@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,500&display=swap');

/* ═══════════════════════════════════════════════════════════════
   PREMIUM DESIGN SYSTEM — Production Panel
   ═══════════════════════════════════════════════════════════════ */
:root {
    --pp-font: 'Plus Jakarta Sans', system-ui, sans-serif;

    --pp-bg: #f0f4ff;
    --pp-bg-mesh-1: rgba(99, 102, 241, 0.12);
    --pp-bg-mesh-2: rgba(168, 85, 247, 0.08);
    --pp-bg-mesh-3: rgba(14, 165, 233, 0.06);

    --pp-surface: rgba(255, 255, 255, 0.72);
    --pp-surface-solid: #ffffff;
    --pp-surface-muted: rgba(241, 245, 249, 0.85);
    --pp-glass-border: rgba(255, 255, 255, 0.65);
    --pp-border: rgba(148, 163, 184, 0.35);
    --pp-border-strong: rgba(100, 116, 139, 0.45);

    --pp-text: #0f172a;
    --pp-text-secondary: #334155;
    --pp-text-muted: #64748b;

    --pp-accent: #6366f1;
    --pp-accent-2: #8b5cf6;
    --pp-accent-hover: #4f46e5;
    --pp-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
    --pp-gradient-soft: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(139, 92, 246, 0.08));

    --pp-danger: #ef4444;
    --pp-danger-glow: rgba(239, 68, 68, 0.35);
    --pp-success: #10b981;
    --pp-success-glow: rgba(16, 185, 129, 0.35);
    --pp-warning: #f59e0b;

    --pp-radius: 0.625rem;
    --pp-radius-lg: 0.875rem;
    --pp-radius-xl: 1.125rem;

    --pp-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 2px 4px rgba(15, 23, 42, 0.02);
    --pp-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.06), 0 10px 20px -5px rgba(99, 102, 241, 0.12);
    --pp-shadow-lg: 0 12px 28px -8px rgba(15, 23, 42, 0.12), 0 8px 16px -6px rgba(99, 102, 241, 0.15);
    --pp-shadow-glow: 0 0 0 1px rgba(99, 102, 241, 0.08), 0 20px 40px -12px rgba(99, 102, 241, 0.25);

    --pp-sidebar-w: 15.5rem;
    --pp-sidebar-collapsed: 4.5rem;
    --pp-header-h: 4rem;
    --pp-blur: blur(16px);
    --pp-ease: cubic-bezier(0.16, 1, 0.3, 1);
    --pp-duration: 300ms;

    --pp-sidebar-bg: linear-gradient(180deg, #0f172a 0%, #1e1b4b 55%, #312e81 100%);
}

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

html, body {
    font-family: var(--pp-font);
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--pp-text);
    background: var(--pp-bg);
    -webkit-font-smoothing: antialiased;
    overflow: hidden;
}

h1:focus { outline: none; }

/* Ambient background */
.pp-app-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.pp-app-bg::before,
.pp-app-bg::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: pp-float 18s ease-in-out infinite;
}

.pp-app-bg::before {
    width: 480px;
    height: 480px;
    top: -120px;
    right: -80px;
    background: var(--pp-bg-mesh-1);
}

.pp-app-bg::after {
    width: 360px;
    height: 360px;
    bottom: -100px;
    left: 20%;
    background: var(--pp-bg-mesh-2);
    animation-delay: -6s;
}

@keyframes pp-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(24px, -16px) scale(1.05); }
}

@keyframes pp-fade-up {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pp-scale-in {
    from { opacity: 0; transform: scale(0.94) translateY(8px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes pp-modal-in {
    from { opacity: 0; transform: scale(0.92) translateY(20px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes pp-backdrop-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pp-shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes pp-pulse-ring {
    0%, 100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4); }
    50% { box-shadow: 0 0 0 6px rgba(99, 102, 241, 0); }
}

/* Scrollbars */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(99, 102, 241, 0.35) transparent;
}

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.45), rgba(139, 92, 246, 0.35));
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.7), rgba(139, 92, 246, 0.55));
    background-clip: padding-box;
}

/* ═══ App shell ═══════════════════════════════════════════════ */
.pp-app {
    position: relative;
    z-index: 1;
    display: flex;
    height: 100vh;
    overflow: hidden;
}

