/* Scorta – stile sobrio e industriale, un solo accento arancione (dal mockup). */
:root {
    --bg: #F4F5F2;
    --surface: #FFFFFF;
    --ink: #15181C;
    --muted: #5B616B;
    --line: #E2E4E0;
    --line-soft: #EEF0EC;
    --input: #DCDFDA;
    --accent: #C2410C;
    --accent-dark: #9A3412;
    --accent-soft: #FFF4EC;
    --side: #15181C;
    --side-active: #2A2F36;
    --side-text: #C9CCD1;
    --in-bg: #E7F3EB;  --in: #166534;
    --out-bg: #FDEEE4; --out: #9A3412;
    --tr-bg: #E8EEF8;  --tr: #1E40AF;
    --inv-bg: #F1ECFB; --inv: #5B21B6;
    --crit-bg: #FDECEC; --crit: #991B1B;
    --warn-bg: #FEF3E2; --warn: #92400E;
    --radius: 12px;
    --mono: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
    font-family: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
    color: var(--ink);
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); }
body { font-size: 14px; line-height: 1.45; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dark); text-decoration: underline; }
h1 { margin: 0; font-size: 28px; font-weight: 700; letter-spacing: -0.02em; outline: none; }
h2 { margin: 0; font-size: 16px; font-weight: 600; }
h3 { margin: 0; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
p { margin: 0; }
code, .mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.center { text-align: center; }
.nowrap { white-space: nowrap; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.pos { color: var(--in); }
.neg { color: #B91C1C; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.stack { display: flex; flex-direction: column; gap: 16px; }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.spacer { flex: 1; }

/* ------------------------------------------------------------------ shell web */
.shell { min-height: 100vh; display: flex; flex-wrap: wrap; }
.side { flex: 1 1 232px; max-width: 100%; background: var(--side); color: #E9EAE6; padding: 24px 16px; display: flex; flex-direction: column; gap: 28px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.brand { display: flex; align-items: center; gap: 10px; padding: 0 8px; color: #fff; font-weight: 700; font-size: 18px; letter-spacing: -0.01em; }
.brand:hover { color: #fff; text-decoration: none; }
.brand-mark { width: 32px; height: 32px; border-radius: 8px; background: var(--accent); display: flex; align-items: center; justify-content: center; }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 8px; color: var(--side-text); font-size: 14px; }
.nav a:hover { background: rgba(255,255,255,.06); color: #fff; text-decoration: none; }
.nav a.active { background: var(--side-active); color: #fff; font-weight: 500; }
.nav svg { flex: none; }
.nav-group { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: #7D838C; padding: 14px 12px 4px; }
.side-foot { margin-top: auto; display: flex; flex-direction: column; gap: 4px; }
.me { display: flex; align-items: center; gap: 10px; padding: 12px; border-top: 1px solid var(--side-active); margin-top: 8px; }
.avatar { width: 32px; height: 32px; border-radius: 16px; background: #3A4048; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; color: #fff; flex: none; }
.me-name { font-size: 13px; font-weight: 500; }
.me-role { font-size: 12px; color: #A3A8AF; }
.me form { margin-left: auto; }
.me button { background: none; border: 0; color: #A3A8AF; cursor: pointer; padding: 6px; border-radius: 6px; }
.me button:hover { color: #fff; background: rgba(255,255,255,.08); }
.main { flex: 999 1 560px; min-width: 0; padding: 32px; display: flex; flex-direction: column; gap: 24px; }
.trial { background: var(--warn-bg); color: var(--warn); border-radius: 8px; padding: 8px 12px; font-size: 13px; }

@media (max-width: 860px) {
    .side { position: static; height: auto; padding: 16px; gap: 12px; }
    .nav { flex-direction: row; flex-wrap: wrap; }
    .nav-group { display: none; }
    .side-foot { margin-top: 0; }
    .main { padding: 20px 16px; }
}

