:root{
  --bg:#f2f5f3; --card:#ffffff; --ink:#14231f; --muted:#5d6e68; --line:#e2e9e5;
  --brand:#0f4c42; --brand2:#1f7a66; --accent:#22a38f; --mint:#7ef0c0; --soft:#e8f6f1;
  --warn:#b4621a; --warnbg:#fff3e8; --danger:#b3261e;
  --shadow:0 12px 32px -14px rgba(15,76,66,.28); --r:20px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{
  font:16px/1.5 "Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);min-height:100vh;
  background:
    radial-gradient(1200px 520px at 100% -10%, #dff4ec 0, transparent 60%),
    radial-gradient(900px 420px at -10% 15%, #eaf1ff 0, transparent 55%),
    var(--bg);
}

/* ---------- testata ---------- */
.hero{background:linear-gradient(135deg,#0b3b33 0%,#145c4f 55%,#1f7a66 100%);color:#fff;padding:22px 20px 58px;position:relative;overflow:hidden}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;pointer-events:none}
.hero::before{right:-90px;top:-110px;width:320px;height:320px;background:radial-gradient(circle,rgba(126,240,192,.35),transparent 70%)}
.hero::after{left:30%;bottom:-160px;width:360px;height:360px;background:radial-gradient(circle,rgba(34,163,143,.35),transparent 70%)}
.hero-in{max-width:1100px;margin:0 auto;display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;position:relative;z-index:1}
.brand{display:flex;gap:14px;align-items:center}
.logo{width:58px;height:58px;border-radius:18px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);display:grid;place-items:center}
.brand h1{margin:0;font-size:30px;letter-spacing:-.03em;font-weight:800;line-height:1.1}
.brand p{margin:4px 0 0;opacity:.85;font-size:15px}
.dot-ai{color:var(--mint);font-weight:800}
.badge-ai{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;background:rgba(126,240,192,.16);color:var(--mint);border:1px solid rgba(126,240,192,.45);border-radius:999px;padding:3px 9px;margin-left:8px;vertical-align:middle}
.datebox{display:flex;gap:6px;align-items:center;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);padding:6px;border-radius:14px;backdrop-filter:blur(6px)}
.datebox input{background:transparent;border:none;color:#fff;width:auto;padding:6px 8px;color-scheme:dark;font:inherit;font-weight:600}
.datebox input:focus{box-shadow:none}
.datebox button{background:#fff;color:var(--brand);border:none;border-radius:10px;padding:8px 14px;font:inherit;font-weight:700;cursor:pointer}

/* ---------- navigazione ---------- */
.navwrap{position:sticky;top:10px;z-index:10;padding:0 16px;margin-top:-30px}
nav{max-width:1100px;margin:0 auto;display:flex;gap:4px;overflow-x:auto;padding:6px;background:rgba(255,255,255,.88);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);scrollbar-width:none}
nav::-webkit-scrollbar{display:none}
nav button{flex:0 0 auto;border:none;background:transparent;border-radius:12px;padding:9px 15px;font:inherit;font-size:15px;font-weight:600;color:var(--muted);cursor:pointer;transition:background .15s,color .15s}
nav button:hover{background:var(--soft);color:var(--brand)}
nav button.on{background:linear-gradient(135deg,var(--brand2),var(--accent));color:#fff;box-shadow:0 8px 18px -10px rgba(34,163,143,.9)}

/* ---------- struttura ---------- */
main{max-width:1100px;margin:0 auto;padding:22px 16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin-bottom:16px;box-shadow:0 1px 2px rgba(16,40,34,.04)}
.card h2{font-size:19px;margin:0 0 12px;letter-spacing:-.015em}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin:0 0 4px}
.grid2{display:grid;grid-template-columns:1.35fr 1fr;gap:16px;align-items:start}
@media (max-width:860px){.grid2{grid-template-columns:1fr}}
.muted{color:var(--muted);font-size:14px}
.center{text-align:center}
.warn{color:var(--warn)} .ok{color:var(--accent)} .err{color:var(--danger)}

