/* 108 Pranayama · AI Nutritionist */
body:has(.nu){background:#F3EBDD}
.nu-bleed{background:radial-gradient(900px 420px at 50% -10%,#FFF6E8 0%,rgba(255,246,232,0) 70%),#F3EBDD;padding:clamp(18px,4vw,48px) 0 clamp(28px,5vw,56px);box-sizing:border-box}
.nu{--ink:#2B211B;--muted:#6E6057;--line:#EADBC6;--card:#FFFDF8;--soft:#F7EFE3;--saffron:#C2601A;--deep:#9E4A12;--maroon:#7A2E2A;--indigo:#2F3A7A;--rose:#C9566E;--gold:#C9A13A;--green:#2E7D4F;
  max-width:760px;margin:0 auto;padding:0 16px;display:grid;gap:18px;grid-template-columns:minmax(0,1fr);font-family:"Mukta",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);font-size:16px;line-height:1.5;box-sizing:border-box}
.nu *{box-sizing:border-box}.nu>*,.nu #nu-app>*,.nu #nu-panel>*{min-width:0}
.nu [hidden]{display:none!important}
.nu p{margin:0}
.nu #nu-app,.nu #nu-panel{display:grid;gap:16px;grid-template-columns:minmax(0,1fr)}
.nu .nu-head{text-align:center;display:grid;gap:8px;justify-items:center}
.nu .nu-eyebrow,.nu .nu-eyebrow2{font-size:.8rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--saffron)}
.nu .nu-title{font-family:"Marcellus",Georgia,serif;font-weight:400;font-size:clamp(2rem,6vw,2.8rem);line-height:1.1;color:var(--maroon);margin:0;padding:0;border:0}
.nu .nu-lede{color:var(--muted);font-size:1.05rem;line-height:1.6;max-width:56ch}
.nu .nu-loading{text-align:center;color:var(--muted)}
.nu .nu-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:clamp(16px,4vw,26px);box-shadow:0 22px 50px -34px rgba(110,60,20,.45);display:grid;gap:12px}
.nu .nu-card.center{text-align:center;justify-items:center}
.nu .nu-h3{font-family:"Marcellus",Georgia,serif;font-weight:400;font-size:1.45rem;line-height:1.25;color:var(--maroon);margin:0;padding:0;border:0}
.nu .nu-h3 small{font-family:"Mukta",sans-serif;font-size:.9rem;color:var(--muted)}
.nu .nu-h4{font-size:1rem;font-weight:700;margin:6px 0 0}
.nu .nu-small{font-size:.9rem;color:var(--muted)}
.nu .nu-note{color:var(--muted)}
/* buttons */
.nu .nu-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:10px 22px;border-radius:999px;background:linear-gradient(135deg,#F09A4A,#C2601A);color:#fff;font:inherit;font-weight:700;cursor:pointer;border:0;text-decoration:none}
.nu .nu-btn.ghost{background:transparent;color:var(--deep);border:1px solid #DCCBB3}
.nu .nu-btn.danger{background:transparent;color:#A3322A;border:1px solid #E5B9B2}
.nu .nu-btn.wide{width:100%}
.nu .nu-btn:disabled{opacity:.45;cursor:not-allowed}
.nu .nu-btn:focus-visible,.nu .nu-tabs button:focus-visible,.nu .nu-chip input:focus-visible+span,.nu .nu-choice input:focus-visible+span{outline:3px solid #F2B98B;outline-offset:2px}
.nu .nu-link{background:none;border:0;padding:0;color:var(--deep);font:inherit;font-weight:700;text-decoration:underline;cursor:pointer}
.nu .nu-nav{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center}
.nu .nu-nav.center{justify-content:center}
.nu .nu-sr{position:absolute!important;width:1px;height:1px;opacity:0;overflow:hidden;clip:rect(0 0 0 0)}
/* form */
.nu .nu-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.nu .nu-steps i{height:6px;border-radius:3px;background:#EDE2D2}.nu .nu-steps i.done{background:var(--gold)}.nu .nu-steps i.now{background:var(--saffron)}
.nu .nu-stepno{font-size:.85rem;color:var(--muted);font-weight:500}
.nu form{display:grid;gap:14px}
.nu .nu-field{display:grid;gap:6px}
.nu .nu-label{font-weight:700}.nu .nu-label small{font-weight:400;color:var(--muted)}
