;min-height:42px;max-height:205px;padding:4px 7px;overflow:auto}.filter-value-list label{border-bottom:1px solid #f0f2f1;align-items:center;gap:7px;min-height:29px;display:flex}.filter-value-list label:last-child{border-bottom:0}.filter-value-list input{accent-color:var(--green)}.filter-value-list span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.filter-value-list small{color:#7b837f;text-align:center;padding:12px 4px;display:block}.filter-popover-footer{justify-content:flex-end;gap:7px;margin-top:9px;display:flex}.filter-popover-footer button{border-radius:6px;height:31px;padding:0 10px;font-weight:700}.filter-popover-footer button:hover{background:#eef3f0}.filter-popover-footer .apply-filter{background:var(--green);color:#fff}.filter-popover-footer .apply-filter:hover{background:var(--green-dark)}.column-header.active,.row-header.active{color:#087f45;background:#dcefe4;font-weight:700}.grid-cell.range-cell{background-color:#0f9d580f}.grid-cell.selected-cell{background-color:#fff}.grid-cell.search-match{background:#fff2a8!important}.freeze-first-row .frozen-row{z-index:2;position:sticky;top:28px;box-shadow:0 2px 2px #3c404324}.freeze-first-row .frozen-row-header{z-index:4;top:28px;box-shadow:0 2px 2px #3c404324}.cell-checkbox{color:#087f45;place-items:center;width:22px;height:22px;margin:-3px 0 0 -4px;font-size:18px;display:grid}.cell-link{color:#1967d2;text-decoration:underline}.cell-link:hover{color:#174ea6}.cell-image-link{background:#f3f6f4;justify-content:center;align-items:center;display:flex;position:absolute;inset:1px;overflow:hidden}.cell-image{object-fit:contain;max-width:100%;max-height:100%;display:block}.cell-editor{z-index:3;min-width:calc(100% - 2px);height:26px;font:inherit;color:inherit;background:#fff;border:0;outline:0;padding:3px 6px;position:absolute;inset:1px}.color-tool{cursor:pointer;color:#3c4043;border-radius:5px;place-items:center;width:31px;height:31px;display:grid;position:relative}.color-tool:hover{background:#e9eeeb}.color-tool>span{border:1px solid #0000002e;border-radius:2px;height:4px;position:absolute;bottom:3px;left:6px;right:6px}.color-tool input{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.remote-selection{z-index:6;border:2px solid}.comments-panel{border-left:1px solid var(--line);z-index:8;background:#fff;flex-direction:column;flex:none;width:330px;display:flex;box-shadow:-4px 0 12px #2021240f}.panel-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:50px;padding:0 14px 0 17px;font-size:15px;font-weight:700;display:flex}.panel-heading>div{align-items:center;gap:8px;display:flex}.panel-heading button{border-radius:50%;place-items:center;width:30px;height:30px;display:grid}.panel-heading button:hover{background:#f1f3f4}.comment-compose{border:1px solid #c9ced3;border-radius:9px;flex-wrap:wrap;justify-content:flex-end;gap:8px;margin:14px;padding:10px;display:flex}.comment-cell{color:#075e36;background:#e8f5ee;border-radius:4px;align-self:flex-start;padding:2px 6px;font-weight:700}.comment-compose textarea{resize:vertical;width:100%;min-height:62px;font:inherit;border:0;outline:0}.primary-small{color:#fff;background:var(--green);border-radius:6px;padding:7px 14px;font-weight:700}.comment-list{padding:0 14px 20px;overflow:auto}.comment-card{border:1px solid #e0e3e6;border-radius:9px;margin-bottom:10px;padding:11px}.comment-card>div{align-items:center;gap:7px;display:flex}.comment-card strong{font-size:12px}.comment-card time{color:#80868b;margin-left:auto;font-size:10px}.comment-card p{white-space:pre-wrap;margin:8px 0 0;line-height:1.45}.mini-avatar{color:#fff;background:#7b4bb7;border-radius:50%;place-items:center;width:24px;height:24px;font-size:10px;display:grid}.comment-address{color:#087f45;margin-top:8px;font-size:11px;font-weight:700}.empty-panel{text-align:center;color:#7b8085;padding:55px 