/* ==========================================================================
   Theme variables — deep purple/indigo primary, gold/amber secondary.
   Toggled via [data-theme="dark"] on <html>, set/persisted by layout.js.
   Scope: topbar, page background, the account-nav dropdown, and the
   Dashboard's own cards (via the generic --surface-* aliases below).
   ========================================================================== */
:root {
    --color-primary: #6d28d9;
    --color-primary-hover: #5b21b6;
    --color-secondary: #d69e2e;
    --color-success: #16a34a;
    --color-danger: #dc2626;
    --color-warning: #f59e0b;

    --page-bg: #f4f3f8;

    --sidebar-bg: #ffffff;
    --sidebar-border: #e6e3ef;
    --sidebar-text: #4b4560;
    --sidebar-text-muted: #8b8598;
    --sidebar-icon: #6f6885;
    --sidebar-hover-bg: #f1eefb;
    --sidebar-active-bg: #ede8fc;
    --sidebar-active-text: #4c1d95;
    --sidebar-brand-text: #2e2a3d;

    --topbar-bg: #ffffff;
    --topbar-border: #e6e3ef;
    --topbar-text: #4b4560;

    --overlay-backdrop: rgba(15, 13, 20, 0.5);
    --sidebar-transition: 220ms ease;

    /* Generic surface aliases — reused by any card/panel (Dashboard's
       stat/content cards, tables, forms). */
    --surface-bg: var(--sidebar-bg);
    --surface-border: var(--sidebar-border);
    --surface-text: var(--sidebar-text);
    --surface-text-muted: var(--sidebar-text-muted);

    /* Tinted focus rings / shadows — these need their own theme-aware
       values because an rgba() literal can't reference --color-primary's
       hex directly, so it would otherwise stay stuck on the light-mode
       tint even when --color-primary itself flips to its dark value. */
    --focus-ring-primary: rgba(109, 40, 217, 0.15);
    --focus-ring-danger: rgba(220, 38, 38, 0.15);
    --scroll-shadow-color: rgba(15, 13, 20, 0.2);

    /* Re-point Bootstrap's own theme variables so every plain Bootstrap
       component (.card, .alert, .text-muted, headings, links, badges) that
       was never given a custom class also follows light/dark mode. */
    --bs-body-color: var(--surface-text);
    --bs-body-bg: var(--page-bg);
    --bs-border-color: var(--surface-border);
    --bs-secondary-color: var(--surface-text-muted);
    --bs-emphasis-color: var(--surface-text);
    --bs-heading-color: var(--surface-text);
    --bs-tertiary-bg: var(--sidebar-hover-bg);
    --bs-card-bg: var(--surface-bg);
    --bs-card-border-color: var(--surface-border);
    --bs-card-cap-bg: var(--sidebar-hover-bg);
    --bs-link-color: var(--color-primary);
    --bs-link-hover-color: var(--color-primary-hover);
    --bs-link-color-rgb: 109, 40, 217;
}

[data-theme="dark"] {
    --color-primary: #8b5cf6;
    --color-primary-hover: #a78bfa;
    --color-secondary: #f0b429;
    --color-success: #22c55e;
    --color-danger: #ef4444;
    --color-warning: #fbbf24;

    --page-bg: #110f1a;

    --sidebar-bg: #17151f;
    --sidebar-border: #2b2838;
    --sidebar-text: #cbc6db;
    --sidebar-text-muted: #8b84a3;
    --sidebar-icon: #a89fc4;
    --sidebar-hover-bg: #241f33;
    --sidebar-active-bg: #2f2547;
    --sidebar-active-text: #d8b4fe;
    --sidebar-brand-text: #f4f2fa;

    --topbar-bg: #1c1926;
    --topbar-border: #2b2838;
    --topbar-text: #cbc6db;

    --overlay-backdrop: rgba(0, 0, 0, 0.65);

