/* ═══════════════════════════════════════════════
   MIDASKEM SMS — DESIGN TOKENS
═══════════════════════════════════════════════ */
:root {
  --navy:       #1B2A7B;
  --navy-deep:  #111d5e;
  --navy-mid:   #243498;
  --navy-soft:  #2d3ea0;
  --navy-pale:  #E8EBFA;
  --accent:     #4A5FD4;
  --accent-glow:#6677E0;

  --fresh:      #0F6E56;
  --fresh-bg:   #E1F5EE;
  --spent:      #854F0B;
  --spent-bg:   #FAEEDA;
  --distilled:  #185FA5;
  --distilled-bg:#E6F1FB;
  --recovered:  #993556;
  --recovered-bg:#FBEAF0;

  --danger:     #A32D2D;
  --danger-bg:  #FCEBEB;
  --warn:       #854F0B;
  --warn-bg:    #FAEEDA;
  --success:    #3B6D11;
  --success-bg: #EAF3DE;

  --sidebar-w:  256px;
  --topbar-h:   60px;
  --radius:     10px;
  --radius-sm:  6px;

  --font: 'DM Sans', sans-serif;
  --mono: 'DM Mono', monospace;

  --bg:         #F4F5FB;
  --surface:    #FFFFFF;
  --border:     #E2E4EF;
  --border-dark:#C8CBDF;
  --text:       #111827;
  --text-2:     #4B5563;
  --text-3:     #9CA3AF;
}

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

html, body {
  height: 100%;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  overflow: hidden;
}

/* ═══════════════════════════════════════════════
   SCROLLBAR
═══════════════════════════════════════════════ */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-dark); border-radius: 99px; }

/* ═══════════════════════════════════════════════
   LAYOUT SHELL
═══════════════════════════════════════════════ */
#shell {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

/* ═══════════════════════════════════════════════
   SIDEBAR
═══════════════════════════════════════════════ */
#sidebar {
  width: var(--sidebar-w);
  background: var(--navy-deep);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
  transition: width 0.25s cubic-bezier(.4,0,.2,1);
  z-index: 100;
}
#sidebar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(74,95,212,0.15) 0%, transparent 60%);
  pointer-events: none;
}
#sidebar.collapsed { width: 64px; }

#sb-logo {
  padding: 18px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
}
#sb-logo img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  flex-shrink: 0;
  filter: brightness(0) invert(1);
}
.sb-brand { white-space: nowrap; overflow: hidden; }
.sb-brand-name {
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.2;
}
.sb-brand-sub {
  color: rgba(255,255,255,0.38);
  font-size: 10px;
  letter-spacing: 0.04em;
}

#sidebar-nav {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 12px 0;
}
.nav-section-label {
  padding: 10px 20px 4px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  white-space: nowrap;
  overflow: hidden;
}
.sidebar-collapsed .nav-section-label { opacity: 0; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 20px;
  color: rgba(255,255,255,0.6);
  font-size: 13px;
  font-weight: 400;
  text-decoration: none;
  cursor: pointer;
  border-left: 3px solid transparent;
  transition: all 0.15s;
  white-space: nowrap;
  position: relative;
  user-select: none;
}
.nav-link i {
  font-size: 15px;
  flex-shrink: 0;
  width: 18px;
  text-align: center;
  opacity: 0.65;
}
.nav-link:hover {
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.9);
  border-left-color: rgba(255,255,255,0.2);
}
.nav-link:hover i { opacity: 0.9; }
.nav-link.active {
  background: rgba(255,255,255,0.1);
  color: #fff;
  border-left-color: var(--accent-glow);
  font-weight: 500;
}
.nav-link.active i { opacity: 1; }
.nav-badge {
  margin-left: auto;
  background: #E24B4A;
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 99px;
  flex-shrink: 0;
}
.nav-link-text { white-space: nowrap; overflow: hidden; }

#sb-user {
  padding: 14px 16px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.sb-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
}
.sb-user-info { min-width: 0; }
.sb-user-name {
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sb-user-role {
  color: rgba(255,255,255,0.38);
  font-size: 10px;
}

