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

/* ── Variables ─────────────────────────────────────────────────────────────── */
:root {
  --bg-base:      #f5f7fa;
  --bg-primary:   #ffffff;
  --bg-secondary: #f9fafb;
  --bg-card:      #ffffff;
  --bg-card-h:    #f5f7fa;
  --border:       #e5e7eb;
  --border-a:     rgba(0,180,220,0.35);
  --blue:         #00b4d8;
  --blue-deep:    #0096c7;
  --violet:       #9b5de5;
  --gradient:     linear-gradient(135deg, #00b4d8 0%, #9b5de5 100%);
  --grad-subtle:  linear-gradient(135deg, rgba(0,180,216,0.08), rgba(155,93,229,0.08));
  --text-primary: #1a1d26;
  --text-sec:     #5f6a80;
  --text-muted:   #98a2b3;
  --success:      #12b76a;
  --warning:      #f79009;
  --danger:       #f04438;
  --sidebar-w:    258px;
  --topbar-h:     60px;
  --radius:       10px;
  --radius-lg:    14px;
  --shadow-sm:    0 1px 2px rgba(0,0,0,0.05);
  --shadow-md:    0 4px 16px rgba(0,0,0,0.06);
  --shadow-lg:    0 12px 40px rgba(0,0,0,0.08);
}

/* ── Reset ─────────────────────────────────────────────────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; background: var(--bg-base); color: var(--text-primary); min-height: 100vh; font-size: 14px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { text-decoration: none; color: inherit; }
img { display: block; }

/* ── Scrollbar ──────────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: #d0d5dd; border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: #98a2b3; }

/* ══════════════════════════════════════════════════════════════════════════════
   SIDEBAR
══════════════════════════════════════════════════════════════════════════════ */
.sidebar {
  position: fixed; left: 0; top: 0;
  width: var(--sidebar-w); height: 100vh;
  background: var(--bg-primary);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  z-index: 200;
  overflow: hidden;
  box-shadow: 2px 0 8px rgba(0,0,0,0.03);
}

/* top accent line */
.sidebar::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient);
}

/* subtle glow removed for clean white look */
.sidebar::before {
  content: '';
  position: absolute; top: -40px; left: -40px;
  width: 220px; height: 220px;
  background: radial-gradient(circle, rgba(0,180,216,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.sidebar-brand {
  padding: 18px 20px;
  display: flex; align-items: center; gap: 11px;
  border-bottom: 1px solid var(--border);
  position: relative; z-index: 1;
}

.sidebar-brand img {
  width: 38px; height: 38px; object-fit: contain;
}

.sidebar-brand-text { display: flex; flex-direction: column; gap: 1px; }
.sidebar-brand-text .biz-name {
  font-size: 13px; font-weight: 700; color: var(--text-primary); letter-spacing: 0.3px;
}
.sidebar-brand-text .biz-tag {
  font-size: 9.5px; font-weight: 600; color: var(--blue);
  letter-spacing: 1.2px; text-transform: uppercase;
}

.sidebar-nav { flex: 1; padding: 12px 0; overflow-y: auto; }

.nav-section {
  font-size: 9.5px; font-weight: 700; color: var(--text-muted);
  letter-spacing: 1.4px; text-transform: uppercase;
  padding: 14px 20px 5px;
}

.nav-link {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 20px;
  color: var(--text-sec);
  font-size: 13.5px; font-weight: 500;
  border-left: 3px solid transparent;
  transition: all 0.18s ease;
  cursor: pointer;
}

.nav-link:hover {
  color: var(--text-primary);
  background: rgba(0,180,216,0.06);
  border-left-color: rgba(0,180,216,0.3);
}

.nav-link.active {
  color: var(--blue-deep);
  background: rgba(0,180,216,0.08);
  border-left-color: var(--blue);
  font-weight: 600;
}

.nav-link svg { width: 17px; height: 17px; flex-shrink: 0; opacity: 0.6; }
.nav-link:hover svg { opacity: 0.85; }
.nav-link.active svg { opacity: 1; color: var(--blue); }

.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
}

.sidebar-logout {
  display: flex; align-items: center; gap: 9px;
  color: var(--text-muted); font-size: 13px; font-weight: 500;
  padding: 8px 12px; border-radius: var(--radius);
  transition: all 0.18s;
  cursor: pointer;
}

