/* ==========================================================================
   Waretolist design system
   Mobile-first: bottom tab bar on phones, sidebar on desktop (>= 992px).
   Bootstrap 5.3 is loaded first; these tokens re-skin it for every page.
   ========================================================================== */

:root {
    --wl-bg: #f4f6fb;
    --wl-surface: #ffffff;
    --wl-surface-2: #f8fafc;
    --wl-border: #e5e8f0;
    --wl-border-strong: #d5dae5;
    --wl-text: #0f172a;
    --wl-muted: #64748b;
    --wl-primary: #2563eb;
    --wl-primary-600: #1d4ed8;
    --wl-primary-soft: #eaf1ff;
    --wl-success: #16a34a;
    --wl-success-soft: #e8f7ee;
    --wl-warning: #d97706;
    --wl-warning-soft: #fff4e0;
    --wl-danger: #dc2626;
    --wl-danger-soft: #fdecec;
    --wl-info: #0891b2;
    --wl-info-soft: #e3f6fa;
    --wl-radius: 14px;
    --wl-radius-sm: 10px;
    --wl-shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 3px rgba(15, 23, 42, .06);
    --wl-shadow-lg: 0 10px 30px rgba(15, 23, 42, .12);
    --wl-sidebar-w: 256px;
    --wl-tabbar-h: 64px;
    --wl-topbar-h: 56px;
    --wl-safe-bottom: env(safe-area-inset-bottom, 0px);

    /* Bootstrap overrides */
    --bs-body-font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
    --bs-body-bg: var(--wl-bg);
    --bs-body-color: var(--wl-text);
    --bs-secondary-color: var(--wl-muted);
    --bs-border-color: var(--wl-border);
    --bs-border-radius: var(--wl-radius-sm);
    --bs-border-radius-lg: var(--wl-radius);
    --bs-primary: var(--wl-primary);
    --bs-primary-rgb: 37, 99, 235;
    --bs-success-rgb: 22, 163, 74;
    --bs-danger-rgb: 220, 38, 38;
    --bs-warning-rgb: 217, 119, 6;
    --bs-link-color: var(--wl-primary);
    --bs-link-color-rgb: 37, 99, 235;
    --bs-link-hover-color: var(--wl-primary-600);
}

html, body {
    font-family: var(--bs-body-font-family);
    background: var(--wl-bg);
    color: var(--wl-text);
    -webkit-font-smoothing: antialiased;
}

body { font-size: .95rem; }

a { text-decoration: none; }
a:hover { text-decoration: underline; }
.btn:hover, .nav-link:hover, .app-nav a:hover, .tab:hover, .list-row:hover { text-decoration: none; }

h1, h2, h3, h4, h5, h6 { font-weight: 700; letter-spacing: -.01em; }
h1:focus { outline: none; }
.text-muted { color: var(--wl-muted) !important; }
.min-w-0 { min-width: 0; }
.d-contents { display: contents; }
.text-none { text-transform: none !important; letter-spacing: 0 !important; }
button.stat { width: 100%; font: inherit; }

/* ---------- App shell ---------- */
.app { min-height: 100vh; }

.app-sidebar {
    display: none;
}

.app-topbar {
    position: sticky;
    top: 0;
    z-index: 1020;
    height: var(--wl-topbar-h);
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: 0 1rem;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--wl-border);
}

.brand {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-weight: 800;
    font-size: 1.05rem;
    color: var(--wl-text);
    letter-spacing: -.02em;
}
.brand:hover { color: var(--wl-text); text-decoration: none; }
.brand-mark {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    color: #fff;
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    box-shadow: 0 4px 12px rgba(37, 99, 235, .35);
    font-size: 1.05rem;
}
.brand small { display: block; font-size: .68rem; font-weight: 600; color: var(--wl-muted); letter-spacing: 0; }

.avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: .8rem;
    color: var(--wl-primary);
    background: var(--wl-primary-soft);
    flex-shrink: 0;
    text-transform: uppercase;
}

.app-content {
    padding: 1rem 1rem calc(var(--wl-tabbar-h) + var(--wl-safe-bottom) + 1.5rem);
    max-width: 1400px;
    margin: 0 auto;
}

/* Bottom tab bar (phones/tablets) */
.app-tabbar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1030;
    height: calc(var(--wl-tabbar-h) + var(--wl-safe-bottom));
    padding-bottom: var(--wl-safe-bottom);
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    background: rgba(255, 255, 255, .96);
    backdrop-filter: saturate(180%) blur(12px);
    border-top: 1px solid var(--wl-border);
}
.tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    font-size: .68rem;
    font-weight: 600;
    color: var(--wl-muted);
    cursor: pointer;
    user-select: none;
    margin: 0;
}
.tab i { font-size: 1.3rem; line-height: 1; }
.tab.active { color: var(--wl-primary); }
.tab-scan {
    position: relative;
}
.tab-scan .tab-scan-btn {
    width: 54px;
    height: 54px;
    margin-top: -22px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    color: #fff;
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    box-shadow: 0 8px 20px rgba(37, 99, 235, .4);
    border: 4px solid var(--wl-bg);
}
.tab-scan .tab-scan-btn i { font-size: 1.45rem; }

