.ks{--cream: #F7F0E9;--card: #FFFFFF;--ink: #2B2320;--muted: #8A7F78;--line: #EADFD5;--g1: #F04743;--g2: #F4802F;--g3: #FAC219;--crimson: #AD0B1A;--ok: #2E9E5B;background:var(--cream);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;font-weight:600;min-height:100vh;display:flex;justify-content:center}.ks,.ks *{box-sizing:border-box}.ks *{margin:0;padding:0}.ks .app{width:100%;max-width:430px;padding:14px 16px 28px}.ks .demo{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--crimson);background:#fbe3e1;border-radius:999px;padding:4px 10px;display:inline-block;margin-bottom:10px}.ks header{display:flex;align-items:center;gap:10px;margin-bottom:12px}.ks header img{width:44px;height:44px;border-radius:50%}.ks .brand{font-size:24px;font-weight:800;background:linear-gradient(90deg,var(--g1),var(--g2),var(--g3));-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}.ks .sub{font-size:10.5px;letter-spacing:.18em;color:var(--muted);text-transform:uppercase;margin-top:3px}.ks .dev{margin-left:auto;font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}.ks .dot{width:9px;height:9px;border-radius:50%;background:var(--ok)}.ks .dot.off{background:#cdbfb3}.ks .card{background:var(--card);border-radius:22px;box-shadow:0 6px 22px #7846281a;padding:16px}.ks .hero{text-align:center;padding:14px 14px 18px}.ks svg{display:block;margin:4px auto 0}.ks .big{font-size:52px;font-weight:800;line-height:1}.ks .unit{font-size:20px;color:var(--muted);font-weight:700}.ks .now{font-size:13px;color:var(--muted);margin-top:4px}.ks .hold{display:flex;justify-content:center;align-items:baseline;gap:8px;margin-top:12px;background:#fff6e6;border-radius:16px;padding:10px}.ks .hold .t{font-size:34px;font-weight:800;font-variant-numeric:tabular-nums}.ks .hold .l{font-size:13px;color:var(--muted)}.ks .row{display:flex;justify-content:space-between;align-items:center;margin-top:12px}.ks .rep{font-size:15px}.ks .btn{border:0;border-radius:999px;padding:14px 0;width:100%;font-size:18px;font-weight:800;color:#fff;margin-top:14px;cursor:pointer;font-family:inherit;background:linear-gradient(90deg,var(--g1),var(--g2),var(--g3));box-shadow:0 6px 16px #f047434d}.ks .btn.stop{background:#fff;color:var(--crimson);border:2px solid var(--crimson);box-shadow:none}.ks .btn:disabled{opacity:.5;cursor:default}.ks h2{font-size:15px;margin:18px 4px 8px;display:flex;justify-content:space-between;align-items:baseline}.ks h2 span{font-size:12px;color:var(--muted);font-weight:600}.ks .reps{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.ks .chip{background:var(--cream);border-radius:12px;padding:8px 0;text-align:center}.ks .chip .n{font-size:10.5px;color:var(--muted)}.ks .chip .v{font-size:16px;font-weight:800;font-variant-numeric:tabular-nums}.ks .chip.empty .v{color:#cdbfb3}.ks .chip.invalid .v{color:var(--crimson);font-size:11px;font-weight:800;line-height:21px}.ks .chip.best{outline:2px solid var(--g3)}.ks .stats{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-top:12px}.ks .stat{text-align:center}.ks .stat .v{font-size:22px;font-weight:800}.ks .stat .l{font-size:11px;color:var(--muted)}.ks .trend .bars{display:flex;align-items:flex-end;gap:8px;height:110px;margin-top:6px;padding:0 2px}.ks .bar{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%}.ks .bar i{display:block;width:100%;border-radius:8px 8px 4px 4px;background:linear-gradient(180deg,var(--g3),var(--g2))}.ks .bar.today i{background:linear-gradient(180deg,var(--g2),var(--g1))}.ks .bar b{font-size:11px;margin-bottom:3px}.ks .bar b.none{color:#cdbfb3}.ks .bar s{text-decoration:none;font-size:10.5px;color:var(--muted);margin-top:4px}.ks .note{font-size:11px;color:var(--muted);margin-top:10px;line-height:1.4;font-weight:500}.ks .err{font-size:13px;color:var(--crimson);background:#fbe3e1;border-radius:14px;padding:8px 12px;margin-top:12px;text-align:left}.ks .exrow{display:flex;align-items:center;gap:10px;background:var(--cream);border-radius:16px;padding:8px 10px;text-align:left}.ks .exrow .anim{width:54px;height:54px;border-radius:12px;background:#fff;flex:none;margin:0}.ks .exrow .nm{font-size:14px;line-height:1.25}.ks .exrow .nm small{display:block;font-size:11px;color:var(--muted);font-weight:600}.ks .chg{margin-left:auto;border:2px solid var(--g2);color:var(--g2);background:#fff;border-radius:999px;padding:6px 12px;font-weight:800;font-size:13px;cursor:pointer;font-family:inherit}.ks .chg:disabled{opacity:.4;cursor:default}.ks .seg{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}.ks .seg button{border:0;border-radius:999px;padding:6px 11px;font-size:12px;font-weight:700;background:var(--cream);color:var(--muted);cursor:pointer;font-family:inherit}.ks .seg button.on{background:linear-gradient(90deg,var(--g1),var(--g2));color:#fff}.ks .today ul{list-style:none}.ks .today li{list-style:none;display:flex;flex-wrap:wrap;gap:2px 10px;justify-content:space-between;padding:9px 2px;border-bottom:1px solid var(--line);font-size:14px}.ks .today li:last-child{border-bottom:0}.ks .today li span{color:var(--muted);font-weight:600;font-size:13px}.ks .tick{color:var(--ok);margin-right:6px}.ks .sheet{position:fixed;inset:0;background:#2b232073;display:none;align-items:flex-end;justify-content:center;z-index:5}.ks .sheet.open{display:flex}.ks .sheet .pane{background:#fff;width:100%;max-width:430px;border-radius:24px 24px 0 0;padding:18px 16px 22px;max-height:92vh;overflow-y:auto}.ks .sheet h3{font-size:17px;margin-bottom:4px}.ks .sheet .lbl{font-size:12px;color:var(--muted);margin:12px 0 6px;text-transform:uppercase;letter-spacing:.08em}.ks .grid{display:flex;flex-wrap:wrap;gap:8px}.ks .grid button{border:2px solid var(--line);background:#fff;border-radius:14px;padding:9px 12px;font-size:14px;font-weight:700;color:var(--ink);cursor:pointer;font-family:inherit}.ks .grid button.on{border-color:var(--g2);background:#fff1e6}