/* Prima Zoom/CNN styling with dynamic color schemes */
:root {
  /* Default Zoom blue theme */
  --primary-color: rgb(0, 150, 236);
  --primary-hover: rgb(0, 120, 200);
  --text-color: #333;
  --border-color: #e0e0e0;
  --background-color: #fff;
  --error-color: #e74c3c;
  --success-color: #27ae60;
  --border-radius: 4px;
  --spacing-small: 8px;
  --spacing-medium: 16px;
  --spacing-large: 24px;
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
    'Helvetica Neue', Arial, sans-serif;
  --input-bg: #f8f9fa;
  --input-border: #dee2e6;
  --checkbox-size: 18px;
}

/* CNN red theme */
body[data-theme='cnn'] {
  --primary-color: #e22f2f;
  --primary-hover: #c82828;
}

/* Zoom blue theme (explicit) */
body[data-theme='zoom'] {
  --primary-color: rgb(0, 150, 236);
  --primary-hover: rgb(0, 120, 200);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 20px;
  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--text-color);
  background-color: #f5f5f5;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.widget-container {
  width: 100%;
  max-width: 600px;
  background: var(--background-color);
  border-radius: var(--border-radius);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  border: 1px solid #e9ecef;
}

/* Iframe mode adjustments */
body.iframe-mode {
  background-color: transparent;
  padding: 0;
  align-items: stretch;
}

body.iframe-mode .widget-container {
  box-shadow: none;
  border-radius: var(--border-radius);
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  height: auto;
  min-height: auto;
}

.form-container {
  padding: 40px 32px;
}

.widget-header {
  background-color: var(--primary-color);
  color: white;
  text-align: center;
  padding: 40px 32px;
  margin: 0;
  border: none;
}

.widget-title {
  font-size: 22px;
  font-weight: 700;
  color: white;
  margin: 0 0 8px 0;
  line-height: 1.3;
  text-wrap: pretty;
  -webkit-text-wrap: pretty;
}

.widget-subtitle {
  font-size: 16px;
  font-weight: 400;
  color: white;
  margin: 0;
  line-height: 1.4;
  opacity: 0.9;
  text-wrap: pretty;
  -webkit-text-wrap: pretty;
}

.eon-form {
  max-width: 100%;
}

.form-group {
  margin-bottom: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-medium);
}

@media (max-width: 578px) {
  .form-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-medium);
  }
}

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

.form-field label {
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-color);
  font-size: 14px;
  display: block;
}

.form-field input[type='text'],
.form-field input[type='email'],
.form-field input[type='tel'] {
  padding: 12px 16px;
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius);
  font-size: 16px;
  transition: all 0.2s ease;
  background-color: var(--input-bg);
  width: 100%;
  font-family: var(--font-family);
  min-height: 20px;
  height: auto;
  line-height: 20px;
  box-sizing: border-box;
}

.form-field input[type='text']:focus,
.form-field input[type='email']:focus,
.form-field input[type='tel']:focus {
  outline: none;
  border-color: var(--primary-color);
  background-color: #fff;
  box-shadow: 0 0 0 2px rgba(var(--primary-color), 0.1);
}

/* Phone input */
.phone-input-wrapper {
  display: flex;
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius);
  background-color: var(--input-bg);
  transition: all 0.2s ease;
  width: 100%;
  min-height: 44px;
  align-items: stretch;
  box-sizing: border-box;
}

.phone-input-wrapper:focus-within {
  border-color: var(--primary-color);
  background-color: #fff;
  box-shadow: 0 0 0 2px rgba(var(--primary-color), 0.1);
}

.phone-input-wrapper input[type='tel'] {
  border: none;
  border-radius: var(--border-radius);
  flex: 1;
  box-shadow: none;
  background: transparent;
  padding: 12px 16px;
  font-size: 16px;
  box-sizing: border-box;
  line-height: 20px;
  min-height: 20px;
  width: 100%;
}

.phone-input-wrapper input[type='tel']:focus {
  border: none;
  box-shadow: none;
  background: transparent;
  outline: none;
}

