/* PlatinumPOS — Google Material 3 / Cloud POS Dashboard Style */

html, body {
    margin: 0;
    font-family: 'Outfit', 'Inter', 'Roboto', Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    overflow: hidden; /* POS usually locks viewport scroll */
    height: 100vh;
}

h1:focus { outline: none; }

/* ── POS layout scrollbars ──────────────────────────────────────────── */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: var(--mud-palette-lines-default, #E3E3E3);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--mud-palette-lines-inputs, #8E918F);
}

/* ── Brand header ──────────────────────────────────────────── */
.rw-brand-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    padding-bottom: 8px;
}
.rw-brand-text { flex: 1 1 auto; min-width: 0; }

/* ── Google Style Surface Cards ─────────────── */
.w8-tile {
    border-radius: 16px !important;
    border: 1px solid var(--mud-palette-lines-default, #E3E3E3);
    box-shadow: none !important;
    transition: background-color 0.2s ease, box-shadow 0.2s ease;
}
.w8-tile:hover {
    box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24) !important;
}

/* ── Footprint code tag ──────────────────────────────────────────────── */
.pa-footprint {
    background: var(--mud-palette-background-gray, #F0F4F9);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    font-family: 'JetBrains Mono', 'Cascadia Code', 'Fira Code', monospace;
    color: var(--mud-palette-text-primary);
    border: 1px solid var(--mud-palette-lines-default);
    display: inline-block;
    letter-spacing: 0.5px;
}

/* ── Activity card (Google style outlines) ───────────────────────────── */
.rw-activity-card {
    border-radius: 16px !important;
    border: 1px solid var(--mud-palette-lines-default, #E3E3E3);
    box-shadow: none !important;
    background-color: var(--mud-palette-surface);
}

/* ── Page-level layout helpers ───────────────────────────────────────── */
.w8-page-content {
    padding-top: 16px;
    padding-bottom: 16px;
    height: calc(100vh - 64px);
    overflow: hidden;
}

/* ── Nav drawer overrides (Google Pill Shape) ────────────────────────── */
.mud-drawer {
    border-right: none !important;
}
.mud-drawer .mud-nav-link {
    border-radius: 100px; /* MD3 pill shape */
    margin: 4px 12px;
    padding: 10px 16px;
    font-weight: 500;
    transition: background-color 0.2s ease, color 0.2s ease;
}
.mud-drawer .mud-nav-link:hover,
.mud-drawer .mud-nav-link:focus {
    background-color: var(--mud-palette-action-default-hover) !important;
}
.mud-drawer .mud-nav-link.active {
    background-color: var(--mud-palette-primary-lighten) !important;
    color: var(--mud-palette-primary-darken) !important;
}
.mud-drawer .mud-nav-link.active .mud-icon-root {
    color: var(--mud-palette-primary-darken) !important;
}

/* ── Page footer ──────────────────────────────────────────────────────── */
.rw-page-footer {
    padding: 8px;
    text-align: center;
}

/* ── MudTable polish ─────────────────────────────────────────────────── */
.mud-table-container {
    border-radius: 0;
}
.mud-table-root .mud-table-head .mud-table-cell {
    font-weight: 600;
    color: var(--mud-palette-text-secondary);
    border-bottom: 1px solid var(--mud-palette-lines-default);
}
.mud-table-root .mud-table-body .mud-table-cell {
    border-bottom: 1px solid var(--mud-palette-lines-default);
}

/* ── Dialog polish ───────────────────────────────────────────────────── */
.mud-dialog {
    border-radius: 28px !important; /* MD3 Dialog radius */
    box-shadow: 0 24px 38px 3px rgba(0,0,0,0.14), 0 9px 46px 8px rgba(0,0,0,0.12), 0 11px 15px -7px rgba(0,0,0,0.2) !important;
}

/* ── App bar polish ──────────────────────────────────────────────────── */
.mud-appbar {
    border-bottom: none !important;
}

/* ── POS Keypad styling ───────────────────────────────────────────────── */
.pos-keypad-btn {
    border-radius: 50% !important;
    width: 72px;
    height: 72px;
    font-size: 1.5rem !important;
    font-weight: 500 !important;
    border: 1px solid var(--mud-palette-lines-default) !important;
    background-color: var(--mud-palette-surface) !important;
    color: var(--mud-palette-text-primary) !important;
    box-shadow: none !important;
    transition: background-color 0.15s ease;
}
.pos-keypad-btn:active {
    background-color: var(--mud-palette-primary-lighten) !important;
    color: var(--mud-palette-primary-darken) !important;
}

/* ── POS Layout containers ────────────────────────────────────────────── */
.pos-container {
    display: flex;
    height: calc(100vh - 80px);
    overflow: hidden;
    gap: 16px;
    padding: 8px;
}

.pos-cart-panel {
    flex: 0 0 380px;
    display: flex;
    flex-direction: column;
    height: 100%;
    border-radius: 16px;
    border: 1px solid var(--mud-palette-lines-default);
    background-color: var(--mud-palette-surface);
}

.pos-catalog-panel {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pos-cart-items {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 8px;
}

.pos-product-grid {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 8px 0;
}

.pos-product-card {
    border-radius: 12px !important;
    border: 1px solid var(--mud-palette-lines-default);
    transition: transform 0.1s ease, box-shadow 0.15s ease;
    cursor: pointer;
    height: 100%;
}
.pos-product-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08) !important;
}
.pos-product-card:active {
    transform: translateY(1px);
}

/* ── Receipt item visual list ────────────────────────────────────────── */
.pos-cart-item-row {
    border-bottom: 1px solid var(--mud-palette-divider);
    padding: 8px 4px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.pos-cart-item-row:last-child {
    border-bottom: none;
}