/* ==========================================================================
   ADMIN 2026 — Design System  (prefix: ax)
   A brand-new, premium SaaS shell for the Maintenance admin panel.
   Fully isolated: nothing here touches the legacy Metronic (_Layout.cshtml).
   Light-first with an automatic, refined dark theme. RTL-native. Responsive
   from iPhone SE up to 4K. Inspired by Linear / Stripe / Vercel / Notion.
   ========================================================================== */

/* ------------------------------------------------------------------ Tokens */
:root {
    /* Accent (brand violet, carried from the app theme-color) */
    --ax-accent-50:  #f3f1fb;
    --ax-accent-100: #e6e1f6;
    --ax-accent-200: #cabff0;
    --ax-accent-300: #a892e6;
    --ax-accent-400: #8a6fdc;
    --ax-accent-500: #6d4fce;
    --ax-accent-600: #5a3cb8;
    --ax-accent-700: #4a3097;
    --ax-accent-800: #3b2778;
    --ax-accent-600-rgb: 90, 60, 184;

    /* Neutral scale (light) */
    --ax-bg:         #f6f7f9;
    --ax-surface:    #ffffff;
    --ax-surface-2:  #fbfbfc;
    --ax-elevated:   #ffffff;
    --ax-border:     #e8e9ee;
    --ax-border-2:   #eef0f3;
    --ax-text:       #14161c;
    --ax-text-2:     #565b66;
    --ax-text-3:     #878d99;
    --ax-inverse:    #ffffff;

    /* Semantic */
    --ax-success: #12a150;
    --ax-success-bg: #e6f6ec;
    --ax-warning: #c07d00;
    --ax-warning-bg: #fbf1dc;
    --ax-danger:  #d92d20;
    --ax-danger-bg: #fbe9e7;
    --ax-info:    #1570ef;
    --ax-info-bg: #e5f0ff;

    /* Shape & motion */
    --ax-radius:    14px;
    --ax-radius-sm: 10px;
    --ax-radius-lg: 20px;
    --ax-radius-pill: 999px;
    --ax-shadow-sm: 0 1px 2px rgba(16,18,26,.06), 0 1px 1px rgba(16,18,26,.04);
    --ax-shadow:    0 4px 16px rgba(16,18,26,.06), 0 1px 3px rgba(16,18,26,.05);
    --ax-shadow-lg: 0 24px 48px -12px rgba(16,18,26,.18);
    --ax-ring: 0 0 0 4px rgba(var(--ax-accent-600-rgb), .16);
    --ax-ease: cubic-bezier(.16,.84,.44,1);

    /* Metrics */
    --ax-sidebar-w: 274px;
    --ax-topbar-h: 66px;
    --ax-font: 'Cairo', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

:root[data-ax-theme="dark"] {
    --ax-bg:        #0b0c10;
    --ax-surface:   #131722;
    --ax-surface-2: #0f1420;
    --ax-elevated:  #171c28;
    --ax-border:    #232a38;
    --ax-border-2:  #1c2231;
    --ax-text:      #eef1f6;
    --ax-text-2:    #a7afbe;
    --ax-text-3:    #6f7889;
    --ax-accent-600-rgb: 138, 111, 220;

    --ax-success-bg:#0f2b1c;
    --ax-warning-bg:#2c220c;
    --ax-danger-bg: #2c1512;
    --ax-info-bg:   #0f1f38;
    --ax-shadow-sm: 0 1px 2px rgba(0,0,0,.4);
    --ax-shadow:    0 6px 20px rgba(0,0,0,.45);
    --ax-shadow-lg: 0 28px 56px -16px rgba(0,0,0,.7);
}

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

html.ax-root, .ax { font-family: var(--ax-font); }

body.ax {
    margin: 0;
    background: var(--ax-bg);
    color: var(--ax-text);
    font-family: var(--ax-font);
    font-size: 14px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow: hidden;
}

.ax a { color: inherit; text-decoration: none; }
.ax ::selection { background: rgba(var(--ax-accent-600-rgb), .25); }

