/* =========================================================
 * 个人健康面板 · v0.3
 * 设计语言：白底 / 灰黑字 / 粉色点缀 · 参考 Apple Health
 * =======================================================*/

:root{
  --bg:#FFFFFF;
  --fill:#F6F6F8;
  --fill-2:#EFEFF2;
  --ink:#0A0A0B;
  --ink-2:#3C3C43;
  --muted:#8E8E93;
  --muted-2:#AEAEB2;
  --sep:#E9E9ED;
  --pink:#FF375F;
  --pink-soft:#FFE9EE;
  --pink-ink:#D91E45;
  --green:#34C759;
  --orange:#FF9500;
  --red:#FF3B30;
  --blue:#007AFF;
  --r-lg:18px;
  --r-md:14px;
  --r-sm:10px;
  --safe-b:env(safe-area-inset-bottom, 0px);
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","PingFang SC","Helvetica Neue",Arial,sans-serif;
  font-size:15px;line-height:1.5;
  -webkit-font-smoothing:antialiased;
  letter-spacing:-.01em;
}
.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer;letter-spacing:inherit}
input,select,textarea{font:inherit;color:inherit;letter-spacing:inherit}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.02em}
p{margin:0}

.app{display:flex;min-height:100dvh}
.sidebar{display:none}
.main{flex:1;min-width:0;padding:14px 20px calc(100px + var(--safe-b));max-width:600px;margin:0 auto;width:100%}

/* ---------- 顶部 ---------- */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:6px 0 14px}
.brand-eyebrow{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}
.brand-title{font-size:30px;line-height:1.15;margin-top:2px;font-weight:700}
.brand-sub{font-size:12.5px;color:var(--muted);margin-top:6px;display:flex;align-items:center;gap:6px}
.dot{width:5px;height:5px;border-radius:99px;background:var(--green);display:inline-block}
.avatar{
  width:34px;height:34px;border-radius:99px;flex:none;background:var(--pink-soft);
  color:var(--pink-ink);display:grid;place-items:center;font-weight:600;font-size:13px;
}

/* ---------- 通用 ---------- */
.card{
  background:var(--fill);border-radius:var(--r-lg);padding:16px;
  margin-bottom:10px;
}
.card-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:10px}
.card-title{font-size:15px;font-weight:600;letter-spacing:-.01em}
.card-hint{font-size:12.5px;color:var(--muted);line-height:1.45}
.section-label{font-size:19px;font-weight:700;letter-spacing:-.02em;margin:26px 2px 10px}
.section-sub{font-size:12.5px;color:var(--muted);margin:-6px 2px 10px}

/* ---------- 状态卡 ---------- */
.hero{background:var(--fill);border-radius:22px;padding:14px 16px 16px;margin-bottom:10px}
.hero .seg{margin-bottom:14px}
.seg{display:flex;gap:2px;background:var(--fill-2);border-radius:10px;padding:2px}
.seg button{
  flex:1;height:30px;border-radius:8px;font-size:12.5px;color:var(--ink-2);font-weight:500;
  transition:.15s;white-space:nowrap;
}
.seg button.on{background:#fff;color:var(--ink);font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.08)}

.hero-top{display:flex;align-items:center;gap:16px}
.ring-wrap{position:relative;width:96px;height:96px;flex:none}
.ring-center{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.ring-score{font-size:28px;font-weight:700;line-height:1;letter-spacing:-.03em}
.ring-unit{font-size:10px;color:var(--muted);margin-top:3px}
.hero-copy{flex:1;min-width:0}
.hero-kicker{font-size:11px;letter-spacing:.04em;color:var(--pink);font-weight:600}
.hero-verdict{font-size:19px;font-weight:700;line-height:1.3;margin-top:3px;letter-spacing:-.02em}
.hero-desc{font-size:12.5px;color:var(--ink-2);margin-top:5px;line-height:1.5}

.metrics{display:grid;grid-template-columns:repeat(4,1fr);margin-top:16px;padding-top:12px;border-top:1px solid var(--sep)}
.metrics .m{text-align:center;position:relative}
.metrics .m + .m::before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:1px;background:var(--sep)}
.m-k{display:block;font-size:10.5px;color:var(--muted)}
.m-v{display:block;font-size:16px;font-weight:600;margin-top:2px;letter-spacing:-.02em}
.m-v small{font-size:9.5px;color:var(--muted-2);font-weight:500}

.hero-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:12px;font-size:11px;color:var(--muted)}
.linkish{color:var(--pink);font-weight:500;text-decoration:none;cursor:pointer}

