/* Grid layout za korisnike */
.uef-user-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  margin: 24px 0;
}

.uef-user-card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.uef-user-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  transform: translateY(-4px);
}

.uef-user-photo {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.uef-user-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.uef-online-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 16px;
  height: 16px;
  background: #22c55e;
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.uef-user-info {
  padding: 16px;
  flex: 1;
}

.uef-user-name {
  margin: 0 0 8px 0;
  font-size: 18px;
  font-weight: 600;
  color: #1e293b;
}

.uef-user-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.uef-user-email,
.uef-user-phone,
.uef-user-role {
  font-size: 13px;
  color: #64748b;
}

.uef-user-email::before {
  content: "✉ ";
}

.uef-user-phone::before {
  content: "📞 ";
}

.uef-user-role {
  display: inline-block;
  padding: 4px 10px;
  background: #f1f5f9;
  border-radius: 12px;
  font-size: 12px;
  color: #475569;
  font-weight: 500;
  margin-top: 4px;
  width: fit-content;
}

.uef-user-footer {
  padding: 12px 16px;
  border-top: 1px solid #f1f5f9;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.uef-user-status {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.uef-status-badge {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 10px;
  width: fit-content;
}

.uef-status-active {
  background: #dcfce7;
  color: #166534;
}

.uef-status-inactive {
  background: #fee2e2;
  color: #991b1b;
}

.uef-last-login {
  font-size: 11px;
  color: #94a3b8;
}

/* Buttons */
.uef-btn {
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.uef-btn-deactivate {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
}

.uef-btn-deactivate:hover {
  background: #fee2e2;
  border-color: #fca5a5;
}

.uef-btn-activate {
  background: #f0fdf4;
  color: #16a34a;
  border: 1px solid #bbf7d0;
}

.uef-btn-activate:hover {
  background: #dcfce7;
  border-color: #86efac;
}

.uef-btn-primary {
  background: #0f172a;
  color: #fff;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  margin-top: 8px;
}

.uef-btn-primary:hover {
  background: #1e293b;
}

/* Search */
.uef-search-wrapper {
  position: relative;
  margin-bottom: 24px;
}

.uef-search-input {
  width: 100%;
  padding: 14px 20px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 15px;
  transition: all 0.2s ease;
  background: #fff;
}

.uef-search-input:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.uef-loader {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  border: 3px solid #e2e8f0;
  border-top-color: #3b82f6;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: translateY(-50%) rotate(360deg); }
}

/* Pagination */
.uef-pagination {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid #e2e8f0;
}

.uef-page-link {
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
  text-decoration: none;
  color: #475569;
  font-weight: 500;
  transition: all 0.2s ease;
}

.uef-page-link:hover {
  border-color: #3b82f6;
  color: #3b82f6;
  background: #eff6ff;
}

.uef-page-link.active {
  background: #0f172a;
  color: #fff;
  border-color: #0f172a;
}

/* Form */
.uef-form {
  max-width: 800px;
  background: #fff;
  padding: 24px;
  border-radius: 16px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.uef-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

.uef-form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.uef-form-field-full {
  grid-column: 1 / -1;
}

.uef-form-field label {
  font-size: 14px;
  font-weight: 500;
  color: #334155;
}

.uef-form-field input[type="text"],
.uef-form-field input[type="email"],
.uef-form-field input[type="password"],
.uef-form-field input[type="file"],
.uef-form-field select {
  padding: 10px 14px;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  font-size: 14px;
  transition: all 0.2s ease;
}

.uef-form-field input:focus,
.uef-form-field select:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.uef-checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #475569;
  cursor: pointer;
}

.uef-message {
  padding: 12px 16px;
  border-radius: 10px;
  margin-bottom: 20px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1e40af;
}

.uef-no-results {
  padding: 48px 24px;
  text-align: center;
  color: #94a3b8;
  font-size: 16px;
  grid-column: 1 / -1;
}

/* Responsive */
@media (max-width: 768px) {
  .uef-user-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
  }

  .uef-form-grid {
    grid-template-columns: 1fr;
  }

  .uef-user-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .uef-btn {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .uef-user-grid {
    grid-template-columns: 1fr;
  }
}