/* ============================================================
   VoidPOS — POS Terminal Styles  (pos.voidpos.com)
   All design tokens default to B&W. The applyTheme() function
   in pos.js overrides --p / --pd / --pl etc. at runtime from
   the business's stored brand colour — so theming still works.
   ============================================================ */

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

body {
  font-family: var(--font-body);
  background: var(--gray-100);
  color: var(--black);
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  font-size: 14px;
}

/* ── Dynamic theme CSS vars (defaults — overridden by applyTheme) ── */
:root {
  --p:    #000000;
  --pd:   #1a1a1a;
  --pl:   #555555;
  --pp:   #f2f2f2;
  --pu:   #f8f8f8;
  --rose: #d4d4d4;
  --bdr:  #e5e5e5;
  --bdm:  #d4d4d4;
  --sh:   0 2px 12px rgba(0,0,0,.07);
  --shh:  0 6px 24px rgba(0,0,0,.13);
}

/* ── Animations ────────────────────────────────────────────── */
@keyframes pos-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes pos-card-up { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pos-spin    { to { transform: rotate(360deg); } }
@keyframes pos-pulse   { 0%, 100% { opacity: 1; } 50% { opacity: .4; } }
@keyframes pos-shake   { 0%,100%{transform:translateX(0)} 20%{transform:translateX(-8px)} 40%{transform:translateX(8px)} 60%{transform:translateX(-5px)} 80%{transform:translateX(5px)} }

/* ── Spinner (used in confirm button) ──────────────────────── */
.pos-spin {
  display: inline-block;
  width: 13px; height: 13px;
  border: 2px solid rgba(255,255,255,.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: pos-spin .7s linear infinite;
  vertical-align: middle;
  margin-right: 5px;
}

/* ============================================================
   EMPLOYEE LOGIN SCREEN
   ============================================================ */
.login-screen {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: pos-fade-in .3s ease;
}

.login-screen.hidden { display: none; }

.login-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-2xl);
  box-shadow: 0 24px 64px rgba(0,0,0,.13);
  width: 400px;
  max-height: 96vh;
  overflow-y: auto;
  animation: pos-card-up .25s ease;
}

/* Login card header */
.lc-head {
  background: var(--black);
  padding: 26px 28px 20px;
  text-align: center;
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.lc-ico { font-size: 34px; margin-bottom: 7px; }

.lc-biz {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
  letter-spacing: -0.03em;
}

.lc-tag {
  font-size: 10px;
  color: rgba(255,255,255,.55);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.lc-body { padding: 24px 26px 26px; }

.lc-step { display: none; }
.lc-step.active { display: block; }

/* Step indicator */
.step-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  font-size: 11px;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: .8px;
}

.step-indicator span {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--black);
  color: var(--white);
  font-size: 10px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Form elements inside login */
.lc-fg { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }

.lc-label {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--gray-700);
  letter-spacing: .3px;
}

.lc-input {
  background: var(--gray-50);
  border: 1.5px solid var(--gray-200);
  color: var(--black);
  padding: 10px 13px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  width: 100%;
  transition: border-color var(--duration-fast), background var(--duration-fast);
}

.lc-input::placeholder { color: var(--gray-400); }
.lc-input:focus { border-color: var(--black); background: var(--white); }

/* Error banners */
.login-err {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--radius-md);
  padding: 10px 12px;
  font-size: 12.5px;
  color: #B91C1C;
  margin-bottom: 14px;
  display: none;
  line-height: 1.5;
}

.login-err.show { display: block; }

.locked-warn {
  background: #FFFBEB;
  border: 1px solid #FCD34D;
  border-radius: var(--radius-md);
  padding: 10px 12px;
  font-size: 12.5px;
  color: #92400E;
  margin-bottom: 14px;
  display: none;
  text-align: center;
  line-height: 1.6;
}

