#loginForm .a-btn {
  margin-top: 0.7rem;
}
/* admin.css — XLB Admin Panel */
:root {
  --bg:       #071620;
  --panel:    #0f2837;
  --soft:     #143247;
  --text:     #f4f7fb;
  --muted:    #b4c3d0;
  --accent:   #ff7a18;
  --accent-2: #12d6b5;
  --line:     rgba(255, 255, 255, 0.13);
  --sidebar-w: 220px;
  --danger:   #e05555;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

[hidden] {
  display: none !important;
}

html, body {
  height: 100%;
  font-family: "Manrope", "Segoe UI", sans-serif;
  font-size: 14px;
  background: linear-gradient(160deg, var(--bg), #0a1d29 45%, #112739);
  color: var(--text);
}

/* ── LOGIN ─────────────────────────────────────────────────────────────────── */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 15% 15%, rgba(18,214,181,.14), transparent 35%),
    radial-gradient(circle at 88% 8%, rgba(255,122,24,.2), transparent 28%),
    linear-gradient(160deg, #051018, #0a1d29 45%, #112739);
}

.login-box {
  background: rgba(15, 40, 55, 0.88);
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  padding: 2.5rem 2rem;
  width: min(440px, 98vw);
  backdrop-filter: blur(10px);
  box-shadow: 0 24px 48px rgba(0,0,0,.35);
}
/* Align login form fields horizontally */
#loginForm .field-row {
  display: flex;
  flex-direction: row;
  gap: 1.2rem;
  margin-bottom: 1.1rem;
}
#loginForm .field-group {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
}
#loginForm label {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--muted);
  margin-bottom: 0.3rem;
}
#loginForm input[type="text"],
#loginForm input[type="password"] {
  width: 100%;
  background: rgba(3, 14, 22, 0.6);
  border: 1px solid var(--line);
  border-radius: 0.55rem;
  color: var(--text);
  font: inherit;
  font-size: 0.98rem;
  padding: 0.6rem 0.75rem;
  margin-bottom: 0.1rem;
  transition: border-color 0.18s;
}
#loginForm input:focus {
  outline: none;
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(18,214,181,.15);
}

.login-brand { margin-bottom: 1.2rem; }
.login-brand-cn {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.14em;
}
.login-brand-en {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.2rem;
}

.login-box h2 { font-size: 1.1rem; margin-bottom: 1.2rem; color: var(--muted); }

.back-link {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.82rem;
  color: var(--muted);
  text-decoration: none;
}
.back-link:hover { color: var(--text); }

/* ── SHELL ──────────────────────────────────────────────────────────────────── */
.admin-shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}

/* ── SIDEBAR ────────────────────────────────────────────────────────────────── */
.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  background: linear-gradient(180deg, #0b2231, #08192a);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}

.sidebar-brand {
  padding: 1.2rem 1rem;
  border-bottom: 1px solid var(--line);
}
.sb-cn {
  display: block;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.14em;
}
.sb-en {
  display: block;
  font-size: 0.68rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.18rem;
}

.sidebar-nav { flex: 1; padding: 0.6rem 0; }

.snav-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.65rem 1rem;
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.88rem;
  border-left: 3px solid transparent;
  transition: all 0.18s;
}
.snav-item:hover  { color: var(--text); background: rgba(255,255,255,0.04); }
.snav-item.active { color: var(--text); background: rgba(255,122,24,.1); border-left-color: var(--accent); }
.snav-item svg    { flex-shrink: 0; opacity: 0.7; }

.sidebar-footer {
  padding: 1rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.a-link-sm {
  font-size: 0.8rem;
  color: var(--muted);
  text-decoration: none;
}
.a-link-sm:hover { color: var(--text); }

/* ── MAIN CONTENT ────────────────────────────────────────────────────────────── */
.admin-main {
  overflow-y: auto;
  background:
    radial-gradient(circle at 90% 5%, rgba(255,122,24,.08), transparent 25%),
    #08192a;
}

.panel { display: none; padding: 2rem; }
.panel.active { display: block; }

.panel-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

/* ── FORMS ───────────────────────────────────────────────────────────────────── */
.a-form { display: flex; flex-direction: column; gap: 0.85rem; }

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}
.field-row.col3 { grid-template-columns: 1fr 1fr 1fr; }

.field-group {
  display: flex;
  flex-direction: column;
  gap: 0.32rem;
}
.field-group label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted);
  display: block;
}
.field-subhead {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--accent-2);
  margin-top: 0.4rem;
}
.field-hint {
  display: block;
  font-size: 0.76rem;
  color: #7a9ab0;
  margin-top: 0.2rem;
}
.req { color: var(--accent); }

