/* =========================================================
   LNSC Inventory System — Premium Design System
   Visual layer only. Does not alter application behavior.
   ========================================================= */

/* ---------- Light theme (default) — soft, low-glare ---------- */
:root,
html[data-theme="light"] {
    --lnsc-primary: #1e4a7a;
    --lnsc-primary-hover: #163a61;
    --lnsc-primary-light: #2c6aad;
    --lnsc-accent: #b8922a;
    --lnsc-accent-soft: rgba(184, 146, 42, 0.12);
    --lnsc-blue: #2563eb;
    --lnsc-blue-hover: #1d4ed8;
    --lnsc-blue-soft: rgba(37, 99, 235, 0.1);

    --lnsc-success: #059669;
    --lnsc-success-soft: rgba(5, 150, 105, 0.12);
    --lnsc-warning: #d97706;
    --lnsc-warning-soft: rgba(217, 119, 6, 0.12);
    --lnsc-danger: #dc2626;
    --lnsc-danger-soft: rgba(220, 38, 38, 0.12);
    --lnsc-info: #0284c7;
    --lnsc-info-soft: rgba(2, 132, 199, 0.12);

    /* Soft off-white — not pure #fff */
    --lnsc-bg: #e8ecf2;
    --lnsc-surface: #f4f6f9;
    --lnsc-surface-2: #eef1f6;
    --lnsc-surface-3: #e4e9f0;
    --lnsc-border: #d5dbe6;
    --lnsc-border-strong: #b8c2d1;
    --lnsc-text: #1a2332;
    --lnsc-text-secondary: #4a5568;
    --lnsc-text-muted: #718096;
    --lnsc-text-soft: #5a6578;

    --lnsc-sidebar-bg: #1a2332;
    --lnsc-sidebar-bg-2: #243044;
    --lnsc-sidebar-text: #c5cddc;
    --lnsc-sidebar-text-muted: #7b879c;
    --lnsc-sidebar-hover: rgba(255, 255, 255, 0.06);
    --lnsc-sidebar-active: rgba(59, 130, 246, 0.2);
    --lnsc-sidebar-active-border: #60a5fa;

    --lnsc-shadow-xs: 0 1px 2px rgba(26, 35, 50, 0.05);
    --lnsc-shadow-sm: 0 1px 3px rgba(26, 35, 50, 0.07), 0 1px 2px rgba(26, 35, 50, 0.04);
    --lnsc-shadow-md: 0 6px 16px rgba(26, 35, 50, 0.08), 0 2px 6px rgba(26, 35, 50, 0.05);
    --lnsc-shadow-lg: 0 14px 32px rgba(26, 35, 50, 0.1), 0 4px 10px rgba(26, 35, 50, 0.06);
    --lnsc-shadow-xl: 0 24px 48px rgba(26, 35, 50, 0.14);

    --lnsc-glow-a: rgba(37, 99, 235, 0.07);
    --lnsc-glow-b: rgba(184, 146, 42, 0.05);
    --lnsc-table-head: linear-gradient(180deg, #eef1f6 0%, #e6ebf2 100%);
    --lnsc-input-bg: #f7f8fb;
    --lnsc-input-bg-focus: #ffffff;
    --lnsc-navbar-bg: rgba(244, 246, 249, 0.9);
    --lnsc-msg-bg: linear-gradient(180deg, #eef1f6 0%, #e8ecf2 100%);
    --lnsc-close-filter: none;
    --lnsc-scrollbar: #b8c2d1;
    --lnsc-scrollbar-hover: #94a3b8;

    --lnsc-radius-sm: 0.5rem;
    --lnsc-radius: 0.75rem;
    --lnsc-radius-lg: 1rem;
    --lnsc-radius-xl: 1.25rem;

    --lnsc-ease: cubic-bezier(0.4, 0, 0.2, 1);
    --lnsc-duration: 0.2s;

    --bs-body-bg: var(--lnsc-bg);
    --bs-body-color: var(--lnsc-text);
    --bs-border-color: var(--lnsc-border);
    color-scheme: light;
}

/* ---------- Dark theme — soft dim ---------- */
html[data-theme="dark"] {
    --lnsc-primary: #7eb6ff;
    --lnsc-primary-hover: #93c5fd;
    --lnsc-primary-light: #60a5fa;
    --lnsc-accent: #e0b84a;
    --lnsc-accent-soft: rgba(224, 184, 74, 0.14);
    --lnsc-blue: #5b9cff;
    --lnsc-blue-hover: #78aeff;
    --lnsc-blue-soft: rgba(91, 156, 255, 0.14);

    --lnsc-success: #34d399;
    --lnsc-success-soft: rgba(52, 211, 153, 0.14);
    --lnsc-warning: #fbbf24;
    --lnsc-warning-soft: rgba(251, 191, 36, 0.14);
    --lnsc-danger: #f87171;
    --lnsc-danger-soft: rgba(248, 113, 113, 0.14);
    --lnsc-info: #38bdf8;
    --lnsc-info-soft: rgba(56, 189, 248, 0.14);

    --lnsc-bg: #12161d;
    --lnsc-surface: #1a2030;
    --lnsc-surface-2: #222a3a;
    --lnsc-surface-3: #2a3346;
    --lnsc-border: #2e3748;
    --lnsc-border-strong: #3d4860;
    --lnsc-text: #e6eaf2;
    --lnsc-text-secondary: #a8b3c7;
    --lnsc-text-muted: #7b879c;
    --lnsc-text-soft: #c5cddc;

    --lnsc-sidebar-bg: #0d1118;
    --lnsc-sidebar-bg-2: #151b26;
    --lnsc-sidebar-text: #b6c0d1;
    --lnsc-sidebar-text-muted: #6b768a;
    --lnsc-sidebar-hover: rgba(255, 255, 255, 0.05);
    --lnsc-sidebar-active: rgba(91, 156, 255, 0.16);
    --lnsc-sidebar-active-border: #5b9cff;

    --lnsc-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.25);
    --lnsc-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.28), 0 1px 2px rgba(0, 0, 0, 0.18);
    --lnsc-shadow-md: 0 6px 16px rgba(0, 0, 0, 0.32), 0 2px 6px rgba(0, 0, 0, 0.2);
    --lnsc-shadow-lg: 0 14px 32px rgba(0, 0, 0, 0.38), 0 4px 10px rgba(0, 0, 0, 0.22);
    --lnsc-shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.45);

    --lnsc-glow-a: rgba(91, 156, 255, 0.08);
    --lnsc-glow-b: rgba(224, 184, 74, 0.04);
    --lnsc-table-head: linear-gradient(180deg, #222a3a 0%, #1c2332 100%);
    --lnsc-input-bg: #222a3a;
    --lnsc-input-bg-focus: #2a3346;
    --lnsc-navbar-bg: rgba(18, 22, 29, 0.88);
    --lnsc-msg-bg: linear-gradient(180deg, #171d29 0%, #141a24 100%);
    --lnsc-close-filter: invert(1) grayscale(1) brightness(1.6);
    --lnsc-scrollbar: #3a4458;
    --lnsc-scrollbar-hover: #52607a;

    color-scheme: dark;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--lnsc-bg);
    color: var(--lnsc-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.55;
    letter-spacing: -0.01em;
}

body.lnsc-app,
body.bg-gray-100 {
    background: var(--lnsc-bg) !important;
    color: var(--lnsc-text);
}

/* App shell: clean links (no browser underlines) */
body.lnsc-app a,
body.lnsc-app a:hover,
body.lnsc-app a:focus,
body.lnsc-app a:active,
body.lnsc-app a:visited {
    text-decoration: none !important;
}

body.lnsc-app main a:not(.btn):not(.page-link):not(.dropdown-item) {
    color: var(--lnsc-blue);
}

body.lnsc-app main a:not(.btn):not(.page-link):not(.dropdown-item):hover {
    color: var(--lnsc-blue-hover);
    text-decoration: none !important;
}

/* Map Tailwind / Bootstrap utilities to theme tokens */
.bg-white,
.bg-gray-50,
.bg-gray-100,
.bg-slate-50,
.bg-light {
    background-color: var(--lnsc-surface) !important;
    color: var(--lnsc-text);
}

.bg-gray-200,
.bg-slate-100 {
    background-color: var(--lnsc-surface-2) !important;
}

.text-gray-800,
.text-gray-900,
.text-slate-800,
.text-slate-900,
.text-dark {
    color: var(--lnsc-text) !important;
}

.text-gray-700,
.text-slate-700 {
    color: var(--lnsc-text-soft) !important;
}

.text-gray-600,
.text-slate-600 {
    color: var(--lnsc-text-secondary) !important;
}

.text-gray-500,
.text-slate-500,
.text-muted {
    color: var(--lnsc-text-muted) !important;
}

