/**
 * FormYar - Public Styles
 */

/* ============================================
   Design Tokens (Customizable via Theme)
   ============================================ */
.fmyar-form-wrapper,
.fmyar-form {
  --fmyar-primary: #f27259;
  --fmyar-primary-hover: #e05a42;
  --fmyar-primary-light: #fef0ed;
  --fmyar-primary-rgb: 242, 114, 89;
  --fmyar-text: #18181b;
  --fmyar-text-secondary: #52525b;
  --fmyar-text-tertiary: #71717a;
  --fmyar-border: #e8e8ea;
  --fmyar-border-hover: #d4d4d8;
  --fmyar-bg: #ffffff;
  --fmyar-bg-subtle: #fafafa;
  --fmyar-radius: 12px;
  --fmyar-radius-sm: 8px;
  --fmyar-radius-lg: 16px;
  --fmyar-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --fmyar-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --fmyar-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --fmyar-transition: 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   Form Wrapper
   ============================================ */
.fmyar-form-wrapper {
  max-width: 720px;
  margin: 0 auto;
  background: var(--fmyar-bg);
  border: 1px solid var(--fmyar-border);
  border-radius: var(--fmyar-radius-lg);
  overflow: hidden;
  font-family: inherit;
  color: var(--fmyar-text);
}

/* ============================================
   Form Header
   ============================================ */
.fmyar-form-header {
  padding: 32px 32px 24px;
  background: linear-gradient(135deg, var(--fmyar-primary-light) 0%, var(--fmyar-bg) 100%);
  border-bottom: 1px solid var(--fmyar-border);
  text-align: center;
}

.fmyar-form-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--fmyar-text);
  margin: 0 0 8px;
  letter-spacing: -0.3px;
  line-height: 1.3;
}

.fmyar-form-description {
  font-size: 0.9375rem;
  color: var(--fmyar-text-secondary);
  margin: 0;
  line-height: 1.6;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   Progress Bar
   ============================================ */
.fmyar-form-progress {
  height: 6px;
  background: var(--fmyar-border);
  overflow: hidden;
  position: relative;
}

.fmyar-form-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--fmyar-primary), var(--fmyar-primary-hover));
  border-radius: 0 3px 3px 0;
  transition: width 400ms cubic-bezier(0.4, 0, 0.2, 1);
  width: 0;
}

.fmyar-form-progress-text {
  padding: 10px 32px;
  font-size: 0.75rem;
  color: var(--fmyar-text-tertiary);
  text-align: center;
  background: var(--fmyar-bg-subtle);
  border-bottom: 1px solid var(--fmyar-border);
  font-weight: 500;
}

.fmyar-form-progress-count {
  color: var(--fmyar-primary);
  font-weight: 700;
}

/* ============================================
   Form Body
   ============================================ */
.fmyar-form {
  padding: 24px;
}

.fmyar-fields {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ============================================
   Field Card
   ============================================ */
.fmyar-field-card {
  background: var(--fmyar-bg);
  border: 1px solid var(--fmyar-border);
  border-radius: var(--fmyar-radius);
  padding: 20px;
  transition: all var(--fmyar-transition);
}

.fmyar-field-card:hover {
  border-color: var(--fmyar-border-hover);
  box-shadow: var(--fmyar-shadow-sm);
}

.fmyar-field-card.fmyar-field-error {
  border-color: #ef4444;
  background: #fef2f2;
}

.fmyar-field-card.fmyar-field-complete {
  border-color: #22c55e;
}

/* Field Header */
.fmyar-field-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.fmyar-field-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--fmyar-primary-light);
  color: var(--fmyar-primary);
  font-size: 0.8125rem;
  font-weight: 700;
  border-radius: 50%;
  flex-shrink: 0;
  transition: all var(--fmyar-transition);
}

.fmyar-field-card.fmyar-field-complete .fmyar-field-number {
  background: #22c55e;
  color: #fff;
}

.fmyar-field-card-label-wrap {
  flex: 1;
  min-width: 0;
}

.fmyar-field-card-label {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--fmyar-text);
  line-height: 1.4;
  margin: 0;
}

.fmyar-required {
  color: #ef4444;
  margin-inline-start: 2px;
  font-weight: 700;
}

.fmyar-required-badge {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.6875rem;
  font-weight: 600;
  background: #fef2f2;
  color: #ef4444;
  border-radius: 999px;
  line-height: 1.4;
}

