:root{
  --bg:#181726; --card:#252339; --chip:#32304a;
  --head:#c6c4c1; --sub:#847f99; --yel:#f7c948; --ind:#666180;
  --sleep:#6b8fd6; --stress:#e88282; --mood:#fad166;
  --diet:#7dcc8a; --water:#66c2e8; --move:#b5a6e8;
  --s1:#7dcc8a; --s2:#b9d06c; --s3:#f7c948; --s4:#f2a664; --s5:#e88282;
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;text-align:inherit}
body{font-family:'Noto Sans TC',sans-serif;background:#0e0d15;color:var(--head)}

#stage{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px 0}
#phone{position:relative;width:390px;height:844px;background:var(--bg);border-radius:44px;
  overflow:hidden;box-shadow:0 24px 80px rgba(0,0,0,.55);display:flex;flex-direction:column}
@media (max-width:480px){
  #stage{padding:0}
  #phone{width:100vw;height:100dvh;border-radius:0;box-shadow:none}
}

/* ---------- chrome ---------- */
.statusbar{display:flex;justify-content:space-between;align-items:center;
  padding:14px 28px 8px;font-family:Inter,sans-serif;font-weight:600;flex:none}
.sb-time{font-size:15px}.sb-right{font-size:11px}
#tabbar{flex:none;display:flex;border-top:1px solid rgba(50,48,74,.6);padding:10px 0 2px}
.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;color:var(--sub);opacity:.75}
.tab small{font-size:10px;font-weight:500}
.tab.active{color:var(--yel);opacity:1}
.tab .ticon{width:22px;height:22px}
.tab .ticon svg{width:22px;height:22px;stroke:currentColor}
#home-indicator{flex:none;display:flex;justify-content:center;padding:8px 0}
#home-indicator i{width:134px;height:5px;border-radius:3px;background:var(--ind)}

/* ---------- screens ---------- */
#screens{flex:1;position:relative;overflow:hidden}
.screen{position:absolute;inset:0;display:none;flex-direction:column;opacity:0;
  transform:translateY(8px);transition:opacity .22s ease,transform .22s ease}
.screen.on{display:flex}
.screen.in{opacity:1;transform:none}

/* ---------- home ---------- */
.home-head{padding:16px 24px 12px}
.date{font-size:14px;color:var(--sub)}
.home-head h1{font-size:30px;font-weight:700;margin-top:6px}
.hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px}
.hero-q{font-size:22px;font-weight:700}
.ring-wrap{position:relative;width:240px;height:240px}
.ring-wrap canvas{position:absolute;inset:0;width:240px;height:240px}
.record-btn{position:absolute;left:50%;top:50%;width:112px;height:112px;margin:-56px 0 0 -56px;
  border-radius:50%;background:var(--yel);color:var(--bg);display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:2px;font-size:18px;font-weight:700;
  box-shadow:0 8px 36px rgba(247,201,72,.3);transition:transform .15s ease;opacity:0}
.record-btn .plus{font-size:20px;font-weight:400}
.record-btn:active{transform:scale(.96)}
.record-btn.show{animation:fadeUp .5s ease forwards}
@keyframes fadeUp{from{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}
.hero-cap{font-size:14px;color:var(--sub);text-align:center;max-width:290px;line-height:1.6;padding:0 12px}
.tree-card{margin:0 24px 14px;flex:none;display:flex;align-items:center;gap:12px;
  background:var(--card);border-radius:18px;padding:12px 16px 12px 14px}
.tree-icon{width:36px;height:36px;border-radius:50%;background:var(--chip);color:var(--yel);
  font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center;flex:none}
.tree-text{flex:1;display:flex;flex-direction:column;gap:2px}
.tree-text strong{font-size:14px;font-weight:700}
.tree-text small{font-size:12px;color:var(--sub)}
.tree-arrow{color:var(--sub);font-size:16px}

/* completed home */
.done-center{position:absolute;left:50%;top:50%;width:112px;height:112px;margin:-56px 0 0 -56px;
  border-radius:50%;background:var(--card);display:flex;align-items:center;justify-content:center}
.check-svg{width:36px;height:36px;fill:none;stroke:var(--diet);stroke-width:2.5;
  stroke-linecap:round;stroke-linejoin:round}
.done-center .moon-center{width:34px;height:34px}
#check-path{stroke-dasharray:26;stroke-dashoffset:26}
.check-svg.draw #check-path{animation:drawCheck .45s ease-out .55s forwards}
@keyframes drawCheck{to{stroke-dashoffset:0}}