/* ═══════════════════════════════════════════════
   MAIN CONTENT
═══════════════════════════════════════════════ */
#main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100vh;
  overflow: hidden;
}

/* ═══════════════════════════════════════════════
   TOPBAR
═══════════════════════════════════════════════ */
#topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 50;
}
#sidebar-toggle {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-2);
  flex-shrink: 0;
  transition: background 0.15s;
}
#sidebar-toggle:hover { background: var(--bg); }
.tb-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  min-width: 0;
}
.tb-breadcrumb-root {
  color: var(--text-3);
  font-size: 13px;
}
.tb-breadcrumb-sep { color: var(--text-3); font-size: 12px; }
.tb-breadcrumb-current {
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tb-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.tb-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 12px;
  cursor: text;
}
.tb-search input {
  border: none;
  background: transparent;
  font-size: 13px;
  color: var(--text);
  outline: none;
  width: 180px;
}
.tb-search input::placeholder { color: var(--text-3); }
.tb-search i { color: var(--text-3); font-size: 13px; }

.tb-icon-btn {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-2);
  position: relative;
  transition: background 0.15s;
}
.tb-icon-btn:hover { background: var(--bg); }
.tb-icon-btn .dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 7px;
  height: 7px;
  background: #E24B4A;
  border-radius: 50%;
  border: 2px solid var(--surface);
}

.btn-primary-action {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--navy);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font);
  transition: background 0.15s;
  white-space: nowrap;
}
.btn-primary-action:hover { background: var(--navy-soft); }

/* ═══════════════════════════════════════════════
   PAGE CONTENT AREA
═══════════════════════════════════════════════ */
#content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 24px;
}

/* PAGE SHOW/HIDE */
.page { display: none; animation: fadeUp 0.2s ease; }
.page.active { display: block; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════════════
   STAT CARDS
═══════════════════════════════════════════════ */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  position: relative;
  overflow: hidden;
  cursor: default;
  transition: box-shadow 0.15s, transform 0.15s;
}
.stat-card:hover {
  box-shadow: 0 4px 20px rgba(27,42,123,0.08);
  transform: translateY(-1px);
}
.stat-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  border-radius: var(--radius) var(--radius) 0 0;
}
.stat-card.blue::after  { background: var(--navy); }
.stat-card.green::after { background: #3B6D11; }
.stat-card.amber::after { background: #EF9F27; }
.stat-card.red::after   { background: #E24B4A; }

.stat-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 14px; }
.stat-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.stat-icon.blue     { background: var(--navy-pale); color: var(--navy); }
.stat-icon.green    { background: #EAF3DE; color: #3B6D11; }
.stat-icon.amber    { background: #FAEEDA; color: #854F0B; }
.stat-icon.red      { background: #FCEBEB; color: #A32D2D; }

.stat-change {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 99px;
}
.stat-change.up   { background: #EAF3DE; color: #3B6D11; }
.stat-change.down { background: #FCEBEB; color: #A32D2D; }
.stat-change.warn { background: #FAEEDA; color: #854F0B; }
.stat-change.info { background: var(--navy-pale); color: var(--navy); }

.stat-val {
  font-size: 28px;
  font-weight: 600;
  color: var(--text);
  line-height: 1;
  margin-bottom: 4px;
  font-variant-numeric: tabular-nums;
}
.stat-lbl { font-size: 12px; color: var(--text-2); }

/* ═══════════════════════════════════════════════
   PANELS / CARDS
═══════════════════════════════════════════════ */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.panel-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.panel-hdr h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}
.panel-body { padding: 20px; }
.panel-link {
  font-size: 12px;
  color: var(--accent);
  cursor: pointer;
  text-decoration: none;
  font-weight: 500;
}
.panel-link:hover { color: var(--navy); }

