/* ============================================================
   PAYPROTEC DESIGN SYSTEM v3.0
   Shared across all dashboard pages
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600;700&family=DM+Mono:wght@400;500&display=swap');

:root {
    /* Core Brand */
    --pp-navy:    #001e3c;
    --pp-blue:    #004990;
    --pp-mid:     #0066cc;
    --pp-accent:  #00a1e0;
    --pp-cyan:    #38bdf8;

    /* Surfaces */
    --surface-0:  #f0f4f8;
    --surface-1:  #ffffff;
    --surface-2:  #f8fafc;
    --surface-3:  #f1f5f9;

    /* Text */
    --text-primary:   #0a1628;
    --text-secondary: #475569;
    --text-muted:     #94a3b8;

    /* Borders */
    --border:     #e2e8f0;
    --border-mid: #cbd5e1;

    /* Status Colors */
    --green:      #10b981;
    --green-bg:   #dcfce7;
    --green-text: #166534;
    --red:        #ef4444;
    --red-bg:     #fee2e2;
    --red-text:   #991b1b;
    --amber:      #f59e0b;
    --amber-bg:   #fef3c7;
    --amber-text: #92400e;
    --blue-bg:    #e0f2fe;
    --blue-text:  #0369a1;
    --gray-bg:    #f1f5f9;
    --gray-text:  #475569;

    /* Shadows */
    --shadow-sm:  0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md:  0 4px 16px rgba(0,0,0,0.07), 0 2px 6px rgba(0,0,0,0.04);
    --shadow-lg:  0 20px 40px rgba(0,0,0,0.08), 0 8px 16px rgba(0,0,0,0.04);

    /* Radii */
    --radius-sm:  8px;
    --radius-md:  12px;
    --radius-lg:  16px;
    --radius-xl:  20px;

    /* Spacing */
    --page-pad:   24px;
    --gap:        16px;
}

/* ── BASE ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
    background: var(--surface-0);
    margin: 0;
    padding: var(--page-pad);
    font-family: 'DM Sans', system-ui, sans-serif;
    color: var(--text-primary);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

.pp-container {
    max-width: 1440px;
    margin: 0 auto;
}

/* ── HEADER ──────────────────────────────────────────────── */
.pp-header {
    background: var(--surface-1);
    border-radius: var(--radius-lg);
    padding: 16px 24px;
    margin-bottom: var(--gap);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    gap: 16px;
    flex-wrap: wrap;
}

.pp-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.pp-header-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.3px;
}

.pp-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 700;
    color: var(--text-secondary);
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.pp-back-btn:hover {
    background: var(--surface-1);
    border-color: var(--pp-blue);
    color: var(--pp-blue);
}

/* ── KPI CARDS ───────────────────────────────────────────── */
.pp-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--gap);
    margin-bottom: var(--gap);
}

.pp-kpi {
    background: var(--surface-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s;
}

.pp-kpi:hover { box-shadow: var(--shadow-md); }

.pp-kpi-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.pp-kpi-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    letter-spacing: -0.5px;
    font-family: 'DM Mono', monospace;
}

.pp-kpi-value.accent { color: var(--pp-blue); }
.pp-kpi-value.danger  { color: var(--red); }
.pp-kpi-value.success { color: var(--green); }

.pp-kpi.dark {
    background: var(--pp-navy);
    border-color: transparent;
}

.pp-kpi.dark .pp-kpi-label { color: rgba(255,255,255,0.5); }
.pp-kpi.dark .pp-kpi-value { color: white; }

.pp-kpi.highlight {
    background: linear-gradient(135deg, var(--pp-blue), var(--pp-mid));
    border-color: transparent;
}

.pp-kpi.highlight .pp-kpi-label { color: rgba(255,255,255,0.7); }
.pp-kpi.highlight .pp-kpi-value { color: white; }

/* ── DATA TABLE ──────────────────────────────────────────── */
.pp-table-card {
    background: var(--surface-1);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

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

.pp-table thead th {
    background: var(--surface-2);
    padding: 12px 16px;
    text-align: left;
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.pp-table tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background 0.15s;
}

.pp-table tbody tr:last-child { border-bottom: none; }
.pp-table tbody tr:hover { background: var(--surface-2); }

.pp-table tbody td {
    padding: 12px 16px;
    vertical-align: middle;
    color: var(--text-primary);
}

.pp-table .pp-id {
    font-family: 'DM Mono', monospace;
    font-weight: 600;
    color: var(--pp-blue);
    font-size: 12px;
    cursor: pointer;
    white-space: nowrap;
}

.pp-table .pp-id:hover { text-decoration: underline; }

.pp-table .pp-muted {
    font-size: 11px;
    color: var(--text-muted);
    font-family: 'DM Mono', monospace;
}

/* ── BADGES ──────────────────────────────────────────────── */
.pp-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 99px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    white-space: nowrap;
}

.pp-badge.approved,
.pp-badge.active,
.pp-badge.stocked    { background: var(--green-bg); color: var(--green-text); }

.pp-badge.closed,
.pp-badge.declined,
.pp-badge.withdrawn  { background: var(--gray-bg); color: var(--gray-text); }

.pp-badge.open,
.pp-badge.in-transit,
.pp-badge.deployed   { background: var(--blue-bg); color: var(--blue-text); }

.pp-badge.pending,
.pp-badge.repairing  { background: var(--amber-bg); color: var(--amber-text); }

.pp-badge.defective,
.pp-badge.risk,
.pp-badge.closed-risk { background: var(--red-bg); color: var(--red-text); }

.pp-badge.working    { background: var(--green-bg); color: var(--green-text); }

/* ── BUTTONS ─────────────────────────────────────────────── */
.pp-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 16px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.3px;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    white-space: nowrap;
    font-family: 'DM Sans', sans-serif;
}

