:root{--ink:#18202b;--muted:#687386;--line:#dfe5ec;--paper:#fff;--wash:#f4f7fa;--navy:#173b5f;--navy2:#235a87;--green:#16805b;--green-soft:#e7f6ef;--blue-soft:#eaf3fb;--amber-soft:#fff4df;--red:#b42318;--shadow:0 10px 30px rgba(24,32,43,.12)}
*{box-sizing:border-box}html{background:var(--wash)}body{margin:0;background:var(--wash);color:var(--ink);font-family:Arial,Helvetica,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}.app-shell{min-height:100vh}.app-header{height:68px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--paper);border-bottom:1px solid var(--line)}
.brand,.header-actions,.identity,.case-actions,.rail-title,.section-head,.log-title{display:flex;align-items:center}.brand{gap:10px}.brand-mark,.login-mark{display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,var(--navy2),var(--navy));font-weight:700}.brand-mark{width:38px;height:38px;border-radius:11px}.brand div{display:grid;gap:2px}.brand strong{font-size:16px}.brand small{color:var(--muted);font-size:12px}.header-actions{gap:12px}.user-label{color:var(--muted);font-size:12px}.button{min-height:40px;padding:0 15px;border:0;border-radius:10px;font-weight:700}.button.primary{color:#fff;background:var(--navy)}.button.secondary{color:var(--ink);background:var(--wash);border:1px solid var(--line)}.button.block{width:100%}.text-button{border:0;background:transparent;color:var(--navy2);font-size:12px;font-weight:700}.notice{margin:10px 22px 0;padding:10px 13px;border:1px solid #f0d4a6;border-radius:10px;background:var(--amber-soft);color:#73430a;font-size:13px}
.login-screen{min-height:100vh;padding:24px;display:grid;place-items:center;background:linear-gradient(145deg,#eef4f8,#f8fafc)}.login-card{width:min(390px,100%);padding:30px;border:1px solid var(--line);border-radius:18px;background:var(--paper);box-shadow:var(--shadow)}.login-mark{width:50px;height:50px;border-radius:14px}.login-card h1{margin:18px 0 6px;font-size:26px}.login-card p{margin:0 0 22px;color:var(--muted);line-height:1.5}.login-card label{display:grid;gap:6px;margin:13px 0;color:#435063;font-size:12px;font-weight:700}.login-card input{height:43px;padding:0 11px;border:1px solid var(--line);border-radius:9px}.form-error{min-height:20px;margin:6px 0;color:var(--red);font-size:12px}
.workspace{height:calc(100vh - 68px);display:grid;grid-template-columns:288px minmax(0,1fr);overflow:hidden}.customer-rail{padding:18px 12px;background:#f8fafc;border-right:1px solid var(--line);overflow-y:auto}.rail-title{justify-content:space-between;padding:0 5px 14px}.rail-title h2{margin:0;font-size:16px}.rail-title span{color:var(--muted);font-size:12px}.mini-add{width:30px;height:30px;border:1px solid var(--line);border-radius:9px;background:var(--paper);color:var(--navy);font-size:20px}.search{width:100%;height:40px;padding:0 12px;border:1px solid var(--line);border-radius:10px;background:var(--paper)}input:focus,select:focus,textarea:focus{outline:0;border-color:var(--navy2);box-shadow:0 0 0 3px rgba(35,90,135,.12)}.customer-list{display:grid;gap:6px;margin-top:12px}.customer-item{width:100%;padding:10px 9px;display:grid;grid-template-columns:38px minmax(0,1fr);gap:10px;text-align:left;border:1px solid transparent;border-radius:12px;background:transparent;color:var(--ink)}.customer-item.active,.customer-item:hover{background:var(--paper);border-color:#cbd9e6}.customer-item>span:last-child{min-width:0;display:grid;gap:3px}.customer-item strong,.customer-item small,.customer-item em{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.customer-item strong{font-size:14px}.customer-item small{color:var(--muted);font-style:normal}.customer-item em{color:var(--navy2);font-size:11px;font-style:normal}.avatar{width:38px;height:38px;display:grid;place-items:center;flex:0 0 auto;border-radius:50%;background:var(--blue-soft);color:var(--navy);font-size:12px;font-weight:800}.avatar.large{width:50px;height:50px;font-size:15px}.mobile-picker{display:none}