.text-gray-400,
.text-slate-400 {
    color: var(--lnsc-text-muted) !important;
}

.border-gray-100,
.border-gray-200,
.border-slate-200 {
    border-color: var(--lnsc-border) !important;
}

.border-gray-300,
.border-slate-300 {
    border-color: var(--lnsc-border-strong) !important;
}

.table-light,
.table > :not(caption) > * > .table-light {
    --bs-table-bg: var(--lnsc-surface-2) !important;
    --bs-table-color: var(--lnsc-text) !important;
    background-color: var(--lnsc-surface-2) !important;
    color: var(--lnsc-text) !important;
}

html[data-theme="dark"] .bg-opacity-10 {
    --bs-bg-opacity: 0.18;
}

/* Premium page canvas */
main {
    background: transparent;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    color: var(--lnsc-text);
    font-weight: 650;
    letter-spacing: -0.025em;
    line-height: 1.25;
}

.text-muted,
.text-gray-400,
.text-gray-500 {
    color: var(--lnsc-text-muted) !important;
}

.text-gray-600 {
    color: var(--lnsc-text-secondary) !important;
}

.text-gray-700,
.text-gray-800 {
    color: var(--lnsc-text) !important;
}

/* ---------- Sidebar — single-line labels, stable width ---------- */
#sidebar {
    width: 17.5rem !important; /* 280px — fits "Manage Products" on one line */
    min-width: 17.5rem !important;
    max-width: 17.5rem !important;
    flex-shrink: 0 !important;
    background: #1f2937 !important;
    border-right: 1px solid rgba(0, 0, 0, 0.25);
    box-shadow: none;
    min-height: 100vh;
}

html[data-theme="dark"] #sidebar {
    background: #0f172a !important;
}

#sidebar > div:first-child {
    border-bottom-color: #374151 !important;
    padding: 1rem 1rem !important;
}

#sidebar > div:first-child a {
    text-decoration: none !important;
}

#sidebar > div:first-child img {
    width: 2.5rem !important;
    height: 2.5rem !important;
    border-radius: 0.5rem;
    object-fit: cover;
    flex-shrink: 0;
}

#sidebar > div:first-child h1 {
    color: #fff;
    font-size: 1.125rem;
    white-space: nowrap;
}

#sidebar > div:first-child h1 span {
    color: #facc15 !important;
}

#sidebar > div:first-child p {
    color: #9ca3af !important;
    white-space: nowrap;
}

#sidebar nav {
    padding: 0.75rem !important;
}

#sidebar nav > ul {
    gap: 0.25rem !important; /* even, tight list */
}

#sidebar nav ul.space-y-2 {
    /* override Tailwind space-y-2 if too loose */
}

#sidebar nav ul > li {
    margin: 0 !important;
}

/* One line per item — no mid-word wrapping */
#sidebar nav a,
#sidebar nav button {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    width: 100%;
    color: #e5e7eb !important;
    text-decoration: none !important;
    font-size: 0.9375rem !important; /* 15px — readable, not huge */
    font-weight: 500;
    line-height: 1.25 !important;
    white-space: nowrap !important;
    padding: 0.65rem 0.85rem !important;
    border-radius: 0.5rem !important;
    transition: background-color 0.15s ease, color 0.15s ease;
    min-width: 0;
}

#sidebar nav a span,
#sidebar nav button span {
    white-space: nowrap !important;
    overflow: hidden;
    text-overflow: ellipsis;
}

#sidebar nav a > div.flex,
#sidebar nav button > div.flex {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    min-width: 0;
    flex: 1 1 auto;
    gap: 0.75rem !important;
}

/* Kill Tailwind space-x margin quirks that can force wrap */
#sidebar nav .space-x-3 > :not([hidden]) ~ :not([hidden]),
#sidebar nav .space-x-2 > :not([hidden]) ~ :not([hidden]) {
    margin-left: 0 !important;
}

#sidebar nav a:hover,
#sidebar nav button:hover {
    background-color: #374151 !important;
    color: #fff !important;
    text-decoration: none !important;
}

#sidebar nav a:focus,
#sidebar nav button:focus,
#sidebar nav a:visited {
    text-decoration: none !important;
    outline: none;
}

#sidebar nav a i,
#sidebar nav button i {
    font-size: 1.15rem !important;
    width: 1.35rem !important;
    min-width: 1.35rem !important;
    flex-shrink: 0 !important;
    text-align: center;
    opacity: 0.95;
    line-height: 1;
}

/* Active */
#sidebar nav a.bg-gray-700,
#sidebar nav button.bg-gray-700 {
    background-color: #374151 !important;
    color: #fff !important;
}

#sidebar nav a.bg-gray-700 i,
#sidebar nav button.bg-gray-700 i {
    color: #93c5fd;
    opacity: 1;
}

/* Section labels */
#sidebar nav .text-xs.font-semibold.uppercase,
#sidebar nav .text-gray-400.uppercase {
    color: #9ca3af !important;
    white-space: nowrap;
    padding: 0.75rem 0.85rem 0.35rem !important;
    font-size: 0.7rem !important;
    letter-spacing: 0.06em;
}

/* Submenu */
#sidebar nav ul ul {
    margin-top: 0.15rem !important;
    margin-left: 0.5rem !important;
    padding-left: 0.5rem !important;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
}

#sidebar nav ul ul a,
#sidebar nav ul ul button {
    color: #9ca3af !important;
    font-size: 0.875rem !important;
    padding: 0.5rem 0.75rem !important;
    white-space: nowrap !important;
}

#sidebar nav ul ul a:hover,
#sidebar nav ul ul button:hover {
    color: #fff !important;
}

/* Badges — stay on same line */
#sidebar .bg-red-500,
#sidebar #chat-badge {
    background-color: #ef4444 !important;
    box-shadow: none !important;
    flex-shrink: 0 !important;
    white-space: nowrap !important;
    margin-left: 0.35rem;
}

/* Footer */
#sidebar > div:last-child {
    border-top-color: #374151 !important;
    padding: 1rem !important;
}

#sidebar > div:last-child .text-white,
#sidebar > div:last-child .font-semibold {
    color: #fff !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#sidebar > div:last-child .text-xs {
    color: #9ca3af !important;
}

#sidebarClose:hover {
    color: #fff !important;
}

#sidebarOverlay {
    background: rgba(0, 0, 0, 0.5) !important;
}

/* ---------- Top Navbar ---------- */
/*
 * Stacking (mobile):
 *   main shell .............. auto
 *   navbar .................. 1030
 *   overlay (open) .......... 1040
 *   drawer (open) ........... 1050
 *   body-level menu btn ..... 10050  (always above shell; under true modals/toasts)
 *   modal ................... 1060–1071
 *   toasts/session .......... 11000+
 */
.lnsc-navbar,
nav.bg-white.shadow-sm.border-b,
nav.lnsc-navbar {
    background: var(--lnsc-surface) !important;
    border-bottom: 1px solid var(--lnsc-border) !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04) !important;
    position: relative;
    z-index: 1030;
}

.lnsc-navbar h2,
nav.bg-white h2 {
    font-size: 1.25rem !important; /* text-xl */
    font-weight: 600 !important;
    color: var(--lnsc-text) !important;
}

.lnsc-profile-dropdown {
    position: relative;
    z-index: 1031;
}

.lnsc-profile-dropdown .dropdown-menu {
    z-index: 1032 !important;
}

/* ---------- Body-level mobile menu button (never nested in app shell) ---------- */
.lnsc-menu-btn {
    /* Hidden on desktop; shown only in mobile media query */
    display: none !important;
    position: fixed !important;
    top: 0.65rem;
    left: 0.65rem;
    z-index: 10050 !important;
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    min-height: 44px !important;
    margin: 0;
    padding: 0;
    align-items: center;
    justify-content: center;
    border-radius: 0.6rem !important;
    border: 1px solid var(--lnsc-border) !important;
    background: var(--lnsc-surface) !important;
    color: var(--lnsc-text) !important;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.14);
    cursor: pointer !important;
    pointer-events: auto !important;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
    touch-action: manipulation;
    appearance: none;
    -webkit-appearance: none;
    font-size: 1.5rem;
    line-height: 1;
}

.lnsc-menu-btn i {
    pointer-events: none !important;
    font-size: 1.5rem;
    line-height: 1;
}

.lnsc-menu-btn:hover,
.lnsc-menu-btn:focus-visible {
    background: var(--lnsc-surface-2) !important;
    color: var(--lnsc-text) !important;
    outline: none;
}

.lnsc-menu-btn-spacer {
    display: none;
    width: 44px;
    height: 44px;
    flex-shrink: 0;
}