.locked-warn.show { display: block; }

/* ── PIN pad ─────────────────────────────────────────────── */
.pin-who      { font-size: 15px; font-weight: 700; color: var(--black); margin-bottom: 3px; }
.pin-who-sub  { font-size: 12px; color: var(--gray-500); margin-bottom: 16px; }

.pin-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 18px;
}

.pin-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 2px solid var(--gray-300);
  background: transparent;
  transition: all .2s;
}

.pin-dot.filled {
  background: var(--black);
  border-color: var(--black);
  transform: scale(1.1);
}

.pin-pad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 10px;
}

.pin-key {
  padding: 14px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--gray-200);
  background: var(--gray-50);
  color: var(--black);
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: all .13s;
  user-select: none;
}

.pin-key:hover  { background: var(--white); border-color: var(--black); transform: scale(1.04); }
.pin-key:active { transform: scale(.96); }

.pin-del { font-size: 22px; color: var(--gray-500); }
.pin-del:hover { background: #FEF2F2; color: #B91C1C; border-color: #FECACA; }

/* ── Login buttons ─────────────────────────────────────────── */
.login-btn {
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-md);
  border: none;
  background: var(--black);
  color: var(--white);
  font: 600 14px var(--font-body);
  cursor: pointer;
  transition: opacity var(--duration-fast);
}

.login-btn:hover:not(:disabled) { opacity: .85; }
.login-btn:disabled { opacity: .45; cursor: not-allowed; }

.login-back {
  width: 100%;
  margin-top: 8px;
  padding: 9px;
  border: 1.5px solid var(--gray-200);
  background: transparent;
  border-radius: var(--radius-md);
  color: var(--gray-500);
  font: 400 13px var(--font-body);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.login-back:hover { background: var(--gray-50); border-color: var(--gray-400); color: var(--black); }

.login-footer { text-align: center; margin-top: 14px; font-size: 12px; color: var(--gray-400); }
.login-footer a { color: var(--gray-600); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }

/* ============================================================
   PLAN GUARD OVERLAY
   ============================================================ */
.plan-guard {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 250;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(6px);
  align-items: center;
  justify-content: center;
}

.plan-guard.show { display: flex; }

.pg-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  text-align: center;
  max-width: 420px;
  width: 100%;
  box-shadow: 0 24px 64px rgba(0,0,0,.18);
  animation: pos-card-up .25s ease;
}

.pg-ico  { font-size: 48px; margin-bottom: 12px; }
.pg-ttl  { font-family: var(--font-display); font-size: 19px; font-weight: 700; letter-spacing: -0.03em; margin-bottom: 8px; }
.pg-sub  { font-size: 13px; color: var(--gray-500); line-height: 1.6; margin-bottom: 22px; }

.pg-btn {
  display: block;
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-md);
  background: var(--black);
  color: var(--white);
  font: 600 14px var(--font-body);
  cursor: pointer;
  border: none;
  margin-bottom: 10px;
  transition: opacity var(--duration-fast);
}

.pg-btn:hover { opacity: .85; }

.pg-dismiss {
  background: none;
  border: 1.5px solid var(--gray-200);
  color: var(--gray-500);
  padding: 9px;
  border-radius: var(--radius-md);
  width: 100%;
  cursor: pointer;
  font: 400 13px var(--font-body);
  transition: all var(--duration-fast);
}

.pg-dismiss:hover { border-color: var(--gray-400); color: var(--black); }

/* ============================================================
   OFFLINE BANNER
   ============================================================ */
.offline-banner {
  display: none;
  background: var(--black);
  color: var(--white);
  padding: 8px 16px;
  font-size: 12.5px;
  font-weight: 600;
  text-align: center;
  flex-shrink: 0;
  z-index: 50;
  letter-spacing: .2px;
}

.offline-banner.show {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.queue-badge {
  background: rgba(255,255,255,.2);
  border-radius: 20px;
  padding: 2px 10px;
  font-size: 11px;
  font-weight: 700;
}