/* ------------------------------------------------------------------ blocchi */
.page-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.page-head .sub { font-size: 14px; color: var(--muted); margin-top: 4px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.card-pad { padding: 20px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 20px; border-bottom: 1px solid var(--line); }
.card-body { padding: 20px; }
.split { display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; }
.split > .wide { flex: 2 1 520px; min-width: 0; }
.split > .narrow { flex: 1 1 320px; min-width: 0; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; display: flex; flex-direction: column; gap: 8px; }
.kpi-label { font-size: 13px; color: var(--muted); font-weight: 500; }
.kpi-value { font-size: 30px; font-weight: 700; letter-spacing: -0.02em; }
.kpi-note { font-size: 13px; color: var(--muted); }
.kpi-note.alert { color: #B91C1C; }
.tiles { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 8px; }
.tile { background: var(--bg); border-radius: 8px; padding: 12px; display: flex; flex-direction: column; gap: 2px; }
.tile span:first-child { font-size: 12px; color: var(--muted); }
.tile strong { font-size: 20px; }
.kv { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; padding: 6px 0; }
.kv > span:first-child { color: var(--muted); }
.kv > span:last-child { font-weight: 600; text-align: right; }

/* ------------------------------------------------------------------ tabelle */
.table-wrap { overflow-x: auto; }
table.t { width: 100%; border-collapse: collapse; font-size: 14px; }
.t thead tr { text-align: left; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; background: #FAFAF8; }
.t th { padding: 12px 8px; font-weight: 600; white-space: nowrap; }
.t td { padding: 12px 8px; border-top: 1px solid var(--line-soft); vertical-align: middle; }
.t th:first-child, .t td:first-child { padding-left: 20px; }
.t th:last-child, .t td:last-child { padding-right: 20px; }
.t tbody tr.click { cursor: pointer; }
.t tbody tr.click:hover, .t tbody tr.sel { background: var(--accent-soft); }
.t tr.off td { color: var(--muted); }
.t .code { font-family: var(--mono); font-size: 13px; color: var(--muted); }
.t input, .t select { width: 100%; }
.pager { display: flex; justify-content: space-between; align-items: center; padding: 12px 20px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.empty { padding: 32px 20px; text-align: center; color: var(--muted); }

.badge { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .04em; padding: 4px 8px; border-radius: 6px; text-align: center; white-space: nowrap; }
.badge.carico { background: var(--in-bg); color: var(--in); }
.badge.scarico { background: var(--out-bg); color: var(--out); }
.badge.trasf { background: var(--tr-bg); color: var(--tr); }
.badge.inv { background: var(--inv-bg); color: var(--inv); }
.badge.grey { background: #ECEEEA; color: var(--muted); }
.pill { display: inline-block; font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 12px; white-space: nowrap; }
.pill.ok { background: var(--in-bg); color: var(--in); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.crit { background: var(--crit-bg); color: var(--crit); }

/* ------------------------------------------------------------------ form */
input, select, textarea { font: inherit; font-size: 14px; color: var(--ink); background: #fff; border: 1px solid var(--input); border-radius: 8px; padding: 0 12px; height: 40px; }
textarea { height: auto; padding: 10px 12px; }
input[type=checkbox] { height: auto; width: 16px; height: 16px; accent-color: var(--accent); }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(194,65,12,.25); border-color: var(--accent); }
.search { display: flex; align-items: center; gap: 8px; background: #fff; border: 1px solid var(--input); border-radius: 8px; padding: 0 12px; height: 44px; flex: 1 1 280px; max-width: 420px; }
.search input { border: 0; outline: none; height: 40px; padding: 0; flex: 1; background: transparent; }
.form-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.form-grid.two { grid-template-columns: repeat(2, minmax(0,1fr)); }
.form-grid.one { grid-template-columns: 1fr; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span, .field > label { font-size: 13px; font-weight: 600; }
.field small { color: var(--muted); font-size: 12px; }
.field.span-2 { grid-column: span 2; }
.field.span-all { grid-column: 1 / -1; }
.check { display: flex; align-items: center; gap: 8px; font-size: 14px; }
@media (max-width: 860px) { .form-grid, .form-grid.two { grid-template-columns: 1fr; } .field.span-2 { grid-column: auto; } }
.validation-message { color: #B91C1C; font-size: 12.5px; }
.invalid { border-color: #B91C1C; }
.form-actions { display: flex; justify-content: flex-end; gap: 12px; }