/* ---------- agente ---------- */
.coach{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;background:linear-gradient(135deg,#ffffff 0%,#effaf6 100%);box-shadow:var(--shadow)}
@media (max-width:700px){.coach{grid-template-columns:1fr}}
.coach-head{display:flex;gap:12px;align-items:center}
.avatar{width:50px;height:50px;border-radius:16px;background:var(--brand);display:grid;place-items:center;box-shadow:0 0 0 4px #dff4ec}
.coach-head strong{font-size:17px}
.pulse{display:inline-block;width:8px;height:8px;border-radius:50%;background:#22c55e;margin-right:6px;animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(34,197,94,.55)}70%{box-shadow:0 0 0 8px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.bubble{background:#fff;border:1px solid var(--line);border-radius:4px 16px 16px 16px;padding:12px 14px;margin:14px 0 10px;font-size:15px}
.tips{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.tips li{display:flex;gap:10px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:15px}
.tips .dot{flex:0 0 10px;height:10px;border-radius:50%;margin-top:6px;background:var(--accent)}
.tips li.warn{color:var(--ink)} .tips li.warn .dot{background:#e0794a}
.tips li.good .dot{background:#22c55e}
.ring-box{display:flex;flex-direction:column;align-items:center;gap:6px}
.ring{position:relative;width:170px;height:170px}
.ring svg{transform:rotate(-90deg)}
.ring .val{position:absolute;inset:0;display:grid;place-items:center;text-align:center}
.ring .val b{font-size:34px;display:block;line-height:1;letter-spacing:-.03em}
.ring .val span{font-size:12px;color:var(--muted)}
.pill-warn{font-size:13px;font-weight:700;color:var(--warn);background:var(--warnbg);padding:4px 10px;border-radius:999px;margin:0}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.kpis.wide{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));margin-top:0}
.kpi{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.kpi small{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:800}
.kpi b{font-size:21px;letter-spacing:-.02em}
.kpi .sub{font-size:13px;color:var(--muted)}

/* ---------- form ---------- */
label{display:block;font-size:12px;font-weight:800;color:var(--muted);margin:14px 0 6px;text-transform:uppercase;letter-spacing:.07em}
label.check{text-transform:none;letter-spacing:0;font-size:15px;font-weight:600;color:var(--ink);display:flex;gap:10px;align-items:center;cursor:pointer}
input,select,textarea{width:100%;font:inherit;font-size:16px;padding:11px 12px;border:1px solid var(--line);border-radius:12px;background:#fbfdfc;color:var(--ink);transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(34,163,143,.15)}
input[type=checkbox]{width:20px;height:20px;accent-color:var(--accent);flex:0 0 auto}
textarea{min-height:78px;resize:vertical}
.drop{position:relative;border:2px dashed #b9d9cf;border-radius:16px;background:#f4fbf8;padding:24px 16px;text-align:center;color:var(--brand);transition:background .15s,border-color .15s}
.drop:hover,.drop.over{background:#e8f6f1;border-color:var(--accent)}
.drop input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.drop .cam{width:44px;height:44px;border-radius:14px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;margin:0 auto 8px}
.drop b{display:block;font-size:16px}
.drop span{font-size:14px;color:var(--muted)}

/* ---------- pulsanti ---------- */
button{font:inherit}
.btn{padding:11px 18px;border-radius:12px;border:none;background:linear-gradient(135deg,var(--brand2),var(--accent));color:#fff;font-weight:700;cursor:pointer;box-shadow:0 10px 20px -12px rgba(34,163,143,.95)}
.btn:hover{filter:brightness(1.06)}
.ghost{padding:11px 18px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--ink);font-weight:600;cursor:pointer}
.ghost:hover{border-color:var(--accent);color:var(--brand)}
.danger{padding:10px 14px;border-radius:12px;border:1px solid #f0c9c5;background:#fff;color:var(--danger);font-weight:600;cursor:pointer}
button:disabled{opacity:.5;cursor:default;filter:none}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.row > div{flex:1 1 150px}
.auto{flex:0 0 auto !important}

