/* ==========================================================================
   Global Auto Import — DESIGN SYSTEM
   ==========================================================================

   Single source of truth for the visual language. Loaded AFTER bootstrap and
   BEFORE site.css.

   Strategy: the application has ~67 Razor views already written against
   Bootstrap classes (.btn, .card, .table, .badge, .row/.col). Rather than
   rewrite that markup, this file re-themes Bootstrap's own custom properties,
   so existing pages inherit the new language for free, and then layers
   product-specific components (status pills, vehicle cards, KPI tiles,
   timeline, empty states, skeletons) on top.

   Sections
     1. Tokens                5. Navigation shell
     2. Dark theme            6. Components
     3. Bootstrap bridge      7. States (empty / loading / error)
     4. Base                  8. Responsive & accessibility
   ========================================================================== */


/* ==========================================================================
   1. TOKENS
   ========================================================================== */

:root {
    /* ---- Brand ---------------------------------------------------------
       Automotive premium reads as restrained: a near-monochrome chrome with
       one confident accent, rather than many competing colours. */
    --ta-navy-950: #090908;
    --ta-navy-900: #100F0F;
    --ta-navy-800: #1D1C1B;
    --ta-navy-700: #2B2827;
    --ta-navy-600: #383533;

    --ta-brand-50:  #FFF8EB;
    --ta-brand-100: #FEEDCD;
    --ta-brand-200: #FDDB9B;
    --ta-brand-300: #FBC55F;
    --ta-brand-400: #FAB32E;
    --ta-brand-500: #EF9E05;   /* primary action */
    --ta-brand-600: #C78305;
    --ta-brand-700: #A06904;
    --ta-brand-800: #784F03;

    --ta-accent-400: #FBBF24;
    --ta-accent-500: #F59E0B;  /* highlight / attention */
    --ta-accent-600: #D97706;

    /* ---- Neutrals ---- */
    --ta-gray-25:  #FCFCFD;
    --ta-gray-50:  #F9FAFB;
    --ta-gray-100: #F2F4F7;
    --ta-gray-200: #E4E7EC;
    --ta-gray-300: #D0D5DD;
    --ta-gray-400: #98A2B3;
    --ta-gray-500: #667085;
    --ta-gray-600: #475467;
    --ta-gray-700: #344054;
    --ta-gray-800: #1D2939;
    --ta-gray-900: #101828;

    /* ---- Semantic ---- */
    --ta-success-50:  #ECFDF3;
    --ta-success-200: #A6F4C5;
    --ta-success-500: #12B76A;
    --ta-success-700: #027A48;

    --ta-warning-50:  #FFFAEB;
    --ta-warning-200: #FEDF89;
    --ta-warning-500: #F79009;
    --ta-warning-700: #B54708;

    --ta-danger-50:   #FEF3F2;
    --ta-danger-200:  #FECDCA;
    --ta-danger-500:  #F04438;
    --ta-danger-700:  #B42318;

    --ta-info-50:     #F0F9FF;
    --ta-info-200:    #B9E6FE;
    --ta-info-500:    #0BA5EC;
    --ta-info-700:    #026AA2;

    --ta-violet-50:   #F5F3FF;
    --ta-violet-200:  #DDD6FE;
    --ta-violet-500:  #7C3AED;
    --ta-violet-700:  #5B21B6;

    --ta-teal-50:     #F0FDFA;
    --ta-teal-200:    #99F6E4;
    --ta-teal-500:    #14B8A6;
    --ta-teal-700:    #0F766E;

    /* ---- Surfaces (light) ---- */
    --ta-bg:          var(--ta-gray-50);
    --ta-surface:     #FFFFFF;
    --ta-surface-2:   var(--ta-gray-25);
    --ta-surface-3:   var(--ta-gray-100);
    --ta-border:      var(--ta-gray-200);
    --ta-border-strong: var(--ta-gray-300);

    --ta-text:        var(--ta-gray-900);
    --ta-text-muted:  var(--ta-gray-500);
    --ta-text-subtle: var(--ta-gray-400);
    --ta-text-invert: #FFFFFF;

    /* Sidebar keeps the dark chrome in both themes — it is the product's
       signature surface and the anchor for the automotive feel. */
    --ta-nav-bg:      var(--ta-navy-900);
    --ta-nav-bg-2:    var(--ta-navy-800);
    --ta-nav-text:    #A8B3C7;
    --ta-nav-text-hi: #FFFFFF;
    --ta-nav-active:  var(--ta-brand-500);

    /* ---- Typography ---- */
    --ta-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --ta-font-arabic: 'Cairo', 'Segoe UI', Tahoma, sans-serif;
    --ta-font-mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;

    --ta-text-xs:   0.75rem;    /* 12 */
    --ta-text-sm:   0.8125rem;  /* 13 */
    --ta-text-base: 0.875rem;   /* 14 — dense back-office default */
    --ta-text-md:   0.9375rem;  /* 15 */
    --ta-text-lg:   1.0625rem;  /* 17 */
    --ta-text-xl:   1.25rem;    /* 20 */
    --ta-text-2xl:  1.5rem;     /* 24 */
    --ta-text-3xl:  1.875rem;   /* 30 */
    --ta-text-4xl:  2.25rem;    /* 36 */

    --ta-leading-tight: 1.25;
    --ta-leading-normal: 1.5;
    --ta-tracking-tight: -0.011em;
    --ta-tracking-wide: 0.04em;

    /* ---- Spacing (4px base) ---- */
    --ta-space-1: 0.25rem;
    --ta-space-2: 0.5rem;
    --ta-space-3: 0.75rem;
    --ta-space-4: 1rem;
    --ta-space-5: 1.25rem;
    --ta-space-6: 1.5rem;
    --ta-space-8: 2rem;
    --ta-space-10: 2.5rem;
    --ta-space-12: 3rem;
    --ta-space-16: 4rem;

    /* ---- Radius ---- */
    --ta-radius-xs: 4px;
    --ta-radius-sm: 6px;
    --ta-radius-md: 8px;
    --ta-radius-lg: 12px;
    --ta-radius-xl: 16px;
    --ta-radius-2xl: 20px;
    --ta-radius-full: 9999px;

