/* ============================================================
   Expansive Print Portal — Brand Stylesheet
   Colors:  Navy #1B3444 | Teal #0EBAB0 | Gold #FFC159
   Fonts:   Archivo (headings) | Roboto (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;600;700&family=Roboto:wght@400;500&display=swap');

/* ── Reset & base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #1B3444;
  --navy-dark:  #122534;
  --navy-mid:   #15536D;
  --teal:       #0EBAB0;
  --teal-dark:  #108787;
  --gold:       #FFC159;
  --gold-dark:  #e0a030;
  --white:      #ffffff;
  --bg:         #f0f4f7;
  --surface:    #ffffff;
  --border:     #dde4ea;
  --text:       #1e293b;
  --text-muted: #64748b;
  --success:    #10b981;
  --warning:    #f59e0b;
  --danger:     #ef4444;
  --info:       #3b82f6;
  --radius:     8px;
  --radius-lg:  12px;
  --shadow:     0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md:  0 4px 12px rgba(0,0,0,.10);
}

html { font-size: 16px; }

body {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
}

a { color: var(--teal); text-decoration: none; }
a:hover { color: var(--teal-dark); }

h1, h2, h3, h4, h5 {
  font-family: 'Archivo', Arial, sans-serif;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.25;
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.1rem; }

img { max-width: 100%; }

/* ── Layout ────────────────────────────────────────────────── */
.page-wrapper { display: flex; min-height: 100vh; flex-direction: column; }

.main-content {
  flex: 1;
  padding: 2rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

/* ── Navbar ─────────────────────────────────────────────────── */
.navbar {
  background: var(--navy);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  height: 60px;
  gap: 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,.2);
}

.navbar-brand {
  font-family: 'Archivo', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: .1em;
  white-space: nowrap;
}

.navbar-brand span { color: var(--teal); }

.navbar-nav {
  display: flex;
  align-items: center;
  gap: .25rem;
  list-style: none;
  flex: 1;
}

.navbar-nav a {
  color: rgba(255,255,255,.7);
  font-size: .875rem;
  padding: .4rem .75rem;
  border-radius: var(--radius);
  transition: color .15s, background .15s;
  white-space: nowrap;
}

.navbar-nav a:hover,
.navbar-nav a.active {
  color: #fff;
  background: rgba(255,255,255,.1);
}

.navbar-nav a.active { color: var(--teal); }

.navbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}

.balance-pill {
  background: rgba(14,186,176,.15);
  color: var(--teal);
  border: 1px solid rgba(14,186,176,.3);
  border-radius: 20px;
  padding: .25rem .75rem;
  font-size: .8125rem;
  font-weight: 600;
  white-space: nowrap;
}

.avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--navy);
  font-family: 'Archivo', Arial, sans-serif;
  font-size: .8125rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}

/* Dropdown */
.dropdown { position: relative; }
.dropdown-menu {
  position: absolute; top: calc(100% + 8px); right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  min-width: 180px;
  display: none;
  z-index: 200;
}
.dropdown:hover .dropdown-menu,
.dropdown.open .dropdown-menu { display: block; }
.dropdown-menu a {
  display: block;
  padding: .6rem 1rem;
  font-size: .875rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}
.dropdown-menu a:last-child { border-bottom: none; }
.dropdown-menu a:hover { background: var(--bg); color: var(--navy); }

/* ── Admin sidebar layout ───────────────────────────────────── */
.admin-layout { display: flex; min-height: calc(100vh - 60px); }

.sidebar {
  width: 220px;
  background: var(--navy);
  flex-shrink: 0;
  padding: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: .25rem;
}

.sidebar-section {
  padding: .5rem 1rem .25rem;
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: rgba(255,255,255,.4);
  text-transform: uppercase;
}

.sidebar a {
  display: flex;
  align-items: center;
  gap: .625rem;
  padding: .55rem 1.25rem;
  font-size: .875rem;
  color: rgba(255,255,255,.7);
  border-left: 3px solid transparent;
  transition: color .15s, background .15s, border-color .15s;
}

.sidebar a:hover { color: #fff; background: rgba(255,255,255,.07); }

.sidebar a.active {
  color: var(--teal);
  background: rgba(14,186,176,.1);
  border-left-color: var(--teal);
}

.sidebar-icon { width: 16px; height: 16px; opacity: .75; flex-shrink: 0; }

.admin-body { flex: 1; padding: 2rem; overflow-x: auto; }

/* ── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.card-title {
  font-family: 'Archivo', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
}

/* ── Stat cards ─────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.stat-card.teal::before  { background: var(--teal); }
.stat-card.gold::before  { background: var(--gold); }
.stat-card.navy::before  { background: var(--navy); }
.stat-card.green::before { background: var(--success); }

.stat-label {
  font-size: .8125rem;
  color: var(--text-muted);
  margin-bottom: .375rem;
}

.stat-value {
  font-family: 'Archivo', Arial, sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
}

.stat-sub {
  font-size: .8125rem;
  color: var(--text-muted);
  margin-top: .25rem;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .55rem 1.125rem;
  font-family: 'Archivo', Arial, sans-serif;
  font-size: .875rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background .15s, border-color .15s, opacity .15s;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}

