/* ==========================================================================
   Xania UI - shared design layer for the frontend pages
   Prefix: .xu-  (kept separate from Bootstrap / Tailwind class names)
   ========================================================================== */

:root {
  --xu-navy: #0a2540;
  --xu-navy-2: #0a2f63;
  --xu-blue: #0b5cc4;
  --xu-blue-soft: #e8f1fd;
  --xu-orange: #f8991d;
  --xu-red: #e44d26;
  --xu-green: #16a34a;
  --xu-ink: #14213d;
  --xu-body: #334155;
  --xu-muted: #64748b;
  --xu-faint: #94a3b8;
  --xu-line: #e6eaf0;
  --xu-bg: #f7f9fc;
  --xu-radius: 18px;
  --xu-shadow: 0 12px 30px -18px rgba(10, 37, 64, .35);
  --xu-shadow-lg: 0 24px 50px -20px rgba(10, 37, 64, .4);
  --xu-font: 'Plus Jakarta Sans', 'Roboto', sans-serif;
}

.xu { font-family: var(--xu-font); color: var(--xu-ink); }

/* custom.css sets Roboto on "*"; restore our font inside redesigned areas.
   :where() keeps specificity at zero so icon fonts (.fa, .fas ...) still win. */
:where(.xu, .xh, .xn, .xf, .xb-card, .xn-drawer, .swal-modal, .swal2-popup) * { font-family: var(--xu-font); }
.xu *, .xu *::before, .xu *::after { box-sizing: border-box; }
.xu a { text-decoration: none; }
.xu-wrap { max-width: 1240px; margin: 0 auto; padding: 0 20px; }
.xu-narrow { max-width: 860px; margin: 0 auto; padding: 0 20px; }
.xu-full-bleed { margin-left: calc(var(--bs-gutter-x, 1.5rem) * -.5); margin-right: calc(var(--bs-gutter-x, 1.5rem) * -.5); }

/* ---------- Page header ---------- */
.xu-hero {
  position: relative; overflow: hidden; color: #fff;
  background:
    radial-gradient(700px 320px at 90% 0%, rgba(248,153,29,.25), transparent 60%),
    radial-gradient(600px 400px at 0% 100%, rgba(11,92,196,.5), transparent 60%),
    linear-gradient(135deg, #071a33 0%, #0a2f63 60%, #0b4ea8 100%);
  border-radius: 0 0 32px 32px;
  padding: 56px 0 64px;
  margin-bottom: 40px;
}
.xu-hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(to bottom, #000 20%, transparent 95%);
}
.xu-hero > * { position: relative; z-index: 1; }
.xu-hero h1 { font-size: clamp(1.9rem, 4vw, 2.9rem); font-weight: 800; letter-spacing: -.025em; line-height: 1.1; margin: 10px 0 12px; color: #fff; }
.xu-hero p { font-size: 1.05rem; line-height: 1.65; color: rgba(255,255,255,.78); max-width: 620px; margin: 0; }
.xu-hero-sm { padding: 40px 0 46px; }
.xu-crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: rgba(255,255,255,.6); }
.xu-crumbs a { color: rgba(255,255,255,.8) !important; }
.xu-crumbs a:hover { color: #fff !important; }
.xu-crumbs i { font-size: 9px; opacity: .6; }
.xu-eyebrow {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 999px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); font-size: 13px; font-weight: 600; color: #fff;
}
.xu-eyebrow i { color: var(--xu-orange); }

/* ---------- Section headings ---------- */
.xu-kicker { font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--xu-orange); }
.xu-h2 { font-size: clamp(1.35rem, 2.4vw, 1.75rem); font-weight: 800; letter-spacing: -.02em; color: var(--xu-ink); margin: 4px 0 0; }
.xu-h3 { font-size: 1.1rem; font-weight: 700; color: var(--xu-ink); margin: 0 0 14px; }
.xu-sub { color: var(--xu-muted); font-size: 14.5px; margin: 6px 0 0; }
.xu-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }

/* ---------- Cards ---------- */
.xu-card {
  background: #fff; border: 1px solid var(--xu-line); border-radius: var(--xu-radius);
  box-shadow: var(--xu-shadow);
}
.xu-pad { padding: 28px; }
.xu-pad-sm { padding: 18px; }
.xu-card-hover { transition: transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s, border-color .3s; }
.xu-card-hover:hover { transform: translateY(-4px); border-color: transparent; box-shadow: var(--xu-shadow-lg); }
.xu-divider { height: 1px; background: var(--xu-line); margin: 20px 0; border: 0; }

