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78px)}.sidebar{padding:25px 21px;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;gap:0}.side-heading{display:flex;justify-content:space-between;align-items:center;color:#75877b;font-size:9px;font-weight:700;letter-spacing:1.8px;margin-bottom:15px}.step-mark{font-family:monospace;color:#adb9ad;letter-spacing:0;font-size:11px}.drop-zone{border:1px dashed #adc5b2;border-radius:9px;background:#f8faf5;display:flex;flex-direction:column;align-items:center;padding:20px 8px 13px;cursor:pointer;gap:8px;transition:all .15s}.drop-zone:hover,.drop-zone.dragover,.interval-drop.dragover{border-color:#327b50;background:#edf6e9;box-shadow:0 0 0 3px #e7f0df}.upload-icon{display:grid;place-items:center;width:33px;height:33px;color:#668e70;background:#eaf1e4;border-radius:8px;margin-bottom:1px}.upload-icon svg{height:19px;width:19px;stroke-width:1.5}.drop-zone strong{font-size:12px;font-weight:600;color:#31573e}.drop-zone>span:not(.upload-icon){font-size:9px;color:#879388}.drop-zone .drop-action{font-size:10px!important;font-weight:600;color:#4e775a!important;display:flex;align-items:center;gap:55px;margin-top:7px;padding-top:11px;border-top:1px solid #e5eadf}.file-list{display:flex;flex-direction:column;gap:7px;margin-top:11px}.file-card{display:flex;align-items:center;gap:10px;padding:10px;border:1px solid #e4e9e1;border-radius:7px;background:#fafbf8;text-align:left;width:100%;position:relative;cursor:pointer}.file-card.selected{background:#f1f7ed;border-color:#b6cfb3}.file-card .file-kind{font-size:9px;line-height:1;display:grid;place-items:center;background:#e5eddf;color:#4f7454;border-radius:5px;width:28px;height:31px;flex-shrink:0;font-weight:700}.file-card strong{display:block;max-width:145px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:600}.file-card small{display:block;color:#899288;font-size:9px;margin-top:5px}.file-remove{position:absolute;right:4px;top:4px;background:transparent;border:0;color:#a0aca0;font-size:14px;padding:0 3px}.file-remove:hover{color:#9d3c22}.side-divider{height:1px;min-height:1px;background:#e8ece5;margin:22px 0}.interval-drop{display:flex;align-items:center;gap:10px;border:1px solid var(--border);border-radius:7px;padding:13px 10px;cursor:pointer}.interval-drop:hover{border-color:#b6cbb5;background:#fafcf8}.interval-drop strong{font-weight:600;font-size:11px;max-width:155px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.interval-drop small{display:block;font-size:9px;color:#879286;margin-top:4px}.small-file-icon{color:#6c856b;font-size:25px;line-height:1}.replace-icon{margin-left:auto;color:#80957b;font-size:20px}.inline-actions{display:flex;align-items:center;justify-content:space-between;margin-top:10px;gap:3px}.text-button{background:none;border:0;padding:0;color:#5a7d5d;font-size:10px;cursor:pointer;text-align:left}.text-button:hover{color:#1f5b3f;text-decoration:underline}.inline-actions>span{font-size:8px;color:#9aa399;white-space:nowrap}.field-label{display:flex;justify-content:space-between;font-size:11px;color:#637465;margin-bottom:9px}.field-label>span{font-size:10px;color:#8a9989}.stepper{display:flex;align-items:center;border:1px solid #dce4d7;border-radius:7px;overflow:hidden;height:44px}.stepper button{height:44px;width:43px;border:0;background:#f6f8f2;color:#71816a;font-size:20px}.stepper button:hover{background:#e9f0e1}.stepper input{width:calc(100% - 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400px),620px);min-height:370px;position:relative;background:#fff}.chart-shell canvas{display:block;width:100%;height:100%;touch-action:none;outline-offset:-3px}#chart{cursor:crosshair}#chart[data-mode=pan]{cursor:grab}#chart[data-mode=align]{cursor:ew-resize}.chart-shell.dragging #chart{cursor:grabbing}.chart-footer{border-top:1px solid #edf0e7;display:flex;align-items:center;justify-content:space-between;padding:13px 18px;gap:15px;font-size:9px;color:#9aa492}.legend{display:flex;gap:20px;flex-wrap:wrap}.legend>span{display:inline-flex;align-items:center;gap:7px;color:#77896d;font-size:9px;white-space:nowrap}.legend-line{height:0;width:18px;border-top:2px solid}.legend-line.signal{border-color:var(--signal)}.legend-line.certain{border-color:var(--certain)}.legend-line.uncertain{border-color:var(--orange);border-top-style:dashed}.navigator-wrap{padding:16px 