/* ---------- pasti ---------- */
.meal{border:1px solid var(--line);border-radius:16px;padding:14px;margin-top:12px;background:#fff}
.meal-top{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.tag{display:inline-flex;align-items:center;font-size:13px;font-weight:700;text-transform:capitalize;border-radius:999px;padding:4px 12px;background:var(--soft);color:var(--brand)}
.colazione{background:#fff4e0 !important;color:#9a5b00 !important}
.pranzo{background:#e6f4ff !important;color:#1d5f9a !important}
.cena{background:#efe9ff !important;color:#5b3fb0 !important}
.spuntino{background:#ffe9ee !important;color:#a3324d !important}
.kcal{font-weight:800;font-size:18px;color:var(--brand);letter-spacing:-.02em}
.kcal.none{font-weight:700;font-size:13px;color:var(--warn);background:var(--warnbg);padding:4px 10px;border-radius:999px}
.desc{margin:8px 0;font-size:15px}
.thumbs{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.thumbs:empty{display:none}
.thumb{position:relative}
.thumb img{width:96px;height:96px;object-fit:cover;border-radius:12px;display:block;border:1px solid var(--line)}
.thumb button{position:absolute;top:5px;right:5px;background:rgba(255,255,255,.92);border:none;border-radius:999px;width:26px;height:26px;cursor:pointer;padding:0;font-size:16px;line-height:26px;box-shadow:0 2px 6px rgba(0,0,0,.15)}
.foods{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}
.foods span{font-size:13px;background:#f1f5f3;border-radius:999px;padding:4px 10px}
.precs{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}
.precs span{display:inline-flex;align-items:center;gap:6px;font-size:13px;background:var(--soft);color:var(--brand);border-radius:999px;padding:4px 6px 4px 10px}
.precs span::before{content:"✎";font-size:12px}
.precs button{border:none;background:transparent;color:var(--brand);cursor:pointer;font-size:15px;line-height:1;padding:0 4px;border-radius:999px}
.precs button:hover{background:#fff}
.precisa{margin-top:12px;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:#f8fbfa}
.precisa label{margin-top:0}
.precisa .chips{margin:8px 0 10px}
.precisa textarea{min-height:64px}
.note{font-size:14px;color:var(--ink);background:#f4fbf8;border-left:3px solid var(--accent);padding:9px 12px;border-radius:0 12px 12px 0;margin:8px 0}
.loading{display:flex;gap:8px;align-items:center;color:var(--brand);font-size:14px;font-weight:600;margin:8px 0}
.spinner{width:16px;height:16px;border:2px solid #cfe9e1;border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.empty{text-align:center;padding:26px 16px;color:var(--muted);border:1px dashed var(--line);border-radius:14px;font-size:15px}

/* ---------- menu ---------- */
.menu-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.menu-item:last-child{border-bottom:none;padding-bottom:0}
.menu-item .ico{flex:0 0 42px;height:42px;border-radius:12px;display:grid;place-items:center;font-weight:800;font-size:14px}
.menu-item p{margin:2px 0 0;font-size:14px;color:var(--muted)}
.week{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.day{border:1px solid var(--line);border-radius:16px;padding:14px;background:#fff;cursor:pointer;transition:transform .15s,box-shadow .15s,border-color .15s}
.day:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow)}
.day.today{border-color:var(--accent);background:linear-gradient(180deg,#effaf6,#fff)}
.day h3{margin:0;font-size:17px}
.day .lbl{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-top:10px}
.day p{margin:2px 0;font-size:14px}
.day .stat{margin-top:12px;font-size:13px;color:var(--brand);font-weight:600;background:var(--soft);border-radius:10px;padding:6px 10px}

