/* =========================================================
   JNJ Stay+ — Admin Dashboard Stylesheet
   ========================================================= */
:root {
  --color-cream: #faf6f0;
  --color-navy: #10238c;
  --color-navy-dark: #0a1760;
  --color-navy-deep: #0b1442;
  --color-coral: #e8463f;
  --color-coral-dark: #c93832;
  --color-text: #262832;
  --color-text-light: #6b6f7d;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow-soft: 0 10px 30px rgba(16, 35, 140, 0.08);
  --font-serif: 'Playfair Display', serif;
  --font-sans: 'Inter', sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: var(--font-sans);
  background: var(--color-cream);
  color: var(--color-text);
  min-height: 100vh;
}
h1, h2, h3 { font-family: var(--font-serif); color: var(--color-navy-dark); }
button { font-family: var(--font-sans); cursor: pointer; border: none; }
input, select, textarea { font-family: var(--font-sans); }

/* ---- Login screen ---- */
#login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: linear-gradient(160deg, var(--color-navy-deep), var(--color-navy));
}
.login-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  max-width: 380px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  text-align: center;
}
.login-card img { height: 44px; width: auto; max-width: 200px; border-radius: 8px; margin: 0 auto 16px; object-fit: contain; }
.login-card h1 { font-size: 1.5rem; margin-bottom: 6px; }
.login-card p { color: var(--color-text-light); font-size: 0.9rem; margin-bottom: 24px; }
.login-card input {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid rgba(16,35,140,0.15);
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
  font-size: 0.95rem;
}
.login-card button {
  width: 100%;
  padding: 13px;
  border-radius: var(--radius-md);
  background: var(--color-navy);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
}
.login-card button:hover { background: var(--color-navy-dark); }
.login-error { color: var(--color-coral); font-size: 0.85rem; margin-top: 12px; display: none; }
.login-error.show { display: block; }
.login-back { display: inline-block; margin-top: 18px; font-size: 0.85rem; color: var(--color-text-light); text-decoration: underline; }

/* ---- Dashboard layout ---- */
#admin-dashboard { display: none; min-height: 100vh; }
#admin-dashboard.show { display: flex; flex-direction: column; }

.admin-header {
  background: var(--color-navy-deep);
  color: #fff;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.admin-header .brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-serif); font-size: 1.2rem; font-weight: 700; }
.admin-header .brand img { height: 28px; width: auto; max-width: 140px; object-fit: contain; border-radius: 6px; background: #fff; padding: 2px 5px; }
.admin-header .actions { display: flex; gap: 10px; }
.admin-header .actions a, .admin-header .actions button {
  padding: 9px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  background: rgba(255,255,255,0.12);
}
.admin-header .actions button.logout { background: var(--color-coral); }

.admin-body { display: flex; flex: 1; flex-wrap: wrap; }

.admin-tabs {
  width: 100%;
  display: flex;
  overflow-x: auto;
  background: #fff;
  border-bottom: 1px solid rgba(16,35,140,0.1);
  padding: 0 8px;
}
.admin-tabs button {
  padding: 16px 18px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-light);
  border-bottom: 3px solid transparent;
  white-space: nowrap;
}
.admin-tabs button.active { color: var(--color-navy); border-bottom-color: var(--color-coral); }

.admin-content { flex: 1; padding: 28px; max-width: 1100px; margin: 0 auto; width: 100%; }
.admin-panel { display: none; }
.admin-panel.active { display: block; }

.panel-title { font-size: 1.3rem; margin-bottom: 6px; }
.panel-hint { color: var(--color-text-light); font-size: 0.88rem; margin-bottom: 20px; }

.admin-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: 22px;
  margin-bottom: 18px;
}
.admin-card h3 { font-size: 1rem; margin-bottom: 14px; display: flex; align-items: center; justify-content: space-between; }
.admin-card h3 .badge { font-size: 0.72rem; background: var(--color-cream); color: var(--color-navy-dark); padding: 3px 10px; border-radius: 12px; font-weight: 600; font-family: var(--font-sans); }