.empty-state{min-width:0;padding:30px;display:grid;place-items:center;align-content:center;text-align:center}.empty-state h1{margin:16px 0 4px}.empty-state p{margin:0 0 18px;color:var(--muted)}.empty-mark{width:60px;height:60px;display:grid;place-items:center;border-radius:18px;background:var(--blue-soft);color:var(--navy);font-size:24px;font-weight:800}.case-sheet{min-width:0;padding:22px 26px 50px;overflow-y:auto}.case-head{display:flex;align-items:center;justify-content:space-between;gap:18px}.identity{min-width:0;gap:12px}.identity>div{min-width:0}.identity h1{margin:3px 0 4px;font-size:25px}.identity p{margin:0;color:var(--muted);font-size:13px}.eyebrow{color:var(--navy2);font-size:10px;font-weight:800;letter-spacing:.1em}.case-actions{gap:10px}.status-pill{padding:8px 11px;border-radius:999px;background:var(--amber-soft);color:#7c490a;font-size:12px;font-weight:700}
.summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:18px}.summary-grid article{min-width:0;padding:14px;border:1px solid var(--line);border-radius:13px;background:var(--paper)}.summary-grid span,.summary-grid small{display:block;color:var(--muted);font-size:11px}.summary-grid strong{display:block;margin:7px 0 5px;overflow:hidden;font-size:14px;text-overflow:ellipsis;white-space:nowrap}.money-track{height:5px;margin:8px 0;overflow:hidden;border-radius:999px;background:var(--line)}.money-track i{display:block;height:100%;border-radius:inherit;background:var(--green)}
.timeline-section,.log-section{margin-top:24px}.section-head{justify-content:space-between;gap:12px;margin-bottom:12px}.section-head h2{margin:3px 0 0;font-size:18px}.section-head>span{color:var(--muted);font-size:12px}.timeline-tools{display:flex;align-items:center;gap:12px}.timeline-tools>span{color:var(--muted);font-size:12px}.timeline{position:relative;display:flex;align-items:stretch;padding:9px 0 2px;overflow-x:auto}.timeline-line{position:absolute;top:24px;left:30px;right:30px;height:2px;background:var(--line)}.timeline-node{position:relative;z-index:1;flex:1 0 150px;min-width:150px;display:grid;grid-template-rows:30px 1fr;justify-items:center;text-align:center}.node-dot{width:26px;height:26px;display:grid;place-items:center;border:2px solid var(--line);border-radius:50%;background:var(--paper);color:var(--muted);font-size:11px}.timeline-node.done .node-dot{border-color:var(--green);background:var(--green);color:#fff}.timeline-node.current .node-dot{border-color:var(--navy2);background:var(--navy2);color:#fff;box-shadow:0 0 0 5px var(--blue-soft)}.timeline-node.next .node-dot{border-style:dashed}.timeline-node>div{width:100%;padding:9px 8px;display:grid;gap:4px}.timeline-node small,.timeline-node em{color:var(--muted);font-size:10px;font-style:normal}.timeline-node strong{font-size:12px;line-height:1.35}.timeline-empty{position:relative;z-index:1;width:100%;padding:18px;border:1px dashed var(--line);border-radius:12px;background:var(--paper);color:var(--muted);font-size:13px;text-align:center}
.audit-panel{margin-bottom:12px;padding:13px 15px;border-left:3px solid var(--navy2);background:var(--blue-soft);font-size:12px}.audit-panel>strong{display:block;margin-bottom:8px}.audit-panel p{margin:6px 0}.audit-panel p span{display:inline-block;min-width:118px;color:var(--muted)}.log-list{overflow:hidden;border:1px solid var(--line);border-radius:14px;background:var(--paper)}.log-row{display:grid;grid-template-columns:142px minmax(0,1fr);gap:18px;padding:16px;border-bottom:1px solid var(--line)}.log-row:last-child{border-bottom:0}.log-time{display:grid;align-content:start;gap:5px}.log-time strong{font-size:12px}.log-time span{width:max-content;padding:4px 7px;border-radius:999px;background:var(--green-soft);color:var(--green);font-size:10px;font-weight:700}.log-main{min-width:0}.log-title{justify-content:space-between;gap:12px}.log-title h3{margin:0;font-size:14px}.log-title>div{display:flex;align-items:center;gap:8px}.actor{padding:5px 8px;border-radius:8px;background:var(--wash);color:var(--muted);font-size:10px;white-space:nowrap}.delete-log{border:0;background:transparent;color:var(--red);font-size:11px}.log-main>p{margin:7px 0;color:#475466;font-size:13px;line-height:1.5}.chips{display:flex;flex-wrap:wrap;gap:6px}.chips span{padding:5px 7px;border:1px solid var(--line);border-radius:7px;color:#455266;font-size:10px}.entered-by{display:block;margin-top:9px;color:var(--muted);font-size:10px}
