:root{--brand-blue: #3294d4;--brand-blue-strong: #1f74b0;--brand-navy: #162953;--brand-bg: #f9f9f5;--brand-surface: #ffffff;--brand-text-secondary: #5b6b86;--brand-tint: #e6f1fa;--brand-divider: #e3e8f0;--brand-macro-protein: #3294d4;--brand-macro-fat: #7fb8e6;--brand-macro-carbs: #162953;--safe-top: var(--tg-safe-area-inset-top, 0px);--safe-bottom: max(var(--tg-safe-area-inset-bottom, 0px), env(safe-area-inset-bottom, 0px));--tabbar-h: 60px;color-scheme:light dark}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{margin:0;min-height:100%}body{background:var(--brand-bg);color:var(--brand-navy);font:16px/1.4 -apple-system,BlinkMacSystemFont,SF Pro Text,Roboto,Segoe UI,system-ui,sans-serif;font-variant-numeric:tabular-nums;overflow-x:hidden}button{font:inherit;color:inherit;cursor:pointer}input,textarea,select{font:inherit;color:var(--brand-navy)}.app{max-width:480px;margin:0 auto;min-height:100vh;padding:calc(12px + var(--safe-top)) 16px calc(var(--tabbar-h) + var(--safe-bottom) + 24px)}.screen-title{font-size:22px;font-weight:700;margin:4px 0 14px}.muted{color:var(--brand-text-secondary)}.small{font-size:14px}.card{background:var(--brand-surface);border-radius:16px;padding:16px;margin-bottom:12px}.card h3{margin:0 0 10px;font-size:17px}.section-title{font-size:17px;font-weight:700;margin:18px 0 8px}.row{display:flex;align-items:center;gap:10px}.between{justify-content:space-between}.grow{flex:1;min-width:0}.wrap{flex-wrap:wrap}.day-switch{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.day-switch h2{margin:0;font-size:18px}.icon-btn{background:none;border:0;padding:8px;border-radius:12px;color:var(--brand-navy);display:inline-flex}.icon-btn:disabled{opacity:.3}.summary{display:flex;align-items:center;gap:16px}.ring-wrap{position:relative;flex:none}.ring-center{position:absolute;inset:0;display:grid;place-content:center;text-align:center}.big{font-size:30px;font-weight:700;line-height:1.1}.huge{font-size:28px;font-weight:700;line-height:1.1;white-space:nowrap}.macro{margin-top:12px}.macro-label{font-size:14px;margin-bottom:6px}.bar{height:10px;background:var(--brand-tint);border-radius:999px;overflow:hidden}.bar-fill{height:100%;border-radius:999px;transition:width .3s}.list{list-style:none;margin:0;padding:0}.list-item{display:flex;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid var(--brand-divider)}.list-item:last-child{border-bottom:0}.list-item.tap{cursor:pointer}.list-item .grow{overflow:hidden;text-overflow:ellipsis}.btn{border:0;border-radius:12px;padding:13px 16px;font-weight:600;background:var(--brand-tint);color:var(--brand-navy)}.btn-primary{background:var(--brand-blue-strong);color:#fff}.btn-outline{background:var(--brand-tint);border:2px solid var(--brand-blue)}.btn-block{width:100%;display:block;margin-top:12px}.btn:disabled{opacity:.5}.btn-danger{background:none;color:var(--brand-text-secondary);text-decoration:underline}.link{background:none;border:0;color:var(--brand-blue-strong);font-weight:600;padding:4px 8px}.field{display:block;margin-bottom:12px}.field span{display:block;font-size:14px;color:var(--brand-text-secondary);margin-bottom:4px}.input,.field input,.field select,.field textarea{width:100%;border:1px solid var(--brand-divider);background:var(--brand-bg);border-radius:12px;padding:12px;outline:none}.field textarea{min-height:84px;resize:vertical}.input:focus,.field input:focus,.field textarea:focus{border-color:var(--brand-blue)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.grid4 input{padding:10px 6px;text-align:center}.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}.chip{flex:none;border:0;border-radius:999px;padding:8px 14px;background:var(--brand-surface);color:var(--brand-navy);font-size:15px}.chip-active{background:var(--brand-blue-strong);color:#fff}.option{display:block;width:100%;text-align:left;border:2px solid transparent;background:var(--brand-surface);border-radius:16px;padding:14px 16px;margin-bottom:10px}.option.selected{border-color:var(--brand-blue);background:var(--brand-tint)}.option small{display:block;color:var(--brand-text-secondary);margin-top:2px}.