/* ---------- 提示卡（粉） ---------- */
.tip{background:#FFF0F3;border-radius:var(--r-lg);padding:15px 16px;margin-bottom:10px}
.tip-t{font-size:15px;font-weight:650;color:var(--ink);display:flex;align-items:center;gap:7px}
.tip-d{font-size:13px;color:#6B4A52;margin-top:6px;line-height:1.55}
.tip .move-actions{margin-top:11px}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  height:34px;padding:0 15px;border-radius:99px;font-size:13px;font-weight:600;
  background:var(--fill-2);color:var(--ink);transition:opacity .15s;
}
.btn:active{opacity:.65}
.btn.primary{background:var(--pink);color:#fff}
.btn.ghost{background:transparent;color:var(--muted);padding:0 6px}
.btn.sm{height:30px;padding:0 12px;font-size:12px}
.btn.block{width:100%}
.btn[disabled]{opacity:.4;pointer-events:none}

/* ---------- 指标 ---------- */
.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.stat{background:var(--fill);border-radius:var(--r-md);padding:13px 14px}
.stat-k{font-size:11.5px;color:var(--muted)}
.stat-v{font-size:24px;font-weight:650;letter-spacing:-.03em;line-height:1.2;margin-top:3px}
.stat-d{font-size:11px;color:var(--muted);margin-top:4px;display:flex;align-items:center;gap:5px;flex-wrap:wrap}
.stat-d span{white-space:nowrap}
.tag{display:inline-flex;align-items:center;height:18px;padding:0 6px;border-radius:5px;font-size:10px;font-weight:600;white-space:nowrap}
.tag.ok{background:#E4F7E8;color:#1E8A38}
.tag.warn{background:#FFF2DF;color:#A05E00}
.tag.bad{background:#FFE5E3;color:#C4271C}
.tag.plain{background:#fff;color:var(--muted)}

/* ---------- 图表 ---------- */
.chart{width:100%;display:block;overflow:visible}
.bars{display:flex;align-items:flex-end;gap:8px;height:92px;margin-top:4px}
.bar-col{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%;gap:5px}
.bar{width:100%;max-width:22px;border-radius:5px;background:var(--pink);opacity:.9}
.bar.dim{background:#FFC2D1}
.bar.today{background:var(--pink);opacity:1;box-shadow:0 0 0 2px #fff,0 0 0 3.5px rgba(255,55,95,.22)}
.bar-lbl{font-size:10px;color:var(--muted)}
.bar-val{font-size:10px;font-weight:600;color:var(--ink-2)}
.chart-legend{display:flex;gap:12px;font-size:10.5px;color:var(--muted);margin-top:10px;flex-wrap:wrap}
.lg{display:inline-flex;align-items:center;gap:5px}
.lg i{width:7px;height:7px;border-radius:2px;display:inline-block}

/* ---------- 睡眠归因 ---------- */
.why{display:flex;flex-direction:column}
.why-row{
  display:grid;grid-template-columns:10px 62px 1fr auto;align-items:center;gap:8px;
  padding:9px 0;border-bottom:1px solid var(--sep);font-size:12.5px;
}
.why-row:last-child{border-bottom:0;padding-bottom:0}
.why-row .k{color:var(--muted)}
.why-row .v{color:var(--ink);font-weight:500;font-variant-numeric:tabular-nums}
.why-row .d{font-size:11px;font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--muted)}
.d.good{color:#1E8A38}
.d.warn{color:#A05E00}
.d.bad{color:#C4271C}
.sdot{width:6px;height:6px;border-radius:99px;display:block}
.sdot.good{background:var(--green)}
.sdot.warn{background:var(--orange)}
.sdot.bad{background:var(--red)}
.why-sum{font-size:12.5px;color:var(--ink-2);line-height:1.6;margin-top:12px}
.why-sum b{color:var(--ink);font-weight:600}

/* ---------- 感受打卡 ---------- */
.checkin{display:flex;flex-direction:column;gap:8px}
.ci{display:flex;align-items:center;gap:12px}
.ci-k{font-size:12.5px;color:var(--ink-2);width:30px;flex:none}
.ci-opts{display:flex;gap:6px;flex:1}
.ci-opts button{
  flex:1;min-width:0;height:32px;border-radius:9px;font-size:12px;color:var(--muted);
  background:var(--fill-2);font-weight:500;
}
.ci-opts button.on{background:var(--pink);color:#fff;font-weight:600}