.btn { height: 44px; padding: 0 18px; border-radius: 8px; border: 1px solid var(--input); background: #fff; color: var(--ink); font: inherit; font-size: 14px; font-weight: 500; display: inline-flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer; white-space: nowrap; }
.btn:hover { background: #F7F8F5; text-decoration: none; color: var(--ink); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.btn.primary:hover { background: var(--accent-dark); color: #fff; }
.btn.dark { background: var(--ink); border-color: var(--ink); color: #fff; font-weight: 600; }
.btn.dark:hover { background: #000; color: #fff; }
.btn.sm { height: 36px; padding: 0 14px; font-size: 13px; }
.btn.ghost { border-color: transparent; background: transparent; color: var(--muted); }
.btn.ghost:hover { background: var(--bg); }
.btn.full { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.chip { height: 36px; padding: 0 14px; border-radius: 18px; border: 1px solid var(--input); background: #fff; color: var(--ink); font: inherit; font-size: 13px; font-weight: 500; cursor: pointer; }
.chip[aria-pressed=true] { background: var(--ink); border-color: var(--ink); color: #fff; }

.alert { border-radius: 8px; padding: 10px 14px; font-size: 14px; }
.alert.ok { background: var(--in-bg); color: var(--in); }
.alert.error { background: var(--crit-bg); color: var(--crit); }
.alert.warn { background: var(--warn-bg); color: var(--warn); }

.chart { display: flex; align-items: flex-end; gap: 10px; height: 140px; }
.chart-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.chart-bars { width: 100%; display: flex; gap: 3px; align-items: flex-end; height: 116px; }
.chart-bars span { flex: 1; border-radius: 3px 3px 0 0; min-height: 2px; }
.chart-bars .in { background: var(--ink); }
.chart-bars .out { background: #E8915F; }
.legend { display: flex; gap: 16px; font-size: 12px; color: var(--muted); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }
.list-row { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-top: 1px solid var(--line-soft); }
.list-row .badge { min-width: 70px; }
.list-row .grow { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.ellipsis { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.qr { display: block; width: 150px; height: 150px; image-rendering: pixelated; border: 1px solid var(--line); border-radius: 8px; }

#blazor-error-ui { background: #FEF3E2; bottom: 0; box-shadow: 0 -1px 2px rgba(0,0,0,.2); display: none; left: 0; padding: .6rem 1.25rem; position: fixed; width: 100%; z-index: 1000; }
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: .75rem; top: .5rem; }

/* ------------------------------------------------------------------ accesso */
.auth { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px 16px; }
.auth-box { width: 100%; max-width: 420px; display: flex; flex-direction: column; gap: 20px; }
.auth-box .brand { color: var(--ink); justify-content: center; font-size: 22px; }
.auth-box .card { padding: 28px; display: flex; flex-direction: column; gap: 16px; }

