*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:#f3f6fa;color:#172033}.topbar{background:#0f172a;color:#fff;padding:13px 28px;display:flex;justify-content:space-between;align-items:center;gap:22px;box-shadow:0 2px 10px rgba(15,23,42,.15);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:10px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:#fff;color:#0f172a;font-weight:800}.brand strong{display:block;font-size:14px}.brand small{display:block;opacity:.65;font-size:11px;margin-top:2px}.topbar nav{display:flex;gap:4px;flex-wrap:wrap}.topbar a{color:#dbe3f0;text-decoration:none;font-size:13px;padding:8px 10px;border-radius:7px}.topbar a:hover{background:#1e293b;color:#fff}.container{max-width:1280px;margin:28px auto;padding:0 20px}.page-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.page-head h1{margin:0 0 4px;font-size:27px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px}.stats-grid{margin-bottom:18px}.card{background:#fff;border:1px solid #e4e9f1;border-radius:14px;padding:20px;box-shadow:0 4px 18px rgba(15,23,42,.045)}.stat-card span{display:block;color:#64748b;font-size:13px}.stat-card strong{display:block;font-size:25px;margin-top:8px}.dashboard-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px}.company-card p{line-height:1.7}.muted{color:#64748b}.small{font-size:12px}.btn{display:inline-block;border:0;border-radius:8px;padding:10px 14px;background:#0f172a;color:#fff;text-decoration:none;cursor:pointer;font-weight:600;font-size:13px}.btn.secondary{background:#334155}.btn.light{background:#eef2f7;color:#334155}.btn.danger,.icon-btn.danger{background:#b42318;color:#fff}.small-btn{padding:7px 9px;font-size:12px}.icon-btn{border:0;border-radius:7px;width:32px;height:32px;cursor:pointer;font-size:18px}.actions{white-space:nowrap;display:table-cell}.actions .btn{margin-right:4px}table{width:100%;border-collapse:collapse;background:#fff}th,td{padding:11px 10px;border-bottom:1px solid #e9edf3;text-align:left;vertical-align:top}th{background:#f8fafc;font-size:12px;color:#526078;text-transform:uppercase;letter-spacing:.02em}.table-card{padding:0;overflow:hidden}.form-card{max-width:980px}.row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.row-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.row-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}label{display:block;font-size:12px;font-weight:700;margin:8px 0 6px;color:#45536a}input,select,textarea{width:100%;padding:10px 11px;border:1px solid #cfd7e3;border-radius:8px;background:#fff;color:#172033;outline:none}input:focus,select:focus,textarea:focus{border-color:#64748b;box-shadow:0 0 0 3px rgba(100,116,139,.12)}.form-actions{margin-top:18px;display:flex;gap:8px}.notice{padding:12px 14px;border-radius:8px;background:#ecfeff;border:1px solid #a5f3fc;margin:12px 0}.error{background:#fef2f2;border-color:#fecaca}.success{background:#f0fdf4;border-color:#bbf7d0}.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.section-title h3{margin:0}.section-title a{text-decoration:none;color:#334155;font-size:13px}.invoice-form{padding:22px}.table-scroll{overflow:auto}.invoice-entry-footer{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:14px;border-top:1px solid #e5e7eb}.live-total{text-align:right}.live-total span{display:block;color:#64748b;font-size:12px}.live-total strong{font-size:21px}.nowrap{white-space:nowrap}.toolbar{max-width:940px;margin:0 auto 14px;display:flex;gap:8px}.invoice-paper{background:#fff;max-width:940px;margin:auto;padding:34px;border:1px solid #d8dde5;box-shadow:0 8px 30px rgba(15,23,42,.06)}.professional-invoice{color:#111;font-family:Arial,Helvetica,sans-serif}.invoice-brand-row{position:relative;min-height:150px}.invoice-company{font-size:27px;font-style:italic;border:2px solid #222;display:inline-block;padding:5px 10px;letter-spacing:.02em}.seller-lines{font-size:13px;line-height:1.55;margin-top:5px}.invoice-title{position:absolute;left:0;right:0;top:108px;text-align:center;font-size:25px;font-weight:700}.invoice-info-grid{display:grid;grid-template-columns:1.15fr .75fr;justify-content:space-between;gap:70px;margin:20px 0 12px}.info-box{border:2px solid #222}.info-row{display:grid;grid-template-columns:90px 1fr;min-height:28px}.info-row b,.info-row span{padding:4px 7px}.info-row b{border-right:1px solid #222}.invoice-table{border:2px solid #222}.invoice-table th,.invoice-table td{border:1px solid #222;text-align:center;background:#fff;text-transform:none;letter-spacing:0;color:#111;font-size:13px}.invoice-table tbody td{height:190px}.invoice-table tbody td:nth-child(2){text-align:center;min-width:280px}.hs-code{margin-top:90px;font-weight:400;line-height:1.5}.invoice-table tfoot td,.invoice-table tfoot th{height:auto;padding:4px 8px}.invoice-table tfoot th{text-align:left;font-size:13px}.invoice-table tfoot .grand th,.invoice-table tfoot .grand td{font-weight:700}.invoice-bottom{display:flex;justify-content:space-between;align-items:flex-end;margin-top:36px}.signature{text-align:center;min-width:210px}.signature strong{display:block;font-style:italic;color:#334155;font-size:17px;border-bottom:1px solid #777;padding-bottom:18px}.signature span{display:block;margin-top:8px}.status{display:inline-block;font-size:11px;padding:4px 8px;border-radius:999px;background:#e2e8f0;text-transform:uppercase}.status.sent{background:#dcfce7}.status.failed{background:#fee2e2}.footer{text-align:center;color:#64748b;padding:30px 10px}@media(max-width:900px){.row-4{grid-template-columns:repeat(2,1fr)}.dashboard-grid{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column}.invoice-info-grid{gap:20px}}@media(max-width:700px){.row,.row-3,.row-4{grid-template-columns:1fr}.page-head{align-items:flex-start;flex-direction:column}.invoice-info-grid{grid-template-columns:1fr}.invoice-paper{padding:18px}.invoice-title{position:static;margin-top:25px}.invoice-brand-row{min-height:0}.invoice-table{font-size:11px}.invoice-table tbody td{height:auto}.hs-code{margin-top:20px}.toolbar{flex-wrap:wrap}.invoice-entry-footer{align-items:flex-start;gap:10px;flex-direction:column}}@media print{@page{size:A4;margin:10mm}.topbar,.footer,.no-print{display:none!important}body{background:#fff}.container{max-width:none;margin:0;padding:0}.invoice-paper{border:0;box-shadow:none;max-width:none;padding:0}.invoice-table tbody td{height:175px}}

