:root {
  --bg: #F6EEE3; --card: #FFFDF9; --ink: #2E2622; --muted: #7A6E66; --line: #E8DDD0;
  --accent: #C4655B; --accent-2: #E7A79B; --ok: #5E9C78; --warn: #D09A3A; --shadow: 0 6px 20px rgba(60,40,20,.10);
  --safe-b: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; }
html, body { margin:0; height:100%; }
body { background: var(--bg); color: var(--ink); font-family: -apple-system, "Segoe UI", Roboto, system-ui, sans-serif; font-size: 16px; display:flex; flex-direction:column; min-height:100dvh; overflow-x:hidden; }
header { display:flex; align-items:center; gap:10px; padding: 12px 16px 8px; padding-top: calc(12px + env(safe-area-inset-top, 0px)); }
.brand { font-weight: 700; font-size: 20px; letter-spacing: .3px; flex:1; }
.chip { background: var(--card); border:1px solid var(--line); border-radius: 999px; padding: 4px 10px; font-size: 13px; color: var(--muted); }
.chip.who { color: var(--accent); font-weight:600; }
main { flex:1; padding: 0 16px; padding-bottom: calc(76px + var(--safe-b)); }
.view { display:none; }
.view.active { display:block; }
nav { position: fixed; bottom:0; left:0; right:0; display:flex; background: var(--card); border-top:1px solid var(--line); padding-bottom: var(--safe-b); z-index: 5; }
nav button { flex:1; border:0; background:none; padding: 12px 0 10px; font-size: 14px; color: var(--muted); font-weight:600; }
nav button.active { color: var(--accent); }

.card { background: var(--card); border-radius: 18px; box-shadow: var(--shadow); padding: 16px; margin: 12px 0; }
.card.center { text-align:center; max-width: 320px; margin: 0 auto; }
h2, h3 { margin: 0 0 10px; font-size: 18px; }
label { display:block; font-size: 13px; color: var(--muted); margin: 8px 0; }
input, select, textarea { width:100%; margin-top:4px; padding: 10px 12px; border:1px solid var(--line); border-radius: 12px; background: var(--bg); color: var(--ink); font-size: 16px; font-family: inherit; }
textarea { resize: vertical; }
button { font-family: inherit; cursor:pointer; }
button.primary { width:100%; margin-top:10px; padding: 12px; border:0; border-radius: 14px; background: var(--accent); color:#fff; font-size:16px; font-weight:600; }
button.small { padding: 6px 12px; border:1px solid var(--line); border-radius: 999px; background: var(--card); color: var(--ink); font-size: 13px; }
.row-between { display:flex; justify-content:space-between; align-items:center; gap:8px; }
.note { font-size: 13px; color: var(--muted); margin: 6px 0; }
.err { color: var(--accent); font-size: 13px; min-height: 1em; }
.hidden { display:none !important; }
.overlay { position: fixed; inset:0; background: rgba(40,30,25,.55); display:flex; align-items:center; justify-content:center; padding: 20px; z-index: 20; }
.overlay .card { width:100%; max-width: 420px; max-height: 90dvh; overflow:auto; }

/* ---- avatar (chico en el tablero, grande cuando escucha o habla) ---- */
.avatar { position: relative; width: 76px; height: 76px; margin: 0 auto 4px; border-radius: 50%; overflow: hidden; background: radial-gradient(circle at 50% 35%, rgba(231,167,155,.35), rgba(231,167,155,0) 70%); transition: width .35s, height .35s; }
.avatar.listening, .avatar.speaking, .avatar.thinking { width: 170px; height: 170px; }
.avatar svg { width:100%; height:100%; display:block; position:relative; z-index:1; }
#avatar3d { position:absolute; inset:0; z-index:1; display:none; }
#avatar3d.on { display:block; }
#avatar3d canvas { width:100% !important; height:100% !important; display:block; }
.avatar .ring { position:absolute; inset:0; border-radius:50%; border: 3px solid transparent; transition: border-color .3s; z-index:2; pointer-events:none; }
.avatar.listening .ring { border-color: var(--ok); animation: pulse 1.2s ease-in-out infinite; }
.avatar.speaking .ring { border-color: var(--accent-2); }
.avatar.thinking .ring { border-color: var(--warn); }
@keyframes pulse { 0%,100% { transform: scale(1); opacity: .9; } 50% { transform: scale(1.06); opacity: .5; } }
#head { transform-origin: 100px 120px; animation: breathe 4s ease-in-out infinite; }
@keyframes breathe { 0%,100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-2px) rotate(.6deg); } }
.avatar.thinking #head { animation: think 1.6s ease-in-out infinite; }
@keyframes think { 0%,100% { transform: rotate(-2deg); } 50% { transform: rotate(2deg); } }
.eye { transform-origin: center; transform-box: fill-box; }
.dots { position:absolute; bottom: 8px; right: 6px; display:none; gap:4px; z-index:2; }
.avatar.thinking .dots { display:flex; }
.dots span { width:8px; height:8px; border-radius:50%; background: var(--warn); animation: blink 1.2s infinite; }
.dots span:nth-child(2) { animation-delay:.2s } .dots span:nth-child(3) { animation-delay:.4s }
@keyframes blink { 0%,80%,100% { opacity:.2 } 40% { opacity:1 } }

