/* ============================================================
   קל־לי — design tokens
   bg ivory-green #F3F6EF · ink #1C2B22 · herb green #1E7A55
   mandarin #FF8A3C · water #3AA6E0 · protein #6C63D2
   carbs #E7A33B · fat #D96A6A
   Display: Secular One · Body: Assistant
   ============================================================ */
:root{
  --bg:#F3F6EF; --ink:#1C2B22; --muted:#6C8074;
  --green:#1E7A55; --green-dk:#155C40; --green-soft:#E1F0E7;
  --mandarin:#FF8A3C; --mandarin-dk:#E8732A;
  --water:#3AA6E0; --protein:#6C63D2; --carbs:#E7A33B; --fat:#D96A6A;
  --card:#FFFFFF; --line:#E4EBDF; --danger:#C64545;
  --r:18px; --shadow:0 4px 18px rgba(28,43,34,.07);
  --disp:'Secular One',system-ui,sans-serif;
  --body:'Assistant',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
html,body{overflow-x:hidden;max-width:100%}
body{font-family:var(--body);background:var(--bg);color:var(--ink);font-size:16px;line-height:1.55}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,select{font-family:inherit;font-size:16px;width:100%;padding:11px 13px;border:1.5px solid var(--line);
  border-radius:12px;background:#fff;color:var(--ink)}
input:focus,select:focus,button:focus-visible{outline:3px solid rgba(30,122,85,.35);outline-offset:1px}
label{display:block;font-weight:600;font-size:14px;color:var(--ink);margin-bottom:10px}
label input,label select{margin-top:5px;font-weight:400}
h1,h2,h3,.brand,.view-title{font-family:var(--disp);font-weight:400;letter-spacing:.2px}
.muted{color:var(--muted);font-size:13px}
[hidden]{display:none!important}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:13px 20px;
  border-radius:14px;font-weight:700;font-size:16px;transition:transform .12s,box-shadow .12s;width:100%}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 3px 12px rgba(30,122,85,.35)}
.btn-primary:hover{background:var(--green-dk)}
.btn-orange{background:var(--mandarin);color:#fff;box-shadow:0 3px 12px rgba(255,138,60,.4)}
.btn-orange:hover{background:var(--mandarin-dk)}
.btn-ghost{background:var(--green-soft);color:var(--green-dk)}
.btn-sm{padding:9px 14px;font-size:14px;width:auto}
.link-btn{color:var(--green);font-weight:600;font-size:14px;text-decoration:underline;text-underline-offset:3px}
.icon-btn{font-size:20px;padding:6px 10px;border-radius:10px;color:var(--muted)}
.icon-btn:hover{background:var(--green-soft);color:var(--green-dk)}
.chip{background:var(--green-soft);color:var(--green-dk);font-weight:700;font-size:14px;
  padding:9px 14px;border-radius:999px}
.chip-minus{background:#F3E7E7;color:var(--danger)}
.pill{background:#fff;border:1.5px solid var(--line);border-radius:999px;padding:6px 12px;
  font-size:14px;font-weight:700}
.pill-fire{border-color:#FFD9BC;background:#FFF4EA;color:var(--mandarin-dk)}
.row-gap{display:flex;gap:10px;margin:10px 0}
.row-gap .btn{flex:1}

