:root{--bg:#fbf8f3;--surface:#fff;--surface-2:#f5f1e8;--line:#ece5d6;--line-strong:#ddd3bc;--ink:#1f1a14;--ink-2:#4b4338;--muted:#8c8478;--faint:#b5ac9c;--accent:#c75b3b;--accent-ink:#9a3f23;--accent-soft:#f5e3d9;--hue-protein:#c75b3b;--hue-veg:#6f8b4e;--hue-carb:#c99a3b;--font-display:"Instrument Serif", "Cormorant Garamond", Georgia, serif;--font-body:"Geist", "Söhne", -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;--radius-sm:8px;--radius:14px;--radius-lg:22px;--ease:cubic-bezier(.22,.61,.36,1)}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-size:15px;line-height:1.5}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:0;padding:0}input{font:inherit;color:inherit}ul{margin:0;padding:0;list-style:none}.app{grid-template:"top top top"64px"side main rail"1fr/240px minmax(0,1fr) 340px;gap:0;min-height:100vh;display:grid}@media (width<=1100px){.app{grid-template:"top"64px"side""main"1fr/1fr}.rail{display:none}}.topbar{border-bottom:1px solid var(--line);background:var(--bg);grid-area:top;justify-content:space-between;align-items:center;padding:0 28px;display:flex}.brand{align-items:baseline;gap:10px;display:flex}.brand-mark{background:var(--accent);border-radius:50%;width:22px;height:22px;position:relative;top:4px}.brand-name{font-family:var(--font-display);letter-spacing:-.01em;font-size:26px}.brand-sub{color:var(--muted);white-space:nowrap;font-size:13px}@media (width<=600px){.brand-sub{display:none}}.top-actions{align-items:center;gap:8px;display:flex}.btn{border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-2);transition:all .18s var(--ease);border-radius:999px;padding:8px 14px;font-size:13px}.btn:hover{border-color:var(--ink);color:var(--ink)}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent-ink);border-color:var(--accent-ink)}.btn.ghost{border-color:#0000}.btn.ghost:hover{border-color:var(--line-strong)}.btn-count{background:#ffffff38;border-radius:999px;justify-content:center;align-items:center;min-width:18px;height:18px;margin-left:6px;padding:0 6px;font-size:11px;display:inline-flex}.side{border-right:1px solid var(--line);grid-area:side;padding:28px 20px;overflow-y:auto}@media (width<=1100px){.side{border-right:0;border-bottom:1px solid var(--line);padding:18px 20px;overflow-x:auto}}.side-label{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:14px;font-size:11px}.protein-list{flex-direction:column;gap:4px;display:flex}@media (width<=1100px){.protein-list{flex-flow:row;gap:6px;padding-bottom:4px;overflow-x:auto}}.protein-pill{text-align:left;color:var(--ink-2);transition:background .15s var(--ease), color .15s var(--ease);white-space:nowrap;border:1px solid #0000;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:8px 12px;font-size:14px;display:flex}.protein-pill:hover{background:var(--surface-2);color:var(--ink)}.protein-pill.active{background:var(--ink);color:var(--bg)}.protein-pill .count{color:var(--faint);font-size:12px}.protein-pill.active .count{color:#fbf8f38c}.main{grid-area:main;min-height:0;padding:28px 32px 64px;position:relative}.main-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:4px;display:flex}.main-head h1{font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-size:clamp(34px,4vw,52px);font-weight:400;line-height:1.05}.main-head h1 em{color:var(--accent);font-style:italic}.main-sub{color:var(--muted);max-width:38ch;font-size:14px}.legend{color:var(--muted);align-items:center;gap:14px;margin:22px 0 18px;font-size:12px;display:flex}.legend-dot{vertical-align:middle;border-radius:50%;width:8px;height:8px;margin-right:6px;display:inline-block}.cluster{border:1px solid var(--line);border-radius:var(--radius-lg);background:radial-gradient(circle at 30% 25%, #c75b3b0d, transparent 55%), radial-gradient(circle at 75% 80%, #6f8b4e0d, transparent 55%), var(--surface);width:100%;height:clamp(520px,64vh,760px);position:relative;overflow:hidden}.cluster-empty{color:var(--muted);pointer-events:none;justify-content:center;align-items:center;font-size:14px;display:flex;position:absolute;inset:0}.node{transition:left .6s var(--ease), top .6s var(--ease), opacity .4s var(--ease), transform .25s var(--ease);cursor:pointer;-webkit-user-select:none;user-select:none;--node-bg:var(--surface);position:absolute;transform:translate(-50%,-50%)}.node:hover{z-index:5;transform:translate(-50%,-50%)scale(1.04)}.node.dim{opacity:.18;pointer-events:none}.node.in-plan .node-card{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.node.focused{z-index:10}.node.focused .node-card{border-color:var(--ink)}.node-card{background:var(--node-bg);border:1px solid