/* ═══════════════════════════════════════════════
   CHART BAR (CUSTOM)
═══════════════════════════════════════════════ */
.chart-wrap { height: 180px; display: flex; align-items: flex-end; gap: 8px; padding: 8px 0 0; }
.chart-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 0; height: 100%; justify-content: flex-end; }
.bar-val { font-size: 10px; font-weight: 500; color: var(--text-2); margin-bottom: 4px; font-family: var(--mono); }
.bar-group { display: flex; gap: 3px; align-items: flex-end; width: 100%; }
.bar {
  flex: 1;
  border-radius: 4px 4px 0 0;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.15s;
  min-height: 4px;
}
.bar:hover { opacity: 0.75; transform: scaleY(1.02); transform-origin: bottom; }
.bar-lbl { font-size: 10px; color: var(--text-3); margin-top: 6px; }
.chart-legend { display: flex; gap: 16px; margin-bottom: 16px; }
.legend-item { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--text-2); }
.legend-dot { width: 10px; height: 10px; border-radius: 3px; }

/* ═══════════════════════════════════════════════
   DONUT CHART
═══════════════════════════════════════════════ */
.donut-wrap { display: flex; align-items: center; gap: 24px; }
.donut-legend { display: flex; flex-direction: column; gap: 8px; }
.donut-legend-item { display: flex; align-items: center; gap: 8px; font-size: 12px; }
.donut-legend-color { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.donut-legend-label { color: var(--text-2); }
.donut-legend-val { margin-left: auto; font-weight: 600; font-family: var(--mono); color: var(--text); font-size: 12px; }

/* ═══════════════════════════════════════════════
   LOW STOCK LIST
═══════════════════════════════════════════════ */
.low-stock-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.low-stock-item:last-child { border-bottom: none; }
.ls-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.ls-body { flex: 1; min-width: 0; }
.ls-name { font-size: 13px; color: var(--text); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ls-progress { height: 4px; background: var(--bg); border-radius: 99px; margin-top: 5px; overflow: hidden; }
.ls-fill { height: 100%; border-radius: 99px; }
.ls-right { text-align: right; flex-shrink: 0; }
.ls-qty { font-size: 13px; font-weight: 600; font-family: var(--mono); }
.ls-min { font-size: 10px; color: var(--text-3); }

/* ═══════════════════════════════════════════════
   ACTIVITY FEED
═══════════════════════════════════════════════ */
.activity-item { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.activity-item:last-child { border-bottom: none; }
.act-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}
.act-body { flex: 1; }
.act-text { font-size: 12px; color: var(--text); line-height: 1.4; }
.act-text b { font-weight: 600; }
.act-time { font-size: 11px; color: var(--text-3); margin-top: 2px; }

/* ═══════════════════════════════════════════════
   BADGES / PILLS
═══════════════════════════════════════════════ */
.badge-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.bp-fresh    { background: var(--fresh-bg); color: var(--fresh); }
.bp-spent    { background: var(--spent-bg); color: var(--spent); }
.bp-distilled{ background: var(--distilled-bg); color: var(--distilled); }
.bp-recovered{ background: var(--recovered-bg); color: var(--recovered); }
.bp-success  { background: var(--success-bg); color: var(--success); }
.bp-danger   { background: var(--danger-bg); color: var(--danger); }
.bp-warn     { background: var(--warn-bg); color: var(--warn); }
.bp-info     { background: var(--navy-pale); color: var(--navy); }
.bp-inward   { background: #EAF3DE; color: #3B6D11; }
.bp-dispatch { background: #E6F1FB; color: #185FA5; }
.bp-convert  { background: #FAEEDA; color: #854F0B; }
.bp-return   { background: #FBEAF0; color: #993556; }

/* ═══════════════════════════════════════════════
   DATA TABLE
═══════════════════════════════════════════════ */
.table-panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.table-panel-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  flex-wrap: wrap;
}
.table-panel-hdr h2 { font-size: 15px; font-weight: 600; margin: 0; color: var(--text); }
.table-panel-hdr .controls { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tbl-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 12px;
}
.tbl-search input {
  border: none;
  background: transparent;
  font-size: 13px;
  color: var(--text);
  outline: none;
  width: 200px;
  font-family: var(--font);
}
.tbl-search i { color: var(--text-3); font-size: 13px; }

