/* Layout + components specific to amortization-calculator. Shared chrome
   variables/buttons/footer live in /_chrome.css. */

.page {
  max-width: 1100px;
  margin: 16px auto 32px;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pane {
  background: var(--bg-pane);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
}

.pane-title {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--fg-mute);
}

.pane-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.pane-head .pane-title { margin: 0; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field > span {
  font-size: 12px;
  color: var(--fg-mute);
}

input[type="number"],
input[type="date"],
select {
  font-family: var(--sans);
  font-size: 14px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-elev);
  color: var(--fg);
  min-width: 0;
  width: 100%;
}

input[type="number"]:focus,
input[type="date"]:focus,
select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: var(--accent);
}

.input-prefix,
.input-suffix {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-elev);
  overflow: hidden;
}
.input-suffix { grid-template-columns: 1fr auto; }

.input-prefix .prefix,
.input-suffix .suffix {
  padding: 0 10px;
  color: var(--fg-mute);
  font-size: 13px;
}

.input-prefix input,
.input-suffix input {
  border: none;
  background: transparent;
}

.input-prefix input:focus,
.input-suffix input:focus {
  outline: none;
}

.input-prefix:focus-within,
.input-suffix:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: var(--accent);
}

#term-value {
  flex: 1;
}
#term-unit {
  flex: 0 0 120px;
}

.fieldset {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px 16px;
  margin: 8px 0 0;
}
.fieldset legend {
  font-size: 12px;
  color: var(--fg-mute);
  padding: 0 6px;
}

.submit-row {
  margin-top: 12px;
  flex-wrap: wrap;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px 24px;
  margin: 0;
}
.summary-grid > div { display: flex; flex-direction: column; gap: 2px; }
.summary-grid dt {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--fg-mute);
}
.summary-grid dd {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.chart-wrap {
  margin-top: 16px;
  border-top: 1px solid var(--border);
  padding-top: 12px;
}
.chart { width: 100%; height: auto; display: block; }
.chart-tick { fill: var(--fg-mute); font-size: 10px; font-family: var(--mono); }

.schedule-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elev);
}

.schedule-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 12px;
}

.schedule-table thead th {
  position: sticky;
  top: 0;
  background: var(--bg-pane);
  text-align: left;
  font-weight: 600;
  color: var(--fg-mute);
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.schedule-table td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.schedule-table tbody tr:last-child td {
  border-bottom: none;
}

.schedule-table .num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.schedule-table .placeholder-row td {
  color: var(--fg-mute);
  text-align: center;
  padding: 24px;
  font-family: var(--sans);
}

/* Ad slots: marked with data-ad-slot. Currently placeholders. */
.ad {
  border: 1px dashed var(--border);
  border-radius: 8px;
  background: var(--bg-pane);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
  color: var(--fg-mute);
  font-size: 12px;
  padding: 14px;
}

.ad-leaderboard { min-height: 80px; }

.ad-label {
  display: inline-block;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.ad-cta {
  text-decoration: none;
  flex-direction: column;
  gap: 4px;
  padding: 18px 16px;
  color: var(--fg);
  background: linear-gradient(135deg, var(--bg-pane), var(--bg-elev));
  border-style: solid;
}

.ad-cta:hover { border-color: var(--accent); }

.ad-cta-eyebrow {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--fg-mute);
}

.ad-cta-headline {
  font-size: 16px;
  font-weight: 600;
}

.ad-cta-sub {
  font-size: 12px;
  color: var(--fg-mute);
}

.ad-cta-go {
  margin-top: 6px;
  color: var(--accent);
  font-weight: 600;
}

/* In-table ad row */
.ad-row td {
  padding: 0;
  background: var(--bg-pane);
}
.ad-inline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--fg-mute);
  padding: 10px;
  border-top: 1px dashed var(--border);
  border-bottom: 1px dashed var(--border);
  font-family: var(--sans);
  font-size: 12px;
}

.status.err { padding: 4px 8px; border-radius: 6px; }