.a-form input[type="text"],
.a-form input[type="email"],
.a-form input[type="password"],
.a-form input[type="date"],
.a-form input[type="color"],
.a-form textarea,
.a-form select {
  width: 100%;
  background: rgba(3, 14, 22, 0.6);
  border: 1px solid var(--line);
  border-radius: 0.55rem;
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
  padding: 0.6rem 0.75rem;
  transition: border-color 0.18s;
}
.a-form input[type="color"] {
  min-height: 42px;
  padding: 0.2rem;
}
.a-form input:focus,
.a-form textarea:focus,
.a-form select:focus {
  outline: none;
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(18,214,181,.15);
}

.card-editor {
  background: rgba(15, 40, 55, 0.55);
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  padding: 1rem;
}
.card-editor h3 {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--accent-2);
  margin-bottom: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 0.4rem;
}

/* ── BUTTONS ─────────────────────────────────────────────────────────────────── */
.a-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  font-size: 0.88rem;
  padding: 0.58rem 1.1rem;
  color: #061019;
  background: linear-gradient(120deg, var(--accent), #ffb35a);
  box-shadow: 0 8px 20px rgba(255,122,24,.2);
  text-decoration: none;
  transition: transform .18s, box-shadow .18s;
  white-space: nowrap;
}
.a-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 24px rgba(255,122,24,.3); }
.a-btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.a-btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow: none;
}
.a-btn-outline:hover { border-color: var(--accent-2); }

.a-btn-sm {
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.35rem 0.75rem;
  background: rgba(255,255,255,0.08);
  color: var(--text);
  transition: background .15s;
}
.a-btn-sm:hover { background: rgba(255,255,255,.14); }
.a-btn-danger { background: var(--danger) !important; color: #fff !important; }
.a-btn-danger:hover { background: #c04040 !important; }

.file-label { cursor: pointer; font-size: 0.82rem; padding: 0.42rem 0.9rem; }

.save-msg {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent-2);
  opacity: 0;
  transition: opacity .3s;
}
.save-msg.visible { opacity: 1; }

.a-error {
  color: var(--danger);
  font-size: 0.84rem;
  margin-top: 0.5rem;
}

.tiny-login-note {
  margin-top: 0.5rem;
  color: var(--muted);
  font-size: 0.82rem;
}

/* ── IMAGE UPLOAD ─────────────────────────────────────────────────────────────── */
.img-upload-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.img-preview {
  width: 100%;
  max-height: 130px;
  object-fit: cover;
  border-radius: 0.6rem;
  border: 1px solid var(--line);
  background: var(--panel);
}
.img-file-input { font-size: 0.8rem; color: var(--muted); }

/* ── VIDEO UPLOAD ─────────────────────────────────────────────────────────────── */
.video-upload-wrap { display: flex; flex-direction: column; gap: 0.45rem; }

.video-preview-area {
  background: rgba(3, 14, 22, 0.6);
  border: 1px dashed var(--line);
  border-radius: 0.6rem;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 0.82rem;
  overflow: hidden;
}

.video-file-name { font-size: 0.78rem; color: var(--muted); word-break: break-all; }

/* ── DASHBOARD ────────────────────────────────────────────────────────────────── */
.dash-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.8rem;
}
.dash-card {
  background: rgba(15, 40, 55, 0.6);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 1.2rem;
  text-align: center;
}
.dash-card.accent { border-color: rgba(255,122,24,.3); background: rgba(255,122,24,.08); }
.dash-num { font-size: 2rem; font-weight: 800; }
.dash-lbl { color: var(--muted); font-size: 0.82rem; margin-top: 0.3rem; }

.dash-links h3 { margin-bottom: 0.7rem; font-size: 0.9rem; color: var(--muted); }
.dash-link-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; max-width: 480px; }
.dash-action {
  padding: 0.6rem 0.8rem;
  border-radius: 0.6rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--line);
  color: var(--text);
  font: inherit;
  font-size: 0.86rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: background .18s;
}
.dash-action:hover { background: rgba(255,255,255,.1); }
.a-outline { background: transparent; border-color: var(--accent-2); color: var(--accent-2); }

.audit-card {
  margin-top: 1.2rem;
  background: rgba(15, 40, 55, 0.6);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 1rem;
  max-width: 860px;
}