20px}.empty-panel svg{color:#aeb4b8}.modal-backdrop{z-index:100;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#20212457;place-items:center;display:grid;position:fixed;inset:0}.modal-card{background:#fff;border-radius:14px;max-height:min(720px,100vh - 50px);padding:22px;overflow:auto;box-shadow:0 18px 55px #121e1840}.share-modal{width:560px}.shortcuts-modal{width:620px}.modal-title{justify-content:space-between;align-items:center;display:flex}.modal-title>div{align-items:center;gap:10px;display:flex}.modal-title h2{margin:0;font-size:19px}.modal-title button{border-radius:50%;place-items:center;width:32px;height:32px;display:grid}.modal-title button:hover{background:#f1f3f4}.share-modal>p{color:var(--muted);margin:12px 0 18px;line-height:1.55}.invite-row{gap:8px;display:flex}.invite-row input{outline-color:var(--green);border:1px solid #aeb4b8;border-radius:7px;flex:1;height:40px;padding:0 11px}.invite-row>button{background:var(--green);color:#fff;border-radius:7px;padding:0 15px;font-weight:700}.access-list{margin:22px 0 16px}.access-list h3{margin-bottom:10px;font-size:13px}.access-person{align-items:center;gap:10px;padding:7px 0;display:flex}.access-person>div{flex-direction:column;flex:1;display:flex}.access-person small{color:#7b8085;margin-top:2px}.access-person>span:last-child{color:var(--muted);font-size:12px}.share-footer{border-top:1px solid var(--line);justify-content:space-between;align-items:center;padding-top:15px;display:flex}.share-footer>span{color:#60656a;align-items:center;gap:6px;display:flex}.secondary-button{color:#075e36;border:1px solid #9bbbac;border-radius:6px;height:35px;padding:0 12px;font-weight:700}.shortcut-grid{grid-template-columns:1fr 1fr;gap:0 28px;margin-top:18px;display:grid}.shortcut-grid>div{border-bottom:1px solid #edf0f1;justify-content:space-between;align-items:center;min-height:38px;display:flex}.shortcut-grid kbd{color:#555b60;background:#f7f8f8;border:1px solid #cdd1d4;border-bottom-width:2px;border-radius:5px;padding:3px 7px;font-size:11px}.signin-overlay{z-index:120;background:linear-gradient(135deg,#075e36f2,#0f9d58e6);place-items:center;display:grid;position:fixed;inset:0}.signin-card{text-align:center;background:#fff;border-radius:18px;width:430px;padding:38px;box-shadow:0 25px 65px #002d194d}.sheet-mark.large{width:58px;height:66px;margin:0 auto 22px}.signin-card h1{margin:0 0 10px;font-size:24px}.signin-card p{color:var(--muted);margin:0 0 24px;line-height:1.55}.signin-card>button{color:#fff;background:#0f9d58;border-radius:8px;justify-content:center;align-items:center;gap:9px;width:100%;height:44px;font-weight:700;display:flex}.signin-card small{color:#7b8085;justify-content:center;align-items:center;gap:5px;margin-top:16px;display:flex}.cloud-loading-overlay{z-index:130;background:#f7faf8;place-items:center;display:grid;position:fixed;inset:0}.cloud-loading-card{text-align:center;background:#fff;border:1px solid #dfe8e3;border-radius:18px;flex-direction:column;align-items:center;width:min(390px,100vw - 36px);padding:36px 34px;display:flex;box-shadow:0 18px 55px #19412c1f}.cloud-loading-card .sheet-mark.large{margin-bottom:18px}.cloud-loading-card strong{color:#244234;margin-top:15px;font-size:17px}.cloud-loading-card small{color:#6d7772;margin-top:8px;line-height:1.5}.cloud-loading-card.error strong{color:#a52b22}.cloud-loading-pulse{background:#dbe9e1;border-radius:4px;width:58px;height:4px;position:relative;overflow:hidden}.cloud-loading-pulse:after{content:"";border-radius:inherit;background:var(--green);width:45%;animation:1.05s ease-in-out infinite cloud-loading-slide;position:absolute;inset:0}.cloud-loading-card.error .cloud-loading-pulse:after{background:#c83d32;width:100%;animation:none}@keyframes cloud-loading-slide{0%{transform:translate(-110%)}to{transform:translate(260%)}}@media (prefers-reduced-motion:reduce){.cloud-loading-pulse:after{animation:none;transform:translate(60%)}}.workbook-list-overlay{z-index:120;color:#202124;background:#f6f8f7;position:fixed;inset:0;overflow:auto}.workbook-list-page{width:min(1120px,100% - 40px);margin:0 auto;padding-bottom:56px}.workbook-list-header{border-bottom:1px solid #dfe5e1;justify-content:space-between;align-items:center;height:78px;display:flex}.workbook-list-brand{align-items:center;gap:12px;display:flex}.workbook-list-brand>div:last-child{flex-direction:column;display:flex}.workbook-list-brand strong{color:#075e36;font-size:18px}.workbook-list-brand span{color:#6d7470;margin-top:2px;font-size:12px}.workbook-list-actions{align-items:center;gap:8px;display:flex}.workbook-list-actions button{color:#3c4741;background:#fff;border:1px solid #d8dfdb;border-radius:18px;align-items:center;gap:7px;height:36px;padding:0 13px;font-weight:600;display:flex}.workbook-list-actions button:hover{color:#075e36;background:#f0faf4;border-color:#0f9d58}.account-language{color:#526059;background:#f7f9f8;border:1px solid #d8dfdb;border-radius:18px;align-items:center;gap:7px;height:36px;padding:0 13px;font-weight:600;display:flex}.workbook-list-heading{padding:52px 0 26px}.workbook-list-heading>span{color:#0f9d58;margin-bottom:8px;font-weight:700;display:block}.workbook-list-heading h1{letter-spacing:-.5px;margin:0;font-size:30px}.workbook-list-heading p{color:#68716c;margin:10px 0 0}.workbook-card-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.workbook-card{text-align:left;background:#fff;border:1px solid #dce4df;border-radius:14px;grid-template-columns:48px minmax(0,1fr) 22px;align-items:start;gap:14px;min-height:150px;padding:22px;transition:transform .15s,border-color .15s,box-shadow .15s;display:grid;box-shadow:0 2px 8px #2346320a}.workbook-card:hover{border-color:#72be94;transform:translateY(-2px);box-shadow:0 8px 22px #2346321a}.workbook-card>svg{color:#78817c;margin-top:13px}.workbook-card-icon{color:#087941;background:#e3f3e9;border-radius:8px;place-items:center;width:46px;height:52px;display:grid}.workbook-card-copy{flex-direction:column;min-width:0;display:flex}.workbook-card-copy strong{white-space:nowrap;text-overflow:ellipsis;font-size:16px;overflow:hidden}.workbook-card-copy small{color:#7b837f;margin-top:7px;line-height:1.4}.workbook-role{color:#087941;background:#e5f4eb;border-radius:12px;width:max-content;margin-top:14px;padding:4px 9px;font-size:11px;font-style:normal;font-weight:700}.workbook-role.viewer{color:#5f6763;background:#eef1f0}.workbook-role.owner{color:#6244a1;background:#e9e6f7}@media (width<=800px){.workbook-list-page{width:min(100% - 24px,1120px)}.workbook-list-header{align-items:flex-start;height:auto;padding:14px 0}.workbook-list-actions{flex-wrap:wrap;justify-content:flex-end}.workbook-list-brand span{display:none}.workbook-list-heading{padding-top:34px}.workbook-card-grid{grid-template-columns:1fr}.workbook-list-heading h1{font-size:25px}}.signin-form{text-align:left;gap:15px;display:grid}.signin-form label{gap:7px;display:grid}.signin-form label>span{color:#3c4043;font-weight:700}.signin-form input{border:1px solid #b8bdc2;border-radius:8px;outline:0;width:100%;height:44px;padding:0 12px}.signin-form input:focus{border-color:var(--green);box-shadow:0 0 0 3px #0f9d581f}.signin-form>button{background:var(--green);color:#fff;border-radius:8px;justify-content:center;align-items:center;gap:9px;width:100%;height:44px;margin-top:3px;font-weight:700;display:flex}.signin-form>button:disabled{opacity:.65;cursor:wait}.form-error{color:#b3261e;background:#fce8e6;border-radius:6px;padding:9px 