/* ------------------------------------------------------------------ stampa (etichette, DDT) */
.print { background: #fff; min-height: 100vh; padding: 24px; font-size: 12px; }
.print-bar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 20px; font-size: 14px; }
.labels { display: grid; gap: 4mm; grid-template-columns: repeat(3, 1fr); }
.labels[data-formato=piccole] { grid-template-columns: repeat(4, 1fr); }
.labels[data-formato=grandi] { grid-template-columns: repeat(2, 1fr); }
.label { display: flex; gap: 3mm; align-items: center; border: 1px dashed #bbb; padding: 3mm; break-inside: avoid; }
.label img { width: 28mm; height: 28mm; image-rendering: pixelated; flex: none; }
.labels[data-formato=piccole] .label img { width: 20mm; height: 20mm; }
.labels[data-formato=grandi] .label img { width: 40mm; height: 40mm; }
.label-code { font-family: var(--mono); font-weight: 600; font-size: 13pt; }
.label-text { font-size: 9pt; }
.label-sub { font-size: 8pt; color: #555; }
.ddt { max-width: 190mm; margin: 0 auto; color: #000; }
.ddt h1 { font-size: 18pt; }
.ddt-head { display: grid; grid-template-columns: 1fr 1fr; gap: 6mm; margin-bottom: 6mm; }
.ddt-box { border: 1px solid #000; padding: 3mm; min-height: 22mm; }
.ddt-box h3 { color: #000; font-size: 8pt; margin-bottom: 1.5mm; }
.ddt table { width: 100%; border-collapse: collapse; margin: 4mm 0; }
.ddt th, .ddt td { border: 1px solid #000; padding: 1.5mm 2mm; text-align: left; font-size: 10pt; }
.ddt-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid #000; border-bottom: 0; border-right: 0; }
.ddt-grid > div { border-right: 1px solid #000; border-bottom: 1px solid #000; padding: 2mm; min-height: 12mm; }
.ddt-grid h3 { color: #000; font-size: 7pt; margin-bottom: 1mm; }
.ddt-firme { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6mm; margin-top: 10mm; }
.ddt-firme div { border-top: 1px solid #000; padding-top: 1mm; font-size: 8pt; }
@media print {
    .no-print { display: none !important; }
    .print { padding: 0; }
    @page { margin: 10mm; }
}

