/* ============================================================
   WORLDS OF WONDER — Platinum Design System v1.0
   Premium · Enterprise · Blueprint-Compliant
   EALCPL Internal — All Rights Reserved
   ============================================================ */

/* ── Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900;1000&family=Poppins:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* ── WOW Brand Palette ── */
  --primary:      #0055B3;
  --primary-dk:   #003D82;
  --primary-xdk:  #002556;
  --primary-lt:   #EBF3FF;
  --primary-mid:  #1A6FD4;
  --accent:       #F5A800;
  --accent-dk:    #D48F00;
  --accent-lt:    #FFF8E6;
  --teal:         #007BB5;
  --teal-lt:      #E0F4FF;
  --cyan:         #00AADD;
  --green:        #0A9B5F;
  --green-lt:     #E6F7F1;
  --green-dk:     #077A4A;
  --purple:       #5E35B1;
  --purple-lt:    #EDE7F6;
  --orange:       #E8670A;
  --orange-lt:    #FFF3E8;
  --red:          #DC2626;
  --red-lt:       #FEF2F2;
  --amber:        #D97706;
  --amber-lt:     #FFFBEB;

  /* ── Neutrals ── */
  --ink:          #080E1E;
  --ink2:         #0D1730;
  --ink3:         #1A2545;
  --text:         #1A2235;
  --text2:        #4A5568;
  --text3:        #718096;
  --muted:        #94A3B8;
  --bg:           #F7F9FC;
  --bg2:          #EEF2F8;
  --bg3:          #E5EAF4;
  --white:        #FFFFFF;
  --border:       #DDE3EE;
  --border2:      #C8D3E5;

  /* ── Sidebar ── */
  --sidebar:      #0a0f1e;
  --sidebar2:     #111827;
  --sidebar-w:    260px;
  --sidebar-w-sm: 72px;

  /* ── Radius ── */
  --r-xs: 5px;
  --r-sm: 9px;
  --r:    14px;
  --r-lg: 20px;
  --r-xl: 28px;
  --r-2xl:40px;

  /* ── Shadows ── */
  --sh-xs: 0 1px 3px rgba(0,0,0,.07);
  --sh-sm: 0 2px 8px rgba(0,0,0,.09);
  --sh:    0 4px 20px rgba(0,0,0,.10);
  --sh-lg: 0 8px 40px rgba(0,0,0,.14);
  --sh-xl: 0 20px 60px rgba(0,0,0,.18);

  /* ── Transitions ── */
  --tr-fast: .15s ease;
  --tr:      .25s ease;
  --tr-slow: .4s ease;

  /* ── Z-index layers ── */
  --z-sticky:  100;
  --z-dropdown:200;
  --z-modal:   300;
  --z-toast:   400;
  --z-topmost: 500;
}

/* ─── Body Base ─────────────────────────────────────── */
body {
  font-family: 'Inter', 'Poppins', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ─── Typography ─────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 { font-family: 'Nunito', sans-serif; font-weight: 800; line-height: 1.2; color: var(--ink); }
h1 { font-size: clamp(28px,5vw,56px); }
h2 { font-size: clamp(22px,3.5vw,40px); }
h3 { font-size: clamp(18px,2.5vw,28px); }
h4 { font-size: clamp(16px,2vw,22px); }
p  { font-size: 15px; color: var(--text2); line-height: 1.75; }
a  { color: var(--primary); text-decoration: none; transition: color var(--tr-fast); }
a:hover { color: var(--primary-dk); }

/* ─── Admin Layout Shell ─────────────────────────────── */
.adm-layout { display: flex; min-height: 100vh; background: var(--bg); }

/* Sidebar */
.adm-sidebar {
  width: var(--sidebar-w);
  background: var(--sidebar);
  min-height: 100vh;
  position: sticky; top: 0; height: 100vh;
  overflow-y: auto; overflow-x: hidden;
  display: flex; flex-direction: column;
  flex-shrink: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.1) transparent;
  transition: width var(--tr);
  z-index: var(--z-sticky);
}
.adm-sidebar::-webkit-scrollbar { width: 4px; }
.adm-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,.12); border-radius: 4px; }

