/* Shared styles: base, header, buttons, item cards, pop-ups, cookie prompt. */
:root{--link:#8ab4ff;--background:#02030D;--foreground:#f5f5f5;--muted:#8a8a8a;--line:rgba(255,255,255,.16);--fill:rgba(255,255,255,.06);--accent:#f5f5f5;--bg-rgb:2,3,13}
#atlas-bg{position:fixed;top:0;left:0;width:100%;height:100vh;height:100lvh;z-index:0;pointer-events:none;overflow:hidden;transform:translateZ(0);will-change:transform;contain:strict}
html:not([data-theme=cosmic]) #atlas-bg{display:none}
html:not([data-theme=cosmic]) #atlas-bg{display:none}
.atlas-page{margin:0;min-height:100svh;background:var(--background);color:var(--foreground);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;padding:env(safe-area-inset-top,0) 0 env(safe-area-inset-bottom,0)}
.atlas-page *,.atlas-page *::before,.atlas-page *::after{box-sizing:border-box}
.atlas-page>header,.atlas-page>main,.atlas-page>footer{position:relative;z-index:1}
.atlas-page a{color:inherit}
.atlas-page header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:20px 24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:18px;letter-spacing:-.3px}
.brand img{height:30px;width:auto}
.topnav{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:13px}
.topnav a{text-decoration:none;opacity:.6;padding:4px 0}
.topnav a:hover{opacity:1}
.topnav a[aria-current=page]{opacity:1;color:var(--accent);text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:2px}
main{max-width:1100px;margin:0 auto;padding:8px 24px 40px}
h1.title{font-size:22px;font-weight:500;margin:6px 0 18px}
.btn,input,select{font:inherit;font-size:13px;color:var(--foreground);background:var(--fill);border:0;padding:10px 14px;border-radius:2px}
.btn{cursor:pointer}
.btn:hover{background:var(--line)}
.btn[aria-pressed=true],.btn.on{background:var(--accent);color:var(--accent-text,var(--background))}
select option{background:var(--background);color:var(--foreground)}
.btn:focus-visible,input:focus-visible,select:focus-visible,.card:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.controls input,.controls select{width:100%}
.meta{color:var(--muted);font-size:12px;margin:10px 0 16px}
.t-rising{color:var(--trend-rising)}.t-falling{color:var(--trend-falling)}.t-stable{color:var(--trend-stable)}.t-unstable{color:var(--trend-unstable)}.t-n-a{color:var(--trend-n-a)}
.msg{padding:28px 0;color:var(--muted);font-size:14px;line-height:1.7}
.msg.err{color:var(--foreground);background:var(--fill);padding:18px 20px}
.msg .btn{margin-top:12px}
dialog.modal{max-width:520px;width:calc(100% - 32px);padding:22px;color:var(--foreground);background:rgba(var(--bg-rgb),.96);border:1px solid var(--line)}
dialog.modal::backdrop{background:rgba(var(--bg-rgb),.6)}
.m-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.m-head h2{font-size:20px;font-weight:500;margin:0}
.m-sub{color:var(--muted);font-size:12px;margin-top:4px}
.m-fav{background:none;border:0;padding:4px;cursor:pointer;flex:none}
.m-fav img{width:30px;height:30px;display:block;opacity:.25}
.m-fav[aria-pressed=true] img{opacity:1}
.m-img{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;margin:14px 0;color:var(--muted);font-size:12px}
.m-img img{max-width:100%;max-height:100%;object-fit:contain}
.m-desc{font-size:14px;line-height:1.7;margin:0 0 12px}
.m-price{display:flex;align-items:center;flex-wrap:wrap;gap:6px 14px;font-size:16px;margin-bottom:10px}
.m-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;color:var(--muted);font-size:12px;margin-top:14px}
.s-foot{text-align:center;color:var(--muted);font-size:11px;padding:28px 24px}
.s-foot a{opacity:.8}
@media (max-width:700px){.controls{grid-template-columns:1fr 1fr}.controls input{grid-column:1/-1}}
.pick{display:flex;justify-content:space-between;gap:12px;width:100%;text-align:left;font:inherit;font-size:13px;color:inherit;background:var(--fill);border:0;padding:9px 12px;cursor:pointer}
.pick:hover{background:var(--line)}
.pick span{color:var(--muted)}
.picker{margin-bottom:12px}
dialog.small{max-width:420px}
.m-btns{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.linkbox{width:100%;margin-top:8px}