/* "More" sheet (CSS-only toggle) */
.more-toggle { position: absolute; opacity: 0; pointer-events: none; }
.more-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1040;
    background: rgba(15, 23, 42, .45);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s;
}
.more-sheet {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1045;
    background: var(--wl-surface);
    border-radius: 22px 22px 0 0;
    padding: .5rem 1rem calc(1rem + var(--wl-safe-bottom));
    transform: translateY(105%);
    transition: transform .25s cubic-bezier(.2, .8, .2, 1);
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: var(--wl-shadow-lg);
}
.more-toggle:checked ~ .more-backdrop { opacity: 1; pointer-events: auto; }
.more-toggle:checked ~ .more-sheet { transform: translateY(0); }
.sheet-grip { width: 40px; height: 5px; border-radius: 3px; background: var(--wl-border-strong); margin: .25rem auto .75rem; }
.more-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
.more-grid a, .more-grid button {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .35rem;
    padding: .85rem .25rem;
    border-radius: var(--wl-radius);
    background: var(--wl-surface-2);
    border: 1px solid var(--wl-border);
    color: var(--wl-text);
    font-size: .78rem;
    font-weight: 600;
    text-align: center;
}
.more-grid a i, .more-grid button i { font-size: 1.35rem; color: var(--wl-primary); }
.more-grid a.active { border-color: var(--wl-primary); background: var(--wl-primary-soft); }
.install-card {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .75rem;
    border-radius: var(--wl-radius);
    background: linear-gradient(135deg, #eef4ff, #f5efff);
    border: 1px solid #dbe5fb;
    cursor: pointer;
}
.install-card.d-none { display: none !important; }
.install-card img { width: 44px; height: 44px; border-radius: 11px; flex-shrink: 0; }
/* installed app: leave room for the phone's status bar / home indicator */
@media (display-mode: standalone) {
    .app-topbar { padding-top: env(safe-area-inset-top, 0px); height: calc(var(--wl-topbar-h) + env(safe-area-inset-top, 0px)); }
}
.more-title { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--wl-muted); margin: 1rem .25rem .5rem; }

/* Desktop: sidebar instead of tab bar */
@media (min-width: 992px) {
    .app { display: flex; }
    .app-sidebar {
        display: flex;
        flex-direction: column;
        position: sticky;
        top: 0;
        width: var(--wl-sidebar-w);
        height: 100vh;
        flex-shrink: 0;
        padding: 1.1rem .85rem;
        background: var(--wl-surface);
        border-right: 1px solid var(--wl-border);
        overflow-y: auto;
    }
    .app-main { flex: 1; min-width: 0; }
    .app-topbar, .app-tabbar, .more-sheet, .more-backdrop { display: none !important; }
    .app-content { padding: 1.75rem 2rem 3rem; }
}

.app-nav { display: flex; flex-direction: column; gap: 2px; margin-top: 1.25rem; }
.nav-section {
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--wl-muted);
    padding: 1rem .75rem .35rem;
}
.app-nav a {
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: .55rem .75rem;
    border-radius: var(--wl-radius-sm);
    color: #334155;
    font-weight: 600;
    font-size: .9rem;
}
.app-nav a i { font-size: 1.1rem; color: var(--wl-muted); width: 1.2rem; text-align: center; }
.app-nav a:hover { background: var(--wl-surface-2); }
.app-nav a.active { background: var(--wl-primary-soft); color: var(--wl-primary); }
.app-nav a.active i { color: var(--wl-primary); }
.app-nav .nav-cta {
    margin: .25rem 0 .5rem;
    justify-content: center;
    color: #fff;
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    box-shadow: 0 6px 16px rgba(37, 99, 235, .3);
}
.app-nav .nav-cta i { color: #fff; }
.app-nav .nav-cta:hover, .app-nav .nav-cta.active { color: #fff; background: linear-gradient(135deg, #1d4ed8, #6d28d9); }
.app-nav .nav-cta.active i { color: #fff; }
.sidebar-user {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: .75rem;
    border-radius: var(--wl-radius);
    background: var(--wl-surface-2);
    border: 1px solid var(--wl-border);
}
.sidebar-user .who { min-width: 0; flex: 1; font-size: .8rem; font-weight: 600; }
.sidebar-user .who small { display: block; color: var(--wl-muted); font-weight: 500; }

