/* ══════════════════════════════════════════════════════════
   forms.css — Input fields, labels, textareas, selects
   ══════════════════════════════════════════════════════════ */

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
}

.form-label--required::after {
  content: ' *';
  color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  height: 48px;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  background-color: var(--color-surface);
  border: var(--line);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  background-color: var(--color-surface);
  border-color: var(--color-brand);
  box-shadow: 3px 3px 0 var(--color-brand);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

/* Error state */
.form-input--error,
.form-select--error,
.form-textarea--error {
  border-color: var(--color-error);
}

.form-input--error:focus,
.form-select--error:focus,
.form-textarea--error:focus {
  box-shadow: 0 0 0 3px var(--color-error-light);
}

.form-error {
  font-size: var(--text-sm);
  color: var(--color-error);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

/* Success state */
.form-input--success {
  border-color: var(--color-success);
}

/* Textarea */
.form-textarea {
  height: auto;
  min-height: 100px;
  resize: vertical;
  line-height: var(--leading-normal);
}

/* Select dropdown arrow */
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235C5880' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
}

/* File input */
.form-file {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  background-color: var(--color-surface-2);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

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

.form-file input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.form-file__icon {
  width: 40px;
  height: 40px;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.form-file__text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.form-file__text strong {
  color: var(--color-primary);
}

/* Help text */
.form-help {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* Checkbox / Radio */
.form-check {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.form-check__label {
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  cursor: pointer;
}

/* Checkbox grid (skills) */
.form-check-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--space-3);
}

/* Django form error list */
.errorlist {
  list-style: none;
  padding: 0;
  margin: 0;
}

.errorlist li {
  font-size: var(--text-sm);
  color: var(--color-error);
  padding: var(--space-1) 0;
}

/* Django form rendering */
.form-input + .errorlist,
.form-select + .errorlist,
.form-textarea + .errorlist {
  margin-top: var(--space-1);
}