.modal-backdrop{position:fixed;z-index:20;inset:0;padding:22px;display:grid;place-items:center;background:rgba(13,24,36,.55)}.modal{width:min(620px,100%);max-height:calc(100vh - 44px);overflow-y:auto;border-radius:16px;background:var(--paper);box-shadow:var(--shadow)}.modal.wide{width:min(760px,100%)}.modal-head{position:sticky;z-index:2;top:0;padding:18px 20px 12px;display:flex;align-items:center;justify-content:space-between;background:var(--paper);border-bottom:1px solid var(--line)}.modal-head h2{margin:4px 0 0;font-size:20px}.modal-head>button{width:34px;height:34px;border:0;border-radius:50%;background:var(--wash);font-size:22px}.form-grid{padding:18px 20px 20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.form-grid label{display:grid;gap:6px;color:#435063;font-size:12px;font-weight:700}.form-grid input,.form-grid select,.form-grid textarea{width:100%;min-height:41px;padding:9px 10px;border:1px solid var(--line);border-radius:9px;background:var(--paper);color:var(--ink);font-weight:400;resize:vertical}.form-grid .full{grid-column:1/-1}.form-actions{padding-top:5px;display:flex;justify-content:flex-end;gap:8px}.audit-hint{padding:10px 12px;border-radius:9px;background:var(--blue-soft);color:var(--navy);font-size:11px}.workflow-builder{padding:14px;border:1px solid #cbd9e6;border-radius:12px;background:#f8fbfe}.builder-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}.builder-head>div{display:grid;gap:4px}.builder-head strong{color:var(--ink);font-size:13px}.builder-head small{color:var(--muted);font-size:11px;font-weight:400;line-height:1.4}.stage-add{min-height:34px;flex:0 0 auto;padding:0 10px;border:1px solid #b7cada;border-radius:8px;background:var(--paper);color:var(--navy);font-size:11px;font-weight:700}.stage-list{display:grid;gap:8px}.stage-row{display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:8px}.stage-number{width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:var(--navy);color:#fff;font-size:11px;font-weight:800}.stage-content{min-width:0;display:grid;gap:6px}.stage-row .stage-select,.stage-row .stage-input{min-height:38px}.stage-actions{display:flex;gap:4px}.stage-actions button{width:31px;height:31px;border:1px solid var(--line);border-radius:7px;background:var(--paper);color:var(--navy);font-weight:700}.stage-actions button:disabled{opacity:.35;cursor:not-allowed}.stage-actions .remove-stage{color:var(--red)}.users-list{padding:14px 20px 0;display:grid;gap:6px}.user-row{padding:9px 10px;display:flex;justify-content:space-between;border:1px solid var(--line);border-radius:9px;font-size:12px}.user-row span{color:var(--muted)}
@media(max-width:980px){.summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.user-label{display:none}}
@media(max-width:720px){.app-header{height:62px;padding:0 max(12px,env(safe-area-inset-right)) 0 max(12px,env(safe-area-inset-left))}.brand small,.header-actions>.text-button{display:none}.header-actions{gap:7px}.workspace{height:auto;display:block;overflow:visible}.customer-rail{display:none}.mobile-picker{margin:12px 12px 0;display:grid;gap:5px;color:var(--muted);font-size:11px}.mobile-picker select{width:100%;height:42px;padding:0 10px;border:1px solid var(--line);border-radius:10px;background:var(--paper)}.case-sheet{padding:16px max(12px,env(safe-area-inset-right)) max(40px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));overflow:visible}.form-grid input,.form-grid select,.form-grid textarea,.mobile-picker select{font-size:16px}.case-head{align-items:flex-start}.identity h1{font-size:21px}.identity p{line-height:1.4}.case-actions{align-items:flex-end;flex-direction:column}.summary-grid{gap:8px}.summary-grid article{padding:12px}.summary-grid strong{white-space:normal}.timeline{display:grid;overflow:visible}.timeline-line{top:15px;bottom:16px;left:13px;right:auto;width:2px;height:auto}.timeline-node{min-width:0;display:grid;grid-template-columns:28px minmax(0,1fr);grid-template-rows:auto;justify-items:stretch;text-align:left}.node-dot{grid-column:1}.timeline-node>div{grid-column:2;padding:3px 6px 14px 10px}.log-row{grid-template-columns:1fr;gap:9px}.log-time{display:flex;align-items:center;gap:8px}.log-title{align-items:flex-start}.log-title>div{align-items:flex-end;flex-direction:column}}
@media(max-width:480px){.header-actions .button{padding:0 9px}.brand-mark{width:34px;height:34px}.case-head{display:grid}.case-actions{align-items:center;flex-direction:row;justify-content:space-between}.case-actions .button{flex:1}.summary-grid{grid-template-columns:1fr}.section-head{align-items:flex-end}.form-grid{grid-template-columns:1fr;padding:15px}.form-grid .full{grid-column:1}.modal-backdrop{padding:8px;place-items:end center}.modal{max-height:calc(100vh - 16px);border-radius:16px 16px 8px 8px}.audit-panel p span{display:block;min-width:0;margin-bottom:2px}.login-card{padding:24px}}