/* ---- tablero ---- */
.headline { text-align:center; margin: 2px 0 6px; }
.headline b { display:block; font-size: 20px; font-weight: 700; letter-spacing:-.2px; }
.headline span { display:block; font-size: 13px; color: var(--muted); }
.headline.asleep b { color: var(--ok); }
.alerts { display:flex; flex-direction:column; gap:6px; margin-bottom: 6px; }
.alerts:empty { display:none; }
.alerts div { font-size: 13px; padding: 8px 12px; border-radius: 12px; background: rgba(208,154,58,.15); color: var(--warn); }
.alerts div.warn { background: rgba(196,101,91,.15); color: var(--accent); font-weight:600; }
.status-row { display:flex; gap:8px; margin: 4px 0 6px; }
.mini { flex:1; background: var(--card); border-radius: 14px; padding: 6px 10px; box-shadow: var(--shadow); }
.mini b { display:block; font-size: 11px; text-transform: uppercase; letter-spacing:.5px; color: var(--muted); }
.mini span { font-size: 15px; font-weight: 700; display:block; }
.mini small { display:block; font-size: 11px; color: var(--muted); margin-top: 2px; }
.mini .bar { display:block; height: 5px; border-radius: 3px; background: var(--line); margin-top: 6px; overflow:hidden; }
.mini .bar em { display:block; height:100%; width:0; background: var(--ok); border-radius: 3px; transition: width .6s; }
.mini.due .bar em { background: var(--accent); }
.mini.asleep span { color: var(--ok); }
.mini.due span { color: var(--accent); }
.dayrow { display:flex; gap:10px; align-items:center; margin: 6px 0 4px; }
.counts { flex:1; font-size: 12px; color: var(--muted); line-height: 1.35; }
.counts b { color: var(--ink); font-size: 14px; }
.meds { display:flex; gap:6px; flex-wrap:wrap; justify-content:flex-end; }
.meds button { border:1px solid var(--line); background: var(--card); color: var(--muted); border-radius: 999px; padding: 6px 10px; font-size: 12px; }
.meds button.done { background: var(--ok); border-color: var(--ok); color:#fff; }
.actions { display:grid; grid-template-columns: repeat(6, 1fr); gap: 6px; margin: 6px 0 4px; }
.actions button { border:0; border-radius: 12px; background: var(--card); box-shadow: var(--shadow); color: var(--ink); padding: 7px 2px 6px; font-size: 10.5px; font-weight: 600; display:flex; flex-direction:column; align-items:center; gap:2px; min-height: 52px; }
.actions button .ico { font-size: 20px; line-height:1; }
.actions button:active { transform: scale(.96); }
.actions button.on { background: var(--ok); color:#fff; }
.actions button.on .ico { filter: grayscale(1) brightness(3); }
.sheet { position: fixed; inset:0; background: rgba(40,30,25,.5); display:flex; align-items:flex-end; z-index: 25; }
.sheet-card { background: var(--card); width:100%; border-radius: 22px 22px 0 0; padding: 18px 16px calc(16px + var(--safe-b)); box-shadow: var(--shadow); }
.sheet-card .opts { display:grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 10px 0; }
.sheet-card .opts button { border:1px solid var(--line); background: var(--bg); color: var(--ink); border-radius: 14px; padding: 16px 0; font-size: 18px; font-weight: 700; }
.sheet-card .opts button.big { grid-column: span 2; font-size: 16px; }
.sheet-card .fine { display:flex; align-items:center; justify-content:center; gap: 14px; margin: 6px 0 12px; }
.sheet-card .fine button { width: 48px; height: 48px; border-radius: 50%; border:1px solid var(--line); background: var(--bg); color: var(--ink); font-size: 22px; }
.sheet-card .fine b { font-size: 28px; min-width: 110px; text-align:center; }
.sheet-card .go { width:100%; margin-top: 4px; padding: 14px; border:0; border-radius: 14px; background: var(--accent); color:#fff; font-size: 17px; font-weight: 700; }
.sheet-card .small { margin-top: 8px; width:100%; }
.toast { position: fixed; left: 16px; right: 16px; bottom: calc(70px + var(--safe-b)); background: var(--ink); color: var(--bg); border-radius: 14px; padding: 12px 14px; display:flex; align-items:center; gap: 10px; z-index: 30; box-shadow: var(--shadow); font-size: 14px; }
.toast span { flex:1; }
.toast button { border:0; background: var(--accent-2); color: var(--ink); border-radius: 999px; padding: 6px 12px; font-weight: 700; }
.insight p { white-space: pre-line; }

/* ---- modo noche: oscuro y cálido, poca luz ---- */
:root.night, :root.night[data-theme] { --bg:#160f0c; --card:#211613; --ink:#E8C9B8; --muted:#A8887A; --line:#332420; --accent:#B8574D; --accent-2:#8C4A42; --ok:#6E8F78; --warn:#A87A33; }
:root.night body { background: var(--bg); }
:root.night .avatar { filter: brightness(.75) sepia(.25); }
:root.night button.mic, :root.night .actions button { box-shadow: none; }

/* ---- transcript ---- */
.transcript { display:flex; flex-direction:column; gap:8px; min-height: 24dvh; max-height: 36dvh; overflow-y:auto; padding: 4px 2px; scroll-behavior: smooth; }
.bubble { max-width: 86%; padding: 10px 14px; border-radius: 16px; font-size: 15px; line-height: 1.35; white-space: pre-wrap; }
.bubble.user { align-self:flex-end; background: var(--accent); color:#fff; border-bottom-right-radius: 4px; }
.bubble.model { align-self:flex-start; background: var(--card); box-shadow: var(--shadow); border-bottom-left-radius: 4px; }
.bubble.sys { align-self:center; background:none; color: var(--muted); font-size: 12px; }
.bubble .acts { display:block; margin-top:6px; font-size: 12px; color: var(--ok); }