.nu .nu-help{color:var(--muted);font-size:.85rem}
.nu input[type=text],.nu input[type=number],.nu select,.nu textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1px solid #DCCBB3;border-radius:12px;padding:10px 12px;min-height:46px}
.nu textarea{resize:vertical}
.nu input:focus,.nu select:focus,.nu textarea:focus{outline:3px solid #F2B98B;outline-offset:1px;border-color:var(--saffron)}
.nu .nu-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.nu .nu-unit{display:flex;gap:8px}.nu .nu-unit select{width:auto;flex:none}.nu .nu-unit>span{display:flex;gap:8px;flex:1}
.nu .nu-bp{display:flex;gap:8px;align-items:center}.nu .nu-bp span{font-size:1.4rem;color:var(--muted)}
.nu .nu-choices{display:grid;gap:8px}
.nu .nu-choice{display:block;cursor:pointer}
.nu .nu-choice input{position:absolute;opacity:0;width:1px;height:1px}
.nu .nu-choice span{display:grid;gap:2px;border:1px solid #DCCBB3;border-radius:12px;padding:10px 14px;background:#fff}
.nu .nu-choice span small{color:var(--muted);font-size:.85rem}
.nu .nu-choice input:checked+span{border-color:var(--saffron);background:#FDF0E2;box-shadow:inset 0 0 0 1px var(--saffron)}
.nu .nu-two .nu-choices{grid-template-columns:repeat(2,minmax(0,1fr))}
.nu .nu-chips{display:flex;flex-wrap:wrap;gap:8px}
.nu .nu-chip{cursor:pointer}
.nu .nu-chip input{position:absolute;opacity:0;width:1px;height:1px}
.nu .nu-chip span{display:inline-block;border:1px solid #DCCBB3;border-radius:999px;padding:7px 14px;background:#fff;font-size:.95rem}
.nu .nu-chip input:checked+span{background:var(--indigo);border-color:var(--indigo);color:#fff}
.nu .nu-consent{display:flex;gap:10px;align-items:flex-start;font-size:.95rem}
.nu .nu-consent input{width:20px;height:20px;accent-color:var(--saffron);flex:none;margin-top:2px}
.nu .nu-err{color:#A3322A;min-height:1.2em;font-weight:500}
.nu .nu-preview{background:var(--soft);border-radius:14px;padding:14px;display:grid;gap:8px}
.nu .nu-tchips{display:flex;flex-wrap:wrap;gap:8px}
.nu .nu-tchips span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-size:.92rem}
.nu .nu-tchips b{color:var(--maroon)}
.nu .nu-flag{background:#FFF4E5;border:1px solid #F2C99A;border-left:4px solid var(--saffron);border-radius:10px;padding:10px 12px;font-size:.95rem}
.nu .nu-flag.urgent{background:#FDECEA;border-color:#EBB3AC;border-left-color:#B3261E;color:#5C1610;font-weight:500}
/* build */
.nu .nu-build{text-align:center;justify-items:center}
.nu .nu-om{font-size:2.6rem;line-height:1;color:var(--saffron);animation:nuPulse 2.4s ease-in-out infinite}
@keyframes nuPulse{50%{opacity:.45;transform:scale(.94)}}
.nu .nu-progress{width:100%;height:10px;border-radius:5px;background:#EDE2D2;overflow:hidden}
.nu .nu-progress i{display:block;height:100%;background:linear-gradient(90deg,#C9A13A,#E07B24);transition:width .6s}
.nu .nu-status{color:var(--muted);min-height:1.4em;text-align:center}
.nu .nu-status.err{color:#A3322A}
.nu .nu-status.busy::before{content:"";display:inline-block;width:14px;height:14px;margin-right:8px;vertical-align:-2px;border-radius:50%;border:2px solid #E7C9A6;border-top-color:var(--saffron);animation:nuSpin 1s linear infinite}
@keyframes nuSpin{to{transform:rotate(360deg)}}
/* tabs */
.nu .nu-tabs{display:flex;gap:6px;background:#EADFCF;border-radius:999px;padding:5px;overflow-x:auto}
