/* =============================================================
   SHUNLITA — admin panel styles (loaded on top of style.css)
   ============================================================= */

body.admin { background: #eef2f6; }

/* ---------- Login ---------- */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--navy), var(--navy-light) 60%, var(--green-dark));
  padding: 1.5rem;
}
.login-card {
  background: var(--white); border-radius: 16px; box-shadow: var(--shadow-lg);
  width: 100%; max-width: 400px; padding: 2.5rem 2.2rem;
}
.login-card h1 { color: var(--navy); font-size: 1.35rem; text-align: center; }
.login-card .login-sub { text-align: center; color: var(--muted); font-size: .85rem; margin: .3rem 0 1.6rem; }

/* ---------- Admin bar ---------- */
.admin-bar {
  background: var(--navy); color: var(--white);
  position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 10px rgba(0,0,0,.2);
}
.admin-bar-inner { display: flex; align-items: center; justify-content: space-between; min-height: 60px; gap: 1rem; flex-wrap: wrap; }
.admin-brand { color: var(--white); font-weight: 700; }
.admin-nav { display: flex; gap: .3rem; flex-wrap: wrap; }
.admin-nav a { color: #cbd7e6; padding: .45rem .85rem; border-radius: 8px; font-size: .92rem; }
.admin-nav a:hover { color: var(--white); background: rgba(255,255,255,.1); }
.admin-nav a.active { background: var(--green); color: var(--white); }
.admin-user { font-size: .85rem; color: #9fb2c8; display: flex; align-items: center; gap: .8rem; }

.admin-main { padding: 2.2rem 0 4rem; }
.admin-title { color: var(--navy); font-size: 1.5rem; margin-bottom: 1.4rem; }

/* ---------- Stat cards ---------- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.3rem; margin-bottom: 2.2rem; }
.stat-card {
  background: var(--white); border-radius: var(--radius); padding: 1.5rem 1.6rem;
  box-shadow: var(--shadow); border-left: 5px solid var(--green);
}
.stat-card .stat-num { font-size: 2.1rem; font-weight: 800; color: var(--navy); line-height: 1.2; }
.stat-card .stat-label { color: var(--muted); font-size: .9rem; }

/* ---------- Tables ---------- */
.admin-table { width: 100%; border-collapse: collapse; background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.admin-table th { background: var(--navy); color: var(--white); text-align: left; padding: .8rem 1rem; font-size: .88rem; }
.admin-table td { padding: .8rem 1rem; border-bottom: 1px solid var(--border); font-size: .92rem; vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: 0; }
.admin-table tr:hover td { background: #f8fafc; }
.admin-table .thumb { width: 64px; height: 48px; object-fit: cover; border-radius: 6px; cursor: zoom-in; }
.row-unread td { background: #f0f7f2; font-weight: 600; }

.actions-cell { display: flex; gap: .4rem; flex-wrap: wrap; }
.btn-danger { background: #d64545; color: var(--white); }
.btn-danger:hover { background: #b93838; color: var(--white); }
.btn-navy { background: var(--navy-light); color: var(--white); }
.btn-navy:hover { background: var(--navy); color: var(--white); }

/* ---------- Panels / message detail ---------- */
.panel { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.8rem; margin-bottom: 1.6rem; }
.panel h2 { color: var(--navy); font-size: 1.15rem; margin-bottom: 1.1rem; }
.msg-body { background: #f7f9fb; border: 1px solid var(--border); border-radius: 8px; padding: 1rem 1.2rem; white-space: pre-wrap; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.4rem; }
.form-grid .full { grid-column: 1 / -1; }

@media (max-width: 860px) {
  .stat-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .admin-table { display: block; overflow-x: auto; }
}

/* =====================================================================
   SHUNLITA admin — rebuild additions
   ===================================================================== */
.admin-body { background: var(--bg); }

.admin-topbar { background: var(--navy); color: #fff; position: sticky; top: 0; z-index: 100; }
.admin-topbar-inner {
  max-width: 1180px; margin: 0 auto; padding: .7rem 1.25rem;
  display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap;
}
.admin-brand { font-weight: 700; }
.admin-brand small { font-weight: 400; opacity: .65; font-size: .74rem; margin-inline-start: .35rem; }
.admin-nav { display: flex; gap: .35rem; margin-inline-start: auto; flex-wrap: wrap; }
.admin-nav a {
  color: rgba(255,255,255,.78); text-decoration: none; font-size: .88rem;
  padding: .4rem .85rem; border-radius: 6px; position: relative;
}
.admin-nav a:hover { background: rgba(255,255,255,.1); color: #fff; }
.admin-nav a.active { background: var(--green); color: #fff; }
.admin-badge {
  background: #dc2626; color: #fff; font-size: .68rem; font-weight: 700;
  border-radius: 999px; padding: .05rem .4rem; margin-inline-start: .25rem;
}
.admin-user { display: flex; align-items: center; gap: .75rem; font-size: .82rem; color: rgba(255,255,255,.75); }
.admin-user a { color: rgba(255,255,255,.75); text-decoration: none; }
.admin-user a:hover { color: #fff; }
.admin-logout { border: 1px solid rgba(255,255,255,.25); padding: .25rem .7rem; border-radius: 6px; }

