:root {
    --na-red:#e51d2a;
    --na-red-dark:#c91422;
    --na-black:#111318;
    --na-ink:#1e293b;
    --na-muted:#64748b;
    --na-bg:#f3f5fa;
    --na-card:#ffffff;
    --na-line:#e6eaf1;
    --na-ok:#15803d;
    --na-warn:#b45309;
    --na-danger:#b91c1c;
    --na-radius:20px;
    --na-radius-sm:14px;
    --na-shadow:0 10px 30px rgba(15,23,42,.055);
    --na-shadow-hover:0 14px 32px rgba(15,23,42,.10);
}
* { box-sizing:border-box; }
html { min-height:100%; background:var(--na-bg); }
body { margin:0; min-height:100%; color:var(--na-ink); background:var(--na-bg); font:14px/1.48 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; }
button,input,select,textarea { font:inherit; }
a { color:inherit; text-decoration:none; }
button { -webkit-tap-highlight-color:transparent; }

/* App structure */
.app-shell { display:grid; grid-template-columns:264px minmax(0,1fr); min-height:100vh; }
.sidebar { background:linear-gradient(180deg,#101216 0%,#1b1e25 100%); color:#fff; padding:20px 13px; position:sticky; top:0; height:100vh; overflow-y:auto; overscroll-behavior:contain; }
.brand { display:flex; align-items:center; justify-content:center; min-height:82px; padding:8px; border-bottom:1px solid rgba(255,255,255,.11); margin:0 5px 18px; }
.brand img { max-width:198px; max-height:70px; object-fit:contain; }
.brand-fallback { color:#fff; font-weight:850; font-size:22px; letter-spacing:-.8px; }
.brand-fallback b { color:var(--na-red); }
.nav-caption { color:#94a3b8; font-size:10px; letter-spacing:.1em; text-transform:uppercase; font-weight:800; margin:18px 11px 7px; }
.nav-link { display:flex; align-items:center; gap:10px; border-radius:12px; color:#d8dee9; padding:10px 12px; margin:3px 0; font-weight:700; transition:background .16s ease,color .16s ease,transform .16s ease; }
.nav-link:hover { background:rgba(255,255,255,.1); color:#fff; transform:translateX(1px); }
.nav-link.active { background:rgba(255,255,255,.13); color:#fff; box-shadow:inset 3px 0 0 var(--na-red); }
.nav-icon { width:20px; text-align:center; opacity:.94; }
.main { min-width:0; }
.topbar { display:flex; align-items:center; justify-content:space-between; gap:14px; padding:15px 28px; background:rgba(255,255,255,.92); border-bottom:1px solid var(--na-line); position:sticky; top:0; z-index:15; backdrop-filter:blur(14px); }
.page-title { font-size:18px; font-weight:850; letter-spacing:-.25px; }
.page-subtitle { color:var(--na-muted); font-size:12px; margin-top:1px; }
.topbar-actions { display:flex; align-items:center; gap:10px; min-width:0; }
.user-chip { color:var(--na-muted); font-size:12px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:220px; }
.mobile-nav-toggle { display:none; width:42px; height:42px; padding:0; border-radius:14px; flex:0 0 auto; }
.mobile-nav-backdrop { display:none; }
.content { max-width:1540px; padding:28px; margin:0 auto; }

/* Cards, headings and grids */
.card { background:var(--na-card); border:1px solid var(--na-line); border-radius:var(--na-radius); padding:21px; box-shadow:var(--na-shadow); }
.card + .card { margin-top:18px; }
.card-title { font-size:15px; font-weight:850; margin:0 0 5px; letter-spacing:-.12px; }
.card-copy { color:var(--na-muted); margin:0 0 16px; }
.grid { display:grid; gap:18px; }
.grid-2 { grid-template-columns:repeat(2,minmax(0,1fr)); }
.grid-3 { grid-template-columns:repeat(3,minmax(0,1fr)); }
.grid-4 { grid-template-columns:repeat(4,minmax(0,1fr)); }
.metric { padding:19px; min-width:0; }
.metric-label { color:var(--na-muted); font-size:12px; font-weight:800; }
.metric-value { font-size:28px; font-weight:875; margin-top:4px; letter-spacing:-.8px; overflow-wrap:anywhere; }
.metric-note { color:var(--na-muted); font-size:12px; margin-top:3px; }
.section-heading { display:flex; align-items:flex-start; gap:12px; margin:0 0 18px; }
.section-heading h1 { margin:0; font-size:24px; letter-spacing:-.48px; }
.section-heading p { margin:4px 0 0; color:var(--na-muted); }
.split-heading { display:flex; gap:14px; align-items:center; justify-content:space-between; margin-bottom:18px; }
.push-right { margin-left:auto; }
.kicker { color:var(--na-red); text-transform:uppercase; font-size:11px; letter-spacing:.12em; font-weight:900; }
.help-text { color:var(--na-muted); font-size:12px; }