.adm-sidebar-logo {
  padding: 22px 20px 18px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  display: flex; align-items: center; gap: 12px;
  flex-shrink: 0;
}
.adm-sidebar-logo img {
  height: 44px; width: auto; object-fit: contain; filter: none !important;
  flex-shrink: 0;
}
.adm-sidebar-badge {
  display: flex; flex-direction: column; gap: 2px;
  overflow: hidden;
}
.adm-sidebar-badge-title {
  font-size: 11px; font-weight: 800; color: rgba(255,255,255,.9);
  text-transform: uppercase; letter-spacing: .08em; white-space: nowrap;
}
.adm-sidebar-badge-sub {
  font-size: 9.5px; color: rgba(255,255,255,.35); font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em; white-space: nowrap;
}

.adm-nav { padding: 10px 0; flex: 1; }
.adm-nav-section {
  font-size: 9.5px; font-weight: 800; color: rgba(255,255,255,.22);
  text-transform: uppercase; letter-spacing: .14em;
  padding: 14px 20px 5px;
}
.adm-nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 20px; color: rgba(255,255,255,.55);
  font-size: 12.5px; font-weight: 600;
  text-decoration: none;
  transition: background var(--tr-fast), color var(--tr-fast);
  border-left: 3px solid transparent;
  cursor: pointer; white-space: nowrap;
}
.adm-nav-item:hover { background: rgba(255,255,255,.06); color: rgba(255,255,255,.9); border-left-color: rgba(255,255,255,.15); }
.adm-nav-item.active { background: rgba(0,85,179,.25); color: #fff; border-left-color: var(--primary-mid); }
.adm-nav-item .nav-icon { width: 16px; text-align: center; flex-shrink: 0; font-size: 14px; }

.adm-sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,.07);
  flex-shrink: 0;
}
.adm-sidebar-user {
  display: flex; align-items: center; gap: 10px;
}
.adm-user-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(135deg,var(--primary),var(--teal));
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 800; color: #fff;
  flex-shrink: 0;
}
.adm-user-name { font-size: 12px; font-weight: 700; color: rgba(255,255,255,.85); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.adm-user-role { font-size: 10px; color: rgba(255,255,255,.35); font-weight: 600; }

/* Main area */
.adm-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.adm-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 28px;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: var(--z-sticky);
  gap: 16px;
  flex-shrink: 0;
}
.adm-topbar-title { font-size: 18px; font-weight: 800; color: var(--ink); font-family: 'Nunito', sans-serif; }
.adm-topbar-sub { font-size: 12px; color: var(--muted); font-weight: 500; margin-top: 1px; }
.adm-topbar-actions { display: flex; align-items: center; gap: 10px; }