/* ------------------------------------------------------------------ mobile */
.m { min-height: 100vh; background: var(--bg); display: flex; flex-direction: column; padding-bottom: env(safe-area-inset-bottom); }
.m-head { background: var(--side); color: #fff; padding: 14px 16px; padding-top: calc(14px + env(safe-area-inset-top)); display: flex; align-items: center; gap: 12px; position: sticky; top: 0; z-index: 10; }
.m-head a { color: #fff; }
.m-back { width: 44px; height: 44px; border-radius: 22px; background: var(--side-active); display: flex; align-items: center; justify-content: center; flex: none; }
.m-title { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.m-title span { font-size: 12px; color: #A3A8AF; }
.m-title strong { font-size: 17px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.m-body { padding: 16px; display: flex; flex-direction: column; gap: 16px; max-width: 560px; width: 100%; margin: 0 auto; }
.m-hero { background: var(--side); color: #fff; padding: 20px 20px 24px; padding-top: calc(20px + env(safe-area-inset-top)); display: flex; flex-direction: column; gap: 14px; }
.m-hero .hello { font-size: 13px; color: #A3A8AF; }
.m-hero select { background: var(--side-active); color: #fff; border: 0; font-size: 18px; font-weight: 700; height: 44px; padding: 0 10px; max-width: 100%; }
.m-scan { height: 96px; border: 0; border-radius: 16px; background: var(--accent); color: #fff; display: flex; align-items: center; gap: 16px; padding: 0 22px; text-align: left; }
.m-scan:hover { color: #fff; text-decoration: none; background: var(--accent-dark); }
.m-scan strong { font-size: 20px; display: block; }
.m-scan span { font-size: 13px; color: #FFE4D4; }
.m-tiles { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
.m-tile { height: 100px; border-radius: 14px; background: #fff; border: 1px solid var(--line); color: var(--ink); padding: 16px; display: flex; flex-direction: column; justify-content: space-between; font-size: 16px; font-weight: 600; }
.m-tile:hover { text-decoration: none; color: var(--ink); border-color: var(--accent); }
.m-card { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.m-big { font-size: 40px; font-weight: 700; letter-spacing: -0.02em; line-height: 1; font-variant-numeric: tabular-nums; }
.m-loc { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line-soft); font-size: 15px; }
.m-loc:first-child { border-top: 0; }
.m-loc .mono { font-weight: 500; }
.m-tabs { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 6px; }
.m-tabs a { height: 44px; border-radius: 10px; border: 1px solid var(--input); background: #fff; color: var(--ink); display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; }
.m-tabs a:hover { text-decoration: none; }
.m-tabs a.on { background: var(--ink); border-color: var(--ink); color: #fff; }
.m-form { display: flex; flex-direction: column; gap: 12px; }
.m-form label { font-size: 13px; font-weight: 600; color: var(--muted); }
.m-form select, .m-form input[type=text], .m-form input[type=search] { height: 52px; font-size: 16px; width: 100%; }
.stepper { display: grid; grid-template-columns: 64px 1fr 64px; gap: 8px; }
.stepper button { height: 64px; border-radius: 12px; border: 1px solid var(--input); background: #fff; font-size: 28px; color: var(--ink); cursor: pointer; }
.stepper input { height: 64px; font-size: 30px; font-weight: 700; text-align: center; width: 100%; min-width: 0; border-radius: 12px; }
.m-confirm { height: 60px; border-radius: 14px; border: 0; font: inherit; font-size: 18px; font-weight: 700; color: #fff; background: var(--accent); cursor: pointer; width: 100%; }
.m-confirm.carico { background: var(--in); }
.m-confirm.scarico { background: var(--accent); }
.m-confirm.trasf { background: var(--tr); }
.m-confirm.inv { background: var(--inv); }
.m-confirm:disabled { opacity: .55; }
.m-list { list-style: none; margin: 0; padding: 0; background: #fff; border: 1px solid var(--line); border-radius: 14px; }
.m-list li + li { border-top: 1px solid var(--line-soft); }
.m-list a, .m-list .li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; color: var(--ink); }
.m-list a:hover { text-decoration: none; background: var(--accent-soft); }
.m-mov { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-top: 1px solid var(--line-soft); }
.m-mov:first-of-type { border-top: 0; }
.scanner { background: #000; border-radius: 16px; overflow: hidden; }
.scanner #reader { width: 100%; min-height: 300px; }
.scanner #reader video { width: 100% !important; display: block; }
.scanner-status { color: #ddd; background: #111; margin: 0; padding: 10px; text-align: center; font-size: 13px; }

/* ------------------------------------------------------------------ login diviso in due */
.login { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); background: #fff; }
.login-visual { position: relative; background: var(--side) url('../img/login-magazzino.svg') center / cover no-repeat; display: flex; align-items: flex-end; padding: 48px; min-height: 100vh; }
.login-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(21,24,28,.92) 0%, rgba(21,24,28,0) 45%); }
.login-visual-text { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 10px; max-width: 460px; color: #fff; }
.login-claim { font-size: 32px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; }
.login-sub { font-size: 16px; color: #C9CCD1; }
.login-panel { min-height: 100vh; display: flex; flex-direction: column; padding: 32px 24px 24px; }
.login-form { flex: 1; width: 100%; max-width: 420px; margin: 0 auto; display: flex; flex-direction: column; justify-content: center; gap: 20px; padding: 24px 0; }
.login-brand { color: var(--ink); padding: 0; font-size: 22px; }
.login-form .card { padding: 28px; display: flex; flex-direction: column; gap: 16px; }
.login-footer { display: flex; flex-direction: column; align-items: center; gap: 8px; padding-top: 24px; border-top: 1px solid var(--line-soft); color: var(--muted); font-size: 13px; }
.login-footer img { height: 24px; width: auto; }
@media (max-width: 860px) {
    .login { grid-template-columns: 1fr; }
    .login-visual { display: none; }
}