.admin-main { max-width: 1180px; margin: 0 auto; padding: 1.75rem 1.25rem 3rem; }
.admin-title { font-size: 1.35rem; color: var(--navy); margin: 0 0 1.25rem; }
.admin-grid { display: grid; grid-template-columns: 380px 1fr; gap: 1.5rem; align-items: start; }
@media (max-width: 980px) { .admin-grid { grid-template-columns: 1fr; } }

.admin-panel {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.35rem; box-shadow: var(--shadow);
}
.admin-panel h2 { font-size: 1.05rem; color: var(--navy); margin: 0 0 1rem; }

.admin-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.admin-table th, .admin-table td {
  border-bottom: 1px solid var(--border); padding: .6rem .5rem;
  text-align: start; vertical-align: middle;
}
.admin-table thead th { background: var(--bg); color: var(--navy); font-size: .78rem; }
.admin-thumb { width: 48px; height: 48px; object-fit: cover; border-radius: 6px; background: var(--green-light); }
.admin-thumb-preview { max-width: 140px; border-radius: 8px; margin-top: .4rem; border: 1px solid var(--border); }
.admin-actions { display: flex; gap: .35rem; align-items: center; flex-wrap: wrap; }
.admin-actions form { margin: 0; }
.admin-checks { display: flex; gap: 1.25rem; flex-wrap: wrap; font-size: .86rem; }
.admin-checks label { display: flex; align-items: center; gap: .4rem; cursor: pointer; }

.admin-status { font-size: .74rem; padding: .18rem .55rem; border-radius: 999px; white-space: nowrap; }
.admin-status.on  { background: var(--green-light); color: var(--green-dark); }
.admin-status.off { background: #f3f4f6; color: var(--muted); }
.admin-tag {
  background: var(--navy); color: #fff; font-size: .66rem;
  padding: .1rem .45rem; border-radius: 999px; margin-inline-start: .3rem;
}
.admin-tag.new { background: #dc2626; }
.btn-danger { background: #dc2626; color: #fff; }
.btn-danger:hover { background: #b91c1c; color: #fff; }
.admin-filter-bar { margin-bottom: 1.25rem; }

/* Enquiry cards */
.inquiry { border: 1px solid var(--border); border-radius: var(--radius); padding: 1.1rem; margin-bottom: .9rem; }
.inquiry.unread { border-inline-start: 4px solid #dc2626; background: #fffdfd; }
.inquiry-head { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.inquiry-head h3 { margin: 0; font-size: 1rem; color: var(--navy); }
.inquiry-company { font-weight: 400; color: var(--muted); font-size: .85rem; margin-inline-start: .4rem; }
.inquiry-meta { margin: .2rem 0 0; font-size: .78rem; color: var(--muted); }
.inquiry-meta a { color: var(--green-dark); text-decoration: none; }
.inquiry-facts { display: flex; gap: .5rem; flex-wrap: wrap; margin: .75rem 0; }
.inquiry-facts .fact {
  background: var(--green-light); color: var(--navy);
  font-size: .76rem; padding: .22rem .6rem; border-radius: 999px;
}
.inquiry-message {
  margin: 0; font-size: .88rem; color: var(--ink);
  background: var(--bg); border-radius: 8px; padding: .75rem; line-height: 1.7;
}

.admin-footer {
  text-align: center; font-size: .78rem; color: var(--muted);
  padding: 1.5rem 1rem; border-top: 1px solid var(--border);
}

/* Login */
.admin-login-body {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  padding: 1.5rem;
}
.admin-login-card {
  background: #fff; border-radius: 14px; padding: 2.25rem;
  width: 100%; max-width: 400px; box-shadow: var(--shadow-lg);
}
.admin-login-brand { font-size: 1.4rem; font-weight: 800; color: var(--navy); text-align: center; }
.admin-login-sub { text-align: center; color: var(--muted); font-size: .84rem; margin: .2rem 0 1.5rem; }
.admin-login-back { text-align: center; margin: 1.25rem 0 0; font-size: .82rem; }
.admin-login-back a { color: var(--muted); text-decoration: none; }