/* ===========================================================================
   Trucks Portal — modern UI
   Palette: deep navy + electric amber, glassmorphism, soft gradients.
   All legacy class names are preserved so existing templates keep working.
   =========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@500;700&display=swap');

:root {
  --nav-bg: #0b1120;
  --nav-bg-2: #111a2e;
  --accent: #f59e0b;
  --accent-2: #fbbf24;
  --accent-ink: #0b1120;
  --brand-grad: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
  --page-bg: #eef2f7;
  --page-bg-2: #e2e8f0;
  --card: #ffffff;
  --card-border: #e6ebf2;
  --ink: #0f172a;
  --muted: #64748b;
  --ring: 0 0 0 3px rgba(245, 158, 11, .25);
  --shadow-sm: 0 1px 2px rgba(15,23,42,.05), 0 1px 3px rgba(15,23,42,.05);
  --shadow-md: 0 4px 16px rgba(15,23,42,.08);
  --shadow-lg: 0 18px 44px rgba(15,23,42,.16);
  --radius: 16px;
}

* { -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 100% -10%, rgba(245,158,11,.10), transparent 60%),
    radial-gradient(1000px 700px at -10% 0%, rgba(37,99,235,.08), transparent 55%),
    linear-gradient(180deg, var(--page-bg) 0%, var(--page-bg-2) 100%);
  background-attachment: fixed;
  -webkit-text-size-adjust: 100%;
}

/* ---------------------------------------------------------- Top navigation */
.top-nav {
  background: linear-gradient(120deg, var(--nav-bg) 0%, var(--nav-bg-2) 100%);
  padding-top: .55rem; padding-bottom: .55rem;
  box-shadow: 0 6px 24px rgba(2,6,23,.28);
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.top-nav .navbar-brand {
  font-weight: 800; letter-spacing: .01em; color: #fff; display: flex; align-items: center; gap: .1rem;
}
.top-nav .brand-mark {
  color: transparent; background: var(--brand-grad); -webkit-background-clip: text; background-clip: text;
  margin-right: 6px; font-size: 1.15em; line-height: 1;
}
.top-nav .nav-link { color: #cbd5e1; font-weight: 600; font-size: .95rem; position: relative; transition: color .15s ease; }
.top-nav .nav-link:hover, .top-nav .nav-link:focus { color: #fff; }
.top-nav .nav-link.active { color: #fff; }
.top-nav .nav-link.active::after {
  content: ""; position: absolute; left: .5rem; right: .5rem; bottom: -.15rem; height: 3px;
  background: var(--brand-grad); border-radius: 3px;
}
.top-nav .dropdown-menu {
  border: 1px solid var(--card-border); border-radius: 12px; box-shadow: var(--shadow-lg);
  padding: .4rem; margin-top: .4rem; font-size: .95rem;
}
.top-nav .dropdown-item { border-radius: 8px; padding: .5rem .7rem; font-weight: 500; }
.top-nav .dropdown-item:hover { background: #fff7ed; color: #b45309; }
.top-nav .nav-user { color: #94a3b8; line-height: 1.15; padding: .3rem .55rem; text-align: right; }
.top-nav .nav-role { display: block; font-size: .72rem; color: #64748b; }
.top-nav .btn-signout {
  color: #fecaca !important; border: 1px solid rgba(248,113,113,.35); border-radius: 10px;
  padding: .35rem .8rem !important;
}
.top-nav .btn-signout:hover { background: rgba(239,68,68,.16); color: #fff !important; }
.navbar-toggler { border-color: rgba(255,255,255,.2); }

@media (max-width: 991.98px) {
  .top-nav .navbar-nav { padding-top: .35rem; }
  .top-nav .nav-item { border-top: 1px solid rgba(255,255,255,.06); }
  .top-nav .nav-link { padding-top: .65rem; padding-bottom: .65rem; }
  .top-nav .nav-link.active::after { display: none; }
  .top-nav .nav-link.active { color: var(--accent-2); }
  .top-nav .nav-user { border-top: 1px solid rgba(255,255,255,.06); text-align: left; }
  .top-nav .btn-signout { display: inline-block; margin-top: .4rem; }
}

