:root{--bg:#F4F3EE;--surface:#FFFFFF;--surface2:#F1EFE8;--border:#E9E6DD;--t1:#191A23;--t2:#5C6470;--t3:#9AA0AB;--accent:#2D6CFF;--accentSoft:#E6EDFF;--accentText:#2057E0;--pink:#EC4899;--pinkSoft:#FCE6F0;--amber:#F4B23D;--amberSoft:#FCF0D8;--success:#22C55E;--successSoft:#E4F7EA;--red:#EF4444;--shadowCard:0 4px 16px rgba(25,26,40,.06);--shadowFab:0 8px 22px rgba(45,108,255,.32);--ease:cubic-bezier(.2,.85,.25,1);--rc:18px}
body.dark{--bg:#0E1621;--surface:#17212B;--surface2:#232E3C;--border:#2B3A4C;--t1:#FFFFFF;--t2:#D7DFE8;--t3:#9FB2C4;--accent:#2EA6FF;--accentSoft:#1C3A52;--accentText:#5FBCFF;--pink:#FB7185;--pinkSoft:#3A1C24;--amber:#FFC04D;--amberSoft:#382A12;--success:#4CCB5F;--successSoft:#15301F;--shadowCard:0 2px 10px rgba(0,0,0,.3)}
@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@keyframes breath{0%,100%{opacity:.35;transform:scale(1)}50%{opacity:.7;transform:scale(1.16)}}
@keyframes wave{0%,100%{transform:scaleY(.35)}50%{transform:scaleY(1)}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
@keyframes spin{to{transform:rotate(360deg)}}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
body{background:var(--bg);font-family:"Nunito",system-ui,sans-serif;color:var(--t1);-webkit-font-smoothing:antialiased}
svg.i{width:1.25em;height:1.25em;vertical-align:-3px;stroke:currentColor;fill:none;stroke-width:2.1;stroke-linecap:round;stroke-linejoin:round}
.phone{width:100%;height:100vh;height:100dvh;background:var(--bg);position:relative;overflow:hidden;display:flex;flex-direction:column;max-width:520px;margin:0 auto}
@media(min-width:560px){body{background:#0a0c10;display:flex;justify-content:center;align-items:center;min-height:100vh;padding:16px}.phone{width:min(420px,96vw);height:min(880px,96vh);border-radius:38px;border:6px solid #15171d}}
.statusbar{display:flex;justify-content:space-between;align-items:center;padding:11px 22px 2px;font-size:12px;color:var(--t3);font-weight:700;flex:none}
.appbar{display:flex;align-items:center;gap:10px;padding:7px 16px 9px;flex:none}
.logo{width:34px;height:34px;border-radius:12px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px}
.htitle{flex:1}.htitle .t{font-size:22px;font-weight:700;letter-spacing:-.4px}.htitle .s{font-size:11px;color:var(--t3);font-weight:500}
.pchip{background:var(--accentSoft);color:var(--accentText);font-size:11px;font-weight:800;padding:6px 11px;border-radius:999px;display:inline-flex;align-items:center;gap:5px}
.dot{width:7px;height:7px;border-radius:999px;background:var(--accent)}
.hbtn{width:34px;height:34px;border-radius:12px;background:var(--surface);color:var(--t2);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadowCard)}
.avatar{width:34px;height:34px;border-radius:999px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;cursor:pointer}
.content{flex:1;min-height:0;overflow:hidden;padding:4px 14px}
.screen{display:none;height:100%;flex-direction:column;gap:10px;overflow-y:auto;padding-bottom:84px;scrollbar-width:none}.screen::-webkit-scrollbar{display:none}
.screen.active{display:flex;animation:rise .22s var(--ease) both}
.card{background:var(--surface);border-radius:var(--rc);padding:14px;box-shadow:var(--shadowCard)}
.ttl{font-size:11px;font-weight:800;color:var(--t2);margin-bottom:11px}
.calhd{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:10px}
.calhd .v{font-size:25px;font-weight:800;font-variant-numeric:tabular-nums;letter-spacing:-.5px}.calhd .v .u{font-size:14px;color:var(--t3);font-weight:700}.calhd .v .t{font-size:14px;color:var(--t3);font-weight:600}