/* Scrollbars */
.ax ::-webkit-scrollbar { width: 10px; height: 10px; }
.ax ::-webkit-scrollbar-thumb { background: var(--ax-border); border-radius: 99px; border: 3px solid transparent; background-clip: content-box; }
.ax ::-webkit-scrollbar-thumb:hover { background: var(--ax-text-3); background-clip: content-box; }
.ax-noscroll { scrollbar-width: thin; }

/* ------------------------------------------------------------------ Layout */
.ax-app { display: flex; height: 100vh; height: 100dvh; width: 100%; overflow: hidden; }

.ax-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.ax-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 26px clamp(16px, 2.4vw, 34px) 40px;
    scroll-behavior: smooth;
}
.ax-content-inner { max-width: 1560px; margin-inline: auto; }

/* ------------------------------------------------------------- Sidebar */
.ax-sidebar {
    width: var(--ax-sidebar-w);
    flex-shrink: 0;
    background: var(--ax-surface);
    border-inline-end: 1px solid var(--ax-border);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    z-index: 40;
    transition: transform .34s var(--ax-ease);
}

.ax-brand {
    height: var(--ax-topbar-h);
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 20px;
    border-bottom: 1px solid var(--ax-border-2);
    flex-shrink: 0;
}
.ax-brand-logo {
    width: 38px; height: 38px; flex-shrink: 0;
    border-radius: 11px;
    display: grid; place-items: center;
    color: #fff; font-size: 20px;
    background: linear-gradient(140deg, var(--ax-accent-400), var(--ax-accent-700));
    box-shadow: 0 6px 16px -4px rgba(var(--ax-accent-600-rgb), .55);
}
.ax-brand-name { font-weight: 800; font-size: 16px; letter-spacing: -.2px; line-height: 1.1; }
.ax-brand-name span { color: var(--ax-accent-500); }
.ax-brand-sub { font-size: 10px; letter-spacing: 2px; color: var(--ax-text-3); font-weight: 700; margin-top: 2px; }

.ax-nav {
    flex: 1;
    overflow-y: auto;
    padding: 12px 12px 20px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.ax-nav-label {
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    font-weight: 700;
    color: var(--ax-text-3);
    padding: 16px 12px 6px;
}

.ax-nav-item {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 9px 12px;
    border-radius: var(--ax-radius-sm);
    color: var(--ax-text-2);
    font-weight: 600;
    font-size: 13.5px;
    cursor: pointer;
    position: relative;
    transition: background .16s, color .16s;
    white-space: nowrap;
}
.ax-nav-item > i:first-child { font-size: 19px; flex-shrink: 0; color: var(--ax-text-3); transition: color .16s; }
.ax-nav-item:hover { background: var(--ax-surface-2); color: var(--ax-text); }
:root[data-ax-theme="dark"] .ax-nav-item:hover { background: var(--ax-elevated); }
.ax-nav-item:hover > i:first-child { color: var(--ax-text-2); }

.ax-nav-item.active {
    background: linear-gradient(90deg, rgba(var(--ax-accent-600-rgb), .14), rgba(var(--ax-accent-600-rgb), .04));
    color: var(--ax-accent-500);
}
.ax-nav-item.active > i:first-child { color: var(--ax-accent-500); }
.ax-nav-item.active::before {
    content: ""; position: absolute; inset-inline-start: -12px; top: 50%; transform: translateY(-50%);
    width: 3px; height: 20px; border-radius: 99px; background: var(--ax-accent-500);
}

.ax-nav-badge {
    margin-inline-start: auto;
    font-size: 11px; font-weight: 800;
    min-width: 20px; height: 20px; padding: 0 6px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 99px;
    background: var(--ax-accent-100); color: var(--ax-accent-700);
}
:root[data-ax-theme="dark"] .ax-nav-badge { background: rgba(var(--ax-accent-600-rgb), .22); color: var(--ax-accent-300); }
.ax-nav-badge.warn { background: var(--ax-warning-bg); color: var(--ax-warning); }
.ax-nav-badge.danger { background: var(--ax-danger-bg); color: var(--ax-danger); }

