/* ============================================================
   POS Terminal — Enterprise Full-Screen Stylesheet v1.0.8
   3-Panel Layout: Categories | Menu Grid | Customer+Cart
   ============================================================ */

/* ---- POS FULL-SCREEN TAKEOVER ---- */
body.pos-active .glass-sidebar,
body.pos-active .glass-header {
    display: none !important;
}
body.pos-active .main-content {
    margin-left: 0 !important;
    padding: 0 !important;
    height: 100vh;
    overflow: hidden;
}

/* ---- WORKSPACE ROOT ---- */
.pos-workspace {
    display: grid;
    grid-template-rows: 52px 1fr;
    grid-template-columns: 196px 1fr 340px;
    height: 100vh;
    overflow: hidden;
    background: #f1f5f9;
    font-family: var(--font-sans);
    color: #1e293b;
}

/* ---- TOP BAR ---- */
.pos-topbar {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 16px;
    background: rgba(15,17,23,0.98);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    backdrop-filter: blur(20px);
    z-index: 10;
}
.pos-topbar .pos-back-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 8px;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.1);
    color: #94a3b8;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}
.pos-topbar .pos-back-btn:hover { background: rgba(255,255,255,0.12); color: #fff; }
.pos-topbar .pos-table-label {
    font-size: 1rem;
    font-weight: 700;
    color: #f1f5f9;
    flex: 1;
}
.pos-topbar .pos-table-label span { color: #6366f1; }
.pos-topbar .pos-customer-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 12px;
    border-radius: 20px;
    background: rgba(99,102,241,0.15);
    border: 1px solid rgba(99,102,241,0.3);
    color: #a5b4fc;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}
.pos-topbar .pos-customer-chip:hover { background: rgba(99,102,241,0.25); }
.pos-topbar .pos-customer-chip.no-customer {
    background: rgba(239,68,68,0.12);
    border-color: rgba(239,68,68,0.3);
    color: #fca5a5;
    animation: pulse-warn 2s infinite;
}
@keyframes pulse-warn {
    0%,100% { box-shadow: none; }
    50% { box-shadow: 0 0 0 3px rgba(239,68,68,0.15); }
}
.pos-topbar .topbar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
.pos-topbar .topbar-badge {
    background: rgba(245,158,11,0.15);
    border: 1px solid rgba(245,158,11,0.3);
    color: #fbbf24;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 12px;
}

/* ---- LEFT: CATEGORY PANEL ---- */
/* ─── Category Sidebar ─── */
/* ══════════════════════════════════════════
   SIDEBAR — light panel
══════════════════════════════════════════ */
.pos-categories {
    background: #ffffff;
    border-right: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 2px 0 12px rgba(0,0,0,0.06);
}

/* Brand header */
.pos-categories::before {
    content: '🍽 MENU';
    display: block;
    padding: 16px 14px 12px;
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .18em;
    background: linear-gradient(90deg, #4f46e5, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    border-bottom: 1px solid #f1f5f9;
    flex-shrink: 0;
}

/* Search box */
.pos-cat-search {
    padding: 10px;
    border-bottom: 1px solid #f1f5f9;
    flex-shrink: 0;
}
.pos-cat-search input {
    width: 100%;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    color: #1e293b;
    padding: 8px 10px 8px 32px;
    font-size: 0.76rem;
    outline: none;
    transition: border-color .2s, background .2s, box-shadow .2s;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='%234f46e5' stroke-width='2.5'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.35-4.35'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: 10px center;
}
.pos-cat-search input:focus {
    border-color: rgba(99,102,241,0.5);
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
}
.pos-cat-search input::placeholder { color: #94a3b8; }

/* Scrollable list */
.pos-cat-list {
    flex: 1;
    overflow-y: auto;
    padding: 6px 8px 12px;
    scrollbar-width: thin;
    scrollbar-color: #e2e8f0 transparent;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

/* Section dividers */
.pos-cat-divider {
    padding: 12px 6px 4px;
    font-size: .58rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .15em;
    color: #94a3b8;
}

/* Category row */
.pos-cat-item {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 10px;
    border-radius: 12px;
    cursor: pointer;
    transition: background .15s, color .15s, transform .1s;
    color: #475569;
    font-size: .8rem;
    font-weight: 500;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    user-select: none;
}
.pos-cat-item:hover {
    background: #f1f5f9;
    color: #1e293b;
    transform: translateX(1px);
}
.pos-cat-item:active { transform: scale(0.97); }

/* Active state */
.pos-cat-item.active {
    background: linear-gradient(135deg, rgba(99,102,241,0.1) 0%, rgba(139,92,246,0.06) 100%);
    color: #4338ca;
    border-color: rgba(99,102,241,0.2);
    font-weight: 600;
}
.pos-cat-item.active::before {
    content: '';
    position: absolute; left: 0; top: 15%; bottom: 15%;
    width: 3px; border-radius: 0 4px 4px 0;
    background: linear-gradient(180deg, #6366f1, #8b5cf6);
}

/* Colored dot */
.pos-cat-item .cat-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    transition: box-shadow .15s;
}
.pos-cat-item.active .cat-dot { box-shadow: 0 0 6px currentColor; }

.pos-cat-item .cat-name { flex: 1; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Count pill */
.pos-cat-item .cat-count {
    background: #f1f5f9;
    color: #94a3b8;
    font-size: .62rem;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 20px;
    min-width: 24px;
    text-align: center;
    flex-shrink: 0;
    transition: background .15s, color .15s;
}
.pos-cat-item:hover .cat-count { color: #64748b; }
.pos-cat-item.active .cat-count {
    background: rgba(99,102,241,0.12);
    color: #4338ca;
}