/* Field Body */
.fmyar-field-card-body {
  /* Input styles inherited from field types */
}

/* Field Footer (Hint) */
.fmyar-field-card-footer {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--fmyar-border);
}

.fmyar-field-hint-icon {
  font-size: 0.75rem;
  line-height: 1.5;
  opacity: 0.6;
}

.fmyar-field-hint-text {
  font-size: 0.8125rem;
  color: var(--fmyar-text-tertiary);
  line-height: 1.5;
}

/* ============================================
   Form Labels & Inputs
   ============================================ */
.fmyar-form-label {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--fmyar-text);
  margin-bottom: 8px;
  line-height: 1.4;
}

.fmyar-form-hint {
  font-size: 0.75rem;
  color: var(--fmyar-text-tertiary);
  margin-top: 6px;
  line-height: 1.5;
}

.fmyar-input-full,
.fmyar-select-full,
.fmyar-textarea {
  box-sizing: border-box;
  width: 100%;
  padding: 12px 16px;
  font-size: 0.9375rem;
  font-family: inherit;
  line-height: 1.5;
  color: var(--fmyar-text);
  background-color: var(--fmyar-bg);
  border: 1.5px solid var(--fmyar-border-hover);
  border-radius: var(--fmyar-radius-sm);
  transition: all var(--fmyar-transition);
  -webkit-appearance: none;
  appearance: none;
  display: block;
}

.fmyar-input-full:hover,
.fmyar-select-full:hover,
.fmyar-textarea:hover {
  border-color: var(--fmyar-text-tertiary);
}

.fmyar-input-full:focus,
.fmyar-select-full:focus,
.fmyar-textarea:focus {
  outline: none;
  border-color: var(--fmyar-primary);
  box-shadow: 0 0 0 4px rgba(var(--fmyar-primary-rgb), 0.12);
}

.fmyar-input-full::placeholder,
.fmyar-textarea::placeholder {
  color: var(--fmyar-text-tertiary);
}

.fmyar-textarea {
  min-height: 120px;
  resize: vertical;
}

.fmyar-select-full {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

/* ============================================
   Checkboxes & Radios
   ============================================ */
.fmyar-checkbox,
.fmyar-radio {
  width: 1.125rem;
  height: 1.125rem;
  border: 1.5px solid var(--fmyar-border-hover);
  border-radius: 4px;
  cursor: pointer;
  accent-color: var(--fmyar-primary);
  flex-shrink: 0;
  transition: all var(--fmyar-transition);
}

.fmyar-radio {
  border-radius: 50%;
}

.fmyar-checkbox:hover,
.fmyar-radio:hover {
  border-color: var(--fmyar-primary);
}

.fmyar-cursor-pointer {
  cursor: pointer;
}

/* ============================================
   Buttons
   ============================================ */
.fmyar-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-family: inherit;
  font-weight: 600;
  line-height: 1.4;
  border: 1px solid transparent;
  border-radius: var(--fmyar-radius-sm);
  cursor: pointer;
  transition: all var(--fmyar-transition);
  text-decoration: none;
  white-space: nowrap;
}

.fmyar-btn-primary {
  background-color: var(--fmyar-primary);
  color: #fff;
  border-color: var(--fmyar-primary);
}

.fmyar-btn-primary:hover {
  background-color: var(--fmyar-primary-hover);
  border-color: var(--fmyar-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(var(--fmyar-primary-rgb), 0.3);
}

.fmyar-btn-primary:active {
  transform: translateY(0);
}

.fmyar-btn-primary:focus {
  outline: none;
  box-shadow: 0 0 0 4px rgba(var(--fmyar-primary-rgb), 0.2);
}

.fmyar-btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.fmyar-btn-block {
  width: 100%;
}

.fmyar-btn-lg {
  padding: 16px 32px;
  font-size: 1rem;
}

/* Button Spinner */
.fmyar-btn-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: fmyar-spin 0.6s linear infinite;
}

.fmyar-btn-text {
  transition: opacity var(--fmyar-transition);
}

@keyframes fmyar-spin {
  to { transform: rotate(360deg); }
}

/* ============================================
   Form Footer
   ============================================ */
.fmyar-form-footer {
  padding: 24px 0 0;
  border-top: 1px solid var(--fmyar-border);
  margin-top: 24px;
}

.fmyar-form-footer-note {
  font-size: 0.75rem;
  color: var(--fmyar-text-tertiary);
  text-align: center;
  margin: 12px 0 0;
  line-height: 1.5;
}