.pp-btn-primary {
    background: var(--pp-blue);
    color: white;
}

.pp-btn-primary:hover {
    background: var(--pp-navy);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,73,144,0.25);
}

.pp-btn-secondary {
    background: var(--surface-1);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.pp-btn-secondary:hover {
    background: var(--surface-2);
    border-color: var(--pp-blue);
    color: var(--pp-blue);
}

.pp-btn-success {
    background: var(--green);
    color: white;
}

.pp-btn-success:hover {
    background: #059669;
    transform: translateY(-1px);
}

.pp-btn-danger {
    background: var(--red-bg);
    color: var(--red-text);
    border: 1px solid #fecaca;
}

.pp-btn-danger:hover {
    background: var(--red);
    color: white;
}

.pp-btn-warning {
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fde68a;
}

.pp-btn-warning:hover {
    background: #f59e0b;
    color: white;
}

.pp-btn-icon {
    padding: 7px;
    border-radius: var(--radius-sm);
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--text-secondary);
}

.pp-btn-icon:hover {
    background: var(--surface-1);
    border-color: var(--pp-blue);
    color: var(--pp-blue);
}

/* ── SEARCH / INPUTS ─────────────────────────────────────── */
.pp-search {
    position: relative;
    display: flex;
    align-items: center;
}

.pp-search .pp-search-icon {
    position: absolute;
    left: 12px;
    color: var(--text-muted);
    font-size: 18px;
    pointer-events: none;
}

.pp-search input,
.pp-input {
    padding: 9px 14px 9px 38px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-family: 'DM Sans', sans-serif;
    color: var(--text-primary);
    background: var(--surface-1);
    outline: none;
    transition: all 0.2s;
    width: 100%;
}

.pp-search input:focus,
.pp-input:focus {
    border-color: var(--pp-blue);
    box-shadow: 0 0 0 3px rgba(0,73,144,0.08);
}

.pp-select {
    padding: 9px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-family: 'DM Sans', sans-serif;
    color: var(--text-primary);
    background: var(--surface-1);
    outline: none;
    cursor: pointer;
    transition: border-color 0.2s;
}

.pp-select:focus { border-color: var(--pp-blue); }

/* ── FILTER TABS ─────────────────────────────────────────── */
.pp-tabs {
    display: flex;
    background: var(--surface-3);
    border-radius: var(--radius-sm);
    padding: 3px;
    gap: 2px;
}

.pp-tab {
    padding: 7px 14px;
    border: none;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    background: transparent;
    color: var(--text-muted);
    transition: all 0.2s;
    letter-spacing: 0.3px;
    font-family: 'DM Sans', sans-serif;
}

.pp-tab.active {
    background: var(--surface-1);
    color: var(--pp-blue);
    box-shadow: var(--shadow-sm);
}

.pp-tab:hover:not(.active) { color: var(--text-secondary); }

/* ── ACTION ICONS ROW ────────────────────────────────────── */
.pp-actions {
    display: flex;
    gap: 4px;
    align-items: center;
}

/* ── PAGINATION ──────────────────────────────────────────── */
.pp-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-top: 1px solid var(--border);
    background: var(--surface-2);
    font-size: 12px;
    color: var(--text-muted);
    flex-wrap: wrap;
    gap: 8px;
}

.pp-pagination-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ── LOADING SPINNER ─────────────────────────────────────── */
@keyframes pp-spin { to { transform: rotate(360deg); } }

.pp-spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid var(--border);
    border-top-color: var(--pp-blue);
    border-radius: 50%;
    animation: pp-spin 0.7s linear infinite;
}

/* ── EMPTY STATE ─────────────────────────────────────────── */
.pp-empty {
    padding: 60px 20px;
    text-align: center;
    color: var(--text-muted);
}

.pp-empty .material-icons { font-size: 48px; margin-bottom: 12px; opacity: 0.3; }
.pp-empty p { font-size: 14px; margin: 0; }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 768px) {
    body { padding: 12px; }
    --page-pad: 12px;
    --gap: 12px;

    .pp-header {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .pp-header-left { flex-wrap: wrap; }
    .pp-header-title { font-size: 1.1rem; }

    .pp-kpi-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .pp-kpi-value { font-size: 1.4rem; }

    /* Responsive table — hide less important columns */
    .pp-table thead th.hide-mobile,
    .pp-table tbody td.hide-mobile { display: none; }

    /* Scrollable table on mobile */
    .pp-table-card { overflow-x: auto; }
    .pp-table { min-width: 600px; }

    .pp-tabs { flex-wrap: wrap; }
    .pp-tab { flex: 1; text-align: center; }

    .pp-pagination {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .pp-kpi-grid { grid-template-columns: 1fr 1fr; }
    .pp-kpi-value { font-size: 1.2rem; }
    .pp-header-title { font-size: 1rem; }
    .pp-btn span.btn-label { display: none; } /* Icon-only buttons on tiny screens */
}

/* ── UTILITIES ───────────────────────────────────────────── */
.pp-mono { font-family: 'DM Mono', monospace; }
.pp-fw-700 { font-weight: 700; }
.pp-fw-800 { font-weight: 800; }
.pp-text-blue { color: var(--pp-blue); }
.pp-text-muted { color: var(--text-muted); }
.pp-text-sm { font-size: 12px; }
.pp-text-xs { font-size: 11px; }

/* Fix SweetAlert z-index conflict with SLDS */
.swal2-container { z-index: 999999 !important; }

/* ── ANIMATIONS ──────────────────────────────────────────── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.pp-animate { animation: fadeInUp 0.4s ease both; }