:root{--bg:#ebe8e2;--bg-elevated:#f7f5f1;--ink:#121212;--ink-muted:#5c5a56;--accent:#e85d04;--accent-deep:#c44a00;--accent-soft:#e85d041f;--success:#0b6e4f;--success-soft:#0b6e4f1f;--danger:#b42318;--line:#1212121a;--shadow:0 18px 40px #12121214;--radius:14px;--font-display:"Bebas Neue", sans-serif;--font-body:"Space Grotesk", system-ui, sans-serif;--nav-h:64px;--safe-bottom:env(safe-area-inset-bottom,0px)}*,:before,:after{box-sizing:border-box}html,body,#root{min-height:100%}body{font-family:var(--font-body);color:var(--ink);background:radial-gradient(ellipse 80% 50% at 10% -10%, #e85d042e, transparent 55%), radial-gradient(ellipse 60% 40% at 100% 0%, #0b6e4f1a, transparent 50%), repeating-linear-gradient(-12deg, transparent, transparent 18px, #12121205 18px, #12121205 19px), var(--bg);-webkit-font-smoothing:antialiased;margin:0}button,input,select,textarea{font:inherit;color:inherit}a{color:inherit;text-decoration:none}h1,h2,h3{font-family:var(--font-display);letter-spacing:.02em;margin:0;font-weight:400}.app-shell{min-height:100dvh;padding-bottom:calc(var(--nav-h) + var(--safe-bottom) + 12px);flex-direction:column;display:flex}.app-shell.live-mode{padding-bottom:12px}.topbar{justify-content:space-between;align-items:center;gap:12px;padding:18px 20px 8px;display:flex}.brand{font-family:var(--font-display);letter-spacing:.04em;font-size:clamp(2.4rem,8vw,3.4rem);line-height:.9;animation:.6s both rise-in}.brand span{color:var(--accent)}.page{width:min(720px,100%);padding:16px max(22px, env(safe-area-inset-right)) 36px max(22px, env(safe-area-inset-left));flex:1;margin:0 auto;animation:.45s both rise-in}.page-title{margin-bottom:4px;font-size:clamp(2rem,7vw,2.8rem)}.page-sub{color:var(--ink-muted);margin:0 0 24px;font-size:.95rem}.nav{height:calc(var(--nav-h) + var(--safe-bottom));padding:0 8px var(--safe-bottom);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid var(--line);z-index:40;background:#f7f5f1eb;grid-template-columns:repeat(4,1fr);display:grid;position:fixed;bottom:0;left:0;right:0}.nav a{color:var(--ink-muted);flex-direction:column;justify-content:center;align-items:center;gap:4px;font-size:.72rem;font-weight:600;transition:color .2s,transform .2s;display:flex}.nav a.active{color:var(--accent)}.nav a:active{transform:scale(.96)}.nav svg{width:22px;height:22px}.btn{cursor:pointer;border:none;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:12px 20px;font-weight:600;transition:transform .15s,background .2s,box-shadow .2s;display:inline-flex}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 24px #e85d0447}.btn-primary:hover{background:var(--accent-deep)}.btn-ghost{border:1.5px solid var(--line);background:0 0}.btn-ghost:hover{background:#1212120a}.btn-success{background:var(--success);color:#fff}.btn-danger{color:var(--danger);background:0 0;border:1.5px solid #b4231840}.btn-block{width:100%}.btn-lg{padding:16px 24px;font-size:1.05rem}.list{flex-direction:column;gap:10px;display:flex}.row-item{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius);grid-template-columns:1fr auto;align-items:center;gap:12px;padding:14px 16px;transition:border-color .2s,transform .2s;display:grid}.row-item:hover{border-color:#e85d0459}.row-item.clickable{cursor:pointer}.row-item.clickable:active{transform:scale(.99)}.row-title{margin:0 0 2px;font-weight:600}.row-meta{color:var(--ink-muted);margin:0;font-size:.85rem}.badge{background:var(--accent-soft);color:var(--accent-deep);border-radius:999px;align-items:center;padding:4px 10px;font-size:.75rem;font-weight:600;display:inline-flex}.badge-success{background:var(--success-soft);color:var(--success)}.day-chips{flex-wrap:wrap;gap:8px;display:flex}.day-chip{border:1.5px solid var(--line);background:var(--bg-elevated);cursor:pointer;border-radius:999px;padding:8px 12px;font-size:.82rem;font-weight:600;transition:background .15s,border-color .15s,color .15s}.day-chip:hover{border-color:#e85d0466}.day-chip.active{background:var(--accent);border-color:var(--accent);color:#fff}.auth-float{left:16px;bottom:calc(var(--nav-h) + var(--safe-bottom) + 14px);z-index:35;flex-direction:column;align-items:flex-start;gap:10px;max-width:min(280px,100vw - 32px);animation:.45s both rise-in;display:flex;position:fixed}.auth-float-btn{border:1px solid