.adm-content { padding: 28px; flex: 1; overflow-x: hidden; }

/* ─── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 20px;
  border-radius: var(--r-sm);
  font-size: 13px; font-weight: 700;
  cursor: pointer; text-decoration: none;
  transition: all var(--tr-fast);
  border: 1.5px solid transparent;
  white-space: nowrap;
  font-family: inherit;
  line-height: 1.4;
}
.btn-primary {
  background: var(--primary); color: #fff; border-color: var(--primary);
  box-shadow: 0 2px 12px rgba(0,85,179,.3);
}
.btn-primary:hover { background: var(--primary-dk); border-color: var(--primary-dk); box-shadow: 0 4px 20px rgba(0,85,179,.4); color: #fff; }
.btn-accent {
  background: var(--accent); color: var(--ink); border-color: var(--accent);
  box-shadow: 0 2px 12px rgba(245,168,0,.3);
}
.btn-accent:hover { background: var(--accent-dk); color: var(--ink); }
.btn-success { background: var(--green); color: #fff; border-color: var(--green); }
.btn-success:hover { background: var(--green-dk); color: #fff; }
.btn-danger { background: var(--red); color: #fff; border-color: var(--red); }
.btn-danger:hover { background: #b91c1c; color: #fff; }
.btn-ghost { background: transparent; color: var(--text2); border-color: var(--border2); }
.btn-ghost:hover { background: var(--bg2); color: var(--ink); }
.btn-outline-primary { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline-primary:hover { background: var(--primary); color: #fff; }
.btn-sm { padding: 6px 14px; font-size: 12px; }
.btn-lg { padding: 13px 28px; font-size: 15px; }
.btn-xl { padding: 16px 36px; font-size: 17px; border-radius: var(--r); }
.btn-icon { padding: 8px; border-radius: var(--r-sm); }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ─── Cards ─────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--r);
  border: 1px solid var(--border);
  padding: 24px;
  box-shadow: var(--sh-xs);
}
.card-hover { transition: box-shadow var(--tr), transform var(--tr); }
.card-hover:hover { box-shadow: var(--sh); transform: translateY(-2px); }
.card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; gap: 12px; }
.card-title { font-size: 15px; font-weight: 800; color: var(--ink); font-family: 'Nunito', sans-serif; }
.card-subtitle { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* ─── KPI / Stat Cards ─────────────────────────────────── */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(200px,1fr)); gap: 16px; margin-bottom: 24px; }
.kpi-card {
  background: var(--white);
  border-radius: var(--r);
  border: 1px solid var(--border);
  padding: 20px 22px;
  display: flex; flex-direction: column; gap: 8px;
  box-shadow: var(--sh-xs);
  transition: box-shadow var(--tr);
}
.kpi-card:hover { box-shadow: var(--sh-sm); }
.kpi-icon { width: 42px; height: 42px; border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; font-size: 20px; margin-bottom: 4px; }
.kpi-value { font-size: 26px; font-weight: 900; color: var(--ink); font-family: 'Nunito', sans-serif; letter-spacing: -.02em; }
.kpi-label { font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.kpi-delta { font-size: 12px; font-weight: 700; display: flex; align-items: center; gap: 4px; }
.kpi-delta.up { color: var(--green); }
.kpi-delta.down { color: var(--red); }
.kpi-delta.neutral { color: var(--muted); }

/* ─── Tables ─────────────────────────────────────────────── */
.tbl-wrap { overflow-x: auto; border-radius: var(--r); border: 1px solid var(--border); }
.tbl {
  width: 100%; border-collapse: collapse;
  font-size: 13px;
}
.tbl th {
  background: var(--bg2); padding: 11px 14px;
  text-align: left; font-size: 11px; font-weight: 800;
  color: var(--text2); text-transform: uppercase; letter-spacing: .06em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.tbl td {
  padding: 12px 14px; border-bottom: 1px solid var(--border);
  color: var(--text); font-size: 13px; vertical-align: middle;
}
.tbl tr:last-child td { border-bottom: none; }
.tbl tr:hover td { background: var(--bg); }
.tbl-actions { display: flex; gap: 6px; }

/* ─── Badges / Pills ─────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: 20px;
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .04em;
  white-space: nowrap;
}
.badge-success  { background: var(--green-lt);  color: var(--green-dk); }
.badge-primary  { background: var(--primary-lt); color: var(--primary-dk); }
.badge-accent   { background: var(--accent-lt);  color: var(--accent-dk); }
.badge-warning  { background: var(--amber-lt);   color: var(--amber); }
.badge-danger   { background: var(--red-lt);     color: var(--red); }
.badge-purple   { background: var(--purple-lt);  color: var(--purple); }
.badge-neutral  { background: var(--bg3);        color: var(--text2); }
.badge-teal     { background: var(--teal-lt);    color: var(--teal); }

/* ─── Forms ─────────────────────────────────────────────── */
.form-group { margin-bottom: 18px; }
.form-label { font-size: 12.5px; font-weight: 700; color: var(--text); margin-bottom: 7px; display: block; }
.form-label .req { color: var(--red); margin-left: 3px; }
.form-control {
  width: 100%; padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-sm);
  font-size: 13.5px; color: var(--text);
  background: var(--white);
  transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
  font-family: inherit;
  outline: none;
}
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,85,179,.1); }
.form-control::placeholder { color: var(--muted); }
.form-control:disabled { background: var(--bg2); color: var(--muted); cursor: not-allowed; }
textarea.form-control { resize: vertical; min-height: 90px; }
select.form-control { cursor: pointer; }
.form-hint { font-size: 11.5px; color: var(--muted); margin-top: 5px; }
.form-error { font-size: 11.5px; color: var(--red); margin-top: 5px; font-weight: 600; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row.thirds { grid-template-columns: 1fr 1fr 1fr; }
.form-row.four { grid-template-columns: 1fr 1fr 1fr 1fr; }