/* Collapsible submenu */
.ax-nav-group > .ax-nav-item .ax-nav-caret { margin-inline-start: auto; font-size: 15px; transition: transform .22s var(--ax-ease); color: var(--ax-text-3); }
.ax-nav-group.open > .ax-nav-item .ax-nav-caret { transform: rotate(90deg); }
.ax-nav-group.open > .ax-nav-item { color: var(--ax-text); }
.ax-nav-sub {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows .28s var(--ax-ease);
}
.ax-nav-group.open > .ax-nav-sub { grid-template-rows: 1fr; }
.ax-nav-sub-inner { overflow: hidden; }
.ax-nav-subitem {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 12px 8px 14px;
    margin: 1px 0 1px 8px;
    border-inline-start: 1.5px solid var(--ax-border);
    border-radius: 0 var(--ax-radius-sm) var(--ax-radius-sm) 0;
    color: var(--ax-text-2);
    font-size: 13px; font-weight: 500;
    transition: background .15s, color .15s, border-color .15s;
    white-space: nowrap;
}
.ax-nav-subitem > i { font-size: 16px; color: var(--ax-text-3); }
.ax-nav-subitem:hover { background: var(--ax-surface-2); color: var(--ax-text); }
:root[data-ax-theme="dark"] .ax-nav-subitem:hover { background: var(--ax-elevated); }
.ax-nav-subitem.active { color: var(--ax-accent-500); border-inline-start-color: var(--ax-accent-500); background: rgba(var(--ax-accent-600-rgb), .07); }
.ax-nav-subitem.active > i { color: var(--ax-accent-500); }

/* Sidebar footer / user */
.ax-side-foot { border-top: 1px solid var(--ax-border-2); padding: 12px; flex-shrink: 0; }
.ax-user { display: flex; align-items: center; gap: 11px; padding: 8px; border-radius: var(--ax-radius-sm); }
.ax-user:hover { background: var(--ax-surface-2); }
.ax-avatar {
    width: 38px; height: 38px; flex-shrink: 0; border-radius: 50%;
    display: grid; place-items: center; font-weight: 800; color: #fff;
    background: linear-gradient(140deg, var(--ax-accent-400), var(--ax-accent-700));
}
.ax-user-name { font-weight: 700; font-size: 13px; line-height: 1.2; }
.ax-user-role { font-size: 11.5px; color: var(--ax-text-3); }
.ax-icon-btn {
    width: 36px; height: 36px; flex-shrink: 0;
    display: inline-grid; place-items: center;
    border-radius: 10px; border: 1px solid transparent;
    background: transparent; color: var(--ax-text-2); cursor: pointer;
    font-size: 18px; transition: background .15s, color .15s, border-color .15s;
}
.ax-icon-btn:hover { background: var(--ax-surface-2); color: var(--ax-text); border-color: var(--ax-border); }
.ax-icon-btn.danger:hover { color: var(--ax-danger); background: var(--ax-danger-bg); }

/* --------------------------------------------------------------- Topbar */
.ax-topbar {
    height: var(--ax-topbar-h);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 clamp(14px, 2vw, 28px);
    background: color-mix(in srgb, var(--ax-surface) 82%, transparent);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid var(--ax-border);
    position: sticky; top: 0; z-index: 30;
}
.ax-hamburger { display: none; }

.ax-crumb { display: flex; align-items: center; gap: 8px; min-width: 0; }
.ax-crumb-title { font-weight: 800; font-size: 17px; letter-spacing: -.3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ax-crumb-sub { font-size: 12px; color: var(--ax-text-3); }