10px;font-size:12px}.toast{z-index:150;color:#fff;background:#26332c;border-radius:7px;align-items:center;gap:8px;min-height:40px;padding:0 16px;display:flex;position:fixed;bottom:58px;left:50%;transform:translate(-50%);box-shadow:0 5px 20px #00000038}.admin-shell{color:#25312b;background:#f5f8f6;height:100vh;overflow:auto}.admin-loading{height:100vh;color:var(--muted);place-items:center;display:grid}.admin-header{z-index:20;background:#fff;border-bottom:1px solid #dfe6e2;justify-content:space-between;align-items:center;height:70px;padding:0 max(24px,50vw - 590px);display:flex;position:sticky;top:0}.admin-brand{align-items:center;gap:12px;display:flex}.admin-brand .sheet-mark{width:38px;height:44px}.admin-brand>div:last-child{flex-direction:column;gap:3px;display:flex}.admin-brand strong{font-size:16px}.admin-brand span{color:#737b77;font-size:11px}.admin-header-actions{gap:8px;display:flex}.admin-header-actions a,.admin-header-actions button{color:#405149;border-radius:7px;align-items:center;gap:7px;height:36px;padding:0 12px;font-weight:700;text-decoration:none;display:flex}.admin-header-actions a:hover,.admin-header-actions button:hover{background:#edf3ef}.admin-content{width:min(1180px,100% - 48px);margin:0 auto;padding:34px 0 60px}.admin-intro{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.admin-intro>div{align-items:flex-start;gap:13px;display:flex}.admin-intro svg{color:var(--green);margin-top:3px}.admin-intro h1{margin:0 0 7px;font-size:25px}.admin-intro p{color:var(--muted);margin:0;font-size:14px}.admin-intro>span{color:#5d6862;background:#fff;border:1px solid #d7e1dc;border-radius:18px;padding:8px 12px}.admin-grid{grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);align-items:start;gap:22px;display:grid}.admin-card{background:#fff;border:1px solid #dce4e0;border-radius:14px;overflow:hidden;box-shadow:0 5px 18px #223d2f0d}.card-heading{border-bottom:1px solid #e6ebe8;align-items:flex-start;gap:11px;min-height:76px;padding:18px 20px;display:flex}.card-heading>svg{color:var(--green);margin-top:2px}.card-heading>div{flex:1}.card-heading h2{margin:0 0 5px;font-size:16px}.card-heading p{color:var(--muted);margin:0;font-size:12px}.employee-form{gap:19px;padding:20px;display:grid}.employee-form>label{gap:8px;display:grid}.employee-form>label>span{font-weight:700}.employee-form input{background:#fff;border:1px solid #b9c1bd;border-radius:7px;outline:0;height:42px;padding:0 11px}.employee-form input:focus{border-color:var(--green);box-shadow:0 0 0 3px #0f9d581a}.employee-form label>small{color:#747c78;margin-top:-3px}.account-field,.password-field{background:#fff;border:1px solid #b9c1bd;border-radius:7px;align-items:center;display:flex;overflow:hidden}.account-field:focus-within,.password-field:focus-within{border-color:var(--green);box-shadow:0 0 0 3px #0f9d581a}.account-field input,.password-field input{border:0;border-radius:0;flex:1;min-width:0;box-shadow:none!important}.account-field em{color:#737b77;white-space:nowrap;padding:0 11px 0 6px;font-size:12px;font-style:normal}.password-field button{color:#66716b;place-items:center;width:38px;height:42px;display:grid}.password-field button:hover{background:#eef3f0}.role-options{grid-template-columns:1fr 1fr;gap:10px;display:grid}.role-options button{text-align:left;border:1px solid #c9d0cc;border-radius:8px;flex-direction:column;justify-content:center;align-items:flex-start;gap:5px;min-height:66px;padding:10px 12px;display:flex}.role-options button small{color:var(--muted)}.role-options button.selected{border-color:var(--green);box-shadow:inset 0 0 0 1px