/* Checkbox / Radio */
.check-label { display: flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 600; color: var(--text); cursor: pointer; }
.check-label input[type=checkbox],
.check-label input[type=radio] { width: 16px; height: 16px; accent-color: var(--primary); cursor: pointer; flex-shrink: 0; }

/* Toggle */
.toggle-wrap { display: flex; align-items: center; gap: 12px; }
.toggle { position: relative; width: 44px; height: 24px; }
.toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-slider {
  position: absolute; inset: 0;
  background: var(--border2); border-radius: 24px;
  cursor: pointer; transition: background var(--tr-fast);
}
.toggle-slider::before {
  content: ''; position: absolute;
  width: 18px; height: 18px; border-radius: 50%;
  background: #fff; top: 3px; left: 3px;
  transition: transform var(--tr-fast);
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
}
.toggle input:checked ~ .toggle-slider { background: var(--primary); }
.toggle input:checked ~ .toggle-slider::before { transform: translateX(20px); }
.toggle-label { font-size: 13px; font-weight: 600; color: var(--text); }

/* ─── Modal ─────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(8,14,30,.6);
  display: flex; align-items: center; justify-content: center;
  z-index: var(--z-modal);
  padding: 20px;
  opacity: 0; pointer-events: none;
  transition: opacity var(--tr);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--white);
  border-radius: var(--r-lg);
  width: 100%; max-width: 580px;
  max-height: 90vh; overflow-y: auto;
  box-shadow: var(--sh-xl);
  transform: scale(.95); transition: transform var(--tr);
}
.modal-overlay.open .modal { transform: scale(1); }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 26px 18px;
  border-bottom: 1px solid var(--border);
}
.modal-title { font-size: 17px; font-weight: 800; color: var(--ink); font-family: 'Nunito', sans-serif; }
.modal-close { background: none; border: none; cursor: pointer; color: var(--muted); padding: 4px; border-radius: var(--r-xs); transition: color var(--tr-fast); }
.modal-close:hover { color: var(--ink); }
.modal-body { padding: 24px 26px; }
.modal-footer { padding: 18px 26px 22px; border-top: 1px solid var(--border); display: flex; gap: 10px; justify-content: flex-end; }
.modal-lg { max-width: 800px; }
.modal-xl { max-width: 1000px; }

/* ─── Tabs ─────────────────────────────────────────────── */
.tab-bar { display: flex; gap: 4px; border-bottom: 2px solid var(--border); margin-bottom: 24px; overflow-x: auto; }
.tab-btn {
  padding: 10px 18px; font-size: 13px; font-weight: 700;
  color: var(--muted); border: none; background: none;
  cursor: pointer; border-bottom: 2.5px solid transparent;
  margin-bottom: -2px; white-space: nowrap;
  transition: color var(--tr-fast), border-color var(--tr-fast);
}
.tab-btn:hover { color: var(--primary); }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ─── Kanban ─────────────────────────────────────────────── */
.kanban { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 16px; }
.kanban-col {
  min-width: 260px; max-width: 280px;
  flex-shrink: 0;
}
.kanban-col-header {
  font-size: 12px; font-weight: 800; color: var(--text2);
  text-transform: uppercase; letter-spacing: .07em;
  padding: 10px 14px; border-radius: var(--r-sm) var(--r-sm) 0 0;
  background: var(--bg2);
  display: flex; align-items: center; justify-content: space-between;
}
.kanban-count { background: var(--white); border: 1px solid var(--border); color: var(--text2); border-radius: 20px; padding: 1px 8px; font-size: 11px; font-weight: 800; }
.kanban-body { background: var(--bg2); border-radius: 0 0 var(--r-sm) var(--r-sm); padding: 10px; min-height: 300px; display: flex; flex-direction: column; gap: 8px; }
.kanban-card {
  background: var(--white); border-radius: var(--r-sm);
  border: 1px solid var(--border); padding: 13px 14px;
  box-shadow: var(--sh-xs);
  cursor: pointer; transition: box-shadow var(--tr-fast);
}
.kanban-card:hover { box-shadow: var(--sh-sm); }
.kanban-card-title { font-size: 13px; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.kanban-card-sub { font-size: 11.5px; color: var(--text3); margin-bottom: 8px; }
.kanban-card-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.kanban-card-value { font-size: 14px; font-weight: 900; color: var(--primary); font-family: 'Nunito', sans-serif; }
.kanban-card-date { font-size: 11px; color: var(--muted); }