/* ---------- record flow ---------- */
#scr-record{touch-action:none}
#rec-swipe{flex:1;display:flex;flex-direction:column;min-height:0;will-change:transform}
.rec-nav{display:flex;align-items:center;justify-content:space-between;padding:10px 24px 6px;flex:none}
.nav-x{font-size:17px;color:var(--sub)}
.nav-title{font-size:14px;font-weight:700;color:var(--sub)}
.nav-skip{font-size:14px;color:var(--sub)}
.rec-progress{display:flex;flex-direction:column;align-items:center;gap:8px;padding-top:6px;flex:none}
.dots{display:flex;align-items:center;gap:8px}
.dots i{width:8px;height:8px;border-radius:4px;background:var(--chip);transition:all .3s ease}
.dots i.cur{width:24px}
.rec-remaining{font-size:14px}
.rec-q{text-align:center;font-size:24px;font-weight:700;padding-top:22px;flex:none}
.wheel-zone{flex:1;display:flex;align-items:center;justify-content:center;position:relative}
.wheel{position:relative;width:100%;height:300px;touch-action:none}
.pill{position:absolute;left:50%;top:139px;width:240px;height:62px;margin-left:-120px;
  border-radius:20px;background:var(--card)}
.opt{position:absolute;left:0;width:100%;display:flex;align-items:center;justify-content:center;gap:9px;
  color:var(--sub);cursor:pointer;
  transition:top .28s cubic-bezier(.33,1,.68,1),font-size .28s ease,opacity .28s ease,color .28s ease;
  user-select:none;-webkit-user-select:none}
.opt.sel{color:var(--head);font-weight:700}
.opt-face{display:none;flex:none}
.opt.sel .opt-face{display:flex}
.opt-face svg{display:block;width:30px;height:30px}
.track{position:absolute;right:34px;top:calc(50% - 100px);width:4px;height:200px;border-radius:2px;
  background:linear-gradient(180deg,var(--s1),var(--s3),var(--s5))}
.knob{position:absolute;left:-5px;width:14px;height:14px;border-radius:50%;
  border:3px solid var(--bg);background:var(--s4);transition:top .28s ease,background .28s ease}
.rec-cta{flex:none;display:flex;flex-direction:column;align-items:center;gap:8px;padding:8px 24px 14px}
.cta-row{display:flex;gap:10px;width:100%}
.btn-ghost{border:1px solid var(--sub);border-radius:28px;padding:14px 0;color:var(--head);
  font-size:14px;text-align:center;transition:opacity .2s}
.btn-back{width:64px;flex:none;font-size:16px}
.btn-back.hide{opacity:0;pointer-events:none}
.btn-ghost.wide{width:342px;max-width:100%}
.btn-primary{flex:1;background:var(--yel);color:var(--bg);font-size:16px;font-weight:700;
  border-radius:28px;padding:16px 0;text-align:center;transition:transform .12s ease}
.btn-primary:active{transform:scale(.98)}
.hint{font-size:12px;color:var(--sub);opacity:.8}

/* ---------- done screen ---------- */
.done-hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:0 24px}
.moon-circle{width:72px;height:72px;border-radius:50%;background:var(--chip);
  display:flex;align-items:center;justify-content:center;box-shadow:0 6px 28px rgba(247,201,72,.2)}
.moon-circle svg{width:28px;height:28px;stroke:var(--yel);fill:none;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round}
.done-hero h2{font-size:24px;font-weight:700}
.sub{font-size:14px;color:var(--sub)}
.dim-dots{display:flex;gap:10px}
.dim-dots i{width:8px;height:8px;border-radius:50%}
.offline-banner{display:flex;gap:10px;align-items:center;width:310px;background:var(--chip);
  border-radius:14px;padding:12px 14px;font-size:12px;line-height:1.5;color:var(--head)}
.ob-icon{flex:none;width:18px;height:18px}
.ob-icon svg{width:18px;height:18px;stroke:var(--yel);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ask{font-size:14px;font-weight:700}
.done-hero .btn-primary,.done-hero .btn-ghost{width:342px;max-width:100%;flex:none}