/* ---------- Page header ---------- */
.page-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    margin-bottom: 1.1rem;
}
.page-title {
    font-size: clamp(1.3rem, 3.5vw, 1.65rem);
    font-weight: 800;
    margin: 0;
    display: flex;
    align-items: center;
    gap: .55rem;
}
.page-title .page-icon {
    width: 38px;
    height: 38px;
    border-radius: 11px;
    display: grid;
    place-items: center;
    font-size: 1.1rem;
    color: var(--wl-primary);
    background: var(--wl-primary-soft);
}
.page-sub { color: var(--wl-muted); font-size: .85rem; margin-top: .2rem; }
.page-actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.page-back { display: inline-flex; align-items: center; gap: .3rem; color: var(--wl-muted); font-weight: 600; font-size: .85rem; margin-bottom: .5rem; }
@media (max-width: 575.98px) {
    .page-actions { width: 100%; }
    .page-actions > .btn { flex: 1; }
}

/* ---------- Cards & surfaces ---------- */
.card {
    --bs-card-border-color: var(--wl-border);
    --bs-card-border-radius: var(--wl-radius);
    --bs-card-inner-border-radius: calc(var(--wl-radius) - 1px);
    --bs-card-cap-bg: var(--wl-surface);
    border: 1px solid var(--wl-border);
    border-radius: var(--wl-radius);
    box-shadow: var(--wl-shadow);
}
.card.shadow-sm, .card.shadow { box-shadow: var(--wl-shadow) !important; }
.card-header { font-weight: 700; border-bottom-color: var(--wl-border); padding: .85rem 1rem; }
.card-footer { border-top-color: var(--wl-border); background: var(--wl-surface-2); }

.panel {
    background: var(--wl-surface);
    border: 1px solid var(--wl-border);
    border-radius: var(--wl-radius);
    box-shadow: var(--wl-shadow);
    padding: 1rem;
}
.panel + .panel { margin-top: 1rem; }
.panel-title {
    font-size: .74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--wl-muted);
    margin-bottom: .75rem;
    display: flex;
    align-items: center;
    gap: .4rem;
}

/* Stat tiles */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem; margin-bottom: 1rem; }
@media (min-width: 768px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stats.stats-3 { grid-template-columns: repeat(3, 1fr); gap: .5rem; }
@media (max-width: 575.98px) {
    /* three small tiles side by side on phones */
    .stats.stats-3 .stat { flex-direction: column; align-items: flex-start; gap: .35rem; padding: .7rem .75rem; }
    .stats.stats-3 .stat-icon { width: 30px; height: 30px; font-size: .95rem; border-radius: 9px; }
    .stats.stats-3 .stat-value { font-size: 1.15rem; }
    .stats.stats-3 .stat-label { font-size: .7rem; }
}
.stat {
    background: var(--wl-surface);
    border: 1px solid var(--wl-border);
    border-radius: var(--wl-radius);
    padding: .85rem 1rem;
    box-shadow: var(--wl-shadow);
    display: flex;
    align-items: center;
    gap: .75rem;
    color: var(--wl-text);
}
a.stat:hover { border-color: var(--wl-border-strong); }
.stat-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-size: 1.15rem;
    flex-shrink: 0;
    color: var(--wl-primary);
    background: var(--wl-primary-soft);
}
.stat-value { font-size: 1.35rem; font-weight: 800; line-height: 1.1; }
.stat-label { font-size: .75rem; color: var(--wl-muted); font-weight: 600; }
.tone-success .stat-icon, .icon-success { color: var(--wl-success); background: var(--wl-success-soft); }
.tone-warning .stat-icon, .icon-warning { color: var(--wl-warning); background: var(--wl-warning-soft); }
.tone-danger .stat-icon, .icon-danger { color: var(--wl-danger); background: var(--wl-danger-soft); }
.tone-info .stat-icon, .icon-info { color: var(--wl-info); background: var(--wl-info-soft); }
.tone-secondary .stat-icon, .icon-secondary { color: var(--wl-muted); background: var(--wl-surface-2); }
.tone-primary .stat-icon, .icon-primary { color: var(--wl-primary); background: var(--wl-primary-soft); }

