/* ==========================================================================
   Form — Inputs, selects, labels for dark theme
   ========================================================================== */

.form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form__group[hidden] {
  display: none;
}

.form__label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-text-secondary);
  letter-spacing: 0.02em;
}

.form__optional {
  color: var(--color-text-muted);
  font-weight: var(--fw-regular);
}

.form__input,
.form__select {
  width: 100%;
  padding: 13px 14px;
  background: var(--color-bg-card-hover);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 15px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
}

.form__input::placeholder {
  color: var(--color-text-muted);
}

.form__input:focus,
.form__select:focus {
  outline: none;
  border-color: var(--color-cyan);
  box-shadow: 0 0 0 3px var(--color-cyan-dim);
}

/* Select — custom arrow */
.form__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%238B97B5' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

/* Select placeholder / disabled first option */
.form__select option[value=""] {
  color: var(--color-text-muted);
}

.form__select option {
  background: var(--color-bg-card);
  color: var(--color-text);
}

/* Textarea */
.form__textarea {
  width: 100%;
  padding: 13px 14px;
  background: var(--color-bg-card-hover);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 15px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  resize: vertical;
  min-height: 120px;
}

.form__textarea::placeholder {
  color: var(--color-text-muted);
}

.form__textarea:focus {
  outline: none;
  border-color: var(--color-cyan);
  box-shadow: 0 0 0 3px var(--color-cyan-dim);
}

/* Full-width submit button */
.form__submit {
  width: 100%;
  justify-content: center;
  margin-top: var(--space-sm);
}