:root{--ink:#ecfff7;--muted:#9ab9ad;--bg:#071a16;--surface:#0d2822;--surface-2:#11352e;--line:#245247;--lime:#c9ff54;--coral:#ff8670;--white:#f5fff9;font-family:Outfit,system-ui,sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 100% -10%,#225a48 0,transparent 34rem),var(--bg);min-height:100vh}button,input,select{font:inherit}button{cursor:pointer}.app-shell{max-width:550px;margin:auto;min-height:100vh;padding:calc(18px + env(safe-area-inset-top)) 16px calc(92px + env(safe-area-inset-bottom))}.auth-wrap{min-height:88vh;display:grid;align-content:center;gap:24px}.brand{display:flex;align-items:center;gap:11px;font-size:24px;font-weight:800;letter-spacing:-1px}.brand-mark{display:grid;place-items:center;width:40px;height:40px;background:var(--lime);color:#0a201a;border-radius:13px;font-size:22px}.auth-title{margin:0;font-size:38px;line-height:1.03;letter-spacing:-1.6px}.auth-subtitle,.muted{color:var(--muted);line-height:1.5}.card{background:linear-gradient(145deg,rgba(20,58,49,.92),rgba(10,34,28,.94));border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:0 18px 40px #02100d66}.field{display:grid;gap:7px;margin:12px 0}.field label{color:#c8ddd5;font-size:14px;font-weight:600}.field input,.field select,.search{width:100%;border:1px solid var(--line);border-radius:12px;background:#091f1a;color:var(--white);padding:13px 14px;outline:none}.field input:focus,.field select:focus,.search:focus{border-color:var(--lime);box-shadow:0 0 0 3px #c9ff5420}.primary,.secondary,.icon-btn{border:0;border-radius:13px;padding:13px 16px;font-weight:800}.primary{width:100%;background:var(--lime);color:#10241e}.secondary{background:#193d34;color:var(--ink);border:1px solid var(--line)}.text-btn{color:var(--lime);background:transparent;border:0;padding:8px 0;font-weight:700}.auth-switch{text-align:center;font-size:14px}.error{color:#ffad9f;font-size:14px;min-height:19px}.topbar{display:flex;align-items:center;justify-content:space-between}.avatar{border:0;width:40px;height:40px;border-radius:50%;background:#f5fff9;color:#17352c;font-weight:800}.greeting{margin:25px 0 15px}.greeting p{margin:0;color:var(--lime);font-weight:700;font-size:14px}.greeting h1{font-size:30px;line-height:1.05;letter-spacing:-1.2px;margin:5px 0}.quote{font-size:14px;color:var(--muted);margin:0}.date-row{display:flex;align-items:center;justify-content:space-between;margin:18px 0 14px}.date-row h2{font-size:18px;margin:0}.date-row span{color:var(--muted);font-size:14px}.date-picker{padding:8px;border-radius:10px;border:1px solid var(--line);background:#102d26;color:var(--ink)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:12px 0 20px}.stat{padding:13px 10px;border:1px solid var(--line);background:#0b251f;border-radius:15px}.stat strong{display:block;font-family:'DM Mono';font-size:19px;color:var(--lime)}.stat small{color:var(--muted);font-size:12px}.section-head{display:flex;align-items:center;justify-content:space-between;margin:22px 0 10px}.section-head h2{font-size:18px;margin:0}.exercise-card{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid #24524788}.exercise-card:last-child{border:0}.exercise-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:#163d33;font-size:19px}.exercise-info{min-width:0;flex:1}.exercise-info h3{margin:0;font-size:16px}.exercise-info p{font-family:'DM Mono';margin:4px 0 0;color:var(--muted);font-size:12px}.tag{font-size:11px;border-radius:20px;padding:5px 8px;background:#1e4a3e;color:#bce8d8}.empty{text-align:center;padding:32px 14px;color:var(--muted)}.fab{position:fixed;right:max(18px,calc((100vw - 550px)/2 + 18px));bottom:calc(22px + env(safe-area-inset-bottom));width:58px;height:58px;border:0;border-radius:50%;background:var(--lime);color:#0c2019;font-size:31px;box-shadow:0 8px 25px #0008}.modal-backdrop{position:fixed;inset:0;background:#000a;display:grid;align-items:end;z-index:5}.modal{width:100%;max-width:550px;margin:auto;background:#0c2821;border-radius:26px 26px 0 0;max-height:90vh;overflow:auto;padding:20px 16px calc(28px + env(safe-area-inset-bottom))}.modal-title{display:flex;justify-content:space-between;align-items:center}.modal-title h2{margin:0;font-size:23px}.close{background:transparent;border:0;color:var(--muted);font-size:27px}.workout-list{display:grid;gap:7px;max-height:260px;overflow:auto;margin-top:12px}.workout-option{text-align:left;border:1px solid var(--line);background:#102d26;color:var(--ink);padding:12px;border-radius:13px}.workout-option small{display:block;color:var(--muted);margin-top:2px}.set-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr auto;gap:7px;align-items:end;margin:10px 0}.set-grid .field{margin:0}.set-grid label{font-size:11px}.remove-set{padding:11px 9px;background:#3d2927;color:#ffb1a4;border:0;border-radius:10px}.add-set{margin:5px 0 14px}.toast{position:fixed;top:18px;left:50%;transform:translateX(-50%);background:var(--lime);color:#10241e;padding:11px 15px;border-radius:12px;font-weight:700;z-index:10}.locked{font-size:13px;color:#ffb1a4;background:#3d292744;padding:11px;border-radius:10px}.hidden{display:none}@media(min-width:551px){body{background:#071a16}.app-shell{border-left:1px solid #173f35;border-right:1px solid #173f35}.fab{right:calc((100vw - 550px)/2 + 18px)}}