.chips { display:flex; gap:8px; overflow-x:auto; padding: 8px 0; -webkit-overflow-scrolling: touch; scrollbar-width:none; }
.chips::-webkit-scrollbar { display:none; }
.chips button { flex: 0 0 auto; border:1px solid var(--line); background: var(--card); color: var(--ink); padding: 8px 14px; border-radius: 999px; font-size: 14px; }
button.live { width: 64px; height: 64px; border-radius: 50%; border: 2px solid var(--ok); background: var(--card); color: var(--ok); display:flex; flex-direction:column; align-items:center; justify-content:center; gap:0; padding:0; flex: 0 0 auto; }
button.live .live-ico { font-size: 22px; line-height: 1; }
button.live small { font-size: 10px; font-weight: 700; letter-spacing:.3px; }
button.live.on { background: var(--ok); color: #fff; box-shadow: 0 6px 16px rgba(94,156,120,.45); animation: pulse 1.4s ease-in-out infinite; }

.composer { display:flex; flex-direction:column; gap:6px; margin-top: 4px; }
.composer-btns { display:flex; gap:8px; align-items:center; }
.composer-btns .grow { flex:1; }
.composer button.send { background: var(--accent); color:#fff; border-color: var(--accent); }
.composer input { width:100%; margin:0; padding: 12px 14px; font-size: 16px; }
.composer button.icon { width: 38px; height: 38px; flex: 0 0 auto; font-size: 15px; }
.composer button.mic { background: var(--card); box-shadow: none; border:1px solid var(--line); }
.composer button.mic .mic-ico { transform: scale(.62); background: var(--accent); }
.composer button.mic .mic-ico::after { border-color: var(--accent); }
.composer button.mic.on { background: var(--ok); border-color: var(--ok); animation: pulse 1s infinite; }
.composer button.mic.on .mic-ico { background:#fff; } .composer button.mic.on .mic-ico::after { border-color:#fff; }
.composer button.live { width: 38px; height: 38px; border-radius: 50%; border:1px solid var(--line); background: var(--card); color: var(--ok); font-size: 18px; }
.composer button.live.on { background: var(--ok); color:#fff; border-color: var(--ok); }
.attach-bar { display:flex; gap:8px; flex-wrap:wrap; }
.attach-bar:empty { display:none; }
.attach-bar .att { position:relative; width:64px; height:64px; border-radius:12px; overflow:hidden; background: var(--card); box-shadow: var(--shadow); display:flex; align-items:center; justify-content:center; font-size:11px; text-align:center; padding:4px; }
.attach-bar .att img { width:100%; height:100%; object-fit:cover; }
.attach-bar .att button { position:absolute; top:2px; right:2px; width:20px; height:20px; border-radius:50%; border:0; background: rgba(0,0,0,.6); color:#fff; font-size:12px; line-height:20px; padding:0; }
.bubble img.att { max-width: 180px; max-height: 180px; border-radius: 10px; display:block; margin-top:6px; }
.bubble a.att { display:block; margin-top:6px; color: inherit; font-size: 13px; }
.events .k img { width:34px; height:34px; border-radius:10px; object-fit:cover; }
.composer input { flex:1; margin:0; }
button.icon { width: 44px; height: 44px; border-radius: 50%; border:1px solid var(--line); background: var(--card); color: var(--accent); font-size: 18px; }
button.mic { width: 64px; height: 64px; border-radius: 50%; border:0; background: var(--accent); box-shadow: 0 6px 16px rgba(196,101,91,.4); position:relative; transition: transform .15s, background .2s; }
button.mic:active { transform: scale(.95); }
button.mic.on { background: var(--ok); box-shadow: 0 6px 16px rgba(94,156,120,.45); animation: pulse 1s infinite; }
.mic-ico { display:block; width: 16px; height: 26px; margin: 0 auto; background:#fff; border-radius: 8px; position:relative; }
.mic-ico::after { content:""; position:absolute; left:-6px; right:-6px; bottom:-8px; height: 14px; border: 3px solid #fff; border-top:0; border-radius: 0 0 14px 14px; }

/* ---- lists ---- */
.summary { font-size: 14px; color: var(--muted); margin-bottom: 8px; white-space: pre-line; }
.events { list-style:none; margin:0; padding:0; }
.events li { display:flex; align-items:center; gap:10px; padding: 10px 0; border-top: 1px solid var(--line); font-size: 14px; }
.events li:first-child { border-top:0; }
.events .k { width: 34px; height: 34px; border-radius: 10px; display:flex; align-items:center; justify-content:center; font-size: 16px; background: var(--bg); flex: 0 0 auto; }
.events .t { flex:1; }
.events .t small { display:block; color: var(--muted); }
.events .del { border:0; background:none; color: var(--muted); font-size: 18px; padding: 4px 8px; }
.reminders { font-size: 13px; color: var(--warn); margin-top: 6px; white-space: pre-line; }
.week { display:flex; align-items:flex-end; gap:6px; height: 120px; }
.week .bar { flex:1; display:flex; flex-direction:column; align-items:center; justify-content:flex-end; height:100%; font-size: 10px; color: var(--muted); }
.week .bar i { display:block; width:100%; background: var(--accent-2); border-radius: 6px 6px 0 0; }
.week .bar b { font-size: 11px; color: var(--ink); }
.seg { display:flex; border:1px solid var(--line); border-radius: 12px; overflow:hidden; }
.seg button { flex:1; border:0; padding: 10px; background: var(--card); color: var(--ink); font-size: 15px; }
.seg button.on { background: var(--accent); color:#fff; }
.switch { display:flex; align-items:center; gap:10px; font-size: 15px; color: var(--ink); margin-top: 12px; }
.switch input { width:auto; margin:0; }

