@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap");:root{--background:hsl(222,20%,8%);--surface:hsl(222,18%,13%);--accent-primary:hsl(195,100%,55%);--accent-secondary:hsl(265,80%,65%);--success:hsl(145,65%,50%);--warning:hsl(38,95%,55%);--danger:hsl(0,84%,62%);--text-primary:hsl(210,30%,95%);--text-secondary:hsl(215,15%,55%);--line:hsla(210,30%,95%,0.12)}*{box-sizing:border-box}body{background:var(--background);color:var(--text-primary);font-family:Inter,sans-serif;margin:0}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}.app-shell,.auth-shell{min-height:100vh;padding:28px}.auth-shell{align-items:center;display:grid}.auth-panel{margin:0 auto;max-width:460px;width:100%}.page-head{align-items:flex-end;display:flex;gap:20px;justify-content:space-between;margin:0 auto 24px;max-width:1240px}.eyebrow{color:var(--accent-primary);font-size:13px;font-weight:700;margin:0 0 6px;text-transform:uppercase}h1,h2,h3,p{margin:0}h1{font-size:clamp(34px,4vw,56px);letter-spacing:0}h2{font-size:24px}h3{font-size:18px}.muted{color:var(--text-secondary)}.grid{display:grid;grid-gap:16px;gap:16px;margin:0 auto;max-width:1240px}.grid.two{grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr)}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 60px hsla(0,0%,0%,.28);padding:18px}.button{align-items:center;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));border:0;border-radius:999px;color:var(--text-primary);cursor:pointer;display:inline-flex;font-weight:700;justify-content:center;min-height:44px;padding:0 18px}.ghost-button{background:transparent}.field,.ghost-button{border:1px solid var(--line)}.field{background:hsla(210,30%,95%,.06);border-radius:14px;color:var(--text-primary);min-height:48px;padding:0 14px;width:100%}textarea.field{min-height:118px;padding:12px 14px;resize:vertical}.stack{display:grid;grid-gap:14px;gap:14px}.split{align-items:center;display:flex;justify-content:space-between;gap:12px}.client-row,.note-row,.plan-row,.session-row{border-top:1px solid var(--line);display:grid;grid-gap:8px;gap:8px;padding:14px 0}.client-row:first-child,.note-row:first-child,.plan-row:first-child,.session-row:first-child{border-top:0;padding-top:0}.streak{border-radius:999px;display:inline-flex;font-size:12px;font-weight:700;padding:6px 10px}.streak.green{background:hsla(145,65%,50%,.16);color:var(--success)}.streak.yellow{background:hsla(38,95%,55%,.16);color:var(--warning)}.streak.red{background:hsla(0,84%,62%,.16);color:var(--danger)}.tabs{background:var(--surface);border:1px solid var(--line);border-radius:999px;display:flex;padding:4px}.tab{background:transparent;border:0;border-radius:999px;color:var(--text-secondary);cursor:pointer;font-weight:700;min-height:38px;padding:0 16px}.tab.active{background:var(--accent-primary);color:var(--background)}.ring{--size:120px;--percent:0;align-items:center;background:conic-gradient(var(--accent-primary) calc(var(--percent) * 1%),hsla(210,30%,95%,.12) 0);border-radius:50%;display:grid;height:var(--size);justify-items:center;position:relative;width:var(--size)}.ring:after{background:var(--surface);border-radius:50%;content:"";height:calc(var(--size) - 22px);position:absolute;width:calc(var(--size) - 22px)}.ring span{font-size:22px;font-weight:700;position:relative;z-index:1}.heatmap{display:grid;grid-gap:6px;gap:6px;grid-template-columns:repeat(7,minmax(22px,1fr))}.heat-cell{aspect-ratio:1;border-radius:6px;background:hsla(195,100%,55%,var(--heat));border:1px solid hsla(210,30%,95%,.08)}.chart-wrap{height:320px;width:100%}@media (max-width:900px){.app-shell{padding:18px}.page-head{align-items:start;flex-direction:column}.grid.three,.grid.two{grid-template-columns:1fr}}