/* ---------------------------------------------------------------- tokens */
:root {
  color-scheme: light;
  --page: #f9f9f7;
  --surface: #fcfcfb;
  --surface-2: #f0efec;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #898781;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  /* accent: the calendar's teal (white text on it 4.9:1, links 6.6:1) */
  --accent: #16805F;
  --accent-ink: #0F6650;
  --accent-wash: rgba(22, 128, 95, 0.10);
  --accent-line: #16805F; /* thin marks: caret, focus outlines */
  /* calendar: teal, light (slower) to dark (faster); the ink keeps each day number readable */
  --cal-0: #E1F5EE; --cal-ink-0: #085041;
  --cal-1: #9FE1CB; --cal-ink-1: #085041;
  --cal-2: #5DCAA5; --cal-ink-2: #04342C;
  --cal-3: #16805F; --cal-ink-3: #FFFFFF;
  --cal-4: #0F6650; --cal-ink-4: #FFFFFF;
  --cal-5: #084C3C; --cal-ink-5: #FFFFFF;
  --series-1: #2a78d6;
  --series-2: #eb6834;
  --good: #0ca30c;
  --good-ink: #006300;
  --critical: #d03b3b;
  --wrong: #d03b3b;
  --warning: #fab219;

  --font: system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  --radius: 10px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface: #1a1a19;
    --surface-2: #242423;
    --ink: #ffffff;
    --ink-2: #c3c2b7;
    --muted: #898781;
    --grid: #2c2c2a;
    --axis: #383835;
    --border: rgba(255, 255, 255, 0.10);
    --accent: #1B7F63;
    --accent-ink: #6FD3B0;
    --accent-wash: rgba(53, 180, 138, 0.14);
    --accent-line: #35B48A;
    --cal-0: #12392F; --cal-ink-0: #C9F0E2;
    --cal-1: #155C49; --cal-ink-1: #E1F5EE;
    --cal-2: #1B7F63; --cal-ink-2: #FFFFFF;
    --cal-3: #35B48A; --cal-ink-3: #04342C;
    --cal-4: #6FD3B0; --cal-ink-4: #04342C;
    --cal-5: #B2EBD7; --cal-ink-5: #04342C;
    --series-1: #3987e5;
    --series-2: #d95926;
    --good-ink: #0ca30c;
    --wrong: #e66767;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #0d0d0d;
  --surface: #1a1a19;
  --surface-2: #242423;
  --ink: #ffffff;
  --ink-2: #c3c2b7;
  --muted: #898781;
  --grid: #2c2c2a;
  --axis: #383835;
  --border: rgba(255, 255, 255, 0.10);
  --accent: #1B7F63;
  --accent-ink: #6FD3B0;
  --accent-wash: rgba(53, 180, 138, 0.14);
  --accent-line: #35B48A;
  --cal-0: #12392F; --cal-ink-0: #C9F0E2;
  --cal-1: #155C49; --cal-ink-1: #E1F5EE;
  --cal-2: #1B7F63; --cal-ink-2: #FFFFFF;
  --cal-3: #35B48A; --cal-ink-3: #04342C;
  --cal-4: #6FD3B0; --cal-ink-4: #04342C;
  --cal-5: #B2EBD7; --cal-ink-5: #04342C;
  --series-1: #3987e5;
  --series-2: #d95926;
  --good-ink: #0ca30c;
  --wrong: #e66767;
}

/* ------------------------------------------------------------------ base */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font: 16px/1.5 var(--font);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; width: 100%; max-width: 1000px; margin: 0 auto; padding: 8px 16px 48px; }
main:focus, main:focus-visible { outline: none; }
a { color: var(--accent-ink); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 8px; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.2rem; }
h3 { font-size: 1rem; }
p { margin: 0 0 12px; }
kbd {
  font: 12px var(--mono);
  padding: 1px 5px;
  border-radius: 4px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--ink-2);
}
button { font: inherit; color: inherit; }
.muted { color: var(--muted); }
.ink-2 { color: var(--ink-2); }
.small { font-size: 0.875rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--accent-line); outline-offset: 2px; }