/* Buttons and action rows */
.btn { min-height:40px; border:1px solid transparent; display:inline-flex; align-items:center; justify-content:center; gap:7px; border-radius:13px; padding:9px 14px; cursor:pointer; font:inherit; font-weight:800; line-height:1.15; transition:transform .16s ease,background .16s ease,border-color .16s ease,box-shadow .16s ease; }
.btn:hover { transform:translateY(-1px); }
.btn:active { transform:translateY(0); }
.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible { outline:3px solid rgba(229,29,42,.26); outline-offset:2px; }
.btn-primary { background:var(--na-red); color:#fff; box-shadow:0 6px 14px rgba(229,29,42,.20); }
.btn-primary:hover { background:var(--na-red-dark); }
.btn-dark { background:var(--na-black); color:#fff; }
.btn-dark:hover { background:#252932; }
.btn-light { background:#fff; color:var(--na-ink); border-color:var(--na-line); }
.btn-light:hover { background:#f8fafc; border-color:#d6dce5; }
.btn-danger { background:#fee2e2; color:var(--na-danger); }
.btn-sm { min-height:32px; padding:6px 10px; font-size:12px; border-radius:10px; }
.actions { display:flex; flex-wrap:wrap; gap:8px; }

/* Forms */
input,select,textarea { width:100%; min-height:42px; padding:10px 12px; border:1px solid #d6dce5; border-radius:12px; background:#fff; color:var(--na-ink); outline:none; transition:border-color .16s ease,box-shadow .16s ease; }
input:focus,select:focus,textarea:focus { border-color:var(--na-red); box-shadow:0 0 0 3px rgba(229,29,42,.11); }
input[type="checkbox"],input[type="radio"] { width:auto; min-height:auto; accent-color:var(--na-red); }
textarea { min-height:102px; resize:vertical; }
label { display:block; margin:0 0 6px; font-size:12px; font-weight:800; }
.field { margin-bottom:14px; min-width:0; }
.field small { display:block; color:var(--na-muted); margin-top:5px; }
.form-grid { display:grid; grid-template-columns:repeat(12,minmax(0,1fr)); gap:0 14px; }
.col-12 { grid-column:span 12; }.col-8 { grid-column:span 8; }.col-6 { grid-column:span 6; }.col-4 { grid-column:span 4; }.col-3 { grid-column:span 3; }

/* Tables and lists */
.table-wrap { overflow:auto; -webkit-overflow-scrolling:touch; border:1px solid var(--na-line); border-radius:15px; background:#fff; }
table { width:100%; border-collapse:collapse; min-width:680px; }
th { background:#f8fafc; color:#475569; font-size:11px; text-align:left; letter-spacing:.02em; text-transform:uppercase; padding:11px 12px; white-space:nowrap; }
td { padding:12px; border-top:1px solid var(--na-line); vertical-align:middle; }
tr:hover td { background:#fcfdff; }
.badge { display:inline-flex; align-items:center; padding:4px 8px; font-size:11px; font-weight:850; border-radius:999px; background:#eef2ff; color:#4338ca; text-transform:capitalize; white-space:nowrap; }
.badge-paid,.badge-completed,.badge-approved { background:#dcfce7; color:#166534; }.badge-overdue,.badge-cancelled,.badge-declined { background:#fee2e2; color:#991b1b; }.badge-awaiting_parts,.badge-sent { background:#fef3c7; color:#92400e; }.badge-in_progress,.badge-en_route { background:#dbeafe; color:#1d4ed8; }
.flash { padding:13px 14px; border-radius:14px; margin-bottom:16px; border:1px solid; font-weight:700; }
.flash-success { color:#166534; background:#f0fdf4; border-color:#bbf7d0; }.flash-error { color:#991b1b; background:#fef2f2; border-color:#fecaca; }
.empty { color:var(--na-muted); text-align:center; padding:28px; border:1px dashed #cbd5e1; border-radius:14px; }
.timeline { border-left:2px solid #e2e8f0; margin:4px 0 0 6px; padding-left:18px; }.timeline-item { position:relative; padding:0 0 17px; }.timeline-item:before { content:""; position:absolute; left:-24px; top:4px; width:10px; height:10px; background:var(--na-red); border-radius:50%; border:3px solid #fff; box-shadow:0 0 0 1px #e2e8f0; }.timeline-title { font-weight:850; }.timeline-meta { color:var(--na-muted); font-size:12px; }
.tabs { display:flex; overflow:auto; -webkit-overflow-scrolling:touch; gap:4px; border-bottom:1px solid var(--na-line); margin-bottom:18px; }.tab { flex:0 0 auto; padding:10px 12px; color:var(--na-muted); font-weight:800; border-bottom:2px solid transparent; }.tab.active { color:var(--na-red); border-bottom-color:var(--na-red); }
.mini-stat { background:#f8fafc; border-radius:14px; padding:11px; }.mini-stat b { display:block; font-size:17px; }.mini-stat span { color:var(--na-muted); font-size:11px; }
.line-editor { display:grid; grid-template-columns:1.25fr .7fr .8fr .65fr .6fr auto; gap:8px; align-items:end; margin-bottom:8px; }.line-editor .field { margin:0; }

