/* =========================================================
   SNOWBALL vs AVALANCHE MULTI-DEBT PLANNER
   ---------------------------------------------------------
   Loaded ONLY by /debt-payoff-calculator/. Every selector is
   prefixed .dp- so it cannot touch the existing single-debt
   calculator on the same page, or any other page on the site.
   Uses only existing design tokens — no new colours or fonts.
   ========================================================= */

/* ---------- Strategy toggle ---------- */
.dp-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 14px 0 18px;
}
@media (max-width: 560px) { .dp-toggle { grid-template-columns: 1fr; } }

.dp-tab {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 13px 14px;
  background: #fff;
  border: 2px solid var(--gray-200);
  border-radius: 10px;
  cursor: pointer;
  text-align: left;
  font: inherit;
  transition: border-color .18s, background .18s, box-shadow .18s;
}
.dp-tab:hover { border-color: var(--gray-400); }
.dp-tab:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.dp-tab-ico {
  flex-shrink: 0;
  width: 34px; height: 34px;
  border-radius: 9px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px;
  background: var(--gray-100);
  color: var(--gray-600);
  transition: background .18s, color .18s;
}
.dp-tab-txt { display: block; min-width: 0; }
.dp-tab-name {
  display: block;
  font-size: 14.5px; font-weight: 700; color: var(--navy); line-height: 1.3;
}
.dp-tab-sub {
  display: block;
  margin-top: 3px;
  font-size: 12.5px; color: var(--gray-600); line-height: 1.45;
}
/* selected states — snowball blue, avalanche purple */
.dp-tab[aria-checked="true"] { background: #f2f7fd; border-color: var(--blue); }
.dp-tab[aria-checked="true"] .dp-tab-ico { background: #dceaf9; color: var(--blue); }
.dp-tab.dp-av[aria-checked="true"] { background: #f6f3fd; border-color: var(--purple-dark); }
.dp-tab.dp-av[aria-checked="true"] .dp-tab-ico { background: #e6e0f8; color: var(--purple-dark); }

/* ---------- Debt rows ---------- */
.dp-debts-head {
  display: flex; align-items: baseline; justify-content: space-between;
  flex-wrap: wrap; gap: 8px;
  margin-top: 4px;
}
.dp-debts-title { font-size: 15px; font-weight: 700; color: var(--navy); }
.dp-count { font-size: 12.5px; color: var(--gray-500); }

/* The wrapper scrolls, but it must never make the PAGE scroll: without an
   explicit min-width:0 a grid/flex child refuses to shrink below its
   content, and the 560px table pushed the whole document sideways. */
.dp-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-top: 10px;
  max-width: 100%;
  min-width: 0;
}
.dp-table { width: 100%; border-collapse: collapse; min-width: 560px; }

/* Below the table's natural width, drop the grid layout entirely and
   stack each debt as a labelled card — no sideways scrolling needed. */
@media (max-width: 620px) {
  .dp-table { min-width: 0; }
  .dp-table thead { display: none; }
  .dp-table, .dp-table tbody, .dp-table tr, .dp-table td { display: block; width: 100%; }
  .dp-table tr {
    position: relative;
    border: 1px solid var(--gray-200);
    border-radius: 9px;
    padding: 10px 42px 10px 12px;
    margin-bottom: 10px;
    background: var(--gray-50);
  }
  .dp-table tbody tr + tr td { border-top: 0; }
  .dp-table td { padding: 5px 0; }
  /* label each field, since the header row is hidden */
  .dp-table td[data-lbl]::before {
    content: attr(data-lbl);
    display: block;
    font-size: 11px; font-weight: 700; text-transform: uppercase;
    letter-spacing: .03em; color: var(--gray-500);
    margin-bottom: 3px;
  }
  .dp-in.dp-num { text-align: left; }
  /* the remove button sits in the corner of the card */
  .dp-table td:last-child { position: absolute; top: 10px; right: 10px; width: auto; padding: 0; }
}
.dp-table th, .dp-table td {
  padding: 7px 8px; text-align: left; vertical-align: middle;
}
.dp-table thead th {
  font-size: 11.5px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .03em; color: var(--gray-500);
  border-bottom: 1px solid var(--gray-200);
  white-space: nowrap;
}
.dp-table tbody tr + tr td { border-top: 1px solid var(--gray-100); }
.dp-in {
  width: 100%;
  padding: 8px 9px;
  border: 1px solid var(--gray-200);
  border-radius: 7px;
  font: inherit; font-size: 13.5px; color: var(--navy);
  background: #fff;
}
.dp-in:focus { outline: 2px solid var(--blue); outline-offset: -1px; border-color: var(--blue); }
.dp-in.dp-name { min-width: 120px; }
.dp-in.dp-num { min-width: 86px; text-align: right; }
.dp-del {
  width: 30px; height: 30px; border-radius: 7px;
  border: 1px solid var(--gray-200); background: #fff;
  color: var(--gray-500); cursor: pointer; font-size: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background .18s, color .18s, border-color .18s;
}
.dp-del:hover { background: #fdeceb; border-color: #e5847c; color: #c0392b; }
.dp-del:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.dp-del[disabled] { opacity: .35; cursor: not-allowed; }

