/* iban.css — IBAN Generator / Validator page (iban-generator).
   Follows generators.css conventions: design-system vars, logical
   properties only — RTL/LTR agnostic. Loaded ONLY on this page.
   Shares the class contract of the card tool page (cc-tabs / cc-form /
   cc-result-grid) so the tab + result markup stays consistent. */

/* ── tabs ─────────────────────────────────────────────────────────── */
.cc-tabs {
  display: flex; flex-wrap: wrap; gap: .5rem;
  margin-bottom: 1rem;
}
.cc-tab {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .6rem 1.1rem; border-radius: .7rem;
  border: 1px solid var(--dv-border, #e2e8f0);
  background: var(--dv-card, #fff); color: inherit;
  font: inherit; font-size: .9rem; font-weight: 600;
  cursor: pointer; transition: .16s;
}
.cc-tab i { font-size: 1.05rem; color: var(--dv-muted, #64748b); transition: .16s; }
.cc-tab:hover { border-color: var(--dv-accent, #2563eb); color: var(--dv-accent, #2563eb); }
.cc-tab:hover i { color: var(--dv-accent, #2563eb); }
.cc-tab.is-active {
  border-color: var(--dv-accent, #2563eb);
  background: color-mix(in srgb, var(--dv-accent, #2563eb) 8%, var(--dv-card, #fff));
  color: var(--dv-accent, #2563eb);
}
.cc-tab.is-active i { color: var(--dv-accent, #2563eb); }

/* ── panel shell ──────────────────────────────────────────────────── */
.cc-panel { padding: 1.2rem; }
.cc-form {
  display: flex; flex-wrap: wrap; gap: 1rem; align-items: flex-end;
  margin-bottom: 1rem;
}
.cc-grow { flex: 1 1 260px; }

/* ── inputs ───────────────────────────────────────────────────────── */
.cc-input {
  width: 100%; padding: .6rem .8rem;
  border: 1px solid var(--dv-border, #e2e8f0); border-radius: .6rem;
  background: var(--dv-card, #fff); color: inherit; font: inherit;
  font-variant-numeric: tabular-nums;
  direction: ltr; text-align: start;
}
.cc-input:focus {
  outline: none; border-color: var(--dv-accent, #2563eb);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--dv-accent, #2563eb) 18%, transparent);
}

/* ── generated IBAN rows ──────────────────────────────────────────── */
.cc-gen-out {
  display: flex; flex-direction: column; gap: .7rem;
}
.cc-card-row {
  display: flex; gap: .9rem; align-items: center; flex-wrap: wrap;
}
.iban-card {
  flex: 1 1 340px; min-width: 260px;
  display: flex; flex-direction: column; gap: .28rem;
  padding: .8rem 1.05rem;
  border-radius: .9rem;
  background: linear-gradient(135deg, #ecfdf5 0%, #f0fdfa 60%, #eff6ff 100%);
  border: 1px solid color-mix(in srgb, var(--ok, #16a34a) 20%, #e2e8f0);
  color: var(--dv-ink, #0f172a);
  box-shadow: 0 2px 10px rgba(15, 23, 42, .07);
}
.iban-country {
  font-size: .74rem; font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase; color: var(--dv-muted, #64748b);
}
.iban-num {
  font-family: ui-monospace, 'Sarasa Mono SC', 'DejaVu Sans Mono', monospace;
  font-size: 1.02rem; font-weight: 700; letter-spacing: .06em;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
.iban-meta {
  font-size: .76rem; font-weight: 600; color: var(--dv-muted, #64748b);
}
.cc-card-actions { display: flex; align-items: center; }

/* ── buttons ──────────────────────────────────────────────────────── */
.cc-btn {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .5rem .9rem; border-radius: .6rem;
  border: 1px solid var(--dv-border, #e2e8f0);
  background: var(--dv-card, #fff); color: inherit;
  font: inherit; font-size: .84rem; font-weight: 600;
  cursor: pointer; transition: .16s;
}
.cc-btn:hover {
  border-color: var(--dv-accent, #2563eb); color: var(--dv-accent, #2563eb);
}
.cc-btn.is-primary {
  background: var(--dv-accent, #2563eb); border-color: var(--dv-accent, #2563eb);
  color: #fff;
}
.cc-btn.is-primary:hover { filter: brightness(1.08); }
.cc-actions-row { margin-top: .8rem; }

/* ── ethics note under the generator ──────────────────────────────── */
.cc-gen-note {
  display: flex; gap: .45rem; align-items: flex-start;
  margin: .9rem 0 0; padding: .7rem .9rem;
  border-radius: .7rem;
  background: color-mix(in srgb, var(--ok, #16a34a) 7%, transparent);
  border: 1px solid color-mix(in srgb, var(--ok, #16a34a) 22%, transparent);
  color: var(--dv-muted, #475569);
  font-size: .8rem; line-height: 1.7;
}
.cc-gen-note i { color: var(--ok, #16a34a); font-size: .95rem; line-height: 1.7; flex: none; }