/* ---- métricas ---- */
:root { --series-1:#2a78d6; --series-2:#eb6834; --series-3:#1baf7a; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --series-1:#3987e5; --series-2:#d95926; --series-3:#199e70; } }
:root[data-theme="dark"], :root.night, :root.night[data-theme] { --series-1:#3987e5; --series-2:#d95926; --series-3:#199e70; }
.kpis { display:grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 8px 0; }
.kpi { background: var(--card); border-radius: 14px; padding: 10px 10px 8px; box-shadow: var(--shadow); }
.kpi small { display:block; font-size: 10px; text-transform: uppercase; letter-spacing:.4px; color: var(--muted); }
.kpi b { display:block; font-size: 22px; font-weight: 700; line-height: 1.15; margin-top: 2px; }
.kpi span { display:block; font-size: 11px; color: var(--muted); }
.kpi span.up { color: var(--ok); } .kpi span.down { color: var(--accent); }
.viz-card h4 { margin: 0 0 6px; font-size: 14px; color: var(--muted); font-weight: 600; }
.chart { width:100%; }
.viz text { font-family: inherit; }
.viz .bar.hi rect { filter: brightness(1.12); }
.viz-legend { display:flex; gap: 14px; flex-wrap: wrap; font-size: 12px; color: var(--muted); margin-top: 4px; }
.viz-legend i { display:inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }
.viz-tip { position: fixed; z-index: 40; background: var(--card); color: var(--ink); border:1px solid var(--line); border-radius: 10px; padding: 8px 10px; font-size: 12px; box-shadow: var(--shadow); pointer-events:none; line-height: 1.4; }
.viz-tip b { display:block; margin-bottom: 2px; }
.viz-tip i { display:inline-block; width: 8px; height: 8px; border-radius: 2px; margin-right: 5px; }
.viz-tip .tot { border-top: 1px solid var(--line); margin-top: 3px; padding-top: 3px; font-weight: 600; }
.small-seg button { padding: 6px 10px; font-size: 13px; }
.tbl { overflow-x:auto; margin-top: 8px; }
.tbl table { border-collapse: collapse; font-size: 12px; width:100%; }
.tbl th, .tbl td { padding: 6px 6px; border-bottom: 1px solid var(--line); text-align:right; white-space:nowrap; }
.tbl th:first-child, .tbl td:first-child { text-align:left; }

/* ---- salud ---- */
nav button { font-size: 12.5px; padding: 12px 0 10px; }
.actions-h { margin-bottom: 8px; }
.h4 { margin: 0 0 8px; font-size: 14px; color: var(--muted); font-weight: 600; }
.events li.fever .t { color: var(--accent); font-weight: 600; }
.sheet-card input, .sheet-card select { margin-top: 6px; }

/* ---- alimentación ---- */
.planbars { display:flex; flex-direction:column; gap:6px; margin-top: 8px; }
.planbars .pb { font-size: 12px; color: var(--muted); }
.planbars .pb b { color: var(--ink); }
.planbars .pb i { display:block; height: 6px; border-radius: 3px; background: var(--line); margin-top: 4px; overflow:hidden; }
.planbars .pb i em { display:block; height:100%; background: var(--ok); border-radius: 3px; }
.planbars .pb.over i em { background: var(--warn); }
.row2 { display:flex; gap:8px; } .row2 label { flex:1; }
.side-pill { display:inline-block; padding: 4px 10px; border-radius: 999px; background: var(--accent); color:#fff; font-weight:700; font-size: 13px; margin-left: 6px; }

/* ---- resumen / configuracion ---- */
.daynav { margin: 4px 0 8px; } .daynav span { font-weight: 700; }
.donuts { display:grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.donuts .card { margin: 0; padding: 12px; }
.donut-wrap { display:flex; flex-direction:column; align-items:center; gap:6px; }
details.cfg { background: var(--card); border-radius: 16px; box-shadow: var(--shadow); padding: 4px 16px; margin: 10px 0; }
details.cfg summary { cursor:pointer; font-weight: 700; padding: 10px 0; list-style: none; display:flex; justify-content:space-between; align-items:center; }
details.cfg summary::after { content: ">"; color: var(--muted); font-size: 18px; transition: transform .2s; }
details.cfg[open] summary::after { transform: rotate(90deg); }
details.cfg summary::-webkit-details-marker { display:none; }
details.cfg > *:not(summary) { margin-bottom: 8px; }
details.cfg .primary { margin: 6px 0 12px; }
nav button { font-size: 13px; }

.small-seg button { white-space: nowrap; padding: 6px 9px; }

/* ---- sueño ---- */
nav button { font-size: 12px; padding: 12px 0 10px; }
.rank { display:inline-block; min-width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color:#fff; font-size: 12px; font-weight:700; text-align:center; line-height:22px; }
.stars { color: var(--warn); letter-spacing: 1px; }

/* ---- ruido blanco ---- */
.noise-types { display:grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 8px 0; }
.noise-types button { border:1px solid var(--line); background: var(--bg); color: var(--ink); border-radius: 14px; padding: 10px 4px; font-size: 13px; font-weight: 700; display:flex; flex-direction:column; gap:2px; align-items:center; }
.noise-types button small { font-size: 10px; font-weight: 400; color: var(--muted); }
.noise-types button.on { background: var(--ok); border-color: var(--ok); color:#fff; }
.noise-types button.on small { color: rgba(255,255,255,.85); }
.noise-types button.stop { color: var(--accent); }
.noise-row { display:flex; align-items:center; gap: 10px; font-size: 13px; color: var(--muted); margin: 6px 0; }
.noise-row input[type=range] { flex:1; margin:0; padding:0; accent-color: var(--ok); }
.noise-row .seg { flex:1; }
.noise-chip { background: var(--ok); color:#fff; border-color: var(--ok); cursor:pointer; animation: pulse 2s ease-in-out infinite; }