.sidebar-logout:hover { color: var(--danger); background: rgba(240,68,56,0.06); }
.sidebar-logout svg { width: 16px; height: 16px; }

/* ══════════════════════════════════════════════════════════════════════════════
   TOPBAR
══════════════════════════════════════════════════════════════════════════════ */
.topbar {
  position: fixed; left: var(--sidebar-w); top: 0; right: 0;
  height: var(--topbar-h);
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px;
  z-index: 100;
}

.topbar-title { font-size: 17px; font-weight: 700; color: var(--text-primary); }
.topbar-subtitle { font-size: 12px; color: var(--text-muted); margin-top: 1px; }

.topbar-right { display: flex; align-items: center; gap: 12px; }

.topbar-avatar {
  width: 32px; height: 32px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: #fff;
  box-shadow: 0 2px 8px rgba(0,180,216,0.25);
}

.topbar-user { font-size: 13px; color: var(--text-sec); font-weight: 500; }
.topbar-brn  { font-size: 11px; color: var(--text-muted); }

/* ══════════════════════════════════════════════════════════════════════════════
   LAYOUT
══════════════════════════════════════════════════════════════════════════════ */
.layout { margin-left: var(--sidebar-w); padding-top: var(--topbar-h); min-height: 100vh; }
.page { padding: 28px 32px; }

/* ── Page header ─────────────────────────────────────────────────────────── */
.page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 26px;
}
.page-header-left h1 { font-size: 22px; font-weight: 700; color: var(--text-primary); }
.page-header-left p  { font-size: 13px; color: var(--text-sec); margin-top: 3px; }

/* ══════════════════════════════════════════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 18px;
  border-radius: var(--radius); font-size: 13.5px; font-weight: 600;
  border: none; cursor: pointer;
  text-decoration: none; transition: all 0.18s ease; white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; }

.btn-primary {
  background: var(--gradient); color: #fff;
  box-shadow: 0 2px 12px rgba(0,180,216,0.2);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(0,180,216,0.3); color: #fff; }

.btn-secondary {
  background: var(--bg-primary); color: var(--text-primary);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover { background: var(--bg-card-h); border-color: #d0d5dd; color: var(--text-primary); }

.btn-ghost {
  background: transparent; color: var(--text-sec);
  border: 1px solid var(--border);
}
.btn-ghost:hover { color: var(--text-primary); border-color: #d0d5dd; background: var(--bg-secondary); }

.btn-danger {
  background: rgba(240,68,56,0.08); color: var(--danger);
  border: 1px solid rgba(240,68,56,0.2);
}
.btn-danger:hover { background: rgba(240,68,56,0.14); }

.btn-success {
  background: rgba(18,183,106,0.08); color: var(--success);
  border: 1px solid rgba(18,183,106,0.2);
}
.btn-success:hover { background: rgba(18,183,106,0.14); }

.btn-warning {
  background: rgba(247,144,9,0.08); color: var(--warning);
  border: 1px solid rgba(247,144,9,0.2);
}
.btn-warning:hover { background: rgba(247,144,9,0.14); }

.btn-sm { padding: 5px 12px; font-size: 12px; }
.btn-xs { padding: 3px 9px;  font-size: 11px; }

/* ══════════════════════════════════════════════════════════════════════════════
   CARDS
══════════════════════════════════════════════════════════════════════════════ */
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.card-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  background: var(--bg-secondary);
}
.card-title { font-size: 14.5px; font-weight: 700; color: var(--text-primary); }
.card-body  { padding: 22px; }

/* ── Stat cards ──────────────────────────────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 18px; margin-bottom: 26px; }

.stat-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 22px;
  position: relative; overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: var(--shadow-sm);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }

.stat-card.blue::before   { background: linear-gradient(90deg, var(--blue), transparent); }
.stat-card.violet::before { background: linear-gradient(90deg, var(--violet), transparent); }
.stat-card.green::before  { background: linear-gradient(90deg, var(--success), transparent); }
.stat-card.orange::before { background: linear-gradient(90deg, var(--warning), transparent); }
.stat-card.red::before    { background: linear-gradient(90deg, var(--danger), transparent); }