/* List rows (used for stock, history, project devices) */
.list { background: var(--wl-surface); border: 1px solid var(--wl-border); border-radius: var(--wl-radius); box-shadow: var(--wl-shadow); overflow: hidden; }
.list-row {
    display: flex;
    align-items: center;
    gap: .85rem;
    padding: .8rem 1rem;
    border-bottom: 1px solid var(--wl-border);
    color: var(--wl-text);
}
.list-row:last-child { border-bottom: 0; }
a.list-row:hover, button.list-row:hover { background: var(--wl-surface-2); color: var(--wl-text); }
button.list-row { width: 100%; text-align: left; background: none; border: 0; border-bottom: 1px solid var(--wl-border); }
.list-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-size: 1.15rem;
    flex-shrink: 0;
    color: var(--wl-primary);
    background: var(--wl-primary-soft);
}
.list-main { flex: 1; min-width: 0; }
.list-title { font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list-sub { font-size: .8rem; color: var(--wl-muted); display: flex; flex-wrap: wrap; gap: .15rem .75rem; }
.list-end { text-align: right; flex-shrink: 0; }
.qty { font-size: 1.15rem; font-weight: 800; line-height: 1; white-space: nowrap; }
@media (max-width: 575.98px) {
    /* lists inside panels: use the full width and let titles wrap to two lines */
    .panel { padding: .85rem; }
    .panel .list { margin: 0 -.35rem; }
    .list-row { gap: .65rem; padding: .75rem .8rem; }
    .list-icon { width: 36px; height: 36px; font-size: 1rem; border-radius: 10px; }
    .list-title { white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
}
.qty small { font-size: .7rem; font-weight: 600; color: var(--wl-muted); }

/* Chips / pills */
.chip {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    padding: .2rem .6rem;
    border-radius: 999px;
    font-size: .72rem;
    font-weight: 700;
    white-space: nowrap;
    background: var(--wl-surface-2);
    color: var(--wl-muted);
    border: 1px solid var(--wl-border);
}
.chip-primary { background: var(--wl-primary-soft); color: var(--wl-primary); border-color: transparent; }
.chip-success { background: var(--wl-success-soft); color: #15803d; border-color: transparent; }
.chip-warning { background: var(--wl-warning-soft); color: #b45309; border-color: transparent; }
.chip-danger { background: var(--wl-danger-soft); color: #b91c1c; border-color: transparent; }
.chip-info { background: var(--wl-info-soft); color: #0e7490; border-color: transparent; }
.chip-secondary { background: var(--wl-surface-2); color: var(--wl-muted); }

/* Filter chip row (horizontal scroll on phones) */
.chip-row { display: flex; gap: .4rem; overflow-x: auto; padding-bottom: .25rem; margin-bottom: .75rem; scrollbar-width: none; }
.chip-row::-webkit-scrollbar { display: none; }
.chip-btn {
    flex-shrink: 0;
    border: 1px solid var(--wl-border);
    background: var(--wl-surface);
    color: #334155;
    border-radius: 999px;
    padding: .38rem .85rem;
    font-size: .82rem;
    font-weight: 600;
}
.chip-btn.active { background: var(--wl-text); border-color: var(--wl-text); color: #fff; }
.chip-btn .count { opacity: .65; margin-left: .25rem; }

/* Search box */
.search { position: relative; }
.search > i { position: absolute; left: .85rem; top: 50%; transform: translateY(-50%); color: var(--wl-muted); pointer-events: none; }
.search > .form-control { padding-left: 2.4rem; }

/* Empty state */
.empty { text-align: center; padding: 2.5rem 1rem; color: var(--wl-muted); }
.empty > i { font-size: 2.4rem; display: block; margin-bottom: .5rem; color: var(--wl-border-strong); }
.empty .empty-title { font-weight: 700; color: var(--wl-text); }

/* Key/value grid */
.kv { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem 1rem; }
@media (min-width: 768px) { .kv { grid-template-columns: repeat(3, 1fr); } }
.kv dt { font-size: .72rem; font-weight: 700; color: var(--wl-muted); text-transform: uppercase; letter-spacing: .04em; }
.kv dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }

/* Action grid (big touch buttons) */
.action-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .6rem; }
@media (min-width: 768px) { .action-grid { grid-template-columns: repeat(4, 1fr); } }
.action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .35rem;
    min-height: 82px;
    padding: .75rem .5rem;
    border-radius: var(--wl-radius);
    border: 1px solid var(--wl-border);
    background: var(--wl-surface);
    color: var(--wl-text);
    font-weight: 700;
    font-size: .85rem;
    box-shadow: var(--wl-shadow);
}
.action-btn i { font-size: 1.4rem; }
.action-btn:hover:not(:disabled) { border-color: var(--wl-border-strong); background: var(--wl-surface-2); }
.action-btn:disabled { opacity: .45; }
.action-btn.primary { background: var(--wl-primary); border-color: var(--wl-primary); color: #fff; }
.action-btn.primary:hover:not(:disabled) { background: var(--wl-primary-600); }

/* Timeline (history) */
.timeline-day { font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--wl-muted); margin: 1rem .25rem .5rem; }

