:root{--green:#2d9b72;--mint:#e9f7f0;--orange:#ef8b47;--ink:#18332b;--muted:#748780;--line:#e7eee9;--paper:#fff}
    *{box-sizing:border-box}body{margin:0;background:#f2f6f3;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink)}button,input,select{font:inherit}button{border:0;cursor:pointer}.phone{width:min(100%,430px);min-height:100vh;margin:auto;background:var(--paper);padding:24px 20px 90px}.top{display:flex;justify-content:space-between;align-items:center}.hello{font-size:14px;color:var(--muted);margin:0}.top h1{font-size:25px;margin:3px 0 0}.avatar{width:42px;height:42px;border-radius:50%;background:var(--mint);display:grid;place-items:center;font-size:21px}.brand-logo{width:54px;height:54px;object-fit:contain;flex:0 0 auto;margin:-6px -5px -6px 8px}.screen{display:none}.screen.active{display:block}.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;margin-top:20px;box-shadow:0 7px 20px #11332208}.goal{background:linear-gradient(135deg,#207d5b,#43af82);color:white;border:0;display:flex;align-items:center;justify-content:space-between}.goal p{margin:0;opacity:.82;font-size:13px}.goal b{font-size:30px}.ring{width:84px;height:84px;border:9px solid #8bd5b7;border-left-color:#fff;border-radius:50%;display:grid;place-items:center;font-size:13px}.section-head{display:flex;align-items:center;justify-content:space-between;margin:24px 2px 8px}.section-head h2{font-size:17px;margin:0}.link{color:var(--green);background:none;font-size:14px}.macro{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}.macro div{background:#f9fbfa;border-radius:16px;padding:12px}.macro small{display:block;color:var(--muted);font-size:12px}.macro b{display:block;font-size:16px;margin-top:6px}.bar{height:6px;border-radius:10px;background:#dcece5;margin-top:8px}.bar i{display:block;height:100%;border-radius:10px;background:var(--green)}.orange i{background:var(--orange)}.water{display:flex;gap:8px;align-items:center}.drops{display:flex;gap:7px}.drop{width:29px;height:36px;background:#dcefe8;border-radius:18px;color:#76b9a0;display:grid;place-items:center}.drop.full{background:var(--green);color:white}.primary{width:100%;background:var(--green);color:white;border-radius:16px;padding:15px;font-weight:700;margin-top:20px}.secondary{background:var(--mint);color:var(--green);border-radius:12px;padding:10px 13px;font-weight:600}.bottom{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:min(100%,430px);background:#fff;border-top:1px solid var(--line);height:72px;display:flex;justify-content:space-around;align-items:center}.nav{background:none;color:var(--muted);font-size:11px;display:flex;flex-direction:column;gap:4px;align-items:center}.nav span{font-size:20px}.nav.active{color:var(--green);font-weight:700}.entry{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}.entry:last-child{border:0}.entry small{display:block;color:var(--muted);margin-top:3px}.chart{height:170px;display:flex;align-items:end;gap:13px;padding:15px 7px 0;border-bottom:1px solid var(--line)}.chart i{display:block;flex:1;background:linear-gradient(#7fcfb0,#dff4e9);border-radius:8px 8px 0 0;position:relative}.chart i::before{content:attr(data-weight);position:absolute;bottom:calc(100% + 4px);left:50%;transform:translateX(-50%);font-style:normal;font-size:10px;font-weight:700;color:var(--ink);white-space:nowrap}.chart i::after{content:attr(data-day);position:absolute;top:calc(100% + 8px);font-style:normal;font-size:11px;color:var(--muted);left:50%;transform:translateX(-50%)}.profile{display:flex;gap:13px;align-items:center}.profile .avatar{width:54px;height:54px}.setting{display:flex;align-items:center;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line)}.setting:last-child{border:0}.tag{font-size:12px;padding:7px 10px;background:#fff4e9;color:#c46a26;border-radius:20px}.modal{display:none;position:fixed;inset:0;background:#18332b55;z-index:4;align-items:end;justify-content:center}.modal.show{display:flex}.sheet{width:min(100%,430px);background:#fff;border-radius:26px 26px 0 0;padding:22px}.sheet h2{margin:0 0 15px;font-size:20px}.field{display:block;font-size:13px;color:var(--muted);margin:11px 0}.field input,.field select{display:block;width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;color:var(--ink);margin-top:6px;background:white}.