/* ---------------------------------------------------------------- header */
.top {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 16px;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink); }
.brand-mark {
  font: 700 13px var(--mono);
  color: #fff;
  background: var(--accent);
  border-radius: 6px;
  padding: 3px 6px;
}
.brand-name { font-weight: 600; letter-spacing: -0.01em; }
.nav { display: flex; gap: 4px; flex-wrap: wrap; }
.nav a {
  color: var(--ink-2);
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 8px;
}
.nav a:hover { background: var(--surface-2); color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); background: var(--surface-2); font-weight: 600; }
.top-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.goal-chip { font-size: 0.875rem; color: var(--ink-2); }
.goal-chip b { color: var(--ink); font-variant-numeric: tabular-nums; }
.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink-2);
  cursor: pointer;
}
.icon-btn:hover { color: var(--ink); }
.banner {
  max-width: 968px;
  margin: 0 auto 8px;
  padding: 8px 12px;
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--ink-2);
  font-size: 0.875rem;
}

.foot {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  padding: 16px;
  color: var(--muted);
  font-size: 0.8125rem;
}
.foot-note { width: 100%; text-align: center; }
.foot-version.stale { color: var(--ink); }

/* --------------------------------------------------------------- buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  text-decoration: none;
  font-size: 0.9375rem;
}
.btn:hover { background: var(--surface-2); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { color: var(--critical); }
.btn kbd { background: transparent; border-color: currentColor; color: inherit; opacity: 0.7; }
.row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

/* Segmented controls for the test settings. */
.config {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  margin: 8px auto 24px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 0.875rem;
}
.seg { display: inline-flex; gap: 2px; align-items: center; flex-wrap: wrap; }
.seg-label { color: var(--muted); margin-right: 4px; }
.seg button {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 4px 8px;
  border-radius: 6px;
  cursor: pointer;
}
.seg button:hover { color: var(--ink); }
.seg button[aria-pressed="true"] { color: var(--accent-ink); background: var(--accent-wash); font-weight: 600; }
.config .divider { width: 1px; height: 18px; background: var(--grid); }
.config select, .config input[type="number"] {
  font: inherit;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 6px;
}
.config input[type="number"] { width: 64px; }

/* ------------------------------------------------------------ typing test */
.test { position: relative; margin: 0 auto; max-width: 920px; }
.test-top {
  display: flex;
  gap: 24px;
  align-items: baseline;
  min-height: 2.25rem;
  font: 600 1.5rem var(--mono);
  color: var(--accent-ink);
  font-variant-numeric: tabular-nums;
}
.test-top .live-wpm { color: var(--muted); font-size: 1rem; font-weight: 400; }
.test-top .caps { color: var(--critical); font: 600 0.875rem var(--font); }
.words-wrap {
  position: relative;
  font-family: var(--mono);
  font-size: 1.6rem;
  cursor: text;
  user-select: none;
  -webkit-user-select: none;
}
.words { position: relative; display: flex; flex-wrap: wrap; align-content: flex-start; }
.word {
  height: 1.5em;
  line-height: 1.5em;
  margin: 0.25em 0.6em 0.25em 0;
  border-bottom: 2px solid transparent;
  white-space: pre;
}
.word span { color: var(--muted); }
.word span.ok { color: var(--ink); }
.word span.bad { color: var(--wrong); }
.word span.extra { color: var(--wrong); opacity: 0.6; }
.word.err { border-bottom-color: var(--wrong); }
.word.hide span:not(.ok):not(.bad):not(.extra) { color: transparent; }
.caret {
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 1.3em;
  border-radius: 1px;
  pointer-events: none;
}
.caret { background: var(--accent-line); transition: transform 70ms linear; }
.caret.idle { animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .caret { transition: none; }
  .caret.idle { animation: none; }
}
.test-top .test-hint { color: var(--ink-2); font: 400 0.9375rem var(--font); }