.pp-shell {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: 100vh;
    position: relative;
}

/* ═══ Sidebar ═════════════════════════════════════════════════ */
.pp-sidebar {
    position: relative;
    z-index: 40;
    flex-shrink: 0;
    width: var(--pp-sidebar-w);
    height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--pp-sidebar-bg);
    border-right: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 4px 0 32px rgba(15, 23, 42, 0.2);
    transition: width var(--pp-duration) var(--pp-ease);
    overflow: hidden;
}

.pp-sidebar--collapsed {
    width: var(--pp-sidebar-collapsed);
}

.pp-sidebar-brand {
    height: var(--pp-header-h);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

.pp-sidebar-logo {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: var(--pp-radius);
    background: var(--pp-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.45);
    animation: pp-pulse-ring 3s ease-in-out infinite;
}

.pp-sidebar-logo svg {
    width: 1.125rem;
    height: 1.125rem;
    color: white;
}

.pp-sidebar-title {
    font-size: 0.9375rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: #f8fafc;
    white-space: nowrap;
    transition: opacity var(--pp-duration) var(--pp-ease), transform var(--pp-duration) var(--pp-ease);
}

.pp-sidebar--collapsed .pp-sidebar-title {
    opacity: 0;
    transform: translateX(-8px);
    pointer-events: none;
}

.pp-sidebar-nav {
    flex: 1;
    padding: 0.75rem 0.625rem;
    overflow-y: auto;
    overflow-x: hidden;
}

.pp-nav-section {
    padding: 0.5rem 0.5rem 0.25rem;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(148, 163, 184, 0.7);
    white-space: nowrap;
    transition: opacity var(--pp-duration) var(--pp-ease);
}

.pp-sidebar--collapsed .pp-nav-section {
    opacity: 0;
    height: 0;
    padding: 0;
    overflow: hidden;
}

/* ═══ Header (glass) ════════════════════════════════════════════ */
.pp-header {
    position: sticky;
    top: 0;
    z-index: 30;
    height: var(--pp-header-h);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.25rem;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: var(--pp-blur);
    -webkit-backdrop-filter: var(--pp-blur);
    border-bottom: 1px solid var(--pp-glass-border);
    box-shadow: var(--pp-shadow-sm);
}

.pp-header-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pp-header-title {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--pp-text-muted);
    letter-spacing: 0.02em;
}

.pp-header-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pp-header-user-text {
    text-align: right;
    display: none;
}

@media (min-width: 640px) {
    .pp-header-user-text { display: block; }
}

.pp-header-user-label {
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--pp-text-muted);
}

.pp-header-user-email {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--pp-text-secondary);
}

.pp-avatar {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 999px;
    background: var(--pp-gradient);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.35);
    transition: transform var(--pp-duration) var(--pp-ease), box-shadow var(--pp-duration) var(--pp-ease);
    cursor: default;
}

.pp-avatar:hover {
    transform: scale(1.08) rotate(-3deg);
    box-shadow: var(--pp-shadow-glow);
}

/* ═══ Main content ══════════════════════════════════════════════ */
.pp-main {
    flex: 1;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 1.25rem 1.5rem 2rem;
}

@media (min-width: 1024px) {
    .pp-main { padding: 1.5rem 2rem 2.5rem; }
}

.pp-page {
    max-width: 100%;
}

/* Staggered page entrance */
.pp-page > * {
    animation: pp-fade-up 0.55s var(--pp-ease) backwards;
}

.pp-page > *:nth-child(1) { animation-delay: 0.03s; }
.pp-page > *:nth-child(2) { animation-delay: 0.08s; }
.pp-page > *:nth-child(3) { animation-delay: 0.13s; }
.pp-page > *:nth-child(4) { animation-delay: 0.18s; }
.pp-page > *:nth-child(5) { animation-delay: 0.23s; }
.pp-page > *:nth-child(6) { animation-delay: 0.28s; }
.pp-page > *:nth-child(7) { animation-delay: 0.33s; }
.pp-page > *:nth-child(8) { animation-delay: 0.38s; }

/* ═══ Page chrome ═══════════════════════════════════════════════ */
.pp-page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.pp-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.2;
    background: linear-gradient(135deg, #0f172a 30%, #4f46e5 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pp-subtitle {
    margin-top: 0.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--pp-text-muted);
    letter-spacing: 0.01em;
}

