:root{font:15px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172538;background:#f3f6fa;--nav:#13263a;--nav-light:#21384f;--blue:#145dcc;--blue-dark:#104fae;--line:#dbe4ee;--muted:#53667d;--white:#fff}
*{box-sizing:border-box}body{margin:0;min-height:100vh}[hidden]{display:none!important}
.shell{display:grid;grid-template-columns:238px minmax(0,1fr);min-height:100vh}
aside{background:var(--nav);color:#fff;padding:27px 18px 18px;display:flex;flex-direction:column;min-width:0}
.identity,.sign-in-brand{display:flex;align-items:center;gap:11px}.brand-mark{display:grid;place-items:center;width:41px;height:41px;border-radius:11px;background:#2976ed;color:#fff;font-size:16px;font-weight:800;letter-spacing:-.04em;flex:none}
.brand,.brand-sub,.topbar p{margin:0}.brand{font-size:19px;font-weight:750;letter-spacing:-.035em}.brand-sub{font-size:12px;color:#b9cbdf}
.switcher{margin:28px 0 17px;padding:11px;background:#1d344b;border:1px solid #314961;border-radius:11px}.switcher label{margin:0;color:#d0dfed}.switcher label+label{margin-top:9px}.switcher select{background:#172c42;border-color:#496079;color:#fff;font-weight:650;padding:8px 7px}
.nav-label,.tag{font-size:11px;font-weight:780;letter-spacing:.13em}.nav-label{margin:0 0 8px 9px;color:#a6bbd0}nav{display:grid;gap:4px}nav button{margin:0;text-align:left;background:transparent;color:#d5e1ee;padding:10px;border:1px solid transparent;display:flex;gap:10px;align-items:center}nav button[aria-current]{background:#294966;color:#fff;border-color:#3a5874}nav button:hover{background:var(--nav-light)}.nav-icon{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.sidebar-bottom{margin-top:auto;padding:23px 8px 0;color:#b9cbdf;font-size:12px}.test-dot{display:inline-block;width:8px;height:8px;background:#eab34d;border-radius:50%;margin-right:7px}
.desk{min-width:0}.topbar{min-height:62px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:9px clamp(17px,4vw,44px);gap:12px}.top-label,.slash{color:var(--muted)}.slash{margin:0 12px}
main{max-width:1510px;margin:auto;padding:29px clamp(17px,4vw,44px) 44px;min-width:0}header{display:flex;justify-content:space-between;align-items:end;gap:14px;margin-bottom:22px}.tag{color:#335d8c;margin:0 0 5px}h1{font-size:clamp(29px,4vw,42px);line-height:1.1;letter-spacing:-.045em;margin:0}h2{font-size:19px;letter-spacing:-.025em;margin:0 0 12px}.description{margin:8px 0 0;color:var(--muted)}
.panel{background:#fff;border:1px solid var(--line);border-radius:13px;margin:14px 0;padding:20px;overflow:auto;box-shadow:0 2px 3px #213c5808}.cards,.fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,165px),1fr));gap:12px;align-items:end}.cards .panel{margin:0;padding:17px 19px}.cards strong{display:block;font-size:30px;letter-spacing:-.05em;line-height:1.3;margin-top:6px}.metric-label{color:var(--muted);font-size:13px}.metric-note{display:block;margin-top:5px;font-size:12px;color:var(--muted)}.cards .urgent{border-top:3px solid #d78738}.cards .incoming{border-top:3px solid #3481ea}.cards .outgoing{border-top:3px solid #6a759b}
label{display:grid;gap:5px;margin:6px 0;font-size:13px;font-weight:650}input,select,textarea,button{font:inherit;border-radius:7px;padding:8px 10px;border:1px solid #b9c8d9}input,select,textarea{width:100%;background:#fff;color:#172538}textarea{min-height:87px}button{background:var(--blue);color:#fff;border-color:transparent;cursor:pointer;margin:3px 4px 3px 0;font-weight:650}button:hover{background:var(--blue-dark)}button:disabled{opacity:.55;cursor:wait}.secondary,.record-link,.tab{background:#fff;color:#1758aa;border-color:var(--line)}.secondary:hover,.record-link:hover,.tab:hover{background:#edf4ff;color:#114a96}.record-link{border:0;padding:2px 0;text-align:left;text-decoration:underline;text-underline-offset:3px;margin:0}.tab[aria-pressed=true]{background:#e3efff;border-color:#a3c6f5;color:#103f78}.toolbar{display:flex;flex-wrap:wrap;align-items:end;gap:8px;justify-content:space-between}.toolbar label{min-width:min(100%,235px)}