/* Sidebar + overlay */
#sidebarOverlay {
    z-index: 1040 !important;
}

#sidebar {
    z-index: 1050 !important;
}

/*
 * Desktop: permanent in-flow nav — always clickable.
 * (Do NOT require .is-open/.show; those classes are mobile-drawer only.)
 */
@media (min-width: 1024px) {
    #sidebar,
    #sidebar *,
    #sidebar nav a,
    #sidebar nav button {
        pointer-events: auto !important;
        visibility: visible !important;
    }

    #sidebar {
        transform: none !important;
        position: static !important;
    }

    #sidebarOverlay {
        display: none !important;
        pointer-events: none !important;
        visibility: hidden !important;
    }
}

/* Mobile only: closed off-canvas drawer must not intercept taps */
@media (max-width: 1023.98px) {
    #sidebar:not(.is-open):not(.show) {
        pointer-events: none !important;
    }

    #sidebar.is-open,
    #sidebar.show,
    #sidebar.is-open *,
    #sidebar.show *,
    #sidebar.is-open nav a,
    #sidebar.show nav a,
    #sidebar.is-open nav button,
    #sidebar.show nav button,
    #sidebar.is-open #sidebarClose,
    #sidebar.show #sidebarClose {
        pointer-events: auto !important;
    }
}

/* Bootstrap modals always above app chrome + mobile drawer */
.modal-backdrop {
    z-index: 1060 !important;
}

.modal {
    z-index: 1070 !important;
}

.modal-dialog {
    z-index: 1071;
    position: relative;
}

/* Modal open: hide profile menu */
body.modal-open .lnsc-profile-dropdown .dropdown-menu {
    display: none !important;
}

body.modal-open #sidebarOverlay:not(.is-open):not(.show) {
    pointer-events: none;
}

/* Open drawer above page chrome (under true Bootstrap modals) */
body.sidebar-open #sidebar,
#sidebar.is-open,
#sidebar.show {
    z-index: 1050 !important;
    pointer-events: auto !important;
}

body.sidebar-open #sidebarOverlay,
#sidebarOverlay.is-open,
#sidebarOverlay.show {
    z-index: 1040 !important;
    pointer-events: auto !important;
}

body.sidebar-open .lnsc-navbar {
    z-index: 1030;
}

/* Hide burger while drawer is open — it sat on top of the logo; use X to close */
body.sidebar-open .lnsc-menu-btn,
body.sidebar-open #sidebarToggle,
body.sidebar-open #sidebarToggle.lnsc-menu-btn {
    display: none !important;
    pointer-events: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
}

@media (max-width: 1023.98px) {
    .lnsc-menu-btn,
    #sidebarToggle.lnsc-menu-btn {
        display: inline-flex !important;
    }

    /* When open, hide even against the rule above (ID + class specificity) */
    body.sidebar-open .lnsc-menu-btn,
    body.sidebar-open #sidebarToggle.lnsc-menu-btn {
        display: none !important;
        visibility: hidden !important;
        pointer-events: none !important;
        opacity: 0 !important;
    }

    .lnsc-menu-btn-spacer {
        display: block !important;
    }

    .lnsc-app > .flex > .flex-1 {
        position: relative;
        z-index: 1;
    }

    #sidebar {
        z-index: 1050 !important;
    }

    #sidebarOverlay {
        z-index: 1040 !important;
    }

    .lnsc-navbar {
        z-index: 1030 !important;
    }
}

@media (min-width: 1024px) {
    .lnsc-menu-btn,
    #sidebarToggle.lnsc-menu-btn {
        display: none !important;
    }

    .lnsc-menu-btn-spacer {
        display: none !important;
    }
}

/* Profile dropdown */
#profileDropdownButton {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: var(--lnsc-surface-2) !important;
    border: 1px solid var(--lnsc-border) !important;
    color: var(--lnsc-text) !important;
    border-radius: 999px !important;
    padding: 0.4rem 0.9rem 0.4rem 0.55rem !important;
    font-weight: 500;
    font-size: 0.875rem;
    box-shadow: var(--lnsc-shadow-xs);
    transition: all var(--lnsc-duration) var(--lnsc-ease);
}

#profileDropdownButton:hover,
#profileDropdownButton:focus,
#profileDropdownButton.show {
    border-color: var(--lnsc-border-strong) !important;
    box-shadow: var(--lnsc-shadow-sm);
    background: var(--lnsc-surface-3) !important;
    color: var(--lnsc-text) !important;
}

#profileDropdownButton i.bi-person-circle {
    font-size: 1.25rem;
    color: var(--lnsc-primary-light);
}

#profileDropdownMenu {
    background: var(--lnsc-surface) !important;
    border: 1px solid var(--lnsc-border) !important;
    border-radius: var(--lnsc-radius) !important;
    box-shadow: var(--lnsc-shadow-lg) !important;
    padding: 0.4rem !important;
    margin-top: 0.4rem !important;
    min-width: 12rem;
}

#profileDropdownMenu .dropdown-item {
    border-radius: 0.5rem;
    padding: 0.55rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--lnsc-text-secondary);
    transition: all 0.15s ease;
}

#profileDropdownMenu .dropdown-item:hover {
    background: var(--lnsc-surface-2);
    color: var(--lnsc-text);
}

#profileDropdownMenu .dropdown-item.text-danger:hover {
    background: var(--lnsc-danger-soft);
    color: var(--lnsc-danger) !important;
}

#profileDropdownMenu .dropdown-divider {
    margin: 0.35rem 0.4rem;
    border-color: var(--lnsc-border);
}

/* ---------- Cards & Surfaces ---------- */
.bg-white.rounded-lg.shadow,
.bg-white.rounded-lg.shadow-sm,
.bg-white.rounded-lg.shadow-md,
.bg-white.rounded-xl.shadow,
.card,
.modal-content {
    background: var(--lnsc-surface) !important;
    border: 1px solid var(--lnsc-border) !important;
    border-radius: var(--lnsc-radius-lg) !important;
    box-shadow: var(--lnsc-shadow-sm) !important;
    color: var(--lnsc-text);
    transition: box-shadow var(--lnsc-duration) var(--lnsc-ease),
                border-color var(--lnsc-duration) var(--lnsc-ease),
                transform var(--lnsc-duration) var(--lnsc-ease);
}

.bg-white.rounded-lg.shadow:hover,
.card:hover {
    box-shadow: var(--lnsc-shadow-md) !important;
    border-color: var(--lnsc-border-strong) !important;
}

.card {
    overflow: hidden;
}

.card-header {
    background: var(--lnsc-surface-2) !important;
    border-bottom: 1px solid var(--lnsc-border) !important;
    font-weight: 600;
    color: var(--lnsc-text);
    padding: 0.9rem 1.15rem;
}

.card-body {
    padding: 1.15rem;
    color: var(--lnsc-text-secondary);
}

.card-footer {
    background: var(--lnsc-surface-2) !important;
    border-top: 1px solid var(--lnsc-border) !important;
}

/* Dashboard clickable cards */
.dashboard-card {
    text-decoration: none;
    color: inherit;
    display: block;
}

.dashboard-card:hover {
    text-decoration: none;
    color: inherit;
    transform: translateY(-2px);
}

.dashboard-card:active {
    transform: scale(0.99);
}

/* ---------- Tables ---------- */
.table-responsive {
    overflow-x: auto;
    border-radius: var(--lnsc-radius);
}

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--lnsc-text-secondary);
    --bs-table-striped-bg: rgba(255, 255, 255, 0.025);
    --bs-table-hover-bg: rgba(91, 156, 255, 0.08);
    --bs-table-border-color: var(--lnsc-border);
    margin-bottom: 0;
    font-size: 0.875rem;
    color: var(--lnsc-text-secondary);
}

.table thead th,
.table > thead > tr > th {
    background: var(--lnsc-table-head) !important;
    color: var(--lnsc-text-muted) !important;
    font-weight: 650 !important;
    font-size: 0.72rem !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--lnsc-border) !important;
    padding: 0.85rem 1rem !important;
    white-space: nowrap;
    vertical-align: middle;
}

.table tbody td {
    padding: 0.85rem 1rem !important;
    vertical-align: middle;
    border-color: var(--lnsc-border) !important;
    color: var(--lnsc-text-secondary);
    background-color: transparent;
}

.table tbody tr {
    transition: background 0.15s ease;
}

.table-bordered {
    border-color: var(--lnsc-border) !important;
}

.table-bordered > :not(caption) > * > * {
    border-color: var(--lnsc-border) !important;
}

.table-sm thead th,
.table-sm tbody td {
    padding: 0.55rem 0.7rem !important;
}

/* ---------- Forms ---------- */
.form-label,
label.form-label,
label.block {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--lnsc-text-secondary);
    margin-bottom: 0.4rem;
    letter-spacing: -0.01em;
}

