:root{--bg:#f4f7f6;--surface:#fff;--ink:#172522;--muted:#71817c;--line:#e4ebe7;--green:#16856b;--green2:#dff4ec;--nav:#142a26;--orange:#f2a65a;--blue:#6d91d8;--radius:18px;--shadow:0 10px 35px rgba(20,42,38,.06)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}.app{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{background:var(--nav);color:#eaf4f0;padding:26px 18px;display:flex;flex-direction:column;gap:28px}.brand{font-size:25px;font-weight:850;letter-spacing:1.5px;padding:0 12px}.brand span{color:#67d3ad}.side-label{font-size:10px;text-transform:uppercase;letter-spacing:1.5px;color:#8ca59d;padding:0 12px;margin-bottom:8px}.nav{display:grid;gap:5px}.nav a{padding:11px 13px;border-radius:12px;color:#b8cbc4;display:flex;gap:12px;align-items:center}.nav a.active,.nav a:hover{background:#25443b;color:#fff}.side-bottom{margin-top:auto;color:#8ca59d;font-size:12px;padding:12px}.main{min-width:0}.topbar{height:76px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 34px}.topbar small{color:var(--muted)}.user-chip{display:flex;align-items:center;gap:10px}.avatar{width:38px;height:38px;border-radius:50%;background:var(--green2);color:var(--green);display:grid;place-items:center;font-weight:800}.content{max-width:1440px;margin:auto;padding:32px 34px 60px}.heading{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;margin-bottom:25px}.eyebrow{font-size:12px;color:var(--green);font-weight:750;text-transform:uppercase;letter-spacing:1.2px}.h1{font-size:29px;line-height:1.2;margin:5px 0;font-weight:800;letter-spacing:-.7px}.sub{color:var(--muted);margin:0}.btn{border:0;border-radius:12px;padding:11px 16px;background:var(--green);color:#fff;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:8px}.btn.light{background:var(--green2);color:var(--green)}.grid{display:grid;gap:18px}.grid.kpis{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:21px;box-shadow:var(--shadow)}.card-title{font-weight:750;margin:0 0 14px}.metric-label{font-size:13px;color:var(--muted)}.metric{font-size:27px;font-weight:820;letter-spacing:-.7px;margin:4px 0}.metric small{font-size:13px;color:var(--muted);font-weight:600}.delta{font-size:12px;color:var(--green)}.dash-main{grid-template-columns:1.45fr 1fr;margin-top:18px}.ring-wrap{display:flex;align-items:center;gap:25px}.ring{width:154px;height:154px;border-radius:50%;background:conic-gradient(var(--green) 0 68%,#e8efeb 68% 100%);display:grid;place-items:center;flex:none}.ring-inner{width:119px;height:119px;border-radius:50%;background:#fff;display:grid;place-items:center;text-align:center}.ring-inner strong{font-size:27px;display:block;line-height:1.1}.ring-inner span{font-size:11px;color:var(--muted)}.legend{display:grid;gap:12px;flex:1}.legend-row{display:flex;justify-content:space-between;gap:12px;font-size:13px}.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:7px}.progress{height:8px;background:#edf2ef;border-radius:10px;overflow:hidden;margin-top:7px}.progress i{display:block;height:100%;border-radius:10px;background:var(--green)}.meal{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}.meal:last-child{border:0}.meal-name{font-weight:700}.meal-meta{font-size:12px;color:var(--muted)}.meal-kcal{font-weight:750}.quick-grid{grid-template-columns:repeat(3,1fr);margin-top:18px}.quick{display:flex;gap:13px;align-items:center}.quick-icon{width:42px;height:42px;border-radius:13px;background:var(--green2);display:grid;place-items:center;font-size:19px}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:13px 10px;border-bottom:1px solid var(--line);font-size:13px}.table th{color:var(--muted);font-weight:650}.table td:last-child,.table th:last-child{text-align:right}.search{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:12px;background:#fff;outline:none}.search:focus,input:focus{border-color:var(--green)}.filters{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0}.pill{border:1px solid var(--line);padding:7px 12px;border-radius:99px;color:var(--muted);font-size:12px}.pill.active{background:var(--green2);border-color:#c4e9dc;color:var(--green)}.form-card{max-width:460px;margin:6vh auto;background:#fff;border:1px solid var(--line);border-radius:22px;padding:32px;box-shadow:var(--shadow)}.form-card