.ax-search {
    position: relative; flex: 1; max-width: 420px; margin-inline: auto;
}
.ax-search input {
    width: 100%; height: 40px;
    border: 1px solid var(--ax-border);
    background: var(--ax-surface-2);
    border-radius: var(--ax-radius-pill);
    padding: 0 42px 0 16px;
    color: var(--ax-text); font-family: inherit; font-size: 13.5px;
    outline: none; transition: border-color .15s, box-shadow .15s, background .15s;
}
.ax-search input::placeholder { color: var(--ax-text-3); }
.ax-search input:focus { border-color: var(--ax-accent-400); box-shadow: var(--ax-ring); background: var(--ax-surface); }
.ax-search i { position: absolute; inset-inline-end: 15px; top: 50%; transform: translateY(-50%); color: var(--ax-text-3); font-size: 17px; }
.ax-search kbd {
    position: absolute; inset-inline-start: 12px; top: 50%; transform: translateY(-50%);
    font-family: inherit; font-size: 10.5px; font-weight: 700; color: var(--ax-text-3);
    border: 1px solid var(--ax-border); border-radius: 6px; padding: 1px 6px; background: var(--ax-surface);
}
.ax-top-actions { display: flex; align-items: center; gap: 6px; margin-inline-start: auto; }

.ax-dot {
    position: absolute; top: 7px; inset-inline-end: 7px;
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--ax-danger); border: 2px solid var(--ax-surface);
}
.ax-icon-btn { position: relative; }

/* --------------------------------------------------------------- Footer */
.ax-footer {
    flex-shrink: 0;
    padding: 12px clamp(16px, 2.4vw, 34px);
    border-top: 1px solid var(--ax-border);
    background: var(--ax-surface);
    display: flex; align-items: center; justify-content: space-between;
    font-size: 12.5px; color: var(--ax-text-3); gap: 12px; flex-wrap: wrap;
}
.ax-footer a:hover { color: var(--ax-accent-500); }

/* --------------------------------------------------------------- Backdrop */
.ax-backdrop {
    position: fixed; inset: 0; z-index: 39;
    background: rgba(8,10,16,.5); backdrop-filter: blur(2px);
    opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s;
}
.ax-backdrop.show { opacity: 1; visibility: visible; }

/* ============================================================== COMPONENTS */

/* Page header */
.ax-page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.ax-page-title { font-size: clamp(20px, 2.4vw, 26px); font-weight: 800; letter-spacing: -.5px; margin: 0; }
.ax-page-desc { color: var(--ax-text-2); font-size: 13.5px; margin-top: 4px; }

/* Card */
.ax-card {
    background: var(--ax-surface);
    border: 1px solid var(--ax-border);
    border-radius: var(--ax-radius);
    box-shadow: var(--ax-shadow-sm);
}
.ax-card-pad { padding: clamp(16px, 2vw, 22px); }
.ax-card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--ax-border-2); flex-wrap: wrap; }
.ax-card-title { font-weight: 700; font-size: 15px; margin: 0; }
.ax-card-sub { font-size: 12.5px; color: var(--ax-text-3); }

/* Stat cards */
.ax-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; margin-bottom: 22px; }
.ax-stat { position: relative; overflow: hidden; padding: 18px 20px; border-radius: var(--ax-radius); background: var(--ax-surface); border: 1px solid var(--ax-border); box-shadow: var(--ax-shadow-sm); transition: transform .2s var(--ax-ease), box-shadow .2s; }
.ax-stat:hover { transform: translateY(-3px); box-shadow: var(--ax-shadow); }
.ax-stat-top { display: flex; align-items: center; justify-content: space-between; }
.ax-stat-ico { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; font-size: 21px; }
.ax-stat-ico.v { background: var(--ax-accent-100); color: var(--ax-accent-600); }
.ax-stat-ico.s { background: var(--ax-success-bg); color: var(--ax-success); }
.ax-stat-ico.w { background: var(--ax-warning-bg); color: var(--ax-warning); }
.ax-stat-ico.i { background: var(--ax-info-bg); color: var(--ax-info); }
.ax-stat-ico.d { background: var(--ax-danger-bg); color: var(--ax-danger); }
:root[data-ax-theme="dark"] .ax-stat-ico.v { background: rgba(var(--ax-accent-600-rgb), .2); color: var(--ax-accent-300); }
.ax-stat-value { font-size: 28px; font-weight: 800; letter-spacing: -1px; margin-top: 14px; }
.ax-stat-label { font-size: 13px; color: var(--ax-text-2); margin-top: 2px; }
.ax-trend { display: inline-flex; align-items: center; gap: 3px; font-size: 12px; font-weight: 700; padding: 2px 8px; border-radius: 99px; }
.ax-trend.up { color: var(--ax-success); background: var(--ax-success-bg); }
.ax-trend.down { color: var(--ax-danger); background: var(--ax-danger-bg); }