/* ---------- Buttons ---------- */
.btn {
    --bs-btn-font-weight: 600;
    --bs-btn-border-radius: var(--wl-radius-sm);
    --bs-btn-padding-y: .5rem;
    --bs-btn-padding-x: .95rem;
    --bs-btn-font-size: .9rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
}
.btn-sm { --bs-btn-padding-y: .32rem; --bs-btn-padding-x: .65rem; --bs-btn-font-size: .8rem; --bs-btn-border-radius: 8px; }
.btn-lg { --bs-btn-padding-y: .75rem; --bs-btn-padding-x: 1.25rem; --bs-btn-font-size: 1rem; --bs-btn-border-radius: 12px; }
.btn-primary {
    --bs-btn-bg: var(--wl-primary);
    --bs-btn-border-color: var(--wl-primary);
    --bs-btn-hover-bg: var(--wl-primary-600);
    --bs-btn-hover-border-color: var(--wl-primary-600);
    --bs-btn-active-bg: #1e40af;
    --bs-btn-active-border-color: #1e40af;
    --bs-btn-disabled-bg: var(--wl-primary);
    --bs-btn-disabled-border-color: var(--wl-primary);
    box-shadow: 0 1px 2px rgba(37, 99, 235, .25);
}
.btn-success {
    --bs-btn-bg: var(--wl-success);
    --bs-btn-border-color: var(--wl-success);
    --bs-btn-hover-bg: #15803d;
    --bs-btn-hover-border-color: #15803d;
    --bs-btn-disabled-bg: var(--wl-success);
    --bs-btn-disabled-border-color: var(--wl-success);
}
.btn-outline-secondary, .btn-light {
    --bs-btn-color: #334155;
    --bs-btn-bg: var(--wl-surface);
    --bs-btn-border-color: var(--wl-border-strong);
    --bs-btn-hover-color: var(--wl-text);
    --bs-btn-hover-bg: var(--wl-surface-2);
    --bs-btn-hover-border-color: var(--wl-border-strong);
    --bs-btn-active-color: var(--wl-text);
    --bs-btn-active-bg: #eef1f6;
    --bs-btn-active-border-color: var(--wl-border-strong);
}
.btn-secondary {
    --bs-btn-color: #334155;
    --bs-btn-bg: #eef1f6;
    --bs-btn-border-color: #eef1f6;
    --bs-btn-hover-color: var(--wl-text);
    --bs-btn-hover-bg: #e2e7ef;
    --bs-btn-hover-border-color: #e2e7ef;
    --bs-btn-active-color: var(--wl-text);
    --bs-btn-active-bg: #d9dfe9;
}
.btn-dark { --bs-btn-bg: var(--wl-text); --bs-btn-border-color: var(--wl-text); }
.btn-soft {
    --bs-btn-color: var(--wl-primary);
    --bs-btn-bg: var(--wl-primary-soft);
    --bs-btn-border-color: transparent;
    --bs-btn-hover-color: var(--wl-primary-600);
    --bs-btn-hover-bg: #dbe7ff;
    --bs-btn-hover-border-color: transparent;
    --bs-btn-active-bg: #cfdfff;
    --bs-btn-active-color: var(--wl-primary-600);
}
.btn-icon { width: 38px; height: 38px; padding: 0 !important; }
.btn-sm.btn-icon { width: 32px; height: 32px; }
.btn:focus-visible, .form-control:focus, .form-select:focus, .form-check-input:focus {
    box-shadow: 0 0 0 .2rem rgba(37, 99, 235, .2);
}
.btn-sz { padding: .4rem .6rem; }

/* ---------- Forms ---------- */
.form-control, .form-select {
    border-color: var(--wl-border-strong);
    border-radius: var(--wl-radius-sm);
    padding: .55rem .8rem;
    font-size: .95rem;
    background-color: var(--wl-surface);
}
.form-control:focus, .form-select:focus { border-color: var(--wl-primary); }
.form-control-lg, .form-select-lg { padding: .75rem 1rem; font-size: 1.05rem; border-radius: 12px; }
.form-control-sm, .form-select-sm { padding: .3rem .6rem; font-size: .85rem; border-radius: 8px; }
.form-label { font-size: .8rem; font-weight: 700; color: #334155; margin-bottom: .3rem; }
.form-text { color: var(--wl-muted); font-size: .78rem; }
.input-group-text { border-color: var(--wl-border-strong); background: var(--wl-surface-2); }
.form-floating > label { color: var(--wl-muted); }
.form-check-input:checked { background-color: var(--wl-primary); border-color: var(--wl-primary); }
.darker-border-checkbox.form-check-input { border-color: #929292; }
.qty-stepper { display: flex; align-items: stretch; max-width: 220px; }
.qty-stepper .btn { width: 46px; border-radius: 0; }
.qty-stepper .btn:first-child { border-radius: var(--wl-radius-sm) 0 0 var(--wl-radius-sm); }
.qty-stepper .btn:last-child { border-radius: 0 var(--wl-radius-sm) var(--wl-radius-sm) 0; }
.qty-stepper .form-control { border-radius: 0; text-align: center; font-weight: 800; font-size: 1.1rem; border-left: 0; border-right: 0; }
/* iOS zooms into inputs under 16px */
@media (max-width: 575.98px) {
    .form-control, .form-select { font-size: 16px; }
}

