:root{
  color-scheme:light dark;
  --bg:#f4f5f7;--surface:#ffffff;--surface-2:#f8f8fa;--surface-3:#eef0f3;--text:#15171a;--muted:#6f737b;--line:#e5e7eb;
  --primary:#2457f5;--primary-2:#6a5cff;--primary-soft:#eef2ff;--success:#16835b;--success-soft:#e9f8f1;--danger:#d9364f;--danger-soft:#fff0f2;--warning:#ad6d00;
  --shadow:0 14px 40px rgba(16,24,40,.08);--shadow-sm:0 5px 18px rgba(16,24,40,.055);--radius:24px;
  --font:"Yekan Bakh FaNum",-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Tahoma,Arial,sans-serif;
}
@media(prefers-color-scheme:dark){:root{--bg:#000;--surface:#0c0c0d;--surface-2:#151517;--surface-3:#1d1d20;--text:#f7f7f8;--muted:#9a9aa1;--line:#27272b;--primary:#6f8cff;--primary-2:#9c82ff;--primary-soft:#141b35;--success:#63d5a7;--success-soft:#0c251c;--danger:#ff6f83;--danger-soft:#2a1117;--warning:#f5c060;--shadow:0 18px 45px rgba(0,0,0,.48);--shadow-sm:0 7px 20px rgba(0,0,0,.35)}}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;overflow-x:hidden}html{background:var(--bg)}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.72;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}a{color:inherit}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.app-shell{max-width:1120px;margin:0 auto;padding:18px 18px calc(104px + env(safe-area-inset-bottom))}.main-content{display:grid;gap:16px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.brand,.profile-chip{text-decoration:none}.brand{display:flex;align-items:center;gap:11px;min-width:0}.brand-icon{width:45px;height:45px;border-radius:15px;background:linear-gradient(145deg,var(--primary),var(--primary-2));display:grid;place-items:center;box-shadow:0 10px 24px color-mix(in srgb,var(--primary) 25%,transparent)}.brand-icon img{width:27px;height:27px}.brand span:last-child{display:grid;min-width:0}.brand b{font-size:18px;line-height:1.2}.brand small{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.profile-chip{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--surface);padding:5px 10px 5px 5px;border-radius:999px;box-shadow:var(--shadow-sm)}.profile-chip img{width:33px;height:33px;border-radius:50%;object-fit:cover;background:var(--surface-3)}.profile-chip span{font-size:12px;font-weight:800;max-width:90px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bottom-nav{position:fixed;z-index:60;left:50%;bottom:max(10px,env(safe-area-inset-bottom));transform:translateX(-50%);width:min(calc(100% - 20px),620px);height:70px;display:grid;grid-template-columns:repeat(5,1fr);gap:4px;padding:7px;background:color-mix(in srgb,var(--surface) 93%,transparent);border:1px solid var(--line);border-radius:24px;box-shadow:0 18px 50px rgba(0,0,0,.18);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.bottom-nav a{text-decoration:none;color:var(--muted);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:2px;border-radius:17px;font-size:10px;font-weight:800;min-width:0}.bottom-nav a svg{width:20px;height:20px}.bottom-nav a.active{background:var(--primary-soft);color:var(--primary)}
.flash{border-radius:16px;padding:11px 14px;margin:0 0 14px;border:1px solid var(--line);background:var(--surface);font-size:12px}.flash.success{color:var(--success);background:var(--success-soft);border-color:color-mix(in srgb,var(--success) 25%,var(--line))}.flash.error{color:var(--danger);background:var(--danger-soft);border-color:color-mix(in srgb,var(--danger) 25%,var(--line))}.offline-banner{position:sticky;top:8px;z-index:45;display:flex;justify-content:center;align-items:center;gap:7px;width:max-content;max-width:100%;margin:0 auto 12px;background:var(--warning);color:#111;padding:7px 12px;border-radius:999px;font-size:11px;font-weight:800;box-shadow:var(--shadow)}.offline-banner[hidden]{display:none}