/* ---------- tree hole ---------- */
.th-head{flex:none;text-align:center;padding:8px 0 10px;display:flex;flex-direction:column;gap:2px}
.th-head strong{font-size:14px;font-weight:700}
.th-head small{font-size:10px;color:var(--sub)}
.chat-area{flex:1;overflow-y:auto;padding:8px 20px 16px;display:flex;flex-direction:column;gap:14px}
.bubble{background:var(--card);border-radius:16px;padding:12px 14px;font-size:14px;line-height:1.55;
  max-width:300px;align-self:flex-start;animation:bubbleIn .3s ease}
.bubble.user{align-self:flex-end;background:var(--chip)}
@keyframes bubbleIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.typing{display:inline-flex;gap:5px;padding:14px;background:var(--card);border-radius:16px;align-self:flex-start}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--sub);animation:blink 1s infinite}
.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,80%,100%{opacity:.25}40%{opacity:1}}
.analysis{background:var(--card);border-radius:18px;padding:16px;display:flex;flex-direction:column;
  gap:12px;animation:bubbleIn .35s ease}
.analysis .a-title{display:flex;align-items:center;gap:8px;color:var(--yel);font-size:14px;font-weight:700}
.analysis .a-title::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--yel)}
.analysis .a-label{font-size:12px;font-weight:500;color:var(--sub)}
.analysis .a-label.warm{color:var(--yel)}
.analysis .a-body{font-size:14px;line-height:1.6}
.analysis .a-sugg{background:var(--chip);border-radius:12px;padding:10px 12px;font-size:12px;line-height:1.5}
.rec-chip{align-self:center;background:rgba(125,204,138,.14);color:var(--diet);font-size:12px;
  border-radius:20px;padding:6px 12px;animation:bubbleIn .35s ease}
.link-quiet{align-self:center;color:var(--sub);font-size:12px;padding:2px}
.sugg-cta{flex:none;padding:4px 24px 14px;display:flex}
.chat-input{flex:none;padding:8px 20px 14px}
.quick-replies{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.qr{background:var(--chip);border-radius:20px;padding:9px 14px;font-size:13px;color:var(--head);
  animation:bubbleIn .3s ease}
.night-pill{align-self:center;background:var(--yel);color:var(--bg);font-weight:700;font-size:15px;
  border-radius:28px;padding:12px 36px;animation:bubbleIn .35s ease}

/* ---------- empty queue ---------- */
.empty-hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px}
.face-lg svg{width:56px;height:56px}
.empty-hero h2{font-size:24px;font-weight:700}
.empty-hero .btn-ghost{padding:10px 20px}
#scr-empty .rec-cta{display:flex}
#scr-empty .btn-primary{width:100%}

/* ---------- review ---------- */
.rv-head{flex:none;display:flex;flex-direction:column;align-items:center;gap:10px;padding:8px 0 4px}
.rv-head h1{font-size:30px;font-weight:700}
.seg{display:flex;background:var(--card);border-radius:20px;padding:3px}
.seg button{font-size:12px;color:var(--sub);padding:5px 14px;border-radius:16px}
.seg .seg-on{background:var(--chip);color:var(--head);font-weight:500}
#rv-body{flex:1;overflow-y:auto;padding:10px 24px 16px;display:flex;flex-direction:column;gap:20px}
.rv-pager{display:flex;align-items:center;justify-content:center;gap:16px;font-size:12px;
  font-weight:500;color:var(--sub)}
.day-strip{display:flex;justify-content:space-between}
.day-col{display:flex;flex-direction:column;align-items:center;gap:6px;font-size:10px;color:var(--sub)}
.day-col b{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:700;color:var(--bg)}
.day-col.today b{box-shadow:0 0 0 2px rgba(247,201,72,.5)}
.day-col.today small{color:var(--yel)}
.rv-card{background:var(--card);border-radius:18px;padding:16px;display:flex;flex-direction:column;gap:10px}
.rv-card .t{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700}
.rv-card .t::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--yel)}
.rv-card p{font-size:14px;color:var(--sub);line-height:1.65}
.rv-label{font-size:14px;font-weight:700;color:var(--sub)}
.dim-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.dim-card{background:var(--card);border-radius:14px;padding:12px 14px;display:flex;flex-direction:column;gap:10px}
.dim-card .n{display:flex;align-items:center;gap:7px;font-size:12px;font-weight:500;color:var(--sub)}
.dim-card .n i{width:7px;height:7px;border-radius:50%}
.dim-card .v{font-size:20px;font-weight:700;color:var(--head)}
.dim-card .v small{font-size:12px;font-weight:400;color:var(--sub);margin-left:4px}
.dim-card .bars{display:flex;gap:5px;align-items:flex-end;height:18px}
.dim-card .bars i{width:6px;border-radius:3px}

/* skeleton */
.sk{position:relative;overflow:hidden;background:var(--chip);border-radius:6px}
.sk::after{content:'';position:absolute;inset:0;transform:translateX(-100%);
  background:linear-gradient(90deg,transparent,rgba(198,196,193,.07),transparent);
  animation:shimmer 1.4s infinite}
@keyframes shimmer{100%{transform:translateX(100%)}}
.sk-circle{border-radius:50%}
.sk-card{background:var(--card);border-radius:18px;padding:16px;display:flex;flex-direction:column;gap:10px}
.sk-grid-card{background:var(--card);border-radius:14px;padding:12px 14px;display:flex;flex-direction:column;gap:10px}

/* ---------- overlay bits ---------- */
#confetti{position:absolute;inset:0;pointer-events:none;z-index:40}
#toast{position:absolute;left:50%;bottom:120px;transform:translateX(-50%);background:var(--chip);
  color:var(--head);font-size:13px;border-radius:20px;padding:10px 18px;z-index:50;
  white-space:nowrap;animation:bubbleIn .25s ease}