:root{--bg: var(--tg-theme-bg-color, #0e0e14);--secondary-bg: var(--tg-theme-secondary-bg-color, #1a1a24);--text: var(--tg-theme-text-color, #f0f0f8);--hint: var(--tg-theme-hint-color, #7878a0);--link: var(--tg-theme-link-color, #6b8ff7);--btn: var(--tg-theme-button-color, #5b7cf6);--btn-text: var(--tg-theme-button-text-color, #ffffff);--card-bg: rgba(255,255,255,.045);--card-border: rgba(255,255,255,.075);--card-radius: 16px;--card-shadow: 0 2px 20px rgba(0,0,0,.45);--accent-blue: #5b7cf6;--accent-green: #34d399;--accent-orange: #fb923c;--accent-purple: #a78bfa;--accent-red: #f87171;--accent-cyan: #22d3ee;--accent-yellow: #fbbf24;--nav-h: 68px;--safe-bottom: env(safe-area-inset-bottom, 0px);--easing: cubic-bezier(.4, 0, .2, 1);--duration: .22s}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;overscroll-behavior:none}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}.app{display:flex;flex-direction:column;height:100%;max-width:480px;margin:0 auto;position:relative;overflow:hidden}.page-container{flex:1;overflow:hidden;position:relative}.page{position:absolute;top:0;right:0;bottom:0;left:0;overflow-y:auto;overflow-x:hidden;padding-bottom:calc(var(--nav-h) + var(--safe-bottom) + 16px);-webkit-overflow-scrolling:touch;scroll-behavior:smooth;opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity var(--duration) var(--easing),transform var(--duration) var(--easing)}.page.active{opacity:1;transform:translateY(0);pointer-events:auto}.page-header{padding:20px 16px 8px}.page-title{font-size:22px;font-weight:700;letter-spacing:-.4px;color:var(--text)}.page-subtitle{font-size:13px;color:var(--hint);margin-top:2px}.card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--card-radius);box-shadow:var(--card-shadow);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0 16px;margin-top:12px}.metric-card{composes:card;padding:14px;display:flex;flex-direction:column;gap:8px;cursor:pointer;transition:transform .12s var(--easing),box-shadow .12s var(--easing);-webkit-tap-highlight-color:transparent}.metric-card:active{transform:scale(.97);box-shadow:0 1px 8px #0000004d}.metric-icon{font-size:24px;line-height:1}.metric-value{font-size:26px;font-weight:700;letter-spacing:-.8px;color:var(--text);line-height:1}.metric-unit{font-size:12px;font-weight:500;color:var(--hint);margin-left:2px}.metric-label{font-size:12px;color:var(--hint);font-weight:500}.progress-section{padding:0 16px;margin-top:16px;display:flex;flex-direction:column;gap:10px}.progress-card{composes:card;padding:14px 16px}.progress-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.progress-label{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600}.progress-label-icon{font-size:16px}.progress-value-text{font-size:13px;color:var(--hint);font-weight:500}.progress-track{height:6px;background:#ffffff14;border-radius:99px;overflow:hidden}.progress-fill{height:100%;border-radius:99px;transition:width .6s cubic-bezier(.34,1.56,.64,1);background:var(--fill-color, var(--accent-blue))}.greeting{padding:20px 16px 4px}.greeting-name{font-size:24px;font-weight:800;letter-spacing:-.5px}.greeting-date{font-size:13px;color:var(--hint);margin-top:3px}.section-title{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--hint);padding:16px 16px 8px}.bottom-nav{position:relative;z-index:100;height:calc(var(--nav-h) + var(--safe-bottom));background:var(--secondary-bg);border-top:1px solid var(--card-border);display:flex;align-items:flex-start;padding-top:8px;padding-bottom:var(--safe-bottom);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.nav-tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:4px 0 6px;cursor:pointer;transition:opacity .12s var(--easing);-webkit-tap-highlight-color:transparent;border:none;background:none;color:var(--hint)}.nav-tab.active{color:var(--btn)}.nav-tab:active{opacity:.7}.nav-icon{width:24px;height:24px;transition:transform .2s var(--easing)}.nav-tab.active .nav-icon{transform:translateY(-1px)}.nav-label{font-size:10px;font-weight:600;letter-spacing:.3px}.log-categories{display:flex;gap:6px;padding:8px 16px;overflow-x:auto;scrollbar-width:none}.log-categories::-webkit-scrollbar{display:none}.category-chip{flex-shrink:0;padding:7px 14px;border-radius:99px;font-size:13px;font-weight:600;border:1px solid var(--card-border);background:transparent;color:var(--hint);cursor:pointer;transition:background var(--duration) var(--easing),color var(--duration) var(--easing),border-color