/* Grid helpers */
.ax-grid { display: grid; gap: 16px; }
.ax-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.ax-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.ax-grid.two-thirds { grid-template-columns: 2fr 1fr; }
@media (max-width: 1100px) { .ax-grid.two-thirds, .ax-grid.cols-3 { grid-template-columns: 1fr; } }
@media (max-width: 780px)  { .ax-grid.cols-2 { grid-template-columns: 1fr; } }

/* Buttons */
.ax-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    height: 40px; padding: 0 16px;
    border-radius: var(--ax-radius-sm);
    font-family: inherit; font-weight: 700; font-size: 13.5px;
    border: 1px solid var(--ax-border); background: var(--ax-surface); color: var(--ax-text);
    cursor: pointer; white-space: nowrap; transition: all .15s var(--ax-ease);
}
.ax-btn:hover { background: var(--ax-surface-2); border-color: var(--ax-text-3); }
.ax-btn i { font-size: 17px; }
.ax-btn.primary { background: var(--ax-accent-600); border-color: var(--ax-accent-600); color: #fff; box-shadow: 0 6px 16px -6px rgba(var(--ax-accent-600-rgb), .7); }
.ax-btn.primary:hover { background: var(--ax-accent-700); border-color: var(--ax-accent-700); }
.ax-btn.success { background: var(--ax-success); border-color: var(--ax-success); color: #fff; }
.ax-btn.danger { background: var(--ax-danger); border-color: var(--ax-danger); color: #fff; }
.ax-btn.ghost { background: transparent; border-color: transparent; }
.ax-btn.ghost:hover { background: var(--ax-surface-2); border-color: var(--ax-border); }
.ax-btn.sm { height: 34px; padding: 0 12px; font-size: 12.5px; }
.ax-btn.block { width: 100%; }
.ax-btn:disabled { opacity: .5; cursor: not-allowed; }

/* Badges / pills */
.ax-badge { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 99px; background: var(--ax-surface-2); color: var(--ax-text-2); border: 1px solid var(--ax-border); }
.ax-badge.success { color: var(--ax-success); background: var(--ax-success-bg); border-color: transparent; }
.ax-badge.warning { color: var(--ax-warning); background: var(--ax-warning-bg); border-color: transparent; }
.ax-badge.danger  { color: var(--ax-danger);  background: var(--ax-danger-bg);  border-color: transparent; }
.ax-badge.info    { color: var(--ax-info);    background: var(--ax-info-bg);    border-color: transparent; }
.ax-badge.accent  { color: var(--ax-accent-600); background: var(--ax-accent-100); border-color: transparent; }
.ax-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

/* Tables */
.ax-table-wrap { overflow-x: auto; border-radius: var(--ax-radius); }
.ax-table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 560px; }
.ax-table thead th {
    text-align: start; font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: .4px;
    color: var(--ax-text-3); padding: 12px 16px; border-bottom: 1px solid var(--ax-border);
    background: var(--ax-surface-2); position: sticky; top: 0;
}
.ax-table tbody td { padding: 13px 16px; border-bottom: 1px solid var(--ax-border-2); color: var(--ax-text); vertical-align: middle; }
.ax-table tbody tr { transition: background .12s; }
.ax-table tbody tr:hover { background: var(--ax-surface-2); }
.ax-table tbody tr:last-child td { border-bottom: 0; }
.ax-cell-strong { font-weight: 700; }
.ax-cell-muted { color: var(--ax-text-3); }