/* ============================================
   Field Errors
   ============================================ */
.fmyar-field-error .fmyar-input-full,
.fmyar-field-error .fmyar-select-full,
.fmyar-field-error .fmyar-textarea {
  border-color: #ef4444;
  background: #fef2f2;
}

.fmyar-field-error .fmyar-input-full:focus,
.fmyar-field-error .fmyar-select-full:focus,
.fmyar-field-error .fmyar-textarea:focus {
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.12);
}

.fmyar-field-error-message {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: #ef4444;
  margin-top: 8px;
  font-weight: 500;
}

.fmyar-field-error-message::before {
  content: "⚠";
  font-size: 0.875rem;
}

/* ============================================
   File Drop Zone
   ============================================ */
.fmyar-file-drop-zone {
  border: 2px dashed var(--fmyar-border-hover);
  border-radius: var(--fmyar-radius);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--fmyar-transition);
  background: var(--fmyar-bg-subtle);
  position: relative;
}

.fmyar-file-drop-zone:hover {
  border-color: var(--fmyar-primary);
  background: var(--fmyar-primary-light);
}

.fmyar-file-drop-zone-active {
  border-color: var(--fmyar-primary);
  background: var(--fmyar-primary-light);
  transform: scale(1.02);
  box-shadow: 0 0 0 4px rgba(var(--fmyar-primary-rgb), 0.1);
}

.fmyar-file-drop-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  color: var(--fmyar-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--fmyar-primary-light);
  border-radius: 50%;
  transition: all var(--fmyar-transition);
}

.fmyar-file-drop-zone:hover .fmyar-file-drop-icon {
  transform: scale(1.1);
}

.fmyar-file-drop-icon svg {
  width: 24px;
  height: 24px;
}

.fmyar-file-drop-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--fmyar-text);
  margin: 0 0 4px;
}

.fmyar-file-drop-subtitle {
  font-size: 0.75rem;
  color: var(--fmyar-text-tertiary);
  margin: 0;
  line-height: 1.5;
}

.fmyar-file-list {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.fmyar-file-preview-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--fmyar-bg-subtle);
  border: 1px solid var(--fmyar-border);
  border-radius: var(--fmyar-radius-sm);
  font-size: 0.875rem;
}

.fmyar-file-preview-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--fmyar-text);
  font-weight: 500;
}

.fmyar-file-upload-progress {
  font-size: 0.75rem;
  color: var(--fmyar-primary);
  font-weight: 600;
}

.fmyar-file-preview-size {
  font-size: 0.75rem;
  color: var(--fmyar-text-tertiary);
}

.fmyar-file-remove-btn {
  background: none;
  border: none;
  color: var(--fmyar-text-tertiary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: color var(--fmyar-transition);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.fmyar-file-remove-btn:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}

/* ============================================
   Success Message
   ============================================ */
.fmyar-success-message {
  text-align: center;
  padding: 48px 32px;
  background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
  border: 1px solid #86efac;
  border-radius: var(--fmyar-radius-lg);
  animation: fmyar-success-fade-in 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.fmyar-success-icon {
  font-size: 3rem;
  color: #22c55e;
  margin-bottom: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.2);
  animation: fmyar-success-bounce 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.fmyar-success-icon svg {
  width: 40px;
  height: 40px;
}

.fmyar-success-message p {
  font-size: 1.0625rem;
  font-weight: 600;
  color: #15803d;
  margin: 0;
  line-height: 1.6;
}

@keyframes fmyar-success-fade-in {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fmyar-success-bounce {
  0% { transform: scale(0); }
  50% { transform: scale(1.15); }
  100% { transform: scale(1); }
}

/* ============================================
   Messages (Warning/Error)
   ============================================ */
.fmyar-message {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: var(--fmyar-radius);
  margin-bottom: 16px;
  font-size: 0.9375rem;
  line-height: 1.5;
}

.fmyar-message-warning {
  background: #fffbeb;
  border: 1px solid #fcd34d;
  color: #92400e;
}

.fmyar-message-warning::before {
  content: "⚠";
  font-size: 1.125rem;
  flex-shrink: 0;
}