/* ---------- Tables ---------- */
.table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: var(--wl-surface-2);
    --bs-table-hover-bg: var(--wl-surface-2);
    margin-bottom: 0;
}
.table > thead th, .table-light th {
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--wl-muted) !important;
    background: var(--wl-surface-2) !important;
    border-bottom: 1px solid var(--wl-border);
    white-space: nowrap;
}
.table > :not(caption) > * > * { padding: .7rem .85rem; border-bottom-color: var(--wl-border); }

/* Tables that become stacked cards on phones: add class "table-stack" and data-label on each td */
@media (max-width: 767.98px) {
    .table-stack thead { display: none; }
    .table-stack, .table-stack tbody, .table-stack tr, .table-stack td { display: block; width: 100%; }
    .table-stack tr { padding: .6rem .85rem; border-bottom: 1px solid var(--wl-border); }
    .table-stack > :not(caption) > * > * { border: 0; padding: .2rem 0; }
    .table-stack td[data-label] { display: flex; justify-content: space-between; gap: 1rem; text-align: right !important; }
    .table-stack td[data-label]::before { content: attr(data-label); font-size: .75rem; font-weight: 700; color: var(--wl-muted); text-align: left; }
    .table-stack td.stack-title { font-weight: 700; font-size: 1rem; }
    .table-stack td.stack-actions { display: flex; justify-content: flex-end; gap: .4rem; padding-top: .5rem; }
    .table-stack td:empty { display: none; }
}

/* ---------- Badges, alerts ---------- */
.badge { font-weight: 700; border-radius: 999px; padding: .35em .65em; }
.alert { border-radius: var(--wl-radius); border: 0; box-shadow: var(--wl-shadow); }
.alert-success { background: var(--wl-success-soft); color: #166534; }
.alert-danger { background: var(--wl-danger-soft); color: #991b1b; }
.alert-warning { background: var(--wl-warning-soft); color: #92400e; }
.alert-info { background: var(--wl-info-soft); color: #155e75; }

/* Toast-like flash message */
.flash {
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
    bottom: calc(var(--wl-tabbar-h) + var(--wl-safe-bottom) + 14px);
    z-index: 1080;
    width: min(92vw, 460px);
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: .8rem 1rem;
    border-radius: var(--wl-radius);
    background: var(--wl-text);
    color: #fff;
    box-shadow: var(--wl-shadow-lg);
    font-weight: 600;
    animation: flash-in .2s ease-out;
}
.flash.error { background: var(--wl-danger); }
.flash .btn-close { margin-left: auto; filter: invert(1) grayscale(1) brightness(2); }
@media (min-width: 992px) { .flash { bottom: 24px; left: calc(50% + var(--wl-sidebar-w) / 2); } }
@keyframes flash-in { from { opacity: 0; transform: translate(-50%, 10px); } }

/* ---------- Modals: bottom sheets on phones ---------- */
.modal-content { border: 0; border-radius: 18px; box-shadow: var(--wl-shadow-lg); }
.modal-header { border-bottom-color: var(--wl-border); padding: 1rem 1.25rem; }
.modal-header.bg-primary, .modal-header.bg-warning { background: var(--wl-surface) !important; color: var(--wl-text) !important; }
.modal-header.bg-primary .btn-close-white { filter: none; }
.modal-title { font-weight: 800; }
.modal-footer { border-top-color: var(--wl-border); background: var(--wl-surface-2) !important; border-radius: 0 0 18px 18px; }
.modal.d-block { overflow-y: auto; }
.modal.d-block { backdrop-filter: blur(2px); }
@media (max-width: 575.98px) {
    .modal.d-block .modal-dialog:not(.modal-fullscreen-sm-down):not(.modal-fullscreen-md-down):not(.modal-xl) {
        margin: 0;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        max-width: none;
        min-height: 0;
        display: block;
    }
    .modal.d-block .modal-dialog:not(.modal-fullscreen-sm-down):not(.modal-fullscreen-md-down):not(.modal-xl) .modal-content {
        border-radius: 22px 22px 0 0;
        max-height: 92vh;
        overflow-y: auto;
        padding-bottom: var(--wl-safe-bottom);
        animation: sheet-up .25s cubic-bezier(.2, .8, .2, 1);
    }
    .modal.d-block .modal-dialog:not(.modal-fullscreen-sm-down):not(.modal-fullscreen-md-down):not(.modal-xl) .modal-footer { border-radius: 0; }
}
@keyframes sheet-up { from { transform: translateY(40%); opacity: .4; } }

