.knife-shelf{max-width:1320px;margin:0 auto;padding:12px 0 48px;color:var(--ink);min-width:0}
.knife-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:34px}.knife-eyebrow{margin:0 0 12px;font:11px/1.5 ui-monospace,monospace;letter-spacing:.13em;color:var(--muted)}.knife-heading h1{margin:0 0 10px;font-size:30px;letter-spacing:-.035em;font-weight:650}.knife-subtitle{margin:0;color:var(--muted);font-size:14px;line-height:1.8}
.knife-shelf button,.knife-dialog button,.knife-viewer button{font:inherit;cursor:pointer;border:1px solid var(--line);border-radius:6px;padding:10px 16px;background:var(--panel);color:var(--ink)}.knife-shelf button:focus-visible,.knife-viewer button:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.knife-shelf .knife-primary,.knife-dialog .knife-primary{background:var(--accent);color:var(--accent-ink,#fff);border-color:var(--accent)}.knife-heading>button{flex:none;font-size:13px}
.knife-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:24px}.knife-toolbar input{width:320px;max-width:70%;padding:11px 13px;background:var(--panel);border:1px solid var(--line);border-radius:6px;font:inherit;font-size:13px;color:var(--ink)}.knife-count{font-size:12px;color:var(--muted);white-space:nowrap}
.knife-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,310px),1fr));gap:22px}.knife-card{min-width:0;position:relative;border:1px solid var(--line);border-radius:8px;background:var(--panel);overflow:hidden;transition:border-color .18s,box-shadow .18s}.knife-card:hover{border-color:color-mix(in srgb,var(--accent) 50%,var(--line));box-shadow:0 8px 24px #173e3209}.knife-card .knife-card-open{display:flex;flex-direction:column;align-items:stretch;text-align:left;width:100%;height:100%;padding:0;border:0;border-radius:0;background:transparent}.knife-card-open:focus-visible{outline-offset:-3px!important}.knife-card-art{position:relative;display:flex;align-items:center;justify-content:center;height:166px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 7%,var(--panel)),var(--panel2));color:var(--accent);border-bottom:1px solid var(--line);overflow:hidden}.knife-card-art:before{content:'';position:absolute;inset:0;background-image:radial-gradient(var(--line) 1px,transparent 1px);background-size:18px 18px;opacity:.6}.knife-card-art svg{position:relative;width:88px;height:88px}.knife-card-art[data-kind=box] svg{transform:rotate(-5deg)}.knife-category{position:absolute;left:18px;top:16px;font-size:10px;letter-spacing:.08em;color:var(--muted)}.knife-card-copy{padding:22px 22px 20px;flex:1}.knife-card-copy h2{margin:0 0 10px;font-size:18px;line-height:1.5;font-weight:650;overflow-wrap:anywhere}.knife-card-copy p{min-height:48px;margin:0 0 18px;color:var(--muted);font-size:13px;line-height:1.85;overflow-wrap:anywhere}.knife-provider{display:inline-flex;align-items:center;gap:6px;padding:4px 9px;border:1px solid var(--line);border-radius:99px;font-size:11px;font-weight:500;line-height:1.5;color:var(--muted);background:var(--panel2);max-width:100%;overflow-wrap:anywhere}.knife-provider:before{content:'';width:5px;height:5px;background:var(--accent);border-radius:50%;flex:none}.knife-card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 22px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.knife-card-foot>span:last-child{color:var(--accent);font-weight:600}.knife-card .knife-remove{position:absolute;right:12px;top:12px;padding:6px 9px;font-size:11px;opacity:0;transition:opacity .15s}.knife-card:hover .knife-remove,.knife-card:focus-within .knife-remove{opacity:1}.knife-status,.knife-empty{font-size:13px;line-height:1.8;color:var(--muted)}.knife-status:empty{display:none}.knife-empty{grid-column:1/-1;padding:48px 20px;text-align:center;border:1px dashed var(--line);border-radius:8px}