/* ---------------------------------------------------------------- Layout */
.app-main { padding: 26px 0 60px; animation: fadeUp .35s ease both; }
@media (max-width: 575.98px) { .app-main { padding: 16px 0 44px; } }

@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.page-title { margin: 0 0 4px 0; font-weight: 800; font-size: 1.7rem; letter-spacing: -.02em; }
@media (max-width: 575.98px) { .page-title { font-size: 1.35rem; } }
.page-sub { color: var(--muted); margin-bottom: 22px; font-size: .98rem; }
.page-sub a { color: #b45309; text-decoration: none; font-weight: 600; }
.page-sub a:hover { text-decoration: underline; }

/* ------------------------------------------------------------- Cards */
.data-card, .glass-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: box-shadow .2s ease, transform .2s ease;
}
.data-card:hover { box-shadow: var(--shadow-lg); }
.glass-card {
  background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.86));
  backdrop-filter: blur(10px);
}
.glass-card .gc-body { padding: 20px 22px; }
.data-card .head {
  padding: 14px 20px; border-bottom: 1px solid var(--card-border);
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  font-weight: 700; letter-spacing: -.01em;
  background: linear-gradient(180deg, #ffffff, #fbfdff);
}
.data-card .body { padding: 16px 20px; }
.data-card table { margin: 0; }

/* Stat cards (dashboards) */
.stat-card {
  position: relative; background: var(--card); border: 1px solid var(--card-border);
  border-radius: 14px; padding: 16px 18px; box-shadow: var(--shadow-sm);
  overflow: hidden; transition: transform .18s ease, box-shadow .18s ease;
}
.stat-card::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 4px; background: var(--brand-grad);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-card .lbl { color: var(--muted); font-size: .74rem; text-transform: uppercase; letter-spacing: .07em; font-weight: 600; }
.stat-card .val { font-size: 1.8rem; font-weight: 800; margin-top: 4px; color: var(--ink); letter-spacing: -.03em; }

/* ------------------------------------------------------------- Buttons */
.btn { border-radius: 11px; font-weight: 600; transition: transform .12s ease, box-shadow .15s ease, background .15s ease; }
.btn:active { transform: translateY(1px); }
.btn-accent {
  background: var(--brand-grad); border: none; color: var(--accent-ink); font-weight: 700;
  box-shadow: 0 6px 18px rgba(245,158,11,.35);
}
.btn-accent:hover { color: #fff; box-shadow: 0 8px 22px rgba(245,158,11,.45); }
.btn-outline-dark { border-color: #cbd5e1; color: #334155; }
.btn-outline-dark:hover { background: #0f172a; border-color: #0f172a; }
.btn-lg { padding: .7rem 1.2rem; }

.form-control, .form-select {
  border-radius: 11px; border: 1.5px solid #dbe3ec; padding: .55rem .8rem;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.form-control:focus, .form-select:focus { border-color: var(--accent); box-shadow: var(--ring); }
.form-label { font-weight: 600; color: #334155; }

/* Prevent iOS zoom */
@media (max-width: 575.98px) {
  .form-control, .form-select, input, select, textarea { font-size: 16px !important; }
}

/* Alerts */
.alert { border: none; border-radius: 12px; box-shadow: var(--shadow-sm); }
.alert-success { background: #ecfdf5; color: #065f46; }
.alert-danger { background: #fef2f2; color: #991b1b; }
.alert-warning { background: #fffbeb; color: #92400e; }
.alert-info { background: #eff6ff; color: #1e40af; }
.messages-wrap { margin-bottom: 18px; }

/* Badges */
.badge { border-radius: 8px; font-weight: 600; padding: .35em .6em; }
.badge-live { background: linear-gradient(135deg,#16a34a,#22c55e) !important; box-shadow: 0 2px 8px rgba(22,163,74,.3); }
.badge-locked { background: #94a3b8 !important; }

/* ------------------------------------------------- Capture form (mobile-first) */
.capture-form .form-label { font-weight: 700; color: #1e293b; }
.capture-form .form-control, .capture-form .form-select { font-size: 1.05rem; padding: .68rem .85rem; min-height: 50px; }
.capture-form .btn-record { min-height: 54px; font-size: 1.08rem; font-weight: 800; letter-spacing: .01em; }
.capture-form input[name="container_no"] { text-transform: uppercase; letter-spacing: .05em; font-family: 'JetBrains Mono', monospace; }