@media(max-width:720px){.timeline-empty{text-align:left}}
@media(max-width:480px){.timeline-tools{align-items:flex-end;flex-direction:column;gap:5px}.builder-head{align-items:stretch;flex-direction:column}.stage-add{width:100%}.stage-row{grid-template-columns:26px minmax(0,1fr)}.stage-number{width:25px;height:25px}.stage-actions{grid-column:2;justify-content:flex-end}}
.view-switch{display:flex;padding:3px;border:1px solid var(--line);border-radius:10px;background:var(--wash)}.view-switch button{min-height:32px;padding:0 10px;border:0;border-radius:7px;background:transparent;color:var(--muted);font-size:12px;font-weight:700}.view-switch button.active{background:var(--paper);color:var(--navy);box-shadow:0 2px 8px rgba(24,32,43,.08)}.finance-sheet{min-height:calc(100vh - 68px);padding:24px 28px 60px}.finance-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.finance-head h1{margin:5px 0 7px;font-size:26px}.finance-head p{margin:0;color:var(--muted);font-size:13px}.finance-head-actions,.finance-tools{display:flex;align-items:center;gap:8px}.finance-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:20px}.finance-summary article{min-width:0;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--paper)}.finance-summary article.income{border-top:3px solid var(--green)}.finance-summary article.expense{border-top:3px solid var(--red)}.finance-summary article.balance{border-top:3px solid var(--navy2)}.finance-summary span,.finance-summary small{display:block;color:var(--muted);font-size:11px}.finance-summary strong{display:block;margin:8px 0 5px;font-size:18px;line-height:1.35}.finance-summary article:last-child strong{font-size:13px}.finance-section{margin-top:25px}.settlement-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(235px,1fr));gap:10px}.settlement-grid>article{padding:14px;border:1px solid var(--line);border-radius:14px;background:var(--paper)}.settlement-grid>article>div:first-child{display:flex;align-items:center;gap:9px}.settlement-grid>article>div:first-child>div{display:grid;gap:3px}.settlement-grid small{color:var(--muted);font-size:11px}.settlement-grid dl{margin:13px 0 0;display:grid;gap:7px}.settlement-grid dl>div{display:flex;justify-content:space-between;gap:12px;font-size:12px}.settlement-grid dt{color:var(--muted)}.settlement-grid dd{margin:0;font-weight:700}.settlement-grid .receive dd{color:var(--green)}.settlement-grid .transfer dd{color:var(--red)}.settlement-grid em{display:block;margin-top:10px;color:#b86b10;font-size:10px;font-style:normal}.customer-finance-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:8px}.customer-finance-grid button{padding:13px;display:grid;gap:4px;text-align:left;border:1px solid var(--line);border-radius:12px;background:var(--paper);color:var(--ink)}.customer-finance-grid button.active{border-color:var(--navy2);box-shadow:0 0 0 3px var(--blue-soft)}.customer-finance-grid small{color:var(--muted)}.customer-finance-grid button>div{margin-top:7px;display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:10px}.customer-finance-grid b{color:var(--navy)}.finance-tools select{min-height:36px;padding:0 9px;border:1px solid var(--line);border-radius:8px;background:var(--paper)}.finance-ledger{overflow:hidden;border:1px solid var(--line);border-radius:14px;background:var(--paper)}.finance-ledger>article{display:grid;grid-template-columns:120px minmax(0,1fr) auto;align-items:center;gap:16px;padding:15px;border-bottom:1px solid var(--line)}.finance-ledger>article:last-child{border-bottom:0}.finance-type{display:grid;gap:5px}.finance-type span{width:max-content;padding:4px 7px;border-radius:999px;font-size:10px;font-weight:800}.finance-type strong{font-size:14px}.finance-type.income span{background:var(--green-soft);color:var(--green)}.finance-type.income strong{color:var(--green)}.finance-type.expense span{background:#fdecea;color:var(--red)}.finance-type.expense strong{color:var(--red)}.finance-entry-main h3{margin:4px 0;font-size:14px}.finance-entry-main p{margin:0 0 5px;color:#475466;font-size:12px}.finance-entry-main>small{color:var(--muted);font-size:10px}.finance-empty{padding:20px;border:1px