    /* ---- Elevation ----
       Deliberately soft and low-contrast: heavy drop shadows read as dated. */
    --ta-shadow-xs: 0 1px 2px rgba(16, 24, 40, 0.05);
    --ta-shadow-sm: 0 1px 3px rgba(16, 24, 40, 0.10), 0 1px 2px rgba(16, 24, 40, 0.06);
    --ta-shadow-md: 0 4px 8px -2px rgba(16, 24, 40, 0.10), 0 2px 4px -2px rgba(16, 24, 40, 0.06);
    --ta-shadow-lg: 0 12px 16px -4px rgba(16, 24, 40, 0.08), 0 4px 6px -2px rgba(16, 24, 40, 0.03);
    --ta-shadow-xl: 0 20px 24px -4px rgba(16, 24, 40, 0.08), 0 8px 8px -4px rgba(16, 24, 40, 0.03);
    --ta-ring: 0 0 0 4px rgba(239, 158, 5, 0.18);

    /* ---- Motion ----
       Fast and subtle. Anything slower than 250ms feels sluggish in a tool
       used all day at a rental counter. */
    --ta-dur-fast: 120ms;
    --ta-dur: 180ms;
    --ta-dur-slow: 260ms;
    --ta-ease: cubic-bezier(0.4, 0, 0.2, 1);
    --ta-ease-out: cubic-bezier(0.16, 1, 0.3, 1);

    /* ---- Layout ---- */
    --ta-sidebar-w: 264px;
    --ta-sidebar-w-collapsed: 76px;
    --ta-topbar-h: 64px;
    --ta-z-sidebar: 1030;
    --ta-z-topbar: 1020;
    --ta-z-dropdown: 1040;
    --ta-z-toast: 1080;
}


/* ==========================================================================
   2. DARK THEME
   Rebuilt, not inverted: surfaces get a blue-tinted charcoal, borders become
   light-on-dark at low alpha, and accents are lifted so they stay legible.
   ========================================================================== */

[data-bs-theme="dark"] {
    --ta-bg:          #0A0E16;
    --ta-surface:     #121826;
    --ta-surface-2:   #171F30;
    --ta-surface-3:   #1E273B;
    --ta-border:      #263043;
    --ta-border-strong: #33405A;

    --ta-text:        #E7EBF3;
    --ta-text-muted:  #94A3B8;
    --ta-text-subtle: #64748B;

    --ta-nav-bg:      #0A0A09;
    --ta-nav-bg-2:    #141312;

    /* Lift accents so they hold contrast on dark surfaces. */
    --ta-brand-500:   #FAA02E;
    --ta-brand-600:   #F98E06;

    --ta-success-50:  rgba(18, 183, 106, 0.14);
    --ta-warning-50:  rgba(247, 144, 9, 0.14);
    --ta-danger-50:   rgba(240, 68, 56, 0.14);
    --ta-info-50:     rgba(11, 165, 236, 0.14);
    --ta-violet-50:   rgba(124, 58, 237, 0.16);
    --ta-teal-50:     rgba(20, 184, 166, 0.14);

    --ta-success-200: rgba(18, 183, 106, 0.35);
    --ta-warning-200: rgba(247, 144, 9, 0.35);
    --ta-danger-200:  rgba(240, 68, 56, 0.35);
    --ta-info-200:    rgba(11, 165, 236, 0.35);
    --ta-violet-200:  rgba(124, 58, 237, 0.35);
    --ta-teal-200:    rgba(20, 184, 166, 0.35);

    --ta-success-700: #6CE9A6;
    --ta-warning-700: #FEC84B;
    --ta-danger-700:  #FDA29B;
    --ta-info-700:    #7CD4FD;
    --ta-violet-700:  #C4B5FD;
    --ta-teal-700:    #5EEAD4;

    --ta-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.40);
    --ta-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.45), 0 1px 2px rgba(0, 0, 0, 0.30);
    --ta-shadow-md: 0 4px 8px -2px rgba(0, 0, 0, 0.50), 0 2px 4px -2px rgba(0, 0, 0, 0.30);
    --ta-shadow-lg: 0 12px 16px -4px rgba(0, 0, 0, 0.55), 0 4px 6px -2px rgba(0, 0, 0, 0.30);
    --ta-shadow-xl: 0 20px 24px -4px rgba(0, 0, 0, 0.60), 0 8px 8px -4px rgba(0, 0, 0, 0.30);
    --ta-ring: 0 0 0 4px rgba(250, 160, 46, 0.28);
}


/* ==========================================================================
   3. BOOTSTRAP BRIDGE
   Re-themes Bootstrap so the existing 67 views adopt the system without edits.
   ========================================================================== */

:root,
[data-bs-theme="light"],
[data-bs-theme="dark"] {
    --bs-body-font-family: var(--ta-font-sans);
    --bs-body-font-size: var(--ta-text-base);
    --bs-body-color: var(--ta-text);
    --bs-body-bg: var(--ta-bg);
    --bs-emphasis-color: var(--ta-text);
    --bs-secondary-color: var(--ta-text-muted);
    --bs-secondary-bg: var(--ta-surface-3);
    --bs-tertiary-bg: var(--ta-surface-2);

    --bs-border-color: var(--ta-border);
    --bs-border-radius: var(--ta-radius-md);
    --bs-border-radius-sm: var(--ta-radius-sm);
    --bs-border-radius-lg: var(--ta-radius-lg);
    --bs-border-radius-xl: var(--ta-radius-xl);

    --bs-primary: var(--ta-brand-500);
    --bs-primary-rgb: 37, 99, 235;
    --bs-success: var(--ta-success-500);
    --bs-warning: var(--ta-warning-500);
    --bs-danger: var(--ta-danger-500);
    --bs-info: var(--ta-info-500);

    --bs-link-color: var(--ta-brand-600);
    --bs-link-hover-color: var(--ta-brand-700);
    --bs-link-color-rgb: 29, 78, 216;
}

[dir="rtl"] body,
body.is-rtl {
    --bs-body-font-family: var(--ta-font-arabic);
}


/* ==========================================================================
   4. BASE
   ========================================================================== */