/* --------------------------------------------------------------- results */
.results { max-width: 920px; margin: 0 auto; }
.results-grid { display: grid; grid-template-columns: 170px 1fr; gap: 24px; align-items: start; }
.big-stat .label { color: var(--muted); font-size: 1rem; }
.big-stat .value { font-size: 3.5rem; font-weight: 600; line-height: 1; color: var(--accent-ink); }
.big-stat + .big-stat { margin-top: 12px; }
.stat-row { display: flex; flex-wrap: wrap; gap: 12px 32px; margin: 16px 0; }
.stat .label { color: var(--muted); font-size: 0.8125rem; }
.stat .value { font-size: 1.25rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.stat .value small { font-weight: 400; color: var(--muted); font-size: 0.8125rem; }
.delta-up { color: var(--good-ink); }
.delta-down { color: var(--ink-2); }
.source-line { color: var(--ink-2); font-size: 0.9375rem; margin: 12px 0; }
.source-line a { color: var(--ink-2); }
.insights { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; margin: 16px 0; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}
.card h3 { font-size: 0.9375rem; }
.card ul, .card ol { margin: 0; padding-left: 20px; }
.card li + li { margin-top: 4px; }
.pill {
  display: inline-block;
  font: 0.875rem var(--mono);
  padding: 1px 7px;
  border-radius: 6px;
  background: var(--surface-2);
  margin: 2px 4px 2px 0;
}

/* ----------------------------------------------------------------- charts */
.chart { position: relative; width: 100%; }
.chart svg { display: block; width: 100%; overflow: visible; }
.chart svg:focus-visible { outline: 2px solid var(--accent-line); outline-offset: 4px; border-radius: 4px; }
.chart .gridline { stroke: var(--grid); stroke-width: 1; shape-rendering: crispEdges; }
.chart .baseline { stroke: var(--axis); stroke-width: 1; shape-rendering: crispEdges; }
.chart .tick { fill: var(--muted); font-size: 11px; font-family: var(--font); font-variant-numeric: tabular-nums; }
.chart .ref { stroke: var(--ink-2); stroke-width: 1; opacity: 0.6; }
.chart .ref-label { fill: var(--ink-2); font-size: 11px; font-family: var(--font); }
.chart .line { fill: none; stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .area { opacity: 0.10; }
.chart .dot { stroke: var(--surface); stroke-width: 2; }
.chart .marker-x { stroke: var(--critical); stroke-width: 2; stroke-linecap: round; }
.chart .dip-badge { fill: var(--surface); stroke: var(--ink-2); stroke-width: 1; }
.chart .dip-num { fill: var(--ink); font-size: 10px; font-weight: 600; font-family: var(--font); }
.chart .crosshair { stroke: var(--axis); stroke-width: 1; }
.chart-legend { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 0.8125rem; color: var(--ink-2); margin-bottom: 8px; }
.chart-legend .key { display: inline-block; width: 14px; height: 2px; vertical-align: middle; margin-right: 6px; border-radius: 1px; }
.chart-legend .key.dotkey { width: 8px; height: 8px; border-radius: 50%; }
.chart-legend .key.xkey { width: 10px; height: 10px; background: none !important; position: relative; }
.chart-legend .key.xkey::before, .chart-legend .key.xkey::after {
  content: ""; position: absolute; left: 4px; top: -1px; width: 2px; height: 12px; background: var(--critical); border-radius: 1px;
}
.chart-legend .key.xkey::before { transform: rotate(45deg); }
.chart-legend .key.xkey::after { transform: rotate(-45deg); }
.tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 0.8125rem;
  min-width: 140px;
  z-index: 5;
}
.tooltip .tt-title { color: var(--muted); margin-bottom: 4px; }
.tooltip .tt-row { display: flex; align-items: center; gap: 8px; }
.tooltip .tt-row b { font-variant-numeric: tabular-nums; }
.tooltip .tt-key { width: 12px; height: 2px; border-radius: 1px; flex: none; }
.tooltip .tt-note { color: var(--ink-2); margin-top: 4px; }
details.table-view { margin-top: 8px; font-size: 0.875rem; }
details.table-view summary { color: var(--muted); cursor: pointer; }
.table-scroll { overflow-x: auto; }

table.data { border-collapse: collapse; width: 100%; font-size: 0.875rem; }
table.data th, table.data td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--grid); }
table.data th { color: var(--muted); font-weight: 500; }
table.data td.num, table.data th.num { text-align: right; font-variant-numeric: tabular-nums; }

/* --------------------------------------------------------------- progress */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 16px 0; }
.tile { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 14px; }
.tile .label { color: var(--muted); font-size: 0.8125rem; }
.tile .value { font-size: 1.75rem; font-weight: 600; line-height: 1.2; }
.tile .sub { color: var(--ink-2); font-size: 0.8125rem; }
.meter { height: 6px; border-radius: 3px; background: var(--accent-wash); margin-top: 8px; overflow: hidden; }
.meter > div { height: 100%; background: var(--accent); border-radius: 3px; }
.section { margin: 28px 0; }
.section-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.section-head h2 { margin: 0; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.empty { text-align: center; padding: 48px 16px; color: var(--ink-2); }
.trend-faster { color: var(--good-ink); }
.trend-slower { color: var(--ink-2); }