/* ---------- Buttons ---------- */
.xu-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 46px; padding: 0 22px; border-radius: 14px; border: 1px solid transparent;
  font-family: var(--xu-font); font-size: 14.5px; font-weight: 700; line-height: 1; white-space: nowrap;
  cursor: pointer; text-decoration: none !important;
  transition: transform .2s, box-shadow .2s, background .2s, border-color .2s, color .2s;
}
.xu-btn:hover { transform: translateY(-1px); }
.xu-btn:disabled, .xu-btn[disabled] { opacity: .55; cursor: not-allowed; transform: none; }
.xu-btn-primary { color: #fff !important; background: linear-gradient(135deg, var(--xu-orange), var(--xu-red)); box-shadow: 0 10px 22px -10px rgba(228,77,38,.7); }
.xu-btn-primary:hover { box-shadow: 0 14px 26px -10px rgba(228,77,38,.8); }
.xu-btn-dark { color: #fff !important; background: linear-gradient(135deg, var(--xu-blue), var(--xu-navy-2)); box-shadow: 0 10px 22px -10px rgba(11,92,196,.75); }
.xu-btn-ghost { color: var(--xu-ink) !important; background: #fff; border-color: var(--xu-line); }
.xu-btn-ghost:hover { border-color: #cbd5e1; box-shadow: 0 6px 16px -8px rgba(10,37,64,.3); }
.xu-btn-soft { color: var(--xu-blue) !important; background: var(--xu-blue-soft); }
.xu-btn-danger { color: var(--xu-red) !important; background: #fdeceb; }
.xu-btn-danger:hover { background: var(--xu-red); color: #fff !important; }
.xu-btn-sm { height: 38px; padding: 0 14px; font-size: 13px; border-radius: 11px; }
.xu-btn-lg { height: 54px; padding: 0 28px; font-size: 15.5px; border-radius: 16px; }
.xu-btn-block { width: 100%; }
.xu-icon-btn { width: 38px; padding: 0; }

/* ---------- Forms ---------- */
.xu-field { margin-bottom: 18px; }
.xu-label { display: block; margin-bottom: 7px; font-size: 13.5px; font-weight: 700; color: var(--xu-ink); }
.xu-input, .xu select.xu-input, .xu textarea.xu-input {
  display: block; width: 100%; min-height: 48px; padding: 12px 16px;
  font-family: var(--xu-font); font-size: 15px; color: var(--xu-ink);
  background: #f5f7fb; border: 1px solid var(--xu-line) !important; border-radius: 14px;
  outline: none; box-shadow: none !important; transition: border-color .2s, background .2s, box-shadow .2s;
}
.xu textarea.xu-input { min-height: 120px; line-height: 1.55; }
.xu-input::placeholder { color: var(--xu-faint); }
.xu-input:focus { background: #fff; border-color: var(--xu-blue) !important; box-shadow: 0 0 0 4px rgba(11,92,196,.12) !important; }
.xu-input.is-invalid, .xu-input-error { border-color: var(--xu-red) !important; background: #fff8f7; }
.xu-error { display: block; margin-top: 6px; font-size: 12.5px; font-weight: 600; color: var(--xu-red); }
.xu-help { display: block; margin-top: 6px; font-size: 12.5px; color: var(--xu-muted); }
.xu-input-wrap { position: relative; }
.xu-input-wrap > i { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--xu-faint); pointer-events: none; }
.xu-input-wrap > i ~ .xu-input { padding-left: 44px; }
.xu-input-wrap .xu-reveal-btn {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px; border: 0; border-radius: 10px; background: none; color: var(--xu-muted); cursor: pointer;
}
.xu-input-wrap .xu-reveal-btn:hover { background: #eef2f7; color: var(--xu-ink); }
.xu-check { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; color: var(--xu-body); cursor: pointer; }
.xu-check input { width: 18px; height: 18px; accent-color: var(--xu-blue); }
.xu-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }

/* ---------- Badges / pills ---------- */
.xu-pill {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 999px;
  font-size: 12px; font-weight: 700; text-transform: capitalize; background: #f1f5f9; color: var(--xu-body);
}
.xu-pill-blue { background: var(--xu-blue-soft); color: var(--xu-blue); }
.xu-pill-orange { background: #fff3e3; color: #c26a00; }
.xu-pill-green { background: #e7f8ee; color: #15803d; }
.xu-pill-red { background: #fdeceb; color: #c2381b; }

