/* =========================================================
   WinPOS Test — Design System
   Convenience-store POS: clear, fast, friendly
   ========================================================= */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Thai:wght@400;500;600;700&family=Outfit:wght@600;700;800&display=swap');

:root {
  --ink: #142824;
  --muted: #5a726b;
  --line: #d5e4de;
  --bg: #eef5f2;
  --card: #ffffff;
  --teal: #0f766e;
  --teal-deep: #115e59;
  --teal-soft: #d7f3ee;
  --coral: #e85d2a;
  --coral-soft: #ffe6d9;
  --sky: #1a6f9c;
  --sky-soft: #e2f1fa;
  --amber: #b45309;
  --amber-soft: #fff0d6;
  --green: #15803d;
  --green-soft: #e3f6ea;
  --danger: #c2410c;
  --shadow: 0 10px 28px rgba(20, 40, 36, 0.08);
  --radius: 16px;
  --nav-h: 64px;
  --banner-h: 34px;
  --page-pad-x: clamp(0.85rem, 2.2vw, 1.35rem);
  --page-pad-y: 1.15rem;
  --page-pad-bottom: 2.25rem;
  --section-gap: 1rem;
  --font: "IBM Plex Sans Thai", "Sarabun", sans-serif;
  --display: "Outfit", "IBM Plex Sans Thai", sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html {
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(circle at 100% 0%, rgba(15, 118, 110, 0.10), transparent 34%),
    radial-gradient(circle at 0% 20%, rgba(232, 93, 42, 0.07), transparent 28%),
    var(--bg);
  min-height: 100vh;
  overflow-x: clip;
}

a { color: var(--teal); }
a:hover { color: var(--teal-deep); }

h1, h2, h3, h4, h5, .navbar-brand, .display-font {
  font-family: var(--display);
  letter-spacing: -0.02em;
}

/* ---- Test environment banner ---- */
.test-banner {
  background: linear-gradient(90deg, #b45309, #e85d2a);
  color: #fff;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.35rem 0.75rem;
  position: sticky;
  top: 0;
  z-index: 1080;
  line-height: 1.35;
  min-height: var(--banner-h);
}
.test-banner a { color: #fff; text-decoration: underline; }

/* ---- Navbar ---- */
.app-nav {
  background: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  min-height: var(--nav-h);
  box-shadow: none !important;
}
/* Keep nav below sticky test banner (both use sticky) */
.app-nav.sticky-top {
  top: var(--banner-h);
}
.app-nav .navbar-brand {
  font-weight: 800;
  color: var(--ink) !important;
  gap: 0.55rem;
}
.app-nav .brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--teal), #2a9d8f);
  color: #fff;
  font-size: 1rem;
}
.app-nav .nav-link {
  font-weight: 600;
  color: var(--muted) !important;
  border-radius: 999px;
  padding: 0.45rem 0.85rem !important;
  margin: 0 0.1rem;
}
.app-nav .nav-link:hover,
.app-nav .nav-link.show {
  background: var(--teal-soft);
  color: var(--teal-deep) !important;
}
.app-nav .nav-cta {
  background: var(--coral) !important;
  color: #fff !important;
  padding: 0.5rem 1rem !important;
  box-shadow: 0 8px 18px rgba(232, 93, 42, 0.28);
}
.app-nav .nav-cta:hover {
  background: #d14f22 !important;
  color: #fff !important;
}
.app-nav .dropdown-menu {
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 0.45rem;
}
.app-nav .dropdown-item {
  border-radius: 10px;
  font-weight: 550;
  padding: 0.55rem 0.75rem;
}
.app-nav .dropdown-item:hover {
  background: var(--teal-soft);
  color: var(--ink);
}