var(--line-strong);min-width:120px;max-width:150px;transition:border-color .18s var(--ease), box-shadow .18s var(--ease);border-radius:16px;padding:12px 14px 11px;box-shadow:0 1px 2px #1f1a140a,0 8px 24px -16px #1f1a141f}.node-name{color:var(--ink);text-wrap:pretty;margin-bottom:8px;font-size:12.5px;font-weight:500;line-height:1.25}.ingredient-dots{flex-wrap:wrap;gap:3px;display:flex}.ing-dot{border-radius:50%;width:7px;height:7px;display:inline-block}.ing-dot.protein{background:var(--hue-protein)}.ing-dot.veg{background:var(--hue-veg)}.ing-dot.carb{background:var(--hue-carb)}.in-plan-mark{background:var(--accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:18px;height:18px;font-size:11px;line-height:1;display:flex;position:absolute;top:-7px;right:-7px}.rail{border-left:1px solid var(--line);background:var(--bg);flex-direction:column;grid-area:rail;min-height:0;padding:24px 24px 32px;display:flex}.rail-tabs{background:var(--surface-2);border-radius:999px;gap:4px;margin-bottom:20px;padding:3px;font-size:13px;display:flex}.rail-tab{text-align:center;color:var(--muted);transition:all .15s var(--ease);border-radius:999px;flex:1;padding:7px 10px}.rail-tab.active{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px #0000000a}.plan-list{flex-direction:column;flex:1;gap:8px;display:flex;overflow-y:auto}.plan-empty{color:var(--muted);text-align:center;border:1px dashed var(--line-strong);border-radius:var(--radius);padding:40px 12px;font-size:13px}.plan-row{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);justify-content:space-between;align-items:center;gap:10px;padding:10px 12px;display:flex}.plan-row-main{flex-direction:column;gap:4px;min-width:0;display:flex}.plan-row-name{font-size:13.5px;line-height:1.25}.plan-row-meta{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:11px}.plan-row-remove{color:var(--faint);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;padding:4px;font-size:16px;display:inline-flex}.plan-row-remove:hover{color:var(--accent);background:var(--accent-soft)}.shop-section{margin-bottom:18px}.shop-section-title{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);align-items:center;gap:6px;margin:4px 0 8px;font-size:11px;display:flex}.shop-item{border-bottom:1px solid var(--line);align-items:center;gap:10px;padding:7px 0;font-size:14px;display:flex}.shop-item:last-child{border-bottom:0}.shop-check{border:1.4px solid var(--line-strong);width:16px;height:16px;transition:all .15s var(--ease);border-radius:4px;flex-shrink:0;position:relative}.shop-item.done .shop-check{background:var(--ink);border-color:var(--ink)}.shop-item.done .shop-check:after{content:"";background:var(--bg);clip-path:polygon(14% 44%,0 65%,50% 100%,100% 16%,80% 0,43% 62%);position:absolute;inset:3px}.shop-item-label{flex:1}.shop-item.done .shop-item-label{color:var(--faint);text-decoration:line-through}.shop-item-count{color:var(--muted);font-size:12px}.sheet-backdrop{z-index:100;animation:fade .2s var(--ease);background:#1f1a1473;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}@keyframes fade{0%{opacity:0}}.sheet{background:var(--bg);border-radius:var(--radius-lg);width:100%;max-width:720px;max-height:86vh;animation:pop .25s var(--ease);overflow-y:auto;box-shadow:0 30px 80px -20px #1f1a1466}@keyframes pop{0%{opacity:0;transform:scale(.96)translateY(8px)}}.sheet-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:flex-start;gap:20px;padding:28px 32px 22px;display:flex}.sheet-title{font-family:var(--font-display);letter-spacing:-.015em;margin:0;font-size:34px;line-height:1.05}.sheet-meta{color:var(--muted);flex-wrap:wrap;gap:12px;margin-top:8px;font-size:13px;display:flex}.sheet-meta span{align-items:center;gap:5px;display:inline-flex}.sheet-source{color:var(--accent-ink);border-bottom:1px solid;text-decoration:none}.sheet-source:hover{color:var(--accent)}.sheet-close{width:32px;height:32px;color:var(--muted);border:1px solid var(--line-strong);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.sheet-close:hover{color:var(--ink);border-color:var(--ink)}.sheet-body{grid-template-columns:1.1fr 1fr;gap:32px;padding:24px 32px 32px;display:grid}.sheet-body.stacked{display:block}@media (width<=640px){.sheet-body{grid-template-columns:1fr;gap:24px}.sheet-head{padding:20px 22px 18px}.sheet-body{padding:18px 22px 26px}.sheet-title{font-size:28px}}.section-label{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin:0 0 12px;font-size:11px}.ing-chip-row{flex-wrap:wrap;gap:6px;margin-bottom:20px;display:flex}.ing-chip{background:var(--surface);border:1px solid