/* ==========================================================================
   FORMS, SEARCH & UTILITIES
   ========================================================================== */

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

.field label {
  font-weight: 600;
  font-size: var(--fs-sm);
}

.field .hint { font-size: var(--fs-xs); color: var(--color-text-subtle); }

.field input,
.field select,
.field textarea {
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--duration-fast) var(--ease-standard),
    box-shadow var(--duration-fast) var(--ease-standard);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
  outline: none;
}

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

.field.has-error input,
.field.has-error textarea {
  border-color: var(--pciu-red-500);
}

.field-error {
  color: var(--pciu-red-500);
  font-size: var(--fs-xs);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.required-mark { color: var(--pciu-red-500); }

/* ---- Search ---- */
.search-box {
  position: relative;
}

.search-box input {
  width: 100%;
  padding: var(--space-4) var(--space-5) var(--space-4) var(--space-8);
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-border-strong);
  background: var(--color-bg-elevated);
}

.search-box svg {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--color-text-subtle);
}

.search-results-list li + li { border-top: 1px solid var(--color-border); }

.search-result {
  display: block;
  padding: var(--space-4) 0;
}

.search-result h3 { font-size: var(--fs-base); margin-bottom: var(--space-1); }
.search-result p { font-size: var(--fs-sm); margin: 0; }
.search-result mark {
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border-radius: 3px;
}

/* ---- Utilities ---- */
.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.flex-wrap { flex-wrap: wrap; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }

@media (max-width: 900px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.divider {
  height: 1px;
  background: var(--color-border);
  border: none;
  margin: var(--space-7) 0;
}

/* Never communicate meaning by color alone: status chips always pair an icon + text */
.status-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--fs-xs);
  font-weight: 600;
  padding: 0.3em 0.7em;
  border-radius: var(--radius-pill);
  border: 1.5px solid currentColor;
}

.status-chip--verified { color: var(--pciu-green-500); }
.status-chip--pending { color: var(--pciu-slate-500); }
.status-chip--invalid { color: var(--pciu-red-500); }

.status-chip svg { width: 14px; height: 14px; }

/* ---- Print ---- */
@media print {
  .site-header, .site-footer, .theme-toggle, .nav-toggle { display: none !important; }
}