:root{
  --board:#37493F; --board-deep:#2A3831;
  --ink:#16241D; --paper:#FBFBF9; --field:#F1F3EF;
  --line:#D7DCD6; --muted:#7B837C;
  --good:#2F7D5C; --mid:#98A099; --bad:#B4472E;
  --mint:#8FD6AE;
  --tap:52px;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Pretendard","Noto Sans KR","Malgun Gothic",sans-serif;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--board);color:var(--ink);font-family:var(--sans);
  font-size:16px;line-height:1.5;padding:0 0 env(safe-area-inset-bottom)}

/* 상단 바 */
.bar{position:sticky;top:0;z-index:20;background:var(--board-deep);color:#EAEFE9;
  padding:calc(10px + env(safe-area-inset-top)) 18px 0;box-shadow:0 2px 12px rgba(0,0,0,.25)}
.bar-row{display:flex;align-items:baseline;gap:10px;padding-bottom:9px;min-height:38px}
.bar-name{flex:1;min-width:0;font-size:15px;font-weight:600;letter-spacing:-.02em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-name.empty{color:#8FA093;font-weight:500}
.bar-score{font-variant-numeric:tabular-nums;font-size:26px;font-weight:800;letter-spacing:-.04em;line-height:1}
.bar-score small{font-size:12px;font-weight:600;opacity:.6;margin-left:2px}
.bar-count{font-size:12px;color:#9DAFA1;font-variant-numeric:tabular-nums;white-space:nowrap}
.bar-track{height:3px;background:rgba(255,255,255,.14);margin:0 -18px}
.bar-fill{height:100%;width:0;background:var(--mint);transition:width .35s cubic-bezier(.2,.7,.3,1)}
.tabs{display:flex;gap:4px;margin:0 -4px;padding-bottom:6px}
.tabs button{flex:1;min-height:36px;background:transparent;border:0;border-radius:8px;
  color:#8FA093;font:inherit;font-size:14px;font-weight:700;letter-spacing:-.02em;cursor:pointer}
.tabs button[aria-selected=true]{background:rgba(255,255,255,.1);color:#EAEFE9}
.tabs button:focus-visible{outline:2px solid var(--mint);outline-offset:-2px}

.sheet{max-width:640px;margin:0 auto;padding:16px 12px 40px}
.title{color:#F4F7F2;text-align:center;font-size:clamp(26px,7.5vw,38px);
  font-weight:800;letter-spacing:-.045em;margin:14px 0 4px}
.subtitle{color:#A9BBAE;text-align:center;font-size:13px;margin:0 0 20px;letter-spacing:.02em}

.notice{background:#5A3A2E;color:#F2DED4;border-radius:12px;padding:12px 14px;
  font-size:13.5px;line-height:1.5;margin-bottom:12px}

.card{background:var(--paper);border-radius:14px;padding:18px 16px 8px;margin-bottom:12px}
.card h2{display:flex;align-items:center;gap:9px;margin:0 0 14px;font-size:19px;font-weight:800;letter-spacing:-.035em}
.num{flex:none;width:24px;height:24px;border-radius:7px;background:var(--ink);color:var(--paper);
  font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center;font-variant-numeric:tabular-nums}
.hint{color:var(--muted);font-weight:500;font-size:13px}

.row{border-top:1px solid var(--line);padding:11px 0}
.row:first-of-type{border-top:0}
.label{font-size:15px;font-weight:600;letter-spacing:-.02em;margin-bottom:8px;display:block}
.text-row{display:flex;align-items:center;gap:10px;padding:4px 0;border-top:1px solid var(--line)}
.text-row:first-of-type{border-top:0}
.text-row .label{flex:none;width:76px;margin:0;color:#3D4A43}
input[type=text]{flex:1;min-width:0;width:100%;border:0;background:transparent;
  border-bottom:1.5px solid var(--line);padding:11px 2px;font:inherit;font-size:16px;
  font-weight:500;color:var(--ink);border-radius:0}
input[type=text]::placeholder{color:#B3BAB4;font-weight:400}
input[type=text]:focus{outline:0;border-bottom-color:var(--ink)}
input[type=text]:focus-visible{outline:2px solid var(--good);outline-offset:3px;border-radius:3px}

