.AppHeader_header__IPZ5R{position:-webkit-sticky;position:sticky;top:0;z-index:100;background-color:var(--color-bg);flex-shrink:0;padding-top:var(--space-5)}.AppHeader_wordmark__ZxXMe{display:inline-flex;align-items:center;gap:10px;font-size:var(--text-lg);font-weight:var(--weight-regular);color:var(--color-text-primary);padding:0 30px var(--space-5)}.AppHeader_divider__qfaHL{height:1px;margin:0 30px;background-color:var(--color-text-primary)}.BottomNav_nav__inN4Y{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:var(--max-content-width);height:calc(var(--nav-height) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background-color:var(--color-bg);display:flex;align-items:stretch;z-index:100}.BottomNav_nav__inN4Y:before{content:"";position:absolute;top:0;left:30px;right:30px;height:1px;background-color:var(--color-text-primary)}.BottomNav_tab__0UsM4{flex:1 1;color:var(--color-text-primary);min-height:var(--tap-target-min);-webkit-tap-highlight-color:transparent}.BottomNav_icon__IeieN,.BottomNav_tab__0UsM4{display:flex;align-items:center;justify-content:center}.BottomNav_icon__IeieN{position:relative;width:24px;height:24px}.BottomNav_dot__dCvLH{position:absolute;top:-3px;right:-3px;width:4px;height:4px;border-radius:50%;background-color:var(--color-text-primary)}:root{--color-bg:#ffffff;--color-surface:#f7f7f7;--color-surface-raised:#ececec;--color-border:#e0e0e0;--color-border-subtle:#f0f0f0;--color-text-primary:#000000;--color-text-secondary:#555555;--color-text-tertiary:#999999;--color-accent-blue:#2563eb;--color-accent-teal:#0d9488;--color-accent-green:#16a34a;--color-accent-yellow:#ca8a04;--color-accent-orange:#ea580c;--color-accent-red:#dc2626;--color-accent-purple:#9333ea;--color-water:var(--color-accent-blue);--color-workout:var(--color-accent-orange);--color-habit:var(--color-accent-green);--color-french:var(--color-accent-blue);--color-mood:var(--color-accent-purple);--color-today:var(--color-accent-yellow);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--font-sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",sans-serif;--font-mono:"SF Mono","Fira Code",monospace;--text-xs:12px;--text-sm:14px;--text-base:16px;--text-lg:18px;--text-xl:20px;--text-2xl:24px;--text-3xl:30px;--text-4xl:43px;--leading-tight:1.2;--leading-normal:1.5;--weight-light:300;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--shadow-sm:0 1px 3px rgba(0,0,0,0.08);--shadow-md:0 4px 12px rgba(0,0,0,0.10);--shadow-lg:0 8px 24px rgba(0,0,0,0.12);--nav-height:64px;--header-height:56px;--max-content-width:430px;--transition-fast:120ms ease;--transition-base:200ms ease;--transition-slow:350ms ease;--tap-target-min:44px}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-text-primary);background-color:var(--color-bg);min-height:100dvh;overflow-x:hidden}img,svg,video{display:block;max-width:100%}button{font-family:inherit;cursor:pointer;border:none;background:none}a{color:inherit;text-decoration:none}input,select,textarea{font-family:inherit;font-size:inherit}ol,ul{list-style:none}.app-shell{display:flex;flex-direction:column;height:100dvh;max-width:var(--max-content-width);margin:0 auto;overflow:hidden}.page-content{flex:1 1;padding:var(--space-4) 30px;padding-bottom:calc(var(--nav-height) + var(--space-6) + env(safe-area-inset-bottom));overflow-y:auto;overscroll-behavior:none}.login-shell{display:flex;flex-direction:column;min-height:100dvh;max-width:var(--max-content-width);margin:0 auto}.text-secondary{color:var(--color-text-secondary)}.text-tertiary{color:var(--color-text-tertiary)}