/* ============================================
   GrapoliX Forms Component
   DESIGN.md — UI Components — FORM ELEMENTS
   ============================================ */

/* ── Form Group ── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

/* ── Label ── */
.form-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--muted);
}

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

/* ── Input Base ── */
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 200ms ease, background 200ms ease;
  appearance: none;
  -webkit-appearance: none;
}

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

/* ── Focus State ── */
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--gold);
  background: rgba(22, 20, 16, 0.8);
}

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

.form-input--error:focus,
.form-select--error:focus,
.form-textarea--error:focus {
  border-color: var(--garnet);
}

/* ── Success State ── */
.form-input--success,
.form-select--success,
.form-textarea--success {
  border-color: #2d6a4f;
}

/* ── Error Message ── */
.form-error {
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--garnet);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── Helper Text ── */
.form-helper {
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--muted);
}

/* ── Textarea ── */
.form-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

/* ── Select ── */
.form-select {
  cursor: pointer;
  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 1l5 5 5-5' stroke='%238A8A8E' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

/* ── Checkbox ── */
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  min-width: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 2px;
  cursor: pointer;
  transition: border-color 200ms ease, background 200ms ease;
  position: relative;
  margin-top: 2px;
}

.form-checkbox input[type="checkbox"]:checked {
  background: var(--gold);
  border-color: var(--gold);
}

.form-checkbox input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 9px;
  border: 2px solid var(--bg);
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.form-checkbox-label {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  cursor: pointer;
}

/* ── Form Row — side by side inputs ── */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ── Search Input variant ── */
.form-search {
  display: flex;
  gap: 0;
}

.form-search .form-input {
  border-right: none;
  border-radius: 3px 0 0 3px;
}

.form-search .btn {
  border-radius: 0 3px 3px 0;
  flex-shrink: 0;
}

/* ── Responsive ── */
@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .form-search {
    flex-direction: column;
  }

  .form-search .form-input {
    border-right: 1px solid var(--border);
    border-bottom: none;
    border-radius: 3px 3px 0 0;
  }

  .form-search .btn {
    border-radius: 0 0 3px 3px;
  }
}