/* Decodificador Lightning. Tokens come from theme.css; layout rules copied from calculadoras.css. */
html, body { min-height: 100%; }
body { display: flex; flex-direction: column; }

.main-content {
  flex: 1;
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 52px 24px 56px;
}

.page-title {
  font-size: clamp(28px, 4vw, 34px);
  text-align: center;
  margin: 0 0 8px;
}

.page-subtitle {
  text-align: center;
  color: var(--ink-soft);
  margin: 0 0 36px;
  font-size: 16px;
}

.decoder { max-width: 640px; margin: 0 auto; }

.panel-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  width: 100%;
}

.input-label {
  display: block;
  margin-bottom: 7px;
  color: var(--ink-soft);
  font-size: 13.5px;
  font-weight: 500;
}

.input-field {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink);
  background: var(--surface-2);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.input-field::placeholder { color: var(--ink-dim); }
.input-field:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.ln-input {
  resize: vertical;
  min-height: 110px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 14px;
  line-height: 1.45;
  overflow-wrap: anywhere;
  word-break: break-all;
}

.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }

.examples {
  margin-top: 12px;
  font-size: 13.5px;
  color: var(--ink-dim);
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  align-items: baseline;
}
.link-btn {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  color: var(--accent-2);
  text-decoration: underline;
  cursor: pointer;
}

/* result */
.result { margin-top: 22px; }
.result:empty { display: none; }

.result-title {
  font-family: var(--font-display);
  font-size: 17px;
  margin: 0 0 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.rate-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 7px 0;
  border-bottom: 1px solid var(--line);
  line-height: 1.5;
}
.rate-label {
  color: var(--ink-soft);
  font-size: 14px;
  flex: 0 0 auto;
  max-width: 45%;
}
.rate-value {
  font-weight: 600;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  text-align: right;
  min-width: 0;
  overflow-wrap: anywhere;
}
.rate-value.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  font-weight: 500;
  word-break: break-all;
}
.rate-value.soft { color: var(--ink-soft); font-weight: 500; }
.rate-value.pos { color: var(--pos); }
.rate-value.neg { color: var(--neg); }

.msg {
  margin: 0;
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 14.5px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}
.msg-error { background: rgba(214, 107, 107, 0.12); color: var(--neg); }
.msg-info { background: var(--accent-soft); color: var(--ink); }
.msg + .msg, .rate-item + .msg { margin-top: 10px; }

.note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-dim);
}
.note-warn { margin-top: 8px; color: var(--ink-soft); }

/* FAQ, copied from calculadoras.css */
.faq {
  max-width: 640px;
  margin: 40px auto 0;
}
.faq-title { font-size: 20px; text-align: center; margin: 0 0 14px; }
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 12px 2px;
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
}
.faq p {
  margin: 10px 0 2px;
  color: var(--ink-soft);
  font-size: 14.5px;
  line-height: 1.6;
}

@media (max-width: 480px) {
  .main-content { padding: 36px 14px 44px; }
  .panel-card { padding: 18px 16px; }
  .rate-item { flex-direction: column; gap: 2px; }
  .rate-label { max-width: none; }
  .rate-value { text-align: left; }
}