.form-field input[type='file'] {
  padding: 12px 16px;
  border: 2px dashed var(--input-border);
  border-radius: var(--border-radius);
  background-color: var(--input-bg);
  cursor: pointer;
  transition: all 0.2s ease;
  width: 100%;
  font-family: var(--font-family);
  font-size: 14px;
}

.form-field input[type='file']:hover {
  border-color: var(--primary-color);
  background-color: #fff;
}

.file-upload-section {
  margin: 24px 0;
}

.file-upload-area {
  border: 2px dashed #ddd;
  border-radius: var(--border-radius);
  padding: 24px;
  text-align: center;
  background-color: #fafafa;
  margin-top: 8px;
}

.file-upload-btn {
  background-color: #f8f9fa;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  padding: 10px 20px;
  cursor: pointer;
  font-size: 14px;
  color: #666;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.file-upload-btn:hover {
  background-color: #e9ecef;
  border-color: #ccc;
}

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

.file-name {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  color: var(--primary-color);
  font-weight: 500;
}

.file-upload-hint {
  font-size: 12px;
  color: #666;
  margin-top: var(--spacing-small);
  font-style: italic;
  line-height: 1.4;
  text-wrap: pretty;
  -webkit-text-wrap: pretty;
}

.radio-group-label {
  font-weight: 600;
  margin-bottom: var(--spacing-medium);
  color: var(--text-color);
  font-size: 16px;
  display: block;
}

.radio-group {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

@media (max-width: 300px) {
  .radio-group {
    flex-direction: column;
    gap: var(--spacing-medium);
  }
}

.radio-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 16px;
  font-weight: 400;
}

.radio-item input[type='radio'] {
  display: none;
}

.radio-custom {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 50%;
  margin-right: 8px;
  position: relative;
  transition: all 0.2s ease;
  background-color: #fff;
  flex-shrink: 0;
}

.radio-item input[type='radio']:checked + .radio-custom {
  border-color: var(--primary-color);
}

.radio-item input[type='radio']:checked + .radio-custom::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  background-color: var(--primary-color);
  border-radius: 50%;
}

.form-actions {
  margin-top: 32px;
  text-align: center;
}

.submit-btn {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 16px 48px;
  font-size: 16px;
  font-weight: 700;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all 0.2s ease;
  width: 100%;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-family: var(--font-family);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.submit-btn:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.submit-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.submit-btn:disabled {
  background-color: #ccc;
  cursor: not-allowed;
  transform: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.form-message {
  margin-top: var(--spacing-medium);
  padding: var(--spacing-medium);
  border-radius: var(--border-radius);
  text-align: center;
  font-weight: 600;
  display: none;
}

.form-message.success {
  background-color: #d4edda;
  color: var(--success-color);
  border: 1px solid #c3e6cb;
}

.form-message.error {
  background-color: #f8d7da;
  color: var(--error-color);
  border: 1px solid #f5c6cb;
}

.form-field.error input {
  border-color: var(--error-color);
}

.form-field.error .phone-input-wrapper {
  border-color: var(--error-color);
}

.field-error {
  color: var(--error-color);
  font-size: 12px;
  margin-top: var(--spacing-small);
}

/* Responsive design */
@media (max-width: 768px) {
  .form-container {
    padding: 32px 24px;
  }

  .widget-header {
    padding: 32px 24px;
  }

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

  .submit-btn {
    width: 100%;
    min-width: auto;
  }
}

@media (max-width: 578px) {
  .form-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-medium);
  }
}

@media (max-width: 480px) {
  .widget-container {
    margin: 0;
    border-radius: 0;
  }

  .widget-title {
    font-size: 18px;
  }

  .widget-header {
    padding: 24px 16px;
  }

  .form-container {
    padding: 24px 16px;
  }

  .file-upload-area {
    padding: 16px;
  }

  .small {
    font-size: 10px;
    font-weight: normal;
    text-transform: none;
    display: block;
  }
}

/* Max width constraint for larger screens */
@media (min-width: 1200px) {
  body:not(.iframe-mode) {
    padding: 40px 20px;
  }
}