/* ---------- statistiche ---------- */
/* ---------- profilo, intervista, diete ---------- */
.coach-sel button.attivo.profilo{background:#5b3fb0}
.msg .chi.profilo{background:#efe9ff;color:#5b3fb0}
.banner-prof{margin:10px 0 4px;padding:12px 14px;border-radius:14px;background:#f3efff;border:1px solid #d9cdfb;font-size:14px;line-height:1.45}
.banner-prof.ok{background:#e6f7ef;border-color:#bfe6d2}
.prof-sez{border:1px solid var(--line);border-radius:14px;padding:4px 14px;margin-top:10px;background:#fff}
.prof-sez summary{cursor:pointer;font-weight:800;font-size:15px;padding:10px 0;color:var(--brand);display:flex;justify-content:space-between;align-items:center}
.prof-sez summary .muted{font-weight:600;font-size:13px}
.prof-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px 16px;padding:4px 0 14px}
.prof-campo label em{color:var(--accent);font-style:normal;font-weight:900}
.prof-campo.manca label{color:var(--warn)}
.prof-campo input,.prof-campo select{margin-top:4px}
.prof-campo .chips{margin:6px 0 0}
.chips.multi button.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.diete{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.dieta{border:1px solid var(--line);border-radius:14px;padding:14px;background:#fff;display:flex;flex-direction:column}
.dieta.scelta{border-color:var(--accent);box-shadow:0 0 0 3px var(--soft)}
.dieta.cautela{opacity:.85}
.dieta p{margin:6px 0 0;font-size:14px;line-height:1.45}
.dieta .row{margin-top:auto !important}
.dieta-head{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.dieta-head strong{font-size:16px;margin-right:4px}
.dieta-head .tag{text-transform:none;font-size:12px}
.tag.good-tag{background:#e6f7ef;color:#15803d}
.tag.warn{background:var(--warnbg);color:var(--warn)}
.day .lbl.trainer{color:#9a5b00}
.menu-item .ico.trainer{background:#fff4e0;color:#9a5b00}
.menu-item .ico.spuntino{background:#ffe9ee;color:#a3324d}