.calhd .left{font-size:12px;color:var(--t3);font-weight:700}
.mtrack{height:9px;background:var(--surface2);border-radius:999px;overflow:hidden}.mtrack .f{height:100%;border-radius:999px;transition:width .4s var(--ease)}
.macros{display:flex;gap:14px}.macro{flex:1}
.macro .ml{font-size:12px;color:var(--t2);font-weight:600;margin-bottom:3px}
.macro .mv{font-size:17px;font-weight:800;font-variant-numeric:tabular-nums;margin-bottom:8px}.macro .mv .mt{font-size:11px;color:var(--t3);font-weight:600}
.macro .mbar{height:6px;background:var(--surface2);border-radius:999px;overflow:hidden}.macro .mbar span{display:block;height:100%;border-radius:999px;transition:width .4s var(--ease)}
.feed{display:flex;align-items:center;gap:11px;padding:9px 0;border-bottom:1px solid var(--border)}.feed:last-child{border-bottom:none}
.feed .tag{width:28px;display:flex;align-items:center;justify-content:center;color:var(--t3);flex:none}.feed .tag svg{width:22px;height:22px}
.feed .mid{flex:1}.feed .nm{font-size:14px;font-weight:600}.feed .meta{font-size:11px;color:var(--t3);font-weight:500}
.feed.done .nm{color:var(--t3)}.feed.skip{opacity:.5}.check{color:var(--success)}
.mini{font-size:12px;font-weight:700;padding:8px 14px;border-radius:999px;cursor:pointer;border:none;font-family:inherit}.mini.acc{background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--accentText)}.mini.gh{background:var(--surface2);color:var(--t2)}
.addrow{display:flex;align-items:center;gap:10px;padding:8px 2px;cursor:pointer}.addbtn{width:32px;height:32px;border-radius:999px;background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accentText);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;flex:none;line-height:1}.addlbl{font-size:13px;color:var(--t2);font-weight:600}
.fchip{font-size:12px;background:var(--surface2);padding:7px 11px;border-radius:999px;color:var(--t2);font-weight:600}.fchip b{color:var(--t1);font-weight:800}
.tlbar{height:9px;background:var(--surface2);border-radius:999px;overflow:hidden;display:flex;gap:2px}.tlbar .seg{height:100%;border-radius:999px}
.phaserow{display:flex;align-items:center;gap:11px;padding:11px 0;border-bottom:1px solid var(--border)}.phaserow:last-child{border-bottom:none}
.phasedot{width:12px;height:12px;border-radius:999px;background:var(--surface2);flex:none}.phasedot.done{background:var(--success)}.phasedot.now{background:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 22%,transparent)}
.phaserow .pn{font-size:14px;font-weight:800}.phaserow.cur .pn{color:var(--accentText)}.phaserow .pd{font-size:11px;color:var(--t3);font-weight:600;margin-top:1px}.phaserow .pt{margin-left:auto;font-size:10.5px;color:var(--t2);text-align:right;font-weight:700;line-height:1.5}
.logrow{display:flex;gap:9px;align-items:center;margin-top:11px}.logrow .inp{flex:1;background:var(--surface2);border-radius:999px;padding:10px 15px;font-size:12.5px;color:var(--t1);font-weight:600;border:none;font-family:inherit;outline:none}.logrow .mic{width:40px;height:40px;border-radius:999px;background:var(--accent);display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;flex:none;border:none}
.btn{display:block;width:100%;text-align:center;padding:13px;border-radius:15px;font-size:15px;font-weight:800;border:none;cursor:pointer;transition:transform .16s var(--ease);font-family:inherit}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:default}
