:root{
  --yellow:#F5C518;--yellow2:#FFD21F;--black:#111111;--dark:#242424;--gray:#6B6B6B;
  --line:#E8E8E8;--soft:#F5F5F3;--white:#FFFFFF;--danger:#C84545;--radius:22px;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--black);background:var(--soft)
}
*{box-sizing:border-box}body{margin:0;background:var(--soft);min-height:100vh}button,input,select{font:inherit}button{cursor:pointer}.hidden{display:none!important}
.auth-shell{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr;background:var(--black);padding:32px;gap:28px}.brand-panel{display:flex;align-items:flex-end;gap:24px;padding:56px;border-radius:32px;background:radial-gradient(circle at 80% 10%,#2e2e2e 0,#161616 40%,#0c0c0c 100%);color:white}.brand-panel h1{font-size:clamp(52px,8vw,104px);line-height:.9;margin:8px 0 18px;letter-spacing:-.07em}.brand-panel .muted{max-width:540px;font-size:18px;color:#bbb}.brand-mark{width:78px;height:78px;border-radius:26px;background:var(--yellow);color:var(--black);display:grid;place-items:center;font-size:42px;font-weight:900;flex:0 0 auto}.auth-card{align-self:center;background:white;padding:34px;border-radius:30px;max-width:520px;width:100%;justify-self:center}.segmented{display:flex;background:#f0f0ef;border-radius:14px;padding:4px;margin-bottom:26px}.seg{flex:1;border:0;background:transparent;padding:12px;border-radius:11px;font-weight:800;color:#777}.seg.active{background:white;color:#111;box-shadow:0 3px 12px #00000010}.auth-card form,.form-card{display:grid;gap:17px}label{font-size:13px;font-weight:800;color:#333;display:grid;gap:8px}input,select{width:100%;border:1px solid #dedede;background:white;border-radius:14px;padding:14px 15px;outline:none;min-height:50px}input:focus,select:focus{border-color:#b79a16;box-shadow:0 0 0 3px #f5c51825}.btn{border:0;border-radius:14px;padding:14px 18px;font-weight:900}.btn.primary{background:var(--yellow);color:#111}.btn.primary:hover{background:var(--yellow2)}.btn.ghost{background:#f0f0ef;color:#222}.btn.small{padding:9px 13px}.full{width:100%}.fineprint{font-size:12px;line-height:1.5;color:#777}.centered{text-align:center}
.app{max-width:980px;margin:0 auto;padding:20px 22px 112px}.topbar{display:flex;justify-content:space-between;align-items:center;padding:10px 2px 22px}.topbar h2,.page-heading h3{margin:2px 0 0;font-size:30px;letter-spacing:-.04em}.eyebrow{font-size:11px;letter-spacing:.15em;font-weight:900;margin:0;color:#888}.avatar-btn,.icon-btn,.close-btn{border:0;background:white;width:46px;height:46px;border-radius:16px;box-shadow:0 6px 24px #0000000c}.screen{display:none}.screen.active{display:block}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.metric-card{padding:22px;border-radius:var(--radius)}.metric-card.dark{background:var(--black);color:white}.metric-card.light{background:white}.metric-top{display:flex;justify-content:space-between;font-size:12px;font-weight:900;letter-spacing:.03em}.metric-value{display:flex;align-items:baseline;gap:5px;margin:24px 0 14px}.metric-value strong{font-size:42px;letter-spacing:-.05em}.metric-value span{font-size:14px;color:#999}.metric-card.light .metric-value span{color:#666}.progress-track{height:8px;border-radius:999px;background:#4a4a4a;overflow:hidden}.metric-card.light .progress-track{background:#ececec}.progress-fill{height:100%;width:0;background:var(--yellow);border-radius:999px;transition:width .35s ease}.metric-note{margin:12px 0 0;font-size:13px;color:#aaa}.metric-card.light .metric-note{color:#666}.camera-hero{width:100%;margin:14px 0 24px;border:0;background:var(--yellow);padding:18px 