.pp-page-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.625rem;
}

.pp-page-back {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.pp-back-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    flex-shrink: 0;
    border-radius: var(--pp-radius-lg);
    background: var(--pp-surface);
    backdrop-filter: var(--pp-blur);
    border: 1px solid var(--pp-border);
    color: var(--pp-text-muted);
    text-decoration: none;
    font-size: 1rem;
    box-shadow: var(--pp-shadow-sm);
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-back-link:hover {
    color: var(--pp-accent);
    border-color: rgba(99, 102, 241, 0.4);
    transform: translateX(-3px);
    box-shadow: var(--pp-shadow-md);
}

.pp-back-link:active {
    transform: scale(0.95) translateX(-1px);
}

/* ═══ Buttons ═══════════════════════════════════════════════════ */
.pp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5625rem 1.125rem;
    font-family: var(--pp-font);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1.25;
    border-radius: var(--pp-radius-lg);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: all var(--pp-duration) var(--pp-ease);
    position: relative;
    overflow: hidden;
}

.pp-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.25) 50%, transparent 60%);
    transform: translateX(-100%);
    transition: transform 0.6s var(--pp-ease);
}

.pp-btn:hover::after {
    transform: translateX(100%);
}

.pp-btn:active {
    transform: scale(0.95);
}

.pp-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none !important;
}

.pp-btn-primary {
    background: var(--pp-gradient);
    color: #fff;
    border: none;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
}

.pp-btn-primary:hover:not(:disabled) {
    box-shadow: var(--pp-shadow-glow);
    transform: translateY(-2px);
}

.pp-btn-secondary {
    background: var(--pp-surface);
    backdrop-filter: var(--pp-blur);
    color: var(--pp-text-secondary);
    border-color: var(--pp-border);
    box-shadow: var(--pp-shadow-sm);
}

.pp-btn-secondary:hover:not(:disabled) {
    border-color: rgba(99, 102, 241, 0.35);
    color: var(--pp-accent);
    transform: translateY(-1px);
    box-shadow: var(--pp-shadow-md);
}

.pp-btn-dark {
    background: linear-gradient(135deg, #1e293b, #334155);
    color: #fff;
    box-shadow: var(--pp-shadow-md);
}

.pp-btn-dark:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--pp-shadow-lg);
}

.pp-btn-success {
    background: linear-gradient(135deg, #059669, #10b981);
    color: #fff;
    box-shadow: 0 4px 14px var(--pp-success-glow);
}

.pp-btn-success:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--pp-success-glow);
}

.pp-btn-danger {
    background: linear-gradient(135deg, #dc2626, #ef4444);
    color: #fff;
    box-shadow: 0 4px 14px var(--pp-danger-glow);
}

.pp-btn-danger:hover:not(:disabled) {
    transform: translateY(-2px);
}

.pp-btn-ghost {
    background: transparent;
    color: var(--pp-text-muted);
    border-color: transparent;
}

.pp-btn-ghost:hover:not(:disabled) {
    background: rgba(99, 102, 241, 0.08);
    color: var(--pp-accent);
}

.pp-btn-icon {
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border-radius: var(--pp-radius-lg);
}

.pp-btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    border-radius: var(--pp-radius);
}

.pp-link {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--pp-accent);
    text-decoration: none;
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-link:hover {
    color: var(--pp-accent-hover);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.pp-link-danger {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--pp-danger);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: var(--pp-radius);
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-link-danger:hover {
    background: rgba(239, 68, 68, 0.1);
    transform: scale(1.05);
}

/* ═══ Glass panels & cards ══════════════════════════════════════ */
.pp-panel {
    background: var(--pp-surface);
    backdrop-filter: var(--pp-blur);
    -webkit-backdrop-filter: var(--pp-blur);
    border: 1px solid var(--pp-glass-border);
    border-radius: var(--pp-radius-xl);
    box-shadow: var(--pp-shadow-md);
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-panel:hover {
    box-shadow: var(--pp-shadow-lg);
}

.pp-panel-pad { padding: 1.25rem; }

.pp-panel-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.875rem 1.25rem;
    background: var(--pp-gradient-soft);
    border-bottom: 1px solid var(--pp-border);
    border-radius: var(--pp-radius-xl) var(--pp-radius-xl) 0 0;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--pp-text-secondary);
}