/* ---- CENTER: MENU PANEL ---- */
.pos-menu {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: #f8fafc;
}
.pos-menu-topbar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    flex-shrink: 0;
}
.pos-menu-search {
    flex: 1;
    position: relative;
}
.pos-menu-search input {
    width: 100%;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    color: #e2e8f0;
    padding: 8px 12px 8px 36px;
    font-size: 0.84rem;
    outline: none;
    transition: border-color 0.2s;
}
.pos-menu-search input:focus { border-color: rgba(99,102,241,0.5); }
.pos-menu-search .search-icon {
    position: absolute;
    left: 11px;
    top: 50%;
    transform: translateY(-50%);
    color: #64748b;
    font-size: 0.85rem;
}
.pos-menu-filter-pills {
    display: flex;
    gap: 6px;
}
.pos-filter-pill {
    padding: 5px 12px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.1);
    background: transparent;
    color: #64748b;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}
.pos-filter-pill:hover { background: rgba(255,255,255,0.07); color: #94a3b8; }
.pos-filter-pill.active {
    background: rgba(99,102,241,0.2);
    border-color: rgba(99,102,241,0.4);
    color: #818cf8;
}
.pos-menu-grid {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
    align-content: start;
    scrollbar-width: thin;
    scrollbar-color: #e2e8f0 transparent;
}

/* ── POS Item Cards — light theme ─── */
.pos-item-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 0;
    cursor: pointer;
    transition: all 0.18s cubic-bezier(.4,0,.2,1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 110px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.pos-item-card::before {
    content: '';
    position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
    background: var(--dc, #6366f1);
    opacity: 0;
    transition: opacity .18s;
}
.pos-item-card:hover {
    background: #f8faff;
    border-color: rgba(99,102,241,0.3);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99,102,241,0.12);
}
.pos-item-card:hover::before { opacity: 1; }
.pos-item-card:active { transform: scale(0.96); }
.pos-item-card.in-cart {
    border-color: rgba(16,185,129,0.4);
    background: #f0fdf9;
    box-shadow: 0 1px 8px rgba(16,185,129,0.12);
}
.pos-item-card.in-cart::before { background: #10b981; opacity: 1; }
.pos-item-card.out-of-stock { opacity: 0.4; pointer-events: none; }

/* Top bar inside card */
.pic-top-bar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 9px 10px 5px;
    flex-shrink: 0;
}
.pic-diet-dot { font-size: .8rem; line-height: 1; }
.pic-in-cart-badge {
    font-size: .63rem; font-weight: 800;
    background: rgba(16,185,129,0.1); color: #059669;
    padding: 1px 7px; border-radius: 6px;
    border: 1px solid rgba(16,185,129,0.2);
    letter-spacing: .03em;
}
.pic-fav-btn {
    background: none; border: none; cursor: pointer;
    color: #cbd5e1; font-size: .8rem; padding: 0;
    transition: color .15s, transform .15s;
    line-height: 1;
}
.pic-fav-btn.active { color: #f59e0b; }
.pic-fav-btn:hover { color: #f59e0b; transform: scale(1.2); }

/* Name */
.pic-name {
    font-size: .84rem; font-weight: 600; color: #0f172a;
    line-height: 1.35; padding: 0 10px 4px; flex: 1;
    letter-spacing: -.01em;
}
.pos-item-card:hover .pic-name { color: #4338ca; }
.pic-spicy { padding: 0 10px 2px; font-size: .7rem; line-height: 1; }
.pic-var-tag {
    margin: 0 10px 4px;
    font-size: .63rem; color: #64748b;
    background: #f1f5f9;
    padding: 2px 7px; border-radius: 4px; width: fit-content;
    display: flex; align-items: center; gap: 3px;
}
.pic-mrp { padding: 0 10px 3px; }

/* Footer: price + add button */
.pic-footer {
    display: flex; align-items: center; justify-content: space-between;
    padding: 7px 8px 8px 10px; margin-top: auto;
    border-top: 1px solid #f1f5f9;
    background: #fafafa;
}
.pic-price {
    font-size: .95rem; font-weight: 800;
    color: #4f46e5;
    letter-spacing: -.02em;
}
.pos-item-card:hover .pic-price { color: #4338ca; }
.pos-item-card.in-cart .pic-price { color: #059669; }
.pic-var-hint { font-size: .65rem; color: #94a3b8; margin-left: 1px; }
.pic-add-btn {
    width: 28px; height: 28px; border-radius: 8px;
    background: rgba(99,102,241,0.08); border: 1px solid rgba(99,102,241,0.2);
    color: #6366f1; font-size: .85rem;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: all .15s; flex-shrink: 0;
}
.pic-add-btn:hover { background: #6366f1; color: #fff; box-shadow: 0 4px 12px rgba(99,102,241,.3); transform: scale(1.1); }
.pos-item-card.in-cart .pic-add-btn { background: rgba(16,185,129,0.1); border-color: rgba(16,185,129,.25); color: #059669; }
.pos-item-card.in-cart .pic-add-btn:hover { background: #10b981; color: #fff; box-shadow: 0 4px 12px rgba(16,185,129,.3); }
.pos-empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: #94a3b8;
}
.pos-empty-state i { font-size: 2.5rem; margin-bottom: 12px; display: block; }

/* ---- RIGHT: CART PANEL ---- */
.pos-cart-panel {
    display: flex;
    flex-direction: column;
    border-left: 1px solid rgba(255,255,255,0.07);
    background: rgba(10,11,16,0.95);
    overflow: hidden;
}

