:root{color-scheme:dark;--bg:#0d111b;--panel:#141a25;--panel2:#1a2130;--line:#293241;--text:#f2f5f0;--muted:#8d99a9;--lime:#bbf44b;--lime-dark:#82a837;--orange:#f8a463;font-family:'DM Sans',Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text)}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--lime);outline-offset:3px}a{color:inherit;text-decoration:none}.app-shell{display:grid;grid-template-columns:226px minmax(0,1fr) 260px;min-height:100vh;max-width:1800px;margin:auto}.sidebar{border-right:1px solid #202939;padding:29px 18px 22px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:23px;letter-spacing:-1.5px;display:flex;align-items:center;gap:9px;padding:2px 10px 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#172629,0 18px 20px #0007;display:grid;place-items:center;color:#bdf27d;font-family:'Space Grotesk',sans-serif;font-weight:700;border-radius:10px;transform:rotate(12deg)}.key-one{width:54px;height:54px;top:27px;right:74px;font-size:23px}.key-two{width:68px;height:55px;bottom:47px;right:58px;font-size:29px;transform:rotate(-13deg)}.key-three{width:42px;height:42px;bottom:33px;left:36px;font-size:18px;transform:rotate(16deg)}.key-four{width:43px;height:43px;top:28px;left:47px;font-size:21px;transform:rotate(-18deg)}.hero-cross{position:absolute;right:23px;top:110px;color:var(--lime);font-size:34px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin:29px 0 16px}.section-heading>div{display:flex;align-items:center;gap:12px}.section-index{color:var(--lime);font-size:11px;font-weight:800;letter-spacing:1px}.section-heading h2{font-family:'Space 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23px}.race-card-label{color:#a9b8bf;display:flex;align-items:center;gap:10px}.countdown-time{font-family:'Space Grotesk',sans-serif;font-size:25px;font-weight:700;color:var(--lime)}.countdown-time span{font-size:13px}.passage{padding:28px 25px 21px;font-family:'Space Grotesk',sans-serif;font-size:24px;line-height:1.7;letter-spacing:.1px;color:#7d8a98;min-height:176px;max-height:320px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere}.passage .correct{color:var(--lime)}.passage .wrong{background:#bc5d5d;color:white;border-radius:2px}.passage .current{border-bottom:2px solid var(--lime);color:#f5f7f1}.typing-input{display:block;width:calc(100% - 46px);margin:0 23px 22px;min-height:95px;resize:vertical;border:1px solid #40505e;border-radius:8px;background:#1d2835;color:#f6faf2;padding:15px;font-size:17px;line-height:1.5}.typing-input::placeholder{color:#718191}.typing-input:disabled{opacity:.7}.race-metrics{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #2d3745}.race-metrics>div{padding:17px 23px;display:grid;gap:6px}.race-metrics>div+div{border-left:1px solid #2d3745}.race-metrics span{color:#8392a1;font-size:9px;font-weight:800;letter-spacing:1.4px}.race-metrics strong{font-family:'Space Grotesk',sans-serif;font-size:22px;color:var(--text)}.race-metrics small{font-size:12px;color:var(--lime)}.result-banner{border:1px solid #8cb93b;background:#203222;border-radius:12px;padding:19px 20px;margin-top:16px}.result-banner strong{font-family:'Space Grotesk',sans-serif;font-size:20px;display:block}.result-banner p{color:#bbd1b8;font-size:12px;margin:7px 0 0}.result-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px}.result-actions button,.result-actions a{border:1px solid #a9df4d;border-radius:7px;background:#b9f34a;color:#172014;font-weight:800;font-size:11px;padding:10px 13px}.result-actions .secondary{background:transparent;color:#b9f34a}.hidden{display:none!important}.race-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin:18px 0 24px}.race-heading h1{font-size:46px;margin:15px 0 9px}.race-heading p{margin-bottom:0}.share-card{border:1px solid #546640;background:#202c22;border-radius:11px;padding:17px 20px;margin-bottom:17px}.share-card>span{color:#b9f34a}.share-code{display:flex;align-items:center;justify-content:space-between;margin:10px 0 4px}.share-code strong{font-family:'Space Grotesk',sans-serif;font-size:29px;letter-spacing:4px}.share-card small{color:#a5b9a3;font-size:10px}.versus{display:grid;grid-template-columns:1fr 46px 1fr;align-items:center;margin-bottom:17px;gap:10px}.racer{background:#17202c;border:1px solid #2a3644;border-radius:11px;padding:16px}.racer-me{border-color:#4c6239}.racer-head{display:flex;align-items:center;gap:10px}.avatar{width:39px;height:39px;background:#344a38;color:var(--lime);border-radius:9px;display:grid;place-items:center;font-family:'Space Grotesk',sans-serif;font-weight:700}.avatar-opponent{background:#3a3b4e;color:#c8c4ef}.racer-head>div:nth-child(2){display:grid;gap:3px;min-width:0}.racer-head span{color:#8290a0;font-size:8px}.racer-head strong{font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.racer-head b{margin-left:auto;font-family:'Space Grotesk',sans-serif;font-size:12px;white-space:nowrap}.progress-track{height:6px;background:#2a3540;border-radius:20px;margin:16px 