.pp-panel-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--pp-border);
}

/* Stat / report cards with hover lift */
.pp-stat-grid {
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
}

@media (min-width: 768px) {
    .pp-stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
    .pp-stat-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.pp-stat {
    position: relative;
    padding: 1.25rem;
    background: var(--pp-surface);
    backdrop-filter: var(--pp-blur);
    border: 1px solid var(--pp-glass-border);
    border-radius: var(--pp-radius-xl);
    box-shadow: var(--pp-shadow-md);
    overflow: hidden;
    transition: all var(--pp-duration) var(--pp-ease);
    cursor: default;
}

.pp-stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--pp-gradient);
    opacity: 0.85;
}

.pp-stat:hover {
    transform: translateY(-6px);
    box-shadow: var(--pp-shadow-glow);
    border-color: rgba(99, 102, 241, 0.25);
}

.pp-stat--blue::before { background: linear-gradient(90deg, #3b82f6, #6366f1); }
.pp-stat--violet::before { background: linear-gradient(90deg, #8b5cf6, #a855f7); }
.pp-stat--amber::before { background: linear-gradient(90deg, #f59e0b, #f97316); }
.pp-stat--emerald::before { background: linear-gradient(90deg, #10b981, #14b8a6); }

.pp-stat-label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--pp-text-muted);
    margin-bottom: 0.375rem;
}

.pp-stat-value {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    color: var(--pp-text);
    font-variant-numeric: tabular-nums;
}

.pp-stat-value--sm {
    font-size: 1.35rem;
}

.pp-stat-hint {
    margin-top: 0.35rem;
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--pp-text-muted);
}

.pp-stat-link {
    display: block;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.pp-stat-link:hover .pp-stat-hint {
    color: var(--pp-accent);
}

.pp-stat--compact {
    padding: 1rem 1.1rem;
}

.pp-stat--compact::before {
    height: 2px;
    opacity: 0.55;
}

.pp-stat-grid--secondary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 768px) {
    .pp-stat-grid--secondary {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 1100px) {
    .pp-stat-grid--secondary {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }
}

.pp-dash-section-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--pp-text);
}

.pp-card-action {
    padding: 1.25rem;
    background: var(--pp-surface);
    backdrop-filter: var(--pp-blur);
    border: 1px solid var(--pp-glass-border);
    border-radius: var(--pp-radius-xl);
    box-shadow: var(--pp-shadow-md);
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-card-action:hover {
    transform: translateY(-4px);
    box-shadow: var(--pp-shadow-lg);
}

.pp-action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.75rem;
}

.pp-action-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1.25rem 1rem;
    border-radius: var(--pp-radius-lg);
    background: var(--pp-gradient-soft);
    border: 1px solid rgba(99, 102, 241, 0.15);
    text-decoration: none;
    color: var(--pp-text-secondary);
    font-size: 0.8125rem;
    font-weight: 600;
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-action-tile:hover {
    background: var(--pp-gradient);
    color: white;
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--pp-shadow-glow);
    border-color: transparent;
}

.pp-action-tile-icon {
    display: inline-flex;
    width: 1.5rem;
    height: 1.5rem;
    color: var(--pp-accent);
    transition: transform var(--pp-duration) var(--pp-ease), color var(--pp-duration) var(--pp-ease);
}

.pp-action-tile-icon svg {
    width: 100%;
    height: 100%;
}

.pp-action-tile:hover .pp-action-tile-icon {
    color: white;
    transform: scale(1.12);
}

.pp-summary-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    padding: 1.25rem 1.5rem;
    background: var(--pp-surface);
    backdrop-filter: var(--pp-blur);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--pp-radius-xl);
    box-shadow: var(--pp-shadow-md), inset 0 1px 0 rgba(255,255,255,0.8);
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-summary-bar:hover {
    box-shadow: var(--pp-shadow-glow);
}

.pp-summary-metric-label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--pp-accent);
}

.pp-summary-metric-value {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    background: var(--pp-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-variant-numeric: tabular-nums;
}