.tbl-filter {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  font-size: 13px;
  color: var(--text);
  cursor: pointer;
  font-family: var(--font);
  outline: none;
}

.btn-sm {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-2);
  font-family: var(--font);
  transition: all 0.12s;
  white-space: nowrap;
}
.btn-sm:hover { background: var(--bg); color: var(--text); }
.btn-sm.primary { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn-sm.primary:hover { background: var(--navy-soft); }
.btn-sm.success { background: var(--success-bg); color: var(--success); border-color: #C0DD97; }
.btn-sm.danger  { background: var(--danger-bg); color: var(--danger); border-color: #F7C1C1; }
.btn-sm.excel   { background: #EAF3DE; color: #3B6D11; border-color: #C0DD97; }
.btn-sm.pdf     { background: var(--danger-bg); color: var(--danger); border-color: #F7C1C1; }

table.sms-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.sms-table thead th {
  background: var(--bg);
  color: var(--text-2);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 10px 16px;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
}
.sms-table tbody td {
  padding: 11px 16px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.sms-table tbody tr:last-child td { border-bottom: none; }
.sms-table tbody tr:hover td { background: rgba(27,42,123,0.025); }
.tbl-wrap { overflow-x: auto; }
.tbl-code { font-family: var(--mono); font-size: 12px; color: var(--accent); font-weight: 500; }
.tbl-action { display: flex; gap: 4px; flex-wrap: nowrap; }
.act-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-2);
  cursor: pointer;
  font-size: 12px;
  transition: all 0.12s;
}
.act-btn:hover { background: var(--bg); color: var(--text); }
.act-btn.edit:hover  { background: var(--navy-pale); color: var(--navy); border-color: var(--accent); }
.act-btn.view:hover  { background: #EAF3DE; color: #3B6D11; border-color: #C0DD97; }
.act-btn.del:hover   { background: var(--danger-bg); color: var(--danger); border-color: #F7C1C1; }
.act-btn.print:hover { background: var(--spent-bg); color: var(--spent); border-color: #FAC775; }

.tbl-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-top: 1px solid var(--border);
}
.page-info { font-size: 12px; color: var(--text-3); }
.page-btns { display: flex; gap: 4px; }
.page-btn {
  width: 30px;
  height: 30px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  cursor: pointer;
  color: var(--text-2);
  transition: all 0.12s;
}
.page-btn:hover { background: var(--bg); }
.page-btn.active { background: var(--navy); color: #fff; border-color: var(--navy); }

/* ═══════════════════════════════════════════════
   FORMS
═══════════════════════════════════════════════ */
.form-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}
.form-section-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-section-title i { color: var(--accent); font-size: 16px; }
.form-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-2);
  margin-bottom: 5px;
}
.form-label .req { color: #E24B4A; }
.form-control, .form-select {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  color: var(--text);
  background: var(--surface);
  font-family: var(--font);
  outline: none;
  transition: border-color 0.15s;
}
.form-control:focus, .form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(74,95,212,0.1);
}
.form-control::placeholder { color: var(--text-3); }
.form-control.readonly { background: var(--bg); color: var(--text-2); cursor: not-allowed; }
textarea.form-control { resize: vertical; min-height: 80px; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.form-grid-4 { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 16px; }
.col-span-2 { grid-column: span 2; }
.col-span-3 { grid-column: span 3; }
.col-span-4 { grid-column: span 4; }
.form-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.btn-save {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--navy);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 9px 20px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font);
  transition: background 0.15s;
}
.btn-save:hover { background: var(--navy-soft); }
.btn-cancel {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--surface);
  color: var(--text-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 20px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font);
  transition: background 0.15s;
}
.btn-cancel:hover { background: var(--bg); }