.sync-btn {
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.35);
  color: var(--white);
  padding: 3px 10px;
  border-radius: 20px;
  font: 600 11px var(--font-body);
  cursor: pointer;
  transition: background var(--duration-fast);
}

.sync-btn:hover { background: rgba(255,255,255,.28); }

/* ============================================================
   TOPBAR
   ============================================================ */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  height: 52px;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  flex-shrink: 0;
  box-shadow: var(--sh);
}

/* Logo */
.logo { display: flex; align-items: center; gap: 8px; }

.logo-ico {
  width: 30px; height: 30px;
  background: var(--black);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--white);
  font-weight: 700;
  font-family: var(--font-display);
}

.logo-name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--black);
}

/* Nav tabs */
.top-nav { display: flex; gap: 3px; }

.nav-btn {
  padding: 5px 13px;
  border-radius: 30px;
  border: 1.5px solid transparent;
  background: transparent;
  color: var(--gray-600);
  cursor: pointer;
  font: 500 12.5px var(--font-body);
  transition: all .14s;
}

.nav-btn:hover  { background: var(--gray-100); border-color: var(--gray-200); color: var(--black); }
.nav-btn.active { background: var(--black); color: var(--white); border-color: var(--black); }

/* Right cluster */
.top-right { display: flex; align-items: center; gap: 9px; }

/* Firebase status pill */
.fb-pill {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 9px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  color: var(--gray-600);
}

.fb-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gray-400); }
.fb-dot.live { background: #16A34A; animation: pos-pulse 2s infinite; }
.fb-dot.off  { background: #D97706; }
.fb-dot.err  { background: #B91C1C; }

/* Clock */
.tb-time { font-size: 12px; font-weight: 600; color: var(--gray-700); font-variant-numeric: tabular-nums; }

/* Employee pill */
.emp-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 20px;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  font-size: 12px;
  font-weight: 600;
  color: var(--black);
  cursor: pointer;
  transition: all .14s;
  max-width: 185px;
}

.emp-pill:hover { background: #FEF2F2; color: #B91C1C; border-color: #FECACA; }

.emp-pill-ava {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--black);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
}

/* Exit button in topbar */
.tbtn {
  font-size: 11px;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font: 500 11px var(--font-body);
  white-space: nowrap;
  border: 1px solid;
  transition: all .13s;
}

.tbtn-gray { background: var(--gray-50); border-color: var(--gray-200); color: var(--gray-500); }
.tbtn-gray:hover { border-color: var(--black); color: var(--black); }

/* ============================================================
   MAIN LAYOUT
   ============================================================ */
.main { display: flex; flex: 1; overflow: hidden; background: var(--gray-100); }

.screen { display: none; width: 100%; height: 100%; }
.screen.active { display: flex; }

#screen-pos       { flex-direction: row; }
#screen-inventory { flex-direction: column; overflow: hidden; }
#screen-reports   { flex-direction: column; overflow-y: auto; padding: 16px; }

#screen-reports::-webkit-scrollbar { width: 4px; }
#screen-reports::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 2px; }

/* ============================================================
   PRODUCT PANEL (left half of POS screen)
   ============================================================ */
.pos-left {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--gray-50);
}

/* Search bar */
.search-bar {
  padding: 9px 12px 8px;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  flex-shrink: 0;
  display: flex;
  gap: 8px;
  align-items: center;
}

.srch-wrap { flex: 1; position: relative; display: flex; align-items: center; }
.srch-ico  { position: absolute; left: 10px; font-size: 13px; pointer-events: none; }

.srch {
  width: 100%;
  background: var(--gray-100);
  border: 1.5px solid var(--gray-200);
  color: var(--black);
  padding: 8px 10px 8px 30px;
  border-radius: 30px;
  font: 400 13px var(--font-body);
  outline: none;
  transition: border-color var(--duration-fast);
}