.stat-icon {
  width: 44px; height: 44px; border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; margin-bottom: 14px;
}
.stat-icon svg { width: 22px; height: 22px; }
.stat-icon.blue   { background: rgba(0,180,216,0.1);    color: var(--blue); }
.stat-icon.violet { background: rgba(155,93,229,0.1);   color: var(--violet); }
.stat-icon.green  { background: rgba(18,183,106,0.1);   color: var(--success); }
.stat-icon.orange { background: rgba(247,144,9,0.1);    color: var(--warning); }
.stat-icon.red    { background: rgba(240,68,56,0.1);    color: var(--danger); }

.stat-val   { font-size: 26px; font-weight: 800; color: var(--text-primary); line-height: 1; margin-bottom: 5px; }
.stat-label { font-size: 12.5px; color: var(--text-sec); font-weight: 500; }

/* ══════════════════════════════════════════════════════════════════════════════
   TABLES
══════════════════════════════════════════════════════════════════════════════ */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }

thead th {
  padding: 11px 16px;
  text-align: left; font-size: 10.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.9px;
  color: var(--text-muted); background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody td {
  padding: 13px 16px;
  color: var(--text-sec); font-size: 13.5px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr { transition: background 0.12s; }
tbody tr:hover td { background: var(--bg-secondary); color: var(--text-primary); }

.td-strong { color: var(--text-primary) !important; font-weight: 600; }
.td-mono   { font-family: 'Courier New', monospace; font-size: 12.5px; color: var(--blue-deep) !important; }
.td-right  { text-align: right; }
.td-center { text-align: center; }

/* ── Badges ──────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center;
  padding: 3px 10px; border-radius: 100px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.3px;
}
.badge-draft   { background: rgba(152,162,179,0.12); color: #667085; }
.badge-sent    { background: rgba(0,180,216,0.1);    color: var(--blue-deep); }
.badge-paid    { background: rgba(18,183,106,0.1);   color: var(--success); }
.badge-overdue { background: rgba(240,68,56,0.1);    color: var(--danger); }

/* ══════════════════════════════════════════════════════════════════════════════
   FORMS
══════════════════════════════════════════════════════════════════════════════ */
.form-grid   { display: grid; gap: 18px; }
.form-grid-2 { grid-template-columns: 1fr 1fr; }
.form-grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-full   { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 6px; }

label {
  font-size: 11px; font-weight: 700; color: var(--text-sec);
  text-transform: uppercase; letter-spacing: 0.6px;
}

input[type="text"],
input[type="number"],
input[type="date"],
input[type="email"],
input[type="tel"],
input[type="password"],
select, textarea {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 13.5px;
  padding: 9px 13px;
  outline: none;
  width: 100%;
  transition: border-color 0.18s, box-shadow 0.18s;
  appearance: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(0,180,216,0.1);
}

input::placeholder, textarea::placeholder { color: var(--text-muted); }
select option { background: var(--bg-card); color: var(--text-primary); }
textarea { resize: vertical; min-height: 88px; }

/* ── Inline form helper ──────────────────────────────────────────────────── */
.form-hint { font-size: 11.5px; color: var(--text-muted); margin-top: 3px; }

/* ══════════════════════════════════════════════════════════════════════════════
   ALERTS
══════════════════════════════════════════════════════════════════════════════ */
.alert {
  padding: 11px 16px; border-radius: var(--radius);
  font-size: 13.5px; margin-bottom: 20px;
  display: flex; align-items: center; gap: 10px;
  animation: slideDown 0.3s ease;
}
.alert-success { background: rgba(18,183,106,0.08); border: 1px solid rgba(18,183,106,0.2); color: var(--success); }
.alert-error   { background: rgba(240,68,56,0.08); border: 1px solid rgba(240,68,56,0.2); color: var(--danger); }

@keyframes slideDown { from { opacity:0; transform:translateY(-8px); } to { opacity:1; transform:translateY(0); } }

/* ══════════════════════════════════════════════════════════════════════════════
   INVOICE LINE ITEMS
══════════════════════════════════════════════════════════════════════════════ */
.items-table { width: 100%; border-collapse: collapse; }
.items-table th {
  padding: 9px 10px; text-align: left;
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.7px;
  color: var(--text-muted); border-bottom: 1px solid var(--border); white-space: nowrap;
}
.items-table td { padding: 6px 4px; vertical-align: middle; }
.items-table td:last-child { padding-right: 8px; }
.items-table input, .items-table select {
  padding: 7px 10px; font-size: 13px;
}