/* ═══════════════════════════════════════════════
   MODAL
═══════════════════════════════════════════════ */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(17,29,94,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  backdrop-filter: blur(2px);
}
.modal-backdrop.open { opacity: 1; pointer-events: auto; }
.modal-box {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  width: 520px;
  max-width: 95vw;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(8px) scale(0.98);
  transition: transform 0.2s cubic-bezier(.4,0,.2,1);
  box-shadow: 0 20px 60px rgba(17,29,94,0.18);
}
.modal-backdrop.open .modal-box { transform: translateY(0) scale(1); }
.modal-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--surface);
  z-index: 1;
}
.modal-hdr h3 { font-size: 15px; font-weight: 600; margin: 0; }
.modal-close {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--text-3);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.12s;
}
.modal-close:hover { background: var(--bg); color: var(--text-2); }
.modal-body { padding: 20px; }
.modal-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  position: sticky;
  bottom: 0;
  background: var(--surface);
}

/* ═══════════════════════════════════════════════
   TOAST
═══════════════════════════════════════════════ */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast-msg {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #1f2937;
  color: #fff;
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 400;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  animation: slideIn 0.25s cubic-bezier(.4,0,.2,1);
  min-width: 240px;
  max-width: 360px;
}
.toast-msg.success { background: #27500A; }
.toast-msg.danger  { background: #791F1F; }
.toast-msg.info    { background: var(--navy); }
@keyframes slideIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ═══════════════════════════════════════════════
   REPORT SPECIFIC
═══════════════════════════════════════════════ */
.report-toolbar {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 16px;
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
}
.rt-field { display: flex; flex-direction: column; gap: 5px; }
.rt-label { font-size: 11px; font-weight: 600; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.05em; }
.summary-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 20px; }
.summary-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  text-align: center;
}
.sc-val { font-size: 22px; font-weight: 600; font-family: var(--mono); color: var(--text); }
.sc-lbl { font-size: 11px; color: var(--text-3); margin-top: 3px; }

/* ═══════════════════════════════════════════════
   UTILITIES
═══════════════════════════════════════════════ */
.text-danger { color: var(--danger) !important; }
.text-warn   { color: var(--warn) !important; }
.text-success{ color: var(--success) !important; }
.text-navy   { color: var(--navy) !important; }
.text-muted  { color: var(--text-3) !important; }
.fw-600      { font-weight: 600; }
.mono        { font-family: var(--mono); }
.mb-0        { margin-bottom: 0; }
.section-gap { margin-bottom: 20px; }
.row-gap { display: grid; gap: 20px; }
.row-2col { grid-template-columns: 1.6fr 1fr; }
.row-3col { grid-template-columns: 1fr 1fr 1fr; }

/* ═══════════════════════════════════════════════
   PAGE: USER MANAGEMENT
═══════════════════════════════════════════════ */
.user-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: box-shadow 0.15s;
}
.user-card:hover { box-shadow: 0 4px 16px rgba(27,42,123,0.08); }
.uc-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 600;
  flex-shrink: 0;
}
.uc-avatar.admin   { background: var(--navy-pale); color: var(--navy); }
.uc-avatar.staff   { background: #EAF3DE; color: #3B6D11; }
.uc-body { flex: 1; }
.uc-name { font-size: 14px; font-weight: 600; color: var(--text); }
.uc-email { font-size: 12px; color: var(--text-3); }
.uc-role { font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 99px; }
.uc-role.admin { background: var(--navy-pale); color: var(--navy); }
.uc-role.staff { background: #EAF3DE; color: #3B6D11; }

/* ═══════════════════════════════════════════════
   SIDEBAR COLLAPSE SUPPORT
═══════════════════════════════════════════════ */
#sidebar.collapsed .sb-brand,
#sidebar.collapsed .nav-link-text,
#sidebar.collapsed .nav-badge,
#sidebar.collapsed .nav-section-label,
#sidebar.collapsed .sb-user-info { display: none; }
#sidebar.collapsed .nav-link { padding: 9px; justify-content: center; }
#sidebar.collapsed .nav-link i { width: auto; }
#sidebar.collapsed #sb-logo { justify-content: center; padding: 18px 0; }
#sidebar.collapsed #sb-user { justify-content: center; padding: 14px 0; }
#sidebar.collapsed .sb-avatar { margin: 0 auto; }