.srch:focus { border-color: var(--black); background: var(--white); }
.srch::placeholder { color: var(--gray-400); }

/* Category bar */
.cat-bar {
  display: flex;
  gap: 6px;
  padding: 7px 12px;
  overflow-x: auto;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  flex-shrink: 0;
}

.cat-bar::-webkit-scrollbar { height: 2px; }
.cat-bar::-webkit-scrollbar-thumb { background: var(--gray-300); }

.cat-chip {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px 11px;
  border-radius: 30px;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-600);
  cursor: pointer;
  font: 500 12px var(--font-body);
  white-space: nowrap;
  transition: all .14s;
  flex-shrink: 0;
}

.cat-chip:hover  { border-color: var(--gray-400); color: var(--black); background: var(--gray-50); }
.cat-chip.active { background: var(--black); border-color: var(--black); color: var(--white); }

/* Product grid */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(138px, 1fr));
  gap: 9px;
  padding: 11px 12px;
  overflow-y: auto;
  flex: 1;
  align-content: start;
}

.prod-grid::-webkit-scrollbar { width: 4px; }
.prod-grid::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 3px; }

.pcard {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 11px 7px 9px;
  cursor: pointer;
  transition: all .18s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  box-shadow: var(--sh);
  position: relative;
  overflow: hidden;
  user-select: none;
}

.pcard::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--black);
  opacity: 0;
  transition: opacity .18s;
}

.pcard:hover:not(.oos) { border-color: var(--black); box-shadow: var(--shh); transform: translateY(-2px); }
.pcard:hover:not(.oos)::before { opacity: 1; }
.pcard:active:not(.oos) { transform: scale(.97); }
.pcard.oos { opacity: .38; cursor: not-allowed; }

.p-emo   { font-size: 28px; line-height: 1; }
.p-brand { font-size: 9px; color: var(--gray-500); font-weight: 700; text-transform: uppercase; letter-spacing: .8px; }
.p-name  { font-size: 11.5px; font-weight: 500; text-align: center; line-height: 1.3; }
.p-price { font-size: 14px; font-weight: 700; color: var(--black); }

.p-stk      { font-size: 10px; color: var(--gray-500); background: var(--gray-100); padding: 2px 7px; border-radius: 20px; }
.p-stk.low  { color: #92400E; background: #FFFBEB; }
.p-stk.out  { color: #B91C1C; background: #FEF2F2; }

.prod-empty { grid-column: 1 / -1; text-align: center; padding: 44px; color: var(--gray-400); }
.prod-empty .icon { font-size: 40px; margin-bottom: 8px; opacity: .5; }

/* ============================================================
   CART PANEL (right sidebar)
   ============================================================ */
.cart {
  width: 320px;
  display: flex;
  flex-direction: column;
  background: var(--white);
  border-left: 1px solid var(--gray-200);
  flex-shrink: 0;
}

.cart-head {
  padding: 10px 12px 9px;
  border-bottom: 1px solid var(--gray-200);
  background: var(--gray-50);
  flex-shrink: 0;
}

.cart-head-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 7px; }

.cart-ttl {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.cart-count {
  background: var(--black);
  color: var(--white);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
}

.cart-clr {
  font-size: 11px;
  color: #B91C1C;
  cursor: pointer;
  background: #FEF2F2;
  border: none;
  font: 500 11px var(--font-body);
  padding: 3px 9px;
  border-radius: var(--radius-sm);
}

.cust-in {
  width: 100%;
  background: var(--gray-100);
  border: 1.5px solid var(--gray-200);
  color: var(--black);
  padding: 7px 9px;
  border-radius: var(--radius-sm);
  font: 400 12px var(--font-body);
  outline: none;
  transition: border-color var(--duration-fast);
}

.cust-in:focus { border-color: var(--black); background: var(--white); }
.cust-in::placeholder { color: var(--gray-400); }