dashed var(--line);border-radius:12px;background:var(--paper);color:var(--muted);font-size:13px;text-align:center}.income-button{color:#fff;background:var(--green)}.expense-button{color:#fff;background:var(--red)}.split-editor{display:grid;gap:8px}.split-row{display:grid;grid-template-columns:28px minmax(0,1fr) 100px 32px;align-items:center;gap:7px;margin-bottom:7px}.split-row>span{width:26px;height:26px;display:grid;place-items:center;border-radius:50%;background:var(--navy);color:#fff;font-size:11px;font-weight:700}.split-row label{position:relative;display:block}.split-row label input{padding-right:26px}.split-row label b{position:absolute;top:12px;right:9px}.split-row>button{width:31px;height:31px;border:1px solid var(--line);border-radius:7px;background:var(--paper);color:var(--red)}.split-row.locked{grid-template-columns:28px minmax(0,1fr) 100px}.split-person{padding:0 4px;font-size:var(--text-body);font-weight:600}.split-total{justify-self:end;padding:8px 11px;border-radius:8px;font-size:12px}.split-total.ok{background:var(--green-soft);color:var(--green)}.split-total.bad{background:#fdecea;color:var(--red)}
@media(max-width:980px){.finance-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){.view-switch button{padding:0 8px}.finance-sheet{min-height:calc(100vh - 62px);padding:16px 12px 45px}.finance-head{display:grid}.finance-head-actions{justify-content:flex-end}.finance-ledger>article{grid-template-columns:100px minmax(0,1fr) auto;gap:10px}}
@media(max-width:480px){.header-actions{gap:5px}.view-switch button{min-height:30px;padding:0 6px;font-size:10px}.header-actions>.button{min-height:36px;padding:0 8px;font-size:11px}.finance-head h1{font-size:22px}.finance-head-actions{display:grid;grid-template-columns:1fr 1fr}.finance-summary{grid-template-columns:1fr}.finance-section .section-head{align-items:stretch;flex-direction:column}.finance-tools{justify-content:space-between}.finance-tools select{min-width:0;width:70%;font-size:16px}.finance-ledger>article{grid-template-columns:1fr auto}.finance-type{grid-column:1}.finance-entry-main{grid-column:1/-1;grid-row:2}.finance-ledger>article>.delete-log{grid-column:2;grid-row:1}.split-row{grid-template-columns:26px minmax(0,1fr) 82px}.split-row>button{grid-column:3;justify-self:end}}

/* Unified app typography */
:root{--font-app:ui-sans-serif,-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--text-caption:12px;--text-body:14px;--text-label:13px;--text-title:18px;--text-page:24px}
html{color-scheme:light;font-family:var(--font-app);font-size:16px;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{font-family:var(--font-app);font-size:var(--text-body);line-height:1.45;letter-spacing:-.005em;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
button,input,select,textarea{font-family:inherit;font-size:var(--text-body);letter-spacing:inherit}button,.button,.text-button{line-height:1.2}.button{min-height:42px;font-size:var(--text-label);font-weight:600}
.brand strong,.rail-title h2{font-size:16px;font-weight:700;letter-spacing:-.012em}.brand small,.rail-title span,.sync,.section-head>span,.timeline-tools>span,.status-pill{font-size:var(--text-caption)}.view-switch button,.text-button{font-size:var(--text-label);font-weight:600}
.customer-item strong{font-size:var(--text-body);line-height:1.35}.customer-item small,.customer-item em{font-size:var(--text-caption);line-height:1.35}.identity h1,.finance-head h1{font-size:var(--text-page);font-weight:700;line-height:1.18;letter-spacing:-.025em}.identity p,.finance-head p,.log-main>p,.finance-entry-main p{font-size:var(--text-body);line-height:1.5}.eyebrow{font-size:11px;line-height:1.35;letter-spacing:.08em}
.summary-grid span,.summary-grid small,.finance-summary span,.finance-summary small,.settlement-grid small{font-size:var(--text-caption);line-height:1.35}.summary-grid strong{font-size:15px;line-height:1.35}.section-head h2{font-size:var(--text-title);font-weight:700;line-height:1.3;letter-spacing:-.015em}.timeline-node strong,.log-time strong,.audit-panel,.settlement-grid dl>div,.user-row{font-size:var(--text-label)}