/* ============================================================
   LANDING
   ============================================================ */
.landing{background:
  radial-gradient(1000px 500px at 85% -10%, #E4F2E9 0%, transparent 60%),
  radial-gradient(700px 400px at -10% 30%, #FFF0E2 0%, transparent 55%), var(--bg)}
.land-wrap{max-width:520px;margin:0 auto;padding:40px 20px calc(40px + env(safe-area-inset-bottom))}
.logo-lockup{display:flex;align-items:center;gap:14px;justify-content:center}
.logo-mark{width:56px;height:56px}
.brand{font-size:46px;color:var(--green-dk)}
.land-tag{font-family:var(--disp);font-size:30px;line-height:1.25;text-align:center;margin-top:22px;color:var(--ink)}
.land-sub{text-align:center;color:var(--muted);font-size:16px;margin:14px auto 0;max-width:420px}
.land-feats{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:30px 0}
.feat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 14px;
  box-shadow:var(--shadow);display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}
.feat b{color:var(--ink);font-size:15px}
.feat-i{font-size:26px}
@media (max-width:380px){.land-feats{grid-template-columns:1fr}}
.auth-card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow)}
.auth-tabs{display:flex;background:var(--green-soft);border-radius:12px;padding:4px;margin-bottom:18px}
.auth-tab{flex:1;padding:10px;border-radius:9px;font-weight:700;color:var(--green-dk)}
.auth-tab.active{background:#fff;box-shadow:0 1px 5px rgba(0,0,0,.1)}
.auth-msg{margin-top:12px;font-weight:600;font-size:14px;min-height:20px}
.auth-msg.err{color:var(--danger)}
.auth-msg.ok{color:var(--green)}
.form-note{font-size:14px;color:var(--muted);margin-bottom:10px}
.land-foot{text-align:center;color:var(--muted);font-size:12px;margin-top:26px}

/* ============================================================
   APP SHELL — phone frame on desktop, native on mobile
   ============================================================ */
.app{display:flex;justify-content:center;min-height:100vh;
  background:radial-gradient(900px 500px at 80% -10%, #E4F2E9 0%, transparent 60%), var(--bg)}
.phone{width:100%;max-width:480px;min-height:100vh;position:relative;
  padding:16px 16px calc(96px + env(safe-area-inset-bottom))}
@media (min-width:520px){
  .app{padding:24px 0}
  .phone{min-height:calc(100vh - 48px);background:var(--bg);border:1px solid var(--line);
    border-radius:32px;box-shadow:0 18px 50px rgba(28,43,34,.14);overflow:hidden}
}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.hello{font-family:var(--disp);font-size:22px;display:block}
.date-line{color:var(--muted);font-size:13px}
.view-title{font-size:24px;color:var(--green-dk)}
.sect-title{font-size:17px;color:var(--green-dk);margin:18px 0 8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  padding:16px;box-shadow:var(--shadow);margin-bottom:14px}
.card-title{font-size:16px;margin-bottom:10px;color:var(--ink)}
.chart-box{position:relative;width:100%}

/* ---------- signature: calorie ring ---------- */
.ring-card{background:linear-gradient(160deg,#fff 60%,#F2F9F4);border:1px solid var(--line);
  border-radius:24px;padding:18px 16px 14px;box-shadow:var(--shadow);margin-bottom:14px;text-align:center}
.cal-ring{width:min(240px,64vw);height:auto;display:block;margin:0 auto}
.ring-bg{fill:none;stroke:var(--green-soft);stroke-width:17;stroke-linecap:round}
.ring-fill{fill:none;stroke:var(--green);stroke-width:17;stroke-linecap:round;
  stroke-dasharray:578;stroke-dashoffset:578;transform:rotate(-90deg);transform-origin:center;
  transition:stroke-dashoffset 1s cubic-bezier(.22,.9,.35,1),stroke .4s}
.ring-fill.over{stroke:var(--mandarin)}
.ring-num{font-family:var(--disp);font-size:46px;fill:var(--ink);text-anchor:middle}
.ring-lbl{font-size:15px;fill:var(--muted);text-anchor:middle;font-family:var(--body);font-weight:600}
.ring-sub{font-size:12px;fill:var(--muted);text-anchor:middle;font-family:var(--body)}
.macro-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;margin-top:12px}
.macro{background:#FBFDFB;border:1px solid var(--line);border-radius:14px;padding:10px 8px;font-size:12px;color:var(--muted)}
.macro b{display:block;font-size:16px;color:var(--ink)}
.macro i{display:block;height:5px;border-radius:99px;background:var(--line);margin-top:6px;position:relative;overflow:hidden}
.macro i::after{content:"";position:absolute;inset:0;width:var(--p,0%);border-radius:99px;transition:width .8s}
.m-protein i::after{background:var(--protein)}
.m-carbs i::after{background:var(--carbs)}
.m-fat i::after{background:var(--fat)}