/* ---- planes y rutina ---- */
.days { display:flex; gap:6px; margin: 6px 0; }
.days button { flex:1; border:1px solid var(--line); background: var(--bg); color: var(--ink); border-radius: 10px; padding: 8px 0; font-weight:700; }
.days button.on { background: var(--ok); border-color: var(--ok); color:#fff; }
.events .sw { width: 40px; height: 22px; border-radius: 11px; background: var(--line); position:relative; border:0; flex: 0 0 auto; margin-right: 4px; }
.events .sw::after { content:""; position:absolute; top:3px; left:3px; width:16px; height:16px; border-radius:50%; background:#fff; transition: left .15s; }
.events .sw.on { background: var(--ok); } .events .sw.on::after { left: 21px; }
.events .cat { font-size: 10px; text-transform: uppercase; letter-spacing:.4px; color: var(--muted); }
.rt-steps { margin: 6px 0 10px; padding-left: 20px; font-size: 14px; }
.rt-steps li { margin: 4px 0; } .rt-steps small { color: var(--muted); display:block; }
.rt-row { display:grid; grid-template-columns: 1fr 64px 32px; gap:6px; align-items:center; margin: 6px 0; }
.rt-row input { margin:0; } .rt-row .tip { grid-column: 1 / -1; }
.rt-row .x { border:0; background:none; color: var(--muted); font-size: 18px; }
.rt-player .rt-timer { text-align:center; }
.rt-player .rt-timer b { font-size: 44px; font-weight: 800; display:block; letter-spacing: 1px; }
.rt-player .bar { display:block; height: 8px; border-radius: 4px; background: var(--line); overflow:hidden; margin-top: 6px; }
.rt-player .bar em { display:block; height:100%; width:0; background: var(--ok); transition: width 1s linear; }

/* ---- galería de caras ---- */
.faces { display:grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 6px 0 10px; }
.faces button { border: 2px solid var(--line); background: var(--bg); color: var(--ink); border-radius: 14px; padding: 6px; display:flex; flex-direction:column; align-items:center; gap: 4px; font-size: 12px; font-weight: 600; }
.faces button img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 10px; background: var(--card); }
.faces button .big-q { width:100%; aspect-ratio:1; display:flex; align-items:center; justify-content:center; font-size: 34px; color: var(--muted); background: var(--card); border-radius: 10px; }
.faces button.on { border-color: var(--ok); }

/* ---- temas seleccionables (data-theme en <html>) ---- */
:root[data-theme="claro"] { --bg:#F4F6F8; --card:#FFFFFF; --ink:#1F2937; --muted:#6B7280; --line:#E5E7EB; --accent:#0F766E; --accent-2:#5EEAD4; --ok:#16A34A; --warn:#D97706; --shadow: 0 6px 20px rgba(15,23,42,.08); --series-1:#2a78d6; --series-2:#eb6834; --series-3:#1baf7a; }
:root[data-theme="noche"] { --bg:#0F172A; --card:#1E293B; --ink:#E2E8F0; --muted:#94A3B8; --line:#334155; --accent:#F472B6; --accent-2:#7C3AED; --ok:#34D399; --warn:#FBBF24; --shadow: 0 6px 20px rgba(0,0,0,.4); --series-1:#3987e5; --series-2:#d95926; --series-3:#199e70; }
:root[data-theme="menta"] { --bg:#EAF6F1; --card:#FFFFFF; --ink:#1B3A34; --muted:#5F7A73; --line:#D4E8E0; --accent:#2A9D8F; --accent-2:#8ED1C4; --ok:#2E8B57; --warn:#E09F3E; --shadow: 0 6px 20px rgba(27,58,52,.10); --series-1:#2a78d6; --series-2:#eb6834; --series-3:#1baf7a; }
:root[data-theme="calido"] { --bg:#F6EEE3; --card:#FFFDF9; --ink:#2E2622; --muted:#7A6E66; --line:#E8DDD0; --accent:#C4655B; --accent-2:#E7A79B; --ok:#5E9C78; --warn:#D09A3A; --series-1:#2a78d6; --series-2:#eb6834; --series-3:#1baf7a; }
:root[data-theme="claro"] body, :root[data-theme="noche"] body, :root[data-theme="menta"] body, :root[data-theme="calido"] body { background: var(--bg); color: var(--ink); }
:root[data-theme="noche"] .avatar { background: radial-gradient(circle at 50% 35%, rgba(124,58,237,.25), rgba(124,58,237,0) 70%); }
:root[data-theme="claro"] .avatar, :root[data-theme="menta"] .avatar { background: radial-gradient(circle at 50% 35%, rgba(42,157,143,.18), rgba(42,157,143,0) 70%); }
.themes { display:grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 6px; }
.themes button { border: 2px solid var(--line); background: var(--bg); color: var(--ink); border-radius: 12px; padding: 8px 4px; font-size: 12px; font-weight: 600; display:flex; flex-direction:column; align-items:center; gap: 6px; }
.themes button i { display:block; width: 100%; height: 26px; border-radius: 8px; }
.themes button.on { border-color: var(--accent); }

/* ---- barra de carga y chips ---- */
.loader { position: fixed; top:0; left:0; right:0; height: 3px; z-index: 50; pointer-events:none; opacity:0; transition: opacity .2s; background: linear-gradient(90deg, transparent, var(--accent), transparent); background-size: 200% 100%; }
.loader.on { opacity:1; animation: slide 1s linear infinite; }
@keyframes slide { from { background-position: 200% 0; } to { background-position: -200% 0; } }
header .chip { max-width: 46vw; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.brand { display:flex; align-items:center; gap:8px; }
.brand-ico { width: 26px; height: 26px; border-radius: 7px; }