/* ── validator result grid ────────────────────────────────────────── */
.cc-result:empty { display: none; }
.cc-result-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: .6rem;
}
.cc-cell {
  display: flex; flex-direction: column; gap: .22rem;
  padding: .6rem .8rem; border-radius: .6rem;
  background: color-mix(in srgb, var(--dv-muted, #f1f5f9) 55%, transparent);
  border: 1px solid var(--dv-border, #eef2f7);
}
.cc-cell span { font-size: .72rem; font-weight: 600; color: var(--dv-muted, #64748b); }
.cc-cell b {
  font-size: .88rem; font-weight: 700; direction: ltr; text-align: start;
  overflow-wrap: anywhere;
}
html[dir="rtl"] .cc-cell b { direction: auto; text-align: start; }
.iban-num-sm {
  font-family: ui-monospace, 'Sarasa Mono SC', 'DejaVu Sans Mono', monospace;
  letter-spacing: .04em; font-variant-numeric: tabular-nums;
}

.cc-ok, .cc-bad {
  display: inline-flex; align-items: center; gap: .25rem;
  font-size: .78rem; font-weight: 700;
  padding: .18rem .6rem; border-radius: 999px;
}
.cc-ok {
  background: color-mix(in srgb, var(--ok, #16a34a) 12%, transparent);
  color: var(--ok, #16a34a);
}
.cc-bad {
  background: color-mix(in srgb, var(--dv-danger, #dc2626) 10%, transparent);
  color: var(--dv-danger, #dc2626);
}
.cc-empty { margin: 0; font-size: .88rem; }

/* ── toast ────────────────────────────────────────────────────────── */
.cc-toast {
  position: fixed; inset-inline: 0; bottom: 1.6rem; margin-inline: auto;
  width: max-content; max-width: 90vw;
  background: #1e293b; color: #fff; font-size: .84rem; font-weight: 600;
  padding: .6rem 1.1rem; border-radius: 999px; z-index: 60;
  box-shadow: 0 6px 24px rgba(0, 0, 0, .22);
}

/* ── gen-page hero chrome (chat95 lesson: generators.css is NOT loaded
      on tool pages — keep the same rules locally, one CSS per page) ── */
.gen-page { max-width: 1080px; }
.gen-hero { margin-bottom: 1.4rem; }
.gen-subtitle { margin: .3rem 0 .6rem; }
/* ── shared tool-page components (chat99 — identical on every tool page) ── */
.gen-cross-row { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.gen-cross {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .9rem; color: var(--primary, #a855f7); text-decoration: none;
  padding: .35rem .8rem; border: 1px solid currentColor; border-radius: 999px;
  white-space: nowrap;
}
.gen-cross:hover { background: color-mix(in srgb, var(--primary, #a855f7) 10%, transparent); }
.gen-privacy {
  display: inline-flex; align-items: center; gap: .45rem;
  background: var(--ok-soft, #dcfce7); color: var(--ok, #16a34a);
  border: 1px solid color-mix(in srgb, var(--ok, #16a34a) 25%, transparent);
  border-radius: 999px; padding: .3rem .85rem; font-size: .8rem; font-weight: 600;
  margin-block: .2rem .4rem;
}
.gen-privacy i { font-size: 1rem; }
.gen-field label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: .35rem; }
.gen-field select {
  padding: .55rem .7rem; border: 1px solid var(--dv-border, #e2e8f0);
  border-radius: .6rem; background: var(--dv-card, #fff); color: inherit; font: inherit;
}
.gen-about { margin-top: 1.6rem; }
.gen-about h2 { font-size: 1.05rem; margin-bottom: .5rem; }
.gen-about p { color: var(--dv-muted, #475569); font-size: .92rem; line-height: 1.8; }

/* ── small screens ────────────────────────────────────────────────── */
@media (max-width: 560px) {
  .cc-panel { padding: .9rem; }
  .cc-form { align-items: stretch; flex-direction: column; }
  .cc-form .btn { width: 100%; justify-content: center; }
  .cc-card-row { flex-direction: column; align-items: stretch; }
  .cc-card-actions { justify-content: flex-end; }
  .iban-num { font-size: .95rem; }
}

/* ── chat98: US informational card (US has no IBAN) ───────────────── */
.iban-us-note {
  display: flex; gap: .6rem; align-items: flex-start;
  margin: .2rem 0 0; padding: 1rem 1.1rem;
  border-radius: .7rem;
  background: color-mix(in srgb, var(--dv-accent, #2563eb) 7%, transparent);
  border: 1px solid color-mix(in srgb, var(--dv-accent, #2563eb) 22%, transparent);
}
.iban-us-note i {
  color: var(--dv-accent, #2563eb); font-size: 1.2rem; line-height: 1.5; flex: none;
}
.iban-us-note-body b { display: block; margin-bottom: .25rem; font-size: .92rem; }
.iban-us-note-body p {
  margin: 0; color: var(--dv-muted, #475569);
  font-size: .84rem; line-height: 1.8;
}