20px;border-radius:20px;display:flex;align-items:center;gap:14px;text-align:left}.camera-hero .camera-icon{font-size:28px}.camera-hero span:nth-child(2){display:grid;flex:1}.camera-hero b{font-size:17px}.camera-hero small{color:#514500;margin-top:2px}.section-block{background:white;border-radius:var(--radius);padding:22px}.section-heading{display:flex;align-items:center;justify-content:space-between}.section-heading h3{margin:4px 0 0;font-size:22px;letter-spacing:-.03em}.page-heading{margin:4px 0 18px}.meal-list{display:grid;gap:10px;margin-top:18px}.meal-row{display:grid;grid-template-columns:46px 1fr auto auto;align-items:center;gap:12px;padding:12px;border:1px solid #eee;border-radius:16px}.meal-emoji{width:46px;height:46px;border-radius:14px;background:#f6f6f4;display:grid;place-items:center;font-size:20px}.meal-row h4{margin:0 0 3px;font-size:14px}.meal-row p{margin:0;color:#888;font-size:12px}.meal-macros{text-align:right}.meal-macros b{display:block;font-size:14px}.meal-macros small{color:#888}.delete-meal{border:0;background:transparent;color:#aaa;font-size:18px}.empty-state{text-align:center;padding:34px 10px;color:#777}.empty-state h4{color:#222;margin:10px 0 5px}.empty-state p{margin:0}.empty-icon{font-size:30px}.setup-card{background:#fff6c7;border:1px solid #f0d95b;padding:20px;border-radius:20px;margin-bottom:14px}.setup-card h3{margin:8px 0}.setup-card p{color:#5f5529}.badge{font-size:10px;background:#111;color:#fff;padding:5px 8px;border-radius:999px;font-weight:900;letter-spacing:.08em}
.bottom-nav{position:fixed;bottom:16px;left:50%;transform:translateX(-50%);width:min(680px,calc(100% - 24px));height:76px;background:#111;border-radius:24px;display:grid;grid-template-columns:1fr 1fr 88px 1fr 1fr;align-items:center;padding:8px 10px;box-shadow:0 18px 50px #0003;z-index:20}.nav-item{border:0;background:transparent;color:#888;display:grid;place-items:center;gap:2px}.nav-item span{font-size:20px}.nav-item small{font-size:10px;font-weight:800}.nav-item.active{color:white}.camera-fab{width:62px;height:62px;border-radius:21px;border:5px solid #111;background:var(--yellow);font-size:25px;transform:translateY(-16px);box-shadow:0 8px 24px #0005}
.modal{position:fixed;inset:0;background:#0009;display:grid;place-items:end center;z-index:50;padding-top:30px}.modal-sheet{background:white;width:min(680px,100%);max-height:94vh;overflow:auto;border-radius:28px 28px 0 0;padding:24px}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-head h3{margin:3px 0 0;font-size:24px}.modal-head.sticky{position:sticky;top:-24px;background:white;padding:20px 0 10px;z-index:2}.close-btn{font-size:28px;box-shadow:none;background:#f2f2f0}.choice-card{width:100%;border:1px solid #e5e5e5;background:#fafafa;border-radius:18px;padding:18px;display:grid;grid-template-columns:46px 1fr auto;align-items:center;text-align:left;margin:10px 0}.choice-card>span{font-size:25px}.choice-card div{display:grid;gap:4px}.choice-card small{color:#888}.choice-card i{font-style:normal}.video-wrap{background:#111;border-radius:20px;overflow:hidden;aspect-ratio:3/4}.video-wrap video{width:100%;height:100%;object-fit:cover}.camera-actions{display:flex;justify-content:space-between;align-items:center;margin-top:18px}.shutter{width:68px;height:68px;border-radius:50%;background:white;border:7px solid var(--yellow);box-shadow:inset 0 0 0 4px #111}.analysis-loading{text-align:center;padding:54px 20px}.spinner{width:54px;height:54px;border:6px solid #eee;border-top-color:var(--yellow);border-radius:50%;margin:0 auto 18px;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.analysis-loading p{color:#777}.meal-meta,.form-grid.