/* ---- Buttons ---- */
.btn-primary,
.btn-teal {
  --bs-btn-bg: var(--teal);
  --bs-btn-border-color: var(--teal);
  --bs-btn-hover-bg: var(--teal-deep);
  --bs-btn-hover-border-color: var(--teal-deep);
  --bs-btn-active-bg: var(--teal-deep);
  --bs-btn-active-border-color: var(--teal-deep);
  background: var(--teal);
  border-color: var(--teal);
  font-weight: 700;
  border-radius: 12px;
}
.btn-success {
  background: var(--green);
  border-color: var(--green);
  font-weight: 700;
  border-radius: 12px;
}
.btn-warning {
  background: var(--amber);
  border-color: var(--amber);
  color: #fff;
  font-weight: 700;
  border-radius: 12px;
}
.btn-danger {
  background: var(--danger);
  border-color: var(--danger);
  font-weight: 700;
  border-radius: 12px;
}
.btn-outline-secondary,
.btn-outline-primary,
.btn-outline-success {
  border-radius: 12px;
  font-weight: 650;
}
.btn-coral {
  background: var(--coral);
  border-color: var(--coral);
  color: #fff;
  font-weight: 700;
  border-radius: 12px;
}
.btn-coral:hover { background: #d14f22; color: #fff; }

/* ---- Cards / panels ---- */
.card,
.card-counter {
  background: var(--card);
  border: 1px solid rgba(213, 228, 222, 0.8);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-header {
  background: transparent;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
  color: var(--ink);
  border-radius: var(--radius) var(--radius) 0 0 !important;
}
.card-counter { padding: 1rem 1.1rem; }

/* ---- Forms ---- */
.form-control,
.form-select {
  border-radius: 12px;
  border-color: var(--line);
  padding: 0.65rem 0.85rem;
}
.form-control:focus,
.form-select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 0.2rem rgba(15, 118, 110, 0.15);
}
.form-label { font-weight: 650; color: var(--muted); }

/* ---- Tables ---- */
.table {
  --bs-table-bg: transparent;
  color: var(--ink);
}
.table thead th {
  color: var(--muted);
  font-weight: 700;
  font-size: 0.86rem;
  border-bottom-color: var(--line);
  white-space: nowrap;
}
.table > :not(caption) > * > * {
  padding: 0.7rem 0.55rem;
  vertical-align: middle;
}
.table-hover tbody tr:hover {
  background: rgba(215, 243, 238, 0.55);
}
.table-sm.table-pos td { padding: 0.55rem 0.4rem; }

/* ---- Badges ---- */
.badge {
  font-weight: 700;
  border-radius: 999px;
  padding: 0.35em 0.65em;
}
.badge.bg-primary { background: var(--teal) !important; }
.badge.bg-success { background: var(--green) !important; }
.badge.bg-warning { background: var(--amber) !important; color: #fff !important; }
.badge.bg-info { background: var(--sky) !important; }
.badge.bg-danger { background: var(--danger) !important; }

/* ---- Alerts ---- */
.alert {
  border-radius: 14px;
  border: none;
  font-weight: 550;
}
.alert-success { background: var(--green-soft); color: var(--green); }
.alert-warning { background: var(--amber-soft); color: var(--amber); }
.alert-danger { background: #ffe5e0; color: var(--danger); }
.alert-info { background: var(--sky-soft); color: var(--sky); }

/* ---- Unified page gutters (all main screens) ----
   Use .app-nav ~ so pages with <style> between nav and content
   (reports) still get consistent padding. */
.app-nav ~ .container,
.app-nav ~ .container-fluid,
body > .container,
body > .container-fluid {
  width: 100%;
  max-width: 100%;
  margin-top: 0 !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-top: var(--page-pad-y) !important;
  padding-bottom: var(--page-pad-bottom) !important;
  padding-left: var(--page-pad-x) !important;
  padding-right: var(--page-pad-x) !important;
}

/* Centered content width for form/list pages */
.app-nav ~ .container:not(.container-fluid),
body > .container:not(.container-fluid) {
  max-width: 1140px;
  margin-left: auto !important;
  margin-right: auto !important;
}

/* Kill leftover negative-bleed shells from older report/dashboard CSS */
.app-nav ~ .container-fluid.rpt-page,
.app-nav ~ .container-fluid.dash,
.app-nav ~ .container-fluid.pos-page,
.container-fluid.rpt-page,
.container-fluid.dash,
.container-fluid.pos-page {
  margin: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
}