* { -webkit-tap-highlight-color: transparent; }

html { -webkit-text-size-adjust: 100%; }

/* Defensive guard: any single element that overflows its container
   (a stray fixed width, a mis-positioned off-screen trick, a wide table)
   should scroll inside itself, never widen the whole page — see the
   ta-skip-link fix above for a case where this was the only thing missing
   between "invisible link" and "every page gets a horizontal scrollbar". */
html, body { overflow-x: hidden; }

body {
    font-family: var(--bs-body-font-family);
    font-size: var(--ta-text-base);
    line-height: var(--ta-leading-normal);
    color: var(--ta-text);
    background: var(--ta-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'cv02', 'cv03', 'cv04', 'tnum' 0;
}

h1, h2, h3, h4, h5, h6, .ta-h1, .ta-h2, .ta-h3 {
    font-weight: 600;
    letter-spacing: var(--ta-tracking-tight);
    line-height: var(--ta-leading-tight);
    color: var(--ta-text);
}

.ta-h1 { font-size: var(--ta-text-3xl); }
.ta-h2 { font-size: var(--ta-text-2xl); }
.ta-h3 { font-size: var(--ta-text-xl); }

/* Numerals in tables and KPIs must align vertically. */
.ta-tabular, .ta-kpi-value, .ta-money, table td, table th {
    font-variant-numeric: tabular-nums;
}

.ta-muted   { color: var(--ta-text-muted) !important; }
.ta-subtle  { color: var(--ta-text-subtle) !important; }

.ta-label {
    font-size: var(--ta-text-xs);
    font-weight: 600;
    letter-spacing: var(--ta-tracking-wide);
    text-transform: uppercase;
    color: var(--ta-text-subtle);
}

/* Visible, consistent focus for keyboard users everywhere. */
:where(a, button, input, select, textarea, [tabindex]):focus-visible {
    outline: 2px solid var(--ta-brand-500);
    outline-offset: 2px;
    border-radius: var(--ta-radius-xs);
}

/* Visually hidden without an off-screen negative offset: a "left:-9999px"
   hide (the older technique) has no direction-safe RTL equivalent and, on
   pages without a defensive overflow-x:hidden on <body>/<html>, silently
   inflates the whole document's scrollWidth by thousands of pixels — every
   page below inherits an invisible horizontal scrollbar. The clip-based
   1x1px approach keeps the link truly out of the flow's extent in both
   directions while still being focusable and screen-reader visible. */
.ta-skip-link {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    top: var(--ta-space-2);
    inset-inline-start: var(--ta-space-4);
    z-index: 2000;
    background: var(--ta-brand-500);
    color: #fff;
    border-radius: var(--ta-radius-md);
}
.ta-skip-link:focus {
    width: auto;
    height: auto;
    padding: var(--ta-space-2) var(--ta-space-4);
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: normal;
}


/* ==========================================================================
   5. NAVIGATION SHELL
   ========================================================================== */

.ta-shell {
    display: flex;
    min-height: 100vh;
    background: var(--ta-bg);
}

/* ---- Sidebar ---- */
.ta-sidebar {
    width: var(--ta-sidebar-w);
    flex: 0 0 var(--ta-sidebar-w);
    background: var(--ta-nav-bg);
    color: var(--ta-nav-text);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    z-index: var(--ta-z-sidebar);
    transition: width var(--ta-dur) var(--ta-ease), flex-basis var(--ta-dur) var(--ta-ease);
    overflow: hidden;
}

.ta-sidebar__brand {
    display: flex;
    align-items: center;
    gap: var(--ta-space-3);
    padding: var(--ta-space-5) var(--ta-space-5);
    min-height: var(--ta-topbar-h);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    text-decoration: none;
    color: var(--ta-nav-text-hi);
    flex-shrink: 0;
}

.ta-sidebar__mark {
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    border-radius: var(--ta-radius-md);
    background: linear-gradient(135deg, var(--ta-brand-500), var(--ta-brand-700));
    color: #fff;
    font-weight: 700;
    font-size: var(--ta-text-sm);
    letter-spacing: 0.02em;
    box-shadow: 0 2px 8px rgba(239, 158, 5, 0.4);
}

.ta-sidebar__name {
    font-weight: 600;
    font-size: var(--ta-text-lg);
    letter-spacing: var(--ta-tracking-tight);
    white-space: nowrap;
}

.ta-sidebar__nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--ta-space-4) var(--ta-space-3) var(--ta-space-8);
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.16) transparent;
}
.ta-sidebar__nav::-webkit-scrollbar { width: 6px; }
.ta-sidebar__nav::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.14);
    border-radius: var(--ta-radius-full);
}

/* Section grouping (PDR §23: PARC / LOCATION / COMMERCIAL / …) */
.ta-nav-group { margin-bottom: var(--ta-space-5); }

.ta-nav-group__title {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(168, 179, 199, 0.55);
    padding: 0 var(--ta-space-3);
    margin-bottom: var(--ta-space-2);
    white-space: nowrap;
}

.ta-nav-link {
    display: flex;
    align-items: center;
    gap: var(--ta-space-3);
    padding: 0.5rem var(--ta-space-3);
    margin-bottom: 2px;
    border-radius: var(--ta-radius-md);
    color: var(--ta-nav-text);
    text-decoration: none;
    font-size: var(--ta-text-base);
    font-weight: 500;
    white-space: nowrap;
    position: relative;
    transition: background var(--ta-dur-fast) var(--ta-ease),
                color var(--ta-dur-fast) var(--ta-ease);
}

.ta-nav-link > i,
.ta-nav-link > .ta-nav-link__icon {
    width: 20px;
    flex-shrink: 0;
    text-align: center;
    font-size: var(--ta-text-md);
    opacity: 0.85;
}

.ta-nav-link:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--ta-nav-text-hi);
}

.ta-nav-link.active {
    background: rgba(239, 158, 5, 0.16);
    color: #fff;
}
.ta-nav-link.active > i { opacity: 1; color: var(--ta-brand-400); }