/* In-page sheet used by warehouse actions */
.sheet-backdrop { position: fixed; inset: 0; z-index: 1055; background: rgba(15, 23, 42, .45); display: flex; align-items: flex-end; justify-content: center; }
.sheet {
    width: 100%;
    max-width: 560px;
    max-height: 92vh;
    overflow-y: auto;
    background: var(--wl-surface);
    border-radius: 22px 22px 0 0;
    padding: .5rem 1.15rem calc(1.15rem + var(--wl-safe-bottom));
    box-shadow: var(--wl-shadow-lg);
    animation: sheet-up .25s cubic-bezier(.2, .8, .2, 1);
}
@media (min-width: 576px) {
    .sheet-backdrop { align-items: center; padding: 1rem; }
    .sheet { border-radius: 20px; padding-top: 1.1rem; }
    .sheet .sheet-grip { display: none; }
}
.sheet-head { display: flex; align-items: center; gap: .75rem; margin-bottom: 1rem; }
.sheet-head h5 { margin: 0; font-weight: 800; flex: 1; }

/* ---------- Bins ---------- */
.bin-banner {
    display: flex;
    align-items: center;
    gap: .85rem;
    padding: .85rem 1rem;
    border-radius: var(--wl-radius);
    background: linear-gradient(135deg, #eef4ff, #f5efff);
    border: 1px solid #dbe5fb;
}
.bin-badge {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-size: 1.25rem;
    color: #fff;
    background: var(--wl-primary);
    flex-shrink: 0;
}
.bin-badge.empty { background: #e2e8f0; color: #94a3b8; }
.bin-code {
    font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
    font-weight: 800;
    font-size: 1.35rem;
    letter-spacing: .02em;
    color: var(--wl-text);
    line-height: 1.15;
}
a.bin-code:hover { color: var(--wl-primary); text-decoration: none; }
.bin-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .6rem; }
@media (min-width: 768px) { .bin-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1200px) { .bin-grid { grid-template-columns: repeat(4, 1fr); } }
.bin-tile {
    display: block;
    min-width: 0;
    padding: .8rem .9rem;
    border-radius: var(--wl-radius);
    background: var(--wl-surface);
    border: 1px solid var(--wl-border);
    box-shadow: var(--wl-shadow);
    color: var(--wl-text);
}
.bin-tile:hover { border-color: var(--wl-primary); color: var(--wl-text); text-decoration: none; }
.bin-tile .bin-code { font-size: 1.1rem; }

/* Printable labels: hidden on screen, the only thing printed */
.print-area { display: none; }
@media print {
    body * { visibility: hidden !important; }
    .print-area, .print-area * { visibility: visible !important; }
    .print-area { display: flex !important; flex-wrap: wrap; gap: 6mm; position: absolute; left: 0; top: 0; padding: 6mm; }
    .bin-label { width: 80mm; padding: 4mm; border: 1px dashed #999; border-radius: 3mm; text-align: center; page-break-inside: avoid; font-family: Arial, sans-serif; }
    .bin-label-code { font-size: 26pt; font-weight: 800; letter-spacing: .03em; }
    .bin-label-sub { font-size: 10pt; color: #444; margin-bottom: 2mm; }
    .bin-label svg { width: 100%; height: auto; }
}

/* ---------- Scanner ---------- */
.scanner-box {
    position: relative;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    border-radius: 18px;
    overflow: hidden;
    background: #0b1220;
    aspect-ratio: 1 / 1;
}
.scanner-box .scanner-video, .scanner-box video { width: 100% !important; height: 100% !important; object-fit: cover; display: block; }
.scanner-frame {
    position: absolute;
    inset: 25% 5%;   /* the strip barcodeScanner.js decodes: 90% wide, 50% high */
    border: 3px solid rgba(255, 255, 255, .85);
    border-radius: 18px;
    box-shadow: 0 0 0 9999px rgba(11, 18, 32, .35);
    pointer-events: none;
}
.scanner-frame::after {
    content: "";
    position: absolute;
    left: 6%;
    right: 6%;
    height: 2px;
    top: 50%;
    background: #60a5fa;
    box-shadow: 0 0 12px #60a5fa;
    animation: scanline 2s ease-in-out infinite;
}
@keyframes scanline { 0%, 100% { top: 15%; } 50% { top: 85%; } }
.scanner-tools { position: absolute; right: .6rem; bottom: .6rem; display: flex; flex-direction: column; gap: .5rem; z-index: 3; }
.scanner-tool {
    width: 46px; height: 46px; border-radius: 50%; border: 0;
    background: rgba(11, 18, 32, .6); color: #fff; font-size: 1.15rem; font-weight: 700;
    display: grid; place-items: center; backdrop-filter: blur(4px);
}
.scanner-tool span { font-size: .9rem; }
.scanner-tool.on { background: #facc15; color: #0b1220; }
.scanner-hint {
    position: absolute; left: 0; right: 0; top: .6rem; z-index: 3; text-align: center;
    color: #fff; font-size: .8rem; text-shadow: 0 1px 3px rgba(0, 0, 0, .8); pointer-events: none;
}
.scanner-frame { z-index: 2; }
.scanner-idle { position: absolute; inset: 0; display: grid; place-items: center; color: #cbd5e1; text-align: center; padding: 1rem; }
.scanner-idle i { font-size: 3rem; display: block; margin-bottom: .5rem; }
.scanner-help { max-width: 340px; }
.scanner-help ol i, .scanner-help .small i { font-size: inherit; display: inline; margin: 0; }
.scanner-help b { color: #fff; }