var(--green);background:#eaf6ef}.admin-error{color:#a3251d;background:#fce8e6;border-radius:7px;padding:11px 12px;line-height:1.4}.create-employee{background:var(--green);color:#fff;border-radius:8px;justify-content:center;align-items:center;gap:8px;height:44px;font-weight:700;display:flex}.create-employee:hover{background:var(--green-dark)}.create-employee:disabled{opacity:.65;cursor:wait}.refresh-list{border-radius:50%;place-items:center;width:34px;height:34px;display:grid}.refresh-list:hover{background:#eef3f0}.spinning{animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.employee-list{max-height:510px;padding:8px 18px 18px;overflow:auto}.employee-list article{border-bottom:1px solid #edf0ee;align-items:center;gap:11px;min-height:66px;display:flex}.employee-avatar{color:#087f45;background:#dff3e7;border-radius:50%;place-items:center;width:35px;height:35px;font-weight:700;display:grid}.employee-list article>div{flex-direction:column;flex:1;gap:4px;display:flex}.employee-list article small{color:#737b77}.employee-language{color:#34443c;background:#fff;border:1px solid #c5cec9;border-radius:6px;height:32px;padding:0 7px}.employee-language:focus{border-color:var(--green);outline:2px solid #0f9d581f}.employee-language:disabled{opacity:.6}.role-badge{color:#435149;background:#edf3ef;border-radius:12px;padding:5px 9px;font-size:11px}.role-badge.owner{color:#2757a2;background:#e4edff}.role-badge.viewer{color:#666;background:#f2f2f2}.empty-employees{color:#8a928e;flex-direction:column;justify-content:center;align-items:center;gap:10px;min-height:260px;display:flex}.credential-modal{text-align:center;background:#fff;border-radius:15px;width:460px;padding:27px;box-shadow:0 20px 65px #142a1f47}.credential-check{color:#087f45;background:#dff3e7;border-radius:50%;place-items:center;width:48px;height:48px;margin:0 auto 13px;display:grid}.credential-modal h2{margin:0 0 8px;font-size:21px}.credential-modal>p{color:var(--muted);margin:0 0 18px;line-height:1.5}.credential-modal dl{text-align:left;border:1px solid #dbe3df;border-radius:9px;margin:0;overflow:hidden}.credential-modal dl>div{border-bottom:1px solid #e7ece9;grid-template-columns:105px 1fr;align-items:center;min-height:48px;padding:10px 13px;display:grid}.credential-modal dl>div:last-child{border-bottom:0}.credential-modal dt{color:#6e7772}.credential-modal dd{align-items:center;gap:7px;margin:0;font-family:Consolas,monospace;font-weight:700;display:flex}.credential-actions{justify-content:flex-end;gap:9px;margin-top:20px;display:flex}.credential-actions button{border-radius:7px;height:38px;padding:0 14px;font-weight:700}.credential-actions button:first-child{border:1px solid #c2cbc6}.credential-actions .copy-credential{background:var(--green);color:#fff;align-items:center;gap:7px;display:flex}.version-card{margin-top:22px}.version-heading{align-items:center}.version-filter{color:#59635e;border:1px solid #ccd5d0;border-radius:7px;align-items:center;gap:7px;height:36px;padding:0 9px;display:flex}.version-filter select{color:inherit;background:0 0;border:0;outline:0}.version-list{padding:5px 20px 18px}.version-list article{border-bottom:1px solid #edf0ee;grid-template-columns:95px minmax(0,1fr) 145px;align-items:center;gap:14px;min-height:78px;display:grid}.version-list article.restore-version{background:linear-gradient(90deg,#2979ff0b,#0000)}.version-number{flex-direction:column;gap:4px;display:flex}.version-number strong{color:#087f45;font-size:15px}.version-number span{color:#7c8580;font-size:10px}.version-detail{flex-direction:column;gap:4px;min-width:0;display:flex}.version-detail>strong{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.version-detail span{color:#68716c;align-items:center;gap:5px;font-size:11px;display:flex}.version-detail