.btn.acc{background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--accentText)}.btn.solid{background:var(--accent);color:#fff}.btn.ghost{background:var(--surface2);color:var(--t1)}.btn.danger{background:color-mix(in srgb,var(--red) 16%,transparent);color:var(--red)}.btn.success{background:color-mix(in srgb,var(--success) 18%,transparent);color:var(--success)}.btn.warn{background:var(--surface2);color:var(--amber)}.btn.sm{padding:11px;font-size:13px;border-radius:13px;box-shadow:none}
.seg{display:flex;background:var(--surface2);border-radius:999px;padding:3px;font-size:12px;font-weight:800}.seg span{padding:5px 12px;border-radius:999px;color:var(--t2);cursor:pointer}.seg span.on{background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accentText)}
.week{display:flex;gap:5px}.day{flex:1;text-align:center;padding:9px 0;border-radius:14px;cursor:pointer;background:var(--surface2)}.day .dn{font-size:9px;color:var(--t3);font-weight:800}.day .ds{font-size:14px;font-weight:800;margin-top:3px;color:var(--t2)}.day.train{background:color-mix(in srgb,var(--accent) 16%,transparent)}.day.train .dn{color:var(--accentText)}.day.train .ds{color:var(--accentText)}.day.off .ds{color:var(--t3)}
.stat3{display:flex;justify-content:space-between;text-align:center}.stat3 .n{font-size:22px;font-weight:800;font-variant-numeric:tabular-nums}.stat3 .l{font-size:10.5px;color:var(--t3);margin-top:2px;font-weight:600}
.status-good{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:800;color:var(--success)}
.sig{display:flex;gap:6px;margin-top:11px;flex-wrap:wrap}.sig span{font-size:11px;background:var(--successSoft);padding:6px 10px;border-radius:999px;color:var(--success);font-weight:700}
.meas{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border);font-size:13px;font-weight:600}.meas:last-child{border-bottom:none}.meas .v{font-weight:700;font-variant-numeric:tabular-nums}.meas .dl{color:var(--success);font-size:11px;margin-left:6px;font-weight:800}
.sesstop{background:var(--surface);border-radius:var(--rc);padding:13px 14px;box-shadow:var(--shadowCard)}
.sessrow{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.sessrow .clk{font-size:13px;color:var(--accentText);font-weight:800;font-variant-numeric:tabular-nums}.sessrow .ct{font-size:12.5px;color:var(--t2);font-weight:800}
.segs{display:flex;gap:5px}.segs .s{flex:1;height:7px;border-radius:999px;background:var(--surface2)}.segs .s.done{background:var(--success)}.segs .s.cur{background:var(--accent)}
.curex{background:var(--surface);border-radius:var(--rc);padding:16px 14px;box-shadow:var(--shadowCard)}
.curex .exname{font-size:21px;font-weight:800;display:flex;align-items:center;gap:8px}.curex .star{color:var(--amber);font-size:14px}
.curex .exmus{font-size:12px;color:var(--t3);margin:3px 0 12px;font-weight:600}
.eximg{width:100%;aspect-ratio:16/10;border-radius:14px;overflow:hidden;background:#0f1318;position:relative;margin-bottom:12px;display:flex;align-items:center;justify-content:center}
.eximg img{width:100%;height:100%;object-fit:cover;display:block}
.seti{display:flex;align-items:center;gap:8px;padding:6px 0;font-size:13px}.seti input{width:54px;background:var(--surface2);border:none;color:var(--t1);border-radius:10px;padding:8px;text-align:center;font-size:14px;font-weight:800;font-family:inherit}.seti .slbl{width:20px;color:var(--t3);font-weight:800}.seti .sug{color:var(--accentText);font-size:10.5px;width:54px;font-weight:700}.seti .tick{margin-left:auto;width:30px;height:30px;border-radius:10px;background:var(--surface2);display:flex;align-items:center;justify-content:center;color:transparent;cursor:pointer;border:none}.seti .tick.on{background:var(--success);color:#fff}