    /* --bs-link-color-rgb is a literal triplet, not a var() chain, so it
       needs its own dark-mode value (matches dark --color-primary above). */
    --bs-link-color-rgb: 139, 92, 246;

    /* Dark-mode tints for the focus rings / scroll shadow above — matches
       dark --color-primary (#8b5cf6) / --color-danger (#ef4444), with a
       touch more opacity since a soft glow needs more strength to read
       clearly against a dark surface than a light one. */
    --focus-ring-primary: rgba(139, 92, 246, 0.25);
    --focus-ring-danger: rgba(239, 68, 68, 0.25);
    --scroll-shadow-color: rgba(0, 0, 0, 0.45);
}

body {
    background-color: var(--page-bg);
    transition: background-color var(--sidebar-transition);
}

/* ==========================================================================
   Topbar
   ========================================================================== */
.app-topbar {
    background-color: var(--topbar-bg);
    border-bottom: 1px solid var(--topbar-border);
    color: var(--topbar-text);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1rem;
    min-height: 56px;
    position: sticky;
    top: 0;
    z-index: 1020;
}

.topbar-btn {
    border: none;
    background: transparent;
    color: var(--topbar-text);
    width: 34px;
    height: 34px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: background-color 150ms ease;
}

.topbar-btn:hover {
    background-color: var(--sidebar-hover-bg);
}

/* --- Topbar layout: left (brand/breadcrumb) | center (search) | actions --- */
.topbar-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
    flex: 0 1 auto;
}

.topbar-center {
    display: flex;
    flex: 1 1 auto;
    min-width: 0;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-left: auto;
    flex: 0 0 auto;
}

/* Brand — always visible now that there's no sidebar to carry it */
.topbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--sidebar-brand-text);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    white-space: nowrap;
    flex-shrink: 0;
}

.topbar-brand img {
    height: 22px;
}

.topbar-brand i {
    font-size: 1.3rem;
    color: var(--brand-accent-color, var(--color-primary));
}

/* Breadcrumb */
.topbar-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    min-width: 0;
    overflow: hidden;
}

.topbar-breadcrumb-link {
    display: inline-flex;
    align-items: center;
    color: var(--topbar-text);
    opacity: 0.75;
    text-decoration: none;
    font-size: 1.05rem;
    flex-shrink: 0;
    transition: color 150ms ease, opacity 150ms ease;
}

.topbar-breadcrumb-link:hover {
    color: var(--color-primary);
    opacity: 1;
}

.topbar-breadcrumb-sep {
    font-size: 0.9rem !important;
    color: var(--sidebar-text-muted);
    flex-shrink: 0;
}

.topbar-breadcrumb-current {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--topbar-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Search */
.topbar-search {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    max-width: 380px;
    padding: 0.4rem 0.75rem;
    border-radius: 8px;
    background-color: var(--page-bg);
    border: 1px solid var(--topbar-border);
    color: var(--sidebar-text-muted);
    transition: border-color 150ms ease;
}

.topbar-search:focus-within {
    border-color: var(--color-primary);
}

.topbar-search i {
    font-size: 1.05rem;
    flex-shrink: 0;
}

.topbar-search-input {
    border: none;
    background: transparent;
    outline: none;
    color: var(--topbar-text);
    font-size: 0.9rem;
    width: 100%;
}

.topbar-search-input::placeholder {
    color: var(--sidebar-text-muted);
}

.topbar-search-input:disabled {
    cursor: not-allowed;
}

/* Global search results panel */
.global-search-panel {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    max-height: 420px;
    overflow-y: auto;
    background-color: var(--sidebar-bg);
    border: 1px solid var(--sidebar-border);
    border-radius: 10px;
    box-shadow: 0 12px 28px rgba(15, 13, 20, 0.16);
    padding: 0.4rem;
    z-index: 1030;
}

.global-search-panel.show {
    display: block;
}

.global-search-group-label {
    padding: 0.5rem 0.6rem 0.3rem;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--sidebar-text-muted);
}