/* Customer Section */
.pos-customer-section {
    padding: 10px 12px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    flex-shrink: 0;
}
.pos-customer-label {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #475569;
    margin-bottom: 6px;
}
.pos-customer-search-box {
    position: relative;
}
.pos-customer-search-box input {
    width: 100%;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: #e2e8f0;
    padding: 7px 10px 7px 30px;
    font-size: 0.8rem;
    outline: none;
}
.pos-customer-search-box input:focus { border-color: rgba(99,102,241,0.5); }
.pos-customer-search-box i { position: absolute; left: 9px; top: 50%; transform: translateY(-50%); color: #64748b; font-size: 0.8rem; }
.pos-customer-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0; right: 0;
    background: #1e2330;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 10px;
    z-index: 100;
    max-height: 180px;
    overflow-y: auto;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
.pos-customer-option {
    padding: 9px 12px;
    cursor: pointer;
    transition: background 0.15s;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.pos-customer-option:last-child { border-bottom: none; }
.pos-customer-option:hover { background: rgba(99,102,241,0.15); }
.pos-customer-option .cust-name { font-size: 0.84rem; font-weight: 600; color: #e2e8f0; }
.pos-customer-option .cust-meta { font-size: 0.72rem; color: #64748b; }
.pos-customer-option .cust-pts { color: #fbbf24; font-weight: 600; }
.pos-customer-chip-selected {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    background: rgba(99,102,241,0.1);
    border: 1px solid rgba(99,102,241,0.25);
    border-radius: 8px;
    cursor: pointer;
}
.pos-customer-chip-selected .cust-avatar {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.72rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}
.pos-customer-chip-selected .cust-info { flex: 1; min-width: 0; }
.pos-customer-chip-selected .cust-info .cn { font-size: 0.82rem; font-weight: 600; color: #c7d2fe; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pos-customer-chip-selected .cust-info .cp { font-size: 0.70rem; color: #6366f1; }
.pos-customer-chip-selected .cust-pts-badge { background: rgba(245,158,11,0.15); color: #fbbf24; font-size: 0.68rem; font-weight: 700; padding: 2px 7px; border-radius: 10px; white-space: nowrap; }
.pos-customer-actions { display: flex; gap: 6px; margin-top: 6px; }
.pos-customer-actions button { flex: 1; font-size: 0.72rem; padding: 4px 8px; border-radius: 6px; }

/* Loyalty Redeem Banner */
.pos-loyalty-bar {
    margin: 0 12px 0;
    padding: 8px 10px;
    background: rgba(245,158,11,0.08);
    border: 1px solid rgba(245,158,11,0.2);
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    cursor: pointer;
    transition: background 0.2s;
}
.pos-loyalty-bar:hover { background: rgba(245,158,11,0.14); }
.pos-loyalty-bar i { color: #fbbf24; font-size: 0.9rem; }
.pos-loyalty-bar .lb-text { flex: 1; }
.pos-loyalty-bar .lb-title { font-size: 0.75rem; font-weight: 600; color: #fbbf24; }
.pos-loyalty-bar .lb-sub { font-size: 0.68rem; color: #92400e; }
.pos-loyalty-bar .lb-amount { font-size: 0.85rem; font-weight: 700; color: #fbbf24; }

/* Cart Items List */
.pos-cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 8px 12px;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.08) transparent;
}
.pos-cart-empty {
    text-align: center;
    padding: 40px 20px;
    color: #475569;
}
.pos-cart-empty i { font-size: 2rem; margin-bottom: 8px; display: block; }
.pos-cart-row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    position: relative;
}
.pos-cart-row:last-child { border-bottom: none; }
.pos-cart-info { flex: 1; min-width: 0; }
.pos-cart-name { font-size: 0.82rem; font-weight: 600; color: #e2e8f0; }
.pos-cart-meta { font-size: 0.70rem; color: #64748b; margin-top: 2px; }
.pos-cart-meta .addon-tag { background: rgba(99,102,241,0.12); color: #818cf8; padding: 1px 6px; border-radius: 4px; margin-right: 3px; }
.pos-cart-meta .var-tag { background: rgba(139,92,246,0.12); color: #a78bfa; padding: 1px 6px; border-radius: 4px; }
.pos-qty-ctrl {
    display: flex;
    align-items: center;
    gap: 0;
    background: rgba(255,255,255,0.06);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    flex-shrink: 0;
}
.pos-qty-ctrl button {
    width: 26px;
    height: 26px;
    background: none;
    border: none;
    color: #94a3b8;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    display: flex; align-items: center; justify-content: center;
}
.pos-qty-ctrl button:hover { background: rgba(255,255,255,0.1); color: #fff; }
.pos-qty-ctrl .qty-num {
    padding: 0 8px;
    font-size: 0.82rem;
    font-weight: 700;
    color: #e2e8f0;
    min-width: 22px;
    text-align: center;
    line-height: 26px;
}
.pos-cart-line-total {
    font-size: 0.85rem;
    font-weight: 700;
    color: #6366f1;
    flex-shrink: 0;
    align-self: center;
    min-width: 50px;
    text-align: right;
}
.pos-cart-row-del {
    background: none;
    border: none;
    color: #475569;
    cursor: pointer;
    padding: 0;
    font-size: 0.75rem;
    align-self: center;
    transition: color 0.15s;
}
.pos-cart-row-del:hover { color: #ef4444; }
.pos-cart-row-note {
    background: none;
    border: none;
    color: #475569;
    cursor: pointer;
    padding: 0 4px;
    font-size: 0.8rem;
    align-self: center;
    transition: color 0.15s;
}
.pos-cart-row-note:hover { color: #6366f1; }
[data-theme="light"] .pos-cart-row-note { color: #94a3b8; }
[data-theme="light"] .pos-cart-row-note:hover { color: #6366f1; }
.pos-cart-unsent-badge {
    font-size: 0.65rem;
    background: rgba(245,158,11,0.15);
    color: #fbbf24;
    border-radius: 4px;
    padding: 1px 5px;
    margin-left: 4px;
    font-weight: 600;
}
.pos-cart-sent-badge {
    font-size: 0.65rem;
    background: rgba(16,185,129,0.1);
    color: #34d399;
    border-radius: 4px;
    padding: 1px 5px;
    margin-left: 4px;
    font-weight: 600;
}