.unit-wrap{display:flex;align-items:baseline;gap:6px;flex:1;min-width:0}
.unit-wrap input{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}
.unit{flex:none;font-size:14px;font-weight:600;color:#5C665F}
.derived{margin-top:6px;font-size:14px;font-weight:700;color:var(--good);
  font-variant-numeric:tabular-nums;min-height:21px;letter-spacing:-.01em}
.derived.empty{color:#B3BAB4;font-weight:500}

.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.seg.two{grid-template-columns:repeat(2,1fr)}
.seg button{min-height:var(--tap);border:1.5px solid var(--line);background:var(--field);
  border-radius:10px;font:inherit;font-size:15px;font-weight:600;letter-spacing:-.02em;color:#5C665F;
  cursor:pointer;transition:transform .08s ease,background .12s ease,border-color .12s ease,color .12s ease}
.seg button:active{transform:scale(.97)}
.seg button:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.seg button[aria-pressed=true]{color:#fff;border-color:transparent}
.seg button[aria-pressed=true][data-tone=good]{background:var(--good)}
.seg button[aria-pressed=true][data-tone=mid]{background:var(--mid)}
.seg button[aria-pressed=true][data-tone=bad]{background:var(--bad)}
.seg button[aria-pressed=true][data-tone=flat]{background:var(--ink)}

.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips button{min-height:44px;padding:0 16px;border:1.5px solid var(--line);background:var(--field);
  border-radius:999px;font:inherit;font-size:15px;font-weight:600;color:#5C665F;
  cursor:pointer;transition:transform .08s ease,background .12s ease,color .12s ease}
.chips button:active{transform:scale(.96)}
.chips button:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.chips button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:transparent}

textarea{width:100%;min-height:88px;border:1.5px solid var(--line);border-radius:10px;
  background:var(--field);padding:12px;font:inherit;font-size:16px;color:var(--ink);resize:vertical}
textarea:focus{outline:0;border-color:var(--ink)}

.preview{background:var(--board-deep);border-radius:14px;padding:0 16px;margin-bottom:12px;color:#DCE5DD}
.preview summary{list-style:none;cursor:pointer;padding:16px 0;font-size:15px;font-weight:700;
  letter-spacing:-.02em;display:flex;align-items:center;gap:8px}
.preview summary::-webkit-details-marker{display:none}
.preview summary::before{content:"\25B8";font-size:12px;color:var(--mint);transition:transform .15s ease}
.preview[open] summary::before{transform:rotate(90deg)}
.preview summary span{color:#8FA093;font-weight:500;font-size:13px;margin-left:auto}
.preview pre{margin:0;padding:0 0 18px;font-family:var(--mono);font-size:12.5px;line-height:1.65;
  white-space:pre-wrap;word-break:break-word;color:#CFDCD2}

.actions{display:flex;gap:10px;flex-wrap:wrap}
.actions button{flex:1;min-width:110px;min-height:54px;border-radius:12px;border:1.5px solid transparent;
  font:inherit;font-size:16px;font-weight:700;letter-spacing:-.02em;cursor:pointer;
  transition:transform .08s ease}
.actions button:active{transform:scale(.98)}
.actions button:focus-visible{outline:2px solid var(--mint);outline-offset:3px}
.btn-primary{background:var(--mint);color:#12271C;flex:2 1 100%}
.btn-ghost{background:var(--paper);color:var(--ink)}
.btn-quiet{background:transparent;color:#B9C7BC;border-color:rgba(255,255,255,.22)}

/* 기록 목록 */
.rec{background:var(--paper);border-radius:14px;padding:14px 16px;margin-bottom:10px;
  display:flex;align-items:flex-start;gap:14px}
.rec-score{flex:none;width:52px;text-align:center}
.rec-score b{display:block;font-size:24px;font-weight:800;letter-spacing:-.04em;
  font-variant-numeric:tabular-nums;line-height:1.1}
.rec-score i{font-style:normal;font-size:11px;color:var(--muted);font-weight:600}
.rec-body{flex:1;min-width:0}
.rec-body h3{margin:0 0 3px;font-size:16px;font-weight:700;letter-spacing:-.03em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rec-meta{font-size:13px;color:#4B5851;font-variant-numeric:tabular-nums}
.rec-bad{font-size:13px;color:var(--bad);font-weight:600;margin-top:3px}
.rec-date{font-size:11.5px;color:#A6ADA7;margin-top:5px}
.rec-acts{flex:none;display:flex;flex-direction:column;gap:6px}
.rec-acts button{min-width:52px;min-height:36px;border-radius:8px;border:1.5px solid var(--line);
  background:var(--field);font:inherit;font-size:13px;font-weight:700;color:#5C665F;cursor:pointer}
.rec-acts button.del{color:var(--bad);border-color:#E8CFC6}
.empty-state{background:var(--paper);border-radius:14px;padding:36px 20px;text-align:center;margin-bottom:12px}
.empty-state p{margin:0 0 6px;font-size:16px;font-weight:700;letter-spacing:-.03em}
.empty-state small{color:var(--muted);font-size:13.5px}