/* ═══════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════ */
@media (max-width: 1200px) {
  .stat-grid { grid-template-columns: repeat(2,1fr); }
  .form-grid-4 { grid-template-columns: 1fr 1fr; }
  .row-2col { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  #sidebar { position: fixed; left: 0; top: 0; bottom: 0; z-index: 200; width: 256px; transform: translateX(-100%); transition: transform 0.25s; }
  #sidebar.mobile-open { transform: translateX(0); }
  .form-grid-2, .form-grid-3 { grid-template-columns: 1fr; }
  .col-span-2, .col-span-3, .col-span-4 { grid-column: span 1; }
}

/* ═══════════════════════════════════════════════
   LOGIN PAGE
═══════════════════════════════════════════════ */
body.login-page {
  overflow: auto;
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 60%, var(--accent) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}
.login-card {
  background: var(--surface);
  border-radius: 14px;
  width: 100%;
  max-width: 420px;
  padding: 36px 32px 28px;
  box-shadow: 0 20px 60px rgba(17,29,94,0.35);
}
.login-logo {
  text-align: center;
  margin-bottom: 24px;
}
.login-logo .brand {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--navy);
}
.login-logo .brand-sub {
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 2px;
}
.login-card h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text);
}
.login-card .sub {
  font-size: 13px;
  color: var(--text-2);
  margin-bottom: 24px;
}
.login-btn {
  width: 100%;
  background: var(--navy);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 11px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
  font-family: var(--font);
}
.login-btn:hover { background: var(--navy-soft); }
.login-hint {
  text-align: center;
  margin-top: 20px;
  font-size: 11px;
  color: var(--text-3);
}
.login-error {
  background: var(--danger-bg);
  color: var(--danger);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 12px;
  margin-bottom: 16px;
}

/* ═══════════════════════════════════════════════
   BLADE / LARAVEL INTEGRATION HELPERS
═══════════════════════════════════════════════ */
.alert-success {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid #C0DD97;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
}
.alert-danger {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid #F7C1C1;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
}
.form-control.is-invalid, .form-select.is-invalid {
  border-color: var(--danger);
}
.invalid-feedback {
  display: block;
  font-size: 11px;
  color: var(--danger);
  margin-top: 4px;
}
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.page-header h1 {
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}
.page-header .sub {
  font-size: 12px;
  color: var(--text-3);
  margin-top: 2px;
}
.empty-state {
  padding: 48px 24px;
  text-align: center;
  color: var(--text-3);
}
.empty-state i {
  font-size: 42px;
  display: block;
  margin-bottom: 12px;
  opacity: 0.4;
}
.pagination {
  display: flex;
  gap: 4px;
  list-style: none;
  padding: 0;
  margin: 16px 0 0 0;
}
.pagination .page-item .page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 30px;
  padding: 0 8px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: 12px;
  color: var(--text-2);
  text-decoration: none;
  transition: all 0.12s;
}
.pagination .page-item .page-link:hover {
  background: var(--bg);
}
.pagination .page-item.active .page-link {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.pagination .page-item.disabled .page-link {
  color: var(--text-3);
  opacity: 0.5;
  pointer-events: none;
}
.form-check-midaskem {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text);
}
.form-check-midaskem input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--navy);
  cursor: pointer;
}
.info-grid {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 10px 16px;
  font-size: 13px;
}
.info-grid dt { color: var(--text-2); font-weight: 500; }
.info-grid dd { color: var(--text); margin: 0; }
.mini-stat {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: var(--bg);
  border-radius: 8px;
  font-size: 12px;
}
.mini-stat .lbl { color: var(--text-2); }
.mini-stat .val { font-weight: 600; color: var(--text); font-family: var(--mono); }