/* ================= ADMIN STYLES - SHOW NINH GIANG ================= */

.admin-header-bar {
  background: #0f172a;
  color: #f8fafc;
  padding: 10px 0;
  border-bottom: 2px solid #3b82f6;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.admin-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
  text-decoration: none;
}

.admin-badge {
  background: #2563eb;
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.admin-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-admin-logout {
  background: #dc2626;
  color: #ffffff;
  border: none;
  padding: 6px 14px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 12.5px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-admin-logout:hover {
  background: #b91c1c;
}

.btn-view-site {
  background: rgba(255, 255, 255, 0.12);
  color: #f8fafc;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 14px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 12.5px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-view-site:hover {
  background: rgba(255, 255, 255, 0.22);
  color: #ffffff;
}

/* Login Modal / Container */
.admin-login-wrapper {
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

.admin-login-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 40px 32px;
  max-width: 440px;
  width: 100%;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  text-align: center;
}

.admin-login-icon {
  width: 68px;
  height: 68px;
  margin: 0 auto 18px;
  background: #eff6ff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
}

.admin-login-title {
  font-size: 20px;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.admin-login-sub {
  font-size: 13.5px;
  color: #64748b;
  margin-bottom: 24px;
}

.login-form-group {
  text-align: left;
  margin-bottom: 16px;
}

.login-form-group label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: #334155;
  margin-bottom: 6px;
}

.login-form-control {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #cbd5e1;
  border-radius: 8px;
  font-size: 14.5px;
  outline: none;
  transition: all 0.2s ease;
}

.login-form-control:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.btn-login-submit {
  width: 100%;
  background: #2563eb;
  color: #ffffff;
  border: none;
  padding: 13px;
  border-radius: 8px;
  font-weight: 800;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-top: 8px;
}

.btn-login-submit:hover {
  background: #1d4ed8;
}

.login-error-msg {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #dc2626;
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 13px;
  margin-bottom: 16px;
  display: none;
}

/* Admin Workspace Layout */
.admin-workspace-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 20px;
  margin-top: 15px;
  margin-bottom: 30px;
}

@media (max-width: 1024px) {
  .admin-workspace-grid {
    grid-template-columns: 1fr;
  }
}

.admin-panel-card {
  background: #ffffff;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  border: 1px solid #e2e8f0;
}

.admin-panel-title {
  font-size: 16px;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-status-badge {
  font-size: 12px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  background: #dbeafe;
  color: #1e40af;
}

.btn-admin-order {
  width: 100%;
  background: #16a34a;
  color: #ffffff;
  border: none;
  padding: 14px;
  border-radius: 8px;
  font-weight: 800;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-top: 15px;
  box-shadow: 0 4px 12px rgba(22, 163, 74, 0.3);
}

.btn-admin-order:hover {
  background: #15803d;
  transform: translateY(-1px);
}

.btn-admin-order:disabled {
  background: #cbd5e1;
  color: #94a3b8;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}