.compare{display:flex;flex-direction:column;gap:10px;margin-top:4px}
.cmp-row{display:flex;align-items:center;gap:10px;font-size:12px}
.cmp-lbl{width:56px;color:var(--muted);flex:none}
.cmp-bar{flex:1;height:7px;border-radius:99px;background:var(--fill-2);overflow:hidden}
.cmp-bar i{display:block;height:100%;border-radius:99px}
.cmp-val{width:30px;text-align:right;font-weight:600;font-variant-numeric:tabular-nums}
.cmp-verdict{font-size:12.5px;line-height:1.55;margin-top:12px;padding:11px 12px;border-radius:12px;color:var(--ink-2)}
.cmp-verdict.ok{background:#E9F8EC;color:#1B6E30}
.cmp-verdict.warn{background:#FFF4E5;color:#8A5200}

/* ---------- 注记 ---------- */
.notechips{display:flex;flex-wrap:wrap;gap:7px}
.notechip{font-size:12px;padding:7px 12px;border-radius:99px;background:#fff;color:var(--ink-2);font-weight:500}
.notechip.on{background:var(--pink-soft);color:var(--pink-ink);font-weight:600}
.note-input{
  width:100%;min-height:60px;border:0;border-radius:12px;background:#fff;
  padding:11px 13px;font-size:13.5px;line-height:1.5;resize:none;outline:none;margin-top:9px;
}
.note-input::placeholder{color:var(--muted-2)}

/* ---------- 营养 ---------- */
.parse textarea{
  width:100%;min-height:74px;border:0;border-radius:13px;background:#fff;
  padding:12px 14px;font-size:14px;line-height:1.5;resize:none;outline:none;
}
.parse textarea::placeholder{color:var(--muted-2)}
.parse-row{display:flex;gap:8px;margin-top:9px;align-items:center}
.macros{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.macro{}
.macro-k{font-size:11px;color:var(--muted)}
.macro-v{font-size:17px;font-weight:650;margin-top:2px;letter-spacing:-.02em}
.macro-v small{font-size:10.5px;color:var(--muted);font-weight:500}
.macro-bar{height:4px;border-radius:99px;background:var(--fill-2);margin-top:7px;overflow:hidden}
.macro-bar i{display:block;height:100%;border-radius:99px;background:var(--pink)}
.macro-bar i.over{background:var(--orange)}

.meals{display:flex;flex-direction:column;gap:14px}
.meal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.meal-name{font-size:12.5px;font-weight:600;color:var(--ink-2)}
.meal-kcal{font-size:12px;color:var(--muted)}
.food{display:flex;align-items:center;gap:8px;font-size:13px;padding:5px 0;border-bottom:1px solid var(--sep)}
.food:last-child{border-bottom:0}
.food-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-2)}
.food-macro{font-size:10.5px;color:var(--muted);white-space:nowrap}
.food-del{width:24px;height:24px;border-radius:99px;display:grid;place-items:center;color:var(--muted-2);font-size:15px}

/* ---------- 计划 ---------- */
.plan{display:flex;flex-direction:column}
.plan-row{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--sep)}
.plan-row:last-child{border-bottom:0;padding-bottom:0}
.plan-row.today{}
.plan-day{width:44px;flex:none;font-size:11px;color:var(--muted);line-height:1.35;padding-top:1px}
.plan-day b{display:block;font-size:13px;color:var(--ink);font-weight:600}
.plan-main{flex:1;min-width:0}
.plan-title{font-size:14px;font-weight:600;display:flex;align-items:center;gap:6px;flex-wrap:wrap;letter-spacing:-.01em}
.plan-detail{font-size:12px;color:var(--muted);margin-top:3px;line-height:1.5}
.plan-why{font-size:12px;color:var(--ink-2);margin-top:5px;line-height:1.5}
.plan-dur{font-size:11px;color:var(--muted);flex:none;padding-top:2px;white-space:nowrap}

/* ---------- 活动 ---------- */
.act{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--sep)}
.act:last-child{border-bottom:0;padding-bottom:0}
.act:first-child{padding-top:0}
.act-ico{width:32px;height:32px;border-radius:99px;display:grid;place-items:center;font-size:15px;background:#fff;flex:none}
.act-main{flex:1;min-width:0}
.act-name{font-size:14px;font-weight:500}
.act-sub{font-size:11px;color:var(--muted);margin-top:1px}
.act-val{font-size:13px;font-weight:600;text-align:right;flex:none}
.act-val small{display:block;font-size:10.5px;color:var(--muted);font-weight:500}

