.model-shell{max-width:1240px;margin:28px auto;padding:0 20px;font-family:var(--ff)}
.model-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}
.model-heading h1{font-size:26px;font-weight:650;line-height:1.35;margin:6px 0 10px;color:var(--ink)}
.eyebrow{font-size:12px;letter-spacing:.04em;color:var(--brand-700);margin:0}.muted{color:var(--muted);font-size:14px}
.model-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.model-tabs{display:flex;gap:4px;overflow:auto;padding-bottom:14px}.model-tabs button{white-space:nowrap;border:0;background:transparent;color:var(--ink-2)}
.model-tabs [aria-current=page]{background:var(--brand-050);color:var(--brand-700);box-shadow:inset 0 -2px var(--brand)}
.model-shell button,dialog button{font:inherit;padding:9px 14px;min-height:42px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);color:var(--ink);cursor:pointer}
button.primary{background:var(--brand);color:white;border-color:var(--brand)}button:disabled{opacity:.55;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:22px}.section-head h2{margin:0 0 8px;font-size:19px}.section-head p{margin:0}.actions{display:flex;flex-wrap:wrap;gap:8px}
.table-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}th{background:var(--surface-2);color:var(--muted);font-weight:500;font-size:12px}td,th{padding:14px 12px;border-bottom:1px solid var(--line-2);vertical-align:top}td small{display:block;margin-top:6px;color:var(--muted)}.mono{font-family:var(--mono);font-size:12px;overflow-wrap:anywhere}.state{display:inline-flex;gap:6px;align-items:center;white-space:nowrap}.state:before{content:'';width:6px;height:6px;background:var(--muted);border-radius:50%}.state.good:before{background:var(--success)}.state.warn:before{background:var(--warning)}.empty{padding:34px 0;text-align:center;color:var(--muted);line-height:1.8}
.notice{border:1px solid var(--line);background:var(--surface);padding:12px 16px;border-radius:var(--r-sm)}.notice.error,.form-error{color:var(--danger)}.form-error{padding:10px;background:var(--danger-050);border-radius:var(--r-sm)}
.login-panel{max-width:420px;margin:70px auto}.login-panel h1{font-size:24px}label{display:block;font-size:13px;color:var(--ink-2);margin:14px 0 0}input,select,textarea{font:inherit;display:block;width:100%;box-sizing:border-box;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);color:var(--ink);padding:10px;margin-top:6px;min-height:42px}textarea{min-height:92px;resize:vertical}input[type=checkbox]{display:inline;width:auto;min-height:auto;margin:0 6px 0 0}.login-panel button{margin-top:20px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.wide{grid-column:1/-1}.hint{font-size:12px;color:var(--muted);line-height:1.65;margin:8px 0}.checkbox-row{display:flex;flex-wrap:wrap;gap:15px}.checkbox-row label{display:flex;align-items:center}
dialog{width:min(780px,calc(100vw - 48px));max-height:85vh;overflow:auto;box-sizing:border-box;padding:24px;border:1px solid var(--line);border-radius:var(--r);color:var(--ink);box-shadow:var(--sh-lg)}dialog::backdrop{background:rgba(27,29,33,.42)}.dialog-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px}.dialog-head h2{font-size:19px;margin:0}.dialog-actions{display:flex;justify-content:flex-end;margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}details{margin-top:16px}summary{cursor:pointer;color:var(--brand-700)}.rule{border:1px solid var(--line);border-radius:var(--r-sm);padding:14px;margin:12px 0}.rule-title{display:flex;justify-content:space-between;align-items:center}.rule-title strong{font-size:13px}.rule-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:0 12px}.subhead{margin-top:24px;font-size:15px}.result-block{background:var(--surface-2);border-radius:var(--r-sm);padding:14px;white-space:pre-wrap;overflow-wrap:anywhere;font-family:var(--mono);font-size:12px;max-height:360px;overflow:auto}.warning-box{border-left:3px solid var(--warning);padding:10px 14px;background:var(--warn-bg);font-size:13px;line-height:1.7}.candidates{max-height:250px;overflow:auto;border:1px solid var(--line);border-radius:var(--r-sm);margin-top:8px;padding:10px}.candidates label{margin:8px 0}.loading{color:var(--muted);padding:30px}.read-only{font-size:12px;color:var(--muted);margin-top:10px}
@media(max-width:720px){.model-shell{padding:0 12px;margin:18px auto}.model-panel{padding:16px}.model-heading{align-items:flex-start}.model-heading h1{font-size:22px}.section-head{flex-direction:column}.field-grid,.rule-fields{grid-template-columns:1fr}.wide{grid-column:auto}dialog{padding:18px}td,th{padding:12px 8px}.model-tabs{gap:0}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
[hidden]{display:none!important}
.table-scroll table{min-width:720px}
.model-heading>button{flex-shrink:0;white-space:nowrap}
/* Daily operations use business names; connection details stay in settings. */
.model-shell{max-width:1100px}.model-heading h1{font-size:25px;letter-spacing:0}.page-description{font-size:14px;color:var(--muted);max-width:700px;line-height:1.7}.model-heading #identity{font-size:12px;margin-top:10px}