/* KOT History */
.pos-kot-history {
    padding: 8px 12px;
    border-top: 1px solid rgba(255,255,255,0.06);
    flex-shrink: 0;
    max-height: 200px;
    overflow-y: auto;
}
.pos-kot-history-title {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #475569;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.pos-kot-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 8px;
    border-radius: 8px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    margin-bottom: 4px;
    cursor: pointer;
    transition: background 0.15s;
}
.pos-kot-row:hover { background: rgba(255,255,255,0.06); }
.pos-kot-num { font-size: 0.75rem; font-weight: 700; color: #94a3b8; }
.pos-kot-time { font-size: 0.68rem; color: #475569; }
.pos-kot-status { font-size: 0.65rem; font-weight: 700; padding: 2px 7px; border-radius: 8px; }
.pos-kot-status.pending { background: rgba(245,158,11,0.15); color: #fbbf24; }
.pos-kot-status.completed { background: rgba(16,185,129,0.12); color: #34d399; }
.pos-kot-status.cancelled { background: rgba(239,68,68,0.12); color: #f87171; }

/* Tax Override Panel */
.pos-tax-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 0;
}
.pos-tax-row .tax-label { font-size: 0.78rem; color: #94a3b8; }
.pos-tax-row .tax-amount { font-size: 0.78rem; color: #94a3b8; }
.pos-tax-row .tax-remove-btn {
    background: none;
    border: none;
    color: #ef4444;
    font-size: 0.7rem;
    cursor: pointer;
    padding: 0 4px;
    opacity: 0.6;
    transition: opacity 0.15s;
}
.pos-tax-row .tax-remove-btn:hover { opacity: 1; }
.pos-tax-row.removed .tax-label,
.pos-tax-row.removed .tax-amount { text-decoration: line-through; color: #475569; }

/* Cart Footer / Totals */
.pos-cart-footer {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 10px 12px;
    flex-shrink: 0;
    background: rgba(5,7,12,0.8);
}
.pos-totals { margin-bottom: 10px; }
.pos-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 3px 0;
    font-size: 0.78rem;
    color: #64748b;
}
.pos-total-row.subtotal { color: #94a3b8; font-weight: 500; }
.pos-total-row.grand { 
    font-size: 1rem;
    font-weight: 800;
    color: #f1f5f9;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 6px;
    padding-top: 8px;
}
.pos-total-row.grand .total-val { color: #6366f1; font-size: 1.1rem; }
.pos-total-row .loyalty-disc { color: #fbbf24; }
.pos-action-btns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}
.pos-btn-kot {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border: none;
    border-radius: 10px;
    color: #1c1917;
    font-weight: 800;
    font-size: 0.85rem;
    padding: 11px 6px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 100%;
    letter-spacing: 0.02em;
}
.pos-btn-kot:hover { filter: brightness(1.08); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(245,158,11,0.35); }
.pos-btn-kot:disabled { background: #374151; color: #6b7280; cursor: not-allowed; transform: none; box-shadow: none; }
.pos-btn-bill {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-weight: 800;
    font-size: 0.85rem;
    padding: 11px 6px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 100%;
    letter-spacing: 0.02em;
}
.pos-btn-bill:hover { filter: brightness(1.08); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(99,102,241,0.35); }
.pos-btn-bill:disabled { background: #374151; color: #6b7280; cursor: not-allowed; transform: none; box-shadow: none; }

/* ============================================================
   MODALS — Add Customer, KOT Cancel, Tax Override, Settlement
   ============================================================ */

/* Settlement Modal */
.settlement-modal .modal-content {
    background: #13151f;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    color: #e2e8f0;
}
.settlement-modal .modal-header {
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding: 16px 20px;
}
.settlement-modal .modal-title { font-weight: 800; font-size: 1rem; }
.settlement-bill-summary {
    background: rgba(99,102,241,0.06);
    border: 1px solid rgba(99,102,241,0.15);
    border-radius: 12px;
    padding: 14px;
    margin-bottom: 16px;
}
.settlement-bill-summary .bill-row {
    display: flex;
    justify-content: space-between;
    padding: 3px 0;
    font-size: 0.82rem;
    color: #94a3b8;
}
.settlement-bill-summary .bill-row.grand {
    font-size: 1.1rem;
    font-weight: 800;
    color: #f1f5f9;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 8px;
    padding-top: 10px;
}
.settlement-bill-summary .bill-row.grand .bill-val { color: #6366f1; }
.payment-method-row {
    display: grid;
    grid-template-columns: auto 1fr 1fr auto;
    gap: 8px;
    align-items: center;
    margin-bottom: 8px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 10px;
    padding: 10px;
}
.payment-method-row select,
.payment-method-row input {
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 8px;
    color: #e2e8f0;
    padding: 6px 10px;
    font-size: 0.82rem;
    width: 100%;
    outline: none;
}
.payment-method-row .pmt-remove {
    width: 28px;
    height: 28px;
    background: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.2);
    border-radius: 8px;
    color: #ef4444;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}
.settlement-balance-bar {
    background: rgba(16,185,129,0.08);
    border: 1px solid rgba(16,185,129,0.2);
    border-radius: 10px;
    padding: 10px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}
.settlement-balance-bar.over { background: rgba(245,158,11,0.08); border-color: rgba(245,158,11,0.2); }
.settlement-balance-bar.under { background: rgba(239,68,68,0.08); border-color: rgba(239,68,68,0.2); }
.balance-label { color: #94a3b8; }
.balance-val { font-weight: 800; font-size: 1rem; color: #10b981; }
.balance-val.over { color: #fbbf24; }
.balance-val.under { color: #ef4444; }
.settle-now-btn {
    background: linear-gradient(135deg, #10b981, #059669);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-weight: 800;
    font-size: 1rem;
    padding: 14px;
    width: 100%;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.settle-now-btn:hover { filter: brightness(1.1); box-shadow: 0 8px 24px rgba(16,185,129,0.3); }
.settle-now-btn:disabled { background: #374151; color: #6b7280; cursor: not-allowed; box-shadow: none; }