/* ==== auditoría UX: áreas de toque, contraste, desbordes, foco, avatar sin salto ==== */
:root { --ok-ink: #3F7A5A; --warn-ink: #8A5F12; }
:root[data-theme="noche"] { --ok-ink: #6EE7B7; --warn-ink: #FCD34D; }
:root.night, :root.night[data-theme] { --ok-ink: #8FBF9F; --warn-ink: #D9B36A; }
.alerts div { color: var(--warn-ink); }
.alerts div.warn { color: var(--accent); }
.kpi span.up { color: var(--ok-ink); } .kpi span.down { color: var(--accent); }
.composer button.icon { width: 44px; height: 44px; }
button.small { min-height: 40px; padding: 8px 14px; }
.events .del { min-width: 44px; min-height: 44px; margin-left: 4px; }
.meds button, .small-seg button { min-height: 40px; }
nav button { min-height: 52px; font-size: 12px; }
.attach-bar .att button { width: 28px; height: 28px; top: 0; right: 0; line-height: 28px; }
.events .sw { width: 48px; height: 28px; } .events .sw::after { width: 22px; height: 22px; } .events .sw.on::after { left: 23px; }
.actions button { min-width: 0; overflow: hidden; white-space: nowrap; }
.actions button > span:last-child, .actions button small { max-width: 100%; overflow: hidden; text-overflow: ellipsis; }
.actions button small { display:block; font-size: 9.5px; font-weight: 600; color: inherit; opacity: .85; }
#sActions { grid-template-columns: repeat(3, 1fr); }
.noise-types button small { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--ok); outline-offset: 2px; }
.avatar { width: 170px; height: 170px; transform: scale(.45); transform-origin: top center; margin: 0 auto -90px; transition: transform .35s, margin .35s; will-change: transform; }
.avatar.listening, .avatar.speaking, .avatar.thinking { transform: scale(1); margin-bottom: 4px; }
.offline { position: fixed; top: 0; left: 0; right: 0; z-index: 49; background: var(--warn); color: #1F1600; font-size: 13px; text-align: center; padding: 6px; display:none; }
.offline.on { display:block; }

/* tema "Sistema": sin data-theme sigue al sistema operativo (cálido claro u oscuro) */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) { --bg:#1E1A18; --card:#2A2421; --ink:#F3EBE3; --muted:#B5A79C; --line:#3B322D; --shadow: 0 6px 20px rgba(0,0,0,.35); --series-1:#3987e5; --series-2:#d95926; --series-3:#199e70; --ok-ink:#8FBF9F; --warn-ink:#D9B36A; }
  :root:not([data-theme]) body { background: var(--bg); color: var(--ink); }
}
.themes { grid-template-columns: repeat(5, 1fr); gap: 6px; }
.themes button { font-size: 11px; padding: 6px 2px; }

/* ---- galería ---- */
.gal { display:grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-top: 8px; }
.gal button { border:0; padding:0; background: var(--line); border-radius: 12px; aspect-ratio: 1; overflow:hidden; position:relative; }
.gal button img { width:100%; height:100%; object-fit: cover; display:block; }
.gal button small { position:absolute; left:0; right:0; bottom:0; background: rgba(0,0,0,.45); color:#fff; font-size: 10px; padding: 3px 6px; text-align:left; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.lightbox { position: fixed; inset:0; background: rgba(0,0,0,.92); z-index: 60; display:flex; flex-direction:column; padding: calc(10px + env(safe-area-inset-top, 0px)) 12px calc(12px + var(--safe-b)); gap: 8px; }
.lightbox img { flex:1; min-height: 0; object-fit: contain; width:100%; border-radius: 12px; }
.lb-top { display:flex; justify-content:space-between; align-items:center; gap: 8px; }
.lb-top .note { color: #ddd; }
.lb-cap { background: var(--card); border-radius: 14px; padding: 10px; }
.lb-cap input, .lb-cap textarea { margin: 0 0 6px; }

/* ---- bienvenida y modo solo lectura ---- */
.welcome { max-width: 440px; }
.welcome label { text-align:left; }
.faces-w { grid-template-columns: repeat(5, 1fr); gap: 6px; }
.faces-w button { padding: 4px; font-size: 10px; }
.viewer-banner { background: var(--card); border: 1px dashed var(--line); border-radius: 12px; padding: 8px 12px; font-size: 13px; color: var(--muted); margin: 6px 0; }
body.viewer #actions, body.viewer #hActions, body.viewer #fActions, body.viewer #sActions, body.viewer #rtStart, body.viewer #rtEdit, body.viewer #planEdit,
body.viewer #addBtn, body.viewer #planAddBtn, body.viewer #galAdd, body.viewer #lbDel, body.viewer #lbSave, body.viewer #attachBtn, body.viewer .events .del,
body.viewer .events .sw, body.viewer .meds, body.viewer #repGen, body.viewer .parent-only, body.viewer #genInsight, body.viewer #saveProfile, body.viewer [data-save-profile], body.viewer #saveDerek, body.viewer #derekCtx, body.viewer #resetChat { display: none !important; }
body.viewer #view-config details.cfg:not(.viewer-ok) { display:none; }