.global-search-result {
    display: flex;
    flex-direction: column;
    gap: 0.05rem;
    padding: 0.5rem 0.6rem;
    border-radius: 6px;
    text-decoration: none;
    color: var(--sidebar-text);
}

.global-search-result:hover,
.global-search-result.is-highlighted {
    background-color: var(--sidebar-hover-bg);
    color: var(--sidebar-text);
}

.global-search-result-title {
    font-size: 0.88rem;
    font-weight: 600;
}

.global-search-result-subtitle {
    font-size: 0.78rem;
    color: var(--sidebar-text-muted);
}

.global-search-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 0.6rem;
    font-size: 0.85rem;
    color: var(--sidebar-text-muted);
}

.global-search-spinner {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid var(--sidebar-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: globalSearchSpin 600ms linear infinite;
}

@keyframes globalSearchSpin {
    to {
        transform: rotate(360deg);
    }
}

/* Notification bell badge */
.topbar-notification-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 8px;
    height: 8px;
    padding: 0;
    border-radius: 50%;
    background-color: var(--color-danger);
}

#notificationBtn {
    position: relative;
}

/* User menu */
.topbar-user-btn {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    border: none;
    background: transparent;
    padding: 0.3rem 0.5rem;
    border-radius: 8px;
    color: var(--topbar-text);
    transition: background-color 150ms ease;
}

.topbar-user-btn:hover {
    background-color: var(--sidebar-hover-bg);
}

.topbar-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
    flex-shrink: 0;
}

.topbar-user-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.15;
    text-align: left;
}

.topbar-user-name-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--topbar-text);
}

.topbar-user-role-text {
    font-size: 0.72rem;
    color: var(--sidebar-text-muted);
    text-transform: capitalize;
}

.topbar-user-caret {
    font-size: 0.9rem !important;
    color: var(--sidebar-text-muted) !important;
}

/* Themed dropdown menus (Bootstrap dropdowns used by the topbar) */
.topbar-dropdown-menu {
    background-color: var(--sidebar-bg);
    border: 1px solid var(--sidebar-border);
    box-shadow: 0 8px 24px rgba(15, 13, 20, 0.12);
    min-width: 220px;
    padding: 0.4rem;
}

.topbar-dropdown-header {
    padding: 0.5rem 0.75rem 0.35rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--sidebar-text-muted);
}

.topbar-dropdown-empty {
    padding: 0.5rem 0.75rem 0.75rem;
    font-size: 0.85rem;
    color: var(--sidebar-text-muted);
}

.topbar-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    width: 100%;
    border: none;
    background: transparent;
    color: var(--sidebar-text);
    font-size: 0.88rem;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    text-align: left;
}

.topbar-dropdown-item:hover,
.topbar-dropdown-item:focus {
    background-color: var(--sidebar-hover-bg);
    color: var(--sidebar-text);
}

.topbar-dropdown-item i {
    font-size: 1.05rem;
    color: var(--sidebar-icon);
    width: 1.2rem;
    text-align: center;
    flex-shrink: 0;
}

.topbar-dropdown-item-danger {
    color: var(--color-danger);
}

.topbar-dropdown-item-danger i {
    color: var(--color-danger);
}

.topbar-dropdown-item-danger:hover {
    background-color: var(--sidebar-hover-bg);
    color: var(--color-danger);
}

.dropdown-divider {
    border-top-color: var(--sidebar-border);
    margin: 0.3rem 0;
}

/* ==========================================================================
   App header group — topbar + horizontal nav bar, sticky together as one
   unit so both stay pinned while the page scrolls underneath.
   ========================================================================== */
.app-header-group {
    position: sticky;
    top: 0;
    z-index: 1020;
}

.app-topbar {
    position: static;
}

/* ==========================================================================
   Horizontal nav bar — every top-level section, one click away. Vouchers /
   Reports / Administration open a dropdown panel on hover or click.
   ========================================================================== */
.app-navbar {
    background-color: var(--topbar-bg);
    border-bottom: 1px solid var(--topbar-border);
    display: flex;
    align-items: stretch;
    padding: 0 1rem;
    min-height: 44px;
}