/* ═══ Filter panel ════════════════════════════════════════════════ */
.pp-filter-panel {
    position: relative;
    z-index: 40;
    padding: 1.25rem;
    margin-bottom: 1.25rem;
    background: var(--pp-surface);
    backdrop-filter: var(--pp-blur);
    border: 1px solid var(--pp-glass-border);
    border-radius: var(--pp-radius-xl);
    box-shadow: var(--pp-shadow-md);
    transition: box-shadow var(--pp-duration) var(--pp-ease);
    overflow: visible;
}

.pp-filter-panel:focus-within {
    z-index: 60;
    box-shadow: var(--pp-shadow-glow);
    border-color: rgba(99, 102, 241, 0.3);
}

.pp-filter-grid {
    display: grid;
    gap: 1rem;
    align-items: end;
}

@media (min-width: 768px) {
    .pp-filter-grid {
        grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
    }
}

/* Legacy alias — maps old markup to premium filter */
.pp-panel.pp-filter-bar {
    padding: 1.25rem;
    margin-bottom: 1.25rem;
}

/* ═══ Forms & inputs ══════════════════════════════════════════════ */
.pp-label {
    display: block;
    margin-bottom: 0.375rem;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--pp-text-muted);
}

.pp-input,
.pp-select,
.pp-panel input[type="text"],
.pp-panel input[type="number"],
.pp-panel input[type="date"],
.pp-panel select,
.pp-filter-panel input,
.pp-filter-panel select {
    width: 100%;
    padding: 0.5625rem 0.875rem;
    font-family: var(--pp-font);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--pp-text);
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--pp-border);
    border-radius: var(--pp-radius-lg);
    box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.04);
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-input:hover,
.pp-select:hover {
    border-color: rgba(99, 102, 241, 0.35);
}

.pp-input:focus,
.pp-select:focus,
.pp-panel input:focus,
.pp-panel select:focus,
.pp-filter-panel input:focus,
.pp-filter-panel select:focus {
    outline: none;
    border-color: var(--pp-accent);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2), inset 0 1px 2px rgba(15, 23, 42, 0.04);
    transform: translateY(-1px);
}

.pp-input-table {
    padding: 0.375rem 0.625rem;
    text-align: right;
    font-weight: 700;
}

.pp-checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--pp-text-secondary);
    margin-bottom: 0.375rem;
    padding: 0.375rem 0.5rem;
    border-radius: var(--pp-radius);
    transition: background var(--pp-duration) var(--pp-ease);
}

.pp-checkbox-row:hover {
    background: rgba(99, 102, 241, 0.06);
}

.pp-checkbox-row input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    accent-color: var(--pp-accent);
    cursor: pointer;
    transition: transform var(--pp-duration) var(--pp-ease);
}

.pp-checkbox-row input[type="checkbox"]:hover {
    transform: scale(1.1);
}

.pp-form-grid { display: grid; gap: 1rem; }
.pp-form-grid-2 {
    grid-template-columns: 1fr;
}
@media (min-width: 640px) {
    .pp-form-grid-2 { grid-template-columns: repeat(2, 1fr); }
}

.pp-form-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.625rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--pp-border);
}

/* Toggle switch (for future filters) */
.pp-toggle {
    position: relative;
    width: 2.75rem;
    height: 1.5rem;
    background: var(--pp-border-strong);
    border-radius: 999px;
    cursor: pointer;
    transition: background var(--pp-duration) var(--pp-ease);
}

.pp-toggle::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 1.125rem;
    height: 1.125rem;
    background: white;
    border-radius: 50%;
    box-shadow: var(--pp-shadow-sm);
    transition: transform var(--pp-duration) var(--pp-ease);
}

.pp-toggle--on {
    background: var(--pp-gradient);
}

.pp-toggle--on::after {
    transform: translateX(1.25rem);
}

.pp-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--pp-border);
    background: var(--pp-gradient-soft);
}

.pp-pagination-meta {
    font-size: 0.8125rem;
    color: var(--pp-text-muted);
}

.pp-pagination-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.pp-pagination-size {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: var(--pp-text-muted);
}

.pp-pagination-size .pp-select,
.pp-select.pp-select-sm {
    min-height: 2rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.8125rem;
    width: auto;
    min-width: 4.5rem;
}

.pp-pagination-page {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--pp-text-primary);
    padding: 0 0.25rem;
}

