/**
 * Dynamic Forms CSS
 * Styling für dynamisch generierte Formulare
 */

/* ========== Container ========== */
.dynamic-form-container {
  background: white;
  border-radius: 12px;
  padding: 24px;
  margin: 20px 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  max-width: 800px;
  max-height: 85vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.dynamic-form-container::-webkit-scrollbar {
  width: 10px;
}

.dynamic-form-container::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.05);
  border-radius: 10px;
}

.dynamic-form-container::-webkit-scrollbar-thumb {
  background: rgba(74, 144, 226, 0.4);
  border-radius: 10px;
}

.dynamic-form-container::-webkit-scrollbar-thumb:hover {
  background: rgba(74, 144, 226, 0.6);
}

.dynamic-form-header {
  margin-bottom: 24px;
  border-bottom: 2px solid #e1e8ed;
  padding-bottom: 16px;
  flex-shrink: 0;
}

.form-title {
  margin: 0 0 8px 0;
  color: #1a1a1a;
  font-size: 24px;
  font-weight: 600;
}

.form-description {
  margin: 0;
  color: #666;
  font-size: 14px;
  line-height: 1.5;
}

/* ========== Form Fields ========== */
.form-fields {
  display: grid;
  gap: 20px;
  flex: 1;
  overflow-y: auto;
  padding-right: 8px;
}

.form-fields.two-column {
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 768px) {
  .form-fields.two-column {
    grid-template-columns: 1fr;
  }
}

.form-field {
  display: flex;
  flex-direction: column;
}

.form-field.required label::after {
  content: ' *';
  color: #e74c3c;
}

.form-field label {
  margin-bottom: 6px;
  font-weight: 500;
  color: #333;
  font-size: 14px;
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="date"],
.form-field input[type="time"],
.form-field input[type="number"],
.form-field select,
.form-field textarea {
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: inherit;
  transition: all 0.2s;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: #4a90e2;
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.form-field textarea {
  resize: vertical;
  min-height: 80px;
}

.field-help {
  margin-top: 4px;
  font-size: 12px;
  color: #666;
  font-style: italic;
}

/* ========== Multi-Select ========== */
.multi-select-container {
  border: 1px solid #ddd;
  border-radius: 6px;
  padding: 12px;
  background: #fafafa;
}

.multi-select-search {
  width: 100%;
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  margin-bottom: 12px;
}

.multi-select-options {
  max-height: 200px;
  overflow-y: auto;
}

.multi-select-option {
  display: block;
  padding: 8px;
  cursor: pointer;
  transition: background 0.2s;
}

.multi-select-option:hover {
  background: #f0f0f0;
}

.multi-select-option input[type="checkbox"] {
  margin-right: 8px;
}

/* ========== Checkbox & Radio ========== */
.checkbox-label,
.checkbox-option,
.radio-option {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 8px;
  transition: background 0.2s;
}

.checkbox-label:hover,
.checkbox-option:hover,
.radio-option:hover {
  background: #f5f5f5;
  border-radius: 4px;
}

.checkbox-label input[type="checkbox"],
.checkbox-option input[type="checkbox"],
.radio-option input[type="radio"] {
  margin-right: 8px;
  cursor: pointer;
}

.checkbox-group-horizontal {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.checkbox-group-vertical {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* ========== Range Input ========== */
.range-input-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.range-input-container input[type="range"] {
  flex: 1;
  height: 6px;
  border-radius: 3px;
  outline: none;
  -webkit-appearance: none;
  background: linear-gradient(to right, #4a90e2 0%, #4a90e2 50%, #ddd 50%, #ddd 100%);
}

.range-input-container input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #4a90e2;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.range-input-container output {
  min-width: 40px;
  text-align: center;
  font-weight: 600;
  color: #4a90e2;
}

/* ========== Dynamic List ========== */
.dynamic-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 12px;
}

.dynamic-list-item {
  display: flex;
  gap: 12px;
  padding: 12px;
  background: #f9f9f9;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  transition: all 0.2s;
}

.dynamic-list-item:hover {
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.list-item-fields {
  flex: 1;
  display: grid;
  gap: 8px;
  grid-template-columns: 2fr 3fr 1fr 1fr 1fr;
}