.timeline-node small,.timeline-node em,.log-time span,.actor,.chips span,.entered-by,.finance-type span,.finance-entry-main>small,.customer-finance-grid button>div,.settlement-grid em{font-size:11px;line-height:1.35}.log-title h3,.finance-entry-main h3,.finance-type strong{font-size:15px;font-weight:600;line-height:1.35}.delete-log{font-size:var(--text-caption);font-weight:600}.finance-summary strong{font-size:20px;font-weight:700;letter-spacing:-.02em}.finance-summary article:last-child strong{font-size:var(--text-body);letter-spacing:0}
.modal-head h2{font-size:20px;font-weight:700;line-height:1.3;letter-spacing:-.018em}.login-card h1{font-size:var(--text-page);font-weight:700;line-height:1.2;letter-spacing:-.025em}.login-card p{font-size:var(--text-body)}.login-card label{font-size:var(--text-label);font-weight:600}.form-grid label{font-size:var(--text-label);line-height:1.35;font-weight:600}.form-grid input,.form-grid select,.form-grid textarea,.search,.finance-tools select{font-size:var(--text-body);line-height:1.4}.audit-hint,.builder-head small{font-size:var(--text-caption);line-height:1.45}.builder-head strong{font-size:var(--text-body);line-height:1.35}.stage-add,.stage-number,.split-row>span,.split-total{font-size:var(--text-caption)}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--navy2);outline-offset:2px}
@media(max-width:720px){body{font-size:var(--text-body)}.button{min-height:44px}.view-switch button{min-height:36px;font-size:12px}.header-actions>.button{min-height:40px;font-size:12px}.identity h1,.finance-head h1{font-size:22px}.form-grid input,.form-grid select,.form-grid textarea,.mobile-picker select,.finance-tools select{font-size:16px}}
.login-help { margin-top: 4px; padding: 10px 12px; display: grid; gap: 3px; border-radius: 9px; background: var(--blue-soft); color: var(--navy); font-size: 12px; }
.login-help span { color: var(--muted); line-height: 1.4; }
.modal.compact { max-width: 480px; }
.form-grid label small { color: var(--muted); font-size: 11px; font-weight: 400; }
.admin-tabs { padding: 0 20px 22px; display: grid; gap: 12px; }
.admin-tabs h3 { margin: 15px 0 0; font-size: 15px; }
.security-card { padding: 14px; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; border: 1px solid var(--line); border-radius: 13px; background: var(--wash); }
.security-card label { display: grid; gap: 5px; color: var(--muted); font-size: 12px; }
.security-card input { min-height: 38px; padding: 0 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.security-title,.security-actions,.device-row,.device-actions { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.security-title { grid-column: 1/-1; }
.security-title div { display: grid; gap: 3px; }
.security-title span { color: var(--muted); font-size: 11px; }
.switch-line { display: flex!important; align-items: center; grid-auto-flow: column; }
.switch-line input,.permission-grid input { min-height: 0; }
.permission-grid { grid-column: 1/-1; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; }
.permission-grid label { display: flex; align-items: center; gap: 6px; color: var(--ink); }
.security-actions,.reset-box { grid-column: 1/-1; }
.reset-box { padding-top: 8px; display: flex; align-items: end; gap: 8px; border-top: 1px solid var(--line); }
.reset-box label { flex: 1; }
.device-list { display: grid; gap: 8px; }
.device-row { padding: 12px; border: 1px solid var(--line); border-radius: 11px; }
.device-row>div:first-child { display: grid; gap: 3px; }
.device-row span,.device-row small { color: var(--muted); font-size: 11px; }
.device-actions input { width: 145px; min-height: 36px; padding: 0 8px; border: 1px solid var(--line); border-radius: 8px; }
.security-log { padding: 12px; border-radius: 10px; background: var(--blue-soft); font-size: 11px; }
.security-log p { margin: 5px 0; }
.security-log span { display: inline-block; min-width: 115px; color: var(--muted); }
@media(max-width:720px){.security-card{grid-template-columns:1fr}.permission-grid{grid-template-columns:1fr 1fr}.device-row,.device-actions{align-items:stretch;flex-direction:column}.device-actions input{width:100%}}

/* Mobile-first usability refresh 2026-10-27 */
.mobile-menu-button{display:flex}.mobile-account-menu{display:none}
@media(max-width:720px){
  :root{--text-caption:13px;--text-body:16px;--text-label:15px;--text-title:20px;--text-page:25px}
  html,body{min-height:100%;background:#f3f6f9}
  body{font-size:16px;line-height:1.55;padding-bottom:calc(76px + env(safe-area-inset-bottom))}
  .app-shell{min-height:100dvh}
