:root{--bg: #f7f7f5;--surface: #ffffff;--line: #e2e4e1;--line-strong: #cfd3ce;--ink: #14171a;--ink-secondary: #5b6570;--amber: #b9740a;--amber-dim: rgba(185, 116, 10, .12);--accent: #189d5c;--accent-hover: #14824c;--accent-dim: rgba(24, 157, 92, .12);--danger: #c1552f;--tile-1: #189d5c;--tile-2: #b9740a;--tile-3: #c1552f;--tile-4: #3d4b8c;--font-display: "Big Shoulders", system-ui, sans-serif;--font-body: "Public Sans", system-ui, sans-serif;--radius: 6px}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-display);font-weight:700;text-transform:uppercase;letter-spacing:.02em;color:var(--ink);margin:0 0 .6rem}h1{font-size:clamp(2rem,5vw,3rem)}h2{font-size:1.5rem;margin-top:0}h3{font-size:1.1rem}p{color:var(--ink-secondary)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}ul{padding-left:1.25rem;margin:.5rem 0}li{margin-bottom:.35rem}label{display:block;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-secondary);margin-top:.85rem;margin-bottom:.3rem}input,select,textarea{display:block;width:100%;max-width:360px;font-family:var(--font-body);font-size:.95rem;padding:.55rem .7rem;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);color:var(--ink)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}input[type=checkbox]{width:auto;display:inline-block}button{font-family:var(--font-display);font-weight:600;text-transform:uppercase;letter-spacing:.03em;font-size:.85rem;padding:.6rem 1.1rem;margin-top:.75rem;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);color:var(--ink);cursor:pointer;transition:border-color .15s ease,color .15s ease,background-color .15s ease}button:hover{border-color:var(--accent);color:var(--accent)}button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button[type=submit]{background:var(--accent);border-color:var(--accent);color:#fff}button[type=submit]:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff}section{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:1.1rem 1.4rem;margin-bottom:1.25rem}.auth-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem}.auth-card{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:2rem}.auth-card input,.auth-card select{max-width:none}.nav-shell{display:flex;flex-direction:column;min-height:100vh}.nav-shell-content{flex:1;padding:1.25rem 1.25rem 5rem;max-width:960px}.nav-shell-nav{position:fixed;bottom:0;left:0;right:0;z-index:10;background:var(--surface);border-top:1px solid var(--line)}.nav-shell-brand{display:none}.nav-shell-nav ul{display:flex;list-style:none;margin:0;padding:0}.nav-shell-nav li{flex:1;text-align:center}.nav-shell-nav a{display:block;padding:.85rem 0;font-family:var(--font-display);font-weight:600;text-transform:uppercase;letter-spacing:.03em;font-size:.75rem;color:var(--ink-secondary);border-bottom:2px solid transparent}.nav-shell-nav a:hover{color:var(--ink);text-decoration:none}.nav-shell-nav a.active{color:var(--ink);border-bottom-color:var(--accent)}@media (min-width: 768px){.nav-shell{flex-direction:row}.nav-shell-nav{position:static;width:220px;flex-shrink:0;border-top:none;border-right:1px solid var(--line);padding:1.5rem 0}.nav-shell-brand{display:block;font-family:var(--font-display);font-weight:700;text-transform:uppercase;letter-spacing:.02em;font-size:1.15rem;color:var(--ink);padding:0 1.5rem 1.5rem}.nav-shell-nav ul{flex-direction:column}.nav-shell-nav li{text-align:left}.nav-shell-nav a{padding:.6rem 1.5rem;border-bottom:none;border-left:2px solid transparent}.nav-shell-nav a.active{border-left-color:var(--accent);background:var(--accent-dim)}.nav-shell-content{padding:2rem}}.shopping-row{display:flex;align-items:center;min-height:3rem;padding:.75rem 1rem;border-bottom:1px solid #e5e5e5}.shopping-row input[type=checkbox]{width:1.75rem;height:1.75rem;margin-right:1rem;flex-shrink:0}