/* ---------- macronutrienti ---------- */
.good{color:#15803d;font-weight:600}
.macro-chip{display:inline-flex;gap:6px;align-items:center;margin-left:8px;font-size:12px;color:var(--muted);background:#f3f7f5;border:1px solid var(--line);border-radius:999px;padding:2px 9px;white-space:nowrap}
.macro-chip b{color:var(--brand);font-weight:800;margin-right:1px}
.macro-list{display:flex;flex-direction:column;gap:9px;margin-top:8px}
.macro-row{display:grid;grid-template-columns:120px 1fr 118px;gap:10px;align-items:center;font-size:14px}
.macro-list.compatta .macro-row{grid-template-columns:104px 1fr 112px;font-size:13px}
.macro-row.zuccheri .macro-nome,.macro-row.saturi .macro-nome{padding-left:12px;color:var(--muted);font-size:13px}
.macro-nome{font-weight:600;color:var(--ink)}
.macro-bar{position:relative;height:12px;background:#eef3f0;border-radius:999px;overflow:hidden}
.macro-bar .fascia{position:absolute;top:0;bottom:0;background:#d7eee4;border-radius:999px}
.macro-bar .soglia{position:absolute;top:-2px;bottom:-2px;width:2px;background:#9fbfb2}
.macro-bar > span{position:relative;display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--mint),var(--accent));transition:width .3s}
.macro-row.alto .macro-bar > span{background:linear-gradient(90deg,#f0a36b,#e0794a)}
.macro-row.basso .macro-bar > span{background:linear-gradient(90deg,#f3d27a,#e0b23a)}
.macro-row.limite .macro-bar > span{background:linear-gradient(90deg,#b9e3cf,#7cc7ad)}
.macro-row.nd .macro-bar > span{background:transparent}
.macro-val{text-align:right;font-weight:700;color:var(--brand);white-space:nowrap}
.macro-val small{display:block;font-weight:500;color:var(--muted);font-size:11.5px}
.avvisi{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.avvisi li{position:relative;padding:8px 10px 8px 30px;border-radius:10px;font-size:14px;line-height:1.4;background:#f7faf9;border:1px solid var(--line)}
.avvisi li::before{content:'';position:absolute;left:11px;top:13px;width:9px;height:9px;border-radius:50%;background:#9fbfb2}
.avvisi li.basso{background:#fff8e6;border-color:#f3dfa6} .avvisi li.basso::before{background:#e0b23a}
.avvisi li.alto{background:#fff1ea;border-color:#f4cbb5} .avvisi li.alto::before{background:#e0794a}
.avvisi li.info{background:#eef6ff;border-color:#cfe3f7} .avvisi li.info::before{background:#5b8fc7}
.grp-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.grp{font-size:12px;border-radius:999px;padding:3px 10px;border:1px dashed var(--line);color:var(--muted);text-decoration:line-through;opacity:.7}
.grp.si{border-style:solid;background:#e6f7ef;color:#15803d;text-decoration:none;opacity:1}
.grp.si.neg{background:#fff1ea;color:#b4532c}
.day .stat.piano{background:#f3f7f5;color:var(--muted);font-weight:500;margin-top:10px}
.day .stat.piano .macro-chip{margin-left:4px;background:#fff}
.note-giorni{margin:6px 0 0;padding-left:0;list-style:none;display:flex;flex-direction:column;gap:6px;font-size:14px}
.note-giorni li{padding:6px 10px;background:#f7faf9;border:1px solid var(--line);border-radius:10px}
@media (max-width:640px){
  .macro-row{grid-template-columns:92px 1fr 96px;font-size:13px}
  .macro-list.compatta .macro-row{grid-template-columns:84px 1fr 92px}
}
.bar{height:12px;background:#e6efeb;border-radius:999px;overflow:hidden;margin-top:10px}
.bar > span{display:block;height:100%;background:linear-gradient(90deg,var(--mint),var(--accent));border-radius:999px}
.bar > span.over{background:linear-gradient(90deg,#f0a36b,#e0794a)}
.chart{display:flex;gap:10px;align-items:flex-end;height:200px;padding:24px 4px 0;position:relative;border-bottom:1px solid var(--line)}
.chart .target{position:absolute;left:0;right:0;border-top:2px dashed rgba(34,163,143,.55);pointer-events:none}
.chart .target span{position:absolute;right:0;top:-20px;font-size:11px;color:var(--accent);font-weight:800}
.col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;cursor:pointer}
.col em{font-style:normal;font-size:12px;font-weight:700;margin-bottom:4px}
.col .b{width:100%;max-width:48px;border-radius:10px 10px 4px 4px;background:linear-gradient(180deg,var(--accent),var(--brand2));transition:filter .15s}
.col:hover .b{filter:brightness(1.1)}
.col .b.over{background:linear-gradient(180deg,#f0a36b,#e0794a)}
.col .b.vuoto{background:#e9efec}
.chart-x{display:flex;gap:10px;padding:6px 4px 0}
.chart-x span{flex:1;text-align:center;font-size:12px;color:var(--muted);font-weight:600}
table{width:100%;border-collapse:collapse;font-size:15px}
td,th{padding:10px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
tbody tr{cursor:pointer} tbody tr:hover td{background:#f7fbf9}

/* ---------- movimento, ordinare, spesa ---------- */
.checks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.checks li{display:flex;gap:10px;align-items:flex-start;font-size:15px}
.checks li::before{content:"✓";flex:0 0 24px;height:24px;border-radius:50%;background:var(--soft);color:var(--accent);font-weight:800;font-size:13px;display:grid;place-items:center}
.checks li.no::before{content:"×";background:#ffeceb;color:var(--danger)}
.ex{display:grid;gap:10px}
.ex-item{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:14px;padding:12px}
.ex-item .num{flex:0 0 32px;height:32px;border-radius:10px;background:linear-gradient(135deg,var(--brand2),var(--accent));color:#fff;font-weight:800;display:grid;place-items:center}
.ex-item p{margin:2px 0 0;font-size:14px;color:var(--muted)}
.alert{background:var(--warnbg);border:1px solid #f6d3b5;color:#7a3f0e;border-radius:16px;padding:14px 16px;font-size:15px}
.shop{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.shop-g{border:1px solid var(--line);border-radius:16px;padding:14px}
.shop-g h3{margin:0 0 4px;font-size:15px;color:var(--brand)}
.shop-g label.check{margin:8px 0 0;font-weight:500}