table{border-collapse:collapse;width:100%;text-align:left;font-variant-numeric:tabular-nums}td,th{padding:12px 10px;border-bottom:1px solid #e4ebf3;vertical-align:middle}th{font-size:12px;color:#4a627d;background:#f4f7fb;white-space:nowrap}td{font-size:14px}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#f8fbff}.status-pill{display:inline-block;padding:3px 9px;border-radius:20px;background:#eaf1fc;color:#254b7e;font-weight:650;font-size:12px;white-space:nowrap}.status-pill[data-tone=overdue]{background:#fff0dd;color:#8b4008}.status-pill[data-tone=paid]{background:#dff4e8;color:#155637}.status-pill[data-tone=draft]{background:#edf0f5;color:#455771}
small,.muted{color:var(--muted)}pre,.multiline{white-space:pre-wrap;font:inherit}.line{display:grid;grid-template-columns:2fr 1fr 1fr 1fr auto;gap:8px;align-items:end}.inline{display:flex;align-items:center;gap:8px}.inline input{width:auto}#notice{margin:0 0 13px;padding:10px 13px;border-radius:7px;background:#e4effc;color:#174976}.sign-in{min-height:100vh;display:grid;align-content:center;justify-items:center;gap:20px;padding:20px;background:radial-gradient(ellipse at top,#dcecff,#f3f6fa 62%)}.sign-in-brand{font-size:20px;font-weight:750}.sign-in-card{width:min(100%,430px);background:white;border:1px solid var(--line);box-shadow:0 15px 48px #2d50761b;border-radius:16px;padding:28px}.sign-in-card form button{width:100%}.sign-in-card p{color:var(--muted)}#sign-in-message{color:#a02929;min-height:1.4em}
:focus-visible{outline:3px solid #e8a840;outline-offset:2px}
@media(max-width:850px){.shell{grid-template-columns:185px minmax(0,1fr)}aside{padding-inline:12px}.line{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.shell{display:block}aside{padding:14px}.switcher{margin:13px 0}.nav-label,.sidebar-bottom{display:none}nav{display:flex;flex-wrap:wrap}nav button{padding:7px}.topbar{min-height:48px}header{align-items:start}td,th{padding:9px 7px}}
@media print{body{background:white}.shell{display:block}aside,.topbar,header,#notice,.no-print{display:none!important}main{max-width:none;padding:0}.panel{border:0;box-shadow:none}}
.overview-grid{display:grid;grid-template-columns:minmax(0,1.9fr) minmax(0,1fr);gap:14px}
.chart{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:5px;align-items:end;padding:9px 0 3px}
.chart-column{display:grid;grid-template-rows:20px 105px 20px;gap:5px;text-align:center;font-size:11px;color:var(--muted);align-items:end}
.chart-column svg{width:100%;height:105px;fill:#619bf1}.chart-value{font-size:10px;font-weight:650;white-space:nowrap}
@media(max-width:1120px){.overview-grid{grid-template-columns:minmax(0,1fr);gap:0}.chart{max-width:520px}}
.mail-summary{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;padding:12px;margin-bottom:12px;background:#eef5ff;border:1px solid #d6e6fc;border-radius:8px;color:#274c79}.mail-body{min-height:195px;resize:vertical;line-height:1.6}.mail-preview{border:1px solid var(--line);border-radius:8px;margin:12px 0;padding:14px;background:#f6f9fd}.mail-preview pre{margin-bottom:0}
.print-only{display:none}@media print{.print-only{display:inline}.panel{overflow:visible}tr{break-inside:avoid}}
.invoice-totals{display:grid;grid-template-columns:1fr auto;gap:5px 18px;max-width:310px;margin:18px 0 18px auto}.invoice-totals dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}
.void-notice{border:2px solid #9a2e25;color:#9a2e25;border-radius:6px;padding:8px 12px}
.draft-notice{border:1px solid #69788c;color:#455771;border-radius:6px;padding:8px 12px}
fieldset{border:1px solid var(--line);border-radius:8px;margin:16px 0;padding:12px 14px}legend{font-weight:700;padding:0 6px}
fieldset{min-width:0}
.business-brand{display:flex;align-items:flex-start;gap:28px;margin:22px 0 28px}.business-brand h3{font-size:22px;margin:0 0 8px}.business-brand p{margin:5px 0;line-height:1.55}.invoice-logo{display:block;width:auto;height:auto;max-width:200px;max-height:110px;object-fit:contain;flex-shrink:0}.logo-preview{display:flex;align-items:center;gap:18px;min-height:48px;padding:10px 0}.logo-preview img{max-height:80px;max-width:170px}.bank-details{border-top:1px solid var(--line);margin-top:24px;padding-top:10px;break-inside:avoid}.bank-details dl{display:grid;grid-template-columns:max-content 1fr;gap:5px 18px}.bank-details dd{margin:0}.bank-details h3{font-size:15px}@media(max-width:650px){.business-brand{flex-direction:column;gap:16px}}@media print{.business-brand{break-inside:avoid}.invoice-logo{max-width:180px;max-height:95px;print-color-adjust:exact}}