/* ==========================================================
   NEXLYRA ADMIN PANEL — styles
   Builds on top of assets/css/style.css (tokens, fonts, .btn, .wrap)
   ========================================================== */

.admin-body {
  background: var(--bg-panel);
  min-height: 100vh;
}

/* ---------- Login ---------- */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--bg-panel-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-soft);
}
.login-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}
.login-brand .brand-mark { width: 36px; height: 36px; flex-shrink: 0; }
.login-brand .brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 1.02rem;
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  color: var(--text-primary);
}
.login-brand .brand-suffix {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}
.login-card h1 {
  font-size: 1.5rem;
  margin-bottom: 6px;
}
.login-sub {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
}
.login-alert {
  background: var(--accent-alert-dim);
  color: var(--accent-alert);
  border: 1px solid var(--accent-alert);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 0.88rem;
  margin-bottom: 18px;
}
.login-form .form-field { margin-bottom: 18px; display: flex; flex-direction: column; gap: 8px; }
.login-form label { font-size: 0.85rem; color: var(--text-secondary); font-weight: 500; }
.login-form input {
  background: var(--bg-panel);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text-primary);
  font-size: 0.94rem;
}
.login-form input:focus {
  border-color: var(--accent-signal);
  box-shadow: 0 0 0 3px var(--accent-signal-dim);
  outline: none;
}
.login-form .btn-submit { width: 100%; margin-top: 4px; }

/* ---------- Admin header ---------- */
.admin-header {
  background: var(--bg-panel-alt);
  border-bottom: 1px solid var(--border);
}
.admin-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}
.admin-header .login-brand { margin-bottom: 0; }

.admin-main { padding: 40px 24px 80px; }

.admin-db-error { margin-bottom: 24px; }
.admin-toast {
  background: var(--accent-signal-dim);
  color: var(--accent-signal);
  border: 1px solid var(--accent-signal);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.9rem;
  margin-bottom: 24px;
}

/* ---------- Stat cards ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}
.stat-card {
  background: var(--bg-panel-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stat-card-accent { border-color: var(--accent-signal); }
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.stat-value {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--text-primary);
}
.stat-card-accent .stat-value { color: var(--accent-signal); }

/* ---------- Panel / table ---------- */
.admin-panel {
  background: var(--bg-panel-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.admin-panel-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 20px;
}
.admin-panel-head h2 { font-size: 1.2rem; }
.admin-panel-sub { color: var(--text-muted); font-size: 0.85rem; }

.table-scroll { overflow-x: auto; }
.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
}
.admin-table th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0 14px 12px;
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}
.admin-table td {
  padding: 14px;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
  color: var(--text-secondary);
  vertical-align: top;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table td.mono { font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-primary); }
.admin-table a { color: var(--accent-signal); }
.admin-phone { display: block; color: var(--text-muted); font-size: 0.8rem; margin-top: 2px; }
.admin-message { max-width: 220px; }
.admin-date { white-space: nowrap; }
.admin-empty { text-align: center; padding: 40px 0; color: var(--text-muted); }

.status-form { margin: 0; }
.status-select {
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid var(--border-strong);
  background: var(--bg-panel);
  color: var(--text-primary);
  cursor: pointer;
}
.status-select.status-new { border-color: var(--accent-signal); color: var(--accent-signal); }
.status-select.status-contacted { border-color: #B8860B; color: #B8860B; }
.status-select.status-closed { border-color: var(--text-muted); color: var(--text-muted); }

.admin-pagination {
  display: flex;
  gap: 8px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.page-link {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.page-link.active {
  background: var(--accent-signal);
  border-color: var(--accent-signal);
  color: #FFFFFF;
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .stat-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .stat-grid { grid-template-columns: 1fr; }
  .admin-panel { padding: 18px; }
  .login-card { padding: 32px 24px; }
}