.line-total-cell { font-size: 13px; font-weight: 600; color: var(--text-primary); padding: 6px 10px; min-width: 90px; }

.totals-box {
  display: flex; flex-direction: column; align-items: flex-end;
  gap: 7px; padding: 18px 8px 4px;
}
.total-row {
  display: flex; gap: 40px; font-size: 13.5px;
  min-width: 280px; justify-content: space-between;
}
.total-row .tl { color: var(--text-sec); }
.total-row .tr { color: var(--text-primary); font-weight: 600; min-width: 100px; text-align: right; }
.total-row.grand { border-top: 1px solid var(--border); padding-top: 10px; margin-top: 4px; font-size: 16px; font-weight: 800; }
.total-row.grand .tl { color: var(--text-primary); }
.total-row.grand .tr { color: var(--blue-deep); }

/* ══════════════════════════════════════════════════════════════════════════════
   LOGIN PAGE
══════════════════════════════════════════════════════════════════════════════ */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--bg-base); position: relative; overflow: hidden;
}
.login-wrap::before {
  content: ''; position: absolute; width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(0,180,216,0.06) 0%, transparent 65%);
  top: -250px; right: -200px; border-radius: 50%;
}
.login-wrap::after {
  content: ''; position: absolute; width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(155,93,229,0.06) 0%, transparent 65%);
  bottom: -150px; left: -150px; border-radius: 50%;
}
.login-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 20px; padding: 48px 40px;
  width: 100%; max-width: 400px;
  position: relative; z-index: 1; overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.login-card::before {
  content: ''; position: absolute; top:0; left:0; right:0; height:3px;
  background: var(--gradient);
}
.login-logo {
  display: flex; flex-direction: column; align-items: center;
  margin-bottom: 36px; gap: 10px;
}
.login-logo img { width: 68px; height: 68px; object-fit: contain; }
.login-logo h1  { font-size: 19px; font-weight: 700; color: var(--text-primary); }
.login-logo p   { font-size: 12.5px; color: var(--text-muted); }
.login-submit {
  width: 100%; padding: 11px; background: var(--gradient);
  border: none; border-radius: var(--radius); color: #fff;
  font-family: 'Inter', sans-serif; font-size: 14px; font-weight: 700;
  cursor: pointer; margin-top: 8px;
  box-shadow: 0 2px 12px rgba(0,180,216,0.2);
  transition: all 0.2s;
}
.login-submit:hover { box-shadow: 0 4px 24px rgba(0,180,216,0.32); transform: translateY(-1px); }
.login-footer { text-align: center; margin-top: 22px; font-size: 12px; color: var(--text-muted); }

/* ══════════════════════════════════════════════════════════════════════════════
   EMPTY STATE
══════════════════════════════════════════════════════════════════════════════ */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-muted); }
.empty-icon  { font-size: 44px; margin-bottom: 14px; opacity: 0.4; display: flex; align-items: center; justify-content: center; }
.empty-icon svg { width: 48px; height: 48px; }
.empty-state h3 { font-size: 15px; color: var(--text-sec); margin-bottom: 7px; font-weight: 600; }
.empty-state p  { font-size: 13px; }

/* ══════════════════════════════════════════════════════════════════════════════
   ACCOUNTING
══════════════════════════════════════════════════════════════════════════════ */
.balance-positive { color: var(--success) !important; }
.balance-negative { color: var(--danger)  !important; }
.ledger-balance   { font-size: 28px; font-weight: 800; }

/* ══════════════════════════════════════════════════════════════════════════════
   INVOICE VIEW (PRINT)
══════════════════════════════════════════════════════════════════════════════ */
@media print {
  .sidebar, .topbar, .no-print { display: none !important; }
  .layout { margin-left: 0; padding-top: 0; }
  .page { padding: 0; }
  .card { border: none; box-shadow: none; }
  body { background: #fff; color: #111; }
}