/* Active marker rail — reads faster than colour alone. */
.ta-nav-link.active::before {
    content: '';
    position: absolute;
    inset-inline-start: -var(--ta-space-3);
    left: -12px;
    top: 20%;
    height: 60%;
    width: 3px;
    border-radius: 0 var(--ta-radius-full) var(--ta-radius-full) 0;
    background: var(--ta-brand-400);
}
[dir="rtl"] .ta-nav-link.active::before {
    left: auto;
    right: -12px;
    border-radius: var(--ta-radius-full) 0 0 var(--ta-radius-full);
}

.ta-nav-link__badge {
    margin-inline-start: auto;
    background: var(--ta-brand-500);
    color: #fff;
    font-size: 0.6875rem;
    font-weight: 600;
    padding: 0.1rem 0.4rem;
    border-radius: var(--ta-radius-full);
    min-width: 20px;
    text-align: center;
}

/* Collapsed state */
.ta-shell.is-collapsed .ta-sidebar {
    width: var(--ta-sidebar-w-collapsed);
    flex-basis: var(--ta-sidebar-w-collapsed);
}
.ta-shell.is-collapsed .ta-sidebar__name,
.ta-shell.is-collapsed .ta-nav-group__title,
.ta-shell.is-collapsed .ta-nav-link span,
.ta-shell.is-collapsed .ta-nav-link__badge { display: none; }
.ta-shell.is-collapsed .ta-nav-link { justify-content: center; padding-inline: 0; }
.ta-shell.is-collapsed .ta-sidebar__brand { justify-content: center; padding-inline: 0; }

/* ---- Main column ---- */
.ta-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.ta-topbar {
    height: var(--ta-topbar-h);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: var(--ta-space-3);
    padding: 0 var(--ta-space-6);
    background: color-mix(in srgb, var(--ta-surface) 88%, transparent);
    backdrop-filter: saturate(180%) blur(12px);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--ta-border);
    position: sticky;
    top: 0;
    z-index: var(--ta-z-topbar);
}

.ta-icon-btn {
    width: 36px;
    height: 36px;
    display: inline-grid;
    place-items: center;
    border: 1px solid transparent;
    border-radius: var(--ta-radius-md);
    background: transparent;
    color: var(--ta-text-muted);
    cursor: pointer;
    transition: background var(--ta-dur-fast) var(--ta-ease),
                color var(--ta-dur-fast) var(--ta-ease);
}
.ta-icon-btn:hover { background: var(--ta-surface-3); color: var(--ta-text); }

/* Nouvelle demande de réservation : pulse bref pour attirer l'œil au-delà du son. */
@keyframes ta-bell-ring {
    0%, 100% { transform: rotate(0deg); }
    15% { transform: rotate(14deg); }
    30% { transform: rotate(-12deg); }
    45% { transform: rotate(9deg); }
    60% { transform: rotate(-6deg); }
    75% { transform: rotate(3deg); }
}
.ta-bell-pulse { color: var(--ta-danger-600, #dc2626); }
.ta-bell-pulse i { animation: ta-bell-ring 0.7s ease-in-out 2; transform-origin: 50% 0; display: inline-block; }

/* Global search (PDR §24) */
.ta-search {
    flex: 1;
    max-width: 520px;
    position: relative;
}
.ta-search input {
    width: 100%;
    height: 38px;
    padding-inline: 2.25rem 3.5rem;
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-lg);
    background: var(--ta-surface-2);
    color: var(--ta-text);
    font-size: var(--ta-text-base);
    transition: border-color var(--ta-dur-fast) var(--ta-ease),
                box-shadow var(--ta-dur-fast) var(--ta-ease),
                background var(--ta-dur-fast) var(--ta-ease);
}
.ta-search input::placeholder { color: var(--ta-text-subtle); }
.ta-search input:focus {
    outline: none;
    background: var(--ta-surface);
    border-color: var(--ta-brand-400);
    box-shadow: var(--ta-ring);
}
.ta-search__icon {
    position: absolute;
    inset-inline-start: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--ta-text-subtle);
    pointer-events: none;
    font-size: var(--ta-text-sm);
}
.ta-search__kbd {
    position: absolute;
    inset-inline-end: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.6875rem;
    font-family: var(--ta-font-mono);
    color: var(--ta-text-subtle);
    background: var(--ta-surface-3);
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-xs);
    padding: 1px 5px;
    pointer-events: none;
}

.ta-content {
    flex: 1;
    padding: var(--ta-space-6);
    max-width: 1600px;
    width: 100%;
}


/* ==========================================================================
   6. COMPONENTS
   ========================================================================== */

/* ---- Page header ---------------------------------------------------- */
.ta-page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--ta-space-4);
    flex-wrap: wrap;
    margin-bottom: var(--ta-space-6);
}
.ta-page-head__title {
    font-size: var(--ta-text-2xl);
    font-weight: 600;
    letter-spacing: var(--ta-tracking-tight);
    margin: 0;
}
.ta-page-head__sub {
    color: var(--ta-text-muted);
    font-size: var(--ta-text-md);
    margin: var(--ta-space-1) 0 0;
}
.ta-page-head__actions { display: flex; gap: var(--ta-space-2); flex-wrap: wrap; }

/* ---- Surface / card -------------------------------------------------- */
.ta-card {
    background: var(--ta-surface);
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-lg);
    box-shadow: var(--ta-shadow-xs);
    overflow: hidden;
}
.ta-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ta-space-3);
    padding: var(--ta-space-4) var(--ta-space-5);
    border-bottom: 1px solid var(--ta-border);
    background: var(--ta-surface-2);
    font-weight: 600;
}
.ta-card__body { padding: var(--ta-space-5); }
.ta-card__foot {
    padding: var(--ta-space-4) var(--ta-space-5);
    border-top: 1px solid var(--ta-border);
    background: var(--ta-surface-2);
}

.ta-card--interactive {
    cursor: pointer;
    transition: transform var(--ta-dur) var(--ta-ease-out),
                box-shadow var(--ta-dur) var(--ta-ease-out),
                border-color var(--ta-dur) var(--ta-ease);
}
.ta-card--interactive:hover {
    transform: translateY(-2px);
    box-shadow: var(--ta-shadow-lg);
    border-color: var(--ta-border-strong);
}