/* ─── Charts container ─────────────────────────────────── */
.chart-wrap { position: relative; width: 100%; }
.chart-wrap canvas { width: 100% !important; }

/* ─── Timeline / Activity ─────────────────────────────── */
.timeline { display: flex; flex-direction: column; gap: 0; }
.tl-item { display: flex; gap: 14px; padding-bottom: 20px; position: relative; }
.tl-item:not(:last-child)::after {
  content: ''; position: absolute;
  left: 17px; top: 34px; bottom: 0;
  width: 2px; background: var(--border);
}
.tl-dot {
  width: 34px; height: 34px; border-radius: 50%;
  flex-shrink: 0; display: flex; align-items: center;
  justify-content: center; font-size: 14px;
  border: 2px solid var(--border); background: var(--white);
}
.tl-content { flex: 1; padding-top: 6px; }
.tl-title { font-size: 13px; font-weight: 700; color: var(--ink); }
.tl-sub { font-size: 12px; color: var(--muted); margin-top: 2px; }
.tl-time { font-size: 11px; color: var(--muted); font-weight: 600; }

/* ─── Breadcrumb ─────────────────────────────────────────── */
.breadcrumb { display: flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--muted); margin-bottom: 16px; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb span { color: var(--border2); }

/* ─── Search Bar ─────────────────────────────────────────── */
.search-bar { position: relative; }
.search-bar input { padding-left: 38px; }
.search-bar-icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }

/* ─── Progress Bar ─────────────────────────────────────────── */
.progress { height: 7px; background: var(--bg3); border-radius: 10px; overflow: hidden; }
.progress-bar { height: 100%; background: linear-gradient(90deg, var(--primary), var(--cyan)); border-radius: 10px; transition: width .6s ease; }
.progress-bar.accent { background: linear-gradient(90deg, var(--accent), var(--orange)); }
.progress-bar.green { background: linear-gradient(90deg, var(--green), var(--cyan)); }

/* ─── Step Wizard ─────────────────────────────────────────── */
.steps { display: flex; align-items: center; gap: 0; margin-bottom: 32px; }
.step { display: flex; flex-direction: column; align-items: center; flex: 1; position: relative; }
.step:not(:last-child)::after {
  content: ''; position: absolute;
  top: 17px; left: 50%; width: 100%; height: 2px;
  background: var(--border);
}
.step.done::after { background: var(--primary); }
.step-num {
  width: 34px; height: 34px; border-radius: 50%;
  border: 2px solid var(--border); background: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 800; color: var(--muted);
  position: relative; z-index: 1;
  transition: all var(--tr);
}
.step.active .step-num { border-color: var(--primary); background: var(--primary); color: #fff; }
.step.done .step-num { border-color: var(--primary); background: var(--primary-lt); color: var(--primary); }
.step-label { font-size: 11px; font-weight: 700; color: var(--muted); margin-top: 7px; text-align: center; white-space: nowrap; }
.step.active .step-label { color: var(--primary); }
.step.done .step-label { color: var(--primary); }