.date-strip{display:grid;grid-template-columns:42px 1fr 42px;gap:9px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:8px;box-shadow:var(--shadow-sm)}.date-strip>a{width:42px;height:42px;display:grid;place-items:center;text-decoration:none;border-radius:14px;background:var(--surface-2);font-size:30px;line-height:1}.date-strip>div{text-align:center;min-width:0}.date-strip b{display:block;font-size:13px}.date-strip small{display:block;color:var(--muted);font-size:10px}.hero-card{position:relative;overflow:hidden;display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:155px;background:linear-gradient(135deg,#17245a,#365ff5 58%,#755cff);color:white;padding:25px;border-radius:30px;box-shadow:0 22px 55px rgba(36,87,245,.24)}.hero-card:before{content:"";position:absolute;width:210px;height:210px;border-radius:50%;left:-95px;top:-105px;background:rgba(255,255,255,.09)}.hero-card>div,.hero-add{position:relative;z-index:1}.eyebrow{display:block;color:var(--primary);font-size:10px;font-weight:900;letter-spacing:.2px;margin-bottom:4px}.hero-card .eyebrow{color:rgba(255,255,255,.7)}.hero-card h1{font-size:20px;line-height:1.8;max-width:680px;margin:4px 0 0}.hero-add{border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.13);color:#fff;border-radius:17px;padding:11px 14px;display:flex;align-items:center;gap:7px;font-weight:900;white-space:nowrap}.hero-add svg{width:19px;height:19px}
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px}.metric-card{position:relative;min-height:116px;padding:17px;background:var(--surface);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-sm);overflow:hidden}.metric-card>div{position:relative;z-index:2}.metric-card span{display:block;color:var(--muted);font-size:11px;font-weight:800}.metric-card b{display:block;font-size:22px;line-height:1.25;margin:8px 0 2px;letter-spacing:-.4px}.metric-card small{font-size:10px;color:var(--muted)}.metric-card i{position:absolute;left:-24px;bottom:-29px;width:85px;height:85px;border-radius:50%;background:conic-gradient(var(--primary) calc(var(--p)*1%),var(--surface-3) 0);opacity:.9}.metric-card i:after{content:"";position:absolute;inset:12px;border-radius:50%;background:var(--surface)}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:19px;box-shadow:var(--shadow-sm);min-width:0}.panel-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:15px}.panel-title>div:first-child{display:flex;align-items:center;gap:10px;min-width:0}.panel-title h2{font-size:15px;margin:0}.panel-title p{font-size:10px;color:var(--muted);margin:1px 0 0}.panel-icon{width:38px;height:38px;border-radius:13px;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;flex:0 0 auto}.panel-icon svg{width:19px;height:19px}.panel-icon.water{color:#2784ff;background:#eaf4ff}@media(prefers-color-scheme:dark){.panel-icon.water{background:#0c2238;color:#6eb3ff}}.bmi-pill{background:var(--success-soft);color:var(--success);padding:6px 9px;border-radius:999px;font-size:10px;font-weight:900;white-space:nowrap}.goal-note{margin-top:11px;padding:10px 12px;border-radius:13px;background:var(--surface-2);color:var(--muted);font-size:11px}.goal-note b{color:var(--text)}
.form-stack{display:grid;gap:11px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.span-2{grid-column:span 2}label{display:grid;gap:5px;color:var(--muted);font-size:10px;font-weight:800;min-width:0}label>span{font-size:10px}input,select,textarea{width:100%;min-width:0;border:1px solid var(--line);background:var(--surface-2);color:var(--text);border-radius:14px;padding:11px 12px;outline:none;appearance:auto}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 12%,transparent);background:var(--surface)}textarea{min-height:100px;resize:vertical}.inline-form{display:flex;align-items:end;gap:9px;flex-wrap:wrap}.inline-form label{flex:1 1 120px}.inline-form .grow{flex-grow:3}.primary-btn,.secondary-btn,.logout-btn{border:0;text-decoration:none;min-height:45px;border-radius:15px;padding:10px 15px;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-weight:900}.primary-btn{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:white;box-shadow:0 9px 22px color-mix(in srgb,var(--primary) 20%,transparent)}.secondary-btn{background:var(--primary-soft);color:var(--primary);border:1px solid color-mix(in srgb,var(--primary) 18%,var(--line))}.logout-btn{background:var(--danger-soft);color:var(--danger);margin-top:9px}.compact{min-height:38px;padding:7px 12px;font-size:11px;border-radius:12px}.full{width:100%}.text-btn,.text-danger{background:transparent;border:0;padding:5px;color:var(--primary);font-size:11px;font-weight:900}.text-danger{color:var(--danger);padding:0}.icon-delete{width:29px;height:29px;border:0;border-radius:9px;background:var(--danger-soft);color:var(--danger);font-size:17px;display:grid;place-items:center;padding:0}
