/* PN Minimart — AdminLTE 4 Custom Overrides */

:root { --pn-orange: #fd7e14; --pn-orange-dark: #ea580c; }

/* Orange primary buttons */
.btn-primary {
    --bs-btn-bg: var(--pn-orange); --bs-btn-border-color: var(--pn-orange);
    --bs-btn-hover-bg: var(--pn-orange-dark); --bs-btn-hover-border-color: var(--pn-orange-dark);
    --bs-btn-active-bg: #c2410c; --bs-btn-active-border-color: #c2410c;
}
.btn-outline-primary {
    --bs-btn-color: var(--pn-orange); --bs-btn-border-color: var(--pn-orange);
    --bs-btn-hover-bg: var(--pn-orange); --bs-btn-hover-border-color: var(--pn-orange);
}

/* Text/bg helpers */
.text-orange { color: var(--pn-orange) !important; }
.bg-orange { background-color: var(--pn-orange) !important; color: #fff !important; }

/* Pagination */
.page-item.active .page-link { background-color: var(--pn-orange); border-color: var(--pn-orange); color: #fff; }
.page-link { color: var(--pn-orange); }
.page-link:hover { color: var(--pn-orange-dark); }

/* ==========================================
   Fixed Layout — header, sidebar, footer
   ========================================== */

/* Kill AdminLTE grid — block layout lets fixed positioning work */
.app-wrapper {
    display: block !important;
    min-height: 100vh;
}

/* Ensure body/html don't scroll — only main scrolls */
html, body {
    height: 100%;
    overflow: hidden;
}

/* Fixed header */
.app-header {
    position: fixed !important;
    top: 0;
    left: 250px;
    right: 0;
    z-index: 1030;
}
body.sidebar-collapse .app-header {
    left: 4.9rem;
}

/* Fixed sidebar — full viewport height */
.app-sidebar {
    position: fixed !important;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 1020;
}
.app-sidebar .sidebar-wrapper {
    height: 100vh;
    overflow-x: hidden;
    overflow-y: auto;
}

/* Fixed footer — short height */
.app-footer {
    position: fixed !important;
    bottom: 0;
    left: 250px;
    right: 0;
    z-index: 1030;
    padding: 0.35rem 1rem !important;
    font-size: 0.8rem;
    line-height: 1.6;
}
body.sidebar-collapse .app-footer {
    left: 4.9rem;
}

/* Main — scrollable area between header & footer */
.app-main {
    margin-top: 3.5rem;
    margin-left: 250px;
    height: calc(100vh - 3.5rem - 2.2rem);
    overflow-y: auto;
}
body.sidebar-collapse .app-main {
    margin-left: 4.9rem;
}

/* Mobile: sidebar overlays, everything full-width */
@media (max-width: 991.98px) {
    .app-header, .app-footer {
        left: 0 !important;
    }
    .app-main {
        margin-left: 0 !important;
    }
}

/* Brand link */
.brand-link { text-decoration: none !important; }

/* Orange thin border on focus — no glow */
.form-control:focus,
.form-select:focus,
.form-check-input:focus,
.form-check-label:focus,
textarea:focus,
input[type="text"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="search"]:focus,
input[type="email"]:focus,
input[type="password"]:focus {
    border-color: var(--pn-orange) !important;
    box-shadow: none !important;
}

/* Form helpers: hide number arrows */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
input[type="number"] { -moz-appearance: textfield; }

/* Toast stack */
.pn-toast-stack {
    position: fixed; top: 1rem; right: 1rem; z-index: 9999;
    display: flex; flex-direction: column; gap: 0.5rem;
}
.pn-toast {
    display: flex; align-items: center; gap: 0.65rem;
    padding: 0.75rem 1rem; border-radius: 6px; color: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15); font-size: 0.9rem; min-width: 260px;
    animation: pnToastIn 0.3s ease; cursor: pointer;
}
.pn-toast-success { background: #16a34a; }
.pn-toast-error { background: #dc2626; }
.pn-toast-warning { background: #d97706; }
.pn-toast-info { background: #0891b2; }
.pn-toast i { font-size: 1.1rem; }
.pn-toast.fade-out { opacity: 0; transition: opacity 0.3s; }
@keyframes pnToastIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ==========================================
   POS Billing Styles
   ========================================== */