/* ---------------------------------------------------------------- lessons */
.lessons { display: grid; gap: 10px; margin-top: 16px; }
.lesson-card {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 12px;
  align-items: center;
  text-decoration: none;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.lesson-card:hover { border-color: var(--accent); }
.lesson-num {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--surface-2);
  font: 600 0.875rem var(--mono);
  color: var(--ink-2);
}
.lesson-card.done .lesson-num { background: var(--good); color: #fff; }
.lesson-card .lesson-sub { color: var(--ink-2); font-size: 0.875rem; }
.lesson-status { font-size: 0.8125rem; color: var(--muted); white-space: nowrap; }
.lesson-status.done { color: var(--good-ink); }
.lesson-body { max-width: 720px; }
.lesson-body ul { padding-left: 20px; }
.lesson-body li + li { margin-top: 6px; }
.callout {
  border-left: 3px solid var(--accent);
  background: var(--accent-wash);
  padding: 10px 14px;
  border-radius: 0 8px 8px 0;
  margin: 12px 0;
}
.verdict { padding: 12px 14px; border-radius: 8px; margin: 12px 0; border: 1px solid var(--border); background: var(--surface); }
.verdict .verdict-title { font-weight: 600; }
.verdict.pass .verdict-title { color: var(--good-ink); }
.verdict .verdict-note { margin: 4px 0; }
.checklist { list-style: none; padding: 0; }
.checklist label { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.checklist input { margin-top: 4px; width: 16px; height: 16px; accent-color: var(--accent); }
.steps { display: flex; gap: 8px; margin: 12px 0; font-size: 0.875rem; }
.steps span { padding: 3px 10px; border-radius: 6px; background: var(--surface-2); color: var(--muted); }
.steps span.on { color: var(--accent-ink); background: var(--accent-wash); font-weight: 600; }
.steps span.done { color: var(--good-ink); }

/* ------------------------------------------------------------------ home */
.plan { list-style: none; padding: 0; margin: 20px 0; max-width: 680px; counter-reset: plan; }
.plan li {
  counter-increment: plan;
  position: relative;
  padding: 14px 16px 14px 56px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}
.plan li + li { margin-top: 10px; }
.plan li::before {
  content: counter(plan);
  position: absolute;
  left: 16px;
  top: 14px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font: 600 0.875rem var(--mono);
  background: var(--surface-2);
  color: var(--ink-2);
}
.plan li.next { border-color: var(--accent); }
.plan li.next::before { background: var(--accent); color: #fff; }
.plan li.done::before { background: var(--good); color: #fff; }
.plan li.done .plan-title { color: var(--good-ink); }
.plan-title { font-weight: 600; }
.plan-text { color: var(--ink-2); margin: 2px 0 0; }
.plan .btn { margin-top: 10px; }
.today { max-width: 680px; margin: 16px 0; padding: 18px 20px; border-color: var(--accent); }
.today.done { border-color: var(--border); }
.today .today-title { font-size: 1.125rem; font-weight: 600; margin-bottom: 4px; }
.today.done .today-title { color: var(--good-ink); }
.today-facts { color: var(--ink-2); }
.today-links { list-style: none; padding: 0; }
.today-links li + li { margin-top: 6px; }