.nu .nu-tabs button{flex:1 0 auto;border:0;background:transparent;border-radius:999px;padding:9px 14px;font:inherit;font-weight:700;color:var(--muted);cursor:pointer;white-space:nowrap;min-height:42px}
.nu .nu-tabs button[aria-selected=true]{background:#fff;color:var(--maroon);box-shadow:0 4px 12px -6px rgba(110,60,20,.4)}
/* today */
.nu .nu-focus{color:var(--deep);font-weight:500}
.nu .nu-meter{display:grid;gap:4px}
.nu .nu-meter-top{display:flex;justify-content:space-between;font-size:.92rem;color:var(--muted)}.nu .nu-meter-top b{color:var(--ink)}
.nu .nu-meter-bar{height:9px;border-radius:5px;background:#EDE2D2;overflow:hidden}
.nu .nu-meter-bar i{display:block;height:100%;background:linear-gradient(90deg,#C9A13A,#E07B24);border-radius:5px}
.nu .nu-meter-bar.over i{background:var(--rose)}
.nu .nu-menu{list-style:none;margin:0;padding:0}
.nu .nu-menu li{display:grid;grid-template-columns:100px minmax(0,1fr) auto;gap:4px 12px;padding:10px 0;border-top:1px solid var(--line);align-items:baseline}
.nu .nu-menu .slot{font-size:.85rem;font-weight:700;color:var(--saffron);text-transform:uppercase;letter-spacing:.04em}
.nu .nu-menu .dish small{display:block;color:var(--muted);font-size:.88rem}
.nu .nu-menu .kc{color:var(--maroon);font-weight:700;white-space:nowrap}
.nu .nu-menu li.ate .dish{opacity:.6}.nu .nu-menu li.ate .slot::after{content:" ✓";color:var(--green)}
.nu .nu-tip{background:var(--soft);border-radius:12px;padding:10px 12px;font-size:.95rem}
.nu .nu-preview-photo{aspect-ratio:4/3;border-radius:14px;background:var(--soft);border:1px dashed #DCCBB3;display:grid;place-items:center;color:var(--muted);overflow:hidden;position:relative}
.nu .nu-preview-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.nu .nu-advice{border-radius:14px;padding:14px 16px;display:grid;gap:8px;border:1px solid}
.nu .nu-advice h4{margin:0;font-family:"Marcellus",Georgia,serif;font-weight:400;font-size:1.3rem}
.nu .nu-advice ul{margin:0;padding-left:1.2em}
.nu .nu-verdict{font-weight:700;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase}
.nu .nu-advice.great{background:#EAF5EE;border-color:#B9DCC6}.nu .nu-advice.great .nu-verdict{color:var(--green)}
.nu .nu-advice.good{background:#EEF0FA;border-color:#C5CAEB}.nu .nu-advice.good .nu-verdict{color:var(--indigo)}
.nu .nu-advice.adjust{background:#FFF3E6;border-color:#F2C99A}.nu .nu-advice.adjust .nu-verdict{color:var(--deep)}
.nu .nu-advice.caution{background:#FDECEA;border-color:#EBB3AC}.nu .nu-advice.caution .nu-verdict{color:#B3261E}
.nu .nu-plate{display:grid;gap:4px;padding-top:6px}
.nu .nu-plate-top{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}.nu .nu-plate-top b{font-family:"Marcellus",Georgia,serif;font-weight:400;font-size:1.6rem;color:var(--maroon)}
.nu details summary{cursor:pointer;color:var(--deep);font-weight:700;min-height:36px;display:flex;align-items:center}
.nu .nu-items{list-style:none;margin:0;padding:0}
.nu .nu-items li{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-top:1px solid var(--line)}
.nu .nu-items small{display:block;color:var(--muted)}
.nu .nu-log{list-style:none;margin:0;padding:0}
.nu .nu-log li{display:flex;align-items:center;gap:10px;padding:8px 0;border-top:1px solid var(--line)}
.nu .nu-log li span:first-of-type{flex:1;min-width:0}
.nu .nu-log .kc{color:var(--maroon);font-weight:700;white-space:nowrap}
.nu .nu-log button{border:0;background:transparent;color:var(--muted);font-size:1.2rem;cursor:pointer;min-width:36px;min-height:36px;border-radius:50%}