.user-menu{display:flex;align-items:center;gap:8px;margin-left:auto;font-size:12px}.user-menu span{color:#cbd5e1}.user-menu a{background:#1e293b}.login-body{min-height:100vh;background:linear-gradient(135deg,#eef2f7,#dbe4ef);display:grid;place-items:center;padding:20px}.login-shell{width:100%;max-width:420px}.login-card{background:#fff;border:1px solid #dce3ed;border-radius:20px;padding:34px;box-shadow:0 18px 55px rgba(15,23,42,.14)}.login-logo{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;background:#0f172a;color:#fff;font-weight:800;font-size:20px;margin-bottom:18px}.login-card h1{font-size:23px;margin:0 0 4px}.login-card>p{margin:0 0 24px;color:#64748b}.login-btn{width:100%;margin-top:18px;padding:12px}.login-note{text-align:center;margin-top:18px;color:#94a3b8;font-size:11px}.check-row{display:flex;align-items:center;gap:8px;margin-top:14px}.check-row input{width:auto}.mock-badge{background:#fef3c7;color:#92400e}
@media(max-width:1100px){.topbar{flex-wrap:wrap}.user-menu{margin-left:0}}
.company-switch{display:flex;gap:8px;align-items:center}.company-switch select{min-width:220px}.badge{display:inline-block;padding:5px 9px;border-radius:999px;background:#eef2ff;font-size:12px;font-weight:700}.badge.active{background:#dcfce7}.badge.past_due,.badge.suspended{background:#fee2e2}.badge.trial{background:#fef3c7}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.token-input{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.sub-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.platform-note{padding:12px 14px;border:1px dashed #cbd5e1;border-radius:10px;background:#f8fafc}.danger-zone{border-color:#fecaca}.two-actions{display:flex;gap:8px;flex-wrap:wrap}@media(max-width:900px){.sub-grid{grid-template-columns:1fr 1fr}.topbar{flex-wrap:wrap}}