/* ------------------------------------------------- Entry cards (captured data) */
.entry-card {
  background: #fff; border: 1px solid var(--card-border); border-radius: 14px;
  padding: 13px 15px; margin-bottom: 11px; box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .15s ease; position: relative; overflow: hidden;
}
.entry-card::before { content:""; position:absolute; inset:0 auto 0 0; width:3px; background: var(--brand-grad); opacity:.85; }
.entry-card:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.entry-card .ec-top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.entry-card .ec-container { font-weight: 800; font-size: 1.05rem; letter-spacing: .03em; font-family: 'JetBrains Mono', monospace; }
.entry-card .ec-seq { color: var(--muted); font-size: .78rem; }
.entry-card .ec-meta { color: #475569; font-size: .9rem; margin-top: 5px; }
.entry-card .ec-route { font-size: .92rem; margin-top: 3px; font-weight: 600; color: #334155; }
.entry-card .ec-actions { margin-top: 11px; display: flex; gap: 8px; }
.entry-card .ec-actions .btn { flex: 1; min-height: 44px; }

.shift-group { margin-bottom: 26px; }
.shift-group .sg-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.shift-group .sg-title { font-weight: 700; font-size: 1.05rem; }

/* ------------------------------------------------- Filter bar */
.filter-bar {
  background: rgba(255,255,255,.9); backdrop-filter: blur(8px);
  border: 1px solid var(--card-border); border-radius: 14px; padding: 14px 18px;
  margin-bottom: 20px; box-shadow: var(--shadow-sm);
}
@media (max-width: 575.98px) {
  .filter-bar .row > [class^="col"] { width: 100%; }
  .filter-bar .form-control, .filter-bar .form-select { width: 100%; }
}

/* ------------------------------------------------- Tables scroll on mobile */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
@media (max-width: 991.98px) {
  .data-card .body > table, .data-card .body > .table-scroll > table { min-width: 640px; }
  .data-card .body:has(> table) { overflow-x: auto; -webkit-overflow-scrolling: touch; }
}
.table > :not(caption) > * > * { padding: .6rem .75rem; }
.table-light th { background: #f8fafc; color: #475569; font-weight: 600; font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; }

/* ------------------------------------------------- Import upload dropzone */
.upload-drop {
  border: 2px dashed #cbd5e1; border-radius: 16px; background: #f8fafc;
  cursor: pointer; transition: border-color .15s ease, background .15s ease, transform .1s ease;
}
.upload-drop:hover { border-color: var(--accent); background: #fff7ed; }
.upload-drop.dragging { border-color: var(--accent); background: #fff7ed; transform: scale(1.01); }
.upload-drop.has-file { border-color: #16a34a; background: #ecfdf5; }
.upload-drop .ud-inner { padding: 34px 18px; text-align: center; }
.upload-drop .ud-icon {
  width: 54px; height: 54px; margin: 0 auto 10px; border-radius: 14px; color: #fff; font-size: 1.5rem;
  display: flex; align-items: center; justify-content: center; background: var(--brand-grad);
  box-shadow: 0 6px 18px rgba(245,158,11,.4);
}
.upload-drop .ud-text { font-weight: 700; color: #334155; }

.mini-stat { background: #f8fafc; border: 1px solid var(--card-border); border-radius: 12px; padding: 12px 14px; text-align: center; }
.mini-stat .ms-val { font-size: 1.5rem; font-weight: 800; color: var(--ink); }
.mini-stat .ms-lbl { font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 600; }
.mini-stat.ms-good { background: #ecfdf5; border-color: #a7f3d0; }
.mini-stat.ms-good .ms-val { color: #059669; }
.mini-stat.ms-warn { background: #fffbeb; border-color: #fde68a; }
.mini-stat.ms-warn .ms-val { color: #b45309; }