/* Forms */
.ax-field { margin-bottom: 16px; }
.ax-label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 7px; color: var(--ax-text); }
.ax-input, .ax-select, .ax-textarea {
    width: 100%; height: 42px; padding: 0 14px;
    border: 1px solid var(--ax-border); background: var(--ax-surface-2);
    border-radius: var(--ax-radius-sm); color: var(--ax-text);
    font-family: inherit; font-size: 14px; outline: none;
    transition: border-color .15s, box-shadow .15s, background .15s;
}
.ax-textarea { height: auto; min-height: 96px; padding: 12px 14px; resize: vertical; }
.ax-input:focus, .ax-select:focus, .ax-textarea:focus { border-color: var(--ax-accent-400); box-shadow: var(--ax-ring); background: var(--ax-surface); }
.ax-input::placeholder, .ax-textarea::placeholder { color: var(--ax-text-3); }
.ax-hint { font-size: 12px; color: var(--ax-text-3); margin-top: 6px; }

/* Empty / loading */
.ax-empty { text-align: center; padding: 54px 20px; color: var(--ax-text-3); }
.ax-empty i { font-size: 46px; opacity: .6; }
.ax-empty p { margin: 12px 0 0; font-size: 14px; }
.ax-skel { background: linear-gradient(90deg, var(--ax-border-2) 25%, var(--ax-border) 37%, var(--ax-border-2) 63%); background-size: 400% 100%; animation: ax-shimmer 1.4s infinite; border-radius: 8px; }
@keyframes ax-shimmer { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }

/* Pagination */
.ax-pagination { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 14px 20px; border-top: 1px solid var(--ax-border-2); font-size: 13px; color: var(--ax-text-3); }
.ax-pagination .pages { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ax-page-btn { min-width: 34px; height: 34px; padding: 0 10px; border-radius: 9px; border: 1px solid var(--ax-border); background: var(--ax-surface); color: var(--ax-text-2); font-weight: 700; font-size: 13px; cursor: pointer; transition: all .13s; }
.ax-page-btn:hover:not(:disabled) { border-color: var(--ax-text-3); color: var(--ax-text); }
.ax-page-btn.active { background: var(--ax-accent-600); border-color: var(--ax-accent-600); color: #fff; }
.ax-page-btn:disabled { opacity: .45; cursor: not-allowed; }

/* Utility */
.ax-flex { display: flex; align-items: center; }
.ax-gap-8 { gap: 8px; } .ax-gap-12 { gap: 12px; } .ax-gap-16 { gap: 16px; }
.ax-wrap { flex-wrap: wrap; }
.ax-mt-16 { margin-top: 16px; } .ax-mt-24 { margin-top: 24px; }
.ax-hide { display: none !important; }
.ax-spacer { flex: 1; }
.ax-mono { font-variant-numeric: tabular-nums; }
.ax-anim-in { animation: ax-in .4s var(--ax-ease) both; }
@keyframes ax-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* =============================================================== RESPONSIVE */

/* Large desktop: widen sidebar & content rhythm */
@media (min-width: 1800px) { :root { --ax-sidebar-w: 300px; } }

/* Tablet / small laptop: sidebar becomes an off-canvas drawer */
@media (max-width: 1024px) {
    .ax-sidebar {
        position: fixed; right: 0; left: auto; top: 0; height: 100%;
        transform: translateX(100%);
        box-shadow: var(--ax-shadow-lg);
    }
    html[dir="ltr"] .ax-sidebar { right: auto; left: 0; transform: translateX(-100%); }
    .ax-sidebar.open { transform: translateX(0); }
    .ax-hamburger { display: inline-grid; }
    .ax-search { margin-inline: 0; }
}

@media (max-width: 720px) {
    .ax-content { padding: 18px 14px 32px; }
    .ax-search { display: none; }
    .ax-crumb-sub { display: none; }
    .ax-stat-value { font-size: 24px; }
    .ax-footer { justify-content: center; text-align: center; }
}

@media (max-width: 420px) {
    .ax-topbar { gap: 8px; padding: 0 12px; }
    .ax-brand-sub { display: none; }
    .ax-page-title { font-size: 20px; }
    .ax-stats { grid-template-columns: 1fr 1fr; gap: 12px; }
    .ax-stat { padding: 14px; }
    .ax-stat-value { font-size: 20px; }
}
@media (max-width: 340px) { .ax-stats { grid-template-columns: 1fr; } }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    .ax *, .ax *::before, .ax *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}