.water-buttons{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.water-buttons form{min-width:0}.water-buttons button{width:100%;height:72px;border:1px solid var(--line);background:var(--surface-2);color:var(--text);border-radius:17px;display:grid;place-items:center}.water-buttons b{font-size:16px;color:#2784ff}.water-buttons span{font-size:10px;color:var(--muted)}.meal-list{display:grid;gap:9px}.meal-box{border:1px solid var(--line);background:var(--surface-2);border-radius:18px;overflow:hidden}.meal-box summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:13px 14px;cursor:pointer}.meal-box summary::-webkit-details-marker{display:none}.meal-box summary>div{display:flex;align-items:center;gap:7px}.meal-box summary b{font-size:12px}.meal-box summary span{font-size:9px;color:var(--muted);background:var(--surface-3);padding:3px 7px;border-radius:999px}.meal-box summary strong{font-size:11px;color:var(--primary)}.meal-items{border-top:1px solid var(--line);padding:0 12px;background:var(--surface)}.food-entry{display:grid;grid-template-columns:38px minmax(0,1fr) auto auto;gap:9px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.food-entry:last-child{border-bottom:0}.food-entry img{width:38px;height:38px;border-radius:12px;object-fit:cover;background:var(--surface-3)}.food-entry div{min-width:0}.food-entry b{font-size:11px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.food-entry small{display:block;font-size:9px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.food-entry>span{font-size:10px;font-weight:900;color:var(--primary);white-space:nowrap}.empty-mini{padding:12px 2px;color:var(--muted);font-size:10px;margin:0}.activity-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:8px;border-top:1px solid var(--line);padding:9px 0}.activity-row:first-of-type{margin-top:10px}.activity-row b{display:block;font-size:11px}.activity-row small{color:var(--muted);font-size:9px}.activity-row>span{color:var(--primary);font-size:10px;font-weight:900}
.sheet-dialog{width:min(520px,calc(100% - 20px));max-height:min(82vh,720px);border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:26px;padding:18px;box-shadow:0 28px 90px rgba(0,0,0,.32);overflow:auto}.sheet-dialog::backdrop{background:rgba(0,0,0,.48);backdrop-filter:blur(4px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px}.dialog-head>div{display:grid}.dialog-head b{font-size:15px}.dialog-head small{font-size:10px;color:var(--muted)}.dialog-head>button{width:34px;height:34px;border:0;background:var(--surface-2);color:var(--text);border-radius:11px;font-size:19px}.quick-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.quick-grid button{height:90px;border:1px solid var(--line);background:var(--surface-2);color:var(--text);border-radius:18px;display:grid;place-items:center;align-content:center;gap:4px;font-weight:900}.quick-grid button svg{color:var(--primary)}
.page-intro{display:flex;align-items:end;justify-content:space-between;gap:14px;padding:9px 2px}.page-intro h1{font-size:24px;margin:0}.page-intro p{margin:2px 0 0;color:var(--muted);font-size:11px}.history-list{display:grid;gap:10px}.history-card{text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:21px;padding:15px;box-shadow:var(--shadow-sm)}.history-date{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.history-date b{font-size:12px}.history-date span{font-size:9px;color:var(--primary);font-weight:900}.history-metrics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px}.history-metrics>span{min-width:0;background:var(--surface-2);border-radius:13px;padding:8px}.history-metrics small{display:block;color:var(--muted);font-size:8px}.history-metrics b{display:block;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.empty-state{padding:40px 20px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:20px;background:var(--surface)}