.pp-table-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--pp-border);
    background: var(--pp-gradient-soft);
}

.pp-table-toolbar-meta {
    font-size: 0.8125rem;
    color: var(--pp-text-muted);
}

.pp-table-toolbar-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.pp-import-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.pp-import-toolbar-title {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--pp-text-primary);
}

.pp-import-toolbar-hint {
    font-size: 0.8125rem;
    color: var(--pp-text-muted);
    margin-top: 0.125rem;
}

.pp-import-toolbar-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.pp-import-errors,
.pp-import-warnings {
    margin-top: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: var(--pp-radius);
    font-size: 0.8125rem;
}

.pp-import-errors {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.pp-import-warnings {
    background: #fffbeb;
    border: 1px solid #fde68a;
    color: #92400e;
}

.pp-import-errors ul,
.pp-import-warnings ul {
    margin: 0.375rem 0 0;
    padding-left: 1.25rem;
}

.pp-table-check {
    width: 2.75rem;
    text-align: center;
    vertical-align: middle;
}

.pp-table-check input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    accent-color: var(--pp-accent);
    cursor: pointer;
}

.pp-table tbody tr.pp-table-row-selected {
    background: rgba(99, 102, 241, 0.08);
}

.pp-copy-fallback {
    width: 100%;
    min-height: 14rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.75rem;
    line-height: 1.45;
    resize: vertical;
}

.pp-input-qty-lg {
    min-width: 5.5rem;
    width: 5.5rem;
    font-size: 1rem;
    font-weight: 700;
    padding: 0.5rem 0.625rem;
}

.pp-input-amount-lg {
    min-width: 7.5rem;
    width: 7.5rem;
    font-size: 1rem;
    font-weight: 700;
    padding: 0.5rem 0.75rem;
    text-align: right;
}

/* ═══ Tables ══════════════════════════════════════════════════════ */
.pp-panel.pp-table-wrap {
    position: relative;
    z-index: 1;
}

.pp-table-wrap {
    overflow: auto;
    border-radius: var(--pp-radius-xl);
    max-height: min(70vh, 720px);
}

.pp-page-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    min-height: 16rem;
    padding: 2rem;
    background: var(--pp-surface);
    border: 1px solid var(--pp-glass-border);
    border-radius: var(--pp-radius-xl);
    box-shadow: var(--pp-shadow-md);
}

.pp-page-loader-spinner {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 999px;
    border: 3px solid rgba(99, 102, 241, 0.18);
    border-top-color: var(--pp-accent);
    animation: pp-spin 0.8s linear infinite;
}

.pp-page-loader-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--pp-text-muted);
}

@keyframes pp-spin {
    to { transform: rotate(360deg); }
}

.pp-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 0.8125rem;
    font-variant-numeric: tabular-nums;
}

.pp-table thead {
    position: sticky;
    top: 0;
    z-index: 10;
}

.pp-table thead tr {
    background: linear-gradient(180deg, rgba(241, 245, 249, 0.98), rgba(248, 250, 252, 0.95));
    backdrop-filter: var(--pp-blur);
}

.pp-table thead.pp-table-head-dark tr {
    background: linear-gradient(135deg, #1e293b 0%, #312e81 100%);
    color: #f1f5f9;
}

.pp-table thead.pp-table-head-dark th {
    color: rgba(241, 245, 249, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pp-table th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--pp-text-muted);
    white-space: nowrap;
    border-bottom: 1px solid var(--pp-border);
}

.pp-table th.pp-th-right,
.pp-table td.pp-td-right { text-align: right; }

.pp-table th.pp-th-center,
.pp-table td.pp-td-center { text-align: center; }

.pp-table td {
    padding: 0.625rem 1rem;
    color: var(--pp-text-secondary);
    border-bottom: 1px solid rgba(241, 245, 249, 0.9);
    vertical-align: middle;
    transition: background var(--pp-duration) var(--pp-ease), color var(--pp-duration) var(--pp-ease);
}

.pp-table tbody tr {
    transition: transform var(--pp-duration) var(--pp-ease), box-shadow var(--pp-duration) var(--pp-ease);
}

