:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--background:#0a0d1c;--foreground:#fff;--muted:#8e9bae;--line:#ffffff14;--panel:#161c3199;--panel-border:#ffffff0f;--accent:#00e676;--sleep:#b388ff;--cardio:#ff5252;--highlight:#2979ff}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--background);color:var(--foreground);min-height:100dvh;padding-bottom:100px;font-family:Inter,system-ui,-apple-system,sans-serif;overflow-x:hidden}h1,h2,h3,.brand,.metric-value,.tab-label{font-family:Outfit,Inter,sans-serif}.panel{background:var(--panel);-webkit-backdrop-filter:blur(16px);border:1px solid var(--panel-border);border-radius:18px;padding:20px;box-shadow:0 8px 32px #0000004d}.panel h2{color:var(--muted);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:12px;font-size:13px;font-weight:500}.shell{flex-direction:column;min-height:100dvh;padding:24px 20px;display:flex}.main{flex-direction:column;flex:1;width:min(480px,100%);margin:0 auto;display:flex}.topbar{text-align:center;margin-bottom:24px}.brand strong{letter-spacing:-.5px;background:linear-gradient(135deg,#fff 0%,#8e9bae 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:22px;font-weight:700}.content-container{flex-direction:column;gap:16px;display:flex}.tab-bar{-webkit-backdrop-filter:blur(20px);z-index:100;background:#0f1426b3;border:1px solid #ffffff14;border-radius:24px;justify-content:space-around;align-items:center;width:min(440px,100% - 40px);height:68px;padding:0 10px;display:flex;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 10px 40px #0006}.tab-link{color:var(--muted);border-radius:16px;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:64px;height:52px;font-size:11px;font-weight:500;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}.tab-link svg{stroke:var(--muted);transition:all .2s}.tab-link:hover{color:var(--foreground)}.tab-link:hover svg{stroke:var(--foreground)}.tab-link.active{color:var(--foreground);background:#ffffff0d}.tab-link.active svg{stroke:#00e676}.rings-container{justify-content:center;align-items:center;height:220px;margin:10px 0;display:flex;position:relative}.rings-svg{transform:rotate(-90deg)}.ring-bg{fill:none;stroke:#ffffff08}.ring-value{fill:none;stroke-linecap:round;transition:stroke-dashoffset .6s ease-out}.ring-text{text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute}.ring-number{font-size:48px;font-weight:700;line-height:1}.ring-label{color:var(--muted);text-transform:uppercase;letter-spacing:1px;margin-top:4px;font-size:13px}.insight-banner{background:#00e67614;border:1px solid #00e67626;border-radius:16px;align-items:flex-start;gap:12px;padding:16px;font-size:14px;line-height:1.5;display:flex}.insight-banner svg{stroke:var(--accent);flex-shrink:0}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.stack{flex-direction:column;gap:12px;display:flex}.mini-chart{width:100%;height:40px;margin-top:8px}.metric-value{font-size:28px;font-weight:700;line-height:1.2}.metric-unit{color:var(--muted);margin-left:4px;font-size:14px;font-weight:400}.chat-box{flex-direction:column;gap:12px;min-height:320px;display:flex;overflow-y:auto}.chat-message{border-radius:18px;max-width:85%;padding:14px 16px;font-size:15px;line-height:1.5}.chat-message.user{background:#ffffff14;border:1px solid #ffffff0d;border-bottom-right-radius:4px;align-self:flex-end}.chat-message.assistant{background:#161c31cc;border:1px solid #00e67626;border-bottom-left-radius:4px;align-self:flex-start;box-shadow:0 0 20px #00e6760d}.composer{gap:8px;margin-top:12px;display:flex}.composer input{border:1px solid var(--line);color:#fff;background:#ffffff0a;border-radius:16px;outline:none;flex:1;padding:12px 16px;font-size:15px}.composer input:focus{background:#ffffff0f;border-color:#00e67666}.button{border:1px solid var(--line);color:#fff;cursor:pointer;background:#ffffff14;border-radius:16px;padding:12px 20px;font-weight:500;transition:all .2s}.button.primary{background:var(--accent);border-color:var(--accent);color:#0a0d1c;font-weight:600}.button.primary:hover{opacity:.9}.muted{color:var(--muted);font-size:13px}