.segmented{display:flex;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:4px;gap:3px}.segmented a{text-decoration:none;color:var(--muted);padding:6px 10px;border-radius:10px;font-size:10px;font-weight:900}.segmented a.active{background:var(--primary-soft);color:var(--primary)}.chart-grid .panel{min-height:320px}.chart{display:block;width:100%;height:240px}.report-kpis{margin-bottom:0}
.search-box{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--surface);border-radius:17px;padding:0 12px;box-shadow:var(--shadow-sm)}.search-box svg{width:18px;color:var(--muted)}.search-box input{border:0;background:transparent;box-shadow:none;padding-right:0}.food-library{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.library-card{display:grid;grid-template-columns:72px minmax(0,1fr);gap:11px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:11px;box-shadow:var(--shadow-sm);min-width:0}.library-card>img{width:72px;height:72px;border-radius:16px;object-fit:cover;background:var(--surface-2)}.library-body{min-width:0}.library-title{display:flex;justify-content:space-between;gap:7px;align-items:start}.library-title b{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.library-title form{flex:0 0 auto}.star-btn{border:0;background:transparent;color:#b3b3b8;padding:0;font-size:17px;line-height:1}.star-btn.active{color:#f0a90b}.library-body>small{display:block;color:var(--muted);font-size:9px;margin:2px 0 7px}.nutrition-mini{display:flex;gap:5px;flex-wrap:wrap}.nutrition-mini span{font-size:8px;background:var(--surface-2);padding:3px 6px;border-radius:7px;color:var(--muted)}
.profile-hero{display:flex;align-items:center;gap:14px;padding:20px;background:linear-gradient(135deg,var(--surface),var(--surface-2));border:1px solid var(--line);border-radius:26px}.profile-hero>img{width:72px;height:72px;border-radius:24px;object-fit:cover;background:var(--surface-3);border:1px solid var(--line)}.profile-hero h1{font-size:20px;margin:0}.profile-hero p{margin:2px 0 0;color:var(--muted);font-size:10px;overflow-wrap:anywhere}.profile-grid{align-items:start}.stack-panels{display:grid;gap:14px}.advanced-goals{padding:12px;background:var(--surface-2);border-radius:16px;border:1px solid var(--line)}.advanced-goals>b{font-size:11px}.advanced-goals>p{margin:0 0 8px;color:var(--muted);font-size:9px}.profile-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.profile-stats>span{background:var(--surface-2);padding:10px;border-radius:13px}.profile-stats small{display:block;color:var(--muted);font-size:8px}.profile-stats b{font-size:12px}.medical-note{font-size:9px;color:var(--muted);margin:11px 0 0}.face-btn svg,.logout-btn svg,.secondary-btn svg{width:18px;height:18px}.passkey-row{display:flex;align-items:center;justify-content:space-between;gap:8px;border-top:1px solid var(--line);padding-top:10px;margin-top:10px}.passkey-row b{font-size:10px}.passkey-row small{display:block;color:var(--muted);font-size:8px}
.auth-body{display:grid;place-items:center;min-height:100vh;padding:24px 14px;background:radial-gradient(circle at 50% -10%,color-mix(in srgb,var(--primary) 15%,var(--bg)),var(--bg) 50%)}.auth-wrap{width:min(100%,480px)}.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:24px;box-shadow:var(--shadow)}.auth-card-wide{width:min(100%,620px);margin-inline:auto}.auth-logo{display:flex;align-items:center;gap:13px;margin-bottom:20px}.auth-logo img{width:54px;height:54px;border-radius:18px}.auth-logo h1{font-size:21px;margin:0}.auth-logo p{font-size:10px;color:var(--muted);margin:1px 0}.auth-foot{text-align:center;color:var(--muted);font-size:11px;margin:16px 0 0}.auth-foot a{color:var(--primary);font-weight:900;text-decoration:none}.privacy-note{text-align:center;color:var(--muted);font-size:9px;padding:0 20px}.requirements{font-size:11px;color:var(--muted)}.requirements b{color:var(--text)}