.pp-table tbody tr:nth-child(even) {
    background: rgba(248, 250, 252, 0.5);
}

.pp-table tbody tr:hover {
    background: rgba(238, 242, 255, 0.65);
}

.pp-table tbody tr:hover td {
    color: var(--pp-text);
}

.pp-table tbody tr.pp-row-accent:hover {
    background: rgba(224, 231, 255, 0.75);
}

.pp-table .pp-cell-strong {
    font-weight: 700;
    color: var(--pp-text);
}

.pp-table .pp-cell-accent {
    font-weight: 700;
    color: var(--pp-accent);
}

.pp-table .pp-cell-danger {
    font-weight: 700;
    color: var(--pp-danger);
}

.pp-table .pp-cell-success {
    font-weight: 700;
    color: var(--pp-success);
}

.pp-table-empty td {
    padding: 3rem 1rem;
    text-align: center;
    color: var(--pp-text-muted);
    font-style: italic;
}

.pp-table-loading td {
    padding: 2rem 1rem;
    color: var(--pp-text-muted);
    background: linear-gradient(90deg, transparent, rgba(99,102,241,0.06), transparent);
    background-size: 200% 100%;
    animation: pp-shimmer 1.5s ease-in-out infinite;
}

/* Badge */
.pp-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.55rem;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    border-radius: 999px;
    background: var(--pp-gradient-soft);
    color: var(--pp-accent);
    border: 1px solid rgba(99, 102, 241, 0.2);
}

/* ═══ Alerts ══════════════════════════════════════════════════════ */
.pp-alert {
    margin-bottom: 1rem;
    padding: 0.75rem 1rem;
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: var(--pp-radius-lg);
    border: 1px solid transparent;
    animation: pp-scale-in 0.4s var(--pp-ease);
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-alert-error {
    color: #b91c1c;
    background: rgba(254, 242, 242, 0.9);
    border-color: rgba(239, 68, 68, 0.25);
    backdrop-filter: var(--pp-blur);
}

.pp-alert-success {
    color: #047857;
    background: rgba(236, 253, 245, 0.9);
    border-color: rgba(16, 185, 129, 0.25);
}

.pp-alert-warn {
    color: #b45309;
    background: rgba(255, 251, 235, 0.9);
    border-color: rgba(245, 158, 11, 0.3);
}

/* ═══ Combobox overlay ════════════════════════════════════════════ */
.pp-combobox { position: relative; }

.pp-combobox:focus-within {
    z-index: 100;
}

/* Keep dropdown above the next panel/table when open (e.g. rate entry form). */
.pp-panel-pad:has(.pp-combobox:focus-within),
.pp-form-grid:has(.pp-combobox:focus-within) {
    position: relative;
    z-index: 40;
}

.pp-combobox-menu {
    position: absolute;
    z-index: 100;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    max-height: 14rem;
    overflow-y: auto;
    list-style: none;
    margin: 0;
    padding: 0.375rem;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: var(--pp-blur);
    border: 1px solid var(--pp-glass-border);
    border-radius: var(--pp-radius-lg);
    box-shadow: var(--pp-shadow-lg);
    animation: pp-scale-in 0.25s var(--pp-ease);
}

.pp-combobox-item {
    padding: 0.5rem 0.75rem;
    border-radius: var(--pp-radius);
    cursor: pointer;
    color: var(--pp-text-secondary);
    font-weight: 500;
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-combobox-item:hover {
    background: var(--pp-gradient-soft);
    color: var(--pp-accent);
    transform: translateX(4px);
}

.pp-combobox-item strong {
    font-weight: 700;
    color: var(--pp-text);
}

/* ═══ Modal ═══════════════════════════════════════════════════════ */
.pp-modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    animation: pp-backdrop-in 0.3s var(--pp-ease);
}

.pp-modal {
    position: relative;
    width: 100%;
    max-width: 28rem;
    padding: 1.75rem;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--pp-glass-border);
    border-radius: var(--pp-radius-xl);
    box-shadow: var(--pp-shadow-glow), 0 25px 50px -12px rgba(15, 23, 42, 0.25);
    animation: pp-modal-in 0.4s var(--pp-ease);
}

.pp-modal-title {
    font-size: 1.125rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--pp-text);
    margin-bottom: 0.5rem;
}

.pp-modal-body {
    font-size: 0.875rem;
    color: var(--pp-text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.55;
}