.fbr-mode-badge{display:inline-block;padding:4px 9px;border-radius:999px;font-size:11px;font-weight:800;line-height:1.2;text-transform:uppercase;letter-spacing:.02em;vertical-align:middle}.fbr-mode-badge.production{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}.fbr-mode-badge.sandbox{background:#fef3c7;color:#92400e;border:1px solid #fde68a}


/* ===== Final Dashboard/Menu v2 ===== */
.topbar nav a.active{background:#1e293b;color:#fff}
.dashboard-stats{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}
.stat-link{display:block;text-decoration:none;color:inherit;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
.stat-link:hover{transform:translateY(-2px);border-color:#cbd5e1;box-shadow:0 8px 24px rgba(15,23,42,.08)}
.sales-stat{background:#f8fafc}
.dashboard-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.dashboard-actions .btn{flex:1 1 auto;text-align:center}
@media(max-width:1180px){.topbar nav{order:3;width:100%}}
@media(max-width:700px){.dashboard-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}


/* ===== Modern Simple Sales + Debit Notes v3 ===== */
:root{--navy:#0b1324;--navy2:#111c32;--ink:#142033;--muted:#6b7a90;--line:#e4eaf2;--soft:#f5f7fb;--blue:#2563eb;--green:#15803d;--amber:#a16207;--red:#b42318}
body{background:#f5f7fb;color:var(--ink)}
.topbar{min-height:72px;padding:12px 28px;background:linear-gradient(135deg,var(--navy),#111b31);border-bottom:1px solid rgba(255,255,255,.06);box-shadow:0 10px 30px rgba(9,17,33,.12)}
.brand{min-width:210px}.brand-mark{width:42px;height:42px;border-radius:12px;box-shadow:0 6px 18px rgba(0,0,0,.12)}.brand-copy strong{font-size:15px;letter-spacing:.01em}.brand-copy small{font-size:11px;color:#9fb0c8;opacity:1}
.main-nav{display:flex;align-items:center;gap:3px;flex:1;justify-content:center}.topbar .nav-link{padding:9px 11px;border:1px solid transparent;color:#cbd5e1}.topbar .nav-link:hover{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.06)}.topbar .nav-link.active{background:#1f2b42;border-color:#2a3955;color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.02)}
.user-menu{min-width:170px;justify-content:flex-end}.user-meta{display:flex;align-items:center;gap:7px;color:#d8e1ee}.user-dot{width:7px;height:7px;background:#22c55e;border-radius:50%;box-shadow:0 0 0 4px rgba(34,197,94,.1)}.logout-btn{background:#1d2a40!important;border:1px solid #2b3a53!important}
.container{max-width:1360px;margin:32px auto 46px;padding:0 28px}.eyebrow{font-size:10px;font-weight:800;letter-spacing:.16em;color:#7a8aa0;margin-bottom:7px}.page-head h1,.dashboard-hero h1{font-size:30px;letter-spacing:-.025em}.card{border-radius:16px;border-color:var(--line);box-shadow:0 8px 28px rgba(15,23,42,.045)}
.dashboard-hero{display:flex;align-items:center;justify-content:space-between;gap:20px;background:linear-gradient(120deg,#fff,#f9fbff);border:1px solid var(--line);border-radius:20px;padding:28px 30px;margin-bottom:18px;box-shadow:0 8px 28px rgba(15,23,42,.04)}.dashboard-hero h1{margin:0 0 8px}.dashboard-hero p{margin:0;color:var(--muted)}.hero-btn{padding:12px 17px}.dot-sep{padding:0 8px;color:#a3afbf}
.dashboard-stats.simple-stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-bottom:18px}.metric-card{display:flex;flex-direction:column;min-height:128px;padding:19px 20px;background:#fff;border:1px solid var(--line);border-radius:16px;text-decoration:none;color:inherit;box-shadow:0 6px 20px rgba(15,23,42,.035);transition:.16s ease}.metric-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(15,23,42,.07);border-color:#d2dbe8}.metric-card span{font-size:12px;font-weight:700;color:#6d7c91}.metric-card strong{font-size:25px;margin:12px 0 4px;letter-spacing:-.02em}.metric-card small{color:#98a4b5}.metric-money{background:linear-gradient(145deg,#0f172a,#18243a);color:#fff}.metric-money span,.metric-money small{color:#b9c5d5}.metric-money strong{font-size:22px}
.quick-card h3{margin-top:4px}.quick-link{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}.quick-link:last-child{border-bottom:0}.quick-link span{display:flex;flex-direction:column;gap:3px}.quick-link small{color:var(--muted)}
.search-card{padding:18px 22px}.search-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:end}.modern-table{overflow:hidden}.modern-table table thead th{padding-top:13px;padding-bottom:13px}.modern-table table tbody tr:hover{background:#fbfcfe}