.nu .nu-log .v{width:10px;height:10px;border-radius:50%;flex:none;background:var(--indigo)}
.nu .nu-log .v.great{background:var(--green)}.nu .nu-log .v.adjust{background:#E07B24}.nu .nu-log .v.caution{background:#B3261E}
/* chat */
.nu .nu-msgs{display:grid;gap:10px;max-height:420px;overflow-y:auto;padding:4px 2px}
.nu .nu-msg{max-width:88%;border-radius:16px;padding:10px 14px;display:grid;gap:6px}
.nu .nu-msg ul{margin:0;padding-left:1.2em}
.nu .nu-msg.bot{background:var(--soft);border-top-left-radius:4px;justify-self:start}
.nu .nu-msg.me{background:var(--indigo);color:#fff;border-top-right-radius:4px;justify-self:end}
.nu .nu-msg.typing{display:flex;gap:5px;padding:14px}
.nu .nu-msg.typing span{width:7px;height:7px;border-radius:50%;background:#C9B39A;animation:nuDot 1.2s infinite}
.nu .nu-msg.typing span:nth-child(2){animation-delay:.2s}.nu .nu-msg.typing span:nth-child(3){animation-delay:.4s}
@keyframes nuDot{0%,80%,100%{opacity:.3}40%{opacity:1}}
.nu .nu-qchips{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px}
.nu .nu-qchips button{flex:none;border:1px solid #DCCBB3;background:#fff;border-radius:999px;padding:7px 12px;font:inherit;font-size:.9rem;color:var(--deep);cursor:pointer}
.nu .nu-send{display:flex;gap:8px;align-items:flex-end;grid-template-columns:none}
.nu .nu-send textarea{flex:1;min-height:48px;max-height:140px}
.nu .nu-send .nu-btn{flex:none;width:52px;padding:0}
/* plan */
.nu .nu-list{margin:0;padding-left:1.2em;display:grid;gap:4px}
.nu .nu-list.good li::marker{color:var(--green)}.nu .nu-list.less li::marker{color:var(--rose)}
.nu .nu-day{border-top:1px solid var(--line);padding:4px 0}
.nu .nu-day summary{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px;align-items:center;list-style:none;padding:8px 0;color:var(--ink);font-weight:500}
.nu .nu-day summary::-webkit-details-marker{display:none}
.nu .nu-day .dn{font-weight:700;color:var(--maroon)}.nu .nu-day .dd{color:var(--muted);font-size:.92rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nu .nu-day .kc{font-size:.9rem;color:var(--muted)}
.nu .nu-day.today{background:#FDF5EA;border-radius:12px;padding:4px 10px}
.nu .nu-dl{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:6px 16px;margin:0}
.nu .nu-dl dt{color:var(--muted)}.nu .nu-dl dd{margin:0;font-weight:500}
.nu .nu-disclaimer{text-align:center;color:var(--muted);font-size:.85rem;line-height:1.55}
@media (max-width:560px){
  .nu .nu-two{grid-template-columns:minmax(0,1fr)}
  .nu .nu-menu li{grid-template-columns:minmax(0,1fr) auto}.nu .nu-menu .slot{grid-column:1/-1}
  .nu .nu-nav .nu-btn{flex:1 1 auto}
  .nu .nu-dl{grid-template-columns:minmax(0,1fr)}.nu .nu-dl dd{margin-bottom:6px}
}
@media (prefers-reduced-motion:reduce){.nu .nu-om,.nu .nu-msg.typing span,.nu .nu-status.busy::before{animation:none}}

.nu .nu-habits{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.nu .nu-habit{position:relative;overflow:hidden;display:grid;gap:2px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:12px 14px 16px;text-decoration:none;color:var(--ink);box-shadow:0 16px 36px -30px rgba(110,60,20,.45)}
.nu .nu-habit span{font-size:.85rem;font-weight:700;color:#1D7FA8}.nu .nu-habit.steps span{color:#4C8A3E}
.nu .nu-habit b{font-size:1.05rem}
.nu .nu-habit i{position:absolute;left:0;bottom:0;height:5px;background:linear-gradient(90deg,#7FD3EC,#1D7FA8)}
.nu .nu-habit.steps i{background:linear-gradient(90deg,#A6D46E,#4C8A3E)}