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:20;display:flex;justify-content:center;background:var(--brand-bg);border-top:1px solid var(--brand-divider);padding-bottom:var(--safe-bottom)}.tabbar-inner{display:grid;grid-template-columns:repeat(5,1fr);width:100%;max-width:480px;height:var(--tabbar-h)}.tab{background:none;border:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:11px;color:var(--brand-text-secondary)}.tab.active{color:var(--brand-blue);font-weight:600}.sheet-backdrop{position:fixed;inset:0;z-index:50;background:#0e1a3373;display:flex;align-items:flex-end;justify-content:center}.sheet{width:100%;max-width:480px;max-height:92vh;overflow-y:auto;background:var(--brand-surface);border-radius:16px 16px 0 0;padding:8px 16px calc(20px + var(--safe-bottom));animation:up .18s ease-out}@keyframes up{0%{transform:translateY(30px);opacity:.6}}.sheet-grip{width:40px;height:4px;border-radius:4px;background:var(--brand-divider);margin:4px auto 10px}.sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.sheet-head h3{margin:0;font-size:18px}.ex-card .ex-title{font-weight:700;font-size:17px}.set-row{display:flex;align-items:center;gap:8px;padding:8px 0;border-top:1px solid var(--brand-divider)}.set-no{width:22px;color:var(--brand-text-secondary);font-size:14px;flex:none}.set-done{color:var(--brand-text-secondary)}.check{flex:none;width:40px;height:40px;border-radius:12px;border:2px solid var(--brand-blue);background:none;color:var(--brand-blue);display:grid;place-items:center}.check.done{background:var(--brand-blue-strong);border-color:var(--brand-blue-strong);color:#fff}.stepper{display:flex;align-items:center;background:var(--brand-bg);border-radius:12px;flex:1;min-width:0}.stepper button{border:0;background:none;width:34px;height:40px;font-size:20px;color:var(--brand-blue-strong);flex:none}.stepper-value{flex:1;text-align:center;font-weight:600;white-space:nowrap;overflow:hidden}.stepper-value small{font-weight:400;color:var(--brand-text-secondary)}.stepper input{flex:1;width:100%;min-width:0;text-align:center;border:0;background:none;outline:none;font-weight:600}.timer{position:fixed;z-index:30;left:50%;transform:translate(-50%);bottom:calc(var(--tabbar-h) + var(--safe-bottom) + 10px);width:calc(100% - 32px);max-width:448px;background:var(--brand-navy);color:var(--brand-bg);border-radius:16px;padding:10px 14px;display:flex;align-items:center;gap:10px}.timer .chip{background:transparent;color:inherit;border:1px solid currentColor;padding:4px 10px;font-size:13px}.timer .chip-active{background:var(--brand-bg);color:var(--brand-navy)}.timer-time{font-size:22px;font-weight:700;min-width:64px}.pick-row{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--brand-divider);cursor:pointer}.pick-box{width:24px;height:24px;border-radius:8px;border:2px solid var(--brand-blue);flex:none;display:grid;place-items:center;color:#fff}.pick-box.on{background:var(--brand-blue-strong);border-color:var(--brand-blue-strong)}.empty{text-align:center;padding:28px 8px;color:var(--brand-text-secondary)}.empty-icon{width:64px;height:64px;border-radius:50%;background:var(--brand-tint);color:var(--brand-blue);display:grid;place-items:center;margin:0 auto 10px}.empty-icon svg{width:30px;height:30px}.skeleton{height:14px;border-radius:8px;background:var(--brand-tint);margin:10px 0;animation:pulse 1.2s infinite}@keyframes pulse{50%{opacity:.5}}.error-line{background:var(--brand-tint);border-radius:12px;padding:10px 12px;margin:8px 0;display:flex;align-items:center;justify-content:space-between;gap:8px}.toast{position:fixed;z-index:60;left:50%;transform:translate(-50%);top:calc(12px + var(--safe-top));background:var(--brand-navy);color:var(--brand-bg);padding:10px 16px;border-radius:12px;font-size:15px;max-width:90%}.splash{min-height:100vh;display:grid;place-content:center;justify-items:center;gap:12px;color:var(--brand-text-secondary)}.report-block{white-space:pre-wrap}.chart-box{width:100%;height:190px}.legend{display:flex;gap:12px;font-size:13px;color:var(--brand-text-secondary);margin-top:6px;flex-wrap:wrap}.dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:4px;vertical-align:middle}.steps{display:flex;gap:6px;margin-bottom:18px}.steps i{flex:1;height:4px;border-radius:4px;background:var(--brand-tint)}.steps i.on{background:var(--brand-blue)}