.app-navbar-list {
    display: flex;
    align-items: stretch;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0.15rem;
    flex-wrap: wrap;
}

.app-navbar-link,
.app-navbar-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 0.8rem;
    color: var(--topbar-text);
    text-decoration: none;
    background: transparent;
    border: none;
    font-size: 0.86rem;
    font-weight: 500;
    white-space: nowrap;
    border-radius: 6px;
    position: relative;
    transition: background-color 150ms ease, color 150ms ease;
}

.app-navbar-link:hover,
.app-navbar-dropdown-toggle:hover {
    background-color: var(--sidebar-hover-bg);
    color: var(--topbar-text);
}

.app-navbar-link.active,
.app-navbar-dropdown-toggle.active {
    color: var(--color-primary);
    font-weight: 600;
}

.app-navbar-link.active::after,
.app-navbar-dropdown-toggle.active::after {
    content: "";
    position: absolute;
    left: 0.7rem;
    right: 0.7rem;
    bottom: 0;
    height: 2px;
    border-radius: 2px;
    background-color: var(--color-primary);
}

.app-navbar-link i,
.app-navbar-dropdown-toggle i.app-navbar-icon {
    font-size: 1.05rem;
    flex-shrink: 0;
}

.app-navbar-chevron {
    font-size: 0.85rem !important;
    color: var(--sidebar-text-muted);
    transition: transform 150ms ease;
}

.app-navbar-dropdown.open > .app-navbar-dropdown-toggle .app-navbar-chevron,
.app-navbar-dropdown:hover > .app-navbar-dropdown-toggle .app-navbar-chevron {
    transform: rotate(180deg);
}

.app-navbar-dropdown {
    position: relative;
    display: flex;
    align-items: stretch;
}

.app-navbar-dropdown-panel {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background-color: var(--sidebar-bg);
    border: 1px solid var(--sidebar-border);
    border-radius: 10px;
    box-shadow: 0 12px 28px rgba(15, 13, 20, 0.16);
    padding: 0.4rem;
    z-index: 1025;
    margin-top: 2px;
}

.app-navbar-dropdown.open > .app-navbar-dropdown-panel,
.app-navbar-dropdown:hover > .app-navbar-dropdown-panel {
    display: block;
}

.app-navbar-sublink {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 0.7rem;
    border-radius: 6px;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 0.87rem;
    white-space: nowrap;
    transition: background-color 150ms ease, color 150ms ease;
}

.app-navbar-sublink:hover {
    background-color: var(--sidebar-hover-bg);
}

.app-navbar-sublink.active {
    background-color: var(--sidebar-active-bg);
    color: var(--sidebar-active-text);
    font-weight: 600;
}

.app-navbar-sublink i {
    font-size: 1.05rem;
    color: var(--sidebar-icon);
    width: 1.2rem;
    text-align: center;
    flex-shrink: 0;
}

.app-navbar-sublink.active i {
    color: var(--sidebar-active-text);
}

/* Mobile hamburger toggle lives in the topbar; hidden on desktop */
.app-navbar-mobile-toggle {
    display: none;
}

.app-navbar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background-color: var(--overlay-backdrop);
    z-index: 1030;
}

@media (max-width: 991.98px) {
    .app-navbar-mobile-toggle {
        display: inline-flex;
    }

    .app-navbar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 280px;
        max-width: 84vw;
        flex-direction: column;
        align-items: stretch;
        padding: 1rem 0.75rem;
        overflow-y: auto;
        transform: translateX(-100%);
        transition: transform var(--sidebar-transition);
        z-index: 1035;
        border-right: 1px solid var(--topbar-border);
        border-bottom: none;
        box-shadow: 0 0 24px rgba(0, 0, 0, 0.15);
    }

    body[data-navbar-mobile="open"] .app-navbar {
        transform: translateX(0);
    }

    body[data-navbar-mobile="open"] .app-navbar-backdrop {
        display: block;
    }

