@font-face { font-family: Andika; src: url("Andika-Regular.ttf"); font-weight: 400; font-display: swap; }
@font-face { font-family: Andika; src: url("Andika-Bold.ttf"); font-weight: 700; font-display: swap; }

:root {
  --bg: #f7f7f5; --card: #ffffff; --ink: #161616; --muted: #5b5b5b; --line: #dcdcd8;
  --accent: #1f5f99; --accent-ink: #ffffff; --miss: #b3261e; --miss-bg: #fbe9e7; --last: #1f7a3d; --last-bg: #e6f4ea;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #151617; --card: #1f2123; --ink: #ececec; --muted: #a9a9a9; --line: #34373a;
          --accent: #6aa8e6; --accent-ink: #0d1b28; --miss: #ff8a80; --miss-bg: #3a1d1b; --last: #7fd497; --last-bg: #17301f; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.5 Andika, system-ui, sans-serif; }
header { position: sticky; top: 0; z-index: 2; display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center;
         justify-content: space-between; padding: 10px 16px; background: var(--card); border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; letter-spacing: .02em; }
.pick { display: flex; gap: 8px; align-items: center; font-size: 15px; }
select { font: inherit; padding: 6px 8px; border-radius: 8px; border: 1px solid var(--line); background: var(--card); color: var(--ink); max-width: 70vw; }
main { max-width: 760px; margin: 0 auto; padding: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; margin-bottom: 14px; }
h1 { margin: 0 0 4px; font-size: 26px; line-height: 1.2; }
.muted { color: var(--muted); margin: 0 0 8px; }
.steps { margin: 6px 0 0 20px; padding: 0; } .steps li { margin: 2px 0; }
.bar { position: sticky; top: 58px; z-index: 1; display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
       background: var(--bg); padding: 8px 0; }
button { font: inherit; border-radius: 10px; padding: 10px 16px; cursor: pointer; border: 1px solid var(--line);
         background: var(--card); color: var(--ink); min-height: 44px; }
button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); font-weight: 700; }
button:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.clock { font-size: 28px; font-weight: 700; font-variant-numeric: tabular-nums; min-width: 72px; text-align: center; }
.clock.running { color: var(--accent); }
.hint { min-height: 1.5em; font-weight: 700; color: var(--accent); margin: 4px 0 8px; }
.passage { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px 10px 12px 14px;
           font-size: 21px; line-height: 1.9; }
.para { margin: 0 0 10px; overflow-wrap: anywhere; }
.w { display: inline; padding: 1px 3px; margin: 0 1px; border: 0; border-radius: 6px; background: none; color: inherit;
     font: inherit; min-height: 0; line-height: inherit; }
.w.miss { background: var(--miss-bg); color: var(--miss); text-decoration: line-through; text-decoration-thickness: 2px; }
.w.last { background: var(--last-bg); color: var(--last); box-shadow: 0 0 0 2px var(--last) inset; }
.w.after { opacity: .45; }
.result h2, #history h2 { margin: 0 0 6px; font-size: 20px; }
.big { font-size: 40px; font-weight: 700; line-height: 1.1; }
.stats { display: flex; gap: 24px; flex-wrap: wrap; margin: 6px 0 10px; }
.stats div span { display: block; font-size: 14px; color: var(--muted); }
.tip { border-left: 4px solid var(--accent); padding: 4px 0 4px 10px; margin: 8px 0; }
table { width: 100%; border-collapse: collapse; font-size: 15px; } th, td { text-align: left; padding: 6px 4px; border-bottom: 1px solid var(--line); }
footer { max-width: 760px; margin: 0 auto; padding: 8px 16px 32px; color: var(--muted); font-size: 14px; }
@media (max-width: 480px) { .passage { font-size: 19px; } h1 { font-size: 22px; } .bar { top: 96px; } }