/* Cart body */
.cart-body { flex: 1; overflow-y: auto; }
.cart-body::-webkit-scrollbar { width: 3px; }
.cart-body::-webkit-scrollbar-thumb { background: var(--gray-300); }

.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--gray-400);
  gap: 8px;
  padding: 28px;
  text-align: center;
}

.ce-ico { font-size: 42px; opacity: .35; }

/* Cart item */
.citem {
  display: flex;
  align-items: center;
  padding: 8px 11px;
  gap: 8px;
  border-bottom: 1px solid var(--gray-100);
  transition: background .1s;
}

.citem:hover { background: var(--gray-50); }

.ci-emo  { font-size: 17px; flex-shrink: 0; }
.ci-info { flex: 1; min-width: 0; }
.ci-name { font-size: 12px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ci-unit { font-size: 10px; color: var(--gray-400); margin-top: 1px; }

.qty-ctrl {
  display: flex;
  align-items: center;
  gap: 3px;
  background: var(--gray-100);
  border: 1.5px solid var(--gray-200);
  border-radius: 7px;
  padding: 2px 3px;
  flex-shrink: 0;
}

.qbtn {
  width: 20px; height: 20px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 14px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--black);
  font-weight: 700;
  transition: background .1s;
}

.qbtn:hover { background: var(--gray-200); }
.qbtn.rm    { color: #B91C1C; }
.qbtn:disabled { opacity: .35; cursor: not-allowed; }
.qnum { font-size: 12px; font-weight: 700; min-width: 17px; text-align: center; }
.ci-tot { font-size: 13px; font-weight: 700; color: var(--black); min-width: 48px; text-align: right; flex-shrink: 0; }

/* Cart footer / totals */
.cart-foot {
  border-top: 2px solid var(--gray-200);
  padding: 10px 12px 11px;
  background: var(--gray-50);
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-shrink: 0;
}

.sum-row { display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; color: var(--gray-600); }

.sum-row.big {
  font-size: 18px;
  font-weight: 700;
  color: var(--black);
  padding-top: 7px;
  border-top: 2px dashed var(--gray-300);
  margin-top: 1px;
}

.disc-row { display: flex; align-items: center; gap: 6px; }
.disc-row label { font-size: 12px; color: var(--gray-600); white-space: nowrap; font-weight: 500; }

.disc-in {
  width: 48px;
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  color: var(--black);
  padding: 5px;
  border-radius: var(--radius-sm);
  font: 700 12px var(--font-body);
  text-align: center;
  outline: none;
}

.disc-saved { font-size: 10px; color: #16A34A; font-weight: 600; margin-left: auto; }

.pay-btn {
  background: var(--black);
  color: var(--white);
  border: none;
  padding: 12px;
  border-radius: var(--radius-md);
  font: 600 14px var(--font-body);
  cursor: pointer;
  transition: opacity var(--duration-fast);
  letter-spacing: .3px;
  margin-top: 2px;
}

.pay-btn:hover:not(:disabled) { opacity: .85; }
.pay-btn:disabled { opacity: .35; cursor: not-allowed; }

.offline-pay-note { font-size: 10px; color: #D97706; text-align: center; display: none; }
.offline-pay-note.show { display: block; }

/* ============================================================
   INVENTORY SCREEN
   ============================================================ */
.inv-bar {
  padding: 10px 14px;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.inv-sel {
  max-width: 160px;
  padding: 7px 9px;
  background: var(--gray-50);
  border: 1.5px solid var(--gray-200);
  color: var(--black);
  border-radius: var(--radius-sm);
  font: 400 13px var(--font-body);
  outline: none;
  cursor: pointer;
}

.inv-sel:focus { border-color: var(--black); }

.inv-wrap { flex: 1; overflow-y: auto; padding: 12px 14px; }

.itbl { width: 100%; border-collapse: collapse; font-size: 13px; }

.itbl th {
  text-align: left;
  padding: 8px 11px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .7px;
  color: var(--gray-500);
  background: var(--white);
  border-bottom: 2px solid var(--gray-200);
  position: sticky;
  top: 0;
}