2px 0}.navigator-label{font-size:8px;font-weight:600;letter-spacing:1.2px;color:#96a38d;display:flex;justify-content:space-between;margin-bottom:7px}.navigator-label span{font-weight:400;letter-spacing:0;font-variant-numeric:tabular-nums}#navigator{width:100%;height:64px;display:block;background:#ecf0e7;border:1px solid #e0e7d9;border-radius:6px;cursor:ew-resize;touch-action:none}.workspace-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:13px;gap:12px;color:#a1ac98;font-size:9px}kbd{font-family:inherit;background:#e9eee1;padding:2px 4px;font-size:9px;border:1px solid #e0e6d9;border-radius:3px}.muted{color:#93a086}.tooltip{position:absolute;pointer-events:none;background:#fff;border:1px solid #d9e3d3;border-radius:7px;box-shadow:0 5px 22px #253a2d18;padding:12px 14px;min-width:184px;font-size:11px;color:#62775c;z-index:4}.tooltip strong{display:block;font-size:16px;color:#285140;font-variant-numeric:tabular-nums;margin:6px 0}.tooltip small{display:block;font-size:10px;color:#8a9a82;line-height:1.65}.chart-empty{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:#8c9f84;pointer-events:none}.chart-empty strong{font-size:20px;font-weight:500;color:#53724a}.chart-empty[hidden],.loading[hidden],.global-drop[hidden],.tooltip[hidden],.toast[hidden]{display:none}.loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:12px;background:#ffffffd9;z-index:5;color:#55744e;font-size:12px}.loading>span{height:20px;width:20px;border:2px solid #dbe6d0;border-top-color:#39714c;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.global-drop{position:fixed;inset:0;background:#143d34cf;z-index:30;padding:24px;pointer-events:none;display:grid;place-items:center;backdrop-filter:blur(3px)}.global-drop>div{width:100%;height:100%;border:2px dashed #a9c394;border-radius:18px;display:flex;flex-direction:column;justify-content:center;align-items:center;color:#fff}.global-drop strong{font-size:31px;font-weight:500}.global-drop p{color:#b9d0b4}.global-drop>div>span{font-size:64px;margin-bottom:15px}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);max-width:min(90vw,650px);background:#254c3c;color:#fff;border-radius:8px;padding:13px 20px;box-shadow:0 8px 25px #153e352b;font-size:12px;z-index:100;line-height:1.5}.toast.error{background:#8a452d}dialog{border:1px solid #d9e4d2;border-radius:13px;padding:27px;box-shadow:0 20px 90px #1a3a3040;width:min(570px,calc(100vw - 30px));color:#4d6746}dialog::backdrop{background:#153c343f;backdrop-filter:blur(3px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.dialog-heading h2{font-size:24px;font-weight:550;color:#2e513c;margin:0;letter-spacing:-.5px}dialog p{font-size:12px;color:#82917a;line-height:1.65}dialog textarea{width:100%;height:350px;resize:vertical;border:1px solid #dce5d4;border-radius:7px;padding:13px;font:12px/1.75 Consolas,monospace;color:#41613e;background:#fafcf7}dialog footer{display:flex;align-items:center;justify-content:space-between;margin-top:17px}dialog footer>span{font-size:10px;color:#8a9b80}.error-message{color:#a0542c;font-size:11px;margin-top:10px}.help-list{padding-left:22px;margin:24px 0}.help-list li{padding-left:7px;margin-bottom:19px;color:#55774b}.help-list li::marker{font-weight:600}.help-list strong{font-weight:600;font-size:13px}.help-list p{margin:5px 0;font-size:12px}.privacy-note{background:#f2f7eb;padding:12px;border-radius:6px}@media(min-width:1600px){.app-layout{grid-template-columns:290px minmax(0,1fr)}.sidebar{padding:28px}.workspace{padding:34px 45px}.chart-shell{height:calc(100vh - 410px);min-height:430px}}@media(max-width:1180px){.local-badge{display:none}.workspace{padding:25px 20px}.app-layout{grid-template-columns:240px minmax(0,1fr)}.sidebar{padding:24px 16px}.tool-button{padding:7px 6px;font-size:9px}.tool-button>span{margin-right:3px}.chart-toolbar{padding:10px;gap:3px}.view-controls{gap:2px}.chart-footer>span{display:none}.metric-strip{gap:12px}.metric-strip>div+div{padding-left:13px}.metric-strip strong{font-size:18px}.metric-strip>div>span{font-size:7px;letter-spacing:.8px}.export-actions{gap:5px}.export-actions .button{gap:7px;font-size:10px;padding:0 10px}}@media(max-width:900px){.desktop-link{display:none}.app-header{padding:0 20px}.workspace-heading{align-items:flex-start}.project-title{font-size:23px;width:220px}.export-actions{flex-direction:column;align-items:stretch;gap:6px}.export-actions .button{min-height:30px}.tool-button{font-size:0;padding:6px 11px}.tool-button>span{font-size:17px;margin:0}.metric-strip{grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}.metric-strip>div+div{border:0;padding:0}.metric-strip>div:nth-child(even){border-left:1px solid #dce4d4;padding-left:20px}.metric-strip>div>span{font-size:8px}.metric-strip strong{font-size:20px}.chart-shell{min-height:390px}.legend{gap:9px}.legend>span{font-size:8px}.workspace-bottom>span{font-size:8px}}@media(max-width:680px){.app-header{height:64px;padding:0 15px}.brand{font-size:19px}.brand{gap:12px}.company-logo{width:108px}.brand-title{padding-left:12px}.brand-caption{font-size:8px;letter-spacing:1px}.header-actions{gap:4px}.app-layout{display:flex;flex-direction:column}.sidebar{order:2;border-right:0;border-top:1px solid #e0e7d8;display:grid;grid-template-columns:1fr 1fr;column-gap:20px;padding:25px 20px}.sidebar .side-heading,.sidebar .side-divider{grid-column:1/-1}.sidebar .side-divider{margin:19px 0}.sidebar .side-heading{margin-bottom:12px}.sidebar .drop-zone,.sidebar .file-list{grid-column:1/-1}.sidebar .file-list{display:grid;grid-template-columns:1fr 1fr}.sidebar .interval-drop,.sidebar .inline-actions{grid-column:1/-1}.sidebar .field-label{grid-column:1/-1}.sidebar .stepper,.sidebar .alignment-equation,.sidebar .small-note,.sidebar .full{grid-column:1/-1}.sidebar .sidebar-bottom{grid-column:1/-1}.sidebar .switch-row{margin-bottom:0;font-size:9px;gap:5px}.workspace{padding:23px 14px 18px}.workspace-heading{gap:10px}.project-title{width:180px}.metric-strip{margin:20px 2px}.chart-toolbar{flex-wrap:wrap;padding:10px;gap:5px}.tool-button{font-size:9px;padding:6px}.tool-button>span{font-size:12px;margin-right:3px}.mode-controls{gap:2px}.view-controls{margin-left:auto}.chart-shell{height:420px}.chart-footer{padding:12px 10px}.legend{gap:12px;justify-content:center}.workspace-bottom>span{display:none}.workspace-bottom{justify-content:flex-end}.drop-zone{padding-top:15px}.header-actions .button{font-size:10px;padding:0 7px}dialog{padding:21px}dialog textarea{height:300px}}

@media(max-width:480px){.company-logo{width:90px}.brand{font-size:17px}.header-actions #demoButton{display:none}}

.reference-panel{min-width:0}.reference-field{display:flex;align-items:center;gap:9px;border:1px solid #dce4d7;border-radius:7px;padding:0 11px;background:#fff;min-height:44px}.reference-field:focus-within{outline:2px solid #b4cbbb;outline-offset:2px}.reference-field>span{font-size:20px;color:#b3474b}.reference-field input{width:100%;min-width:0;border:0;outline:0;background:transparent;font-size:17px;font-variant-numeric:tabular-nums;color:#294735;padding:10px 0}.reference-field input::placeholder{font-size:11px;color:#929d90}.reference-field input[aria-invalid=true]{color:#b52d34}.reference-field .text-button{flex-shrink:0}.reference-field .text-button:disabled{opacity:.4;cursor:default}.reference-summary{font-size:11px;line-height:1.6;color:#647760;margin:10px 0 0;font-variant-numeric:tabular-nums}.over-limit,.tooltip small.over-limit{color:#c22b33;font-weight:600}.legend-line.exceeded{border-color:#d52e35;border-top-style:dashed}.legend>span[hidden]{display:none}.chart-footer{flex-wrap:wrap}.reference-panel .small-note{color:#7d8b78}#referenceUnit{max-width:50%;overflow-wrap:anywhere}
.reference-panel{display:flex;align-items:center;gap:22px;background:#fff;border:1px solid #dfe6da;border-radius:9px;padding:13px 17px;margin:0 0 14px}.reference-control{width:195px;flex-shrink:0}.reference-control .field-label{font-weight:600;font-size:10px;margin-bottom:6px}.reference-control .reference-field{min-height:35px}.reference-control .reference-field input{padding:7px 0;font-size:16px}.reference-info{min-width:0;flex:1}.reference-info .reference-summary{margin:0}.reference-info details{margin-top:4px;font-size:10px;color:#7d8b78}.reference-info summary{cursor:pointer;width:fit-content}.reference-info details[open] .small-note{max-width:700px;margin-top:8px}.reference-info summary:hover{color:#385d3e}
@media(max-width:680px){.reference-panel{padding:12px;gap:12px;align-items:flex-start}.reference-control{width:145px}.reference-summary{font-size:10px}.reference-info details{font-size:9px}}