/* Login */
.login-page { min-height:100vh; display:grid; place-items:center; padding:22px; background:radial-gradient(circle at 20% 0%,#323844 0,#15171c 48%,#101216 100%); }
.login-card { width:min(440px,100%); background:#fff; border-radius:26px; padding:30px; box-shadow:0 25px 70px rgba(0,0,0,.35); }
.login-logo { display:block; width:210px; height:86px; object-fit:contain; margin:0 auto 18px; }

/* Tablet */
@media (max-width: 1100px) {
    .app-shell { grid-template-columns:82px minmax(0,1fr); }
    .sidebar { padding:12px 8px; }
    .brand { min-height:58px; margin:0 0 12px; }
    .brand img { max-width:54px; }
    .brand-fallback { font-size:0; }.brand-fallback:after { content:"N"; font-size:21px; }
    .nav-caption,.nav-label { display:none; }
    .nav-link { justify-content:center; padding:11px 5px; }.nav-icon { width:auto; font-size:17px; }
    .user-chip { max-width:150px; }
}

/* Phone */
@media (max-width: 760px) {
    body.nav-open { overflow:hidden; }
    .app-shell { display:block; }
    .sidebar { position:fixed; z-index:50; inset:0 auto 0 0; width:min(282px,86vw); height:100dvh; transform:translateX(-105%); transition:transform .2s ease; box-shadow:14px 0 34px rgba(0,0,0,.25); padding:16px 13px 24px; }
    body.nav-open .sidebar { transform:translateX(0); }
    .mobile-nav-backdrop { position:fixed; inset:0; z-index:40; background:rgba(15,23,42,.48); opacity:0; pointer-events:none; transition:opacity .2s ease; }
    body.nav-open .mobile-nav-backdrop { display:block; opacity:1; pointer-events:auto; }
    .brand { display:flex; min-height:76px; margin:0 4px 14px; }.brand img { max-width:180px; max-height:62px; }
    .nav-caption,.nav-label { display:block; }.nav-caption { margin-top:18px; }.nav-link { justify-content:flex-start; padding:11px 12px; }.nav-icon { width:20px; font-size:15px; }
    .mobile-nav-toggle { display:inline-flex; }
    .topbar { padding:11px 14px; gap:10px; }
    .page-title { font-size:16px; }.page-subtitle { font-size:11px; }
    .topbar-actions { gap:7px; }.user-chip { display:none; }.topbar-actions form { margin-left:0; }.topbar-actions .btn-sm { min-height:38px; padding:8px 10px; }
    .content { padding:15px; }
    .card { padding:16px; border-radius:18px; }
    .section-heading,.split-heading { align-items:flex-start; flex-direction:column; gap:10px; }
    .section-heading h1 { font-size:21px; }.section-heading p { font-size:13px; }
    .section-heading .push-right,.split-heading .push-right { margin-left:0; }
    .grid-2,.grid-3,.grid-4 { grid-template-columns:1fr; }
    .form-grid { display:block; }.field { margin-bottom:13px; }
    .hide-mobile { display:none !important; }
    .line-editor { grid-template-columns:1fr 1fr; gap:10px; padding:12px; border:1px solid var(--na-line); border-radius:15px; background:#fafcff; }.line-editor .wide { grid-column:span 2; }
    .line-editor .btn { width:100%; }.line-editor > :last-child { grid-column:span 2; }
    .actions { width:100%; }.actions .btn { flex:1 1 auto; min-height:42px; }
    .metric-value { font-size:26px; }
    .table-wrap { margin-inline:-2px; border-radius:13px; }
    table { min-width:610px; }
    th,td { padding:10px; }
    .tabs { margin-inline:-2px; }.tab { padding:10px 11px; }
    .login-page { padding:16px; }.login-card { padding:24px 20px; border-radius:24px; }.login-logo { width:190px; height:76px; }
}

@media (max-width: 390px) {
    .topbar { padding-inline:10px; }.content { padding:12px; }.card { padding:14px; }.mobile-nav-toggle { width:40px; height:40px; }.topbar-actions .btn-sm { padding-inline:8px; }
}