var(--duration) var(--easing);-webkit-tap-highlight-color:transparent}.category-chip.active{background:var(--btn);border-color:var(--btn);color:var(--btn-text)}.log-fields{padding:8px 16px;display:flex;flex-direction:column;gap:10px}.field-card{composes:card;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.field-info{flex:1}.field-name{font-size:15px;font-weight:600;color:var(--text)}.field-unit{font-size:12px;color:var(--hint);margin-top:1px}.field-control{display:flex;align-items:center;gap:0}.spinner-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--card-border);background:#ffffff0d;color:var(--text);font-size:20px;font-weight:400;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .12s var(--easing),transform .1s var(--easing);-webkit-tap-highlight-color:transparent;line-height:1}.spinner-btn:active{background:#ffffff1f;transform:scale(.92)}.spinner-input{width:64px;text-align:center;background:none;border:none;color:var(--text);font-size:18px;font-weight:700;font-family:inherit;outline:none;-moz-appearance:textfield}.spinner-input::-webkit-outer-spin-button,.spinner-input::-webkit-inner-spin-button{-webkit-appearance:none}.log-submit-wrap{padding:16px}.btn-primary{width:100%;height:52px;border-radius:14px;border:none;background:var(--btn);color:var(--btn-text);font-size:16px;font-weight:700;font-family:inherit;cursor:pointer;transition:transform .12s var(--easing),opacity .12s var(--easing);display:flex;align-items:center;justify-content:center;gap:8px;-webkit-tap-highlight-color:transparent}.btn-primary:active{transform:scale(.97);opacity:.9}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.toast{position:fixed;bottom:calc(var(--nav-h) + var(--safe-bottom) + 16px);left:50%;transform:translate(-50%) translateY(20px);background:#1e1e2e;border:1px solid var(--card-border);border-radius:12px;padding:12px 20px;font-size:14px;font-weight:600;color:var(--text);box-shadow:0 8px 32px #00000080;z-index:200;white-space:nowrap;opacity:0;transition:opacity .2s var(--easing),transform .2s var(--easing);pointer-events:none}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}.chart-tabs{display:flex;gap:8px;padding:8px 16px}.chart-tab{flex:1;height:40px;border-radius:10px;border:1px solid var(--card-border);background:transparent;color:var(--hint);font-size:14px;font-weight:600;font-family:inherit;cursor:pointer;transition:background var(--duration) var(--easing),color var(--duration) var(--easing);-webkit-tap-highlight-color:transparent}.chart-tab.active{background:var(--btn);border-color:var(--btn);color:#fff}.chart-wrap{margin:8px 16px;composes:card;padding:16px;overflow:hidden}.chart-canvas{width:100%;display:block}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:0 16px;margin-top:10px}.stat-card{composes:card;padding:12px;text-align:center}.stat-value{font-size:20px;font-weight:700;letter-spacing:-.5px}.stat-label{font-size:11px;color:var(--hint);margin-top:2px;font-weight:500}.supplement-list{padding:0 16px;display:flex;flex-direction:column;gap:10px;margin-top:8px}.supplement-card{composes:card;padding:16px;display:flex;align-items:center;gap:14px;cursor:pointer;transition:transform .12s var(--easing);-webkit-tap-highlight-color:transparent}.supplement-card:active{transform:scale(.98)}.supp-checkbox{width:26px;height:26px;border-radius:8px;border:2px solid var(--card-border);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .2s var(--easing),border-color .2s var(--easing);font-size:14px}.supp-checkbox.checked{background:var(--accent-green);border-color:var(--accent-green)}.supp-info{flex:1;min-width:0}.supp-name{font-size:15px;font-weight:700;color:var(--text)}.supp-dose{font-size:12px;color:var(--hint);margin-top:2px}.supp-meta{display:flex;align-items:center;gap:6px;margin-top:5px}.supp-time{font-size:11px;font-weight:600;padding:2px 8px;border-radius:99px;background:#ffffff0f;color:var(--hint)}.supp-streak{font-size:11px;color:var(--accent-orange);font-weight:600;display:flex;align-items:center;gap:3px}.supp-streak-icon{font-size:13px}.skeleton{background:linear-gradient(90deg,#ffffff0a,#ffffff17,#ffffff0a);background-size:200% 100%;animation:shimmer 1.4s ease-in-out infinite;border-radius:8px}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.px-16{padding-left:16px;padding-right:16px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.badge{display:inline-flex;align-items:center;padding:3px 8px;border-radius:99px;font-size:11px;font-weight:700}.badge-good{background:#34d39926;color:var(--accent-green)}.badge-warn{background:#fb923c26;color:var(--accent-orange)}::-webkit-scrollbar{width:0;height:0}