  .app-header{position:relative;z-index:18;height:64px;padding:0 16px;display:flex;background:#fff;box-shadow:0 1px 0 var(--line),0 6px 18px rgba(24,32,43,.06)}
  .brand{gap:11px}.brand-mark{width:40px;height:40px;border-radius:12px}.brand strong{font-size:17px}.brand small{display:block;font-size:12px}
  .mobile-menu-button{width:44px;height:44px;margin-left:auto;padding:11px;display:grid;align-content:center;gap:5px;border:1px solid var(--line);border-radius:12px;background:#fff}
  .mobile-menu-button span{display:block;height:2px;border-radius:2px;background:var(--navy)}
  .mobile-account-menu{position:fixed;z-index:30;top:72px;right:12px;width:min(310px,calc(100vw - 24px));padding:10px;display:grid;gap:6px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 18px 45px rgba(20,37,55,.2)}
  .mobile-account-head{padding:10px 10px 12px;display:grid;border-bottom:1px solid var(--line)}.mobile-account-head span{font-size:17px;font-weight:750}.mobile-account-head small{color:var(--muted);font-size:12px}
  .mobile-account-menu>button{min-height:48px;padding:0 12px;text-align:left;border:0;border-radius:10px;background:#f4f7fa;color:var(--ink);font-size:15px;font-weight:650}
  .mobile-account-menu>button.danger{color:var(--red);background:#fff1f0}
  .header-actions{position:fixed;z-index:17;left:0;right:0;bottom:0;height:calc(68px + env(safe-area-inset-bottom));padding:8px max(12px,env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-right));display:flex;gap:9px;background:rgba(255,255,255,.98);border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(24,32,43,.09);backdrop-filter:blur(12px)}
  .header-actions>.text-button,.header-actions>.user-label{display:none!important}
  .view-switch{height:48px;flex:1;padding:4px}.view-switch button{min-height:40px;flex:1;padding:0 10px;font-size:14px}
  .header-actions>.button{min-height:48px;flex:0 0 auto;padding:0 15px;border-radius:12px;font-size:14px}
  .notice{position:relative;z-index:12;margin:10px 12px 0;padding:12px 14px;font-size:14px;line-height:1.45}
  .mobile-picker{position:sticky;z-index:14;top:64px;margin:0;padding:10px 12px 11px;gap:6px;background:#f3f6f9;border-bottom:1px solid var(--line);font-size:13px;font-weight:650}
  .mobile-picker select{height:50px;padding:0 14px;border-radius:12px;background:#fff;font-size:16px;font-weight:600}
  .case-sheet{padding:18px 12px 28px}
  .case-head{gap:14px}.identity{align-items:flex-start}.avatar.large{width:48px;height:48px;flex:0 0 48px}.identity h1{font-size:25px}.identity p{margin-top:5px;font-size:15px;line-height:1.5}
  .case-actions{width:100%;gap:10px}.case-actions .status-pill{max-width:48%;padding:7px 10px;font-size:12px}.case-actions .button{min-height:48px}
  .summary-grid{grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}.summary-grid article{min-height:118px;padding:14px;border-radius:14px}.summary-grid span,.summary-grid small{font-size:13px}.summary-grid strong{margin:7px 0;font-size:16px}
  .timeline-section,.log-section,.finance-section{margin-top:24px}.section-head{gap:10px}.section-head h2{font-size:20px}.eyebrow{font-size:11px}
  .timeline{padding:8px 2px}.timeline-node strong{font-size:15px}.timeline-node small,.timeline-node em{font-size:12px}.node-dot{width:30px;height:30px}
  .log-list,.finance-ledger{border:0;background:transparent;display:grid;gap:10px;overflow:visible}
  .log-row,.finance-ledger>article{padding:15px;display:grid;border:1px solid var(--line)!important;border-radius:14px;background:#fff;box-shadow:0 4px 14px rgba(24,32,43,.04)}
  .log-time strong,.log-time span,.actor,.chips span,.entered-by{font-size:12px}.log-title h3,.finance-entry-main h3{font-size:16px}.log-main>p,.finance-entry-main p{font-size:15px}
  .chips span{padding:6px 8px}.delete-log{min-height:40px;padding:0 8px;font-size:13px}
  .finance-sheet{padding:18px 12px 28px}.finance-head h1{font-size:25px}.finance-head p{font-size:15px;line-height:1.5}.finance-head-actions .button{min-height:48px}
  .finance-summary{grid-template-columns:1fr 1fr;gap:10px}.finance-summary article{min-height:116px;padding:14px}.finance-summary strong{font-size:19px}.settlement-grid,.customer-finance-grid{grid-template-columns:1fr}.settlement-grid>article,.customer-finance-grid button{padding:15px}
  .modal-backdrop{z-index:40;padding:0;place-items:end center;background:rgba(12,24,36,.62)}