.toast{position:fixed;z-index:100;left:50%;bottom:calc(96px + env(safe-area-inset-bottom));transform:translate(-50%,18px);background:var(--text);color:var(--bg);padding:9px 14px;border-radius:999px;font-size:11px;font-weight:900;opacity:0;pointer-events:none;transition:.25s;max-width:calc(100% - 24px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(min-width:840px){.bottom-nav{bottom:16px}.app-shell{padding-bottom:110px}.main-content{gap:18px}.auth-card-wide{padding:28px}}
@media(max-width:760px){.app-shell{padding:12px 10px calc(98px + env(safe-area-inset-bottom))}.topbar{margin-bottom:12px}.profile-chip span{display:none}.profile-chip{padding:4px}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.two-col{grid-template-columns:1fr}.hero-card{min-height:142px;padding:20px;border-radius:25px}.hero-card h1{font-size:16px;line-height:1.75}.hero-add{padding:9px 10px;font-size:10px}.panel{padding:15px;border-radius:20px}.history-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.food-library{grid-template-columns:1fr}.report-head{align-items:start;flex-direction:column}.segmented{width:100%}.segmented a{flex:1;text-align:center}.sheet-dialog{position:fixed;inset:auto 10px max(10px,env(safe-area-inset-bottom));width:auto;max-width:none;margin:0;border-radius:26px}.profile-hero{padding:16px}.chart-grid .panel{min-height:290px}.chart{height:220px}}
@media(max-width:420px){.brand-icon{width:41px;height:41px;border-radius:14px}.brand b{font-size:16px}.date-strip{grid-template-columns:38px 1fr 38px}.date-strip>a{width:38px;height:38px}.hero-card{align-items:flex-start;flex-direction:column;gap:12px}.hero-add{align-self:flex-start}.metric-card{min-height:105px;padding:14px}.metric-card b{font-size:19px}.food-entry{grid-template-columns:34px minmax(0,1fr) auto auto;gap:6px}.food-entry img{width:34px;height:34px}.food-entry .icon-delete{width:27px;height:27px}.panel-title{align-items:flex-start}.form-grid{grid-template-columns:1fr}.form-grid .span-2,.span-2{grid-column:span 1}.auth-card{padding:19px;border-radius:23px}.history-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.bottom-nav{height:66px}.bottom-nav a{font-size:9px}.bottom-nav a svg{width:19px;height:19px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

.auth-wrap-wide{width:min(100%,620px)}.username-field small{display:block;margin-top:5px;color:var(--muted);font-size:9px;line-height:1.6}.username-field span{display:block}.username-field span b{font-size:10px;color:var(--muted);font-weight:700}.username-field input{direction:ltr;text-align:left}

/* v3.0.2 readability pass: larger Persian UI typography without horizontal overflow */
body{font-size:16px}
.brand small,.profile-chip span,.flash,.date-strip b,.panel-title p,.goal-note,.compact,.text-btn,.text-danger,.meal-box summary strong,.food-entry b,.food-entry>span,.activity-row b,.activity-row>span,.page-intro p,.history-date b,.segmented a,.library-title b,.profile-hero p,.advanced-goals>b,.auth-foot,.requirements{font-size:12px}
.bottom-nav a,.date-strip small,.eyebrow,.metric-card span,.metric-card small,.panel-title p,.bmi-pill,label,label>span,.food-entry small,.empty-mini,.activity-row small,.dialog-head small,.history-date span,.history-metrics b,.library-body>small,.nutrition-mini span,.advanced-goals>p,.profile-stats b,.medical-note,.passkey-row b,.auth-logo p,.privacy-note{font-size:11px}
.panel-title h2,.dialog-head b{font-size:17px}.page-intro h1{font-size:26px}.hero-card h1{font-size:22px}.metric-card b{font-size:24px}
input,select,textarea{font-size:16px;min-height:46px}.primary-btn,.secondary-btn,.logout-btn{font-size:14px}.bottom-nav a{line-height:1.25}
.username-field small{font-size:11px}.username-field span b{font-size:11px}