/* ── Misc ────────────────────────────────────────────────────────────────── */
.divider { height: 1px; background: var(--border); margin: 20px 0; }
.text-blue   { color: var(--blue);    }
.text-violet { color: var(--violet);  }
.text-green  { color: var(--success); }
.text-red    { color: var(--danger);  }
.text-muted  { color: var(--text-muted); }
.text-sec    { color: var(--text-sec);   }
.fw-700 { font-weight: 700; }
.mt-4  { margin-top: 4px;  }
.mt-8  { margin-top: 8px;  }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.gap-8 { gap: 8px; }
.flex  { display: flex; }
.flex-center { display:flex; align-items:center; }
.flex-between { display:flex; align-items:center; justify-content:space-between; }
.flex-end { display:flex; align-items:center; justify-content:flex-end; }
.gap-10 { gap: 10px; }
.gap-12 { gap: 12px; }

/* ── Product Image Thumbnail ──────────────────────────────────────────────── */
.product-thumb-wrap {
  position: relative;
  width: 52px;
  height: 52px;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 6px;
  background: var(--bg-secondary);
  flex-shrink: 0;
  border: 1px solid var(--border);
}
.product-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.product-thumb-fade {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(to top, var(--bg-card) 0%, transparent 100%);
  pointer-events: none;
}

/* ── Image Upload Zone ────────────────────────────────────────────────────── */
.image-upload-zone {
  position: relative;
  border: 2px dashed #d0d5dd;
  border-radius: var(--radius);
  padding: 24px;
  cursor: pointer;
  transition: border-color 0.25s ease, background 0.25s ease;
  background: var(--bg-secondary);
  min-height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.image-upload-zone:hover,
.image-upload-zone.drag-over {
  border-color: var(--blue);
  background: rgba(0, 180, 216, 0.03);
}
.upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-sec);
  text-align: center;
}
.upload-placeholder svg {
  opacity: 0.4;
  margin-bottom: 4px;
}
.upload-placeholder span {
  font-size: 14px;
  font-weight: 500;
}
.upload-placeholder small {
  font-size: 12px;
}
.upload-preview {
  position: relative;
  width: 100%;
  max-width: 240px;
  border-radius: 8px;
  overflow: hidden;
}
.upload-preview img {
  width: 100%;
  height: auto;
  max-height: 200px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
}

/* ══════════════════════════════════════════════════════════════════════════════
   INVOICE DOCUMENT (view page)
══════════════════════════════════════════════════════════════════════════════ */
.inv-header-band {
  background: linear-gradient(135deg, #f8fafc 0%, #f0f4f8 100%);
  border-bottom: 1px solid var(--border);
  padding: 36px 40px;
  display: flex; align-items: flex-start; justify-content: space-between;
  border-radius: 14px 14px 0 0;
}
.inv-biz-name { font-size: 20px; font-weight: 800; color: var(--text-primary); margin-bottom: 4px; }
.inv-meta-text { font-size: 12px; color: var(--text-sec); line-height: 1.7; }
.inv-title { font-size: 32px; font-weight: 800; color: var(--blue-deep); letter-spacing: -0.5px; margin-bottom: 8px; }
.inv-detail-text { font-size: 14px; color: var(--text-sec); line-height: 1.9; }
.inv-detail-val { color: var(--text-primary); font-weight: 700; }
.inv-label { color: var(--text-sec); }
.inv-val   { color: var(--text-primary); }
.inv-section-label { font-size: 10px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.inv-section-body { font-size: 13px; color: var(--text-sec); line-height: 1.7; }
.inv-tbl-th { padding: 12px 16px; text-align: left; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; color: var(--text-muted); border-bottom: 1px solid var(--border); }
.inv-tbl-td { padding: 14px 16px; border-bottom: 1px solid var(--border); }
.inv-item-name { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.inv-item-sub { font-size: 11px; color: var(--text-sec); margin-top: 2px; }
.inv-total-label { color: var(--text-sec); }
.inv-total-val { color: var(--text-primary); font-weight: 600; }
.inv-grand-label { font-size: 16px; font-weight: 700; color: var(--text-primary); }
.inv-grand-val { font-size: 20px; font-weight: 800; color: var(--blue-deep); }
.inv-footer-band {
  background: var(--grad-subtle);
  padding: 16px 40px;
  border-top: 1px solid var(--border);
  border-radius: 0 0 14px 14px;
  display: flex; align-items: center; justify-content: space-between;
}
.inv-footer-text { font-size: 12px; color: var(--text-sec); }