/* ---------- Tables ---------- */
.xu-table-wrap { overflow-x: auto; border-radius: var(--xu-radius); border: 1px solid var(--xu-line); background: #fff; }
.xu-table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.xu-table th { text-align: left; padding: 14px 18px; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--xu-muted); background: #f8fafc; border-bottom: 1px solid var(--xu-line); white-space: nowrap; }
.xu-table td { padding: 16px 18px; border-bottom: 1px solid var(--xu-line); color: var(--xu-body); vertical-align: middle; }
.xu-table tr:last-child td { border-bottom: 0; }
.xu-table tbody tr:hover td { background: #fafbfd; }

/* ---------- Empty state ---------- */
.xu-empty { text-align: center; padding: 56px 24px; }
.xu-empty-ico {
  width: 76px; height: 76px; border-radius: 24px; margin: 0 auto 18px; display: grid; place-items: center;
  font-size: 30px; color: var(--xu-blue); background: var(--xu-blue-soft);
}
.xu-empty h3 { font-size: 1.25rem; font-weight: 800; margin: 0 0 8px; color: var(--xu-ink); }
.xu-empty p { color: var(--xu-muted); margin: 0 auto 22px; max-width: 420px; }

/* ---------- Long-form text (policies, about, articles) ---------- */
.xu-prose { font-size: 16px; line-height: 1.8; color: var(--xu-body); }
.xu-prose h1, .xu-prose h2, .xu-prose h3, .xu-prose h4, .xu-prose h5 {
  color: var(--xu-ink); font-weight: 800; letter-spacing: -.015em; line-height: 1.3; margin: 1.8em 0 .6em;
}
.xu-prose h1 { font-size: 1.7rem; } .xu-prose h2 { font-size: 1.4rem; } .xu-prose h3 { font-size: 1.2rem; }
.xu-prose h4, .xu-prose h5 { font-size: 1.05rem; }
.xu-prose > :first-child { margin-top: 0; }
.xu-prose p { margin: 0 0 1.1em; }
.xu-prose ul, .xu-prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.xu-prose li { margin-bottom: .45em; }
.xu-prose li::marker { color: var(--xu-orange); }
.xu-prose a { color: var(--xu-blue); font-weight: 600; text-decoration: underline !important; text-underline-offset: 3px; }
.xu-prose strong, .xu-prose b { color: var(--xu-ink); }
.xu-prose img { max-width: 100%; height: auto; border-radius: 14px; }
.xu-prose blockquote { margin: 1.4em 0; padding: 14px 20px; border-left: 4px solid var(--xu-orange); background: #fffaf2; border-radius: 0 12px 12px 0; }

/* Sticky table of contents for long pages */
.xu-doc { display: grid; grid-template-columns: 240px 1fr; gap: 40px; align-items: start; }
.xu-toc { position: sticky; top: 96px; }
.xu-toc-title { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--xu-faint); margin: 0 0 12px 12px; }
.xu-toc a { display: block; padding: 8px 12px; border-radius: 10px; font-size: 13.5px; font-weight: 600; color: var(--xu-muted) !important; line-height: 1.35; }
.xu-toc a:hover { background: #f1f5f9; color: var(--xu-ink) !important; }
.xu-toc a.is-active { background: var(--xu-blue-soft); color: var(--xu-blue) !important; }

/* ---------- Grids ---------- */
.xu-grid-books { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 22px; }
.xu-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.xu-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* ---------- Stats ---------- */
.xu-stat { padding: 20px; border-radius: var(--xu-radius); background: #fff; border: 1px solid var(--xu-line); box-shadow: var(--xu-shadow); }
.xu-stat-ico { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; font-size: 17px; margin-bottom: 14px; }
.xu-stat small { display: block; font-size: 13px; color: var(--xu-muted); font-weight: 600; }
.xu-stat strong { display: block; font-size: 1.6rem; font-weight: 800; color: var(--xu-ink); letter-spacing: -.02em; }

/* ---------- Tabs ---------- */
.xu-tabs { display: flex; gap: 6px; padding: 6px; border-radius: 16px; background: #eef2f7; overflow-x: auto; }
.xu-tab {
  flex: none; padding: 10px 16px; border-radius: 12px; border: 0; background: none; cursor: pointer;
  font-family: var(--xu-font); font-size: 14px; font-weight: 700; color: var(--xu-muted) !important; white-space: nowrap;
}
.xu-tab:hover { color: var(--xu-ink) !important; }
.xu-tab.is-active { background: #fff; color: var(--xu-ink) !important; box-shadow: 0 4px 12px -6px rgba(10,37,64,.3); }