/* ==== rediseño 04-10-2026: anillo del día, navegación flotante y tema Estrellas ==== */
:root { --ring-track: rgba(120,110,100,.16); --ring-sleep: #7C6CF0; --ring-feed: #2FA36B; }
.dayring { position: relative; width: min(86vw, 330px); aspect-ratio: 1; margin: 4px auto 0; }
.dayring > svg { position:absolute; inset:0; width:100%; height:100%; overflow: visible; }
.ring-center { position:absolute; inset: 15%; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; }
/* Nana = onda de sonido (sin cara): quieta en reposo, late al escuchar, ondula al pensar, sigue la voz al hablar */
.dayring .avatar, .dayring .avatar.listening, .dayring .avatar.speaking, .dayring .avatar.thinking { flex: none; width: 150px; height: 62px; transform: none; margin: 0 auto 2px; border-radius: 0; background: none !important; filter: none !important; overflow: visible; cursor: pointer; }
.avatar > svg, .avatar #avatar3d, .avatar .ring, .avatar .dots { display: none !important; }
.wave { display:flex; align-items:center; justify-content:center; gap: 6px; width: 100%; height: 100%; }
.wave i { display:block; width: 6px; height: 100%; border-radius: 3px; background: linear-gradient(180deg, var(--ring-sleep), var(--ring-feed)); transform: scaleY(.14); transform-origin: center; transition: transform .09s linear, background .3s; will-change: transform; }
.wave i:nth-child(1), .wave i:nth-child(9) { --k: .3; } .wave i:nth-child(2), .wave i:nth-child(8) { --k: .5; } .wave i:nth-child(3), .wave i:nth-child(7) { --k: .75; } .wave i:nth-child(4), .wave i:nth-child(6) { --k: .9; } .wave i:nth-child(5) { --k: 1; }
.avatar.idle .wave i { animation: wave-idle 3.2s ease-in-out infinite; animation-delay: calc(var(--k) * -1.6s); opacity: .85; }
.avatar.listening .wave i { background: var(--ring-feed); animation: wave-listen .9s ease-in-out infinite; animation-delay: calc(var(--k) * -.9s); }
.avatar.thinking .wave i { background: var(--warn); animation: wave-think 1.1s ease-in-out infinite; }
.avatar.thinking .wave i:nth-child(1) { animation-delay: 0s; } .avatar.thinking .wave i:nth-child(2) { animation-delay: .08s; } .avatar.thinking .wave i:nth-child(3) { animation-delay: .16s; } .avatar.thinking .wave i:nth-child(4) { animation-delay: .24s; } .avatar.thinking .wave i:nth-child(5) { animation-delay: .32s; } .avatar.thinking .wave i:nth-child(6) { animation-delay: .4s; } .avatar.thinking .wave i:nth-child(7) { animation-delay: .48s; } .avatar.thinking .wave i:nth-child(8) { animation-delay: .56s; } .avatar.thinking .wave i:nth-child(9) { animation-delay: .64s; }
@keyframes wave-idle { 0%,100% { transform: scaleY(calc(.1 + var(--k) * .12)); } 50% { transform: scaleY(calc(.14 + var(--k) * .3)); } }
@keyframes wave-listen { 0%,100% { transform: scaleY(calc(.18 + var(--k) * .2)); } 50% { transform: scaleY(calc(.3 + var(--k) * .6)); } }
@keyframes wave-think { 0%,60%,100% { transform: scaleY(.16); } 30% { transform: scaleY(.6); } }
@media (prefers-reduced-motion: reduce) { .wave i { animation: none !important; } }
.ring-solo { width: min(74vw, 280px); }
.ring-legend .lg-nextfeed { background: var(--ring-feed); opacity: .4; }
.rg-lbl.feed { fill: var(--ring-feed); }
.dayring .headline { margin: 6px 0 0; }
.dayring .headline #hlLabel { font-size: 14px; }
.dayring .headline b { font-size: 34px; line-height: 1.1; letter-spacing: -.6px; font-variant-numeric: tabular-nums; }
.dayring .headline #hlSub { font-size: 12px; max-width: 190px; margin: 0 auto; }
.rg-track { fill: none; stroke: var(--ring-track); stroke-width: 24; }
.rg-sleep { fill: none; stroke: var(--ring-sleep); stroke-width: 18; stroke-linecap: round; }
.rg-sleep.open { filter: drop-shadow(0 0 6px var(--ring-sleep)); }
.rg-feed { fill: none; stroke: var(--ring-feed); stroke-width: 12; stroke-linecap: round; }
.rg-feed-dot { fill: var(--ring-feed); stroke: var(--bg); stroke-width: 2; }
.rg-next { fill: none; stroke: var(--ring-sleep); stroke-width: 18; stroke-linecap: round; stroke-opacity: .3; animation: ringpulse 2.4s ease-in-out infinite; }
.rg-nextfeed { fill: none; stroke: var(--ring-feed); stroke-width: 8; stroke-linecap: round; stroke-opacity: .38; }
@keyframes ringpulse { 0%,100% { stroke-opacity: .22; } 50% { stroke-opacity: .42; } }
@media (prefers-reduced-motion: reduce) { .rg-next { animation: none; } }
.rg-now { fill: var(--ink); stroke: var(--bg); stroke-width: 2.5; }
.rg-hr { fill: var(--muted); font-size: 10px; text-anchor: middle; dominant-baseline: middle; opacity: .8; }
.rg-lbl { fill: var(--ring-sleep); font-size: 11px; font-weight: 700; dominant-baseline: middle; }
.rg-diaper { fill: var(--muted); }
.ring-legend { display:flex; justify-content:center; gap: 14px; font-size: 11px; color: var(--muted); margin: 14px 0 8px; }
.ring-legend span { display:flex; align-items:center; gap: 5px; }
.ring-legend i { display:block; width: 14px; height: 8px; border-radius: 4px; }
.ring-legend .lg-sleep { background: var(--ring-sleep); } .ring-legend .lg-feed { background: var(--ring-feed); width: 8px; border-radius: 50%; }
.ring-legend .lg-next { background: var(--ring-sleep); opacity: .35; } .ring-legend .lg-now { background: var(--ink); width: 8px; border-radius: 50%; }