var(--line);background:var(--bg-elevated);cursor:pointer;border-radius:999px;align-items:center;gap:10px;padding:12px 16px 12px 12px;font-size:.9rem;font-weight:600;transition:transform .15s,box-shadow .2s;display:inline-flex;box-shadow:0 12px 32px #12121224}.auth-float-btn:hover{transform:translateY(-1px);box-shadow:0 16px 36px #1212122e}.auth-float-btn:active{transform:scale(.98)}.auth-google-icon{flex-shrink:0;width:22px;height:22px}.auth-float-avatar-btn{background:var(--ink);cursor:pointer;border:2px solid #fff;border-radius:50%;width:52px;height:52px;padding:0;transition:transform .15s;position:relative;overflow:visible;box-shadow:0 12px 28px #12121233}.auth-float-avatar-btn:hover{transform:scale(1.04)}.auth-float-avatar-btn img,.auth-float-avatar-btn span{object-fit:cover;color:#fff;text-transform:uppercase;border-radius:50%;place-items:center;width:100%;height:100%;font-weight:700;display:grid}.auth-dot{background:#9a9893;border:2px solid #fff;border-radius:50%;width:12px;height:12px;position:absolute;bottom:-1px;right:-1px}.auth-dot.ok{background:var(--success)}.auth-dot.bad{background:var(--danger)}.auth-dot.busy{background:var(--accent);animation:1s ease-in-out infinite pulse-soft}.auth-float-panel{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--line);background:#f7f5f1f5;border-radius:18px;flex-direction:column;gap:12px;width:100%;padding:14px;animation:.25s slide-up;display:flex;box-shadow:0 18px 40px #12121229}.auth-float-panel.error{color:var(--danger);font-size:.82rem}.auth-float-panel.error p{margin:0}.auth-user{align-items:center;gap:10px;min-width:0;display:flex}.auth-avatar{object-fit:cover;border-radius:50%;flex-shrink:0;width:36px;height:36px}.auth-avatar.placeholder{background:var(--ink);color:#fff;text-transform:uppercase;place-items:center;font-weight:700;display:grid}.auth-name{white-space:nowrap;text-overflow:ellipsis;max-width:180px;margin:0;font-size:.92rem;font-weight:600;overflow:hidden}.auth-sync{color:var(--success);margin:2px 0 0;font-size:.75rem}.auth-sync.error{color:var(--danger)}.linkish{color:var(--accent);cursor:pointer;font:inherit;background:0 0;border:none;align-self:flex-start;padding:0;text-decoration:underline}.session-ex-row{align-items:flex-start}.session-ex-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:6px;display:flex}.session-ex-actions .icon-btn:disabled{opacity:.3;cursor:not-allowed}.form-stack{flex-direction:column;gap:14px;display:flex}.field{flex-direction:column;gap:6px;display:flex}.field label{color:var(--ink-muted);text-transform:uppercase;letter-spacing:.04em;font-size:.8rem;font-weight:600}.field input,.field select,.field textarea{border:1.5px solid var(--line);background:var(--bg-elevated);border-radius:12px;outline:none;width:100%;padding:12px 14px;transition:border-color .2s,box-shadow .2s}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.field-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.actions{flex-wrap:wrap;gap:10px;margin-top:8px;display:flex}.section-head{justify-content:space-between;align-items:baseline;gap:12px;margin:28px 0 12px;display:flex}.section-head h2{font-size:1.6rem}.empty{text-align:center;color:var(--ink-muted);border:1.5px dashed var(--line);border-radius:var(--radius);padding:28px 16px}.hero-home{padding:20px max(22px, env(safe-area-inset-right)) 36px max(22px, env(safe-area-inset-left))}.hero-home .brand{margin-bottom:8px;font-size:clamp(4rem,16vw,6.5rem)}.hero-tagline{max-width:28ch;margin:0 0 28px;font-size:1.1rem;line-height:1.4;animation:.7s .1s both rise-in}.quick-actions{gap:12px;animation:.7s .18s both rise-in;display:grid}.quick-link{background:var(--ink);color:#fff;border-radius:var(--radius);justify-content:space-between;align-items:center;padding:18px 20px;display:flex;position:relative;overflow:hidden}.quick-link:after{content:"";background:var(--accent);opacity:.9;border-radius:50%;width:140px;height:140px;transition:transform .35s;position:absolute;inset:auto -20% -40% auto}.quick-link:hover:after{transform:scale(1.15)}.quick-link strong{z-index:1;font-family:var(--font-display);letter-spacing:.03em;font-size:1.6rem;font-weight:400;position:relative}.quick-link span{z-index:1;opacity:.75;font-size:.85rem;position:relative}.quick-link.secondary{background:var(--bg-elevated);color:var(--ink);border:1.5px