label{display:block;font-size:13px;font-weight:700;margin:15px 0 6px}.form-card input{width:100%;padding:12px;border:1px solid var(--line);border-radius:11px}.form-card .btn{width:100%;justify-content:center;margin-top:20px}.auth-page{min-height:100vh;padding:20px;background:linear-gradient(135deg,#edf7f2,#f7faf8)}.auth-brand{text-align:center;margin:28px;font-size:28px;font-weight:900;letter-spacing:2px}.auth-brand span{color:var(--green)}.auth-foot{text-align:center;color:var(--muted);font-size:13px;margin-top:18px}.mobile-menu{display:none}.chart-placeholder{height:170px;display:flex;align-items:end;gap:12px;padding:15px 5px 0;border-bottom:1px solid var(--line)}.chart-placeholder i{flex:1;background:linear-gradient(180deg,#80cdb1,#e0f3eb);border-radius:8px 8px 0 0;min-width:10px}.muted{color:var(--muted)}@media(max-width:1050px){.grid.kpis{grid-template-columns:repeat(2,1fr)}.dash-main{grid-template-columns:1fr}}@media(max-width:700px){.app{display:block}.sidebar{display:none}.topbar{height:62px;padding:0 17px}.content{padding:23px 16px 90px}.heading{align-items:flex-start;flex-direction:column}.h1{font-size:25px}.grid.kpis{gap:10px}.card{padding:16px}.metric{font-size:23px}.ring-wrap{gap:15px}.ring{width:125px;height:125px}.ring-inner{width:96px;height:96px}.ring-inner strong{font-size:23px}.quick-grid{grid-template-columns:1fr}.mobile-menu{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);justify-content:space-around;padding:10px 4px calc(10px + env(safe-area-inset-bottom));z-index:5}.mobile-menu a{font-size:10px;color:var(--muted);display:grid;justify-items:center;gap:3px}.mobile-menu a.active{color:var(--green)}.table th,.table td{padding:11px 6px;font-size:12px}.hide-mobile{display:none}}
.lang-switch{display:flex;gap:3px;padding:4px;background:#f0f5f2;border-radius:10px}.lang-switch a{font-size:11px;font-weight:800;padding:5px 8px;border-radius:7px;color:var(--muted)}.lang-switch a.selected{background:#fff;color:var(--green);box-shadow:0 1px 4px #142a2614}.profile-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.8fr);gap:18px;align-items:start}.profile-form{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}.profile-form label{font-size:13px;font-weight:700;margin:13px 0 6px}.profile-form input,.profile-form select{width:100%;min-width:0;padding:12px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink)}.profile-form button{grid-column:1/-1;margin-top:22px;justify-content:center}.goal-number{font-size:42px;font-weight:850;letter-spacing:-1.5px;margin-top:10px}.goal-card hr{border:0;border-top:1px solid var(--line);margin:20px 0}.goal-card p{display:flex;justify-content:space-between;margin:11px 0}.small-note{display:block!important;font-size:12px;color:var(--muted);line-height:1.55;margin-top:20px!important}.notice{padding:13px 16px;background:#eaf5ef;border:1px solid #d6ebdf;color:#245d49;border-radius:12px;margin-bottom:18px}.notice a{font-weight:800;text-decoration:underline}.notice.success{background:#eaf5ef}.notice.error{background:#fff0ed;border-color:#f4d4ce;color:#9a4034}@media(max-width:800px){.profile-layout{grid-template-columns:1fr}}@media(max-width:700px){.profile-form{grid-template-columns:1fr}.profile-form button{grid-column:auto}.user-chip{gap:6px}.lang-switch{margin-right:2px}.goal-number{font-size:36px}}.personal-stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin:22px 0 16px}
.personal-stat{background:#fff;border:1px solid #e2ebe6;border-radius:16px;padding:16px 18px;box-shadow:0 8px 24px #183a2d08;min-width:0}
.personal-stat span{display:block;color:var(--muted);font-size:12px;margin-bottom:9px}
.personal-stat strong{display:block;color:var(--ink);font-size:25px;font-weight:850;letter-spacing:-.7px;white-space:nowrap}
.personal-stat small{display:block;color:var(--muted);font-size:11px;margin-top:6px}
.weight-trend{margin:0 0 18px}.weight-trend-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.weight-trend-head .card-title{margin-bottom:3px}.weight-trend-head .muted{font-size:12px;margin:0}
.weight-bars{display:flex;align-items:flex-end;gap:18px;min-height:105px;padding:12px 4px 0}
.weight-bar-item{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:5px;min-width:42px;flex:1}
