*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f1923;--bg-card: #1a2937;--bg-card-hover: #213040;--bg-elevated: #243447;--border: #2d4055;--text: #e8eef5;--text-dim: #8ba0b8;--text-faint: #5a7088;--accent: #4ecca3;--accent-dim: #3a9d7c;--protein: #ff6b6b;--carb: #ffd93d;--veg: #6bcf7f;--train: #4d9de0;--warn: #ffa940;--danger: #ff4757;--radius: 14px;--radius-sm: 8px;--shadow: 0 2px 12px rgba(0,0,0,.35);--nav-h: 60px;--safe-bottom: env(safe-area-inset-bottom, 0px)}html{-webkit-text-size-adjust:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;font-size:15px;overscroll-behavior:none;-webkit-font-smoothing:antialiased}#root{min-height:100vh;max-width:480px;margin:0 auto;position:relative}a{color:var(--accent);text-decoration:none}::-webkit-scrollbar{width:0}.app-container{padding-bottom:calc(var(--nav-h) + var(--safe-bottom) + 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.stat-value{color:var(--accent)}.stat-box.protein .stat-value{color:var(--protein)}.stat-box.carb .stat-value{color:var(--carb)}.stat-box.train .stat-value{color:var(--train)}.day-tabs{display:flex;gap:6px;padding:8px 14px 12px;overflow-x:auto;-webkit-overflow-scrolling:touch}.day-tab{flex-shrink:0;padding:8px 16px;border-radius:20px;background:var(--bg-card);border:1px solid var(--border);color:var(--text-dim);font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap;transition:all .2s;-webkit-tap-highlight-color:transparent}.day-tab.active{background:var(--accent);color:#0f1923;border-color:var(--accent)}.meal-card{background:var(--bg-card);border-radius:var(--radius);margin:0 14px 12px;overflow:hidden;box-shadow:var(--shadow)}.meal-header{display:flex;align-items:center;justify-content:space-between;padding:14px 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li{margin-bottom:4px}.progress-ring-wrap{display:flex;align-items:center;justify-content:center;padding:20px}.progress-ring{position:relative;width:120px;height:120px}.progress-ring svg{transform:rotate(-90deg)}.progress-ring-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center}.progress-ring-num{font-size:28px;font-weight:800;color:var(--accent)}.progress-ring-label{font-size:11px;color:var(--text-dim)}.chip{display:inline-block;padding:2px 10px;border-radius:12px;font-size:11px;font-weight:600}.chip-protein{background:#ff6b6b26;color:var(--protein)}.chip-carb{background:#ffd93d26;color:var(--carb)}.chip-veg{background:#6bcf7f26;color:var(--veg)}.chip-train{background:#4d9de026;color:var(--train)}.chip-warn{background:#ffa94026;color:var(--warn)}.expand-arrow{transition:transform .25s;font-size:12px;color:var(--text-faint)}.meal-card.open .expand-arrow,.exercise-card.open .expand-arrow{transform:rotate(180deg)}.divider{height:1px;background:var(--border);margin:12px 0}.empty-space{height:20px}@media (min-width: 481px){body{background:#0a1219}#root{box-shadow:0 0 40px #0000004d}}