:root{--ink:#17241e;--muted:#718078;--paper:#f4f5f0;--card:#fff;--green:#1e6b50;--green-2:#dcebe2;--lime:#b7d83d;--amber:#e2a640;--line:#e4e9e4;--shadow:0 16px 44px rgba(26,45,36,.07);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0;min-width:320px;background:var(--paper)}button,input{font:inherit}.app-shell{min-height:100vh;display:grid;grid-template-columns:238px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:#13271e;color:#fff;padding:28px 18px 20px;display:flex;flex-direction:column;z-index:5}.brand{display:flex;align-items:center;gap:11px;padding:0 10px 34px;font-size:19px;font-weight:800;letter-spacing:.02em}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:var(--lime);color:#14271e;font-size:22px}.sidebar nav{display:grid;gap:8px}.nav-item{border:0;background:transparent;color:#9fb1a8;padding:13px 14px;border-radius:12px;text-align:left;display:flex;align-items:center;gap:13px;cursor:pointer;font-weight:650;transition:.2s}.nav-item span{font-size:18px}.nav-item:hover,.nav-item.active{color:#fff;background:rgba(255,255,255,.1)}.nav-item.active{box-shadow:inset 3px 0 var(--lime)}.profile-mini{margin-top:auto;border-top:1px solid rgba(255,255,255,.1);padding:20px 8px 0;display:flex;align-items:center;gap:11px}.avatar{width:37px;height:37px;border-radius:50%;display:grid;place-items:center;background:#e8efc1;color:#183126;font-weight:800}.profile-mini strong,.profile-mini small{display:block}.profile-mini small{color:#8fa198;font-size:11px;margin-top:3px}main{min-width:0}.topbar{height:104px;padding:26px 40px 20px;display:flex;align-items:center;justify-content:space-between}.eyebrow,.section-kicker{margin:0 0 5px;color:var(--green);font-size:11px;text-transform:uppercase;letter-spacing:.14em;font-weight:800}.topbar h1{margin:0;font-size:25px;letter-spacing:-.03em}.header-actions{display:flex;align-items:center;gap:12px}.save-state{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:8px}.save-state i{width:7px;height:7px;border-radius:50%;background:#6fa34b}.icon-button,.mobile-menu{border:1px solid var(--line);background:white;width:38px;height:38px;border-radius:12px;cursor:pointer}.mobile-menu{display:none}.view{display:none;padding:0 40px 48px}.view.active{display:block}.hero-grid{display:grid;grid-template-columns:1.65fr 1fr 1fr;gap:16px;margin-bottom:16px}.hero-card,.metric-card,.panel{background:var(--card);border:1px solid rgba(20,45,32,.055);border-radius:20px;box-shadow:var(--shadow)}.hero-card{background:linear-gradient(125deg,#193b2d,#245b44);color:white;padding:25px 28px;display:flex;justify-content:space-between;align-items:center}.hero-card .section-kicker{color:#b9d9ca}.big-number strong{font-size:43px;letter-spacing:-.06em}.big-number span{font-size:14px;color:#c9d9d0}.hero-card p{color:#a9c1b6;font-size:12px;margin:8px 0 0}.calorie-ring{--p:0deg;width:102px;height:102px;border-radius:50%;background:conic-gradient(var(--lime) var(--p),rgba(255,255,255,.12) 0);display:grid;place-items:center;position:relative}.calorie-ring:after{content:"";position:absolute;inset:9px;border-radius:50%;background:#214c3a}.calorie-ring div{position:relative;z-index:1;text-align:center}.calorie-ring strong,.calorie-ring span{display:block}.calorie-ring strong{font-size:20px}.calorie-ring span{font-size:10px;color:#b8cfc3}.metric-card{padding:22px;display:flex;align-items:center;gap:15px}.metric-icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;font-size:21px}.metric-icon.green{background:#e2efe7;color:var(--green)}.metric-icon.amber{background:#fff0d8;color:#b87916}.metric-card small,.metric-card strong,.metric-card span{display:block}.metric-card small{color:var(--muted);font-size:11px}.metric-card strong{font-size:23px;margin:5px 0}.metric-card em{font-style:normal;color:var(--muted);font-size:12px;font-weight:600}.metric-card span{font-size:11px;color:var(--muted)}.metric-card .positive{color:var(--green)}.content-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(290px,.75fr);gap:16px}.panel{padding:24px}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:20px}.panel h2{margin:0;font-size:18px}.pill{background:#edf2ed;border-radius:999px;padding:8px 12px;color:var(--muted);font-size:11px;white-space:nowrap}.meal-group{border-top:1px solid var(--line);padding:18px 0 4px}.meal-group:first-child{border-top:0;padding-top:0}.meal-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:11px}.meal-title strong{font-size:13px}.meal-title span{font-size:11px;color:var(--muted)}.food-row{display:grid;grid-template-columns:minmax(120px,1fr) 75px 100px 56px;align-items:center;gap:10px;padding:8px 0}.food-name{display:flex;align-items:center;gap:10px;font-size:13px}.food-dot{width:8px;height:8px;border-radius:50%;background:#a9ca3b}.planned-grams{font-size:12px;color:var(--muted);text-align:right}.gram-input{display:flex;align-items:center;background:#f5f7f3;border:1px solid var(--line);border-radius:10px;padding:0 8px}.gram-input:focus-within{border-color:#67a185;box-shadow:0 0 0 3px rgba(42,112,81,.1)}.gram-input input{width:100%;border:0;outline:0;background:transparent;padding:7px 2px;text-align:right;font-size:12px}.gram-input span{font-size:10px;color:var(--muted)}.food-kcal{text-align:right;color:var(--muted);font-size:11px}.right-stack{display:grid;align-content:start;gap:16px}.milestone