/* ---------- water ---------- */
.water-card{display:flex;align-items:center;justify-content:space-between;gap:10px;
  background:linear-gradient(135deg,#EAF6FD,#F6FBFF);border:1px solid #D5EAF7;border-radius:var(--r);
  padding:14px 16px;margin-bottom:14px}
.water-info{display:flex;align-items:center;gap:10px;font-size:15px}
.water-i{font-size:26px}
.water-btns{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}

/* ---------- ai teaser ---------- */
.ai-teaser{display:flex;align-items:center;gap:12px;font-size:14px}
.ai-teaser-i{font-size:30px}
.ai-teaser .btn{margin-inline-start:auto;flex-shrink:0}

/* ---------- diary ---------- */
.date-nav{display:flex;align-items:center;gap:6px;font-size:15px}
.day-total{display:flex;justify-content:space-between;align-items:center;font-size:15px}
.day-total b{font-family:var(--disp);font-size:20px;color:var(--green-dk)}
.meal-block{background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow);margin-bottom:12px;overflow:hidden}
.meal-head{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:#FAFCF9}
.meal-head b{font-size:15px}
.meal-head .kcal{color:var(--muted);font-size:13px;font-weight:600}
.meal-add{color:var(--green);font-weight:800;font-size:22px;line-height:1;padding:2px 8px;border-radius:9px}
.meal-add:hover{background:var(--green-soft)}
.log-item{display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:10px 14px;border-top:1px solid var(--line);font-size:14px}
.log-item .li-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.log-item .li-meta{color:var(--muted);font-size:12px;flex-shrink:0}
.log-item .li-del{color:var(--danger);font-size:16px;padding:2px 6px;border-radius:8px}
.src-ai{font-size:11px;background:#F0EDFF;color:var(--protein);border-radius:99px;padding:1px 7px;margin-inline-start:4px}

/* ---------- AI view ---------- */
.photo-drop{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;
  border:2px dashed #BFD9CB;border-radius:16px;padding:26px 14px;cursor:pointer;color:var(--muted);font-size:13px}
.photo-drop:hover{background:var(--green-soft)}
.photo-drop b{color:var(--ink);font-size:16px}
.photo-icon{font-size:38px}
#photoPreview{width:100%;border-radius:14px;max-height:280px;object-fit:cover;margin-bottom:10px}
.ai-items{margin-top:12px}
.ai-item{display:flex;justify-content:space-between;align-items:center;gap:8px;
  padding:9px 4px;border-top:1px solid var(--line);font-size:14px}
.ai-item b{font-weight:700}
.ai-notes{font-size:13px;color:var(--muted);background:#FBF7EF;border-radius:10px;padding:8px 12px;margin-top:10px}
.conf{font-size:12px;border-radius:99px;padding:2px 9px;font-weight:700}
.conf-high{background:#E1F0E7;color:var(--green-dk)}
.conf-medium{background:#FBF0DC;color:#9A6B14}
.conf-low{background:#F8E4E4;color:var(--danger)}
.spin{display:inline-block;width:18px;height:18px;border:3px solid rgba(255,255,255,.4);
  border-top-color:#fff;border-radius:50%;animation:sp .7s linear infinite;vertical-align:-4px}
@keyframes sp{to{transform:rotate(360deg)}}

/* chat */
.chat-log{display:flex;flex-direction:column;gap:8px;max-height:320px;overflow-y:auto;
  padding:4px 2px;margin-bottom:10px}
.chat-b{max-width:85%;padding:10px 13px;border-radius:16px;font-size:14px;line-height:1.5;white-space:pre-wrap}
.chat-b.bot{background:var(--green-soft);color:var(--ink);border-start-start-radius:4px;align-self:flex-start}
.chat-b.me{background:var(--green);color:#fff;border-start-end-radius:4px;align-self:flex-end}
.chat-form{display:flex;gap:8px}
.chat-form input{flex:1}
.chat-form .btn{flex-shrink:0}