/* ---------- 教练 ---------- */
.chat{display:flex;flex-direction:column;gap:10px}
.bubble{max-width:88%;font-size:13.5px;line-height:1.6;border-radius:18px;padding:11px 14px}
.bubble.user{align-self:flex-end;background:var(--pink);color:#fff;border-bottom-right-radius:5px}
.bubble.bot{align-self:flex-start;background:#fff;color:var(--ink-2);border-bottom-left-radius:5px}
.bubble.bot h4{font-size:13.5px;margin:0 0 5px;color:var(--ink)}
.bubble.bot p{margin:0 0 7px}
.bubble.bot p:last-child{margin-bottom:0}
.bubble.bot ul{margin:4px 0 8px;padding-left:17px}
.bubble.bot li{margin:2px 0}
.bubble.bot b{font-weight:600;color:var(--ink)}
.bubble.bot .quote{font-size:12px;color:var(--muted);background:var(--fill);border-radius:9px;padding:8px 10px;margin:6px 0}
.chips{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}
.chip{font-size:12.5px;padding:8px 13px;border-radius:99px;background:var(--fill-2);color:var(--ink-2)}
.chip:active{opacity:.6}
.chat-input{display:flex;gap:8px;align-items:flex-end;margin-top:12px}
.chat-input textarea{
  flex:1;min-height:40px;max-height:110px;resize:none;border:0;border-radius:20px;
  padding:11px 15px;font-size:14px;line-height:1.4;outline:none;background:#fff;
}
.chat-input textarea::placeholder{color:var(--muted-2)}
.send{width:38px;height:38px;border-radius:99px;background:var(--pink);color:#fff;display:grid;place-items:center;flex:none;font-size:15px}
.typing{display:inline-flex;gap:3px;align-items:center;height:14px}
.typing i{width:5px;height:5px;border-radius:99px;background:var(--muted-2);animation:blink 1.2s infinite}
.typing i:nth-child(2){animation-delay:.18s}
.typing i:nth-child(3){animation-delay:.36s}
@keyframes blink{0%,60%,100%{opacity:.25}30%{opacity:1}}
.mem{display:flex;gap:8px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--sep);font-size:12.5px;color:var(--ink-2);line-height:1.5}
.mem:last-child{border-bottom:0}
.mem-d{font-size:10.5px;color:var(--muted);margin-top:2px}

/* ---------- 报告 ---------- */
.report{white-space:pre-wrap;font-size:13px;line-height:1.7;color:var(--ink-2);background:var(--fill);border-radius:14px;padding:14px;margin-top:10px}
.report b{color:var(--ink)}

/* ---------- 通用 ---------- */
.divider{height:1px;background:var(--sep);margin:14px 0}
.row{display:flex;align-items:center;justify-content:space-between;gap:10px}
.muted{color:var(--muted)}
.small{font-size:12px}
.tiny{font-size:10.5px}
.note{font-size:11.5px;color:var(--muted);line-height:1.6;padding:12px 14px;background:var(--fill);border-radius:14px}
.note b{color:var(--ink-2);font-weight:600}
.hidden{display:none!important}

/* ---------- 导航 ---------- */
.tabbar{
  position:fixed;left:0;right:0;bottom:0;z-index:60;display:flex;justify-content:space-around;
  background:rgba(255,255,255,.9);backdrop-filter:blur(18px);border-top:1px solid var(--sep);
  padding:8px 4px calc(6px + var(--safe-b));
}
.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10px;color:var(--muted);padding:2px 0}
.tab svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.tab.active{color:var(--pink);font-weight:600}

.nav-item{display:flex;align-items:center;gap:11px;width:100%;padding:9px 12px;border-radius:11px;font-size:13.5px;color:var(--ink-2);text-align:left}
.nav-item svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.nav-item.active{background:var(--pink-soft);color:var(--pink-ink);font-weight:600}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;bottom:calc(86px + var(--safe-b));transform:translate(-50%,10px);background:#1C1C1E;color:#fff;font-size:12.5px;padding:10px 16px;border-radius:99px;opacity:0;pointer-events:none;transition:.22s;z-index:99;max-width:88vw;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- sheet ---------- */
.sheet-mask{position:fixed;inset:0;background:rgba(0,0,0,.3);z-index:80;opacity:0;pointer-events:none;transition:.2s}
.sheet-mask.show{opacity:1;pointer-events:auto}
.sheet{
  position:fixed;left:0;right:0;bottom:0;z-index:81;background:#fff;border-radius:22px 22px 0 0;
  padding:8px 20px calc(24px + var(--safe-b));transform:translateY(102%);
  transition:transform .28s cubic-bezier(.2,.9,.3,1);max-height:88dvh;overflow:auto;max-width:600px;margin:0 auto;
}
.sheet.show{transform:translateY(0)}
.sheet-handle{width:36px;height:4px;border-radius:99px;background:var(--fill-2);margin:6px auto 14px}
.sheet-title{font-size:17px;font-weight:700}
.sheet-sub{font-size:12px;color:var(--muted);margin-bottom:14px;margin-top:3px}