.thread{display:flex;flex-direction:column;gap:12px;min-height:180px;max-height:520px;overflow-y:auto;padding:4px 2px 8px}
.msg{max-width:min(680px,92%);padding:12px 14px;border-radius:16px;font-size:15px;white-space:pre-wrap}
.msg.user{align-self:flex-end;background:linear-gradient(135deg,var(--brand2),var(--accent));color:#fff;border-radius:16px 16px 4px 16px}
.msg.assistant{align-self:flex-start;background:#f4fbf8;border:1px solid var(--line);border-radius:16px 16px 16px 4px}
.msg img{display:block;max-width:220px;max-height:160px;object-fit:cover;border-radius:10px;margin-bottom:8px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 10px}
.chips button{border:1px solid var(--line);background:#fff;color:var(--brand);border-radius:999px;padding:7px 12px;font:inherit;font-size:13px;font-weight:600;cursor:pointer}
.chips button:hover{border-color:var(--accent);background:var(--soft)}
.coach-sel{display:inline-flex;gap:4px;padding:4px;border:1px solid var(--line);border-radius:999px;background:#fff;margin:4px 0 2px}
.coach-sel button{border:0;background:transparent;color:var(--muted);border-radius:999px;padding:8px 14px;font:inherit;font-size:14px;font-weight:700;cursor:pointer;transition:background .15s,color .15s}
.coach-sel button:hover{color:var(--brand)}
.coach-sel button.attivo{background:var(--brand);color:#fff}
.coach-sel button.attivo.nutritionist{background:#1d5f9a}
.coach-sel button.attivo.trainer{background:#9a5b00}
.msg .chi{display:table;font-size:11px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:2px 8px;margin:0 0 6px;background:var(--soft);color:var(--brand)}
.msg .chi.nutritionist{background:#e6f4ff;color:#1d5f9a}
.msg .chi.trainer{background:#fff4e0;color:#9a5b00}
.coach-card{border:1px solid var(--line);border-radius:14px;padding:14px;margin-bottom:14px;background:#fff}
.coach-head{display:flex;flex-direction:column;align-items:flex-start;text-align:left;gap:4px;margin-bottom:10px}
.coach-head strong{font-size:16px;margin-right:8px}
.coach-head .tag{text-transform:none;font-size:12px}
.coach-head .tag.warn{background:var(--warnbg);color:var(--warn)}
.coach-card textarea{width:100%;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;line-height:1.45;margin:0}
.coach-base summary{cursor:pointer;font-weight:700;color:var(--brand);padding:6px 0}
.coach-base pre{white-space:pre-wrap;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;line-height:1.45;color:var(--muted);background:#f7faf9;border:1px solid var(--line);border-radius:12px;padding:12px;margin:6px 0 0}
.composer{display:flex;gap:10px;align-items:flex-end;margin-top:8px}
.composer textarea{min-height:74px;margin:0}
.composer .btn{white-space:nowrap}

footer{max-width:1100px;margin:0 auto;padding:4px 16px 34px;font-size:13px;color:var(--muted);text-align:center}
body.ospite .navwrap, body.ospite #strumenti{display:none}
.who{font-weight:700;padding:4px 8px;white-space:nowrap}
.login-card{max-width:440px;margin:12px auto}
.login-grid{max-width:920px;margin:0 auto}
.login-grid .login-card{max-width:none;margin:0}
.tab-utenti{width:100%;border-collapse:collapse;font-size:14px}
.tab-utenti th{text-align:left;font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);padding:6px 8px;border-bottom:1px solid var(--line)}
.tab-utenti td{padding:8px;border-bottom:1px solid var(--line);vertical-align:middle}
.tab-utenti tr:last-child td{border-bottom:0}
.passi{margin:4px 0 0;padding-left:20px;color:var(--muted);font-size:14px;line-height:1.55}
.passi li{margin:4px 0}
/* App installata: niente barra del browser, quindi un po' d'aria sotto la tacca. */
@media (display-mode: standalone){
  .hero{padding-top:max(14px, env(safe-area-inset-top))}
  footer{padding-bottom:calc(34px + env(safe-area-inset-bottom))}
}
@media (max-width:600px){
  .brand h1{font-size:24px}
  .logo{width:48px;height:48px}
  .ring{width:150px;height:150px}
}