/* ---------- groups ---------- */
.group-card{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r);padding:13px 14px;margin-bottom:10px;box-shadow:var(--shadow);width:100%;text-align:start}
.group-ic{width:42px;height:42px;border-radius:12px;background:var(--green-soft);display:flex;
  align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.group-card b{display:block;font-size:15px}
.group-card .muted{display:block}
.group-code{font-size:12px;background:#FFF4EA;color:var(--mandarin-dk);border-radius:99px;
  padding:2px 9px;font-weight:700;margin-inline-start:auto;flex-shrink:0}
.lb{list-style:none;counter-reset:lb;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden}
.lb li{counter-increment:lb;display:flex;align-items:center;gap:10px;padding:10px 14px;
  border-top:1px solid var(--line);font-size:14px}
.lb li:first-child{border-top:0}
.lb li::before{content:counter(lb);width:26px;height:26px;border-radius:50%;background:var(--green-soft);
  color:var(--green-dk);font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.lb li:nth-child(1)::before{background:#FFE9A8;color:#8A6400}
.lb li:nth-child(2)::before{background:#EDEDED;color:#666}
.lb li:nth-child(3)::before{background:#F5DCC5;color:#8A5A26}
.lb .pts{margin-inline-start:auto;font-weight:800;color:var(--green-dk)}
.post{background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  padding:12px 14px;margin-bottom:10px;box-shadow:var(--shadow);font-size:14px}
.post-head{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-bottom:5px}
.post-head b{color:var(--ink);font-size:14px}
.post-actions{display:flex;gap:14px;margin-top:8px;font-size:13px;color:var(--muted)}
.post-actions .liked{color:var(--danger);font-weight:700}
.challenge{background:linear-gradient(135deg,#FFF6EC,#FFFDF8);border:1px solid #F5DFC8;border-radius:var(--r);
  padding:14px;margin-bottom:10px}
.challenge b{font-size:15px}
.ch-bar{height:8px;background:#F0E4D3;border-radius:99px;margin:8px 0 4px;overflow:hidden}
.ch-bar i{display:block;height:100%;background:var(--mandarin);border-radius:99px;transition:width .6s}
.ch-meta{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}

/* ---------- profile ---------- */
.points-card{display:flex;align-items:center;gap:12px;font-size:15px}
.points-card b{font-family:var(--disp);font-size:24px;color:var(--green-dk)}
.points-star{font-size:30px}
.points-card .link-btn{margin-inline-start:auto}
.badges{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:10px}
.badge{text-align:center;border:1px solid var(--line);border-radius:14px;padding:10px 6px;font-size:11px;
  color:var(--muted);background:#FBFDFB}
.badge.earned{background:#FFF9EC;border-color:#F1DFAE;color:var(--ink)}
.badge .b-ic{font-size:24px;display:block;filter:grayscale(1);opacity:.35}
.badge.earned .b-ic{filter:none;opacity:1}
.badge b{display:block;font-size:12px;margin-top:2px}
.pform{display:flex;flex-direction:column}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.three-col{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.check-line{display:flex;align-items:center;gap:8px;font-weight:400;font-size:14px}
.check-line input{width:auto;margin:0}