small{color:#87908b}.restore-button{color:#087f45;border:1px solid #9cbbaa;border-radius:7px;justify-content:center;align-items:center;gap:6px;height:35px;font-weight:700;display:flex}.restore-button:hover:not(:disabled){background:#e9f5ee}.restore-button:disabled{color:#909894;cursor:default;border-color:#d6ddd9}.empty-versions{color:#87908b;flex-direction:column;justify-content:center;align-items:center;gap:10px;min-height:170px;display:flex}.workbook-admin-card{margin-top:22px}.workbook-admin-grid{grid-template-columns:1fr 1fr;gap:0;display:grid}.workbook-access-form{flex-direction:column;gap:15px;min-width:0;padding:22px;display:flex}.workbook-access-form+.workbook-access-form{border-left:1px solid #e3e9e6}.workbook-access-form h3{margin:0;font-size:16px}.workbook-name-field{gap:7px;display:grid}.workbook-name-field>span,.access-label{font-size:12px;font-weight:700}.workbook-name-field input,.workbook-name-field select{background:#fff;border:1px solid #b9c6bf;border-radius:7px;outline:none;height:40px;padding:0 10px}.workbook-name-field input:focus,.workbook-name-field select:focus{border-color:var(--green);box-shadow:0 0 0 3px #0f9d581a}.workbook-access-list{border:1px solid #dce4e0;border-radius:9px;max-height:330px;padding:5px 10px;overflow:auto}.workbook-access-list>label{border-bottom:1px solid #edf1ef;grid-template-columns:20px 35px minmax(0,1fr) 92px;align-items:center;gap:9px;min-height:58px;padding:5px 3px;display:grid}.workbook-access-list>label:last-child{border-bottom:0}.workbook-access-list>label.selected{background:#f0f8f4}.workbook-access-list input{width:16px;height:16px;accent-color:var(--green)}.workbook-access-list label>span:nth-of-type(2){flex-direction:column;gap:3px;min-width:0;display:flex}.workbook-access-list small{color:#747d78;text-overflow:ellipsis;overflow:hidden}.workbook-access-list select{background:#fff;border:1px solid #c5cec9;border-radius:6px;height:32px}.workbook-access-list select:disabled{opacity:.45}.save-workbook-access{color:#fff;background:#1769aa;border-radius:8px;justify-content:center;align-items:center;gap:8px;height:44px;font-weight:700;display:flex}.save-workbook-access:disabled{opacity:.55}.save-workbook-access:hover:not(:disabled){background:#11558b}.workbook-direct-link{background:#f8fbf9;border:1px solid #dce4df;border-radius:8px;align-items:center;gap:8px;padding:8px;display:flex}.workbook-direct-link code{text-overflow:ellipsis;white-space:nowrap;color:#41604f;flex:1;min-width:0;font-size:11px;overflow:hidden}.workbook-direct-link button{color:#087941;background:#e5f4eb;border-radius:6px;flex:none;align-items:center;gap:5px;height:30px;padding:0 9px;font-size:11px;font-weight:700;display:flex}@media (width<=850px){.admin-grid,.workbook-admin-grid{grid-template-columns:1fr}.workbook-access-form+.workbook-access-form{border-top:1px solid #e3e9e6;border-left:0}.admin-intro>span{display:none}.admin-header{padding:0 16px}.admin-content{width:calc(100% - 28px)}.admin-header-actions button{font-size:0}.admin-header-actions button svg{margin:0}}@media (width<=700px){.version-heading{flex-wrap:wrap}.version-heading>div{min-width:calc(100% - 50px)}.version-list article{grid-template-columns:70px 1fr;padding:12px 0}.restore-button{grid-column:1/-1;width:100%}.version-filter{margin-left:30px}}@media (width<=1050px){.region-pill{justify-content:center;width:38px;padding:0;font-size:0}.comments-panel{width:290px}.sheet-tab{padding:0 10px}}@media print{.topbar,.toolbar,.formula-bar,.view-rail,.sheet-tabs,.comments-panel,.find-replace-panel,.filter-bar{display:none!important}html,body,.app-shell,.workspace,.grid-wrap{height:auto;overflow:visible}.spreadsheet{transform-origin:0 0;transform:scale(.72)}}