:root{color-scheme:dark;--bg:#101419;--panel:#1b222b;--panel2:#232d38;--ink:#eef4fa;--muted:#9baabb;--accent:#a8f070;--line:#32404e;--danger:#ff8585}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer;border:0;color:var(--ink)}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.wrap{max-width:850px;margin:auto;padding:20px 16px 110px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px;gap:10px}.brand{display:flex;gap:11px;align-items:center;font-weight:800;font-size:20px;letter-spacing:-.6px}.brand-mark{background:var(--accent);color:#122014;border-radius:12px;padding:8px;font-weight:900}.small,.muted{color:var(--muted);font-size:13px}.eyebrow{text-transform:uppercase;letter-spacing:1.8px;color:var(--accent);font-size:11px;font-weight:800}.title{font-size:29px;line-height:1.1;letter-spacing:-1px;font-weight:800;margin:8px 0 12px}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:16px;margin:13px 0}.card h3{margin:0 0 10px;font-size:18px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.stat{background:var(--panel2);border-radius:13px;padding:13px}.stat strong{font-size:25px;display:block;letter-spacing:-.8px}.stat span{font-size:12px;color:var(--muted)}.row{display:flex;align-items:center;justify-content:space-between;gap:10px}.stack{display:flex;flex-direction:column;gap:9px}.btn{border-radius:11px;background:var(--panel2);padding:11px 14px;font-weight:700;border:1px solid var(--line)}.btn.primary{background:var(--accent);color:#10200d;border-color:var(--accent)}.btn.danger{color:var(--danger)}.btn.sm{padding:7px 10px;font-size:12px}.btn.ghost{background:transparent;border-color:transparent;color:var(--muted)}.actions{display:flex;flex-wrap:wrap;gap:8px}.tag{font-size:11px;border-radius:40px;background:#2b3931;color:var(--accent);padding:5px 9px;font-weight:750;white-space:nowrap}.exercise{padding:15px 0;border-top:1px solid var(--line)}.exercise:first-child{border-top:0}.exercise h4{margin:0;font-size:16px}.exercise p{margin:2px 0 10px}.sets{width:100%;border-collapse:separate;border-spacing:0 6px;table-layout:fixed}.sets th{font-size:11px;color:var(--muted);font-weight:650}.sets td{text-align:center;padding:0 3px}.sets input{width:100%;min-width:0;text-align:center;padding:10px 2px;border-radius:9px;background:#121922;border:1px solid var(--line);color:var(--ink)}.sets input[type=checkbox]{width:21px;height:21px;accent-color:var(--accent)}.sets tr.done input:not([type=checkbox]){opacity:.6}.bottom{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:center;background:rgba(17,22,28,.97);border-top:1px solid var(--line);padding:9px 8px max(9px,env(safe-area-inset-bottom));z-index:10}.nav-inner{width:min(850px,100%);display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.tab{background:transparent;border-radius:12px;padding:8px 2px;color:var(--muted);font-size:12px;font-weight:700}.tab span{display:block;font-size:21px;line-height:1.4}.tab.active{background:var(--panel2);color:var(--accent)}input,select,textarea{background:#141b23;border:1px solid var(--line);border-radius:10px;color:var(--ink);padding:11px;width:100%}label{font-size:13px;color:var(--muted);display:block;margin:8px 0 4px}.formgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.pill{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--panel2);display:flex;gap:7px;align-items:center}.history-item{padding:13px 0;border-bottom:1px solid var(--line)}.history-item:last-child{border-bottom:0}.bar{width:100%;height:8px;border-radius:8px;background:#33404b;overflow:hidden}.bar>span{display:block;height:100%;background:var(--accent)}svg.chart{width:100%;height:auto;display:block}.empty{text-align:center;padding:30px 10px;color:var(--muted)}.alert{border:1px solid #715c36;background:#392d1a;border-radius:12px;color:#ffdb91;padding:12px;font-size:13px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:22px 0 10px}.section-heading h2{font-size:18px;margin:0}.success{color:var(--accent)}.inline-name{font-weight:700;word-break:break-word}.list-item{border-top:1px solid var(--line);padding:12px 0}.list-item:first-child{border-top:0}.sub{font-size:12px;color:var(--muted)}.notice{background:#203124;color:#b9e8b4;border-radius:12px;padding:12px;margin-bottom:14px}.divider{border-top:1px solid var(--line);margin:15px 0}@media(min-width:720px){.wrap{padding-top:30px}.title{font-size:38px}.grid.four{grid-template-columns:repeat(4,1fr)}}@media(max-width:390px){.wrap{padding-left:11px;padding-right:11px}.card{padding:12px}.btn{padding:9px 10px}}