/* ─── Toast notifications ─────────────────────────────────── */
.toast-container { position: fixed; bottom: 24px; right: 24px; z-index: var(--z-toast); display: flex; flex-direction: column; gap: 10px; }
.toast {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 18px; border-radius: var(--r-sm);
  background: var(--white); border: 1px solid var(--border);
  box-shadow: var(--sh-lg);
  font-size: 13px; font-weight: 600; color: var(--ink);
  min-width: 300px; max-width: 400px;
  animation: slideInToast .3s ease;
}
.toast.success { border-left: 4px solid var(--green); }
.toast.error   { border-left: 4px solid var(--red); }
.toast.warning { border-left: 4px solid var(--amber); }
.toast.info    { border-left: 4px solid var(--primary); }
@keyframes slideInToast { from { opacity:0; transform: translateX(20px); } to { opacity:1; transform: none; } }

/* ─── Upload Zone ─────────────────────────────────────────── */
.upload-zone {
  border: 2px dashed var(--border2);
  border-radius: var(--r);
  padding: 36px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--tr), background var(--tr);
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--primary); background: var(--primary-lt);
}
.upload-zone-icon { font-size: 32px; margin-bottom: 12px; }
.upload-zone-text { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.upload-zone-hint { font-size: 12px; color: var(--muted); }

/* ─── QR Scanner overlay ─────────────────────────────────── */
.qr-scanner-frame {
  width: 280px; height: 280px;
  border: 3px solid rgba(255,255,255,.3);
  border-radius: var(--r);
  position: relative;
  margin: 0 auto;
}
.qr-scanner-frame::before, .qr-scanner-frame::after {
  content: ''; position: absolute;
  width: 30px; height: 30px;
  border-color: var(--accent);
  border-style: solid;
}
.qr-scanner-frame::before { top: -3px; left: -3px; border-width: 4px 0 0 4px; border-radius: 4px 0 0 0; }
.qr-scanner-frame::after  { bottom: -3px; right: -3px; border-width: 0 4px 4px 0; border-radius: 0 0 4px 0; }
.qr-scan-line {
  position: absolute; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  animation: scanLine 2s infinite ease-in-out;
}
@keyframes scanLine { 0%,100%{top:10px;opacity:1} 50%{top:calc(100% - 14px);opacity:.7} }

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .adm-sidebar { width: 0; position: fixed; overflow: hidden; transition: width var(--tr); }
  .adm-sidebar.open { width: var(--sidebar-w); overflow-y: auto; }
  .form-row { grid-template-columns: 1fr; }
  .form-row.thirds { grid-template-columns: 1fr 1fr; }
  .form-row.four { grid-template-columns: 1fr 1fr; }
  .kpi-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 600px) {
  .adm-content { padding: 16px; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .form-row.thirds { grid-template-columns: 1fr; }
  .form-row.four { grid-template-columns: 1fr; }
  .kanban { flex-direction: column; }
  .kanban-col { min-width: unset; max-width: unset; }
}

/* ─── Print styles ─────────────────────────────────────── */
@media print {
  .adm-sidebar, .adm-topbar, .no-print { display: none !important; }
  .adm-main { margin: 0; }
  body { background: white; }
  .card { box-shadow: none; border: 1px solid #ddd; }
}

/* ─── Utility classes ─────────────────────────────────── */
.flex         { display: flex; }
.flex-col     { flex-direction: column; }
.items-center { align-items: center; }
.items-start  { align-items: flex-start; }
.items-end    { align-items: flex-end; }
.justify-between { justify-content: space-between; }
.justify-center  { justify-content: center; }
.justify-end     { justify-content: flex-end; }
.gap-4  { gap: 4px; }
.gap-6  { gap: 6px; }
.gap-8  { gap: 8px; }
.gap-10 { gap: 10px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-20 { gap: 20px; }
.gap-24 { gap: 24px; }
.gap-32 { gap: 32px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.mt-8  { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-20 { margin-top: 20px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mb-8  { margin-bottom: 8px; }
.mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.text-right { text-align: right; }
.text-center { text-align: center; }
.text-small  { font-size: 12px; }
.text-muted  { color: var(--muted); }
.text-success { color: var(--green); }
.text-danger  { color: var(--red); }
.text-primary { color: var(--primary); }
.text-accent  { color: var(--accent); }
.font-bold { font-weight: 700; }
.font-black { font-weight: 900; }
.w-full { width: 100%; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hidden { display: none !important; }
.divider { height: 1px; background: var(--border); margin: 20px 0; }