/* Success Screen */
.pos-success-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    gap: 16px;
    background: #0f1117;
    text-align: center;
}
.pos-success-screen .success-icon {
    width: 80px; height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(16,185,129,0.2), rgba(5,150,105,0.1));
    border: 2px solid rgba(16,185,129,0.4);
    display: flex; align-items: center; justify-content: center;
    font-size: 2.5rem;
    color: #10b981;
    animation: successPop 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
@keyframes successPop {
    from { transform: scale(0.5); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}
.pos-success-screen h3 { color: #f1f5f9; font-weight: 800; }
.pos-success-screen .change-due { font-size: 1.2rem; font-weight: 800; color: #10b981; }
.pos-success-screen .pts-earned { background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.2); color: #fbbf24; padding: 8px 20px; border-radius: 12px; font-weight: 700; }

/* Responsive tweaks */
@media (max-width: 900px) {
    .pos-workspace {
        grid-template-columns: 0 1fr 300px;
    }
    .pos-categories { display: none; }
}

/* Print Bill Preview */
.pos-bill-preview {
    max-width: 380px;
    margin: 0 auto;
    background: #fff;
    color: #000;
    padding: 20px;
    font-family: monospace;
    border-radius: 4px;
}
.pos-bill-preview h5 { text-align: center; font-size: 1.1rem; margin-bottom: 4px; }
.pos-bill-preview .bill-divider { border-top: 1px dashed #999; margin: 8px 0; }
.pos-bill-preview .bill-item-row { display: flex; justify-content: space-between; font-size: 0.82rem; margin: 3px 0; }
.pos-bill-preview .bill-tax-row { display: flex; justify-content: space-between; font-size: 0.78rem; color: #555; }
.pos-bill-preview .bill-total-row { display: flex; justify-content: space-between; font-weight: 700; font-size: 1rem; margin-top: 6px; }

/* Print host — hidden on screen, shows on print */
#pos-print-host {
    display: none;
}


/* Variation Modal in POS */
.pos-variation-modal .modal-content {
    background: #13151f;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    color: #e2e8f0;
}
.variation-pill {
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.04);
    color: #94a3b8;
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 600;
    transition: all 0.15s;
}
.variation-pill:hover { border-color: rgba(99,102,241,0.4); color: #818cf8; }
.variation-pill.selected {
    background: rgba(99,102,241,0.2);
    border-color: rgba(99,102,241,0.5);
    color: #a5b4fc;
}
.addon-pill {
    padding: 6px 14px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.03);
    color: #64748b;
    cursor: pointer;
    font-size: 0.78rem;
    transition: all 0.15s;
}
.addon-pill:hover { border-color: rgba(139,92,246,0.4); color: #a78bfa; }
.addon-pill.selected {
    background: rgba(139,92,246,0.15);
    border-color: rgba(139,92,246,0.4);
    color: #a78bfa;
}
.pos-add-btn {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-weight: 800;
    font-size: 0.9rem;
    padding: 12px 24px;
    cursor: pointer;
    width: 100%;
    transition: all 0.2s;
    margin-top: 10px;
}
.pos-add-btn:hover { filter: brightness(1.1); }

/* Cart item add pulse animation */
@keyframes cartPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.04); box-shadow: 0 0 0 6px rgba(99,102,241,0.2); }
    100% { transform: scale(1); box-shadow: none; }
}
.pos-item-card.pulse { animation: cartPulse 0.4s ease; }

/* Top-center toast fade-in (opacity only — keeps the translateX(-50%) centering intact) */
@keyframes fadeInDown {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* ============================================================
   PRINT STYLESHEET — Only shows the bill receipt
   Hides everything else (POS workspace, sidebar, modals etc.)
   ============================================================ */
@media print {
    /* Hide everything on the page */
    body * { visibility: hidden !important; }

    /* Show only the bill area (inside modal OR in the cloned print host) */
    #pos-bill-print-area,
    #pos-bill-print-area *,
    #pos-print-host,
    #pos-print-host * {
        visibility: visible !important;
    }

    /* Make the print host block-visible */
    #pos-print-host {
        display: block !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        z-index: 999999 !important;
    }

    /* Position the bill at top-left of page */
    #pos-bill-print-area,
    #pos-print-host .pos-bill-preview {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 12px 16px !important;
        background: #fff !important;
        color: #000 !important;
        font-family: 'Courier New', Courier, monospace !important;
        font-size: 11pt !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        border: none !important;
    }

    /* Bill header */
    #pos-bill-print-area h5,
    #pos-print-host h5 {
        font-size: 14pt !important;
        font-weight: bold !important;
        text-align: center !important;
        margin-bottom: 4px !important;
        color: #000 !important;
    }

    /* Dividers */
    #pos-bill-print-area .bill-divider,
    #pos-print-host .bill-divider {
        border-top: 1px dashed #666 !important;
        margin: 6px 0 !important;
    }