.model-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) auto;gap:8px;overflow:visible;padding-bottom:18px}.model-tabs button{border:1px solid var(--line);min-height:46px}.model-tabs [aria-current=page]{border-color:var(--brand);box-shadow:none;font-weight:650}
.business-row{display:grid;grid-template-columns:minmax(210px,1.1fr) minmax(300px,1.5fr) auto;gap:12px 26px;padding:24px 0;border-top:1px solid var(--line)}.business-row:first-child{border-top:0;padding-top:4px}.business-name h3,.task-row h3{font-size:16px;font-weight:650;margin-bottom:6px}.business-name p{font-size:13px;line-height:1.7;color:var(--muted)}.business-row dl{display:grid;gap:14px}.business-row dt{font-size:12px;color:var(--muted);margin-bottom:3px}.business-row dd{font-size:14px;overflow-wrap:anywhere}.business-edit{align-self:center}.arrangement-details{grid-column:2/-1;margin:0;font-size:13px}.arrangement-details p{line-height:1.85;margin-top:10px;overflow-wrap:anywhere}.overview-footnote{border-top:1px solid var(--line);padding-top:16px;margin-bottom:0}
.settings-tabs{display:flex;flex-wrap:wrap;gap:8px;padding-bottom:24px;margin-bottom:20px;border-bottom:1px solid var(--line)}.settings-tabs [aria-pressed=true]{border-color:var(--brand);color:var(--brand-700);background:var(--brand-050)}
.form-field{min-width:0}.form-field label{font-weight:600;font-size:14px}.field-help{font-size:12px;color:var(--muted);line-height:1.7;margin:6px 0 10px}.editor-guide{background:var(--brand-050);border-left:3px solid var(--brand);padding:13px 16px;margin:18px 0;font-size:14px;line-height:1.8}.guide-impact{font-size:12px;color:var(--muted);margin-top:6px}.current-arrangement{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-sm);padding:14px;display:grid;gap:5px;font-size:13px;line-height:1.8}.current-arrangement strong{font-weight:600}.current-arrangement span{overflow-wrap:anywhere}.change-note{font-size:13px;line-height:1.8;color:var(--ink-2);padding:12px 14px;background:var(--brand-050);border-radius:var(--r-sm);margin:16px 0}.weekday-picker{border:0;padding:0;margin-top:18px}.weekday-picker legend{font-size:14px;font-weight:600}.weekday-picker label{margin-top:8px}.weekday-picker .checkbox-row{gap:10px 18px}
.task-row{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:22px 0;border-bottom:1px solid var(--line)}.task-row:first-child{padding-top:2px}.task-row:last-child{border-bottom:0;padding-bottom:0}.task-row .muted{font-size:12px}.task-explanation{font-size:13px;color:var(--ink-2);margin-top:8px;line-height:1.8}.task-controls{display:grid;gap:12px;justify-items:end;flex-shrink:0;font-size:13px}.business-result{margin:24px 0}.business-result h3{font-size:17px;margin-bottom:12px}.business-result h4{font-size:14px;margin:18px 0 10px}.business-result p,.business-result li{font-size:14px;line-height:1.85;overflow-wrap:anywhere}.business-result ul{padding-left:20px}.business-result li+li{margin-top:8px}.technical-details{border-top:1px solid var(--line);padding-top:16px;font-size:13px}.technical-details table{min-width:680px}.technical-details .mono{margin-top:16px}.business-result table,.table-scroll table{min-width:0}[data-view=settings] .table-scroll table{min-width:680px}
.cost-totals{display:flex;gap:24px;flex-wrap:wrap;padding:0 0 24px}.cost-totals>p:not(.change-note){display:grid;gap:8px;min-width:200px}.cost-totals span{font-size:13px;color:var(--muted)}.cost-totals strong{font-family:var(--mono);font-size:24px;font-weight:600;font-variant-numeric:tabular-nums}.cost-totals .change-note{margin:0;width:100%}
dialog{margin:auto;box-shadow:var(--sh-lg)}dialog .dialog-head{position:sticky;top:-24px;background:var(--surface);padding:12px 0;z-index:2}dialog .dialog-actions{position:sticky;bottom:-24px;background:var(--surface);padding-bottom:12px}dialog details>summary{font-size:14px;font-weight:600}dialog .rule-fields{grid-template-columns:1fr 1fr}
@media(max-width:860px){.model-tabs{grid-template-columns:1fr 1fr;gap:8px}.model-tabs button{font-size:14px}.business-row{grid-template-columns:1fr auto;gap:14px;padding:22px 0}.business-name{grid-column:1/-1}.business-row dl{grid-template-columns:1fr;gap:12px}.arrangement-details{grid-column:1/-1}.model-heading h1{font-size:23px}.model-heading{gap:10px}.model-heading #identity{overflow-wrap:anywhere}.page-description{font-size:13px}.section-head p{line-height:1.8}.task-row{gap:12px}.task-row h3{font-size:15px}.task-controls button{padding:8px 10px}.task-controls .state{font-size:12px}.task-explanation{font-size:12px}.cost-totals strong{font-size:22px}.cost-totals{gap:14px}.table-scroll table{font-size:13px}.table-scroll td{overflow-wrap:anywhere}.editor-guide{padding:10px 12px;font-size:13px}dialog{width:calc(100vw - 24px);max-height:92vh;padding:18px}dialog .dialog-head{top:-18px}dialog .dialog-actions{bottom:-18px}dialog .rule-fields{grid-template-columns:1fr}.field-grid{grid-template-columns:1fr}.model-panel{padding:18px}.business-result .table-scroll th:first-child{width:45%}}

@media(min-width:861px){.business-row{grid-template-columns:minmax(180px,.9fr) minmax(340px,1.7fr) auto}.business-row dl{grid-template-columns:1fr 1.1fr;align-content:center;gap:16px}.business-row{padding:20px 0}.arrangement-details{grid-column:2/-1}}