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.ai-note{background:#f7f7f5;border-radius:14px;padding:12px 14px;font-size:12px;color:#666;margin:14px 0}.detected-items{display:grid;gap:10px}.food-item{border:1px solid #e8e8e8;border-radius:18px;padding:14px}.food-head{display:flex;justify-content:space-between;gap:10px;align-items:center}.food-name{font-weight:900;border:0;padding:0;min-height:auto;font-size:15px}.food-remove{border:0;background:#f5f5f3;color:#999;border-radius:10px;width:34px;height:34px}.food-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr 1fr;gap:8px;margin-top:12px}.food-grid label{font-size:10px;color:#777}.food-grid input{padding:9px 8px;min-height:40px;border-radius:10px}.macro-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:18px 0}.macro-summary>div{background:#f5f5f3;border-radius:14px;padding:12px;text-align:center;display:grid;gap:3px}.macro-summary span{font-size:10px;color:#777;font-weight:800}.macro-summary b{font-size:20px}.macro-summary small{font-size:10px;color:#888}
.form-card,.chart-card{background:white;border-radius:22px;padding:22px}.target-mode{background:#f5f5f3;border-radius:16px;padding:14px}.switch-row{display:flex;align-items:center;gap:10px}.switch-row input{width:18px;height:18px;min-height:auto}.target-preview{background:#111;color:#fff;padding:18px;border-radius:16px}.target-preview strong{color:var(--yellow)}.chart-card{margin-bottom:14px}.chart-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.chart-title span{font-weight:900}.chart-title b{font-size:12px;color:#666}.line-chart{width:100%;height:220px;background:linear-gradient(#fff,#fafafa);border-radius:14px;overflow:visible}.chart-stats{display:flex;justify-content:space-between;color:#777;font-size:12px}.history-bars{height:220px;display:flex;align-items:flex-end;gap:5px;padding-top:10px}.history-bar{flex:1;min-width:5px;border-radius:7px 7px 2px 2px;background:#e9e9e6;position:relative}.history-bar::after{content:"";position:absolute;left:0;right:0;bottom:0;border-radius:inherit;background:var(--yellow);height:var(--protein-pct)}.history-list{display:grid;gap:10px}.history-day{background:white;border-radius:18px;padding:16px;display:grid;grid-template-columns:1fr auto;gap:8px}.history-day h4{margin:0}.history-day p{margin:3px 0 0;font-size:12px;color:#888}.history-day .day-total{text-align:right}.history-day .day-total b{display:block}.toast{position:fixed;top:20px;left:50%;transform:translate(-50%,-20px);background:#111;color:#fff;padding:12px 16px;border-radius:12px;z-index:100;opacity:0;pointer-events:none;transition:.25s}.toast.show{opacity:1;transform:translate(-50%,0)}.toast.error{background:#8e2525}
@media(max-width:760px){.auth-shell{display:block;padding:14px;background:var(--soft)}.brand-panel{min-height:270px;border-radius:24px;padding:28px;align-items:flex-end}.brand-panel h1{font-size:58px}.brand-mark{width:58px;height:58px;border-radius:18px;font-size:30px}.auth-card{margin:-26px auto 0;position:relative;padding:24px;border-radius:24px}.app{padding:14px 14px 110px}.topbar{padding-top:6px}.hero-grid{grid-template-columns:1fr}.metric-value strong{font-size:38px}.meal-meta,.form-grid.two{grid-template-columns:1fr}.food-grid{grid-template-columns:1fr 1fr}.food-grid label:first-child{grid-column:1/-1}.macro-summary{grid-template-columns:1fr 1fr}.bottom-nav{bottom:8px}.section-block{padding:18px}.meal-row{grid-template-columns:42px 1fr auto}.delete-meal{grid-column:3}.meal-macros{grid-row:1/3;grid-column:3}.chart-card{padding:16px}}
.brand-logo{object-fit:cover;padding:0;background:#111;overflow:hidden}