.knife-form{display:grid;gap:18px}.knife-file{display:flex;flex-direction:column;gap:8px;padding:20px;border:1px dashed var(--line);border-radius:8px;background:var(--panel2);cursor:pointer}.knife-file strong{font-size:14px;overflow-wrap:anywhere}.knife-file span{font-size:12px;line-height:1.7;color:var(--muted)}.knife-file input{max-width:100%;font-size:12px;margin-top:4px}.knife-field{display:flex;flex-direction:column;gap:7px;font-size:13px}.knife-field :is(input,textarea){box-sizing:border-box;width:100%;padding:10px 12px;background:var(--panel);color:var(--ink);font:inherit;border:1px solid var(--line);border-radius:6px}.knife-field textarea{resize:none}.knife-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:4px}.knife-error{font-size:12px;color:var(--danger,#a13d23);line-height:1.7;margin:0}.knife-error:empty{display:none}.knife-dialog button:disabled{opacity:.55;cursor:wait}
dialog.knife-viewer{position:fixed;inset:12px;margin:auto;box-sizing:border-box;width:calc(100vw - 24px);max-width:none;height:calc(100dvh - 24px);max-height:none;padding:0;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);overflow:hidden;box-shadow:0 24px 90px #10251d33}dialog.knife-viewer[open]{display:flex;flex-direction:column}dialog.knife-viewer::backdrop{background:#10251d55;backdrop-filter:blur(5px)}.knife-viewer-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 20px;background:var(--panel);border-bottom:1px solid var(--line);flex:none}.knife-viewer-heading>div{display:flex;gap:14px;align-items:center;min-width:0}.knife-viewer-heading strong{font-size:14px;overflow-wrap:anywhere}.knife-viewer-heading button{flex:none;font-size:12px}.knife-viewer iframe{display:block;width:100%;flex:1;min-height:0;border:0;background:var(--bg)}.knife-viewer-status{padding:24px;color:var(--muted);font-size:14px}
@media(hover:none){.knife-card .knife-remove{opacity:1}}@media(max-width:650px){.knife-heading{align-items:flex-start;flex-wrap:wrap;margin-bottom:24px}.knife-heading h1{font-size:26px}.knife-grid{gap:16px}.knife-viewer-heading{padding:10px 12px}.knife-viewer-heading>div{display:block}.knife-viewer-heading .knife-provider{margin-top:5px}dialog.knife-viewer{inset:0;width:100vw;height:100dvh;border-radius:0}.knife-card-art{height:145px}}
@media(prefers-reduced-motion:reduce){.knife-card,.knife-card .knife-remove{transition:none}}

/* Toolbox regions share a quiet reading width. */
.knife-shelf{max-width:1080px;padding:8px 24px 50px;box-sizing:border-box}.knife-heading{margin-bottom:34px}.knife-zone{margin-bottom:36px}.knife-zone-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}.knife-zone h2{font-size:18px;font-weight:650;margin:0 0 7px}.knife-zone-heading p,.knife-sharing p{font-size:12px;color:var(--muted);line-height:1.8;margin:0}.knife-favorites{padding:24px;border-radius:18px;border:1px solid var(--line);background:color-mix(in srgb,var(--accent) 3%,var(--panel))}.knife-favorites .knife-zone-heading{display:block}.knife-favorite-grid{display:flex;flex-wrap:wrap;gap:10px}.knife-shelf .knife-favorite-open{font-size:12px;border-radius:10px;padding:12px 16px}.knife-favorite-empty{font-size:12px;line-height:1.7;color:var(--muted);margin:0}.knife-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:18px}.knife-card{border-radius:18px;padding-bottom:42px}.knife-card-art{height:128px}.knife-card-art svg{height:64px;width:64px}.knife-card-copy h2{font-size:16px}.knife-card-copy{padding:20px}.knife-card .knife-favorite,.knife-card .knife-remove{position:absolute;bottom:12px;border:0;background:transparent;font-size:11px;padding:5px 9px}.knife-card .knife-favorite{left:12px}.knife-card .knife-remove{right:12px}.knife-card-foot{padding:0 20px 16px}.knife-toolbar input{border-radius:10px}.knife-sharing{border-top:1px solid var(--line);padding-top:24px}.knife-sharing-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:20px}.knife-sharing h3{font-size:13px;margin:0 0 8px}.knife-shelf button{border-radius:10px}.knife-shelf [hidden]{display:none!important}@media(max-width:650px){.knife-shelf{padding:8px 12px 32px}.knife-zone-heading{align-items:flex-start}.knife-zone-heading button{font-size:12px;white-space:nowrap;padding:8px 10px}.knife-sharing-steps{grid-template-columns:1fr;gap:18px}.knife-favorites{padding:18px}}