.form-control,
.form-select,
input.form-control,
select.form-select,
textarea.form-control,
input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
input[type="date"],
input[type="search"],
input[type="tel"],
select,
textarea {
    border-radius: 0.65rem !important;
    border: 1px solid var(--lnsc-border-strong) !important;
    padding: 0.55rem 0.85rem !important;
    font-size: 0.875rem !important;
    color: var(--lnsc-text) !important;
    background-color: var(--lnsc-input-bg) !important;
    box-shadow: none;
    transition: border-color var(--lnsc-duration) var(--lnsc-ease),
                box-shadow var(--lnsc-duration) var(--lnsc-ease);
}

.form-control:hover,
.form-select:hover,
input:hover,
select:hover,
textarea:hover {
    border-color: var(--lnsc-border-strong) !important;
}

.form-control:focus,
.form-select:focus,
input:focus,
select:focus,
textarea:focus {
    border-color: var(--lnsc-blue) !important;
    box-shadow: 0 0 0 3px var(--lnsc-blue-soft) !important;
    outline: none !important;
    background-color: var(--lnsc-input-bg-focus) !important;
    color: var(--lnsc-text) !important;
}

.form-control:disabled,
.form-select:disabled,
.form-control[readonly],
input:disabled,
select:disabled,
textarea:disabled {
    background-color: var(--lnsc-surface-3) !important;
    color: var(--lnsc-text-muted) !important;
    opacity: 1;
}

.form-control::placeholder,
input::placeholder,
textarea::placeholder {
    color: var(--lnsc-text-muted) !important;
    opacity: 1;
}

/* File inputs — readable "Choose file / No file chosen" in both themes */
input[type="file"],
.form-control[type="file"],
input.form-control[type="file"] {
    color: var(--lnsc-text) !important;
    background-color: var(--lnsc-input-bg) !important;
    border: 1px solid var(--lnsc-border-strong) !important;
    border-radius: 0.65rem !important;
    padding: 0.45rem 0.65rem !important;
    font-size: 0.875rem !important;
    line-height: 1.4;
    cursor: pointer;
}

input[type="file"]::file-selector-button,
.form-control[type="file"]::file-selector-button {
    margin-right: 0.85rem;
    padding: 0.4rem 0.85rem;
    border: 1px solid var(--lnsc-border-strong);
    border-radius: 0.5rem;
    background: var(--lnsc-surface-3);
    color: var(--lnsc-text);
    font-weight: 600;
    font-size: 0.8125rem;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

input[type="file"]::-webkit-file-upload-button,
.form-control[type="file"]::-webkit-file-upload-button {
    margin-right: 0.85rem;
    padding: 0.4rem 0.85rem;
    border: 1px solid var(--lnsc-border-strong);
    border-radius: 0.5rem;
    background: var(--lnsc-surface-3);
    color: var(--lnsc-text);
    font-weight: 600;
    font-size: 0.8125rem;
    cursor: pointer;
}

input[type="file"]:hover::file-selector-button,
.form-control[type="file"]:hover::file-selector-button,
input[type="file"]:hover::-webkit-file-upload-button,
.form-control[type="file"]:hover::-webkit-file-upload-button {
    background: var(--lnsc-blue);
    border-color: var(--lnsc-blue);
    color: #fff;
}

input[type="file"]:focus,
.form-control[type="file"]:focus {
    border-color: var(--lnsc-blue) !important;
    box-shadow: 0 0 0 3px var(--lnsc-blue-soft) !important;
    outline: none !important;
    color: var(--lnsc-text) !important;
}

/* Dark mode: force high-contrast file field text */
html[data-theme="dark"] input[type="file"],
html[data-theme="dark"] .form-control[type="file"] {
    color: #e6eaf2 !important;
    background-color: #2a3346 !important;
    border-color: #4a5568 !important;
    color-scheme: dark;
}

html[data-theme="dark"] input[type="file"]::file-selector-button,
html[data-theme="dark"] .form-control[type="file"]::file-selector-button,
html[data-theme="dark"] input[type="file"]::-webkit-file-upload-button,
html[data-theme="dark"] .form-control[type="file"]::-webkit-file-upload-button {
    background: #3b465c;
    border-color: #5a6578;
    color: #f1f5f9;
}

html[data-theme="dark"] input[type="file"]:hover::file-selector-button,
html[data-theme="dark"] .form-control[type="file"]:hover::file-selector-button,
html[data-theme="dark"] input[type="file"]:hover::-webkit-file-upload-button,
html[data-theme="dark"] .form-control[type="file"]:hover::-webkit-file-upload-button {
    background: #5b9cff;
    border-color: #5b9cff;
    color: #0f172a;
}

/* Helper text under file fields */
html[data-theme="dark"] .text-muted,
html[data-theme="dark"] small.text-muted {
    color: #a8b3c7 !important;
}

/* Native select options */
option {
    background: var(--lnsc-surface);
    color: var(--lnsc-text);
}

.form-control-sm,
.form-select-sm {
    padding: 0.35rem 0.6rem !important;
    font-size: 0.8125rem !important;
    border-radius: 0.5rem !important;
}

textarea.form-control,
textarea {
    min-height: 2.75rem;
}

/* Tailwind-ish inputs used across pages */
input[type="text"].border,
input[type="password"].border,
input[type="email"].border,
input[type="date"].border,
input[type="number"].border,
input[type="search"].border,
select.border,
textarea.border {
    border-color: var(--lnsc-border-strong) !important;
    border-radius: 0.65rem !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus.border,
select:focus.border,
textarea:focus.border,
input.focus\:ring-2:focus,
textarea.focus\:ring-2:focus,
select.focus\:ring-2:focus {
    border-color: #3b82f6 !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12) !important;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    font-weight: 600;
    font-size: 0.875rem;
    letter-spacing: -0.01em;
    border-radius: 0.65rem !important;
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
    transition: all var(--lnsc-duration) var(--lnsc-ease);
    box-shadow: var(--lnsc-shadow-xs);
}

.btn:hover {
    transform: none;
    box-shadow: none;
}

.btn:active {
    transform: none;
    filter: brightness(0.96);
}

.btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.btn-sm {
    padding: 0.35rem 0.7rem;
    font-size: 0.8125rem;
    border-radius: 0.5rem !important;
}

.btn-lg {
    padding: 0.7rem 1.25rem;
    font-size: 0.95rem;
}

.btn-primary {
    background: var(--lnsc-blue) !important;
    border-color: var(--lnsc-blue) !important;
    color: #fff !important;
    box-shadow: none !important;
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--lnsc-blue-hover) !important;
    border-color: var(--lnsc-blue-hover) !important;
    color: #fff !important;
}

.btn-secondary {
    background: var(--lnsc-surface-2) !important;
    border-color: var(--lnsc-border-strong) !important;
    color: var(--lnsc-text-secondary) !important;
}

.btn-secondary:hover {
    background: var(--lnsc-surface-3) !important;
    border-color: #52607a !important;
    color: var(--lnsc-text) !important;
}

.btn-success {
    background: var(--lnsc-success) !important;
    border-color: var(--lnsc-success) !important;
    color: #fff !important;
    box-shadow: none !important;
}

.btn-success:hover {
    filter: brightness(0.92);
    color: #fff !important;
}

.btn-danger {
    background: var(--lnsc-danger) !important;
    border-color: var(--lnsc-danger) !important;
    color: #fff !important;
    box-shadow: none !important;
}

.btn-danger:hover {
    filter: brightness(0.92);
    color: #fff !important;
}

.btn-warning {
    background: var(--lnsc-warning) !important;
    border-color: var(--lnsc-warning) !important;
    color: #1c1917 !important;
    box-shadow: none !important;
}

.btn-warning:hover {
    filter: brightness(0.95);
    color: #1c1917 !important;
}

.btn-info {
    background: var(--lnsc-info) !important;
    border-color: var(--lnsc-info) !important;
    color: #fff !important;
    box-shadow: none !important;
}

.btn-outline-primary {
    background: transparent !important;
    border-color: #93c5fd !important;
    color: #2563eb !important;
}

.btn-outline-primary:hover {
    background: var(--lnsc-blue-soft) !important;
    border-color: #2563eb !important;
    color: #1d4ed8 !important;
}

.btn-outline-secondary {
    background: transparent !important;
    border-color: var(--lnsc-border-strong) !important;
    color: var(--lnsc-text-secondary) !important;
}

.btn-outline-secondary:hover {
    background: var(--lnsc-surface-2) !important;
    color: var(--lnsc-text) !important;
}

.btn-outline-danger {
    background: transparent !important;
    border-color: #fca5a5 !important;
    color: var(--lnsc-danger) !important;
}