/* ------------------------------------------------- Login */
.login-shell {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px;
  background:
    radial-gradient(900px 500px at 15% 20%, rgba(245,158,11,.22), transparent 55%),
    radial-gradient(900px 600px at 85% 90%, rgba(37,99,235,.22), transparent 55%),
    linear-gradient(135deg, #0b1120 0%, #111a2e 60%, #1e293b 100%);
  position: relative; overflow: hidden;
}
.login-shell::before, .login-shell::after {
  content: ""; position: absolute; border-radius: 50%; filter: blur(60px); opacity: .5;
  animation: float 12s ease-in-out infinite;
}
.login-shell::before { width: 340px; height: 340px; background: rgba(245,158,11,.35); top: -80px; left: -60px; }
.login-shell::after { width: 380px; height: 380px; background: rgba(37,99,235,.3); bottom: -100px; right: -80px; animation-delay: -6s; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-26px); } }

.login-card {
  position: relative; z-index: 1; width: min(430px, 94vw);
  background: rgba(255,255,255,.97); backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.6); border-radius: 22px;
  padding: 38px 34px; box-shadow: 0 30px 70px rgba(0,0,0,.4);
}
.login-card .login-brand {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 800; font-size: 1.05rem;
  color: var(--ink); margin-bottom: 18px;
}
.login-card .login-brand .lb-mark {
  width: 34px; height: 34px; border-radius: 10px; background: var(--brand-grad); color: #0b1120;
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem; font-weight: 900;
  box-shadow: 0 6px 16px rgba(245,158,11,.4);
}
.login-card h1 { font-size: 1.5rem; font-weight: 800; margin-bottom: 6px; letter-spacing: -.02em; }
.login-card .sub { color: var(--muted); margin-bottom: 24px; font-size: .96rem; }
.login-card .form-control { min-height: 50px; }
.login-card .btn-accent { min-height: 52px; font-size: 1.05rem; }

/* ------------------------------------------------- Invoice document */
.invoice-doc { background: #fff; padding: 34px 42px; border-radius: 14px; max-width: 920px; margin: 0 auto; box-shadow: var(--shadow-md); }
.invoice-doc h1 { text-align: center; letter-spacing: .16em; font-weight: 800; }
.invoice-doc .meta { display: flex; justify-content: space-between; gap: 24px; margin-top: 18px; }
.invoice-doc table { width: 100%; border-collapse: collapse; margin-top: 20px; }
.invoice-doc th, .invoice-doc td { border: 1px solid #cbd5e1; padding: 7px 9px; font-size: .9rem; }
.invoice-doc th { background: #f1f5f9; text-align: left; }
.invoice-doc .totals-row td { font-weight: 800; background: #fff7ed; }
.invoice-doc .signatures { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 32px; }
.invoice-doc .signatures .box { border-top: 2px dashed #94a3b8; padding-top: 10px; font-size: .85rem; }
@media (max-width: 767.98px) {
  .invoice-doc { padding: 20px; }
  .invoice-doc .meta, .invoice-doc .signatures { grid-template-columns: 1fr; flex-direction: column; }
}

/* ------------------------------------------------- Error pages */
.err-body {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px;
  background:
    radial-gradient(900px 500px at 20% 15%, rgba(245,158,11,.2), transparent 55%),
    radial-gradient(900px 600px at 85% 95%, rgba(37,99,235,.2), transparent 55%),
    linear-gradient(135deg, #0b1120 0%, #111a2e 60%, #1e293b 100%);
  color: #e2e8f0; text-align: center;
}
.err-wrap { max-width: 460px; }
.err-code {
  font-size: clamp(5rem, 22vw, 9rem); font-weight: 800; line-height: 1; letter-spacing: -.04em;
  background: var(--brand-grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  text-shadow: 0 20px 60px rgba(245,158,11,.3);
}
.err-title { font-size: 1.6rem; font-weight: 800; margin-top: 8px; color: #fff; }
.err-sub { color: #94a3b8; margin: 12px 0 26px; font-size: 1.02rem; }

/* ------------------------------------------------- Print */
@media print {
  .top-nav, .no-print { display: none !important; }
  .app-main { padding: 0; }
  body { background: #fff; }
  .invoice-doc { box-shadow: none; }
}