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.toast{position:fixed;top:20px;left:50%;transform:translateX(-50%);background:#18332b;color:#fff;padding:12px 16px;border-radius:12px;display:none;z-index:10;font-size:14px}.chat{min-height:440px;display:flex;flex-direction:column}.notice{font-size:12px;line-height:1.4;background:#fff7e9;color:#8b5b22;border-radius:13px;padding:11px;margin:20px 0 12px}.bubble{max-width:87%;padding:12px 14px;border-radius:16px 16px 16px 4px;background:var(--mint);line-height:1.42;font-size:14px;margin:7px 0}.bubble.user{align-self:end;background:var(--green);color:#fff;border-radius:16px 16px 4px 16px}.chatlog{flex:1}.ask{display:flex;gap:8px;border-top:1px solid var(--line);padding-top:14px}.ask input{min-width:0;flex:1;border:1px solid var(--line);border-radius:13px;padding:12px}.send{background:var(--green);border-radius:13px;color:#fff;width:48px}.status{font-size:12px;color:var(--muted);margin:8px 0}@media(min-width:700px){.phone{min-height:760px;margin:24px auto;border-radius:28px;box-shadow:0 20px 60px #19382922}.bottom{bottom:24px;border-radius:0 0 28px 28px}}
    #mealList .card>h2{font-size:15px;line-height:1.2;margin:0 0 4px}
    #plan,.nav[data-target="plan"],#planModal{display:none!important}
    .setting b + .hello::before{content:" · "}
    /* Keep form controls inside narrow grids and avoid iOS focus zoom. */
    .row{grid-template-columns:repeat(2,minmax(0,1fr))}
    .row.meal-data-row{grid-template-columns:repeat(2,minmax(0,1fr))}
    .row.meal-macros-row{grid-template-columns:repeat(3,minmax(0,1fr))}
    button.ai-unavailable{filter:grayscale(1);opacity:.45}
    button:disabled{opacity:.45;cursor:wait}
    .toast.show{display:block}
    .toast{max-width:calc(100% - 32px);overflow-wrap:anywhere}
    .field-error{display:block;color:#a33131;font-size:13px;margin-top:6px}
    .field-error[hidden]{display:none}
    .field-error.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
    .field input[aria-invalid="true"]{border-color:#a33131}
    .field input[aria-invalid="true"]::placeholder{color:#a33131;opacity:1}
    .site-footer{width:min(100%,430px);margin:-70px auto 82px;padding:0 20px;display:flex;justify-content:center;gap:16px;font-size:12px}.site-footer a{color:var(--muted)}
    .field,.sheet{min-width:0}
    .row>.field{display:flex;flex-direction:column;justify-content:flex-end}
    .row.meal-name-portion{grid-template-columns:minmax(0,1fr) 42px minmax(90px,0.42fr)}
    .row.meal-name-portion>button.secondary{position:relative;top:14px;min-width:42px;min-height:42px}
    .field input[type="hidden"]{display:none}
    .field input,.field select{min-width:0;max-width:100%;font-size:16px}
    .sheet{max-height:100%;overflow-y:auto;overscroll-behavior-y:contain;overflow-wrap:anywhere;padding-bottom:calc(22px + env(safe-area-inset-bottom,0px))}
    .modal{bottom:auto;top:var(--form-viewport-top,0px);height:100vh;height:var(--form-viewport-height,100dvh)}
    #authRequiredDialog{z-index:12;padding:20px 16px calc(16px + env(safe-area-inset-bottom,0px));background:#18332b66;backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}
    #authRequiredDialog .auth-sheet{width:min(100%,398px);padding:28px 24px 20px;border-radius:28px;background:linear-gradient(160deg,var(--mint),#fff 48%);border:1px solid #ffffffb3;box-shadow:0 20px 60px #18332b26;text-align:center}
    .auth-mark{width:64px;height:64px;margin:0 auto 14px;border-radius:22px;background:#fff;box-shadow:0 4px 16px #207d5b0d;display:grid;place-items:center;font-size:32px}
    .auth-brand{margin:0 0 8px;font-size:12px;font-weight:600;color:var(--green)}
    #authRequiredDialog h2{margin:0 0 10px;font-size:24px;line-height:1.2;letter-spacing:-.5px}
    .auth-description{margin:0;font-size:14px;line-height:1.55;color:#647b70}
    .auth-status{margin:18px 0 0;padding:12px 14px;border-radius:14px;background:var(--mint);color:#356c55;text-align:left;font-size:13px;line-height:1.5;overflow-wrap:anywhere}
    .auth-status:empty{display:none}
    .auth-status[data-error="true"]{background:#fff4e9;color:#8b5b22}
    #authRequiredDialog .primary{margin-top:22px;min-height:50px;box-shadow:0 5px 14px #2d9b7220}
    #authRequiredDialog .auth-later{display:block;width:100%;min-height:44px;margin-top:8px;padding:12px;background:none}
    .auth-note{margin:12px 8px 0;font-size:11px;line-height:1.5;color:var(--muted)}