.form-section{padding:22px 24px}.section-title>div{display:flex;align-items:center;gap:10px}.step-badge{display:grid;place-items:center;width:27px;height:27px;border-radius:8px;background:#eaf0ff;color:#3157a5;font-size:12px;font-weight:800}.stack-form{display:grid;gap:14px}.sticky-actions{position:sticky;bottom:14px;z-index:8;justify-content:flex-end;padding:12px;border:1px solid var(--line);background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-radius:14px;box-shadow:0 12px 30px rgba(15,23,42,.09)}
.entry-table input{min-width:95px}.entry-table td:first-child input{min-width:210px}.advanced-panel{margin-top:16px;border:1px dashed #d6deea;background:#f9fbfd;border-radius:12px;padding:13px 15px}.advanced-panel summary{cursor:pointer;font-weight:700;color:#405169}.advanced-item{margin-top:14px;padding-top:14px;border-top:1px solid #e6ebf2}.advanced-item-title{font-size:12px;font-weight:800;color:#607086;margin-bottom:8px}.empty-state{display:flex;flex-direction:column;align-items:center;gap:6px;padding:34px 12px;color:#8b98aa}.empty-state strong{color:#526176;font-size:15px}
.document-shell{max-width:1080px;margin:0 auto;background:#fff;border:1px solid #dfe5ee;border-radius:18px;padding:30px;box-shadow:0 12px 35px rgba(15,23,42,.06)}.doc-top{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.doc-brand{font-size:25px;font-weight:800;letter-spacing:-.02em}.doc-sub{color:#66768c;margin-top:5px;font-size:12px}.doc-status{display:flex;flex-direction:column;align-items:flex-end;gap:6px}.doc-status small{font-family:ui-monospace,monospace;color:#66768c}.doc-title{text-align:center;font-size:24px;font-weight:800;letter-spacing:.08em;margin:28px 0 20px}.doc-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.doc-box{border:1px solid #dfe5ee;border-radius:12px;padding:15px 16px;line-height:1.65}.box-title{display:block;font-size:10px;letter-spacing:.12em;font-weight:800;color:#8996a7;margin-bottom:6px}.reason-strip{margin:14px 0;padding:12px 14px;background:#f8fafc;border:1px solid #e4eaf2;border-radius:10px}.doc-table th{background:#f7f9fc}.doc-summary{width:360px;margin:18px 0 0 auto}.doc-summary>div{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid #edf0f5}.doc-summary .grand{font-size:16px;border-bottom:0;padding-top:12px}.doc-footnote{margin-top:24px;padding-top:14px;border-top:1px solid #edf0f5;color:#8793a4;font-size:11px}.response-card summary{cursor:pointer;font-weight:700}.response-card pre,.json-preview{white-space:pre-wrap;word-break:break-word;background:#0c1424;color:#dce7f7;border-radius:12px;padding:18px;max-height:540px;overflow:auto;font:12px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace}
.app-footer{margin-top:38px;border-top:1px solid #e1e7ef;background:#fff}.footer-inner{max-width:1360px;margin:auto;padding:20px 28px;display:grid;grid-template-columns:1fr 1.6fr 1fr;align-items:center;gap:18px;color:#758398;font-size:12px}.footer-brand{display:flex;align-items:center;gap:8px}.footer-brand strong{color:#223047}.footer-brand span{padding:3px 7px;border-radius:999px;background:#f1f4f8;font-size:10px}.footer-copy{text-align:center}.footer-right{text-align:right}
.status.validated{background:#dbeafe;color:#1d4ed8}.status.pending{background:#eef2f7;color:#475569}.status.sent{background:#dcfce7;color:#166534}.status.failed{background:#fee2e2;color:#991b1b}
@media(max-width:1160px){.main-nav{order:3;width:100%;justify-content:flex-start;overflow:auto}.dashboard-stats.simple-stats{grid-template-columns:repeat(3,1fr)}.topbar{flex-wrap:wrap}.brand,.user-menu{min-width:0}}
@media(max-width:760px){.container{padding:0 16px;margin-top:20px}.dashboard-hero{align-items:flex-start;flex-direction:column;padding:22px}.dashboard-stats.simple-stats{grid-template-columns:repeat(2,1fr)}.doc-grid{grid-template-columns:1fr}.doc-summary{width:100%}.search-row{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr;text-align:center}.footer-brand{justify-content:center}.footer-right,.footer-copy{text-align:center}.topbar{padding:12px 16px}.main-nav{gap:1px}.topbar .nav-link{white-space:nowrap}}
@media print{.app-footer,.topbar,.page-head.no-print,.no-print{display:none!important}.document-shell{border:0!important;box-shadow:none!important;border-radius:0!important;padding:0!important;max-width:none!important}.container{max-width:none!important;margin:0!important;padding:0!important}}