/* ---------- Calendar (To-Do / Manager) ---------- */
.calendar-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: .25rem; scrollbar-width: thin; }
.calendar-scroll::-webkit-scrollbar { height: 8px; }
.calendar-scroll::-webkit-scrollbar-thumb { background: var(--wl-border-strong); border-radius: 8px; }
.calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(100px, 1fr)); gap: .5rem; min-width: 700px; }
.calendar-header {
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--wl-surface);
    text-align: center;
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--wl-muted);
    padding: .35rem 0 .4rem;
}
.calendar-cell {
    border: 1px solid var(--wl-border);
    border-radius: 12px;
    padding: .55rem .6rem;
    min-height: 96px;
    background: var(--wl-surface);
    cursor: pointer;
    transition: box-shadow .12s ease, border-color .12s;
    font-size: .8rem;
}
.calendar-cell:hover { border-color: var(--wl-border-strong); box-shadow: var(--wl-shadow); }
.calendar-muted { background: var(--wl-surface-2); color: #94a3b8; }
.calendar-selected { border-color: var(--wl-primary); box-shadow: 0 0 0 2px rgba(37, 99, 235, .2); }
.calendar-day-number { font-weight: 800; line-height: 1; }
.calendar-today { color: #fff; background: var(--wl-primary); border-radius: 6px; padding: .15rem .35rem; }
.calendar-badge { background: var(--wl-primary-soft); color: var(--wl-primary); line-height: 1; }
@media (max-width: 576px) {
    .calendar-cell { min-height: 78px; padding: .45rem .5rem; }
    .calendar-mini-list { display: none; }
}
@media (max-width: 768px) { .calendar-grid { gap: .35rem; } }

/* ---------- Task cards ---------- */
.task-card {
    background: var(--wl-surface);
    border: 1px solid var(--wl-border);
    border-left: 4px solid var(--wl-warning);
    border-radius: var(--wl-radius);
    box-shadow: var(--wl-shadow);
    padding: .9rem 1rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}
.task-card.done { border-left-color: var(--wl-success); }
.task-card.overdue { border-left-color: var(--wl-danger); }
.task-title { font-weight: 700; font-size: 1rem; }
.task-card.done .task-title { text-decoration: line-through; color: var(--wl-muted); }
.task-meta { display: flex; flex-wrap: wrap; gap: .25rem .85rem; font-size: .8rem; color: var(--wl-muted); }
.task-actions { display: flex; gap: .5rem; margin-top: auto; padding-top: .25rem; }
.task-actions .btn { flex: 1; }
.device-chips { display: flex; flex-wrap: wrap; gap: .3rem; }

/* Segmented control */
.segmented { display: inline-flex; background: #eef1f6; border-radius: 12px; padding: 3px; gap: 2px; max-width: 100%; overflow-x: auto; }
.segmented button {
    border: 0;
    background: none;
    padding: .42rem .9rem;
    border-radius: 9px;
    font-weight: 700;
    font-size: .82rem;
    color: var(--wl-muted);
    white-space: nowrap;
}
.segmented button.active { background: var(--wl-surface); color: var(--wl-text); box-shadow: var(--wl-shadow); }

/* ---------- Misc (kept from the original app) ---------- */
.valid.modified:not([type=checkbox]) { outline: 1px solid #26b050; }
.invalid { outline: 1px solid #e50000; }
.validation-message { color: #e50000; }
.content { padding-top: 1.1rem; }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}
.blazor-error-boundary::after { content: "An error has occurred."; }

/* ---------- Login / identity pages ---------- */
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 1.5rem 1rem; background: radial-gradient(1200px 600px at 10% -10%, #dbe7ff 0%, transparent 60%), radial-gradient(900px 500px at 110% 110%, #ede4ff 0%, transparent 55%), var(--wl-bg); }
.auth-card { width: 100%; max-width: 420px; background: var(--wl-surface); border: 1px solid var(--wl-border); border-radius: 22px; box-shadow: var(--wl-shadow-lg); padding: 2rem 1.5rem; }
@media (min-width: 576px) { .auth-card { padding: 2.25rem 2.25rem; } }
.auth-card .brand { justify-content: center; font-size: 1.3rem; margin-bottom: .25rem; }
.auth-card .brand-mark { width: 44px; height: 44px; font-size: 1.3rem; border-radius: 13px; }
.identity-page { max-width: 960px; margin: 0 auto; padding: 1.5rem 1rem 3rem; }