0 8px;overflow:hidden}.progress-fill{height:100%;width:0;background:var(--lime);transition:width .18s}.opponent-fill{background:#aaa7e2}.progress-label{color:#788798;font-size:8px}.versus-label{text-align:center;color:#617083;font-family:'Space Grotesk',sans-serif;font-size:15px;font-weight:700}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:22px}.stat-card{background:#19232e;border:1px solid #2e3b49;border-radius:11px;padding:21px;display:grid;gap:12px}.stat-card>span{color:#8d9aaa}.stat-card strong{font-family:'Space Grotesk',sans-serif;color:var(--lime);font-size:35px}.stat-card strong i{font-size:14px;font-style:normal}.stat-card small{color:#84929f;font-size:11px}.achievement-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}.achievement{border:1px solid #303b48;background:#18212d;border-radius:11px;padding:20px;display:flex;gap:15px;min-height:116px}.achievement.locked{opacity:.48}.achievement-icon{width:47px;height:47px;border:1px solid #829f4b;background:#2b3a2b;border-radius:11px;display:grid;place-items:center;font-size:23px;color:var(--lime);flex:none}.achievement.locked .achievement-icon{border-color:#5b6876;background:#283342;color:#9bacba}.achievement strong{display:block;font-family:'Space Grotesk',sans-serif;font-size:15px;margin:1px 0 6px}.achievement p{font-size:11px;color:#9caab6;line-height:1.5;margin:0}.achievement small{display:block;font-size:9px;letter-spacing:1px;font-weight:800;color:var(--lime);margin-top:9px}.storage-note{color:#728191;margin-top:23px;font-size:9px;letter-spacing:.5px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--lime);color:#1c2619;padding:12px 17px;border-radius:8px;font-size:12px;font-weight:800;opacity:0;pointer-events:none;transition:.2s;z-index:10;box-shadow:0 15px 35px #0007}.toast.show{opacity:1;transform:translateX(-50%)}
@media(max-width:1200px){.app-shell{grid-template-columns:205px minmax(0,1fr)}.rightbar{display:none}.content{max-width:900px}}@media(max-width:700px){.app-shell{display:block}.sidebar{position:static;height:auto;border-right:0;border-bottom:1px solid #293343;padding:15px 18px}.brand{padding:0 0 16px;font-size:22px}.side-caption,.sidebar-bottom{display:none}.nav{display:flex;gap:5px;overflow:auto}.nav-item{padding:10px 9px;white-space:nowrap;font-size:11px}.nav-icon{font-size:16px;width:auto}.nav-arrow{display:none}.topbar{height:48px;padding:0 18px}.topbar-right{font-size:0;gap:5px}.topbar-spark{display:none}.content{padding:18px 16px 45px}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{padding:29px 24px}.hero-art{display:none}h1{font-size:46px}.setup-top,.action-grid,.below-grid,.achievement-grid{grid-template-columns:1fr}.join-row{flex-wrap:wrap}.join-row>span{width:100%}.section-aside{font-size:8px}.page-intro{padding-top:16px}.training-controls{flex-wrap:wrap}.training-controls label{width:100%}.race-heading h1{font-size:41px}.versus{grid-template-columns:1fr;gap:8px}.versus-label{font-size:10px}.passage{font-size:19px;min-height:190px}.race-metrics>div{padding:14px 12px}.race-metrics strong{font-size:18px}.stats-row{gap:7px}.stat-card{padding:14px}.stat-card strong{font-size:27px}.share-code{gap:10px}.share-code strong{font-size:24px}.race-heading{align-items:center}.race-heading .button-quiet{white-space:nowrap;padding:9px;font-size:10px}}@media(max-width:380px){.hero-pills span{font-size:9px}.stats-row{grid-template-columns:1fr}.stat-card{display:flex;align-items:center;justify-content:space-between}.stat-card small{display:none}.topbar-left .small-label{display:none}}

.brand-mark{transform:none;position:relative;overflow:visible}
.brand-mark svg{display:block;width:29px;height:29px}
.brand-accent{color:var(--lime)}
.passage-gate{position:relative;overflow:hidden}
.passage-gate.concealed .passage{filter:blur(8px);opacity:.48;user-select:none;pointer-events:none}
.start-overlay{display:none;position:absolute;inset:15px;margin:auto;width:calc(100% - 42px);max-width:390px;min-height:104px;border:1px solid #b9f34a88;border-radius:12px;background:#17241eea;color:var(--text);padding:17px 20px;text-align:center;box-shadow:0 18px 38px #080c12b3;z-index:1}
.passage-gate.concealed .start-overlay{display:grid;align-content:center;gap:7px}
.start-overlay strong{font-family:'Space Grotesk',Arial,sans-serif;color:var(--lime);font-size:18px}
.start-overlay span{font-size:11px;color:#c0cfc4}
.start-overlay:disabled{opacity:1;cursor:default;border-color:#60724e}
.race-metrics{grid-template-columns:repeat(4,1fr)}
.race-metrics>div{min-width:0}
.race-metrics>div>span{line-height:1.4}
.accuracy-note{border-top:1px solid #2d3745;color:#82919f;font-size:10px;line-height:1.5;margin:0;padding:12px 23px}
@media(max-width:700px){.race-metrics{grid-template-columns:repeat(2,1fr)}.race-metrics>div:nth-child(3){border-left:0;border-top:1px solid #2d3745}.race-metrics>div:nth-child(4){border-top:1px solid #2d3745}.start-overlay strong{font-size:15px}}