:root{--bg:#fffbea;--ink:#28303a;--blue:#3389bd;--yellow:#ffd86a;--card:#fff;--border:#31404d;--reader-size:44px;--body-size:18px;--green:#d8f3dc;--green-border:#2d8a45;--red:#ffd9d5;--red-border:#c74335;--gray:#e5e8eb;--gray-border:#7f8991}
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--ink);font-family:Nunito,Arial,sans-serif;font-size:var(--body-size)}
.topbar{position:sticky;top:0;z-index:5;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:10px 4vw;background:#fff;border-bottom:2px solid #e5e1cd}.topbar h1{margin:0;color:var(--blue)}.home{text-decoration:none;color:var(--ink);font-weight:700}.font-controls{justify-self:end;display:flex;gap:8px;align-items:center}.font-controls button{font-weight:900;padding:6px 10px;border:2px solid var(--border);background:#fff;border-radius:8px;line-height:1}.font-controls .font-small{font-size:13px}.font-controls .font-large{font-size:23px;padding:8px 12px}
main{width:min(980px,94vw);margin:22px auto 60px}.panel{background:var(--card);border:3px solid var(--border);border-radius:18px;padding:24px;margin:18px 0;box-shadow:0 5px 0 rgba(0,0,0,.08)}.hidden{display:none!important}.lead{text-align:center;font-size:1.2em}.setup-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.setup-grid label,label{font-weight:800} input,select{width:100%;font:inherit;padding:10px;margin-top:6px;border:2px solid #76818a;border-radius:9px;background:#fff}
.mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:26px}.mode-card{padding:22px 18px;border:3px solid var(--border);border-radius:16px;background:#fff;cursor:pointer;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}.mode-card span{font-size:.98em;max-width:30ch;line-height:1.35}.mode-card:hover{background:#fff5bd}.mode-logo{display:block;width:min(100%,480px);height:auto}.difficulty-note{margin-top:20px;padding:14px 16px;border-radius:14px;background:#f7fbff;border:2px solid #cfe0ea;line-height:1.4}
.note{min-height:1.5em;color:#8a5a00;font-weight:700}.timing-note{font-size:.92em;color:#5e6a72}.primary,.secondary,.intruder{font:inherit;font-weight:800;border:3px solid var(--border);border-radius:12px;padding:12px 18px;margin:10px 6px 0 0;cursor:pointer}.primary{background:var(--yellow)}.secondary{background:#fff}
.reading-stage{min-height:65vh;display:flex;flex-direction:column;align-items:center;justify-content:center}.status{width:100%;display:flex;justify-content:space-between;gap:12px;font-weight:800;color:#566;flex-wrap:wrap}.chunk-frame{position:relative;width:100%;height:210px;overflow:hidden;display:flex;align-items:center}.chunk-text{position:absolute;left:50%;transform:translateX(-36%);font-size:var(--reader-size);font-weight:800;line-height:1.12;white-space:nowrap;text-align:left;transition:none}.fixation-mark{position:absolute;left:50%;bottom:38px;width:7px;height:7px;border-radius:50%;background:#9aa6ad;transform:translateX(-50%);opacity:.72}.intruder{background:var(--gray);border-color:var(--gray-border);color:#364149;align-self:center;transition:.15s}.intruder.caught{background:var(--green);border-color:var(--green-border);color:#165d2a}.intruder.flash-miss{background:var(--red);border-color:var(--red-border);color:#81251d;transform:scale(1.025)}
.speedtest-panel{transition:opacity .25s ease}.speed-ready{text-align:center;max-width:680px;margin:50px auto;padding:28px;border:2px solid #c7d6df;border-radius:16px;background:#f6fbff}.speed-ready h2{color:var(--blue);margin-top:0}.ready-button{font-size:1.1em}.full-text{font-family:Georgia,serif;font-size:var(--body-size);line-height:1.65;max-width:760px;margin:20px auto;opacity:1;transition:opacity .25s ease,transform .25s ease}.full-text.vanish{opacity:0;transform:translateY(-8px)}.full-text p{margin:0 0 1em}.speed-reveal{text-align:center;padding:60px 20px}.speed-reveal p{font-size:1.15em}
.quiz-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;flex-wrap:wrap}.quiz-head h2{margin-top:0}.quiz-status{font-weight:900;color:#566;text-align:right}.answer{display:block;width:100%;text-align:left;margin:8px 0;padding:13px;border:2px solid #8a969f;border-radius:10px;background:#fff;font:inherit;cursor:pointer;transition:.15s}.answer:hover{background:#eef7ff}.answer.correct{background:var(--green);border-color:var(--green-border);color:#124f25}.answer.wrong{background:var(--red);border-color:var(--red-border);color:#81251d}.answer:disabled{cursor:default;opacity:1}.result-big{font-size:2.5em;font-weight:900;color:var(--blue)}
.leaderboard-title-wrap{text-align:center;margin-bottom:10px}.leaderboard-title{display:inline-block;max-width:min(100%,540px);height:auto}.tabs{display:flex;gap:8px;margin-bottom:12px}.tabs button{font:inherit;font-weight:800;padding:9px 14px;border:2px solid #8a969f;background:#fff;border-radius:9px;cursor:pointer}.tabs button.active{background:var(--blue);border-color:var(--blue);color:#fff}.board-wrap{overflow-x:auto}.board-head,.score-row{display:grid;grid-template-columns:55px minmax(130px,1fr) 105px 58px 110px 170px 165px;column-gap:18px;align-items:center;min-width:910px}.board-head{font-weight:900;background:#eef7ff;padding:9px 8px;border-top:1px solid #ccd8df;border-bottom:2px solid #9eabb4}.score-row{padding:8px;border-bottom:1px solid #ddd;font-size:.92em}.score-row:nth-child(even){background:#fafafa}.score-empty{padding:12px 0}
@media(max-width:700px){.setup-grid,.mode-grid{grid-template-columns:1fr}.topbar{grid-template-columns:auto 1fr auto}.topbar h1{text-align:center;font-size:1.35em}.chunk-text{font-size:min(var(--reader-size),11vw)}.status{font-size:.86em}.quiz-status{text-align:left}.panel{padding:18px}.board-head,.score-row{grid-template-columns:45px 125px 95px 52px 105px 165px 155px;column-gap:16px;min-width:850px}.mode-logo{max-width:100%}}
.wpm-label{display:block;max-width:260px;margin-top:18px}.setup-grid input,.setup-grid select{min-height:44px}