    /* Item rows */
    #pos-bill-print-area .bill-item-row,
    #pos-print-host .bill-item-row {
        display: flex !important;
        justify-content: space-between !important;
        font-size: 10pt !important;
        margin: 2px 0 !important;
        color: #000 !important;
    }

    /* Tax/subtotal rows */
    #pos-bill-print-area .bill-tax-row,
    #pos-print-host .bill-tax-row {
        display: flex !important;
        justify-content: space-between !important;
        font-size: 9.5pt !important;
        color: #333 !important;
        margin: 1px 0 !important;
    }

    /* Removed (struck-through) tax rows */
    #pos-bill-print-area .bill-tax-row.removed,
    #pos-print-host .bill-tax-row.removed {
        text-decoration: line-through !important;
        color: #999 !important;
    }

    /* Grand total row */
    #pos-bill-print-area .bill-total-row,
    #pos-print-host .bill-total-row {
        display: flex !important;
        justify-content: space-between !important;
        font-weight: bold !important;
        font-size: 13pt !important;
        margin-top: 6px !important;
        color: #000 !important;
    }

    /* Remove modal overlays, backdrops etc. from print */
    .modal-backdrop,
    .modal,
    .glass-sidebar,
    .glass-header,
    .pos-workspace,
    .main-content {
        display: none !important;
        visibility: hidden !important;
    }

    /* No page margin */
    @page {
        margin: 8mm 6mm;
        size: 80mm auto; /* Thermal 80mm paper — adjusts height automatically */
    }
}

/* ── LIGHT THEME FOR POS TERMINAL ────────────────────── */
[data-theme="light"] .pos-workspace {
    background: #f1f5f9;
    color: #1e293b;
}

[data-theme="light"] .pos-topbar {
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    color: #0f172a;
}

[data-theme="light"] .pos-topbar .pos-table-label {
    color: #0f172a;
}

[data-theme="light"] .pos-topbar .pos-back-btn {
    background: rgba(0, 0, 0, 0.05);
    color: #334155;
    border: 1px solid rgba(0, 0, 0, 0.08);
}
[data-theme="light"] .pos-topbar .pos-back-btn:hover {
    background: rgba(0, 0, 0, 0.1);
    color: #0f172a;
}

[data-theme="light"] .pos-topbar .pos-customer-chip {
    background: rgba(99, 102, 241, 0.1);
    color: #4f46e5;
    border: 1px solid rgba(99, 102, 241, 0.2);
}
[data-theme="light"] .pos-topbar .pos-customer-chip:hover {
    background: rgba(99, 102, 241, 0.2);
}

/* sidebar base styles handle light theme */

[data-theme="light"] .pos-cat-pill {
    border: 1px solid rgba(0, 0, 0, 0.08);
    color: #475569;
}
[data-theme="light"] .pos-cat-pill:hover {
    background: rgba(0, 0, 0, 0.04);
}
[data-theme="light"] .pos-cat-pill.active {
    background: #4f46e5;
    color: #ffffff;
    border-color: #4f46e5;
}

[data-theme="light"] .pos-menu {
    background: #f8fafc;
}

[data-theme="light"] .pos-menu-topbar {
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .pos-menu-search input {
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.08);
    color: #1e293b;
}
[data-theme="light"] .pos-menu-search input::placeholder {
    color: #64748b;
}
[data-theme="light"] .pos-menu-search .search-icon {
    color: #64748b;
}

[data-theme="light"] .pos-filter-pill {
    border: 1px solid rgba(0, 0, 0, 0.08);
    color: #475569;
}
[data-theme="light"] .pos-filter-pill:hover {
    background: rgba(0, 0, 0, 0.04);
}
[data-theme="light"] .pos-filter-pill.active {
    background: #4f46e5;
    color: #ffffff;
    border-color: #4f46e5;
}

/* light-theme card styles now in base rules above */
[data-theme="light"] .pos-item-card .item-name {
    color: #0f172a;
}
[data-theme="light"] .pos-item-card .item-code {
    color: #64748b;
}
[data-theme="light"] .pos-item-card .item-price {
    color: #0f172a;
}

[data-theme="light"] .pos-cart-panel {
    background: rgba(255, 255, 255, 0.95);
    border-left: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .pos-customer-section {
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .pos-customer-search-box input {
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.08);
    color: #1e293b;
}
[data-theme="light"] .pos-customer-search-box input::placeholder {
    color: #64748b;
}

[data-theme="light"] .pos-customer-option {
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    color: #1e293b;
}
[data-theme="light"] .pos-customer-option:hover {
    background: rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .pos-customer-chip-selected {
    background: rgba(99, 102, 241, 0.08);
    border: 1px solid rgba(99, 102, 241, 0.15);
    color: #0f172a;
}

[data-theme="light"] .pos-cart-row {
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
[data-theme="light"] .pos-cart-name {
    color: #0f172a;
}
[data-theme="light"] .pos-cart-line-total {
    color: #4f46e5;
}

[data-theme="light"] .pos-qty-ctrl {
    background: rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.08);
}
[data-theme="light"] .pos-qty-ctrl button {
    background: rgba(0, 0, 0, 0.05);
    border: none;
    color: #334155;
}
[data-theme="light"] .pos-qty-ctrl button:hover {
    background: rgba(0, 0, 0, 0.1);
    color: #0f172a;
}
[data-theme="light"] .pos-qty-ctrl .qty-num {
    color: #0f172a;
}