var(--line);color:var(--ink-2);border-radius:999px;align-items:center;gap:6px;padding:5px 10px;font-size:12.5px;display:inline-flex}.ing-chip .dot{border-radius:50%;width:6px;height:6px}.step-list{counter-reset:step}.step{border-bottom:1px solid var(--line);color:var(--ink-2);grid-template-columns:22px 1fr;align-items:flex-start;gap:12px;padding:10px 0;font-size:14px;display:grid}.step:last-child{border-bottom:0}.step-num{font-family:var(--font-display);color:var(--accent);padding-top:1px;font-size:18px;line-height:1}.similar-section{border-top:1px solid var(--line);grid-column:1/-1;margin-top:6px;padding-top:24px}.similar-list{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;margin-top:12px;display:grid}.similar-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);cursor:pointer;transition:all .15s var(--ease);flex-direction:column;gap:8px;padding:12px 14px;display:flex}.similar-card:hover{border-color:var(--ink);transform:translateY(-1px)}.similar-card-name{font-size:13.5px}.similar-card-shared{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:11px}.similar-card .shared-tags{flex-wrap:wrap;gap:4px;display:flex}.shared-tag{background:var(--accent-soft);color:var(--accent-ink);border-radius:999px;padding:2px 6px;font-size:10.5px}.sheet-foot{background:var(--bg);border-top:1px solid var(--line);justify-content:flex-end;gap:10px;padding:16px 32px;display:flex;position:sticky;bottom:0}@media (width<=640px){.sheet-foot{padding:14px 22px}}.mobile-plan-fab{z-index:50;background:var(--ink);color:var(--bg);border-radius:999px;padding:12px 18px;font-size:13px;display:none;position:fixed;bottom:18px;right:18px;box-shadow:0 10px 30px -10px #1f1a1480}@media (width<=1100px){.mobile-plan-fab{align-items:center;gap:8px;display:inline-flex}}.plan-mobile-sheet{background:var(--bg);z-index:90;animation:slideUp .25s var(--ease);flex-direction:column;display:flex;position:fixed;inset:0}@keyframes slideUp{0%{transform:translateY(100%)}}.plan-mobile-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:18px 22px;display:flex}.plan-mobile-head h2{font-family:var(--font-display);margin:0;font-size:24px}.plan-mobile-body{flex:1;padding:20px 22px;overflow-y:auto}.login-page{background:var(--bg);place-items:center;min-height:100vh;padding:20px;display:grid}.login-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);flex-direction:column;gap:14px;width:100%;max-width:380px;padding:32px 28px;display:flex;box-shadow:0 1px 2px #1f1a140a,0 30px 80px -20px #1f1a142e}.login-brand{align-items:center;gap:10px;display:flex}.login-brand .brand-name{font-family:var(--font-display);font-size:28px}.login-sub{color:var(--muted);margin:-2px 0 8px;font-size:14px}.login-error{color:#b6553a;background:var(--accent-soft);border-radius:var(--radius-sm);padding:8px 10px;font-size:13px}.login-submit{margin-top:6px}.rf-error{color:#b6553a;flex:1;font-size:13px}.rf-import{background:var(--surface-2);border-radius:var(--radius);margin-bottom:18px;padding:14px 16px}.rf-import-row{gap:8px;margin-top:4px;display:flex}.rf-import-row input{flex:1}.rf-import-row .btn{flex-shrink:0}.rf-import-hint{color:var(--muted);margin:6px 0 0;font-size:12px}.rf-import-error{color:#b6553a;margin:6px 0 0;font-size:12px}.rf-grid{grid-template-columns:1fr 1fr;gap:12px 14px;display:grid}.rf-col-2{grid-column:1/-1}.rf-field{flex-direction:column;gap:6px;display:flex}.rf-label{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-size:11px}.rf-field input,.rf-field textarea,.rf-ing-row input,.rf-ing-row select{color:var(--ink);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius-sm);width:100%;padding:8px 10px;font-family:inherit;font-size:14px}.rf-field input:focus,.rf-field textarea:focus,.rf-ing-row input:focus,.rf-ing-row select:focus{border-color:var(--ink);outline:none}.rf-field textarea{resize:vertical;min-height:96px;line-height:1.5}.rf-ing-list{flex-direction:column;gap:8px;margin-top:8px;display:flex}.rf-ing-row{grid-template-columns:1fr 80px 90px 140px 32px;align-items:center;gap:6px;display:grid}.rf-ing-remove{border-radius:var(--radius-sm);width:32px;height:32px;color:var(--muted);cursor:pointer;background:0 0;border:1px solid #0000}.rf-ing-remove:hover{color:var(--accent);background:var(--accent-soft)}.rf-add-ing{margin-top:10px}@media (width<=640px){.rf-grid{grid-template-columns:1fr}.rf-col-2{grid-column:1}.rf-ing-row{grid-template-columns:1fr 1fr;grid-template-areas:"name name""amount unit""role remove"}.rf-ing-name{grid-area:name}.rf-ing-amount{grid-area:amount}.rf-ing-unit{grid-area:unit}.rf-ing-role{grid-area:role}.rf-ing-remove{grid-area:remove;justify-self:end}}