.dp-actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 12px; }
.dp-btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 15px; border-radius: 8px;
  font-size: 13.5px; font-weight: 700; cursor: pointer;
  border: 1px solid var(--blue); background: var(--blue); color: #fff;
  transition: background .18s, color .18s;
}
.dp-btn:hover { background: #1559a9; border-color: #1559a9; }
.dp-btn.dp-sec { background: #fff; color: var(--blue); }
.dp-btn.dp-sec:hover { background: var(--gray-50); }
.dp-btn:focus-visible { outline: 2px solid var(--navy); outline-offset: 2px; }
.dp-btn[disabled] { opacity: .45; cursor: not-allowed; }

/* ---------- Extra payment slider ---------- */
.dp-extra { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--gray-100); }
.dp-extra-top {
  display: flex; align-items: baseline; justify-content: space-between;
  flex-wrap: wrap; gap: 8px;
}
.dp-extra-label { font-size: 14px; font-weight: 700; color: var(--navy); }
.dp-extra-val { font-size: 19px; font-weight: 800; color: var(--lime-dark); }
.dp-range { width: 100%; margin-top: 10px; accent-color: #1f9a5e; height: 22px; }
.dp-range:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.dp-range-ends {
  display: flex; justify-content: space-between;
  font-size: 12px; color: var(--gray-500); margin-top: 1px;
}
.dp-pool { margin-top: 9px; font-size: 13px; color: var(--gray-600); }
.dp-pool strong { color: var(--navy); }

/* ---------- Side-by-side results ---------- */
.dp-results { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
@media (max-width: 640px) { .dp-results { grid-template-columns: 1fr; } }

.dp-res {
  padding: 14px;
  border: 2px solid var(--gray-200);
  border-radius: 10px;
  background: #fff;
  transition: border-color .18s, box-shadow .18s;
}
.dp-res.is-active { border-color: var(--blue); box-shadow: 0 2px 10px rgba(26,111,212,.10); }
.dp-res.dp-res-av.is-active { border-color: var(--purple-dark); box-shadow: 0 2px 10px rgba(106,73,196,.10); }
.dp-res-head {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: 14px; font-weight: 700; color: var(--navy);
}
.dp-badge {
  font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  padding: 3px 7px; border-radius: 20px;
  background: #d9f2e5; color: var(--lime-dark);
}
.dp-badge.dp-badge-mute { background: var(--gray-100); color: var(--gray-600); }
.dp-res-date { margin-top: 9px; font-size: 22px; font-weight: 800; color: var(--navy); line-height: 1.2; }
.dp-res-sub { font-size: 12.5px; color: var(--gray-500); margin-top: 2px; }
.dp-res-rows { margin-top: 11px; }
.dp-res-row {
  display: flex; justify-content: space-between; gap: 10px;
  padding: 6px 0; font-size: 13.5px;
  border-top: 1px solid var(--gray-100);
}
.dp-res-row span:first-child { color: var(--gray-600); }
.dp-res-row strong { color: var(--navy); white-space: nowrap; }
.dp-order { margin-top: 10px; font-size: 12.5px; color: var(--gray-600); line-height: 1.55; }
.dp-order b { color: var(--navy); }

/* ---------- Verdict ---------- */
.dp-verdict {
  margin-top: 14px; padding: 12px 14px;
  background: #eef7f2; border: 1px solid #b9e3cd; border-radius: 9px;
  font-size: 13.5px; color: var(--gray-700); line-height: 1.6;
}
.dp-verdict strong { color: var(--navy); }
.dp-verdict.dp-warn { background: #fdf3e8; border-color: #f0cfa6; }

/* ---------- Comparison chart ---------- */
.dp-chart { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--gray-100); }
.dp-chart-title { font-size: 14px; font-weight: 700; color: var(--navy); }
.dp-chart-grid { margin-top: 12px; display: grid; gap: 13px; }
.dp-bar-row { display: block; }
.dp-bar-top {
  display: flex; justify-content: space-between; gap: 10px;
  font-size: 13px; margin-bottom: 5px;
}
.dp-bar-top span:first-child { color: var(--gray-600); }
.dp-bar-top strong { color: var(--navy); }
.dp-track {
  height: 18px; border-radius: 9px; background: var(--gray-100); overflow: hidden;
}
.dp-fill {
  height: 100%; border-radius: 9px; background: var(--blue);
  transition: width .35s ease;
}
.dp-fill.dp-fill-av { background: var(--purple-dark); }
.dp-chart-note { margin-top: 10px; font-size: 12.5px; color: var(--gray-500); line-height: 1.55; }

/* ---------- Schedule tables (static example section) ---------- */
.dp-sched-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 12px; }
.dp-sched-tab {
  padding: 8px 14px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--gray-200); background: #fff;
  font: inherit; font-size: 13.5px; font-weight: 700; color: var(--gray-600);
  transition: background .18s, color .18s, border-color .18s;
}
.dp-sched-tab[aria-selected="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.dp-sched-tab:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.dp-sched[hidden] { display: none; }
.dp-sched-cap { font-size: 12.5px; color: var(--gray-500); margin-bottom: 9px; line-height: 1.55; }
.dp-cleared { color: var(--lime-dark); font-weight: 700; }
.dp-target { font-weight: 700; color: var(--navy); }