/* Dashboard & Inventory Management System Stylesheet */
.dashboard-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 30px;
    overflow-y: auto;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.metric-card {
    background-color: var(--bg-surface);
    border-radius: var(--radius-md);
    padding: 24px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-soft);
    display: flex;
    align-items: center;
    gap: 18px;
}

.metric-icon {
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background-color: rgba(193, 110, 87, 0.12);
    color: var(--accent-terracotta);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.metric-data h4 {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 4px;
}

.metric-data p {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-dark);
}

.dashboard-tables-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
}

.data-card {
    background-color: var(--bg-surface);
    border-radius: var(--radius-md);
    padding: 24px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-soft);
}

.data-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.data-card-header h3 {
    font-size: 1.1rem;
    font-weight: 800;
}

.pos-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.pos-table th {
    padding: 12px 16px;
    background-color: var(--bg-main);
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
}

.pos-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
    font-weight: 600;
}

.stock-badge {
    padding: 4px 10px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 800;
}

.stock-badge.normal {
    background-color: rgba(78, 190, 89, 0.15);
    color: var(--accent-success);
}

.stock-badge.low {
    background-color: rgba(217, 83, 79, 0.15);
    color: #D9534F;
}

/* Settings Page Segmented Navigation Bar Support */
.settings-tab-bar {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    overflow-x: auto;
    white-space: nowrap;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
}

.settings-tab-btn {
    padding: 10px 18px;
    border-radius: var(--radius-md);
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--text-dark);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.settings-tab-btn:hover, .settings-tab-btn.active {
    background: var(--bg-dark);
    color: #FFFFFF;
    border-color: var(--bg-dark);
}

.settings-section-card {
    background-color: var(--bg-surface);
    border-radius: var(--radius-md);
    padding: 24px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-soft);
}

/* ==========================================================================
   DASHBOARD RESPONSIVE BREAKPOINTS (Tablets & Mobile Smartphones)
   ========================================================================== */

/* ── 1. Tablets & iPads (768px – 1199px) ────────────────────────────────── */
@media screen and (max-width: 1199px) {
    .dashboard-container {
        padding: 20px;
    }

    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .dashboard-tables-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* ── 2. Smartphones & Small Touch Screens (< 768px) ───────────────────────── */
@media screen and (max-width: 767px) {
    .dashboard-container {
        padding: 16px;
        margin-bottom: 70px;
    }

    .metrics-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .metric-card {
        padding: 16px;
    }

    .metric-icon {
        width: 44px;
        height: 44px;
        font-size: 1.2rem;
    }

    .metric-data p {
        font-size: 1.25rem;
    }

    .dashboard-tables-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .data-card {
        padding: 16px;
    }

    .data-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .settings-tab-bar {
        padding-bottom: 8px;
    }

    .settings-tab-btn {
        padding: 8px 14px;
        font-size: 0.8rem;
    }
}