.pp-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.625rem;
}

.pp-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: var(--pp-radius);
    background: rgba(241, 245, 249, 0.8);
    color: var(--pp-text-muted);
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    transition: all var(--pp-duration) var(--pp-ease);
}

.pp-modal-close:hover {
    background: rgba(239, 68, 68, 0.12);
    color: var(--pp-danger);
    transform: rotate(90deg) scale(1.1);
}

.pp-inline-confirm {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.pp-inline-confirm-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--pp-text-muted);
}

/* ═══ Blazor utilities ════════════════════════════════════════════ */
.valid.modified:not([type=checkbox]) {
    outline: 2px solid var(--pp-success);
    outline-offset: 1px;
}

.invalid {
    outline: 2px solid var(--pp-danger);
    outline-offset: 1px;
}

.validation-message {
    color: var(--pp-danger);
    font-size: 0.75rem;
    font-weight: 500;
}

/* Hidden by default — Blazor sets display when a real unhandled error occurs */
#blazor-error-ui {
    display: none;
    color-scheme: light only;
    background: rgba(255, 251, 235, 0.98);
    backdrop-filter: var(--pp-blur);
    bottom: 0;
    box-sizing: border-box;
    box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.08);
    padding: 0.625rem 2.5rem 0.625rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 10000;
    font-size: 0.8125rem;
    border-top: 1px solid rgba(245, 158, 11, 0.35);
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
    padding: 0.125rem 0.375rem;
    line-height: 1;
    transition: opacity 200ms ease;
}

#blazor-error-ui .dismiss:hover {
    opacity: 0.7;
}

#blazor-error-ui .reload {
    margin-left: 0.35rem;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b91c1c;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after { content: "An error has occurred."; }

.loading-progress {
    position: relative;
    display: block;
    width: 6rem;
    height: 6rem;
    margin: 22vh auto 1rem;
}

.loading-progress circle {
    fill: none;
    stroke: rgba(99, 102, 241, 0.15);
    stroke-width: 0.45rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress circle:last-child {
    stroke: url(#pp-loader-gradient);
    stroke: #6366f1;
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray 0.05s ease-in-out;
}

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: 700;
    font-size: 0.8125rem;
    color: var(--pp-accent);
    inset: calc(22vh + 2.75rem) 0 auto 0.2rem;
    letter-spacing: 0.05em;
}

.loading-progress-text:after {
    content: var(--blazor-load-percentage-text, "Loading");
}

/* Sidebar nav — deep styles */
.sidebar { background: transparent; }

/* Login */
.pp-login-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 15% 20%, rgba(99, 102, 241, 0.22), transparent 42%),
        radial-gradient(circle at 85% 80%, rgba(139, 92, 246, 0.18), transparent 40%),
        var(--pp-bg);
}

.pp-login-shell {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 2rem 1rem;
}

.pp-login-card {
    width: min(100%, 26rem);
    padding: 2rem;
    border-radius: var(--pp-radius-xl);
    background: var(--pp-surface-solid);
    border: 1px solid var(--pp-border);
    box-shadow: var(--pp-shadow-lg);
    animation: pp-scale-in 420ms var(--pp-ease);
}

.pp-login-brand {
    text-align: center;
    margin-bottom: 1.5rem;
}

.pp-login-logo {
    width: 3.25rem;
    height: 3.25rem;
    margin: 0 auto 0.75rem;
    border-radius: 1rem;
    display: grid;
    place-items: center;
    color: #fff;
    background: var(--pp-gradient);
    box-shadow: var(--pp-shadow-md);
}

.pp-login-logo svg {
    width: 1.5rem;
    height: 1.5rem;
}

.pp-login-title {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--pp-text);
}

.pp-login-subtitle {
    margin: 0.4rem 0 0;
    color: var(--pp-text-muted);
    font-size: 0.875rem;
}

.pp-login-form {
    display: grid;
    gap: 1rem;
}

.pp-login-submit {
    width: 100%;
    margin-top: 0.25rem;
    min-height: 2.75rem;
}

.pp-login-footnote {
    margin: 1rem 0 0;
    text-align: center;
    font-size: 0.75rem;
    color: var(--pp-text-muted);
}

.pp-logout-btn {
    margin-left: 0.5rem;
}