/* ─── Section headers ─────────────────────────────────── */
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; margin-bottom: 16px;
}
.section-title { font-size: 15px; font-weight: 800; color: var(--ink); font-family: 'Nunito', sans-serif; }
.section-sub { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* ─── Alert banners ─────────────────────────────────────── */
.alert {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 13px 16px; border-radius: var(--r-sm);
  font-size: 13px; font-weight: 600;
  margin-bottom: 16px;
}
.alert-success { background: var(--green-lt); color: var(--green-dk); border: 1px solid rgba(10,155,95,.2); }
.alert-danger  { background: var(--red-lt);   color: var(--red);      border: 1px solid rgba(220,38,38,.2); }
.alert-warning { background: var(--amber-lt); color: var(--amber);    border: 1px solid rgba(217,119,6,.2); }
.alert-info    { background: var(--primary-lt);color: var(--primary); border: 1px solid rgba(0,85,179,.2); }

/* ─── Separator label ─────────────────────────────────── */
.sep-label {
  display: flex; align-items: center; gap: 12px;
  font-size: 11px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: .08em;
  margin: 20px 0;
}
.sep-label::before, .sep-label::after { content: ''; flex: 1; height: 1px; background: var(--border); }

/* ─── Spinner ─────────────────────────────────────────── */
.spinner {
  width: 20px; height: 20px;
  border: 2.5px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}
.spinner-lg { width: 40px; height: 40px; border-width: 4px; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-center { display: flex; align-items: center; justify-content: center; padding: 60px; }

/* ─── Empty state ─────────────────────────────────────── */
.empty-state { text-align: center; padding: 60px 24px; }
.empty-state-icon { font-size: 48px; margin-bottom: 16px; opacity: .6; }
.empty-state-title { font-size: 18px; font-weight: 800; color: var(--ink); margin-bottom: 8px; font-family: 'Nunito', sans-serif; }
.empty-state-sub { font-size: 14px; color: var(--muted); margin-bottom: 24px; }

/* ─── Pagination ─────────────────────────────────────── */
.pagination { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-top: 1px solid var(--border); font-size: 13px; color: var(--muted); }
.pagination-btns { display: flex; gap: 6px; }
.page-btn { padding: 6px 12px; border: 1px solid var(--border); border-radius: var(--r-sm); font-size: 12px; font-weight: 700; background: var(--white); color: var(--text2); cursor: pointer; transition: all var(--tr-fast); }
.page-btn:hover { border-color: var(--primary); color: var(--primary); }
.page-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ─── Dropdown menu ─────────────────────────────────── */
.dropdown-menu {
  position: absolute; top: calc(100% + 6px); right: 0;
  background: var(--white); border-radius: var(--r-sm);
  border: 1px solid var(--border); box-shadow: var(--sh-lg);
  min-width: 180px; z-index: var(--z-dropdown);
  overflow: hidden;
  opacity: 0; pointer-events: none;
  transform: translateY(-6px);
  transition: opacity var(--tr-fast), transform var(--tr-fast);
}
.dropdown-menu.open { opacity: 1; pointer-events: all; transform: none; }
.dropdown-item { display: flex; align-items: center; gap: 9px; padding: 10px 14px; font-size: 13px; font-weight: 600; color: var(--text); cursor: pointer; transition: background var(--tr-fast); text-decoration: none; }
.dropdown-item:hover { background: var(--bg); }
.dropdown-item.danger { color: var(--red); }
.dropdown-sep { height: 1px; background: var(--border); margin: 4px 0; }
.dropdown-wrap { position: relative; }

/* ─── Filter pills ─────────────────────────────────── */
.filter-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 16px; }
.filter-pill { padding: 6px 14px; border-radius: 20px; border: 1.5px solid var(--border); font-size: 12px; font-weight: 700; color: var(--text2); background: var(--white); cursor: pointer; transition: all var(--tr-fast); white-space: nowrap; }
.filter-pill:hover { border-color: var(--primary); color: var(--primary); }
.filter-pill.active { background: var(--primary); color: #fff; border-color: var(--primary); }