/* Bootstrap .card adopts the same language. */
.card {
    border-color: var(--ta-border);
    border-radius: var(--ta-radius-lg);
    background: var(--ta-surface);
    box-shadow: var(--ta-shadow-xs);
}
.card-header { background: var(--ta-surface-2); border-bottom-color: var(--ta-border); font-weight: 600; }
.card-footer { background: var(--ta-surface-2); border-top-color: var(--ta-border); }

/* ---- KPI tile -------------------------------------------------------- */
.ta-kpi {
    position: relative;
    background: var(--ta-surface);
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-lg);
    padding: var(--ta-space-5);
    box-shadow: var(--ta-shadow-xs);
    overflow: hidden;
    height: 100%;
}
.ta-kpi__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ta-space-3);
    margin-bottom: var(--ta-space-3);
}
.ta-kpi__label {
    font-size: var(--ta-text-sm);
    font-weight: 500;
    color: var(--ta-text-muted);
}
.ta-kpi__icon {
    width: 36px;
    height: 36px;
    border-radius: var(--ta-radius-md);
    display: grid;
    place-items: center;
    font-size: var(--ta-text-md);
    background: var(--ta-brand-50);
    color: var(--ta-brand-600);
    flex-shrink: 0;
}
.ta-kpi__value {
    font-size: var(--ta-text-3xl);
    font-weight: 650;
    letter-spacing: var(--ta-tracking-tight);
    line-height: 1.1;
    color: var(--ta-text);
}
.ta-kpi__unit { font-size: var(--ta-text-lg); font-weight: 500; color: var(--ta-text-muted); }
.ta-kpi__foot {
    margin-top: var(--ta-space-2);
    font-size: var(--ta-text-sm);
    color: var(--ta-text-muted);
    display: flex;
    align-items: center;
    gap: var(--ta-space-1);
}
.ta-trend { font-weight: 600; display: inline-flex; align-items: center; gap: 3px; }
.ta-trend--up   { color: var(--ta-success-700); }
.ta-trend--down { color: var(--ta-danger-700); }
.ta-trend--flat { color: var(--ta-text-muted); }

.ta-kpi__icon--success { background: var(--ta-success-50); color: var(--ta-success-700); }
.ta-kpi__icon--warning { background: var(--ta-warning-50); color: var(--ta-warning-700); }
.ta-kpi__icon--danger  { background: var(--ta-danger-50);  color: var(--ta-danger-700); }
.ta-kpi__icon--info    { background: var(--ta-info-50);    color: var(--ta-info-700); }
.ta-kpi__icon--violet  { background: var(--ta-violet-50);  color: var(--ta-violet-700); }
.ta-kpi__icon--teal    { background: var(--ta-teal-50);    color: var(--ta-teal-700); }

/* ---- Status system (PDR §24) ----------------------------------------
   Never colour alone: every status is icon + colour + label, so it survives
   colour-blindness and greyscale printing. */
.ta-status {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.1875rem 0.625rem;
    border-radius: var(--ta-radius-full);
    font-size: var(--ta-text-xs);
    font-weight: 600;
    line-height: 1.5;
    white-space: nowrap;
    border: 1px solid transparent;
}
.ta-status > i { font-size: 0.6875rem; }
.ta-status__dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}

.ta-status--available   { background: var(--ta-success-50); color: var(--ta-success-700); border-color: var(--ta-success-200); }
.ta-status--reserved    { background: var(--ta-warning-50); color: var(--ta-warning-700); border-color: var(--ta-warning-200); }
.ta-status--rented      { background: var(--ta-brand-50);   color: var(--ta-brand-700);   border-color: var(--ta-brand-200); }
.ta-status--maintenance { background: var(--ta-warning-50); color: var(--ta-warning-700); border-color: var(--ta-warning-200); }
.ta-status--repair      { background: var(--ta-danger-50);  color: var(--ta-danger-700);  border-color: var(--ta-danger-200); }
.ta-status--preparation { background: var(--ta-violet-50);  color: var(--ta-violet-700);  border-color: var(--ta-violet-200); }
.ta-status--forsale     { background: var(--ta-teal-50);    color: var(--ta-teal-700);    border-color: var(--ta-teal-200); }
.ta-status--sold        { background: var(--ta-surface-3);  color: var(--ta-text-muted);  border-color: var(--ta-border); }
.ta-status--transfer    { background: var(--ta-info-50);    color: var(--ta-info-700);    border-color: var(--ta-info-200); }
.ta-status--unavailable { background: var(--ta-surface-3);  color: var(--ta-text-muted);  border-color: var(--ta-border); }
.ta-status--neutral     { background: var(--ta-surface-3);  color: var(--ta-text-muted);  border-color: var(--ta-border); }

/* Document / deadline health */
.ta-status--valid   { background: var(--ta-success-50); color: var(--ta-success-700); border-color: var(--ta-success-200); }
.ta-status--expiring{ background: var(--ta-warning-50); color: var(--ta-warning-700); border-color: var(--ta-warning-200); }
.ta-status--expired { background: var(--ta-danger-50);  color: var(--ta-danger-700);  border-color: var(--ta-danger-200); }

/* ---- Buttons --------------------------------------------------------- */
.btn {
    --bs-btn-padding-y: 0.4375rem;
    --bs-btn-padding-x: 0.875rem;
    --bs-btn-font-size: var(--ta-text-base);
    --bs-btn-font-weight: 500;
    --bs-btn-border-radius: var(--ta-radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    transition: background-color var(--ta-dur-fast) var(--ta-ease),
                border-color var(--ta-dur-fast) var(--ta-ease),
                box-shadow var(--ta-dur-fast) var(--ta-ease),
                transform var(--ta-dur-fast) var(--ta-ease);
}
.btn:active { transform: translateY(0.5px); }
.btn:focus-visible { box-shadow: var(--ta-ring); }