@media(max-width:760px){body{font-size:16px}.hero-card h1{font-size:19px}.panel-title h2{font-size:16px}.page-intro h1{font-size:24px}.bottom-nav a{font-size:10.5px}.metric-card b{font-size:22px}}
@media(max-width:420px){.bottom-nav a{font-size:10px}.brand b{font-size:17px}.metric-card b{font-size:21px}.food-entry b{font-size:12px}.food-entry small{font-size:10px}}

/* v3.0.3 searchable food picker + editable units */
.food-combobox{position:relative}.food-combobox>input{padding-left:42px}.food-combobox .combo-clear{position:absolute;left:8px;top:8px;width:32px;height:32px;border:0;border-radius:10px;background:var(--surface-3);color:var(--muted);display:grid;place-items:center;z-index:2}.food-combobox-results{display:none;position:absolute;z-index:90;top:calc(100% + 6px);right:0;left:0;max-height:280px;overflow:auto;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:6px}.food-combobox.open .food-combobox-results{display:grid}.food-option{width:100%;border:0;background:transparent;color:var(--text);padding:10px;border-radius:11px;display:flex;align-items:center;justify-content:space-between;gap:10px;text-align:right}.food-option:hover,.food-option:focus,.food-option.active{background:var(--primary-soft);color:var(--primary)}.food-option span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.food-option small{color:var(--muted);flex:0 0 auto}.combo-empty{padding:14px;text-align:center;color:var(--muted);font-size:12px}.food-unit-preview{padding:9px 11px;border-radius:12px;background:var(--surface-2);color:var(--muted);font-size:12px}.library-actions{display:flex;align-items:center;gap:7px;margin-top:9px;flex-wrap:wrap}.edit-food-btn{border:0;background:var(--primary-soft);color:var(--primary);font-weight:900;border-radius:10px;padding:7px 10px}.unit-help{font-size:11px;color:var(--muted);line-height:1.65}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:520px){.form-grid.three{grid-template-columns:1fr 1fr}.form-grid.three>label:last-child{grid-column:1/-1}.food-combobox-results{max-height:240px}}

/* v3.0.5 clearer food search guidance */
.food-search-block{display:grid;gap:6px}.food-search-label{font-size:12px;color:var(--text);font-weight:900}.search-hint{display:block;color:var(--muted);font-size:11px;line-height:1.65;margin-top:4px}.food-combobox .search-hint{padding:0 2px 2px}.food-combobox.open .search-hint{color:var(--primary)}

/* AJAX food search */
.search-box{position:relative}.search-spinner{position:absolute;left:12px;top:50%;width:16px;height:16px;margin-top:-8px;border:2px solid var(--line);border-top-color:var(--primary);border-radius:50%;animation:tandorost-spin .7s linear infinite}.search-status,.combo-search-status{display:block;min-height:18px;color:var(--muted);font-size:11px;line-height:1.5}.combo-search-status{padding:2px 2px 0}.empty-state{grid-column:1/-1;padding:26px 16px;border:1px dashed var(--line);border-radius:16px;text-align:center;color:var(--muted);background:var(--surface-2)}@keyframes tandorost-spin{to{transform:rotate(360deg)}}


/* v3.0.8 simple walking activity */
.activity-type-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.activity-type-card{position:relative;display:block}.activity-type-card>input{position:absolute;opacity:0;pointer-events:none}.activity-type-card>span{display:grid;gap:3px;min-height:78px;padding:13px;border:1px solid var(--line);border-radius:16px;background:var(--surface-2);transition:.18s}.activity-type-card b{font-size:14px}.activity-type-card small{font-size:11px;color:var(--muted)}.activity-type-card>input:checked+span{border-color:var(--primary);background:var(--primary-soft);box-shadow:inset 0 0 0 1px var(--primary)}.walk-calorie-preview{padding:11px 13px;border-radius:14px;background:var(--success-soft);color:var(--text);font-size:12px;line-height:1.7}.walk-calorie-preview b{font-size:16px;color:var(--success)}@media(max-width:420px){.activity-type-grid{grid-template-columns:1fr}.activity-type-card>span{min-height:68px}}