.field-row { display: grid; grid-template-columns: 1fr; gap: 14px; margin-bottom: 14px; }
@media (min-width: 720px) {
  .field-row.lang3 { grid-template-columns: 1fr 1fr 1fr; }
  .field-row.lang2 { grid-template-columns: 1fr 1fr; }
}
.field-group label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--color-navy-dark); margin-bottom: 6px; }
.field-group input, .field-group select, .field-group textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1.5px solid rgba(16,35,140,0.14);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  background: var(--color-cream);
}
.field-group textarea { min-height: 80px; resize: vertical; }
.field-group .lang-tag { font-size: 0.7rem; color: var(--color-text-light); font-weight: 400; }

.admin-card .card-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 8px; }
.btn-mini {
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
}
.btn-mini.primary { background: var(--color-navy); color: #fff; }
.btn-mini.primary:hover { background: var(--color-navy-dark); }
.btn-mini.ghost { background: var(--color-cream); color: var(--color-navy-dark); }

.save-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--color-navy-dark);
  color: #fff;
  padding: 14px 22px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 3000;
}
.save-toast.show { opacity: 1; transform: translateY(0); }
.save-toast.error { background: var(--color-coral-dark); }

/* ---- Preview modal ---- */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(10,14,38,0.6);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 2500;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: #fff;
  border-radius: var(--radius-lg);
  max-width: 560px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 26px;
}
.modal-box h3 { margin-bottom: 6px; }
.modal-box p.modal-hint { color: var(--color-text-light); font-size: 0.85rem; margin-bottom: 18px; }
.diff-row { margin-bottom: 14px; padding-bottom: 14px; border-bottom: 1px solid rgba(16,35,140,0.08); }
.diff-row .diff-label { font-size: 0.78rem; font-weight: 700; color: var(--color-navy-dark); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.03em;}
.diff-old { color: var(--color-text-light); font-size: 0.85rem; text-decoration: line-through; margin-bottom: 4px; word-break: break-word; }
.diff-new { color: var(--color-coral-dark); font-weight: 600; font-size: 0.92rem; word-break: break-word; }
.diff-warning {
  background: rgba(232,70,63,0.1);
  color: var(--color-coral-dark);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 14px;
  display: none;
}
.diff-warning.show { display: block; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }

.inquiry-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-soft); }
.inquiry-table th, .inquiry-table td { padding: 12px 14px; text-align: left; font-size: 0.85rem; border-bottom: 1px solid rgba(16,35,140,0.08); }
.inquiry-table th { background: var(--color-cream); font-weight: 700; color: var(--color-navy-dark); }
.status-pill { padding: 4px 10px; border-radius: 12px; font-size: 0.72rem; font-weight: 700; }
.status-pill.new { background: rgba(232,70,63,0.12); color: var(--color-coral-dark); }
.status-pill.contacted { background: rgba(16,35,140,0.1); color: var(--color-navy); }
.status-pill.closed { background: rgba(107,111,125,0.12); color: var(--color-text-light); }

.add-new-btn { margin-bottom: 20px; }
.img-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.img-list .img-thumb { position: relative; width: 90px; height: 68px; border-radius: 8px; overflow: hidden; }
.img-list .img-thumb img { width: 100%; height: 100%; object-fit: cover; }
.img-thumb.hero-thumb { width: 100%; max-width: 360px; height: 140px; box-shadow: var(--shadow-soft); }

/* ---- Room units modal (Studio/2Room drill-down) ---- */
.units-modal-box { max-width: 780px; }
.units-modal-box #units-modal-content { margin-bottom: 8px; }
.unit-card { border: 1px solid rgba(16,35,140,0.08); }
.unit-card h3 { color: var(--color-coral-dark); }