.audit-card h3 {
  margin-bottom: 0.7rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.audit-log-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  max-height: 260px;
  overflow: auto;
}

.audit-controls {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr auto;
  gap: 0.45rem;
  margin-bottom: 0.7rem;
}

.audit-controls input,
.audit-controls select {
  background: rgba(3, 14, 22, 0.6);
  border: 1px solid var(--line);
  border-radius: 0.45rem;
  color: var(--text);
  font: inherit;
  font-size: 0.8rem;
  padding: 0.42rem 0.55rem;
}

.audit-controls input:focus,
.audit-controls select:focus {
  outline: none;
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(18,214,181,.15);
}

.audit-row {
  display: grid;
  grid-template-columns: 170px 1fr 120px 130px;
  gap: 0.6rem;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(3, 14, 22, 0.45);
  font-size: 0.8rem;
}

.audit-time { color: var(--muted); }
.audit-action { color: var(--accent-2); font-weight: 700; }
.audit-user { color: var(--text); }
.audit-ip { color: #89a8bf; }

/* ── NEWS MANAGER ─────────────────────────────────────────────────────────────── */
.news-manager {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 1.2rem;
  align-items: start;
}
.news-list-col {
  background: rgba(10, 28, 40, 0.55);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  overflow: hidden;
}
.news-list-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1rem;
  border-bottom: 1px solid var(--line);
}
.news-list-header h3 { font-size: 0.9rem; }

.news-posts-list { padding: 0.4rem 0; max-height: calc(100vh - 240px); overflow-y: auto; }

.post-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.6rem 0.9rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background .15s;
}
.post-row:last-child { border-bottom: 0; }
.post-row:hover { background: rgba(255,255,255,.04); }

.post-row-info { display: flex; flex-direction: column; gap: 0.2rem; flex: 1; min-width: 0; }
.post-row-title { font-size: 0.88rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.post-row-date { font-size: 0.75rem; color: var(--muted); }
.post-row-actions { display: flex; gap: 0.35rem; flex-shrink: 0; }

.post-cat-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.14rem 0.45rem;
  border-radius: 4px;
  width: fit-content;
}
.cat-live-highlight  { background: rgba(255,122,24,.2);  color: #ffb367; }
.cat-announcement    { background: rgba(18,214,181,.15); color: #12d6b5; }
.cat-event           { background: rgba(108,128,255,.2); color: #9daeff; }
.cat-good-to-know    { background: rgba(255,217,68,.15); color: #ffd944; }

.news-form-col { position: sticky; top: 1.5rem; }
.news-form-wrap {
  background: rgba(10, 28, 40, 0.55);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 1.2rem;
}
.news-form-wrap h3 {
  font-size: 0.95rem;
  margin-bottom: 0.9rem;
  color: var(--accent-2);
}
.empty-msg { padding: 1.2rem 1rem; color: var(--muted); font-size: 0.86rem; text-align: center; }

/* ── SETTINGS / DANGER ZONE ──────────────────────────────────────────────────── */
.danger-zone {
  margin-top: 2rem;
  padding: 1.2rem;
  border: 1px solid rgba(224, 85, 85, 0.35);
  border-radius: 0.9rem;
  max-width: 420px;
}
.danger-zone h3 { color: var(--danger); font-size: 0.9rem; margin-bottom: 0.5rem; }
.danger-zone p  { color: var(--muted); font-size: 0.84rem; margin-bottom: 0.8rem; }

/* ── RESPONSIVE ──────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .admin-shell { grid-template-columns: 1fr; }
  .sidebar {
    position: relative;
    height: auto;
    flex-direction: row;
    flex-wrap: wrap;
    overflow: visible;
  }
  .sidebar-brand { display: none; }
  .sidebar-nav { display: flex; flex-wrap: wrap; padding: 0.3rem; flex: 1; }
  .snav-item { border-left: 0; border-bottom: 3px solid transparent; font-size: 0.78rem; padding: 0.5rem 0.6rem; }
  .snav-item.active { border-bottom-color: var(--accent); border-left: 0; background: none; }
  .sidebar-footer { flex-direction: row; align-items: center; padding: 0.4rem 0.6rem; border-top: 0; border-left: 1px solid var(--line); }
  .news-manager { grid-template-columns: 1fr; }
  .dash-cards   { grid-template-columns: 1fr 1fr; }
  .audit-controls {
    grid-template-columns: 1fr;
  }
  .audit-row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
  .field-row    { grid-template-columns: 1fr; }
  .field-row.col3 { grid-template-columns: 1fr; }
}