.btn-outline-danger:hover {
    background: var(--lnsc-danger-soft) !important;
    border-color: var(--lnsc-danger) !important;
}

/* Tailwind utility buttons used on dashboard */
.bg-blue-600 {
    background: #2563eb !important;
}

.bg-blue-600:hover,
.hover\:bg-blue-700:hover {
    background: #1d4ed8 !important;
}

.bg-red-600 {
    background: #dc2626 !important;
}

.bg-red-600:hover,
.hover\:bg-red-700:hover {
    background: #b91c1c !important;
}

/* ---------- Badges ---------- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.3rem 0.6rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 650;
    letter-spacing: 0.02em;
    line-height: 1.2;
}

/* Soft status chips (badge only — does not restyle solid .bg-* utility blocks) */
.badge.bg-success:not(.text-white) {
    background: var(--lnsc-success-soft) !important;
    color: #047857 !important;
}

.badge.bg-danger:not(.text-white) {
    background: var(--lnsc-danger-soft) !important;
    color: #b91c1c !important;
}

.badge.bg-warning:not(.text-dark):not(.text-white) {
    background: var(--lnsc-warning-soft) !important;
    color: #b45309 !important;
}

.badge.bg-info:not(.text-white) {
    background: var(--lnsc-info-soft) !important;
    color: #0369a1 !important;
}

.badge.bg-primary:not(.text-white) {
    background: var(--lnsc-blue-soft) !important;
    color: #1d4ed8 !important;
}

.badge.bg-secondary:not(.text-white) {
    background: #f1f5f9 !important;
    color: #475569 !important;
}

.badge.bg-success.text-white { background: var(--lnsc-success) !important; color: #fff !important; }
.badge.bg-danger.text-white { background: var(--lnsc-danger) !important; color: #fff !important; }
.badge.bg-primary.text-white { background: var(--lnsc-blue) !important; color: #fff !important; }
.badge.bg-info.text-white { background: var(--lnsc-info) !important; color: #fff !important; }
.badge.bg-warning.text-dark { background: #fbbf24 !important; color: #1c1917 !important; }

/* ---------- Alerts ---------- */
.alert {
    border-radius: var(--lnsc-radius) !important;
    border: 1px solid transparent !important;
    padding: 0.9rem 1.1rem !important;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: var(--lnsc-shadow-xs);
}

.alert-success {
    background: var(--lnsc-success-soft) !important;
    border-color: color-mix(in srgb, var(--lnsc-success) 35%, transparent) !important;
    color: var(--lnsc-success) !important;
}

.alert-danger {
    background: var(--lnsc-danger-soft) !important;
    border-color: color-mix(in srgb, var(--lnsc-danger) 35%, transparent) !important;
    color: var(--lnsc-danger) !important;
}

.alert-warning {
    background: var(--lnsc-warning-soft) !important;
    border-color: color-mix(in srgb, var(--lnsc-warning) 35%, transparent) !important;
    color: var(--lnsc-warning) !important;
}

.alert-info {
    background: var(--lnsc-info-soft) !important;
    border-color: color-mix(in srgb, var(--lnsc-info) 35%, transparent) !important;
    color: var(--lnsc-info) !important;
}

/* ---------- Modals ---------- */
.modal-content {
    border: 1px solid var(--lnsc-border) !important;
    border-radius: var(--lnsc-radius-xl) !important;
    box-shadow: var(--lnsc-shadow-xl) !important;
    overflow: hidden;
    background: var(--lnsc-surface) !important;
    color: var(--lnsc-text);
}

.modal-header {
    border-bottom: 1px solid var(--lnsc-border) !important;
    padding: 1rem 1.25rem !important;
    background: var(--lnsc-surface-2) !important;
    color: var(--lnsc-text);
}

.modal-header .modal-title,
.modal-title {
    font-weight: 650;
    letter-spacing: -0.02em;
    font-size: 1.05rem;
    color: var(--lnsc-text) !important;
}

.modal-header .btn-close {
    filter: var(--lnsc-close-filter);
    opacity: 0.7;
}

.modal-body {
    padding: 1.25rem !important;
    color: var(--lnsc-text-secondary);
    background: var(--lnsc-surface);
}

.modal-footer {
    border-top: 1px solid var(--lnsc-border) !important;
    padding: 0.9rem 1.25rem !important;
    background: var(--lnsc-surface-2) !important;
    gap: 0.5rem;
}

.modal-backdrop.show {
    opacity: 0.65;
    background: #000;
}

.modal-backdrop.show {
    opacity: 0.45;
    backdrop-filter: blur(2px);
}

/* ---------- Dropdowns (general) ---------- */
.dropdown-menu {
    background: var(--lnsc-surface) !important;
    border: 1px solid var(--lnsc-border) !important;
    border-radius: var(--lnsc-radius) !important;
    box-shadow: var(--lnsc-shadow-lg) !important;
    padding: 0.35rem !important;
    color: var(--lnsc-text);
}

.dropdown-item {
    border-radius: 0.5rem;
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
    color: var(--lnsc-text-secondary) !important;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background: var(--lnsc-surface-2) !important;
    color: var(--lnsc-text) !important;
}

.dropdown-divider {
    border-color: var(--lnsc-border) !important;
}

/* ---------- Pagination ---------- */
.page-link {
    border-radius: 0.5rem !important;
    border: 1px solid var(--lnsc-border) !important;
    color: var(--lnsc-text-secondary);
    margin: 0 0.15rem;
    font-weight: 500;
    font-size: 0.875rem;
}

.page-item.active .page-link {
    background: var(--lnsc-blue) !important;
    border-color: var(--lnsc-blue) !important;
    color: #fff !important;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.3);
}

.page-link:hover {
    background: var(--lnsc-surface-2);
    color: var(--lnsc-text);
}

/* ---------- Product / action button groups ---------- */
.product-request-actions .btn,
.product-actions .btn,
.stock-transfer-actions .btn {
    white-space: nowrap;
    margin: 0 2px;
    font-weight: 600;
}

.product-actions {
    display: flex;
    gap: 0.3rem;
    flex-wrap: wrap;
}

.product-actions .btn {
    min-width: 70px;
}

.product-actions .btn:hover,
.stock-transfer-actions .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(15, 23, 42, 0.12);
}

.stock-transfer-actions {
    display: flex;
    gap: 0.3rem;
    flex-wrap: wrap;
}

.stock-transfer-actions .btn {
    min-width: 80px;
}

/* ---------- BO Modal extras ---------- */
#newBOModal .modal-content {
    border: none;
    border-radius: var(--lnsc-radius-xl);
}

#newBOModal .modal-header {
    border-radius: var(--lnsc-radius-xl) var(--lnsc-radius-xl) 0 0;
    padding: 1.25rem 1.5rem;
}

#newBOModal .modal-body {
    padding: 1.5rem;
    max-height: calc(100vh - 200px);
    overflow-y: auto;
}

#newBOModal .card {
    border: 1px solid var(--lnsc-border);
    transition: box-shadow 0.2s;
}

#newBOModal .card:hover {
    box-shadow: var(--lnsc-shadow-md);
}

#newBOModal .table thead th {
    background-color: var(--lnsc-surface-2);
    font-weight: 650;
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    padding: 0.75rem;
    border-bottom: 1px solid var(--lnsc-border);
}

#newBOModal .table tbody td {
    padding: 0.5rem;
    vertical-align: middle;
}

#newBOModal .table tbody tr:hover {
    background-color: rgba(91, 156, 255, 0.06);
}

#newBOModal .form-control-sm {
    font-size: 0.875rem;
    padding: 0.375rem 0.5rem;
}

#newBOModal .form-control:focus,
#newBOModal .form-select:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

#newBOModal .item-total {
    font-weight: 650;
    color: var(--lnsc-success);
}

#newBOModal #displayTotalAmount {
    font-size: 1.75rem;
    letter-spacing: -0.02em;
    font-weight: 700;
}

#newBOModal .modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--lnsc-border);
}

#newBOModal .btn {
    min-width: 100px;
    font-weight: 600;
}

#newBOModal .remove-item {
    transition: all 0.2s;
}

#newBOModal .remove-item:hover {
    transform: scale(1.08);
    background-color: var(--lnsc-danger);
    color: white;
    border-color: var(--lnsc-danger);
}

/* ---------- Sidebar submenu animation ---------- */
#reportsSubmenu,
#inventorySubmenu,
#requestSubmenu,
#adminRequestSubmenu,
#auditRequestSubmenu {
    transition: all 0.3s ease;
}

#reportsMenuIcon,
#inventoryMenuIcon,
#requestMenuIcon,
#adminRequestMenuIcon,
#auditRequestMenuIcon {
    transition: transform 0.3s ease;
    opacity: 0.7;
}