.itbl td { padding: 8px 11px; border-bottom: 1px solid var(--gray-100); vertical-align: middle; }
.itbl tr:hover td { background: var(--gray-50); }

/* ============================================================
   REPORTS SCREEN
   ============================================================ */
.rpt-ttl {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 3px;
}

.rpt-sub { font-size: 13px; color: var(--gray-500); margin-bottom: 14px; }

.sgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 11px;
  margin-bottom: 16px;
}

.scard {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 14px;
  box-shadow: var(--sh);
}

.slbl { font-size: 10px; color: var(--gray-400); font-weight: 600; text-transform: uppercase; letter-spacing: .7px; margin-bottom: 6px; }
.sval { font-size: 20px; font-weight: 700; color: var(--black); font-variant-numeric: tabular-nums; }

/* Coloured value variants — overridden by dynamic theme */
.sval.pk { color: var(--p); }
.sval.gn { color: #16A34A; }

.rtbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--gray-200);
}

.rtbl th {
  text-align: left;
  padding: 8px 11px;
  font-size: 10px;
  color: var(--gray-500);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
  border-bottom: 2px solid var(--gray-200);
}

.rtbl td { padding: 8px 11px; border-bottom: 1px solid var(--gray-100); }
.rtbl tr:last-child td { border-bottom: none; }
.rtbl tr:hover td { background: var(--gray-50); }

.empty { text-align: center; padding: 30px; color: var(--gray-400); font-size: 13px; }

/* Action buttons in reports table */
.abt {
  padding: 4px 8px;
  border-radius: var(--radius-xs, 4px);
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-600);
  font-size: 11px;
  cursor: pointer;
  font: 500 11px var(--font-body);
  margin-right: 3px;
  transition: all .11s;
}

.abt:hover { background: var(--gray-100); border-color: var(--black); color: var(--black); }

/* Badges */
.badge { display: inline-block; padding: 2px 8px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.bg { background: #F0FDF4; color: #16A34A; }
.br { background: #FEF2F2; color: #B91C1C; }
.ba { background: #FFFBEB; color: #92400E; }
.bp { background: var(--gray-100); color: var(--gray-700); }

/* ============================================================
   MODALS (shared)
   ============================================================ */
.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.42);
  backdrop-filter: blur(4px);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.overlay.open { display: flex; }

.modal {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 430px;
  overflow: hidden;
  box-shadow: 0 22px 55px rgba(0,0,0,.15);
  animation: pos-card-up .2s ease;
  max-height: 92vh;
  overflow-y: auto;
}

.mhead {
  padding: 12px 16px;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--gray-50);
  position: sticky;
  top: 0;
  z-index: 1;
}

.mttl {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.mx {
  background: none;
  border: none;
  color: var(--gray-400);
  font-size: 19px;
  cursor: pointer;
  padding: 2px 5px;
  border-radius: 5px;
  line-height: 1;
}

.mx:hover { color: #B91C1C; background: #FEF2F2; }

.mbody { padding: 15px; display: flex; flex-direction: column; gap: 11px; }

.btn-row { display: flex; gap: 7px; }

/* Primary modal button */
.bp {
  flex: 1;
  background: var(--black);
  color: var(--white);
  border: none;
  padding: 10px;
  border-radius: var(--radius-sm);
  font: 600 13.5px var(--font-body);
  cursor: pointer;
  transition: opacity var(--duration-fast);
}

.bp:hover:not(:disabled) { opacity: .85; }
.bp:disabled { opacity: .45; cursor: not-allowed; }

/* Secondary modal button */
.bs {
  flex: 1;
  background: var(--white);
  color: var(--gray-600);
  border: 1.5px solid var(--gray-200);
  padding: 10px;
  border-radius: var(--radius-sm);
  font: 400 13.5px var(--font-body);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.bs:hover { background: var(--gray-50); border-color: var(--black); color: var(--black); }