.btn:disabled { opacity: .55; cursor: not-allowed; }

.btn-primary {
  background: var(--teal);
  color: var(--navy);
  border-color: var(--teal);
}
.btn-primary:hover { background: var(--teal-dark); border-color: var(--teal-dark); color: var(--navy); }

.btn-navy {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.btn-navy:hover { background: var(--navy-dark); border-color: var(--navy-dark); color: #fff; }

.btn-gold {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
}
.btn-gold:hover { background: var(--gold-dark); border-color: var(--gold-dark); color: var(--navy); }

.btn-outline {
  background: transparent;
  color: var(--teal);
  border-color: var(--teal);
}
.btn-outline:hover { background: rgba(14,186,176,.08); }

.btn-outline-navy {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline-navy:hover { background: rgba(27,52,68,.06); }

.btn-danger {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}
.btn-danger:hover { background: #dc2626; border-color: #dc2626; color: #fff; }

.btn-sm { padding: .35rem .75rem; font-size: .8125rem; }
.btn-lg { padding: .75rem 1.5rem; font-size: 1rem; }

.btn-group { display: flex; gap: .5rem; flex-wrap: wrap; }

/* ── Forms ──────────────────────────────────────────────────── */
.form-group { margin-bottom: 1.25rem; }

label {
  display: block;
  font-size: .875rem;
  font-weight: 500;
  color: var(--navy);
  margin-bottom: .375rem;
}

label .required { color: var(--danger); margin-left: .15rem; }

input[type="text"], input[type="email"], input[type="password"],
input[type="number"], input[type="search"], input[type="date"],
select, textarea {
  width: 100%;
  padding: .6rem .875rem;
  font-size: .9375rem;
  font-family: 'Roboto', Arial, sans-serif;
  color: var(--text);
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  transition: border-color .15s, box-shadow .15s;
  outline: none;
  appearance: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(14,186,176,.15);
}

textarea { resize: vertical; min-height: 80px; }

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2364748b' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .875rem center;
  padding-right: 2.5rem;
}

.form-hint { font-size: .8125rem; color: var(--text-muted); margin-top: .3rem; }
.form-error { font-size: .8125rem; color: var(--danger); margin-top: .3rem; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }

/* Checkbox / radio */
.check-group { display: flex; align-items: center; gap: .5rem; }
.check-group input { width: auto; }

/* ── Upload zone ────────────────────────────────────────────── */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: border-color .2s, background .2s;
  background: #f8fafc;
}

.upload-zone:hover, .upload-zone.dragover {
  border-color: var(--teal);
  background: rgba(14,186,176,.04);
}

.upload-zone.has-file { border-color: var(--teal); border-style: solid; }

.upload-icon { font-size: 2.5rem; margin-bottom: .75rem; opacity: .5; }
.upload-title { font-family: 'Archivo', Arial, sans-serif; font-weight: 700; color: var(--navy); }
.upload-sub { font-size: .875rem; color: var(--text-muted); margin-top: .25rem; }
.upload-filename { font-weight: 600; color: var(--teal); margin-top: .5rem; font-size: .9375rem; }

/* ── Tables ─────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--border); }

table { width: 100%; border-collapse: collapse; font-size: .9rem; }

thead th {
  background: var(--navy);
  color: #fff;
  font-family: 'Archivo', Arial, sans-serif;
  font-size: .8125rem;
  font-weight: 600;
  padding: .75rem 1rem;
  text-align: left;
  white-space: nowrap;
  letter-spacing: .025em;
}

tbody tr { border-bottom: 1px solid var(--border); }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: #f8fafc; }

tbody td {
  padding: .75rem 1rem;
  color: var(--text);
  vertical-align: middle;
}

tfoot td {
  padding: .75rem 1rem;
  font-weight: 600;
  background: #f8fafc;
  border-top: 2px solid var(--border);
}

/* ── Badges ─────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: .2rem .6rem;
  font-size: .75rem;
  font-weight: 700;
  border-radius: 20px;
  white-space: nowrap;
  font-family: 'Archivo', Arial, sans-serif;
}

.badge-success  { background: #d1fae5; color: #065f46; }
.badge-warning  { background: #fef3c7; color: #92400e; }
.badge-danger   { background: #fee2e2; color: #991b1b; }
.badge-info     { background: #dbeafe; color: #1e40af; }
.badge-muted    { background: #f1f5f9; color: #475569; }
.badge-teal     { background: rgba(14,186,176,.15); color: var(--teal-dark); }
.badge-gold     { background: rgba(255,193,89,.2); color: #92400e; }
.badge-navy     { background: var(--navy); color: #fff; }

/* ── Alerts / flash messages ─────────────────────────────────── */
.alert {
  padding: .875rem 1.25rem;
  border-radius: var(--radius);
  font-size: .9375rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: flex-start;
  gap: .625rem;
  border: 1px solid transparent;
}

.alert-success { background: #d1fae5; border-color: #6ee7b7; color: #065f46; }
.alert-warning { background: #fef3c7; border-color: #fcd34d; color: #78350f; }
.alert-danger  { background: #fee2e2; border-color: #fca5a5; color: #7f1d1d; }
.alert-info    { background: #dbeafe; border-color: #93c5fd; color: #1e3a8a; }