/* Product grid */
#productGrid {
    max-height: 320px;
    overflow-y: auto;
}

/* Product card */
.pos-product-card {
    border: 1px solid var(--bs-border-color);
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.1s;
    cursor: pointer;
    overflow: hidden;
    border-radius: 8px;
}
.pos-product-card:hover {
    border-color: var(--pn-orange);
    box-shadow: 0 2px 8px rgba(253, 126, 20, 0.15);
}
.pos-product-card:active {
    transform: scale(0.96);
}
.pos-product-card .card-body {
    min-height: 76px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.pos-product-card .product-name {
    font-weight: 600;
    font-size: 0.78rem;
    line-height: 1.2;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.pos-product-card .product-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--pn-orange);
}
.pos-product-card .product-stock {
    font-size: 0.6rem;
}

/* Right sidebar — sticky, fixed height, NO scroll */
.pos-sidebar {
    position: sticky;
    top: calc(3.5rem + 8px);
    max-height: calc(100vh - 3.5rem - 1rem);
    display: flex;
    flex-direction: column;
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
}

/* Sections inside pos-sidebar */
.pos-customer {
    padding: 12px 14px 10px;
    border-bottom: 1px solid var(--bs-border-color-translucent);
}

/* Order Summary */
.pos-summary {
    padding: 14px 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Payment + Checkout — always at bottom */
.pos-payment {
    padding: 12px 16px 16px;
    border-top: 1px solid var(--bs-border-color);
}

/* Cart items table on left side */
#cartItems .table th {
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--bs-border-color);
    padding: 6px 4px;
}
#cartItems .table td {
    padding: 6px 4px;
    border-bottom: 1px solid var(--bs-border-color-translucent);
    vertical-align: middle;
}
#cartItems .table tr:last-child td {
    border-bottom: none;
}

#cartItems .input-group {
    width: 95px;
    margin: 0 auto;
}
#cartItems .input-group .btn {
    width: 26px;
    padding: 0;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
}
#cartItems .input-group .disabled {
    width: 32px;
    padding: 0;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.8rem;
}

/* Payment method buttons */
#posApp .btn-outline-primary {
    --bs-btn-color: var(--pn-orange);
    --bs-btn-border-color: var(--pn-orange);
    --bs-btn-hover-bg: var(--pn-orange);
    --bs-btn-hover-border-color: var(--pn-orange);
    --bs-btn-active-bg: var(--pn-orange-dark);
    --bs-btn-active-border-color: var(--pn-orange-dark);
}
#posApp .btn-check:checked + .btn-outline-primary {
    background: var(--pn-orange);
    border-color: var(--pn-orange);
    color: #fff;
}

/* Checkout button */
#checkoutBtn {
    font-size: 1rem;
    letter-spacing: 0.5px;
}
#checkoutBtn:disabled {
    opacity: 0.5;
}

/* POS left column — cards in a stack, scrollable with page */
#posApp .col-lg-7 {
    max-height: calc(100vh - 3.5rem - 1.2rem);
    overflow-y: auto;
    padding-bottom: 4px;
}

/* Settings tab active — orange */
.list-group-item.active {
    background-color: var(--pn-orange) !important;
    border-color: var(--pn-orange) !important;
    color: #fff !important;
}
.list-group-item-action:not(.active):hover {
    color: var(--pn-orange) !important;
}

/* KBD tag style */
kbd {
    background: rgba(0,0,0,0.08);
    border: 1px solid rgba(0,0,0,0.1);
    font-size: 0.7rem;
    padding: 1px 5px;
    border-radius: 3px;
}