    .app-navbar-list {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        flex-wrap: nowrap;
    }

    .app-navbar-dropdown {
        flex-direction: column;
        align-items: stretch;
    }

    .app-navbar-link.active::after,
    .app-navbar-dropdown-toggle.active::after {
        display: none;
    }

    .app-navbar-link.active,
    .app-navbar-dropdown-toggle.active {
        background-color: var(--sidebar-active-bg);
    }

    .app-navbar-dropdown-panel,
    .app-navbar-dropdown:hover > .app-navbar-dropdown-panel {
        display: block;
        position: static;
        box-shadow: none;
        border: none;
        background: transparent;
        padding: 0 0 0 1.1rem;
        margin-top: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--sidebar-transition);
    }

    .app-navbar-dropdown.open > .app-navbar-dropdown-panel {
        max-height: 480px;
    }
}

.app-main {
    flex: 1 1 auto;
}

/* ==========================================================================
   Responsive: topbar breadcrumb + search condense on small screens
   ========================================================================== */
@media (max-width: 767.98px) {
    .topbar-breadcrumb,
    .topbar-center {
        display: none;
    }

    .topbar-user-info {
        display: none;
    }
}

/* ==========================================================================
   Dashboard: stat cards + content cards
   ========================================================================== */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
}

.stat-card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 1.5rem;
}

.stat-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background-color: var(--surface-bg);
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    padding: 1.25rem;
    transition: border-color 150ms ease, transform 150ms ease;
}

.stat-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-1px);
}

.stat-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    font-size: 1.5rem;
    flex-shrink: 0;
    background-color: rgba(109, 40, 217, 0.12);
    color: var(--color-primary);
}

.stat-card-icon-gold {
    background-color: rgba(214, 158, 46, 0.16);
    color: var(--color-secondary);
}

.stat-card-icon-silver {
    background-color: rgba(139, 133, 152, 0.16);
    color: var(--sidebar-text-muted);
}

.stat-card-icon-success {
    background-color: rgba(22, 163, 74, 0.14);
    color: var(--color-success);
}

.stat-card-icon-danger {
    background-color: rgba(220, 38, 38, 0.14);
    color: var(--color-danger);
}

.stat-card-body {
    min-width: 0;
}

.stat-card-label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--surface-text-muted);
    margin-bottom: 0.3rem;
}

.stat-card-value {
    font-size: 1.55rem;
    font-weight: 700;
    color: var(--surface-text);
    line-height: 1.2;
}

.stat-card-value-danger {
    color: var(--color-danger);
}

.stat-card-unit {
    font-size: 1rem;
    font-weight: 500;
    color: var(--surface-text-muted);
}

.stat-card-meta {
    font-size: 0.78rem;
    color: var(--surface-text-muted);
    margin-top: 0.25rem;
}

.content-card {
    background-color: var(--surface-bg);
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    overflow: hidden;
}

.content-card-header {
    padding: 0.85rem 1.1rem;
    border-bottom: 1px solid var(--surface-border);
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--surface-text);
}

.content-card-body {
    padding: 1.1rem;
}

.dashboard-table {
    color: var(--surface-text);
}

.dashboard-table thead th {
    color: var(--surface-text-muted);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    font-weight: 600;
    border-bottom-color: var(--surface-border);
}

.dashboard-table td {
    border-color: var(--surface-border);
    vertical-align: middle;
}

.dashboard-table tbody tr:hover {
    background-color: var(--sidebar-hover-bg);
}

/* Fade/slide-in on page load — pure CSS, staggered per section */
@keyframes dashboardFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dashboard-fade-in {
    animation: dashboardFadeIn 320ms ease both;
}