[data-theme="light"] .pos-cart-summary {
    background: rgba(0, 0, 0, 0.02);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}
[data-theme="light"] .pos-cart-summary .summary-row {
    color: #334155;
}
[data-theme="light"] .pos-cart-summary .summary-row.total-row {
    color: #0f172a;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .pos-cart-actions {
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .pos-empty-state {
    color: #64748b;
}

[data-theme="light"] .modal-content.pos-modal-content {
    background: #ffffff;
    color: #0f172a;
}

[data-theme="light"] .pos-customer-dropdown {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.15);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}


/* ── Light theme: cart footer, totals, meta text ── */
[data-theme="light"] .pos-cart-footer {
    background: #f8fafc;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}
[data-theme="light"] .pos-total-row { color: #475569; }
[data-theme="light"] .pos-total-row.subtotal { color: #334155; font-weight: 600; }
[data-theme="light"] .pos-total-row.grand { color: #0f172a; border-top: 1px solid rgba(0,0,0,0.08); }
[data-theme="light"] .pos-total-row.grand .total-val { color: #4f46e5; }
[data-theme="light"] .pos-cart-meta { color: #64748b; }
[data-theme="light"] .pos-cart-meta .addon-tag { background: rgba(99,102,241,0.08); color: #4f46e5; }
[data-theme="light"] .pos-cart-meta .var-tag { background: rgba(139,92,246,0.08); color: #7c3aed; }
[data-theme="light"] .pos-cart-row-del { color: #94a3b8; }
[data-theme="light"] .pos-cart-row-del:hover { color: #ef4444; }
[data-theme="light"] .pos-cart-unsent-badge { background: rgba(217,119,6,0.1); color: #b45309; }
[data-theme="light"] .pos-cart-sent-badge { background: rgba(5,150,105,0.08); color: #065f46; }
[data-theme="light"] .pos-cart-empty { color: #64748b; }

/* ── Per-item cancel button in KOT history ── */
.pos-kot-item-cancel-btn {
    background: none;
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #ef4444;
    border-radius: 5px;
    font-size: 0.68rem;
    padding: 1px 5px;
    cursor: pointer;
    flex-shrink: 0;
    margin-left: 6px;
    transition: background 0.15s, color 0.15s;
    line-height: 1.4;
}
.pos-kot-item-cancel-btn:hover {
    background: rgba(239, 68, 68, 0.12);
    color: #fca5a5;
}

/* ── Light theme KOT history overrides ── */
[data-theme="light"] .pos-kot-history {
    background: #ffffff;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}
[data-theme="light"] .pos-kot-history-title {
    color: #334155;
}
[data-theme="light"] .pos-kot-num {
    color: #1e293b;
}
[data-theme="light"] .pos-kot-time {
    color: #475569;
}
[data-theme="light"] .pos-kot-row {
    background: rgba(0, 0, 0, 0.02);
    border: 1px solid rgba(0, 0, 0, 0.06);
}
[data-theme="light"] .pos-kot-row:hover {
    background: rgba(0, 0, 0, 0.05);
}
[data-theme="light"] .pos-kot-item-cancel-btn {
    border-color: rgba(220, 38, 38, 0.5);
    color: #dc2626;
}
[data-theme="light"] .pos-kot-item-cancel-btn:hover {
    background: rgba(220, 38, 38, 0.08);
    color: #dc2626;
}

/* ── Light theme: category contrast overrides ── */
/* Sidebar cat items inherit dark styles — no light override needed */

/* ── Light theme: selected customer chip text contrast overrides ── */
[data-theme="light"] .pos-customer-chip-selected .cust-info .cn {
    color: #0f172a;
}
[data-theme="light"] .pos-customer-chip-selected .cust-info .cp {
    color: #4f46e5;
}
[data-theme="light"] .pos-customer-option .cust-name {
    color: #0f172a;
}

/* ── Light theme: settlement overrides ── */
[data-theme="light"] .settlement-modal .modal-content {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.08);
    color: #1e293b;
}
[data-theme="light"] .settlement-modal .modal-header {
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
[data-theme="light"] .settlement-modal .modal-header .btn-close {
    filter: invert(0) !important;
}
[data-theme="light"] .settlement-bill-summary {
    background: #f8fafc;
    border: 1px solid rgba(0, 0, 0, 0.06);
}
[data-theme="light"] .settlement-bill-summary .bill-row {
    color: #475569;
}
[data-theme="light"] .settlement-bill-summary .bill-row.grand {
    color: #0f172a;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}
[data-theme="light"] .settlement-bill-summary .bill-row.grand .bill-val {
    color: #4f46e5;
}
[data-theme="light"] .payment-method-row {
    background: #f8fafc;
    border: 1px solid rgba(0, 0, 0, 0.06);
}
[data-theme="light"] .payment-method-row select,
[data-theme="light"] .payment-method-row input {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.12);
    color: #0f172a;
}
[data-theme="light"] .payment-method-row select:focus,
[data-theme="light"] .payment-method-row input:focus {
    border-color: rgba(99, 102, 241, 0.5);
}
[data-theme="light"] .balance-label {
    color: #475569;
}
[data-theme="light"] .settlement-balance-bar {
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.15);
}
[data-theme="light"] .settlement-balance-bar.over {
    background: rgba(245, 158, 11, 0.06);
    border-color: rgba(245, 158, 11, 0.15);
}
[data-theme="light"] .settlement-balance-bar.under {
    background: rgba(239, 68, 68, 0.06);
    border-color: rgba(239, 68, 68, 0.15);
}