.fmyar-message-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

.fmyar-message-error::before {
  content: "✕";
  font-size: 1rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ============================================
   Spacing Utilities
   ============================================ */
.fmyar-mb-2 { margin-bottom: 0.5rem; }
.fmyar-mb-3 { margin-bottom: 0.75rem; }
.fmyar-mb-4 { margin-bottom: 1rem; }
.fmyar-mt-2 { margin-top: 0.5rem; }
.fmyar-py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.fmyar-space-y-1 > * + * { margin-top: 0.25rem; }
.fmyar-space-y-2 > * + * { margin-top: 0.5rem; }

/* ============================================
   Flex Utilities
   ============================================ */
.fmyar-flex { display: flex; }
.fmyar-flex-1 { flex: 1; }
.fmyar-flex-wrap { flex-wrap: wrap; }
.fmyar-items-center { align-items: center; }
.fmyar-gap-1 { gap: 0.25rem; }
.fmyar-gap-2 { gap: 0.5rem; }
.fmyar-min-w-0 { min-width: 0; }

/* ============================================
   Text Utilities
   ============================================ */
.fmyar-text-center { text-align: center; }
.fmyar-text-sm { font-size: 0.875rem; }
.fmyar-text-gray-500 { color: var(--fmyar-text-secondary); }
.fmyar-text-muted { color: var(--fmyar-text-tertiary); }
.fmyar-text-error { color: #ef4444; }
.fmyar-italic { font-style: italic; }

/* ============================================
   Hidden
   ============================================ */
.fmyar-hidden { display: none !important; }

/* ============================================
   Toast Notifications
   ============================================ */
#fmyar-toast-container {
  font-family: inherit;
}

.fmyar-toast-icon svg {
  width: 20px;
  height: 20px;
  display: block;
}

.fmyar-toast-success .fmyar-toast-icon { color: #22c55e; }
.fmyar-toast-error .fmyar-toast-icon { color: #ef4444; }
.fmyar-toast-warning .fmyar-toast-icon { color: #f59e0b; }
.fmyar-toast-info .fmyar-toast-icon { color: var(--fmyar-primary); }

.fmyar-toast-success { border-inline-start: 3px solid #22c55e; }
.fmyar-toast-error { border-inline-start: 3px solid #ef4444; }
.fmyar-toast-warning { border-inline-start: 3px solid #f59e0b; }
.fmyar-toast-info { border-inline-start: 3px solid var(--fmyar-primary); }

.fmyar-toast-close:hover { color: var(--fmyar-text); }

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 600px) {
  .fmyar-form-header {
    padding: 24px 20px 20px;
  }

  .fmyar-form-title {
    font-size: 1.25rem;
  }

  .fmyar-form {
    padding: 16px;
  }

  .fmyar-field-card {
    padding: 16px;
  }

  .fmyar-btn-lg {
    padding: 14px 24px;
    font-size: 0.9375rem;
  }

  .fmyar-success-message {
    padding: 32px 20px;
  }

  .fmyar-success-icon {
    width: 64px;
    height: 64px;
  }

  .fmyar-success-icon svg {
    width: 32px;
    height: 32px;
  }

  #fmyar-toast-container {
    left: 16px !important;
    right: 16px !important;
    max-width: none !important;
  }

  .fmyar-toast {
    min-width: auto !important;
  }
}

/* ============================================
   Dark Mode Support
   ============================================ */
@media (prefers-color-scheme: dark) {
  .fmyar-form-wrapper,
  .fmyar-form {
    --fmyar-bg: #18181b;
    --fmyar-bg-subtle: #27272a;
    --fmyar-text: #fafafa;
    --fmyar-text-secondary: #d4d4d8;
    --fmyar-text-tertiary: #a1a1aa;
    --fmyar-border: #3f3f46;
    --fmyar-border-hover: #52525b;
  }

  .fmyar-form-wrapper {
    background: var(--fmyar-bg);
    border-color: var(--fmyar-border);
  }

  .fmyar-form-header {
    background: linear-gradient(135deg, rgba(242, 114, 89, 0.15) 0%, var(--fmyar-bg) 100%);
  }

  .fmyar-input-full,
  .fmyar-select-full,
  .fmyar-textarea {
    background-color: var(--fmyar-bg);
    color: var(--fmyar-text);
  }

  .fmyar-file-drop-zone {
    background: var(--fmyar-bg-subtle);
  }

  .fmyar-success-message {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.15) 0%, rgba(34, 197, 94, 0.05) 100%);
    border-color: rgba(34, 197, 94, 0.3);
  }

  .fmyar-success-message p {
    color: #86efac;
  }
}