@media (max-width: 768px) {
  .list-item-fields {
    grid-template-columns: 1fr;
  }
}

.list-item-fields input,
.list-item-fields textarea {
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 13px;
}

.inline-checkbox,
.inline-range {
  display: flex;
  align-items: center;
  gap: 6px;
}

.remove-list-item {
  padding: 8px 12px;
  background: #e74c3c;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
  transition: background 0.2s;
}

.remove-list-item:hover {
  background: #c0392b;
}

.add-list-item {
  align-self: flex-start;
}

/* ========== Tags Input ========== */
.tags-input-container {
  border: 1px solid #ddd;
  border-radius: 6px;
  padding: 8px;
  background: white;
}

.tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  background: #4a90e2;
  color: white;
  border-radius: 4px;
  font-size: 13px;
}

.tag-remove {
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  font-size: 16px;
  padding: 0;
  line-height: 1;
}

.tag-remove:hover {
  color: #ffcccb;
}

.tags-input {
  width: 100%;
  padding: 6px;
  border: none;
  font-size: 14px;
  outline: none;
}

/* ========== Date Range ========== */
.date-range-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.date-range-container input[type="date"] {
  flex: 1;
}

.date-range-separator {
  color: #666;
  font-weight: 500;
}

/* ========== File Input ========== */
.form-field input[type="file"] {
  padding: 8px;
  cursor: pointer;
}

.form-field input[type="file"]::file-selector-button {
  padding: 8px 16px;
  background: #4a90e2;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  margin-right: 12px;
}

.form-field input[type="file"]::file-selector-button:hover {
  background: #357abd;
}

/* ========== Form Actions ========== */
.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid #e1e8ed;
  flex-shrink: 0;
  background: white;
}

.btn {
  padding: 12px 24px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-primary {
  background: #4a90e2;
  color: white;
}

.btn-primary:hover:not(:disabled) {
  background: #357abd;
  box-shadow: 0 4px 8px rgba(74, 144, 226, 0.3);
}

.btn-secondary {
  background: #95a5a6;
  color: white;
}

.btn-secondary:hover:not(:disabled) {
  background: #7f8c8d;
}

.btn-danger {
  background: #e74c3c;
  color: white;
}

.btn-danger:hover:not(:disabled) {
  background: #c0392b;
}

.btn-icon {
  font-size: 16px;
}

/* ========== Notifications ========== */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 16px 24px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  font-size: 14px;
  font-weight: 500;
  opacity: 0;
  transform: translateX(400px);
  transition: all 0.3s;
  z-index: 10000;
  max-width: 400px;
}

.notification.show {
  opacity: 1;
  transform: translateX(0);
}

.notification-success {
  background: #27ae60;
  color: white;
}

.notification-error {
  background: #e74c3c;
  color: white;
}

.notification-info {
  background: #3498db;
  color: white;
}

.notification-warning {
  background: #f39c12;
  color: white;
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
  .dynamic-form-container {
    padding: 16px;
    margin: 12px 0;
    max-height: 90vh;
  }

  .form-title {
    font-size: 20px;
  }

  .form-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .date-range-container {
    flex-direction: column;
    align-items: stretch;
  }

  .date-range-separator {
    text-align: center;
  }
}

/* ========== Animations ========== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.dynamic-form-container {
  animation: fadeIn 0.3s ease-out;
}

.dynamic-list-item {
  animation: fadeIn 0.2s ease-out;
}

/* ========== Dark Mode Support ========== */
@media (prefers-color-scheme: dark) {
  .dynamic-form-container {
    background: #2c3e50;
    color: #ecf0f1;
  }

  .form-title {
    color: #ecf0f1;
  }

  .form-description,
  .field-help {
    color: #bdc3c7;
  }

  .form-field input,
  .form-field select,
  .form-field textarea,
  .multi-select-container,
  .tags-input-container {
    background: #34495e;
    border-color: #4a6278;
    color: #ecf0f1;
  }

  .dynamic-list-item {
    background: #34495e;
    border-color: #4a6278;
  }

  .multi-select-option:hover,
  .checkbox-label:hover,
  .checkbox-option:hover,
  .radio-option:hover {
    background: #4a6278;
  }
}