:root{color-scheme:dark;--bg:#101112;--panel:#1b1d1e;--line:#303334;--muted:#a4a8aa;--ink:#f4f4ef;--accent:#ff8d8d;--purple:#c89dff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:disabled{opacity:.45;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:4px}a{color:var(--accent)}.shell{max-width:1120px;margin:auto;padding:0 32px 120px}.topbar{height:94px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:20px}.brand{font-weight:850;font-size:20px;letter-spacing:-.7px;display:flex;align-items:center;gap:10px}.brand img{width:38px;height:38px}.brand span span{color:var(--accent)}.eyebrow{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--accent);font-weight:750}.muted{color:var(--muted)}.tiny{font-size:12px}.pagehead{display:flex;justify-content:space-between;align-items:end;gap:16px;margin:36px 0 24px}h1{font-size:clamp(32px,5vw,48px);line-height:1.05;letter-spacing:-1.8px;margin:10px 0}h2{font-size:21px;letter-spacing:-.6px;margin:0 0 18px}h3{font-size:17px;margin:0 0 8px}p{line-height:1.55}button.primary,.primary{background:var(--accent);color:#321219;border:0;border-radius:12px;padding:15px 20px;font-weight:750;min-height:48px}.secondary{background:transparent;border:1px solid var(--line);border-radius:12px;padding:12px 16px;min-height:46px}.textbutton{border:0;background:transparent;color:var(--accent);padding:10px 0;text-align:left}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px}.hero{background:var(--accent);color:#321219;position:relative;overflow:hidden;min-height:240px}.hero .eyebrow{color:#5e3039}.hero h2{font-size:32px;max-width:400px;margin:16px 0}.hero .secondary{border-color:#85575b;color:#321219}.hero p{max-width:420px}.hero:after{content:'↗';font-size:180px;position:absolute;right:12px;top:8px;opacity:.1;pointer-events:none}.stat{font-size:42px;letter-spacing:-2px;font-weight:750}.unit{font-size:14px;letter-spacing:0;font-weight:400;color:var(--muted)}.sectionhead{display:flex;justify-content:space-between;align-items:center;gap:15px;margin:30px 0 15px}.sectionhead h2{margin:0}.row{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:17px 0;border-bottom:1px solid var(--line)}.row:last-child{border-bottom:0}.row p{margin:4px 0}.tag{font-size:10px;text-transform:uppercase;letter-spacing:1.2px;color:var(--accent);padding:6px 9px;border:1px solid #674448;border-radius:6px;display:inline-block;margin-bottom:14px}.nav{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);display:flex;background:#222526f5;border:1px solid #424546;border-radius:18px;padding:8px;z-index:10;box-shadow:0 12px 35px #0007;backdrop-filter:blur(14px)}.nav button{min-width:110px;border:0;background:transparent;border-radius:12px;padding:12px 15px;color:var(--muted);font-size:12px;display:flex;flex-direction:column;gap:6px;align-items:center}.nav button.active{background:var(--accent);color:#321219;font-weight:800}.nav svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:1.7}.bar{height:7px;background:#343738;border-radius:8px;overflow:hidden;margin:10px 0}.bar span{display:block;height:100%;background:var(--accent);border-radius:8px}.bar.purple span{background:var(--purple)}.macro{display:flex;gap:24px;margin-top:20px}.macro strong{display:block;margin-top:6px}.empty{color:var(--muted);padding:25px 0;line-height:1.6}.form{display:grid;gap:16px}label{display:grid;gap:8px;font-size:13px;color:#c1c5c6}input,select{width:100%;min-width:0;background:#101213;border:1px solid #444849;color:var(--ink);border-radius:10px;padding:13px;font-size:16px;min-height:48px}input:focus{outline:2px solid var(--accent);outline-offset:1px}.inline{display:flex;gap:10px;align-items:end}.inline>*{flex:1}.inline button{flex:0 0 auto}.error{background:#492a2d;color:#ffd3d3;border-radius:10px;padding:12px;font-size:14px;margin:0}.success{color:#aff2ce}.login{max-width:1120px;margin:0 auto;padding:32px;min-height:100svh;display:grid;grid-template-columns:1.15fr 1fr;gap:90px;align-items:center}.intro h1{font-size:clamp(50px,7vw,84px);line-height:.98;margin:38px 0 22px;letter-spacing:-4px}.intro h1 em{font-style:normal;color:var(--accent)}.intro>p{max-width:370px;color:var(--muted);font-size:17px}.intro footer{margin-top:50px;font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:20px}.authbox{padding:32px}.authbox h2{font-size:28px}.authbox .primary{width:100%}.install{border:1px dashed #434747;border-radius:12px;padding:14px;margin-top:25px;font-size:12px;color:var(--muted);line-height:1.6}.loading{padding:70px 20px;text-align:center;color:var(--muted)}.spinner{width:26px;height:26px;border:2px solid #555;border-top-color:var(--accent);border-radius:50%;margin:0 auto 18px;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}dialog{background:var(--panel);color:var(--ink);border:1px solid #484c4e;border-radius:22px;width:min(560px,calc(100% - 24px));padding:30px;max-height:90svh}dialog::backdrop{background:#000b;backdrop-filter:blur(4px)}dialog .close{position:absolute;right:14px;top:12px;background:transparent;border:0;font-size:19px;padding:8px}dialog h2{padding-right:20px}#notice{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:50;max-width:90%;background:#e6f5eb;color:#173121;border-radius:12px;padding:0;box-shadow:0 8px 30px #0005}#notice:not(:empty){padding:14px 20px}.search-result{display:block;width:100%;text-align:left;border:0;border-bottom:1px solid var(--line);background:none;padding:16px 0}.search-result strong,.search-result small{display:block}.search-result small{color:var(--muted);margin-top:7px}.danger{color:#ffaaa2}.date{max-width:180px}.exercise{width:100%;text-align:left;display:flex;justify-content:space-between;align-items:center;background:transparent;border:0;color:inherit;padding:18px 0;border-bottom:1px solid var(--line)}.exercise strong,.exercise small{display:block}.exercise small{color:var(--muted);margin-top:6px}.exercise>span:last-child{color:var(--accent)}.wide{grid-column:1/-1}.authnote{color:var(--muted);font-size:12px;text-align:center;line-height:1.5}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(max-width:700px){.shell{padding:0 20px 120px}.topbar{height:76px}.brand{font-size:18px}.pagehead{margin-top:26px;align-items:start;flex-wrap:wrap}.pagehead p{font-size:13px}.grid,.grid.three{grid-template-columns:1fr}.card{padding:20px}.nav{bottom:0;width:100%;border-radius:18px 18px 0 0;padding:8px 5px calc(8px + env(safe-area-inset-bottom));justify-content:space-around;border-bottom:0}.nav button{min-width:0;width:25%;padding:10px 5px}.login{display:block;padding:28px 20px}.intro h1{font-size:50px;letter-spacing:-2.5px;margin:28px 0 15px}.intro>p{font-size:15px}.intro footer{display:none}.authbox{margin-top:30px;padding:24px}.hero h2{font-size:29px}.hero{min-height:220px}.stat{font-size:38px}.macro{gap:20px}dialog{padding:26px 20px}.sectionhead{margin-top:25px}}@media(prefers-reduced-motion:reduce){.spinner{animation:none}}