/* sinking-fund.css
   Tool-only styles for tools/sinking-fund.html
   Scoped so main site header/footer from main.css remain consistent.
*/

.tool-page {
  --radius: 14px;
  --border: #e6e6e6;
  --bg: #fafafa;
}

.tool-page .title {
  font-size: 22px;
  font-weight: 800;
  margin: 0 0 6px;
}

.tool-page .sub {
  margin: 0 0 18px;
  color: #444;
  line-height: 1.35;
}

.tool-page .grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 16px;
}

@media (max-width: 900px){
  .tool-page .grid { grid-template-columns: 1fr; }
}

.tool-page .card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 8px 18px rgba(0,0,0,.04);
}

.tool-page .card h3 {
  margin: 0;
  padding: 14px 14px 0;
  font-size: 16px;
}

.tool-page .card .inner { padding: 14px; }

.tool-page .row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.tool-page label {
  display: block;
  font-size: 12px;
  color: #333;
  margin: 0 0 6px;
}

.tool-page input,
.tool-page select {
  width: 100%;
  padding: 10px 10px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 14px;
  outline: none;
  background: var(--bg);
}

.tool-page input:focus,
.tool-page select:focus {
  border-color: #c9c9c9;
  background: #fff;
}

.tool-page .pill {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 10px 0 0;
}

.tool-page .pill button {
  border: 1px solid var(--border);
  background: var(--bg);
  padding: 9px 10px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 650;
  font-size: 13px;
}

.tool-page .pill button.active {
  background: #111;
  color: #fff;
  border-color: #111;
}

.tool-page .kpis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 10px;
}

.tool-page .kpi {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 10px;
  background: #fff;
}

.tool-page .kpi .k {
  font-size: 12px;
  color: #555;
  margin-bottom: 4px;
}

.tool-page .kpi .v {
  font-size: 18px;
  font-weight: 850;
}

.tool-page .kpi .s {
  font-size: 12px;
  color: #444;
  margin-top: 4px;
}

.tool-page .note {
  margin-top: 12px;
  padding: 10px;
  border-radius: 14px;
  background: var(--bg);
  border: 1px solid var(--border);
}

.tool-page .footer {
  margin-top: 10px;
  font-size: 12px;
  color: #666;
}

.tool-page canvas {
  width: 100% !important;
  height: 360px !important;
}

/* Replaces inline spacers */
.tool-page .spacer10 { height: 10px; }