/* ===== Mobile Responsive v3.1 ===== */
.mobile-nav-toggle{display:none;width:42px;height:42px;border:1px solid rgba(255,255,255,.12);border-radius:11px;background:#18243a;align-items:center;justify-content:center;flex-direction:column;gap:4px;cursor:pointer;padding:0}
.mobile-nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:#fff;transition:.2s ease}
.mobile-nav-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.mobile-nav-toggle.is-open span:nth-child(2){opacity:0}
.mobile-nav-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

@media(max-width:900px){
  .topbar{padding:10px 14px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 12px;align-items:center}
  .brand{min-width:0}.brand-copy strong{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:210px}.brand-copy small{font-size:10px}
  .mobile-nav-toggle{display:flex;justify-self:end}
  .main-nav{display:none!important;grid-column:1/-1;width:100%;padding:8px;background:#101b30;border:1px solid rgba(255,255,255,.07);border-radius:12px;overflow:visible!important;max-height:none;flex-direction:column;align-items:stretch;gap:4px}
  .main-nav.is-open{display:flex!important}
  .topbar .nav-link{width:100%;padding:11px 12px;border-radius:8px;white-space:normal}
  .user-menu{grid-column:1/-1;justify-content:space-between;width:100%;padding-top:9px;border-top:1px solid rgba(255,255,255,.08);margin:0}
  .user-meta{min-width:0}.user-meta span:last-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px}
  .logout-btn{padding:8px 12px!important}
  .container{margin:18px auto 32px;padding:0 14px}
  .page-head,.dashboard-hero{align-items:flex-start;flex-direction:column;gap:14px}
  .page-head h1,.dashboard-hero h1{font-size:25px}
  .two-actions,.form-actions,.toolbar{width:100%}
  .two-actions .btn,.form-actions .btn{flex:1 1 145px;text-align:center}
  .card,.form-section{padding:16px}
  .dashboard-grid{grid-template-columns:1fr}
  .row,.row-3,.row-4{grid-template-columns:1fr!important}
  .table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:12px}
  table{min-width:720px}
  .modern-table table{min-width:760px}
  .entry-table{min-width:980px}
  .actions{white-space:nowrap}
  .sticky-actions{position:static;flex-wrap:wrap}
  .sticky-actions .btn{flex:1 1 145px;text-align:center}
  .invoice-entry-footer{flex-direction:column;align-items:stretch}.live-total{text-align:left}
  .search-card{padding:16px}.search-row{grid-template-columns:1fr}.search-row .btn{width:100%}
  .document-shell{padding:18px;border-radius:14px}.doc-top{flex-direction:column}.doc-status{align-items:flex-start}.doc-title{text-align:left;font-size:20px;margin:20px 0 14px}.doc-grid{grid-template-columns:1fr}.doc-summary{width:100%}
  .footer-inner{padding:18px 14px;grid-template-columns:1fr;text-align:center}.footer-brand{justify-content:center}.footer-copy,.footer-right{text-align:center}
}