/* ── Payment modal ─────────────────────────────────────────── */
.pay-total-box {
  background: var(--black);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  color: var(--white);
}

.ptb-lbl { font-size: 10px; text-transform: uppercase; letter-spacing: 1.5px; opacity: .7; margin-bottom: 4px; }
.ptb-amt { font-family: var(--font-display); font-size: 32px; font-weight: 800; letter-spacing: -0.04em; }
.ptb-info { font-size: 12px; opacity: .7; margin-top: 2px; }

.offline-pay-warn {
  background: #FFFBEB;
  border: 1px solid #FCD34D;
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-size: 12px;
  color: #92400E;
  text-align: center;
  display: none;
}

.offline-pay-warn.show { display: block; }

.pm-grid { display: flex; gap: 7px; }

.pm {
  flex: 1;
  padding: 9px 4px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--gray-200);
  background: var(--gray-50);
  cursor: pointer;
  font: 500 11px var(--font-body);
  color: var(--gray-600);
  text-align: center;
  transition: all .14s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.pm .pmi { font-size: 17px; }
.pm:hover { border-color: var(--gray-400); color: var(--black); }
.pm.sel   { border-color: var(--black); background: var(--white); color: var(--black); box-shadow: 0 0 0 2px rgba(0,0,0,.08); }
.pm.disabled { opacity: .4; cursor: not-allowed; pointer-events: none; }

/* Change display */
.chg-box {
  background: #F0FDF4;
  border: 1.5px solid #BBF7D0;
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chg-lbl { font-size: 12px; color: #16A34A; font-weight: 600; }
.chg-val { font-size: 20px; font-weight: 700; color: #16A34A; }

/* ── Receipt modal ─────────────────────────────────────────── */
.rcpt-body {
  background: var(--white);
  padding: 15px 18px;
  font-size: 11px;
  border-top: 3px solid var(--black);
}

.rbrand {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--black);
  letter-spacing: 2px;
  text-align: center;
}

.rsh    { text-align: center; margin-bottom: 9px; }
.rtagline, .raddr { font-size: 9px; color: var(--gray-400); letter-spacing: 1px; text-transform: uppercase; display: block; text-align: center; }
.rdiv   { border: none; border-top: 1px dashed var(--gray-300); margin: 7px 0; }
.rmeta  { font-size: 10px; color: var(--gray-400); display: flex; justify-content: space-between; }
.rcust  { font-size: 11px; margin-top: 3px; }

.ritems { width: 100%; border-collapse: collapse; }
.ritems th { font-size: 9px; font-weight: 600; color: var(--gray-400); text-transform: uppercase; letter-spacing: .3px; padding: 3px 0; border-bottom: 1px solid var(--gray-200); }
.ritems td { font-size: 10px; padding: 3px 0; vertical-align: top; }
.ritems td:last-child, .ritems th:last-child { text-align: right; }

.rsum { width: 100%; border-collapse: collapse; }
.rsum td { padding: 2px 0; font-size: 10px; }
.rsum td:last-child { text-align: right; }
.rsum tr.rfinal td { font-size: 13px; font-weight: 700; color: var(--black); padding-top: 5px; border-top: 1.5px solid var(--black); }

.rfoot { text-align: center; margin-top: 8px; font-size: 10px; color: var(--gray-400); line-height: 1.7; }

.offline-rcpt-badge {
  display: inline-block;
  background: #FFFBEB;
  border: 1px solid #FCD34D;
  color: #92400E;
  font-size: 9px;
  padding: 2px 8px;
  border-radius: 20px;
  margin-top: 4px;
}

/* ============================================================
   PRINT ZONE
   ============================================================ */
@media print {
  body > *:not(#pz) { display: none !important; }
  #pz { display: block !important; }
}