.btn-primary {
    --bs-btn-bg: var(--ta-brand-500);
    --bs-btn-border-color: var(--ta-brand-500);
    --bs-btn-hover-bg: var(--ta-brand-600);
    --bs-btn-hover-border-color: var(--ta-brand-600);
    --bs-btn-active-bg: var(--ta-brand-700);
    box-shadow: var(--ta-shadow-xs);
}
.btn-outline-secondary {
    --bs-btn-color: var(--ta-text);
    --bs-btn-border-color: var(--ta-border-strong);
    --bs-btn-hover-bg: var(--ta-surface-3);
    --bs-btn-hover-color: var(--ta-text);
    --bs-btn-hover-border-color: var(--ta-border-strong);
}
.btn-light {
    --bs-btn-bg: var(--ta-surface);
    --bs-btn-border-color: var(--ta-border);
    --bs-btn-color: var(--ta-text);
    --bs-btn-hover-bg: var(--ta-surface-3);
    --bs-btn-hover-border-color: var(--ta-border-strong);
}

/* Legacy class used across existing views — kept on-system. */
.btn-success-modern {
    background: var(--ta-brand-500);
    border: 1px solid var(--ta-brand-500);
    color: #fff;
    padding: 0.4375rem 0.875rem;
    border-radius: var(--ta-radius-md);
    font-weight: 500;
    font-size: var(--ta-text-base);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    text-decoration: none;
    box-shadow: var(--ta-shadow-xs);
    transition: background var(--ta-dur-fast) var(--ta-ease);
}
.btn-success-modern:hover { background: var(--ta-brand-600); color: #fff; }

/* ---- Forms ----------------------------------------------------------- */
.form-label {
    font-size: var(--ta-text-sm);
    font-weight: 500;
    color: var(--ta-text);
    margin-bottom: 0.3rem;
}
.form-control, .form-select {
    font-size: var(--ta-text-base);
    padding: 0.4375rem 0.75rem;
    border-radius: var(--ta-radius-md);
    border-color: var(--ta-border-strong);
    background-color: var(--ta-surface);
    color: var(--ta-text);
    transition: border-color var(--ta-dur-fast) var(--ta-ease),
                box-shadow var(--ta-dur-fast) var(--ta-ease);
}
.form-control:focus, .form-select:focus {
    border-color: var(--ta-brand-400);
    box-shadow: var(--ta-ring);
    background-color: var(--ta-surface);
    color: var(--ta-text);
}
.form-control::placeholder { color: var(--ta-text-subtle); }
.form-control:disabled, .form-select:disabled { background-color: var(--ta-surface-3); }

/* Grouped form sections (PDR §15: never 30 inputs in a column). */
.ta-fieldset { margin-bottom: var(--ta-space-6); }
.ta-fieldset__head {
    display: flex;
    align-items: center;
    gap: var(--ta-space-2);
    margin-bottom: var(--ta-space-4);
    padding-bottom: var(--ta-space-2);
    border-bottom: 1px solid var(--ta-border);
}
.ta-fieldset__num {
    width: 22px; height: 22px;
    border-radius: var(--ta-radius-full);
    background: var(--ta-brand-50);
    color: var(--ta-brand-600);
    font-size: var(--ta-text-xs);
    font-weight: 700;
    display: grid; place-items: center;
    flex-shrink: 0;
}
.ta-fieldset__title { font-size: var(--ta-text-md); font-weight: 600; margin: 0; }

/* ---- Tables ---------------------------------------------------------- */
.ta-table-wrap {
    background: var(--ta-surface);
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-lg);
    overflow: hidden;
    box-shadow: var(--ta-shadow-xs);
}
.ta-table { width: 100%; margin: 0; border-collapse: separate; border-spacing: 0; }
.ta-table thead th {
    background: var(--ta-surface-2);
    font-size: var(--ta-text-xs);
    font-weight: 600;
    letter-spacing: var(--ta-tracking-wide);
    text-transform: uppercase;
    color: var(--ta-text-muted);
    padding: var(--ta-space-3) var(--ta-space-4);
    border-bottom: 1px solid var(--ta-border);
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 1;
}
.ta-table tbody td {
    padding: var(--ta-space-3) var(--ta-space-4);
    border-bottom: 1px solid var(--ta-border);
    vertical-align: middle;
}
.ta-table tbody tr:last-child td { border-bottom: none; }
.ta-table tbody tr { transition: background var(--ta-dur-fast) var(--ta-ease); }
.ta-table tbody tr:hover { background: var(--ta-surface-2); }

.table { --bs-table-bg: transparent; --bs-table-color: var(--ta-text); }
.table > :not(caption) > * > * { border-bottom-color: var(--ta-border); }
.table-light { --bs-table-bg: var(--ta-surface-2); --bs-table-color: var(--ta-text-muted); }
.table-hover > tbody > tr:hover > * { background-color: var(--ta-surface-2); color: var(--ta-text); }

/* Row actions appear on hover on pointer devices, always visible on touch. */
.ta-row-actions { display: flex; gap: 0.25rem; justify-content: flex-end; }
@media (hover: hover) {
    .ta-row-actions { opacity: 0; transition: opacity var(--ta-dur-fast) var(--ta-ease); }
    tr:hover .ta-row-actions,
    tr:focus-within .ta-row-actions { opacity: 1; }
}

/* ---- Vehicle card (grid view) ---------------------------------------- */
.ta-vcard {
    background: var(--ta-surface);
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-lg);
    overflow: hidden;
    box-shadow: var(--ta-shadow-xs);
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform var(--ta-dur) var(--ta-ease-out),
                box-shadow var(--ta-dur) var(--ta-ease-out);
}
.ta-vcard:hover { transform: translateY(-3px); box-shadow: var(--ta-shadow-lg); }

.ta-vcard__media {
    position: relative;
    aspect-ratio: 16 / 10;
    background: linear-gradient(135deg, var(--ta-surface-3), var(--ta-surface-2));
    overflow: hidden;
}
.ta-vcard__media img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform var(--ta-dur-slow) var(--ta-ease-out);
}
.ta-vcard:hover .ta-vcard__media img { transform: scale(1.04); }