solid var(--line)}.quick-link.secondary:after{background:var(--success);opacity:.2}.session-table{border-collapse:collapse;width:100%;font-size:.92rem}.session-table th{text-align:left;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-muted);border-bottom:1px solid var(--line);padding:8px 6px;font-size:.72rem}.session-table td{border-bottom:1px solid var(--line);vertical-align:middle;padding:12px 6px}.session-table tr.done td{opacity:.45;text-decoration:line-through}.live-screen{min-height:calc(100dvh - var(--nav-h) - 100px);flex-direction:column;gap:20px;display:flex}.live-progress{background:var(--line);border-radius:999px;height:4px;overflow:hidden}.live-progress>span{background:var(--accent);height:100%;transition:width .35s;display:block}.live-meta{color:var(--ink-muted);justify-content:space-between;font-size:.85rem;font-weight:600;display:flex}.live-exercise{margin-top:8px}.live-exercise h1{margin-bottom:8px;font-size:clamp(2.4rem,10vw,3.6rem);line-height:.95}.live-stats{grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0;display:grid}.stat{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius);text-align:center;padding:14px 10px}.stat strong{font-family:var(--font-display);margin-bottom:4px;font-size:1.8rem;line-height:1;display:block}.stat span{text-transform:uppercase;letter-spacing:.04em;color:var(--ink-muted);font-size:.72rem;font-weight:600}.live-tools{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.live-tools .btn{padding:10px 8px;font-size:.85rem}.timer-overlay{z-index:50;color:#fff;text-align:center;background:radial-gradient(circle at 50% 40%,#e85d0440,#0000 55%),#121212eb;flex-direction:column;justify-content:center;align-items:center;gap:20px;padding:24px;animation:.25s fade-in;display:flex;position:fixed;inset:0}.timer-ring{--p:0;aspect-ratio:1;background:conic-gradient(var(--accent) calc(var(--p) * 1%), #ffffff1f 0);border-radius:50%;place-items:center;width:min(260px,70vw);animation:2s ease-in-out infinite pulse-soft;display:grid}.timer-ring-inner{aspect-ratio:1;background:#1a1a1a;border-radius:50%;place-items:center;width:86%;display:grid}.timer-value{font-family:var(--font-display);letter-spacing:.04em;font-size:clamp(3.5rem,14vw,5rem);line-height:1}.timer-label{opacity:.7;text-transform:uppercase;letter-spacing:.12em;margin:0;font-size:.8rem;font-weight:600}.history-chart{align-items:flex-end;gap:6px;height:120px;padding:12px 0;display:flex}.history-bar{background:var(--accent);opacity:.85;border-radius:6px 6px 0 0;flex:1;min-width:8px;transition:height .4s,opacity .2s;position:relative}.history-bar:hover{opacity:1}.history-bar:after{content:attr(data-label);white-space:nowrap;opacity:0;pointer-events:none;background:var(--ink);color:#fff;border-radius:4px;margin-bottom:4px;padding:2px 6px;font-size:.65rem;position:absolute;bottom:100%;left:50%;transform:translate(-50%)}.history-bar:hover:after{opacity:1}.modal-backdrop{z-index:45;background:#12121273;justify-content:center;align-items:flex-end;padding:16px;animation:.2s fade-in;display:flex;position:fixed;inset:0}.modal{background:var(--bg-elevated);width:min(480px,100%);box-shadow:var(--shadow);border-radius:20px 20px 16px 16px;max-height:85dvh;padding:22px;animation:.3s slide-up;overflow:auto}.modal h2{margin-bottom:16px;font-size:1.8rem}.icon-btn{cursor:pointer;color:var(--ink-muted);background:0 0;border:none;border-radius:8px;padding:6px}.icon-btn:hover{color:var(--ink);background:#1212120f}.done-banner{text-align:center;padding:40px 16px}.done-banner h1{color:var(--success);margin-bottom:8px;font-size:3.5rem}@keyframes rise-in{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes slide-up{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-soft{0%,to{transform:scale(1)}50%{transform:scale(1.02)}}@media (width>=768px){.app-shell{padding-bottom:28px}.auth-float{bottom:24px;left:24px}.nav{height:var(--nav-h);border-top:none;border-bottom:1px solid var(--line);grid-template-columns:repeat(4,max-content);justify-content:center;gap:28px;padding:0 24px;position:sticky;top:0;bottom:auto}.nav a{flex-direction:row;gap:8px;padding:0 8px;font-size:.9rem}.topbar{display:none}.page{padding:20px 28px 40px}.hero-home{padding:28px 28px 40px}.modal-backdrop{align-items:center}}