#reportsMenuIcon.rotate-180,
#inventoryMenuIcon.rotate-180,
#requestMenuIcon.rotate-180,
#adminRequestMenuIcon.rotate-180,
#auditRequestMenuIcon.rotate-180 {
    transform: rotate(180deg);
}

/* ---------- Dashboard chat / clock polish ---------- */
#time-display {
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.04em;
    background: linear-gradient(135deg, var(--lnsc-text) 0%, var(--lnsc-primary-light) 55%, var(--lnsc-blue) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

#messages-container {
    background: var(--lnsc-msg-bg) !important;
}

#message-input {
    border-radius: 0.85rem !important;
    border: 1px solid var(--lnsc-border-strong) !important;
    box-shadow: none;
    background: var(--lnsc-input-bg) !important;
    color: var(--lnsc-text) !important;
}

#message-input:focus {
    border-color: var(--lnsc-blue) !important;
    box-shadow: 0 0 0 3px var(--lnsc-blue-soft) !important;
}

#send-button {
    border-radius: 0.75rem !important;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

/* Custom scrollbar for messages */
.messages-scroll {
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
    scroll-behavior: smooth;
}

.messages-scroll::-webkit-scrollbar {
    width: 8px;
}

.messages-scroll::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 4px;
}

.messages-scroll::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

.messages-scroll::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Low Stock Alert */
[data-message-id] {
    transition: all 0.3s ease;
}

.low-stock-alert {
    animation: pulse-alert 2s ease-in-out infinite;
    border-left: 4px solid #f59e0b !important;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.15) !important;
}

@keyframes pulse-alert {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(245, 158, 11, 0.12);
    }
    50% {
        box-shadow: 0 4px 16px rgba(245, 158, 11, 0.28), 0 0 0 4px rgba(245, 158, 11, 0.08);
    }
}

/* Volume slider */
#notification-volume {
    -webkit-appearance: none;
    appearance: none;
    background: #e2e8f0;
    outline: none;
    border-radius: 999px;
    height: 6px;
}

#notification-volume::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: #2563eb;
    cursor: pointer;
    border-radius: 50%;
    box-shadow: 0 1px 4px rgba(37, 99, 235, 0.4);
}

#notification-volume::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: #2563eb;
    cursor: pointer;
    border-radius: 50%;
    border: none;
}

/* ---------- Scrollbars (global) ---------- */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--lnsc-scrollbar);
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: padding-box;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--lnsc-scrollbar-hover);
    background-clip: padding-box;
}

/* ---------- Loading Spinner ---------- */
.spinner {
    border: 3px solid #e2e8f0;
    border-top: 3px solid #2563eb;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ---------- Stat cards (request pages etc.) ---------- */
.stat-card {
    border: none !important;
    border-radius: var(--lnsc-radius-lg) !important;
    overflow: hidden;
    position: relative;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
}

.stat-card.total::before { background: linear-gradient(90deg, #64748b, #94a3b8); }
.stat-card.pending::before { background: linear-gradient(90deg, #d97706, #fbbf24); }
.stat-card.ongoing::before { background: linear-gradient(90deg, #0284c7, #38bdf8); }
.stat-card.done::before { background: linear-gradient(90deg, #059669, #34d399); }

/* ---------- Misc utility polish ---------- */
.shadow-sm { box-shadow: var(--lnsc-shadow-sm) !important; }
.shadow { box-shadow: var(--lnsc-shadow-md) !important; }
.shadow-lg { box-shadow: var(--lnsc-shadow-lg) !important; }
.shadow-xl { box-shadow: var(--lnsc-shadow-xl) !important; }

.border-gray-200 { border-color: var(--lnsc-border) !important; }
.border-gray-300 { border-color: var(--lnsc-border-strong) !important; }

/* Page section headings inside white cards */
.bg-white h3,
.card h3,
.card-header h3,
.card-header h5 {
    letter-spacing: -0.02em;
}

/* ---------- Print ---------- */
@media print {
    aside, nav, .btn, .no-print, #sidebar, #sidebarOverlay, .lnsc-navbar,
    .lnsc-menu-btn, #scrollTopBtn, .session-warning, .lnsc-toast-container,
    .theme-switcher, .skip-link {
        display: none !important;
    }

    main {
        margin: 0 !important;
        padding: 0 !important;
        overflow: visible !important;
    }

    body {
        background: #fff !important;
        color: #000 !important;
    }

    .bg-white,
    .card {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }

    /* Invoice details print mode */
    body.printing-invoice * {
        visibility: hidden !important;
    }
    body.printing-invoice .modal,
    body.printing-invoice .modal-dialog,
    body.printing-invoice .modal-content,
    body.printing-invoice #invoiceDetailsContent,
    body.printing-invoice #invoiceDetailsContent * {
        visibility: visible !important;
    }
    body.printing-invoice .modal {
        position: static !important;
        display: block !important;
        overflow: visible !important;
    }
    body.printing-invoice .modal-dialog {
        max-width: 100% !important;
        margin: 0 !important;
        transform: none !important;
    }
    body.printing-invoice .modal-content {
        border: none !important;
        box-shadow: none !important;
        background: #fff !important;
        color: #000 !important;
    }
    body.printing-invoice .modal-header,
    body.printing-invoice .modal-footer,
    body.printing-invoice .btn-close,
    body.printing-invoice #printInvoiceDetailsBtn {
        display: none !important;
    }
    body.printing-invoice .modal-backdrop {
        display: none !important;
    }
    body.printing-invoice #invoiceDetailsContent {
        padding: 0 !important;
    }
}

/* ---------- Responsive (mobile drawer) ---------- */
@media (max-width: 1023.98px) {
    #sidebar {
        position: fixed !important;
        top: 0;
        left: 0;
        bottom: 0;
        height: 100vh !important;
        height: 100dvh !important;
        width: 17.5rem !important;
        max-width: 85vw !important;
        box-shadow: 8px 0 32px rgba(0, 0, 0, 0.35);
        z-index: 1050 !important;
        /* Fully off-canvas when closed */
        transform: translate3d(-105%, 0, 0) !important;
        visibility: hidden !important;
        pointer-events: none !important;
    }

    #sidebar.is-open,
    #sidebar.show {
        transform: translate3d(0, 0, 0) !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }

    #sidebarOverlay {
        position: fixed !important;
        inset: 0 !important;
        transition: opacity 0.25s ease-in-out;
        z-index: 1040 !important;
        opacity: 0;
        pointer-events: none !important;
        display: none !important;
        visibility: hidden !important;
    }

    #sidebarOverlay.is-open,
    #sidebarOverlay.show {
        display: block !important;
        opacity: 1 !important;
        pointer-events: auto !important;
        visibility: visible !important;
    }

    .table {
        font-size: 0.8125rem;
    }

    .btn {
        padding: 0.4rem 0.75rem;
        font-size: 0.8125rem;
    }

    main {
        width: 100%;
        position: relative;
        z-index: 1;
    }

    body.sidebar-open {
        overflow: hidden !important;
    }

    body.sidebar-open main {
        pointer-events: none !important;
    }

    body.sidebar-open .lnsc-navbar {
        pointer-events: auto !important;
    }

    body.sidebar-open #sidebar,
    body.sidebar-open #sidebar * {
        pointer-events: auto !important;
    }

    body.sidebar-open #sidebarOverlay {
        pointer-events: auto !important;
    }

    /* Close (X) control on mobile drawer header */
    #sidebarClose {
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        width: 2.25rem;
        height: 2.25rem;
        border-radius: 0.5rem;
        color: #cbd5e1 !important;
        background: transparent;
        border: none;
        cursor: pointer;
        flex-shrink: 0;
        z-index: 2;
        position: relative;
    }

    #sidebarClose:hover {
        color: #fff !important;
        background: rgba(255, 255, 255, 0.08);
    }
}

@media (max-width: 768px) {
    .navbar-buttons {
        flex-wrap: wrap;
    }

    .btn {
        padding: 0.375rem 0.65rem;
        font-size: 0.8rem;
    }

    .product-request-actions,
    .product-actions,
    .stock-transfer-actions {
        flex-direction: column;
        gap: 0.25rem;
    }

    .product-request-actions .btn,
    .product-actions .btn,
    .stock-transfer-actions .btn {
        width: 100%;
        margin: 0;
    }

    #newBOModal .modal-dialog {
        margin: 0.5rem;
    }

    #newBOModal .table {
        font-size: 0.75rem;
    }

    #newBOModal .form-control-sm {
        font-size: 0.75rem;
        padding: 0.25rem 0.375rem;
    }

    main.flex-1 {
        padding: 1rem !important;
    }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* =========================================================
   UX polish: toasts, session warning, scroll-top, a11y
   ========================================================= */