/* ---------- bottom nav ---------- */
.bottom-nav{position:fixed;bottom:0;inset-inline:0;margin:0 auto;max-width:480px;z-index:40;
  display:grid;grid-template-columns:repeat(5,1fr);background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);border-top:1px solid var(--line);
  padding:8px 6px calc(8px + env(safe-area-inset-bottom))}
@media (min-width:520px){.bottom-nav{position:absolute;border-radius:0 0 31px 31px}}
.nav-btn{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;
  font-weight:700;color:var(--muted);padding:4px 0;border-radius:12px}
.nav-btn span{font-size:21px}
.nav-btn.active{color:var(--green-dk)}
.nav-cta{position:relative;top:-16px}
.cta-circle{display:flex;align-items:center;justify-content:center;width:56px;height:56px;
  border-radius:50%;background:var(--mandarin);box-shadow:0 6px 16px rgba(255,138,60,.5);font-size:24px}
.nav-cta:active .cta-circle{transform:scale(.94)}

/* ---------- modals & toast ---------- */
.modal{position:fixed;inset:0;background:rgba(20,35,26,.45);display:flex;align-items:flex-end;
  justify-content:center;z-index:60;animation:fadeIn .2s}
@keyframes fadeIn{from{opacity:0}}
.modal-card{background:var(--card);width:100%;max-width:480px;max-height:86vh;overflow-y:auto;
  border-radius:24px 24px 0 0;padding:18px 18px calc(18px + env(safe-area-inset-bottom));
  animation:slideUp .25s cubic-bezier(.2,.9,.3,1)}
@keyframes slideUp{from{transform:translateY(40px);opacity:.4}}
@media (min-width:520px){.modal{align-items:center}.modal-card{border-radius:24px}}
.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:17px}
.food-results{margin-top:10px;max-height:300px;overflow-y:auto}
.food-row{display:flex;justify-content:space-between;align-items:center;gap:8px;width:100%;text-align:start;
  padding:11px 6px;border-bottom:1px solid var(--line);font-size:14px}
.food-row:hover{background:var(--green-soft)}
.food-row .muted{flex-shrink:0}
.portion-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.portion-calc{font-weight:700;color:var(--green-dk);margin:8px 0 14px;font-size:15px}
.toast{position:fixed;bottom:calc(104px + env(safe-area-inset-bottom));inset-inline:0;margin:0 auto;
  width:max-content;max-width:88vw;background:var(--ink);color:#fff;font-size:14px;font-weight:600;
  padding:11px 18px;border-radius:99px;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;
  transform:translateY(8px);z-index:80;text-align:center}
.toast.show{opacity:1;transform:none}

/* ============ v2 additions ============ */
.auth-only{max-width:520px;margin-inline:auto}
.land-hero.slim{padding:26px 0 10px;text-align:center}
.land-hero.slim .logo-lockup{justify-content:center}
.land-feats.mini{margin-top:22px}
.land-feats.mini .feat span:last-child{font-size:12px}
.gbtn{display:flex;justify-content:center;margin:4px 0 2px}
.or-line{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:13px;margin:14px 0 10px}
.or-line::before,.or-line::after{content:'';flex:1;height:1px;background:var(--line)}
.workout-card .water-i{background:#EDE9FB}
.tip-card{display:flex;gap:12px;align-items:flex-start;background:#FFF8EC;border:1.5px solid #F4E3C2}
.tip-card .tip-i{font-size:22px}
.tip-card p{font-size:14px;line-height:1.5;margin:0}
.adv-box{border:1.5px solid var(--line);border-radius:12px;padding:12px;margin:4px 0 10px}
.adv-box summary{cursor:pointer;font-weight:700;font-size:14px;color:var(--green-dk)}
.adv-box .two-col{margin-top:12px}
.push-card{display:flex;align-items:center;justify-content:space-between;gap:10px}
.push-card .btn{width:auto;flex-shrink:0}
.push-card .water-i{background:#FFF1E4}
.goal-progress{margin:2px 0 16px}
.gp-bar{height:12px;background:var(--green-soft);border-radius:999px;overflow:hidden}
.gp-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--green),var(--mandarin));border-radius:999px;transition:width .6s}
.gp-labels{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);margin-top:6px}
.gp-labels b{color:var(--green-dk);font-size:13px}
.share-grp{flex-shrink:0}
.recent-row .chip{background:#FFF1E4;color:var(--mandarin-dk)}