.dashboard-fade-in-delay-1 {
    animation-delay: 40ms;
}

.dashboard-fade-in-delay-2 {
    animation-delay: 80ms;
}

.dashboard-fade-in-delay-3 {
    animation-delay: 120ms;
}

.dashboard-fade-in-delay-4 {
    animation-delay: 160ms;
}

@media (max-width: 991.98px) {
    .stat-card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 575.98px) {
    .stat-card-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

/* ==========================================================================
   Shared data tables (master-data lists + reports)
   ========================================================================== */

/* Horizontal-scroll wrapper with a CSS-only edge shadow hint — no JS.
   Two solid gradients (matching the surface color) ride along with the
   scrolled content to hide the shadow near the edges; two radial shadow
   gradients stay fixed to the viewport (background-attachment: scroll) so
   they only read as "more to scroll" while there's content off-screen. */
.table-scroll-wrap {
    position: relative;
    /* The CSS Overflow spec always forces both axes to be non-visible
       together once either one is (there's no valid "x: auto, y: visible"
       combination — the UA silently promotes y to auto too). Rather than
       fight that, this wrapper embraces it: bounded height + explicit
       overflow on both axes, so the sticky <thead> below sticks correctly
       to *this* box's own scroll instead of drifting relative to a scroll
       container (the page) it was never actually part of. */
    max-height: min(640px, 70vh);
    overflow: auto;
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    background-color: var(--surface-bg);
    background-image:
        linear-gradient(to right, var(--surface-bg) 50%, rgba(255, 255, 255, 0)),
        linear-gradient(to left, var(--surface-bg) 50%, rgba(255, 255, 255, 0)),
        radial-gradient(farthest-side at 0 50%, var(--scroll-shadow-color), rgba(0, 0, 0, 0)),
        radial-gradient(farthest-side at 100% 50%, var(--scroll-shadow-color), rgba(0, 0, 0, 0));
    background-position: left, right, left, right;
    background-repeat: no-repeat;
    background-size: 32px 100%, 32px 100%, 12px 100%, 12px 100%;
    background-attachment: local, local, scroll, scroll;
}

.data-table {
    width: 100%;
    margin-bottom: 0;
    border-collapse: separate;
    border-spacing: 0;
    color: var(--surface-text);
    font-size: 0.88rem;
}

.data-table thead th {
    position: sticky;
    top: 0;
    z-index: 5;
    background-color: var(--surface-bg);
    color: var(--surface-text-muted);
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding: 0.65rem 0.85rem;
    border-bottom: 2px solid var(--surface-border);
    white-space: nowrap;
}

.data-table tbody td {
    padding: 0.55rem 0.85rem;
    border-bottom: 1px solid var(--surface-border);
    vertical-align: middle;
    height: 46px;
    color: var(--surface-text);
}

.data-table tbody tr {
    transition: background-color 120ms ease;
}

.data-table tbody tr:hover {
    background-color: var(--sidebar-hover-bg);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

/* Summary rows (opening balance, totals) — live as plain <tr> inside the
   single <tbody> (see public/js/table-sort.js), not a separate tbody/tfoot,
   because this browser breaks position: sticky on <th> as soon as a table
   has more than two row groups. */
.data-table tbody tr.summary-row td {
    padding: 0.55rem 0.85rem;
    color: var(--surface-text);
    background-color: var(--sidebar-hover-bg);
    font-weight: 700;
    vertical-align: middle;
}

.data-table tbody tr.summary-row-totals td {
    border-top: 2px solid var(--surface-border);
}

.data-table .cell-primary {
    font-weight: 600;
    color: var(--surface-text);
}

.data-table .cell-muted {
    color: var(--surface-text-muted);
    font-size: 0.82rem;
}

/* Sortable column headers (client-side sort, see public/js/table-sort.js —
   only wired up on unpaginated report tables where all rows are already
   in the DOM; paginated master-data lists keep their server-side order). */
.sortable-th {
    cursor: pointer;
    user-select: none;
}