/* v0.2.2: Mobile fit / horizontal-overflow hardening */
html, body { width:100%; max-width:100%; overflow-x:clip; }
img, svg, video, canvas, iframe { max-width:100%; height:auto; }
.app-shell, .main, .content, .card, .topbar, .topbar-actions,
.section-heading, .split-heading, .form-grid, .grid, .actions,
.table-wrap, .tabs, .timeline-item, .line-editor { min-width:0; max-width:100%; }
.content > *, .card > *, .section-heading > *, .split-heading > *,
.topbar > *, .topbar-actions > *, .actions > *, .form-grid > *,
.line-editor > * { min-width:0; }
.card-copy, .help-text, .flash, .metric-value, .page-title, .page-subtitle,
.timeline-title, .timeline-meta, td, th, .btn, label, small, p, h1, h2, h3 {
    overflow-wrap:anywhere;
    word-break:normal;
}
input, select, textarea, button { max-width:100%; }
input[type="date"], input[type="datetime-local"], input[type="time"] { min-width:0; }
pre, code { max-width:100%; white-space:pre-wrap; overflow-wrap:anywhere; }
.table-wrap { width:100%; max-width:100%; overflow-x:auto; overscroll-behavior-inline:contain; }
.table-wrap table { max-width:none; }

@media (max-width:760px) {
    .topbar { align-items:flex-start; }
    .topbar > div:nth-child(2) { flex:1 1 auto; min-width:0; }
    .topbar-actions { flex:0 0 auto; justify-content:flex-end; }
    .section-heading .actions, .split-heading .actions { width:100%; }
    .section-heading .actions .btn, .split-heading .actions .btn { flex:1 1 160px; }
    .card { overflow:hidden; }
    .card .table-wrap { margin-inline:0; }
    .form-grid .field[style*="display:flex"] { display:block !important; }
    .form-grid .field[style*="display:flex"] .btn { margin-top:6px; }
    .actions > form { min-width:0; max-width:100%; }
    .actions > form .btn { width:100%; }
    .tabs { max-width:calc(100vw - 28px); }
}

/* Turn ordinary data tables into readable record cards on narrow phones.
   The small script in layouts/app.blade.php supplies td labels from table headers. */
@media (max-width:620px) {
    .table-wrap { overflow:visible; border:0; border-radius:0; background:transparent; }
    .table-wrap table, .table-wrap tbody { display:block; width:100%; min-width:0; }
    .table-wrap thead { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
    .table-wrap tr { display:block; width:100%; margin:0 0 10px; padding:6px 10px; border:1px solid var(--na-line); border-radius:15px; background:#fff; box-shadow:0 4px 14px rgba(15,23,42,.045); }
    .table-wrap td { display:grid; grid-template-columns:minmax(92px,.72fr) minmax(0,1.28fr); align-items:start; gap:9px; width:100%; padding:9px 0; border-top:1px solid #edf0f5; text-align:right; }
    .table-wrap td:first-child { border-top:0; }
    .table-wrap td::before { content:attr(data-mobile-label); color:var(--na-muted); font-size:10px; font-weight:850; letter-spacing:.045em; line-height:1.35; text-transform:uppercase; text-align:left; overflow-wrap:anywhere; }
    .table-wrap td[data-mobile-label=""] { display:block; text-align:left; }
    .table-wrap td[data-mobile-label=""]::before { display:none; }
    .table-wrap td[data-mobile-empty="true"] { display:block; text-align:center; padding:20px 8px; border:0; }
    .table-wrap td[data-mobile-empty="true"]::before { display:none; }
    .table-wrap td .actions { justify-content:flex-end; }
    .table-wrap td[data-mobile-label=""] .actions { justify-content:stretch; }
    .table-wrap td[data-mobile-label=""] .actions .btn,
    .table-wrap td[data-mobile-label=""] .actions form { flex:1 1 100%; }
    .table-wrap td[data-mobile-label=""] .actions .btn { width:100%; }
    .table-wrap td .help-text { text-align:inherit; }
    .table-wrap td > .badge { justify-self:end; }
    .table-wrap td[data-mobile-label="Status"] > .badge { justify-self:end; }
    .table-wrap td[data-mobile-label="Customer / vehicle"],
    .table-wrap td[data-mobile-label="Recipient"] { text-align:right; }
    .table-wrap td[data-mobile-label="Error"],
    .table-wrap td[data-mobile-label="Subject"],
    .table-wrap td[data-mobile-label="Job"] { text-align:right; }
}

@media (max-width:390px) {
    .topbar-actions .btn-sm { min-width:0; font-size:11px; }
    .actions .btn { padding-inline:10px; }
    .table-wrap td { grid-template-columns:minmax(80px,.7fr) minmax(0,1.3fr); gap:7px; }
}