/* navegación flotante con íconos */
main { padding-bottom: calc(98px + var(--safe-b)); }
nav { left: 10px; right: 10px; bottom: calc(10px + var(--safe-b)); padding: 5px; border: 1px solid var(--line); border-radius: 26px; box-shadow: var(--shadow); gap: 2px; }
nav button { display:flex; flex-direction:column; align-items:center; justify-content:center; gap: 3px; min-height: 54px; padding: 6px 0 5px; font-size: 10.5px; border-radius: 21px; transition: background .2s, color .2s; }
nav button svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
nav button.active { background: rgba(124,108,240,.14); }
.toast { bottom: calc(92px + var(--safe-b)); }

/* tema Estrellas: noche estrellada, tarjetas translúcidas, lila y menta */
:root[data-theme="estrellas"], :root.night[data-theme="estrellas"] {
  --bg:#15123A; --card:#231F55; --ink:#F3F1FF; --muted:#ABA6D9; --line:#3A3578; --accent:#8B7CF6; --accent-2:#C4B5FD; --ok:#4FD39A; --warn:#F6B36B;
  --shadow: 0 8px 24px rgba(5,3,30,.45); --series-1:#3987e5; --series-2:#d95926; --series-3:#199e70; --ok-ink:#7FE8BB; --warn-ink:#FBD08F;
  --ring-track: rgba(255,255,255,.07); --ring-sleep:#9A8CFF; --ring-feed:#5EE6A8;
}
:root[data-theme="estrellas"] body { background: linear-gradient(180deg, #1B1748 0%, #15123A 45%, #110E2E 100%) fixed; color: var(--ink); }
:root[data-theme="estrellas"] body::before { content:""; position: fixed; inset: 0; z-index: -1; pointer-events: none; background-repeat: repeat; background-size: 340px 340px;
  background-image:
    radial-gradient(1.2px 1.2px at 22px 34px, rgba(255,255,255,.85) 50%, transparent 51%), radial-gradient(1px 1px at 96px 120px, rgba(255,255,255,.55) 50%, transparent 51%),
    radial-gradient(1.4px 1.4px at 170px 58px, rgba(196,181,253,.9) 50%, transparent 51%), radial-gradient(1px 1px at 248px 190px, rgba(255,255,255,.6) 50%, transparent 51%),
    radial-gradient(1px 1px at 300px 26px, rgba(255,255,255,.45) 50%, transparent 51%), radial-gradient(1.6px 1.6px at 60px 250px, rgba(255,255,255,.75) 50%, transparent 51%),
    radial-gradient(1px 1px at 140px 300px, rgba(196,181,253,.6) 50%, transparent 51%), radial-gradient(1.2px 1.2px at 220px 280px, rgba(255,255,255,.5) 50%, transparent 51%),
    radial-gradient(1px 1px at 318px 150px, rgba(255,255,255,.7) 50%, transparent 51%), radial-gradient(1px 1px at 120px 190px, rgba(255,255,255,.35) 50%, transparent 51%); }
:root[data-theme="estrellas"] .card, :root[data-theme="estrellas"] .mini, :root[data-theme="estrellas"] .actions button, :root[data-theme="estrellas"] .chip, :root[data-theme="estrellas"] .meds button, :root[data-theme="estrellas"] button.small {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.09); box-shadow: none; }
:root[data-theme="estrellas"] .overlay .card, :root[data-theme="estrellas"] .sheet-card { background: var(--card); }
:root[data-theme="estrellas"] .overlay, :root[data-theme="estrellas"] .sheet { background: rgba(8,6,30,.66); }
:root[data-theme="estrellas"] nav { background: rgba(35,31,85,.92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-color: rgba(255,255,255,.1); }
:root[data-theme="estrellas"] nav button.active { color: #fff; background: linear-gradient(135deg, #8B7CF6, #6D5CE8); box-shadow: 0 4px 14px rgba(124,108,240,.45); }
:root[data-theme="estrellas"] button.primary, :root[data-theme="estrellas"] .sheet-card .go { background: linear-gradient(135deg, #8B7CF6, #6D5CE8); box-shadow: 0 6px 18px rgba(124,108,240,.4); }
:root[data-theme="estrellas"] .actions button.on, :root[data-theme="estrellas"] .meds button.done { background: var(--ok); border-color: var(--ok); color: #0E2A1E; }
:root[data-theme="estrellas"] .actions button.on .ico { filter: none; }
:root[data-theme="estrellas"] .headline.asleep b { color: var(--accent-2); }
:root[data-theme="estrellas"] .headline b { text-shadow: 0 0 22px rgba(154,140,255,.35); }
:root[data-theme="estrellas"] .avatar, :root.night[data-theme="estrellas"] .avatar { filter: none; background: radial-gradient(circle at 50% 35%, rgba(139,124,246,.35), rgba(139,124,246,0) 70%); }
:root[data-theme="estrellas"] .alerts div { background: rgba(246,179,107,.14); }
:root[data-theme="estrellas"] .alerts div.warn { background: rgba(246,179,107,.16); color: var(--warn-ink); }
:root[data-theme="estrellas"] .mini .bar { background: rgba(255,255,255,.1); }
:root[data-theme="estrellas"] .mini .bar em { background: linear-gradient(90deg, #8B7CF6, #5EE6A8); }
:root[data-theme="estrellas"] .mini.due .bar em { background: var(--warn); } :root[data-theme="estrellas"] .mini.due span { color: var(--warn-ink); }
:root[data-theme="estrellas"] input, :root[data-theme="estrellas"] select, :root[data-theme="estrellas"] textarea { background: rgba(10,8,40,.55); border-color: rgba(255,255,255,.12); }
:root[data-theme="estrellas"] .themes button { background: rgba(255,255,255,.05); }