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0.75rem;
    z-index: 10000;
    background: #fff;
    color: #0f172a;
    padding: 0.5rem 0.9rem;
    border-radius: 0.5rem;
    box-shadow: var(--lnsc-shadow-md);
    font-weight: 600;
    font-size: 0.875rem;
}

.skip-link:focus {
    left: 0.75rem;
}

/* Toasts */
.lnsc-toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 11000;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    max-width: min(380px, calc(100vw - 2rem));
    pointer-events: none;
}

.lnsc-toast {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    padding: 0.85rem 1rem;
    border-radius: 0.85rem;
    background: var(--lnsc-surface);
    border: 1px solid var(--lnsc-border);
    box-shadow: var(--lnsc-shadow-lg);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--lnsc-text);
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.lnsc-toast.show {
    opacity: 1;
    transform: translateY(0);
}

.lnsc-toast.hiding {
    opacity: 0;
    transform: translateY(-6px);
}

.lnsc-toast i {
    font-size: 1.1rem;
    margin-top: 0.1rem;
}

.lnsc-toast-msg {
    flex: 1;
    line-height: 1.4;
}

.lnsc-toast-close {
    border: none;
    background: transparent;
    color: var(--lnsc-text-muted);
    font-size: 1.15rem;
    line-height: 1;
    padding: 0 0.15rem;
    cursor: pointer;
}

.lnsc-toast-success { border-left: 3px solid var(--lnsc-success); }
.lnsc-toast-success i { color: var(--lnsc-success); }
.lnsc-toast-danger { border-left: 3px solid var(--lnsc-danger); }
.lnsc-toast-danger i { color: var(--lnsc-danger); }
.lnsc-toast-warning { border-left: 3px solid var(--lnsc-warning); }
.lnsc-toast-warning i { color: var(--lnsc-warning); }
.lnsc-toast-info { border-left: 3px solid var(--lnsc-info); }
.lnsc-toast-info i { color: var(--lnsc-info); }

/* Session warning modal */
.session-warning {
    position: fixed;
    inset: 0;
    z-index: 12000;
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(3px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.session-warning.hidden {
    display: none !important;
}

.session-warning-card {
    background: var(--lnsc-surface);
    border-radius: 1.1rem;
    padding: 1.75rem;
    max-width: 400px;
    width: 100%;
    text-align: center;
    box-shadow: var(--lnsc-shadow-xl);
    border: 1px solid var(--lnsc-border);
    color: var(--lnsc-text);
}

.session-warning-icon {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 0.85rem;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--lnsc-warning-soft);
    color: var(--lnsc-warning);
    font-size: 1.35rem;
}

.session-warning-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.4rem;
}

.session-warning-card p {
    color: var(--lnsc-text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
}

.session-warning-actions {
    display: flex;
    gap: 0.6rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Scroll to top */
.scroll-top-btn {
    position: fixed;
    right: 1.25rem;
    bottom: 1.25rem;
    z-index: 9000;
    width: 2.6rem;
    height: 2.6rem;
    border-radius: 999px;
    border: 1px solid var(--lnsc-border);
    background: var(--lnsc-surface-2);
    color: var(--lnsc-text-secondary);
    box-shadow: var(--lnsc-shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease, background 0.15s ease;
}

.scroll-top-btn.visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.scroll-top-btn:hover {
    background: var(--lnsc-surface-2);
    color: var(--lnsc-text);
}

/* Form invalid state polish */
.is-invalid {
    border-color: #f87171 !important;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1) !important;
}

.btn.is-loading {
    pointer-events: none;
    opacity: 0.85;
}

/* Empty state helper */
.empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
    color: var(--lnsc-text-muted);
}

.empty-state i {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.75rem;
    opacity: 0.5;
}

/* Focus visible for keyboard users */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* =========================================================
   Extra soft-dark overrides (reduce remaining glare)
   ========================================================= */

/* Bootstrap defaults that force bright backgrounds */
.list-group-item,
.accordion-item,
.accordion-button,
.popover,
.tooltip-inner,
.offcanvas,
.page-link,
.form-check-input,
.input-group-text {
    background-color: var(--lnsc-surface) !important;
    color: var(--lnsc-text) !important;
    border-color: var(--lnsc-border) !important;
}

.page-link {
    background: var(--lnsc-surface-2) !important;
    color: var(--lnsc-text-secondary) !important;
}

.page-item.active .page-link {
    background: #3b6fb8 !important;
    border-color: #3b6fb8 !important;
    color: #fff !important;
}

.page-link:hover {
    background: var(--lnsc-surface-3) !important;
    color: var(--lnsc-text) !important;
}

.accordion-button:not(.collapsed) {
    background: var(--lnsc-surface-2) !important;
    color: var(--lnsc-text) !important;
    box-shadow: none !important;
}

.accordion-button::after {
    filter: invert(1) brightness(1.4);
}

/* Soften pure white utility leftovers */
.bg-white,
.card,
.modal-content,
.dropdown-menu {
    background-image: none !important;
    background-color: var(--lnsc-surface) !important;
    color: var(--lnsc-text) !important;
}

/* Headings inside soft cards stay readable */
.bg-white h3,
.bg-white h4,
.bg-white h5,
.card h3,
.card h4,
.card h5,
.rounded-lg.shadow h3,
.rounded-lg.shadow h4 {
    color: var(--lnsc-text) !important;
}

/* Strong totals / money figures inside content cards */
.bg-white strong,
.card strong,
.table strong,
.table .fw-bold {
    color: var(--lnsc-text);
}

.btn strong,
.badge strong,
.alert strong {
    color: inherit;
}

/* Chat / message bubbles often use white cards */
#messages-container .bg-white,
[data-message-id],
#mention-suggestions {
    background: var(--lnsc-surface-2) !important;
    border-color: var(--lnsc-border) !important;
    color: var(--lnsc-text) !important;
}

/* Soften red mute panel */
#mute-panel.bg-red-50,
.bg-red-50 {
    background-color: rgba(248, 113, 113, 0.1) !important;
}

.bg-blue-50,
.bg-green-50,
.bg-yellow-50,
.bg-amber-50,
.bg-purple-50,
.bg-orange-50 {
    background-color: var(--lnsc-info-soft) !important;
    color: var(--lnsc-text) !important;
}

.bg-green-50 { background-color: var(--lnsc-success-soft) !important; }
.bg-yellow-50,
.bg-amber-50 { background-color: var(--lnsc-warning-soft) !important; }
.bg-purple-50 { background-color: rgba(139, 92, 246, 0.12) !important; }
.bg-orange-50 { background-color: rgba(249, 115, 22, 0.12) !important; }

/* Readable accent text on soft themed panels */
.text-blue-600,
.text-blue-700,
.text-blue-800 { color: var(--lnsc-info) !important; }
.text-green-600,
.text-green-700,
.text-green-800 { color: var(--lnsc-success) !important; }
.text-yellow-600,
.text-yellow-700,
.text-yellow-800 { color: var(--lnsc-warning) !important; }
.text-orange-600,
.text-orange-700 { color: #ea580c !important; }
.text-purple-600,
.text-purple-700 { color: #7c3aed !important; }
html[data-theme="dark"] .text-orange-600,
html[data-theme="dark"] .text-orange-700 { color: #fb923c !important; }
html[data-theme="dark"] .text-purple-600,
html[data-theme="dark"] .text-purple-700 { color: #c4b5fd !important; }

/* Sales / invoice page polish */
.sales-stat-label {
    color: var(--lnsc-text-muted) !important;
}
.sales-stat-value,
.bg-blue-50 .text-2xl,
.bg-green-50 .text-2xl,
.bg-purple-50 .text-2xl,
.bg-orange-50 .text-2xl {
    color: inherit;
}

/* Nav tabs used on Sales & Invoice */
.nav-tabs {
    border-bottom-color: var(--lnsc-border) !important;
}
.nav-tabs .nav-link {
    color: var(--lnsc-text-secondary) !important;
    background: transparent !important;
    border-color: transparent !important;
}
.nav-tabs .nav-link:hover {
    color: var(--lnsc-text) !important;
    background: var(--lnsc-surface-2) !important;
    border-color: var(--lnsc-border) var(--lnsc-border) transparent !important;
}
.nav-tabs .nav-link.active {
    color: var(--lnsc-text) !important;
    background: var(--lnsc-surface) !important;
    border-color: var(--lnsc-border) var(--lnsc-border) var(--lnsc-surface) !important;
}

/* Table footers / totals row */
.table tfoot td,
.table tfoot th {
    background: var(--lnsc-surface-2) !important;
    color: var(--lnsc-text) !important;
    border-color: var(--lnsc-border) !important;
}