.exhead{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.exsmall{display:flex;gap:13px;flex:none;padding-top:3px}.exsmall span{font-size:12px;font-weight:700;color:var(--t3);cursor:pointer}
.lasttime{font-size:11.5px;color:var(--t2);font-weight:600;background:var(--surface2);padding:8px 11px;border-radius:11px;margin:10px 0;line-height:1.45}.lasttime b{color:var(--t1)}.lasttime .rec{color:var(--accentText)}
.navrow{display:flex;gap:9px;align-items:stretch;margin-top:14px}
.navbtn{flex:1;padding:13px;border-radius:13px;background:var(--surface2);color:var(--t1);font-size:14px;font-weight:800;border:none;cursor:pointer;font-family:inherit}
.navbtn.primary{background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--accentText)}
.navai{width:54px;border-radius:13px;background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accentText);display:flex;align-items:center;justify-content:center;cursor:pointer;flex:none;border:none}.navai svg{width:22px;height:22px}
.coachhd{display:flex;align-items:center;gap:10px;padding:0 0 6px;flex:none}.coachhd .nm{font-size:18px;font-weight:800;flex:1;display:flex;align-items:center;gap:8px}.coachhd .ci{width:34px;height:34px;border-radius:12px;background:var(--surface);color:var(--t2);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadowCard)}
.chat{flex:1;min-height:0;overflow-y:auto;display:flex;flex-direction:column;gap:9px;padding:4px 2px;scrollbar-width:none}.chat::-webkit-scrollbar{display:none}
.msg{max-width:88%;padding:11px 14px;border-radius:18px;font-size:13.5px;line-height:1.5;font-weight:600;white-space:pre-wrap;word-wrap:break-word}
.msg.ai{background:var(--surface);align-self:flex-start;border-bottom-left-radius:6px;box-shadow:var(--shadowCard)}
.msg.me{background:var(--accent);color:#fff;align-self:flex-end;border-bottom-right-radius:6px;font-weight:700}
.msg table{width:100%;border-collapse:collapse;margin-top:8px;font-size:12px}.msg th,.msg td{text-align:left;padding:5px;border-bottom:1px solid var(--border)}.msg th{color:var(--t3);font-weight:800}
.sugrow{display:flex;gap:7px;overflow-x:auto;padding:8px 0 2px;flex:none;scrollbar-width:none}.sugrow::-webkit-scrollbar{display:none}.sugc{font-size:12px;background:var(--surface);color:var(--accentText);padding:8px 13px;border-radius:999px;cursor:pointer;font-weight:800;white-space:nowrap;box-shadow:var(--shadowCard);border:none;font-family:inherit}
.seclab{font-size:13px;font-weight:800;margin:14px 0 8px}.seclab.first{margin-top:0}
.provrow{display:flex;flex-wrap:wrap;gap:7px}.prov{font-size:12px;font-weight:800;padding:8px 13px;border-radius:999px;background:var(--surface2);color:var(--t2);cursor:pointer;display:inline-flex;align-items:center;gap:6px;border:none;font-family:inherit}.prov.on{background:var(--accent);color:#fff}.prov .gd{width:6px;height:6px;border-radius:999px;background:var(--success)}.prov.on .gd{background:#fff}
.field{width:100%;border:none;border-radius:12px;padding:11px 13px;background:var(--surface2);color:var(--t1);font:inherit;font-size:13px;font-weight:600;outline:none;margin-top:8px}
.secure{display:flex;gap:8px;align-items:flex-start;font-size:11px;color:var(--t2);background:var(--successSoft);border-radius:12px;padding:10px 12px;margin-top:13px;line-height:1.5;font-weight:600}.secure b{color:var(--success)}
.sync{display:flex;gap:8px;align-items:center;font-size:12px;color:var(--t3);font-weight:700}
.back{display:inline-flex;align-items:center;gap:5px;color:var(--accentText);font-size:13.5px;font-weight:800;cursor:pointer}