.page-shell {
  /* padding comes from page gutters — avoid double padding */
  padding: 0;
}
.page-title {
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  font-weight: 800;
  margin: 0 0 0.25rem;
}
.page-sub {
  color: var(--muted);
  margin: 0 0 var(--section-gap);
}

/* Tighten common Bootstrap spacing that looked sparse */
.app-nav ~ .container > .d-flex.mb-4,
.app-nav ~ .container-fluid > .d-flex.mb-4,
.app-nav ~ .container > h1.mb-4,
.app-nav ~ .container > h2.mb-4,
.app-nav ~ .container > h3.mb-4 {
  margin-bottom: 0.85rem !important;
}

.app-nav ~ .container > .card.mb-4,
.app-nav ~ .container-fluid > .card.mb-4 {
  margin-bottom: var(--section-gap) !important;
}

/* Card / table density */
.card-body {
  padding: 1rem 1.1rem;
}
.card-header {
  padding: 0.85rem 1.1rem;
}
.table > :not(caption) > * > * {
  padding: 0.65rem 0.75rem;
}

/* ---- Login ---- */
.login-page {
  min-height: calc(100vh - 40px);
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background:
    linear-gradient(135deg, rgba(18, 79, 73, 0.92), rgba(42, 157, 143, 0.88)),
    radial-gradient(circle at 20% 20%, rgba(232, 93, 42, 0.35), transparent 40%);
}
.login-card {
  width: min(420px, 100%);
  background: #fff;
  border-radius: 22px;
  padding: 1.75rem 1.6rem 1.5rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
}
.login-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.login-brand .mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--teal), #2a9d8f);
  color: #fff;
  font-size: 1.25rem;
}
.login-brand h1 {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 800;
}
.login-brand p {
  margin: 0.15rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}
.login-card .btn-login {
  background: var(--coral);
  border: none;
  color: #fff;
  font-weight: 800;
  border-radius: 14px;
  padding: 0.8rem;
  font-size: 1.05rem;
}
.login-card .btn-login:hover { background: #d14f22; color: #fff; }

/* ---- POS screen ---- */
.pos-page .card { border-radius: 18px; }
.pos-page .card-header {
  background: linear-gradient(180deg, #f7fbf9, #fff);
}
.pos-page #scanToggle.active,
.pos-page #scanToggle.btn-success {
  background: var(--teal) !important;
  border-color: var(--teal) !important;
  color: #fff !important;
}
.pos-page .table thead { position: sticky; top: 0; background: #fff; z-index: 2; }
.pos-checkout-total {
  font-family: var(--display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--coral);
}
.pos-quick-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border: 1px solid var(--line);
  background: #f7fbf9;
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-weight: 650;
  font-size: 0.85rem;
  text-decoration: none;
  color: var(--ink);
}
.pos-quick-chip:hover {
  background: var(--teal-soft);
  color: var(--ink);
}

/* ---- Product list helpers ---- */
.img-thumb {
  max-width: 48px;
  max-height: 48px;
  object-fit: cover;
  cursor: pointer;
  border-radius: 10px;
  transition: transform 0.15s ease;
  border: 1px solid var(--line);
}
.img-thumb:hover { transform: scale(1.06); }

/* ---- Utility ---- */
.text-muted { color: var(--muted) !important; }
.shadow-soft { box-shadow: var(--shadow); }
.rounded-xl { border-radius: var(--radius); }

@media (max-width: 991px) {
  .app-nav .nav-cta { margin-top: 0.5rem; display: inline-flex; }
  :root {
    --page-pad-x: 0.85rem;
    --page-pad-y: 1rem;
  }
}
@media (max-width: 576px) {
  :root {
    --page-pad-x: 0.7rem;
    --page-pad-y: 0.85rem;
    --page-pad-bottom: 1.75rem;
  }
  .rpt-hero,
  .dash-hero {
    padding: 1.1rem 1rem !important;
    border-radius: 16px !important;
  }
}
@media print {
  .test-banner,
  .app-nav,
  .btn,
  .no-print { display: none !important; }
  body { background: #fff; }
}