  .modal,.modal.wide,.modal.compact{width:100%;max-width:none;max-height:94dvh;border-radius:20px 20px 0 0}
  .modal-head{padding:16px 16px 13px}.modal-head h2{font-size:21px}.modal-head>button{width:44px;height:44px}
  .form-grid{grid-template-columns:1fr;padding:16px 14px calc(22px + env(safe-area-inset-bottom));gap:15px}.form-grid .full{grid-column:1}
  .form-grid label{gap:7px;font-size:14px}.form-grid input,.form-grid select,.form-grid textarea{min-height:50px;padding:11px 12px;border-radius:11px;font-size:16px;background:#fff}.form-grid textarea{min-height:96px}
  .form-actions{position:sticky;z-index:2;bottom:0;margin:4px -14px calc(-22px - env(safe-area-inset-bottom));padding:10px 14px calc(10px + env(safe-area-inset-bottom));display:grid;grid-template-columns:1fr 1.35fr;background:#fff;border-top:1px solid var(--line)}
  .form-actions .button{min-height:50px}.form-actions .button:only-child{grid-column:1/-1}
  .audit-hint{padding:12px;font-size:13px}.builder-head strong{font-size:15px}.builder-head small{font-size:13px}.stage-add{min-height:44px;font-size:14px}
  .stage-row{padding:10px;border:1px solid var(--line);border-radius:12px;background:#fff}.stage-actions button{width:42px;height:42px}
  .security-card{padding:14px;gap:13px}.permission-grid{grid-template-columns:1fr}.permission-grid label{min-height:42px;font-size:14px}.security-actions,.reset-box{align-items:stretch;flex-direction:column}.security-actions .button,.reset-box .button{width:100%;min-height:48px}
  .device-row{padding:14px}.device-row strong{font-size:15px}.device-row span,.device-row small{font-size:13px}.device-actions .button,.device-actions input{min-height:48px}
  .login-screen{padding:18px;background:linear-gradient(165deg,#e9f1f7,#f8fafc)}.login-card{padding:26px 20px;border-radius:20px}.login-card h1{font-size:27px}.login-card p{font-size:15px}.login-card label{font-size:14px}.login-card input,.login-card select{min-height:52px;font-size:16px}.login-card .button{min-height:52px;font-size:16px}
}
@media(max-width:390px){
  .brand small{display:none}.summary-grid,.finance-summary{grid-template-columns:1fr}
  .view-switch button{padding:0 7px;font-size:13px}.header-actions>.button{padding:0 12px;font-size:13px}
  .case-head{display:grid}.identity{width:100%}
}

@media(max-width:720px){.mobile-menu-button{width:auto;min-width:98px;padding:0 12px;display:flex;align-items:center;justify-content:center;gap:7px;color:var(--navy);font-size:14px}.mobile-menu-button .mobile-menu-icon{height:auto!important;background:transparent!important;font-size:18px;line-height:1}.mobile-menu-button b{font-size:14px;font-weight:700}.mobile-account-admin{color:#fff!important;background:var(--navy)!important}}

/* Shared account settings menu on desktop and mobile */
.mobile-menu-button{order:3;min-height:42px;margin-left:14px;padding:0 13px;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--navy);font-size:14px;font-weight:700}
.mobile-menu-button .mobile-menu-icon{font-size:18px;line-height:1}
.mobile-menu-button b{font-size:14px}
.header-actions{order:2;margin-left:auto}
.header-actions>.text-button,.header-actions>.user-label{display:none!important}
.mobile-account-menu:not(.hidden){position:fixed;z-index:50;top:78px;right:18px;width:min(320px,calc(100vw - 24px));padding:10px;display:grid;gap:6px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 18px 45px rgba(20,37,55,.2)}
@media(max-width:720px){.mobile-menu-button{width:auto;min-width:98px;margin-left:auto}.header-actions{margin-left:0}}

.finance-tools{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.finance-date-filter{display:flex;align-items:center;gap:5px;color:var(--muted);font-size:12px}.finance-date-filter input{min-height:36px;padding:0 8px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font:inherit}.finance-tools #exportCashbookButton{min-height:38px;padding:0 11px;white-space:nowrap}
@media(max-width:720px){.finance-tools{display:grid;grid-template-columns:1fr 1fr;align-items:end}.finance-tools #financeFilter,.finance-tools #exportCashbookButton,.finance-tools #financeAuditButton{width:100%;min-height:44px}.finance-date-filter{display:grid;gap:4px;font-size:12px}.finance-date-filter input{width:100%;height:44px;font-size:16px}.finance-tools #financeAuditButton{grid-column:1/-1;text-align:center}}