/* ═══════════════════════════════════════════════════
   BILLING SUMMARY PANEL (cart footer redesign)
   ═══════════════════════════════════════════════════ */
.pos-bill-summary {
    background: #3a3a3a;
    border-radius: 10px 10px 0 0;
    padding: 8px 10px 4px;
    margin-bottom: 8px;
    font-size: 0.82rem;
    color: #e0e0e0;
}
.pbs-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
    border-bottom: 1px solid rgba(255,255,255,0.07);
}
.pbs-row:last-of-type { border-bottom: none; }
.pbs-label {
    color: #c0c0c0;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 5px;
}
.pbs-count {
    background: rgba(255,255,255,0.12);
    border-radius: 4px;
    padding: 0 5px;
    font-size: 0.7rem;
    color: #aaa;
}
.pbs-more {
    font-size: 0.72rem;
    color: #4ea8f0;
    text-decoration: underline;
    cursor: pointer;
    font-weight: 500;
}
.pbs-val { color: #f0f0f0; font-weight: 500; font-size: 0.82rem; }
.pbs-zero { color: #888; }
.pbs-discount { color: #e0e0e0; }
.pbs-roundoff { color: #aaa; font-size: 0.78rem; }
.pbs-change { color: #4ade80; font-weight: 600; }
.pbs-struck .pbs-label,
.pbs-struck .pbs-val { text-decoration: line-through; color: #666; }
.pbs-clickable { cursor: pointer; }
.pbs-clickable:hover .pbs-label { color: #fff; }
.pbs-refresh-icon {
    cursor: pointer;
    color: #888;
    font-size: 0.8rem;
    transition: color 0.15s;
}
.pbs-refresh-icon:hover { color: #4ea8f0; }
.pbs-custpaid-row { gap: 6px; }
.pbs-paid-input {
    width: 90px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 6px;
    color: #fff;
    padding: 3px 8px;
    font-size: 0.82rem;
    text-align: right;
    outline: none;
}
.pbs-paid-input:focus { border-color: rgba(99,102,241,0.6); }
.pbs-grand-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(0,0,0,0.25);
    margin: 0 -10px -4px;
    padding: 8px 14px;
    border-radius: 0 0 10px 10px;
}
.pbs-grand-toggle {
    cursor: pointer;
    border-radius: 10px;
    margin: -4px -10px -4px;
    transition: background 0.15s;
}
.pbs-grand-toggle:hover { background: rgba(0,0,0,0.4); }
.pbs-details { padding-top: 4px; }
.pbs-grand-row > span:first-child {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    display: flex;
    align-items: center;
    gap: 6px;
}
.pbs-grand-val {
    font-size: 1.4rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: -0.01em;
}

/* Light theme overrides */
[data-theme="light"] .pos-bill-summary {
    background: #5a5a5a;
    color: #f0f0f0;
}
[data-theme="light"] .pbs-row { border-bottom-color: rgba(255,255,255,0.1); }
[data-theme="light"] .pbs-grand-row { background: rgba(0,0,0,0.3); }

/* ═══════════════════════════════════════════════════
   DISCOUNT MODAL (redesigned)
   ═══════════════════════════════════════════════════ */
.pos-discount-modal-content {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    border: none;
    box-shadow: 0 16px 48px rgba(0,0,0,0.3);
    color: #1a1a1a;
}
.pos-discount-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 18px;
    border-bottom: 1px solid #e8e8e8;
    background: #fff;
}
.pos-discount-modal-body {
    padding: 0;
}
.pdc-section {
    padding: 14px 18px;
}
.pdc-section-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}
.pdc-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}
.pdc-add-more {
    font-size: 0.78rem;
    color: #4ea8f0;
    cursor: pointer;
    font-weight: 500;
}
.pdc-coupon-row {
    display: flex;
    gap: 6px;
    align-items: center;
}
.pdc-input {
    flex: 1;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 0.85rem;
    outline: none;
    color: #333;
    background: #fff;
    width: 100%;
}
.pdc-input:focus { border-color: #c0392b; }
.pdc-btn-clear {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 7px 12px;
    font-size: 0.8rem;
    cursor: pointer;
    color: #555;
    white-space: nowrap;
}
.pdc-btn-clear:hover { background: #f5f5f5; }
.pdc-btn-apply {
    background: #c0392b;
    border: none;
    border-radius: 8px;
    padding: 7px 14px;
    font-size: 0.8rem;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    white-space: nowrap;
}
.pdc-btn-apply:hover { background: #a93226; }
.pdc-divider {
    height: 1px;
    background: #eee;
    margin: 0;
}
.pdc-select {
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 0.85rem;
    color: #333;
    background: #fff;
    outline: none;
    margin-bottom: 10px;
}
.pdc-reason-label {
    font-size: 0.78rem;
    color: #888;
    margin-bottom: 5px;
}
.pdc-type-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 10px;
}
.pdc-radio-label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.85rem;
    color: #333;
    cursor: pointer;
    white-space: nowrap;
}
.pdc-radio-label input[type="radio"] {
    accent-color: #27ae60;
    width: 15px;
    height: 15px;
}
.pdc-amount-input {
    flex: 1;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 7px 12px;
    font-size: 0.85rem;
    color: #333;
    background: #fff;
    outline: none;
    min-width: 0;
}
.pdc-amount-input:focus { border-color: #c0392b; }
.pdc-core-row {
    padding: 10px 18px;
    font-size: 0.82rem;
    color: #555;
}
.pos-discount-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 12px 18px;
    border-top: 1px solid #eee;
    background: #fff;
}
.pdc-btn-cancel {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 8px 20px;
    font-size: 0.85rem;
    color: #555;
    cursor: pointer;
}
.pdc-btn-cancel:hover { background: #f5f5f5; }
.pdc-btn-save {
    background: #c0392b;
    border: none;
    border-radius: 8px;
    padding: 8px 24px;
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff;
    cursor: pointer;
}
.pdc-btn-save:hover { background: #a93226; }