/* ---------- Alerts (inline) ---------- */
.xu-alert { display: flex; gap: 12px; align-items: flex-start; padding: 14px 18px; border-radius: 14px; font-size: 14.5px; margin-bottom: 18px; }
.xu-alert i { margin-top: 3px; }
.xu-alert-info { background: var(--xu-blue-soft); color: #0b4a9c; }
.xu-alert-success { background: #e7f8ee; color: #166534; }
.xu-alert-warn { background: #fff6e5; color: #92400e; }
.xu-alert-error { background: #fdeceb; color: #9f2a12; }

/* ---------- Pagination (Laravel bootstrap-4 markup) ---------- */
.xu-pagination { display: flex; justify-content: center; margin-top: 28px; }
.xu-pagination .pagination { display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0; list-style: none; }
.xu-pagination .page-link {
  display: block; min-width: 42px; padding: 9px 14px; text-align: center; border-radius: 12px !important;
  border: 1px solid var(--xu-line); background: #fff; color: var(--xu-ink); font-weight: 600; font-size: 14px;
}
.xu-pagination .page-link:hover { background: var(--xu-blue-soft); color: var(--xu-blue); }
.xu-pagination .page-item.active .page-link { background: var(--xu-ink); border-color: var(--xu-ink); color: #fff; }
.xu-pagination .page-item.disabled .page-link { color: var(--xu-faint); background: #f8fafc; }

/* ---------- Reveal ---------- */
.xu-fade { animation: xu-fade .6s cubic-bezier(.2,.8,.2,1) both; }
@keyframes xu-fade { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

/* ==========================================================================
   Pop-up alerts (site-wide): SweetAlert v1 (swal) and SweetAlert2 (Swal)
   ========================================================================== */
.swal-overlay, .swal2-container.swal2-backdrop-show { background: rgba(7, 26, 51, .5) !important; backdrop-filter: blur(4px); }

.swal-modal, .swal2-popup {
  font-family: var(--xu-font) !important;
  border-radius: 24px !important;
  padding: 30px 26px 24px !important;
  box-shadow: 0 40px 80px -24px rgba(7, 26, 51, .55) !important;
  border: 1px solid var(--xu-line);
}
.swal-modal { width: min(440px, calc(100% - 32px)); }
.swal-modal, .swal2-popup { background: #fff !important; border: 1px solid var(--xu-line) !important; }
.swal2-actions { gap: 10px; margin-top: 22px !important; }
.xu-swal-cover { border-radius: 8px; box-shadow: 0 16px 30px -12px rgba(10,37,64,.45); margin: 8px auto 18px !important; width: auto !important; }
.swal-title, .swal2-title { color: var(--xu-ink) !important; font-weight: 800 !important; font-size: 1.35rem !important; letter-spacing: -.01em; padding: 0 !important; margin: 6px 0 8px !important; }
.swal-text, .swal2-html-container {
  color: var(--xu-body) !important; font-size: 15.5px !important; line-height: 1.6 !important; text-align: center !important;
  font-weight: 600; padding: 0 6px !important; margin: 0 auto !important; display: block; max-width: 100%;
}
.swal-title:first-child, .swal-title:not(:last-child) { margin-bottom: 8px !important; }
.swal-footer { text-align: center; padding: 14px 0 0; margin-top: 18px; display: flex; justify-content: center; gap: 10px; }
.swal-button-container { margin: 0; }
.swal-button, .swal2-styled.swal2-confirm, .swal2-styled.swal2-deny, .swal2-styled.swal2-cancel {
  font-family: var(--xu-font) !important; font-weight: 700 !important; font-size: 14.5px !important;
  border-radius: 14px !important; padding: 13px 26px !important; border: 0 !important;
  box-shadow: none !important; transition: transform .2s, box-shadow .2s;
}
.swal-button, .swal2-styled.swal2-confirm { background: linear-gradient(135deg, var(--xu-blue), var(--xu-navy-2)) !important; color: #fff !important; }
.swal-button:hover, .swal2-styled.swal2-confirm:hover { transform: translateY(-1px); box-shadow: 0 10px 22px -10px rgba(11,92,196,.8) !important; }
.swal-button--cancel, .swal2-styled.swal2-cancel { background: #f1f5f9 !important; color: var(--xu-ink) !important; }
.swal-button--danger, .swal2-styled.swal2-deny { background: linear-gradient(135deg, var(--xu-orange), var(--xu-red)) !important; color: #fff !important; }
.swal-button:focus, .swal2-styled:focus { box-shadow: 0 0 0 4px rgba(11,92,196,.2) !important; }