.ta-vcard__placeholder {
    width: 100%; height: 100%;
    display: grid; place-items: center;
    color: var(--ta-text-subtle);
    font-size: 2rem;
}
.ta-vcard__status { position: absolute; top: var(--ta-space-3); inset-inline-start: var(--ta-space-3); }
.ta-vcard__price {
    position: absolute;
    bottom: var(--ta-space-3);
    inset-inline-end: var(--ta-space-3);
    background: rgba(11, 18, 32, 0.82);
    backdrop-filter: blur(6px);
    color: #fff;
    padding: 0.25rem 0.625rem;
    border-radius: var(--ta-radius-md);
    font-weight: 600;
    font-size: var(--ta-text-sm);
}
.ta-vcard__body { padding: var(--ta-space-4); flex: 1; display: flex; flex-direction: column; }
.ta-vcard__title { font-size: var(--ta-text-md); font-weight: 600; margin: 0 0 2px; }
.ta-vcard__sub { font-size: var(--ta-text-sm); color: var(--ta-text-muted); margin: 0 0 var(--ta-space-3); }

.ta-specs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--ta-space-2);
    margin-top: auto;
    padding-top: var(--ta-space-3);
    border-top: 1px solid var(--ta-border);
}
.ta-spec { text-align: center; }
.ta-spec__icon { color: var(--ta-text-subtle); font-size: var(--ta-text-sm); }
.ta-spec__value { font-size: var(--ta-text-sm); font-weight: 600; margin-top: 2px; }
.ta-spec__label { font-size: 0.6875rem; color: var(--ta-text-subtle); }

/* ---- Segmented control (grid / list) --------------------------------- */
.ta-segmented {
    display: inline-flex;
    background: var(--ta-surface-3);
    border-radius: var(--ta-radius-md);
    padding: 3px;
    gap: 2px;
}
.ta-segmented button, .ta-segmented a {
    border: none;
    background: transparent;
    color: var(--ta-text-muted);
    padding: 0.3rem 0.7rem;
    border-radius: var(--ta-radius-sm);
    font-size: var(--ta-text-sm);
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    transition: background var(--ta-dur-fast) var(--ta-ease), color var(--ta-dur-fast) var(--ta-ease);
}
.ta-segmented button.active, .ta-segmented a.active {
    background: var(--ta-surface);
    color: var(--ta-text);
    box-shadow: var(--ta-shadow-xs);
}

/* ---- Timeline (vehicle lifecycle, PDR §34) --------------------------- */
.ta-timeline { position: relative; padding-inline-start: var(--ta-space-8); }
.ta-timeline::before {
    content: '';
    position: absolute;
    inset-inline-start: 11px;
    top: 6px;
    bottom: 6px;
    width: 2px;
    background: linear-gradient(to bottom, var(--ta-border-strong), var(--ta-border));
}
.ta-tl-item { position: relative; padding-bottom: var(--ta-space-6); }
.ta-tl-item:last-child { padding-bottom: 0; }
.ta-tl-item__dot {
    position: absolute;
    inset-inline-start: calc(-1 * var(--ta-space-8) + 2px);
    top: 2px;
    width: 22px; height: 22px;
    border-radius: 50%;
    display: grid; place-items: center;
    font-size: 0.625rem;
    background: var(--ta-surface);
    border: 2px solid var(--ta-border-strong);
    color: var(--ta-text-muted);
    z-index: 1;
}
.ta-tl-item__dot--cost    { border-color: var(--ta-danger-200);  color: var(--ta-danger-700);  background: var(--ta-danger-50); }
.ta-tl-item__dot--revenue { border-color: var(--ta-success-200); color: var(--ta-success-700); background: var(--ta-success-50); }
.ta-tl-item__head { display: flex; align-items: baseline; gap: var(--ta-space-2); flex-wrap: wrap; }
.ta-tl-item__title { font-weight: 600; font-size: var(--ta-text-base); }
.ta-tl-item__date { font-size: var(--ta-text-xs); color: var(--ta-text-subtle); }
.ta-tl-item__body { font-size: var(--ta-text-sm); color: var(--ta-text-muted); margin-top: 2px; }
.ta-tl-item__amount { font-weight: 600; font-variant-numeric: tabular-nums; }

/* ---- Badges ---------------------------------------------------------- */
.badge { font-weight: 600; border-radius: var(--ta-radius-full); padding: 0.25em 0.65em; }

/* ---- Alerts ---------------------------------------------------------- */
.alert {
    border-radius: var(--ta-radius-lg);
    border-width: 1px;
    padding: var(--ta-space-4) var(--ta-space-5);
    font-size: var(--ta-text-base);
}
.alert-success { background: var(--ta-success-50); border-color: var(--ta-success-200); color: var(--ta-success-700); }
.alert-warning { background: var(--ta-warning-50); border-color: var(--ta-warning-200); color: var(--ta-warning-700); }
.alert-danger  { background: var(--ta-danger-50);  border-color: var(--ta-danger-200);  color: var(--ta-danger-700); }
.alert-info    { background: var(--ta-info-50);    border-color: var(--ta-info-200);    color: var(--ta-info-700); }

/* ---- Toast ----------------------------------------------------------- */
.ta-toasts {
    position: fixed;
    bottom: var(--ta-space-6);
    inset-inline-end: var(--ta-space-6);
    z-index: var(--ta-z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--ta-space-2);
    pointer-events: none;
}
.ta-toast {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: var(--ta-space-3);
    min-width: 300px;
    max-width: 420px;
    padding: var(--ta-space-4);
    background: var(--ta-surface);
    border: 1px solid var(--ta-border);
    border-inline-start: 3px solid var(--ta-brand-500);
    border-radius: var(--ta-radius-lg);
    box-shadow: var(--ta-shadow-xl);
    animation: ta-toast-in var(--ta-dur-slow) var(--ta-ease-out);
}
.ta-toast--success { border-inline-start-color: var(--ta-success-500); }
.ta-toast--danger  { border-inline-start-color: var(--ta-danger-500); }
.ta-toast--warning { border-inline-start-color: var(--ta-warning-500); }
@keyframes ta-toast-in {
    from { opacity: 0; transform: translateY(8px) scale(0.98); }
    to   { opacity: 1; transform: none; }
}