/* -------------------------------------------------------------- calendar */
.cal { max-width: 560px; margin: 24px 0; }
.cal-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.cal-head h2 { margin: 0; min-width: 9.5em; text-align: center; font-size: 1.05rem; }
.cal-head .icon-btn { font-size: 1.1rem; }
.cal-head .icon-btn:disabled { opacity: 0.35; cursor: default; }
.cal-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-bottom: 14px; }
.cal-stat { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; }
.cal-stat-label { font-size: 0.75rem; color: var(--ink-2); }
.cal-stat-value { font-size: 1.25rem; font-weight: 600; }
.cal-stat-value span { font-size: 0.75rem; font-weight: 400; color: var(--ink-2); }
.cal-stat-value.up { color: var(--good-ink); }
.cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.cal-wd { text-align: center; font-size: 0.75rem; color: var(--muted); padding-bottom: 2px; }
.cal-day {
  position: relative;
  min-height: 54px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--ink-2);
  padding: 0;
  font: inherit;
}
button.cal-day { cursor: pointer; }
button.cal-day:hover { filter: brightness(0.96); }
.cal-num { position: absolute; top: 4px; left: 6px; font-size: 0.6875rem; }
.cal-marks { position: absolute; top: 3px; right: 5px; font-size: 0.75rem; letter-spacing: 2px; }
.cal-wpm {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1rem;
  font-variant-numeric: tabular-nums;
}
.cal-day.practiced { border-color: transparent; }
.lvl-0 { background: var(--cal-0); color: var(--cal-ink-0); }
.lvl-1 { background: var(--cal-1); color: var(--cal-ink-1); }
.lvl-2 { background: var(--cal-2); color: var(--cal-ink-2); }
.lvl-3 { background: var(--cal-3); color: var(--cal-ink-3); }
.lvl-4 { background: var(--cal-4); color: var(--cal-ink-4); }
.lvl-5 { background: var(--cal-5); color: var(--cal-ink-5); }
/* Routine days get a bar along the bottom; consecutive ones join up into a chain. */
.cal-day.routine::after {
  content: "";
  position: absolute;
  left: 6px;
  right: 6px;
  bottom: 5px;
  height: 3px;
  border-radius: 2px;
  background: currentColor;
  opacity: 0.7;
}
.cal-day.routine.chain::after { right: -6px; border-radius: 2px 0 0 2px; }
.cal-day.routine.chain + .cal-day.routine::after { left: 0; }
.cal-day.is-today { box-shadow: 0 0 0 2px var(--page), 0 0 0 4px var(--ink); }
.cal-day.future { border-color: transparent; color: var(--muted); opacity: 0.5; }
.cal-detail { min-height: 1.5em; margin: 10px 0 6px; color: var(--ink-2); font-size: 0.875rem; }
.cal-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 16px; font-size: 0.8125rem; color: var(--ink-2); }
.cal-legend > span { display: inline-flex; align-items: center; gap: 6px; }
.cal-scale { display: inline-flex; gap: 2px; }
.cal-scale span { width: 14px; height: 10px; border-radius: 2px; }
.cal-key { width: 12px; height: 12px; border-radius: 3px; }
.cal-key.is-today { box-shadow: inset 0 0 0 2px var(--ink); }
@media (max-width: 520px) {
  .cal-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cal-wpm { font-size: 0.875rem; }
  .cal-check { display: none; } /* no room beside the date; the bar still marks routine days */
}

/* --------------------------------------------------------------- routine */
.steps { flex-wrap: wrap; }
.steps span.skipped { opacity: 0.6; }
.routine-plan { padding-left: 20px; max-width: 720px; }
.routine-plan li + li { margin-top: 6px; }
.routine-progress { display: flex; align-items: center; gap: 12px; margin: 4px 0 20px; }
.routine-progress .meter { flex: 0 1 260px; margin-top: 0; }
.run-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 8px; }
.run-head .link-btn { font-size: 0.875rem; }
.run-head h2 { margin: 0; }
.run-line { font-size: 1.125rem; margin: 8px 0; }
.verdict-ok { color: var(--good-ink); }
.link-btn {
  border: 0;
  background: none;
  padding: 0;
  color: var(--accent-ink);
  text-decoration: underline;
  cursor: pointer;
  font-size: inherit;
}

textarea.custom {
  width: 100%;
  min-height: 140px;
  font: 1rem/1.5 var(--mono);
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  resize: vertical;
}

.prose { max-width: 720px; }
.prose li + li { margin-top: 4px; }
.credits td:first-child { white-space: nowrap; }

/* ---------------------------------------------------------------- mobile */
@media (max-width: 720px) {
  .words-wrap { font-size: 1.2rem; }
  .results-grid { grid-template-columns: 1fr; }
  .big-stats { display: flex; gap: 32px; }
  .big-stat + .big-stat { margin-top: 0; }
  .big-stat .value { font-size: 2.75rem; }
  .two-col { grid-template-columns: 1fr; }
  .lesson-card { grid-template-columns: 36px 1fr; }
  .lesson-status { grid-column: 2; }
  .goal-chip { display: none; }
  .config .divider { display: none; }
}