.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);background:var(--ink);
  color:#EFF3ED;padding:13px 22px;border-radius:999px;font-size:15px;font-weight:600;
  opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease;z-index:40;
  box-shadow:0 6px 20px rgba(0,0,0,.3);max-width:88vw;text-align:center}
.toast.on{opacity:1;transform:translate(-50%,0)}
[hidden]{display:none!important}

@media (prefers-reduced-motion:reduce){*{transition:none!important}}
@media print{
  body{background:#fff}
  .bar,.actions,.toast,.preview{display:none}
  .card{break-inside:avoid;border:1px solid #ccc}
  .title,.subtitle{color:#000}
}

/* ---- 공유/게이트/상태 ---- */
.tabs .icon{flex:0 0 58px;font-size:13px}
.statusline{text-align:center;margin:-12px 0 16px}
.sync{display:inline-block;font-size:12px;font-weight:700;letter-spacing:-.01em;
  padding:4px 12px;border-radius:999px}
.sync.ok{background:rgba(143,214,174,.16);color:#8FD6AE}
.sync.wait{background:rgba(255,255,255,.12);color:#DCE5DD}
.sync.off{background:rgba(255,255,255,.08);color:#8FA093}
.sync.err{background:rgba(180,71,46,.24);color:#F0B8A6}

.card.gate{padding:22px 18px 20px}
.card.gate h2{font-size:20px;margin-bottom:8px}
.card.gate p{margin:0 0 16px;font-size:14px;line-height:1.6;color:#4B5851}
.wide{width:100%;min-height:54px;border-radius:12px;border:1.5px solid transparent;
  font:inherit;font-size:16px;font-weight:700;letter-spacing:-.02em;cursor:pointer}
.card.gate .or{text-align:center;font-size:13px;color:var(--muted);margin:18px 0 10px}
.card.gate input[type=text]{width:100%;margin-bottom:10px;font-family:var(--mono);font-size:15px}

dialog{border:0;border-radius:16px;padding:22px 20px;max-width:min(440px,90vw);
  background:var(--paper);color:var(--ink);font-family:var(--sans)}
dialog::backdrop{background:rgba(12,22,17,.6)}
dialog h3{margin:0 0 8px;font-size:19px;font-weight:800;letter-spacing:-.035em}
dialog p{margin:0 0 12px;font-size:14px;line-height:1.6;color:#4B5851}
dialog input[readonly]{width:100%;border:1.5px solid var(--line);border-radius:10px;
  background:var(--field);padding:11px;font-family:var(--mono);font-size:13px;color:var(--ink)}
dialog .code{font-size:14px;margin:10px 0}
dialog .code b{font-family:var(--mono);font-size:15px;letter-spacing:.02em}
dialog .warn{background:#F6E8E2;border-radius:10px;padding:11px 13px;color:#7A3A26;font-size:13px}
.dlg-acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.dlg-acts button{flex:1;min-width:96px;min-height:48px;border-radius:11px;border:1.5px solid transparent;
  font:inherit;font-size:15px;font-weight:700;cursor:pointer}
.dlg-acts .btn-quiet{background:var(--field);color:#5C665F;border-color:var(--line)}

.admin-block{margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}
.link-btn{background:none;border:0;padding:0;font:inherit;font-size:13px;font-weight:700;
  color:#5C665F;text-decoration:underline;text-underline-offset:2px;cursor:pointer}
.admin-status{font-size:13px;color:#4B5851;margin:0 0 4px}
#adminLoginBox{margin-top:10px;display:flex;flex-direction:column;gap:8px}
#adminLoginBox input{width:100%;border:1.5px solid var(--line);border-radius:10px;
  background:var(--field);padding:11px;font:inherit;font-size:15px;color:var(--ink)}
#adminLoginBox input:focus{outline:0;border-color:var(--ink)}