/* Forms Styling */

.form-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem;
}

.form-card {
  background: white;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.form-header {
  padding: 2rem;
  border-bottom: 1px solid #e9ecef;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.form-header h1 {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 600;
}

.form-body {
  padding: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: #2d3748;
  font-size: 0.95rem;
}

.form-label.required::after {
  content: " *";
  color: #f56565;
}

.form-control,
.form-select,
.form-textarea {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  line-height: 1.5;
  color: #2d3748;
  background-color: #fff;
  background-clip: padding-box;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: #667eea;
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(102, 126, 234, 0.15);
}

.form-control::placeholder {
  color: #a0aec0;
}

.form-textarea {
  resize: vertical;
  min-height: 150px;
  font-family: inherit;
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 16px 12px;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-text {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: #718096;
}

.form-help {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 1rem;
  background: #ebf8ff;
  border-left: 4px solid #4299e1;
  border-radius: 8px;
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: #2d3748;
}

.form-help svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: #4299e1;
}

.form-error {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: #f56565;
}

.form-footer {
  padding: 1.5rem 2rem;
  background: #f7fafc;
  border-top: 1px solid #e2e8f0;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.form-section {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid #e2e8f0;
}

.form-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.form-section-title {
  margin: 0 0 1.5rem 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: #2d3748;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.form-alert {
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  border: 1px solid transparent;
  border-radius: 8px;
}

.form-alert.error {
  color: #721c24;
  background-color: #f8d7da;
  border-color: #f5c6cb;
}

.form-alert h4 {
  margin: 0 0 0.5rem 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.form-alert ul {
  margin: 0;
  padding-left: 1.5rem;
}

.form-alert li {
  margin-bottom: 0.25rem;
}

/* Character counter */
.char-counter {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: #718096;
}

.char-counter .count {
  font-weight: 600;
}

.char-counter .count.warning {
  color: #ed8936;
}

.char-counter .count.danger {
  color: #f56565;
}

/* Toggle field animation */
.toggle-field {
  overflow: hidden;
  transition: all 0.3s ease-in-out;
  max-height: 0;
  opacity: 0;
}

.toggle-field.show {
  max-height: 1000px;
  opacity: 1;
  margin-bottom: 1.5rem;
}

/* Media preview */
.media-preview {
  margin-top: 1rem;
  padding: 1rem;
  background: #f7fafc;
  border: 2px dashed #cbd5e0;
  border-radius: 8px;
  text-align: center;
}

.media-preview img {
  max-width: 100%;
  max-height: 300px;
  border-radius: 4px;
}

.media-preview video {
  max-width: 100%;
  max-height: 300px;
  border-radius: 4px;
}

/* Input groups */
.input-group {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

.input-group .form-control {
  flex: 1;
}

.input-group-text {
  display: flex;
  align-items: center;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: #4a5568;
  background-color: #edf2f7;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
}

/* Checkbox and Radio */
.form-check {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
}

.form-check-input {
  width: 1.25rem;
  height: 1.25rem;
  cursor: pointer;
}

.form-check-label {
  cursor: pointer;
  margin: 0;
  font-weight: 500;
  color: #2d3748;
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: #ebf8ff;
  border: 2px solid #4299e1;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-bottom: 1rem;
}

.form-checkbox:hover {
  background: #bee3f8;
  border-color: #3182ce;
}

.form-checkbox input[type="checkbox"] {
  width: 1.5rem;
  height: 1.5rem;
  cursor: pointer;
  accent-color: #4299e1;
}

.form-checkbox span {
  font-weight: 600;
  color: #2c5282;
  font-size: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
  .form-container {
    padding: 1rem;
  }

  .form-header,
  .form-body,
  .form-footer {
    padding: 1.5rem;
  }

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