.weight-bar-item strong{font-size:11px;color:var(--ink)}.weight-bar-item i{display:block;width:22px;max-height:68px;background:linear-gradient(180deg,#38aa8c,#16856b);border-radius:7px 7px 3px 3px}
.weight-bar-item small{font-size:10px;color:var(--muted)}
@media(max-width:1100px){.personal-stats{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:700px){.personal-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.personal-stat{padding:13px}.personal-stat strong{font-size:21px}.weight-trend-head{align-items:flex-start;flex-direction:column}.weight-bars{gap:8px}}
.diary-date form,.food-search form{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.diary-date label{font-size:13px;font-weight:700}.diary-date input,.food-search input,.diary-add-form input,.diary-add-form select,.food-quick-add input,.food-quick-add select,.custom-food input,.custom-food select{padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);min-width:0}
.diary-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:16px 0}.diary-summary .card{display:flex;flex-direction:column;gap:8px}.diary-summary span{font-size:12px;color:var(--muted)}.diary-summary strong{font-size:22px}
.diary-add{margin-bottom:16px}.diary-add-form{display:grid;grid-template-columns:minmax(220px,2fr) minmax(100px,.7fr) minmax(130px,1fr) auto;gap:10px}.diary-add-form select:first-of-type{min-width:0}.diary-meal{margin-bottom:12px}.diary-meal-head{display:flex;align-items:center;justify-content:space-between}.diary-entry,.food-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-top:1px solid var(--line)}.diary-entry>div,.food-row>div{display:flex;flex-direction:column;gap:5px;min-width:0}.diary-entry small,.food-row small{font-size:12px;color:var(--muted)}.diary-entry>strong{white-space:nowrap}.diary-entry form{margin:0}.remove-btn{border:0;background:#fff0ed;color:#a34739;border-radius:8px;width:30px;height:30px;font-size:20px;cursor:pointer}
.food-search{margin-bottom:16px}.food-search input{flex:1;min-width:180px}.food-list{margin-bottom:16px}.food-quick-add{display:flex;gap:7px;align-items:center}.food-quick-add input{width:82px}.food-quick-add select{max-width:125px}.custom-food{padding:18px}.custom-food summary{font-weight:800;cursor:pointer}.custom-food-form{margin-top:16px;display:grid;gap:9px}.custom-food-form>input,.custom-food-form>select{max-width:360px}.nutrient-inputs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.nutrient-inputs>div{display:flex;flex-direction:column;gap:5px}.nutrient-inputs label,.custom-food-form>label{font-size:12px;color:var(--muted);font-weight:700}
@media(max-width:850px){.diary-add-form{grid-template-columns:1fr 1fr}.nutrient-inputs{grid-template-columns:repeat(2,minmax(0,1fr))}.diary-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.food-row{align-items:flex-start;flex-direction:column}.food-quick-add{width:100%;flex-wrap:wrap}.food-quick-add select{flex:1}.diary-add-form{grid-template-columns:1fr}.diary-entry{gap:7px}.diary-entry small{line-height:1.5}}
.food-live-row[hidden]{display:none!important}
.food-actions{display:flex;align-items:center;gap:8px}
.favorite-btn{width:38px;height:38px;border:1px solid var(--line);border-radius:10px;background:#fff;color:#d69a24;font-size:22px;cursor:pointer}
.favorite-filter{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:13px;white-space:nowrap}
.quantity-edit{display:flex;align-items:center;gap:6px}
.quantity-edit input{width:86px;padding:8px 9px;border:1px solid var(--line);border-radius:9px}
.quantity-edit span{font-size:12px;color:var(--muted)}
.diary-entry-info{display:flex;flex-direction:column;gap:5px;min-width:140px}
.copy-day-card{margin:12px 0}
.copy-day-card form{display:flex;align-items:end;gap:12px;flex-wrap:wrap}
.copy-day-card label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--muted);font-weight:700}
.copy-day-card input{padding:9px 10px;border:1px solid var(--line);border-radius:9px;background:#fff}
@media(max-width:900px){.food-actions{flex-wrap:wrap;justify-content:flex-end}.diary-entry{flex-wrap:wrap}.quantity-edit{order:3;width:100%}}
@media(max-width:700px){.food-actions,.food-quick-add{width:100%}.quantity-edit input{flex:1}.copy-day-card form{align-items:stretch;flex-direction:column}}