/* Badge readability on dim tables */
.table .badge,
.badge {
    font-weight: 600;
}
.badge.bg-secondary {
    background-color: var(--lnsc-surface-3) !important;
    color: var(--lnsc-text) !important;
}
.badge.bg-light,
.badge.text-dark.bg-light {
    background-color: var(--lnsc-surface-2) !important;
    color: var(--lnsc-text) !important;
}

/* Reduce brightness of status bootstrap backgrounds on cards */
.bg-warning.bg-opacity-10,
.bg-info.bg-opacity-10,
.bg-success.bg-opacity-10,
.bg-danger.bg-opacity-10,
.bg-primary.bg-opacity-10 {
    background-color: rgba(255, 255, 255, 0.04) !important;
}

/* Text contrast on dim surfaces */
.form-label,
label {
    color: var(--lnsc-text-secondary) !important;
}

/* hr / dividers */
hr,
.border-t,
.border-b {
    border-color: var(--lnsc-border) !important;
}

/* Soften hover:bg-gray-100 used in buttons */
.hover\:bg-gray-100:hover,
.hover\:bg-white:hover {
    background-color: var(--lnsc-surface-3) !important;
}

/* Progress bars track */
.progress {
    background-color: var(--lnsc-surface-2) !important;
}

/* Code / pre blocks if any */
pre, code {
    background: var(--lnsc-surface-2);
    color: var(--lnsc-text-secondary);
}

/* Selection color softer */
::selection {
    background: rgba(91, 156, 255, 0.28);
    color: #fff;
}

/* =========================================================
   Theme switcher + landing page
   ========================================================= */

.theme-switcher {
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
    padding: 0.2rem;
    border-radius: 999px;
    background: var(--lnsc-surface-2);
    border: 1px solid var(--lnsc-border);
    box-shadow: var(--lnsc-shadow-xs);
}

.theme-switcher button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    border: none;
    background: transparent;
    color: var(--lnsc-text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.35rem 0.55rem;
    border-radius: 999px;
    line-height: 1;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.theme-switcher button i {
    font-size: 0.9rem;
}

.theme-switcher button:hover {
    color: var(--lnsc-text);
    background: rgba(127, 127, 127, 0.08);
}

.theme-switcher button.active {
    background: var(--lnsc-surface);
    color: var(--lnsc-blue);
    box-shadow: var(--lnsc-shadow-xs);
    border: 1px solid var(--lnsc-border);
}

.theme-switcher.theme-switcher-sm button {
    padding: 0.4rem 0.5rem;
}

.theme-switcher.theme-switcher-sm button .theme-label {
    display: none;
}

@media (min-width: 640px) {
    .theme-switcher.theme-switcher-sm button .theme-label {
        display: inline;
    }
}

/* Landing page */
.landing-page {
    min-height: 100vh;
    background:
        radial-gradient(900px 480px at 10% -10%, var(--lnsc-glow-a), transparent 55%),
        radial-gradient(700px 400px at 90% 10%, var(--lnsc-glow-b), transparent 50%),
        var(--lnsc-bg);
    color: var(--lnsc-text);
}

.landing-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 1.25rem;
    background: var(--lnsc-navbar-bg);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--lnsc-border);
}

.landing-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
}

.landing-brand img {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.7rem;
    object-fit: cover;
    box-shadow: var(--lnsc-shadow-sm);
}

.landing-brand strong {
    display: block;
    font-size: 1rem;
    letter-spacing: -0.02em;
}

.landing-brand span {
    display: block;
    font-size: 0.72rem;
    color: var(--lnsc-text-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.landing-nav-actions {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.landing-hero {
    max-width: 1100px;
    margin: 0 auto;
    padding: 3.5rem 1.25rem 2.5rem;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2.5rem;
    align-items: center;
}

@media (max-width: 900px) {
    .landing-hero {
        grid-template-columns: 1fr;
        padding-top: 2.25rem;
    }
}

.landing-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--lnsc-blue);
    background: var(--lnsc-blue-soft);
    border: 1px solid var(--lnsc-border);
    border-radius: 999px;
    padding: 0.35rem 0.75rem;
    margin-bottom: 1rem;
}

.landing-hero h1 {
    font-size: clamp(1.85rem, 4vw, 2.75rem);
    font-weight: 750;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.landing-hero h1 em {
    font-style: normal;
    color: var(--lnsc-blue);
}

.landing-hero p.lead {
    font-size: 1.05rem;
    color: var(--lnsc-text-secondary);
    line-height: 1.65;
    margin-bottom: 1.5rem;
    max-width: 36rem;
}

.landing-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.landing-cta .btn {
    min-width: 8.5rem;
    padding: 0.7rem 1.15rem;
    font-weight: 650;
}

.landing-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
    color: var(--lnsc-text-muted);
    font-size: 0.85rem;
}

.landing-meta strong {
    color: var(--lnsc-text);
    font-weight: 700;
}

.landing-panel {
    background: var(--lnsc-surface);
    border: 1px solid var(--lnsc-border);
    border-radius: 1.25rem;
    box-shadow: var(--lnsc-shadow-lg);
    padding: 1.35rem;
    position: relative;
    overflow: hidden;
}

.landing-panel::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, var(--lnsc-sidebar-bg), var(--lnsc-blue), var(--lnsc-accent));
}

.landing-panel h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
}

.landing-stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.landing-stat {
    background: var(--lnsc-surface-2);
    border: 1px solid var(--lnsc-border);
    border-radius: 0.85rem;
    padding: 0.9rem;
}

.landing-stat i {
    color: var(--lnsc-blue);
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
    display: block;
}

.landing-stat strong {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.15rem;
}

.landing-stat span {
    font-size: 0.78rem;
    color: var(--lnsc-text-muted);
    line-height: 1.35;
}

.landing-features {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0.5rem 1.25rem 3.5rem;
}

.landing-features h2 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 0.4rem;
}

.landing-features > p {
    text-align: center;
    color: var(--lnsc-text-muted);
    margin-bottom: 1.75rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

@media (max-width: 900px) {
    .feature-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
    .feature-grid { grid-template-columns: 1fr; }
}

.feature-card {
    background: var(--lnsc-surface);
    border: 1px solid var(--lnsc-border);
    border-radius: 1rem;
    padding: 1.2rem;
    box-shadow: var(--lnsc-shadow-sm);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.feature-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--lnsc-shadow-md);
}

.feature-card .icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--lnsc-blue-soft);
    color: var(--lnsc-blue);
    margin-bottom: 0.85rem;
    font-size: 1.15rem;
}

.feature-card h3 {
    font-size: 1rem;
    margin-bottom: 0.35rem;
}

.feature-card p {
    font-size: 0.875rem;
    color: var(--lnsc-text-secondary);
    margin: 0;
    line-height: 1.5;
}

.landing-footer {
    border-top: 1px solid var(--lnsc-border);
    padding: 1.25rem;
    text-align: center;
    color: var(--lnsc-text-muted);
    font-size: 0.8rem;
    background: var(--lnsc-surface);
}

.landing-footer a {
    color: var(--lnsc-blue);
    text-decoration: none;
    font-weight: 600;
}

.landing-footer a:hover {
    text-decoration: underline;
}

/* =========================================================
   Modern app polish — less "AI template", more product UI
   ========================================================= */

/* Kill underlines everywhere in the authenticated shell */
body.lnsc-app a,
body.lnsc-app a:link,
body.lnsc-app a:visited,
body.lnsc-app a:hover,
body.lnsc-app a:focus,
body.lnsc-app a:active,
#sidebar a,
#sidebar a:hover,
.lnsc-navbar a,
.dropdown-item,
.page-link {
    text-decoration: none !important;
}

/* Keep CDN-like utility sizing; only theme colors + no underlines */
body.lnsc-app a,
#sidebar a,
.lnsc-navbar a,
.dropdown-item {
    text-decoration: none !important;
}

/* Cards match original rounded-lg shadow feel */
.bg-white.rounded-lg.shadow,
.bg-white.rounded-lg.shadow-sm {
    border-radius: 0.5rem !important;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1) !important;
}

/* Main uses Tailwind p-4 sm:p-6 from header — do not shrink */
main.flex-1 {
    /* no forced padding override */
}

/* Theme switcher */
.theme-switcher {
    background: var(--lnsc-surface-2);
    border: 1px solid var(--lnsc-border);
    box-shadow: none;
}

.theme-switcher button.active {
    background: var(--lnsc-surface);
    color: var(--lnsc-text);
}

/* Clock — solid, readable (text-5xl/6xl from HTML) */
#time-display {
    background: none !important;
    -webkit-text-fill-color: unset !important;
    color: var(--lnsc-text) !important;
}

main .absolute.inset-x-0.top-0.h-1 {
    display: none !important;
}