.dock{position:absolute;left:14px;right:14px;bottom:12px;height:62px;border-radius:20px;background:var(--surface);box-shadow:0 8px 28px rgba(25,26,40,.14);display:flex;z-index:20}
body.dark .dock{box-shadow:0 8px 28px rgba(0,0,0,.5)}
.it{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:10px;color:var(--t3);cursor:pointer;font-weight:800}.it .ic{width:40px;height:28px;border-radius:12px;display:flex;align-items:center;justify-content:center}.it .ic svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:2.1;stroke-linecap:round;stroke-linejoin:round}.it.act{color:var(--accent)}.it.act .ic{background:var(--accentSoft)}
.modal{position:absolute;inset:0;background:rgba(10,12,18,.55);z-index:50;display:none;align-items:center;justify-content:center;padding:20px}.modal.show{display:flex}.sheet{background:var(--surface);border-radius:22px;width:100%;padding:16px;max-height:82vh;overflow-y:auto;scrollbar-width:none}.sheet::-webkit-scrollbar{display:none}
.recbar{position:absolute;left:16px;right:16px;bottom:84px;background:var(--surface);border-radius:20px;padding:15px 16px;box-shadow:var(--shadowFab);z-index:35;display:none}.recbar.show{display:block;animation:rise .2s var(--ease) both}.recbar .rt{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:800;margin-bottom:12px}.recbar .rdot{width:9px;height:9px;border-radius:999px;background:var(--red);animation:blink 1s infinite}.recctrl{display:flex;align-items:center;gap:12px}.recmic{width:46px;height:46px;border-radius:999px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}.recmic .wave{display:flex;align-items:center;gap:3px;height:18px}.recmic .wave i{width:3px;height:100%;background:#fff;border-radius:2px;transform-origin:center;animation:wave 1s ease-in-out infinite}.reci{width:44px;height:44px;border-radius:999px;background:var(--surface2);color:var(--t2);display:flex;align-items:center;justify-content:center;cursor:pointer}.recx{margin-left:auto}
.toast{position:absolute;bottom:90px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--t1);color:var(--bg);padding:12px 17px;border-radius:14px;font-size:12px;font-weight:700;opacity:0;transition:.3s var(--ease);z-index:60;pointer-events:none;max-width:330px;text-align:center;line-height:1.5}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.toast b{color:var(--amber)}
/* auth */
.auth{position:absolute;inset:0;background:var(--bg);z-index:80;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px;gap:6px}
.auth .logo{width:54px;height:54px;border-radius:18px;font-size:22px;margin-bottom:8px}
.auth h1{font-size:24px;font-weight:800;letter-spacing:-.5px}
.auth p{font-size:13px;color:var(--t3);font-weight:600;margin-bottom:18px;text-align:center}
.auth .card{width:100%;max-width:340px}
.auth .err{color:var(--red);font-size:12px;font-weight:700;margin-top:10px;min-height:16px;text-align:center}
.auth .alt{font-size:12.5px;color:var(--t2);font-weight:700;margin-top:14px;cursor:pointer;text-align:center}.auth .alt b{color:var(--accentText)}
.spinner{width:16px;height:16px;border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:999px;display:inline-block;animation:spin .7s linear infinite;vertical-align:-3px}
.hidden{display:none!important}
.row2{display:flex;gap:9px}.row2>*{flex:1}
.kv{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px solid var(--border);font-size:13px;font-weight:600}.kv:last-child{border-bottom:none}.kv .k{color:var(--t2)}.kv .v{font-weight:800}
.muted{font-size:11px;color:var(--t3);font-weight:600;line-height:1.5}