@media(max-width:560px){
  .brand-mark{width:38px;height:38px;border-radius:10px}.brand-copy strong{max-width:165px}
  .dashboard-hero{padding:18px}.dashboard-stats.simple-stats{grid-template-columns:1fr 1fr;gap:10px}.metric-card{min-height:108px;padding:15px}.metric-card strong{font-size:21px}.metric-money strong{font-size:18px}
  .page-head h1,.dashboard-hero h1{font-size:23px}.page-head p,.dashboard-hero p{font-size:13px}
  .btn{padding:10px 12px}
  input,select,textarea{font-size:16px} /* prevents iOS zoom */
  .doc-brand{font-size:21px}.doc-title{font-size:18px}.doc-box{padding:13px}
}

@media(max-width:390px){
  .dashboard-stats.simple-stats{grid-template-columns:1fr}
  .brand-copy small{display:none}.brand-copy strong{max-width:185px}
  .user-meta span:last-child{max-width:150px}
}


/* ===== Branding + submitted invoice safety v3.2 ===== */
.meddlinx-brand{
    margin:-8px 0 22px;
    font-size:13px;
    color:#64748b;
    letter-spacing:.02em;
}
.meddlinx-brand strong{
    color:#0f172a;
    font-weight:800;
}
.sent-lock-badge{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:44px;
    padding:0 16px;
    border:1px solid #bbf7d0;
    border-radius:10px;
    background:#ecfdf5;
    color:#047857;
    font-size:14px;
    font-weight:800;
    white-space:nowrap;
}
.footer-brand span{
    display:inline-flex;
    align-items:center;
    gap:4px;
}
@media(max-width:700px){
    .sent-lock-badge{
        width:100%;
    }
}


/* ===== Universal environment + responsive hardening v3.3 ===== */
.env-badge{
  display:inline-flex;align-items:center;justify-content:center;
  padding:4px 8px;border-radius:999px;font-size:10px;font-weight:800;
  line-height:1.2;text-transform:uppercase;letter-spacing:.035em;white-space:nowrap;
  border:1px solid transparent;
}
.env-badge.production{background:#dcfce7;color:#166534;border-color:#bbf7d0}
.env-badge.sandbox{background:#fff7ed;color:#9a3412;border-color:#fed7aa}
.env-badge.mock{background:#fef3c7;color:#92400e;border-color:#fde68a}
.env-badge.unknown{background:#f1f5f9;color:#475569;border-color:#cbd5e1}
.mobile-nav-account{display:none}

/* Prevent long content from widening the page. */
html,body{max-width:100%;overflow-x:hidden}
.container,.card,.page-head,.dashboard-grid,.dashboard-hero{min-width:0}
.table-scroll{max-width:100%}

/* Tablet */
@media(max-width:1024px){
  .container{width:100%;max-width:none;margin:18px 0 30px;padding:0 16px}
  .dashboard-grid{grid-template-columns:1fr}
  .dashboard-stats.simple-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .page-head{align-items:flex-start}
  .two-actions{justify-content:flex-start}
}

