:root {
  --primary-color: #673ab7;
  --primary-light: #d1c4e9;
  --bg-color: #f0ebf8;
  --surface-color: #ffffff;
  --error-color: #d93025;
  --text-primary: #202124;
  --text-secondary: #5f6368;
  --border-color: #dadce0;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Roboto', 'Noto Sans Devanagari', sans-serif;
  background-color: var(--bg-color);
  margin: 0;
  padding: 20px;
  color: var(--text-primary);
  line-height: 1.5;
}

.form-container {
  max-width: 720px; /* Increased width slightly for better layout */
  margin: 0 auto;
}

.form-header {
  background-color: var(--surface-color);
  border-radius: var(--radius);
  border-top: 10px solid var(--primary-color);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
}

.form-title {
  font-size: 32px;
  margin: 0 0 12px 0;
  font-weight: 400;
}

.form-description {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
}

.section-divider {
  margin: 30px 0 15px 0;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--primary-light);
  color: var(--primary-color);
  font-size: 20px;
  font-weight: 500;
}

.form-card {
  background-color: var(--surface-color);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 16px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
  border: 1px solid #dadce0;
  position: relative;
}

.member-card {
  border-left: 5px solid var(--primary-color);
}

.member-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid #eee;
}

.member-title {
  font-size: 18px;
  font-weight: 500;
  margin: 0;
  color: var(--text-primary);
}

.remove-btn {
  color: var(--error-color);
  background: #fff0f0;
  border: 1px solid #ffcdd2;
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
}

.remove-btn:hover {
  background: #ffebee;
}

.label {
  display: block;
  font-size: 15px;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text-primary);
}

.required {
  color: var(--error-color);
  margin-left: 4px;
}

.input-field,
.select-field,
.textarea-field {
  width: 100%;
  padding: 10px 0;
  font-size: 15px;
  border: none;
  border-bottom: 1px solid var(--border-color);
  background-color: transparent;
  outline: none;
  transition: border-bottom-color 0.2s;
  font-family: inherit;
  margin-bottom: 8px; /* Spacing for inline fields in member card */
}

.input-field:focus,
.select-field:focus,
.textarea-field:focus {
  border-bottom: 2px solid var(--primary-color);
}

.input-field::placeholder,
.textarea-field::placeholder {
  color: #80868b;
}

.textarea-field {
  resize: vertical;
  min-height: 40px;
}

.file-input-wrapper {
  margin-top: 8px;
}

.file-preview {
  margin-top: 10px;
  max-width: 150px;
  max-height: 150px;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  object-fit: cover;
}

.error-message {
  color: var(--error-color);
  font-size: 12px;
  margin-top: 4px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
}

.action-buttons {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.add-btn {
  background-color: transparent;
  color: var(--primary-color);
  border: 1px dashed var(--primary-color);
  padding: 12px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
  transition: background-color 0.2s;
  width: 100%;
}

.add-btn:hover {
  background-color: var(--primary-light);
  border-style: solid;
}

.submit-btn {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 4px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
  width: 100%;
}

.submit-btn:hover {
  background-color: #512da8;
}

.submit-btn:disabled {
  background-color: var(--border-color);
  cursor: not-allowed;
}

.row {
  display: flex;
  gap: 20px;
  margin-bottom: 12px;
}

.col {
  flex: 1;
}

@media (max-width: 600px) {
  .row {
    flex-direction: column;
    gap: 0;
    margin-bottom: 0;
  }
  .col {
    margin-bottom: 16px;
  }
}

.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 8px;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

/* Success Message */
.success-container {
  text-align: center;
  padding: 40px 20px;
}
.success-title {
  font-size: 24px;
  margin-bottom: 16px;
}