/* Icons */
.swal-icon { margin: 4px auto 14px; transform: scale(.85); }
.swal-icon--success__ring { border-color: rgba(22,163,74,.25); }
.swal-icon--success__line { background-color: var(--xu-green); }
.swal-icon--success:after, .swal-icon--success:before, .swal-icon--success__hide-corners { background: #fff; }
.swal2-icon { transform: scale(.85); margin: 6px auto 10px !important; }
.swal2-icon.swal2-success [class^=swal2-success-line] { background-color: var(--xu-green) !important; }
.swal2-icon.swal2-success .swal2-success-ring { border-color: rgba(22,163,74,.25) !important; }
.swal2-timer-progress-bar { background: linear-gradient(90deg, var(--xu-orange), var(--xu-red)) !important; }

/* Text-only alerts (no title/icon): give them a friendly badge on top */
.swal-modal > .swal-text:first-child::before {
  content: "\f05a"; font-family: "Font Awesome 6 Free"; font-weight: 900;
  display: grid; place-items: center; width: 60px; height: 60px; margin: 0 auto 16px; border-radius: 20px;
  font-size: 24px; color: var(--xu-blue); background: var(--xu-blue-soft);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 991px) {
  .xu-doc { grid-template-columns: 1fr; }
  .xu-toc { display: none; }
  .xu-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .xu-grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 575px) {
  .xu-hero { padding: 40px 0 46px; border-radius: 0 0 24px 24px; margin-bottom: 28px; }
  .xu-pad { padding: 20px; }
  .xu-row-2 { grid-template-columns: 1fr; }
  .xu-grid-3 { grid-template-columns: 1fr; }
  .xu-grid-books { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .xu-table th, .xu-table td { padding: 12px 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .xu-fade { animation: none; }
}

/* ==========================================================================
   Live search suggestions (navbar, mobile menu, homepage hero)
   ========================================================================== */
.xss {
  position: absolute; left: 0; right: 0; top: calc(100% + 8px); z-index: 1200;
  background: #fff; border: 1px solid var(--xu-line); border-radius: 18px; padding: 8px;
  box-shadow: 0 28px 60px -20px rgba(10,37,64,.45); text-align: left;
  font-family: var(--xu-font); max-height: min(70vh, 520px); overflow-y: auto;
  animation: xu-fade .18s ease;
}
.xss[hidden] { display: none; }
.xss * { font-family: var(--xu-font); }
.xss-label { padding: 8px 10px 6px; font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--xu-faint); }
.xss-item { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border-radius: 12px; color: var(--xu-ink) !important; text-decoration: none !important; cursor: pointer; }
.xss-item:hover, .xss-item.is-active { background: #f2f6fc; }
.xss-cover { flex: none; width: 38px; height: 52px; border-radius: 5px; background: #e4ebf5 center / cover no-repeat; box-shadow: 0 4px 10px -5px rgba(10,37,64,.4); }
.xss-avatar { flex: none; width: 38px; height: 38px; border-radius: 50%; background: #e4ebf5 center / cover no-repeat; }
.xss-text { flex: 1; min-width: 0; }
.xss-text strong { display: block; font-size: 14px; font-weight: 700; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.xss-text strong mark { background: #fff1d6; color: inherit; padding: 0 1px; border-radius: 3px; }
.xss-text small { display: block; font-size: 12.5px; color: var(--xu-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.xss-price { flex: none; font-size: 13px; font-weight: 800; color: var(--xu-red); white-space: nowrap; }
.xss-all { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 6px; padding: 12px 12px; border-radius: 12px; border-top: 1px solid var(--xu-line); font-size: 13.5px; font-weight: 700; color: var(--xu-blue) !important; cursor: pointer; }
.xss-all:hover, .xss-all.is-active { background: var(--xu-blue-soft); }
.xss-empty { padding: 18px 12px; text-align: center; color: var(--xu-muted); font-size: 14px; }
.xss-empty i { display: block; font-size: 22px; color: #c3cfdf; margin-bottom: 8px; }
.xss-loading { padding: 14px 12px; color: var(--xu-muted); font-size: 13.5px; }

/* ---------- Online status dot on the signed-in user's photo ---------- */
.xu-avatar-wrap { position: relative; display: inline-flex; flex: none; line-height: 0; }
.xu-online {
  position: absolute; right: -1px; bottom: -1px; width: 12px; height: 12px; border-radius: 50%;
  background: #22c55e; border: 2px solid #fff; box-shadow: 0 0 0 0 rgba(34,197,94,.55);
  animation: xu-online-pulse 2.4s ease-out infinite;
}
.xa-side .xu-online { border-color: #0a2547; }
@keyframes xu-online-pulse { 0% { box-shadow: 0 0 0 0 rgba(34,197,94,.55); } 70% { box-shadow: 0 0 0 7px rgba(34,197,94,0); } 100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); } }
@media (prefers-reduced-motion: reduce) { .xu-online { animation: none; } }