/* ---- Quick actions --------------------------------------------------- */
.ta-quick {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--ta-space-3);
}
.ta-quick__item {
    display: flex;
    align-items: center;
    gap: var(--ta-space-3);
    padding: var(--ta-space-4);
    background: var(--ta-surface);
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-lg);
    text-decoration: none;
    color: var(--ta-text);
    font-weight: 500;
    font-size: var(--ta-text-base);
    transition: border-color var(--ta-dur-fast) var(--ta-ease),
                box-shadow var(--ta-dur-fast) var(--ta-ease),
                transform var(--ta-dur-fast) var(--ta-ease-out);
}
.ta-quick__item:hover {
    border-color: var(--ta-brand-300);
    box-shadow: var(--ta-shadow-md);
    transform: translateY(-1px);
    color: var(--ta-text);
}
.ta-quick__icon {
    width: 34px; height: 34px;
    border-radius: var(--ta-radius-md);
    display: grid; place-items: center;
    background: var(--ta-brand-50);
    color: var(--ta-brand-600);
    flex-shrink: 0;
}


/* ==========================================================================
   7. STATES — empty / loading / error   (PDR §13)
   ========================================================================== */

.ta-empty {
    text-align: center;
    padding: var(--ta-space-12) var(--ta-space-6);
    max-width: 460px;
    margin: 0 auto;
}
.ta-empty__art {
    width: 84px; height: 84px;
    margin: 0 auto var(--ta-space-5);
    border-radius: var(--ta-radius-2xl);
    display: grid; place-items: center;
    font-size: 2rem;
    color: var(--ta-brand-500);
    background: linear-gradient(135deg, var(--ta-brand-50), var(--ta-surface-3));
    border: 1px solid var(--ta-border);
}
.ta-empty__title {
    font-size: var(--ta-text-lg);
    font-weight: 600;
    margin: 0 0 var(--ta-space-2);
}
.ta-empty__text {
    color: var(--ta-text-muted);
    font-size: var(--ta-text-base);
    margin: 0 0 var(--ta-space-5);
    line-height: 1.6;
}

/* Skeletons — shown while data loads, sized like the content they replace. */
.ta-skel {
    background: linear-gradient(90deg,
        var(--ta-surface-3) 25%,
        var(--ta-surface-2) 37%,
        var(--ta-surface-3) 63%);
    background-size: 400% 100%;
    animation: ta-shimmer 1.4s ease-in-out infinite;
    border-radius: var(--ta-radius-sm);
}
@keyframes ta-shimmer {
    0%   { background-position: 100% 50%; }
    100% { background-position: 0 50%; }
}
.ta-skel--text { height: 12px; margin-bottom: 8px; }
.ta-skel--title { height: 20px; width: 45%; margin-bottom: 12px; }
.ta-skel--line { height: 12px; width: 100%; }
.ta-skel--line-sm { height: 12px; width: 60%; }
.ta-skel--media { aspect-ratio: 16/10; border-radius: var(--ta-radius-lg); }
.ta-skel--circle { width: 36px; height: 36px; border-radius: 50%; }

/* Inline button loading */
.ta-btn-spinner {
    width: 14px; height: 14px;
    border: 2px solid rgba(255,255,255,0.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: ta-spin 0.6s linear infinite;
}
@keyframes ta-spin { to { transform: rotate(360deg); } }


/* ==========================================================================
   8. RESPONSIVE & ACCESSIBILITY
   ========================================================================== */

/* Sidebar becomes an off-canvas drawer below lg. */
@media (max-width: 991.98px) {
    .ta-sidebar {
        position: fixed;
        inset-block: 0;
        inset-inline-start: 0;
        transform: translateX(-100%);
        transition: transform var(--ta-dur-slow) var(--ta-ease-out);
        box-shadow: var(--ta-shadow-xl);
    }
    [dir="rtl"] .ta-sidebar { transform: translateX(100%); }
    .ta-shell.is-drawer-open .ta-sidebar { transform: translateX(0); }

    .ta-scrim {
        position: fixed;
        inset: 0;
        background: rgba(7, 11, 20, 0.5);
        backdrop-filter: blur(2px);
        z-index: calc(var(--ta-z-sidebar) - 1);
        opacity: 0;
        pointer-events: none;
        transition: opacity var(--ta-dur) var(--ta-ease);
    }
    .ta-shell.is-drawer-open .ta-scrim { opacity: 1; pointer-events: auto; }

    .ta-content { padding: var(--ta-space-4); }
    .ta-topbar { padding-inline: var(--ta-space-4); }
    .ta-search__kbd { display: none; }
}

@media (max-width: 575.98px) {
    .ta-page-head { flex-direction: column; align-items: stretch; }
    .ta-page-head__actions .btn,
    .ta-page-head__actions .btn-success-modern { flex: 1; justify-content: center; }
    .ta-kpi { padding: var(--ta-space-4); }
    .ta-kpi__value { font-size: var(--ta-text-2xl); }
    .ta-content { padding: var(--ta-space-3); }

    /* Tables become stacked cards rather than a horizontal scroll of shame.
       Requires each cell to carry data-label="…". */
    .ta-table--stack thead { display: none; }
    .ta-table--stack tbody tr {
        display: block;
        background: var(--ta-surface);
        border: 1px solid var(--ta-border);
        border-radius: var(--ta-radius-lg);
        margin-bottom: var(--ta-space-3);
        padding: var(--ta-space-2);
        box-shadow: var(--ta-shadow-xs);
    }
    .ta-table--stack tbody td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: var(--ta-space-3);
        border: none;
        padding: var(--ta-space-2) var(--ta-space-3);
        text-align: end;
    }
    .ta-table--stack tbody td::before {
        content: attr(data-label);
        font-size: var(--ta-text-xs);
        font-weight: 600;
        letter-spacing: var(--ta-tracking-wide);
        text-transform: uppercase;
        color: var(--ta-text-subtle);
        text-align: start;
        flex-shrink: 0;
    }
    .ta-row-actions { opacity: 1 !important; }
}

/* Touch targets: WCAG 2.5.5 asks for 44px; enforce on coarse pointers. */
@media (pointer: coarse) {
    .btn, .ta-icon-btn, .ta-nav-link { min-height: 44px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .ta-card--interactive:hover,
    .ta-vcard:hover,
    .ta-quick__item:hover { transform: none; }
}

@media print {
    .ta-sidebar, .ta-topbar, .ta-row-actions, .ta-toasts { display: none !important; }
    .ta-content { padding: 0; }
    .ta-card, .ta-table-wrap { box-shadow: none; border-color: #ccc; }
}