/* ---------- 表单 ---------- */
.field{flex:1;min-width:0}
.field label{display:block;font-size:11px;color:var(--muted);margin-bottom:5px}
.field input,.field select{
  width:100%;height:38px;border:0;border-radius:10px;background:var(--fill);padding:0 12px;font-size:14px;outline:none;
}
.field input:focus,.field select:focus{background:var(--fill-2)}
.form-row{display:flex;gap:9px;margin-top:9px}
.goalbox{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.goalcell{background:#fff;border-radius:12px;padding:11px}
.goalcell .k{font-size:10.5px;color:var(--muted)}
.goalcell .v{font-size:15px;font-weight:650;margin-top:3px;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.phase{display:flex;align-items:center;gap:11px;padding:12px;border-radius:13px;background:#fff;margin-top:10px}
.phase-ico{width:34px;height:34px;border-radius:99px;display:grid;place-items:center;background:var(--pink-soft);font-size:15px;flex:none}
.phase-t{font-size:13px;font-weight:600}
.phase-d{font-size:11px;color:var(--muted);margin-top:2px;line-height:1.5}
.kv{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--sep);font-size:13px}
.kv:last-child{border-bottom:0}
.kv .k{color:var(--muted)}
.kv .v{text-align:right;color:var(--ink-2);max-width:62%}
.lock{display:flex;align-items:center;gap:6px;font-size:10.5px;color:var(--muted)}

/* ---------- 桌面 ---------- */
@media (min-width:900px){
  .tabbar{display:none}
  .sidebar{
    display:flex;flex-direction:column;gap:2px;width:228px;flex:none;padding:22px 14px;
    position:sticky;top:0;height:100dvh;border-right:1px solid var(--sep);background:#fff;
  }
  .sidebar .brand{padding:0 10px 18px}
  .sidebar .brand-title{font-size:22px}
  .sidebar-foot{margin-top:auto;padding:14px 10px 0;border-top:1px solid var(--sep);font-size:10.5px;color:var(--muted);line-height:1.6}
  .main{padding:28px 32px 70px;max-width:640px}
  .topbar .brand-eyebrow{display:none}
  .topbar .brand-title{display:block;font-size:24px}
  .topbar{min-height:30px;padding:0 0 12px}
  .topbar .brand-sub{margin-top:0}
  .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .grid-2 > .card{margin-bottom:0}
}

/* ---------- 时间线 ---------- */
.tl{position:relative;padding-left:16px}
.tl::before{content:"";position:absolute;left:4px;top:8px;bottom:8px;width:1px;background:var(--sep)}
.tl-item{position:relative;padding:9px 0}
.tl-item::before{content:"";position:absolute;left:-15px;top:15px;width:7px;height:7px;border-radius:99px;background:var(--muted-2);border:2px solid var(--fill)}
.tl-item.hl::before{background:var(--pink)}
.tl-t{font-size:13.5px;font-weight:600}
.tl-d{font-size:11px;color:var(--muted);margin-top:2px}

/* ---------- 登录门 ---------- */
.gate{position:fixed;inset:0;z-index:200;background:#fff;display:grid;place-items:center;padding:24px}
.gate.hidden{display:none}
.gate-card{width:100%;max-width:360px}
.gate-brand{font-size:26px;font-weight:700;letter-spacing:-.03em}
.gate-sub{font-size:13.5px;color:var(--muted);margin-top:8px;line-height:1.5}
.gate-card input{
  width:100%;height:46px;margin-top:18px;border:0;border-radius:12px;background:var(--fill);
  padding:0 14px;font-size:15px;outline:none;
}
.gate-card input:focus{background:var(--fill-2)}
.gate-msg{font-size:12.5px;color:var(--muted);margin-top:12px;min-height:18px;line-height:1.5}
.gate-msg.bad{color:var(--red)}
.gate-foot{font-size:11px;color:var(--muted-2);margin-top:26px;line-height:1.6}

.icon-btn{
  width:34px;height:34px;border-radius:99px;background:var(--fill);color:var(--ink-2);
  font-size:17px;line-height:1;display:grid;place-items:center;flex:none;
}
.icon-btn:active{background:var(--fill-2)}
.icon-btn.spin{animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}