/* Phone: true single-column app layout. */
@media(max-width:700px){
  .topbar{
    position:relative; /* avoids content being hidden under sticky header on small screens */
    top:auto;
    width:100%;
    padding:10px 12px;
    display:grid;
    grid-template-columns:minmax(0,1fr) 44px;
    align-items:center;
    gap:8px;
  }
  .brand{min-width:0}
  .brand-copy{min-width:0}
  .brand-copy strong{max-width:190px;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .brand-copy small{font-size:10px}
  .mobile-nav-toggle{display:flex!important}
  .main-nav{
    grid-column:1/-1;
    display:none!important;
    width:100%;
    margin:0;
    padding:8px;
    flex-direction:column;
    align-items:stretch;
    gap:3px;
    border-radius:12px;
    background:#101b30;
    border:1px solid rgba(255,255,255,.08);
  }
  .main-nav.is-open{display:flex!important}
  .topbar .nav-link{display:block;width:100%;padding:11px 12px;white-space:normal}
  .mobile-nav-account{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:10px;
    margin-top:6px;
    padding-top:8px;
    border-top:1px solid rgba(255,255,255,.08);
    color:#cbd5e1;
    font-size:12px;
  }
  .mobile-nav-account .mobile-logout{width:auto!important;background:#1e293b}
  .user-menu{display:none!important}

  .container{padding:0 12px;margin:14px 0 26px}
  .dashboard-hero,.page-head{
    width:100%;
    padding-left:0;padding-right:0;
    flex-direction:column;align-items:stretch;gap:12px;
  }
  .dashboard-hero{padding:16px!important}
  .dashboard-hero h1,.page-head h1{font-size:22px;line-height:1.2;overflow-wrap:anywhere}
  .dashboard-hero .btn,.page-head>.btn,.hero-btn{width:100%;text-align:center}
  .two-actions{display:grid!important;grid-template-columns:1fr;width:100%}
  .two-actions .btn,.two-actions button,.two-actions .sent-lock-badge{width:100%;text-align:center}

  .dashboard-stats.simple-stats{grid-template-columns:1fr!important;gap:10px}
  .metric-card{min-height:auto!important;padding:15px!important}
  .metric-card strong{font-size:22px!important}
  .dashboard-grid{grid-template-columns:1fr!important;gap:12px}
  .card{border-radius:12px;padding:14px}
  .quick-link{padding:14px 0}

  .row,.row-3,.row-4{grid-template-columns:1fr!important}
  .form-actions,.sticky-actions{display:grid!important;grid-template-columns:1fr;width:100%}
  .form-actions .btn,.sticky-actions .btn{width:100%}
  input,select,textarea{font-size:16px;min-height:44px}
  textarea{min-height:100px}

  /* Tables remain readable and scroll inside their card, not the whole page. */
  .table-scroll{
    width:100%;
    max-width:100%;
    overflow-x:auto!important;
    -webkit-overflow-scrolling:touch;
    border-radius:10px;
  }
  .modern-table{padding:0!important;overflow:hidden}
  .modern-table table,.table-scroll table{min-width:680px!important;width:680px}
  th,td{padding:10px 8px;font-size:12px}
  .actions{white-space:nowrap}
  .actions .btn{display:inline-flex;margin-bottom:4px}

  /* Invoice/document pages */
  .invoice-document,.invoice-paper,.document-shell{
    width:100%!important;
    max-width:100%!important;
    margin:12px 0!important;
    padding:14px!important;
    overflow-x:auto;
    border-radius:10px!important;
  }
  .inv-company h1{font-size:22px!important}
  .fbr-area{grid-template-columns:1fr!important;gap:12px!important}
  .inv-info-grid{grid-template-columns:1fr!important;gap:10px!important}
  .inv-table{min-width:760px!important}
  .qr-area img{width:130px!important;height:130px!important}
  .fbr-real-logo{width:140px!important}
  .toolbar{width:100%;display:grid!important;grid-template-columns:1fr}
  .toolbar .btn,.toolbar button{width:100%}

  .footer-inner{
    grid-template-columns:1fr!important;
    gap:7px!important;
    text-align:center!important;
    padding:16px 12px!important;
  }
  .footer-brand,.footer-copy,.footer-right{justify-content:center!important;text-align:center!important}
}

/* Very small phones */
@media(max-width:390px){
  .container{padding:0 10px}
  .brand-mark{width:36px;height:36px}
  .brand-copy strong{max-width:155px}
  .dashboard-hero h1,.page-head h1{font-size:20px}
  .modern-table table,.table-scroll table{min-width:640px!important;width:640px}
}