.sortable-th .sort-icon {
    margin-left: 0.3rem;
    font-size: 0.8rem;
    color: var(--surface-text-muted);
    opacity: 0.45;
    transition: opacity 150ms ease, color 150ms ease;
}

.sortable-th:hover .sort-icon {
    opacity: 0.85;
}

.sortable-th.sort-asc .sort-icon,
.sortable-th.sort-desc .sort-icon {
    opacity: 1;
    color: var(--color-primary);
}

/* Search input above a table (keeps existing GET-form wiring, restyle only) */
.table-search-input {
    background-color: var(--surface-bg);
    border: 1px solid var(--surface-border);
    color: var(--surface-text);
}

.table-search-input:focus {
    background-color: var(--surface-bg);
    border-color: var(--color-primary);
    color: var(--surface-text);
    box-shadow: 0 0 0 0.2rem var(--focus-ring-primary);
}

.table-search-input::placeholder {
    color: var(--surface-text-muted);
}

/* Themed pagination (Laravel's default paginator markup, restyle only) */
.pagination .page-link {
    background-color: var(--surface-bg);
    border-color: var(--surface-border);
    color: var(--surface-text);
}

.pagination .page-link:hover {
    background-color: var(--sidebar-hover-bg);
    color: var(--color-primary);
}

.pagination .page-item.active .page-link {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.pagination .page-item.disabled .page-link {
    background-color: var(--surface-bg);
    border-color: var(--surface-border);
    color: var(--surface-text-muted);
}

/* ==========================================================================
   Shared form styling (create/edit pages, incl. voucher grid cells)
   ========================================================================== */
.form-control,
.form-select {
    background-color: var(--surface-bg);
    border: 1px solid var(--surface-border);
    color: var(--surface-text);
    border-radius: 8px;
    min-height: 42px;
}

.form-control:focus,
.form-select:focus {
    background-color: var(--surface-bg);
    border-color: var(--color-primary);
    color: var(--surface-text);
    box-shadow: 0 0 0 0.2rem var(--focus-ring-primary);
}

.form-control::placeholder {
    color: var(--surface-text-muted);
}

.form-control:disabled,
.form-select:disabled {
    background-color: var(--sidebar-hover-bg);
    color: var(--surface-text-muted);
}

.form-label {
    color: var(--surface-text);
    font-weight: 500;
    font-size: 0.85rem;
}

.form-text {
    color: var(--surface-text-muted);
}

.form-check-input {
    background-color: var(--surface-bg);
    border-color: var(--surface-border);
}

.form-check-input:checked {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.form-check-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.2rem var(--focus-ring-primary);
}

.form-check-label {
    color: var(--surface-text);
}

/* Floating labels — Bootstrap's own .form-floating positioning/height is
   kept as-is (more specific than .form-control above); only colors here. */
.form-floating > label {
    color: var(--surface-text-muted);
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label,
.form-floating > .form-select ~ label {
    color: var(--surface-text-muted);
}

/* Inline validation (Laravel's @error directive, styling only) */
.is-invalid,
.form-control.is-invalid,
.form-select.is-invalid {
    border-color: var(--color-danger) !important;
}

.is-invalid:focus {
    box-shadow: 0 0 0 0.2rem var(--focus-ring-danger) !important;
}

.invalid-feedback {
    color: var(--color-danger);
    font-size: 0.8rem;
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-weight: 500;
}

.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: var(--color-primary-hover) !important;
    border-color: var(--color-primary-hover) !important;
}

.btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-outline-primary:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-outline-secondary {
    color: var(--surface-text);
    border-color: var(--surface-border);
}

.btn-outline-secondary:hover {
    background-color: var(--sidebar-hover-bg);
    border-color: var(--surface-border);
    color: var(--surface-text);
}

.btn-outline-danger:hover {
    background-color: var(--color-danger);
}

/* Form sections — group related fields with a subtle divider */
.form-section + .form-section {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--surface-border);
}

.form-section-title {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--surface-text-muted);
    margin-bottom: 0.75rem;
}