/* ── Print pack cards ───────────────────────────────────────── */
.pack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.pack-card {
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s;
  text-align: center;
  position: relative;
}

.pack-card:hover { border-color: var(--teal); box-shadow: var(--shadow-md); }
.pack-card.selected { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(14,186,176,.2); }
.pack-card.featured { border-color: var(--gold); }

.pack-badge {
  position: absolute;
  top: -1px; right: 1.25rem;
  background: var(--gold);
  color: var(--navy);
  font-family: 'Archivo', Arial, sans-serif;
  font-size: .7rem;
  font-weight: 700;
  padding: .2rem .6rem;
  border-radius: 0 0 6px 6px;
}

.pack-name { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: .375rem; }
.pack-pages { font-size: 2rem; font-weight: 700; color: var(--teal); line-height: 1; }
.pack-pages span { font-size: 1rem; color: var(--text-muted); }
.pack-price { font-size: 1.25rem; font-weight: 700; color: var(--navy); margin-top: .5rem; }
.pack-per-page { font-size: .8125rem; color: var(--text-muted); }
.pack-desc { font-size: .875rem; color: var(--text-muted); margin-top: .75rem; }

/* ── Pagination ─────────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  gap: .375rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .875rem;
  color: var(--text);
  background: var(--surface);
  transition: background .15s, border-color .15s, color .15s;
}

.page-link:hover { border-color: var(--teal); color: var(--teal); }
.page-link.active { background: var(--teal); border-color: var(--teal); color: var(--navy); font-weight: 700; }
.page-link.disabled { opacity: .4; pointer-events: none; }

/* ── Auth pages ─────────────────────────────────────────────── */
.auth-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  padding: 1.5rem;
}

.auth-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}

.auth-logo {
  font-family: 'Archivo', Arial, sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: .1em;
  text-align: center;
  margin-bottom: 1.75rem;
}

.auth-logo span { color: var(--teal); }

.auth-title {
  font-size: 1.375rem;
  color: var(--navy);
  margin-bottom: .375rem;
}

.auth-sub { font-size: .9375rem; color: var(--text-muted); margin-bottom: 1.75rem; }

/* ── Page header ─────────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}

.page-title { font-size: 1.5rem; margin-bottom: .25rem; }
.page-subtitle { font-size: .9375rem; color: var(--text-muted); }

/* ── Breadcrumb ─────────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .875rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.breadcrumb a { color: var(--teal); }
.breadcrumb-sep { color: var(--border); }

/* ── Filters bar ─────────────────────────────────────────────── */
.filters-bar {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.filters-bar select,
.filters-bar input[type="date"],
.filters-bar input[type="search"] {
  width: auto;
  min-width: 140px;
  font-size: .875rem;
}

/* ── Progress / status bar ──────────────────────────────────── */
.status-row {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 1rem;
  background: var(--bg);
  border-radius: var(--radius);
  font-size: .875rem;
  margin-bottom: .75rem;
}

/* ── Empty state ─────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
}

.empty-state-icon { font-size: 3rem; opacity: .3; margin-bottom: 1rem; }
.empty-state h3 { color: var(--text-muted); font-weight: 400; font-size: 1.125rem; }
.empty-state p { margin-top: .5rem; font-size: .9375rem; }

/* ── Teal accent divider ─────────────────────────────────────── */
.divider-teal {
  height: 3px;
  background: var(--teal);
  border: none;
  border-radius: 2px;
  margin: 1.5rem 0;
}

/* ── Utility ─────────────────────────────────────────────────── */
.text-muted    { color: var(--text-muted) !important; }
.text-teal     { color: var(--teal) !important; }
.text-navy     { color: var(--navy) !important; }
.text-gold     { color: var(--gold-dark) !important; }
.text-success  { color: var(--success) !important; }
.text-danger   { color: var(--danger) !important; }
.text-sm       { font-size: .875rem !important; }
.text-xs       { font-size: .8125rem !important; }
.font-bold     { font-weight: 700 !important; }
.font-archivo  { font-family: 'Archivo', Arial, sans-serif !important; }
.mt-1 { margin-top: .5rem; }  .mt-2 { margin-top: 1rem; }  .mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: .5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; }
.d-flex { display: flex; } .align-center { align-items: center; } .gap-1 { gap: .5rem; }
.w-full { width: 100%; }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .admin-layout { flex-direction: column; }
  .sidebar { width: 100%; flex-direction: row; overflow-x: auto; padding: .5rem; gap: 0; }
  .sidebar-section { display: none; }
  .sidebar a { padding: .5rem .75rem; border-left: none; border-bottom: 3px solid transparent; }
  .sidebar a.active { border-left-color: transparent; border-bottom-color: var(--teal); }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .pack-grid { grid-template-columns: 1fr 1fr; }
  .main-content, .admin-body { padding: 1rem; }
  .navbar { gap: .75rem; }
  .navbar-nav { gap: 0; }
}

@media (max-width: 480px) {
  .pack-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}