strong{font-size:15px}.progress-track{height:9px;border-radius:99px;background:#e9ede8;overflow:hidden}.progress-track span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--lime),#6ba45a);border-radius:99px;transition:.3s}.progress-labels{display:flex;justify-content:space-between;color:var(--muted);font-size:10px;margin-top:8px}.habits{padding-bottom:16px}.habit{display:grid;grid-template-columns:23px 1fr;gap:10px;align-items:start;padding:11px 0;border-top:1px solid var(--line);cursor:pointer}.habit input{display:none}.habit>span{width:20px;height:20px;border-radius:7px;border:1px solid #cbd4ce;margin-top:1px;position:relative}.habit input:checked+span{background:var(--green);border-color:var(--green)}.habit input:checked+span:after{content:"✓";position:absolute;color:white;left:4px;top:0;font-size:13px}.habit strong,.habit small{display:block}.habit strong{font-size:12px}.habit small{font-size:10px;color:var(--muted);margin-top:3px}.week-summary{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.week-summary p{max-width:460px;color:var(--muted);font-size:12px}.week-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.day-card{background:white;border-radius:18px;padding:20px;border:1px solid var(--line)}.day-card.today-card{border-color:#70a088;box-shadow:0 0 0 3px rgba(30,107,80,.08)}.day-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.day-card h3{margin:0;font-size:16px}.day-card-head span{font-size:11px;color:var(--muted)}.day-meal{display:grid;grid-template-columns:48px 1fr auto;gap:9px;padding:9px 0;border-top:1px solid var(--line);font-size:11px}.day-meal b{color:var(--green)}.day-meal p{margin:0;color:#3e4a44;line-height:1.6}.day-meal em{font-style:normal;color:var(--muted)}.weight-grid{display:grid;grid-template-columns:340px 1fr;gap:16px;margin-bottom:16px}.weight-entry>p,.profile-note p,.safety-note p{color:var(--muted);font-size:12px;line-height:1.7}.weight-entry label{display:block;margin-top:16px;font-size:11px;font-weight:700}.number-input{display:flex;align-items:center;margin-top:7px;border:1px solid var(--line);background:#f8f9f6;border-radius:12px;padding:0 13px}.number-input:focus-within{border-color:#67a185}.number-input input{border:0;outline:0;background:transparent;width:100%;padding:11px 0}.number-input span{font-size:11px;color:var(--muted)}.primary-button{border:0;background:var(--green);color:white;border-radius:12px;padding:12px 18px;font-weight:750;cursor:pointer;margin-top:20px;box-shadow:0 8px 20px rgba(30,107,80,.18)}.primary-button:hover{background:#185a43}.chart-panel{min-height:365px}.chart-empty{height:275px;display:grid;place-items:center;color:var(--muted);font-size:12px}.chart-empty svg{width:100%;height:100%;overflow:visible}.chart-grid{stroke:#e5eae5;stroke-width:1}.chart-line{fill:none;stroke:var(--green);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.chart-avg{fill:none;stroke:var(--lime);stroke-width:2;stroke-linecap:round;stroke-dasharray:5 5}.chart-dot{fill:white;stroke:var(--green);stroke-width:2}.chart-label{fill:#87928c;font-size:10px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:12px}th{text-align:left;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.06em}th,td{padding:12px 10px;border-bottom:1px solid var(--line)}td button{border:0;background:transparent;color:#a34b4b;cursor:pointer}.empty-row{text-align:center;color:var(--muted);padding:40px}.profile-panel{max-width:850px}.profile-form{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}.profile-form label{font-size:11px;font-weight:700}.profile-form input{display:block;width:100%;margin-top:7px;border:1px solid var(--line);border-radius:11px;padding:11px;background:#f8f9f6;outline:none}.profile-form input:focus{border-color:#67a185}.profile-note{background:#eef4ef;border-radius:14px;padding:16px;margin-top:18px}.profile-note p{margin:5px 0 0}.safety-note{max-width:850px;margin-top:16px;background:#fff7e9;border:1px solid #f1dfbc;border-radius:16px;padding:18px 20px}.safety-note p{margin:5px 0 0}.toast{position:fixed;right:28px;bottom:26px;background:#173328;color:#fff;padding:12px 18px;border-radius:12px;box-shadow:var(--shadow);font-size:12px;opacity:0;transform:translateY(12px);pointer-events:none;transition:.25s}.toast.show{opacity:1;transform:none}
@media(max-width:1050px){.hero-grid{grid-template-columns:1fr 1fr}.hero-card{grid-column:1/-1}.content-grid{grid-template-columns:1fr}.right-stack{grid-template-columns:1fr 1fr}.weight-grid{grid-template-columns:1fr}.profile-form{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.app-shell{display:block}.sidebar{position:fixed;left:-250px;width:238px;transition:.25s}.sidebar.open{left:0}.mobile-menu{display:block}.topbar{height:auto;padding:18px 18px;gap:12px;justify-content:flex-start}.topbar>div:nth-child(2){flex:1}.topbar h1{font-size:21px}.save-state{display:none}.view{padding:0 14px 36px}.hero-grid{grid-template-columns:1fr}.hero-card{padding:22px}.metric-card{padding:18px}.content-grid,.right-stack,.week-grid{grid-template-columns:1fr}.week-summary{display:block}.food-row{grid-template-columns:1fr 63px 88px}.food-kcal{display:none}.weight-grid{grid-template-columns:1fr}.profile-form{grid-template-columns:1fr}.panel{padding:19px}.chart-panel{min-height:320px}.header-actions{margin-left:auto}.icon-button{display:none}}