    #authRequiredDialog button:focus-visible{outline:3px solid #82cdb0;outline-offset:3px}
    @media(min-width:700px){#authRequiredDialog{align-items:center}}

    #mealName{background:#303033;border:1px solid #48484c;border-radius:999px;color:#f6f6f7;min-height:56px;padding:15px 22px;box-shadow:inset 0 1px 2px #00000030,0 2px 8px #00000012}
    #mealName::placeholder{color:#a9a9ad;opacity:1}
    #mealName:focus{border-color:#77777d;box-shadow:0 0 0 3px #3030332e,inset 0 1px 2px #00000030;outline:0}
    .field input#mealName[aria-invalid="true"]{border-color:#d05c5c;box-shadow:0 0 0 3px #d05c5c24,inset 0 1px 2px #00000030}
    .meal-name-control{position:relative;min-width:0;width:100%}
    .meal-name-control input#mealName,.meal-name-control input#portion{width:100%;min-height:52px;padding:14px 94px 14px 18px;background:var(--paper);border:1px solid var(--line);border-radius:18px;color:var(--ink);box-shadow:none}
    .meal-name-control input#mealName::placeholder,.meal-name-control input#portion::placeholder{color:var(--muted)}
    .meal-name-control input#mealName:focus,.meal-name-control input#portion:focus{border-color:#9bcbb7;box-shadow:0 0 0 3px #2d9b7224;outline:0}
    .field>span{display:block;margin-bottom:8px;color:var(--ink);font-weight:500}
    .meal-name-actions{position:absolute;right:7px;top:50%;display:flex;gap:2px;transform:translateY(-50%)}
    button.meal-name-action{width:38px;height:38px;min-width:38px;padding:0;border-radius:50%;background:transparent;color:var(--muted);display:grid;place-items:center;font-size:18px;line-height:1}
    button.meal-name-action:hover,button.meal-name-action:focus-visible{background:var(--mint);color:var(--green)}
    button.meal-name-action:disabled{background:transparent}
    button.meal-photo-action,button.meal-name-action[aria-label*="голосом"],button.meal-name-action.meal-photo-action{font-size:0;background-repeat:no-repeat;background-position:center;background-size:20px}
    button.meal-photo-action{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23748780' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 7.5A2.5 2.5 0 0 1 6.5 5h2l1.2-1.5h.6L11.5 5h2A2.5 2.5 0 0 1 16 7.5v7A2.5 2.5 0 0 1 13.5 17h-7A2.5 2.5 0 0 1 4 14.5z'/%3E%3Ccircle cx='10' cy='11' r='2.8'/%3E%3C/svg%3E")}
    button.meal-name-action[aria-label*="голосом"]{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23748780' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='8' y='3' width='8' height='12' rx='4'/%3E%3Cpath d='M5 11a7 7 0 0 0 14 0M12 18v3M8.5 21h7'/%3E%3C/svg%3E")}
    button.meal-name-action.is-listening{background-color:var(--mint);background-image:none;font-size:16px;color:var(--green)}
    .ask{border-top:0;padding-top:14px}
    .ask-control{position:relative;min-width:0;width:100%}
    .ask-control input#question{width:100%;min-height:54px;padding:14px 142px 14px 18px;background:var(--paper);border:1px solid var(--line);border-radius:999px;color:var(--ink);box-shadow:none}
    .ask-control input#question::placeholder{color:var(--muted)}
    .ask-control input#question:focus{border-color:#9bcbb7;box-shadow:0 0 0 3px #2d9b7224;outline:0}
    .ask-actions{position:absolute;right:7px;top:50%;display:flex;gap:2px;align-items:center;transform:translateY(-50%)}
    button.ask-action{width:38px;height:38px;min-width:38px;padding:0;border-radius:50%;background:transparent;color:var(--muted);display:grid;place-items:center;font-size:18px;line-height:1}
    button.ask-action:hover,button.ask-action:focus-visible{background:var(--mint);color:var(--green)}
    button.ask-photo-action,button.ask-mic-action{font-size:0;background-repeat:no-repeat;background-position:center;background-size:20px}
    button.ask-photo-action{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23748780' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 7.5A2.5 2.5 0 0 1 6.5 5h2l1.2-1.5h.6L11.5 5h2A2.5 2.5 0 0 1 16 7.5v7A2.5 2.5 0 0 1 13.5 17h-7A2.5 2.5 0 0 1 4 14.5z'/%3E%3Ccircle cx='10' cy='11' r='2.8'/%3E%3C/svg%3E")}
    button.ask-mic-action{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23748780' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='8' y='3' width='8' height='12' rx='4'/%3E%3Cpath d='M5 11a7 7 0 0 0 14 0M12 18v3M8.5 21h7'/%3E%3C/svg%3E")}
    button.ask-send-action{background:var(--green);color:#fff;font-size:20px}