.qty-row{display:flex;gap:8px;margin:14px 0}
.qty-row input{width:90px;text-align:center}
.tools{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}
.banner{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 14px;background:var(--fill);font-size:13px;margin-bottom:16px}
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:50;max-width:520px;margin:0 auto;padding:18px 20px;background:rgba(var(--bg-rgb),.96);font-size:13px;line-height:1.6;color:var(--muted);text-align:left}
.cookie p{margin:0 0 4px}
.cookie-actions{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.btn.primary,.cookie button.primary{background:var(--accent);color:var(--accent-text,var(--background))}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(min(100%,330px),1fr))}
html[data-layout=tight] .grid{grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}
.card{position:relative;display:grid;grid-template-columns:60px 1fr;gap:12px;align-items:start;padding:15px;text-align:left;font:inherit;color:inherit;background:rgba(var(--bg-rgb),.62);border:1px solid var(--line);border-radius:8px;cursor:pointer;transition:background .2s,border-color .2s}
html[data-rborder=full] .card{border-width:2px;border-color:var(--r,var(--line))}
html[data-rborder=edge] .card{border-left:4px solid var(--r,var(--line))}
.card:hover{background:var(--fill)}
.c-img{width:60px;height:60px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:10px;text-align:center}
.c-img img{width:60px;height:60px;object-fit:contain;border-radius:6px}
.c-info{display:flex;flex-direction:column;gap:8px;min-width:0}
.name{font-size:1rem;font-weight:600;line-height:1.3}
.c-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.75rem}
.c-id,.c-rarity,.c-cat,.c-trend{padding:3px 8px;border:1px solid var(--line);border-radius:4px;background:var(--fill)}
.c-id,.c-cat{color:var(--muted)}
.c-trend{font-weight:500}
.spark{display:inline-block;vertical-align:middle;margin-left:4px;opacity:.9}
.c-prices{display:flex;flex-direction:column;gap:4px;font-size:.85rem}
.price-stack{display:flex;flex-direction:column;gap:4px}
.currency{display:inline-flex;align-items:center;gap:6px}
.currency-icon{width:1em;height:1em;object-fit:contain;flex:none}
.fav{position:absolute;top:8px;right:8px;width:20px;height:20px}
.qty{position:absolute;top:6px;left:6px;z-index:1;padding:2px 7px;font-size:12px;background:rgba(var(--bg-rgb),.85);color:var(--foreground);border-radius:4px}
html[data-layout=tight] .card{grid-template-columns:1fr;padding:6px}
html[data-layout=tight] .c-info{display:none}
html[data-layout=tight] .c-img{width:100%;height:auto;aspect-ratio:1/1}
html[data-layout=tight] .c-img img{width:100%;height:100%}
html[data-layout=tight] .fav{top:4px;right:4px;width:14px;height:14px}
.sims{display:grid;gap:6px;margin-top:8px}
.sim{display:flex;justify-content:space-between;gap:12px;font:inherit;font-size:13px;color:inherit;background:var(--fill);border:0;padding:9px 12px;cursor:pointer;text-align:left}
.sim:hover{background:var(--line)}
.home-cards{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));margin:26px 0}
.home-card{display:block;padding:18px;text-decoration:none;color:inherit;background:rgba(var(--bg-rgb),.62);border:1px solid var(--line);border-radius:8px;transition:background .2s}
.home-card:hover{background:var(--fill)}
.home-card b{display:block;font-size:1rem;font-weight:600;margin-bottom:6px}
.home-card span{display:block;color:var(--muted);font-size:.85rem;line-height:1.6}
.sec-title{font-size:15px;font-weight:500;margin:26px 0 10px}
.controls{display:grid;gap:10px;margin-bottom:10px}
img.noimg{opacity:.25;padding:8px}
.atlas-page .notice a,.atlas-page .m-desc a{color:var(--link);text-decoration:underline}
[hidden]{display:none!important}
/* Centered pages: Calculator, Inventory, Favorites and Settings */
main.center{text-align:center}
main.center .title{text-align:center}
main.center .lead{max-width:640px;margin:-6px auto 24px;color:var(--muted);line-height:1.7;font-size:.95rem}
main.center .tools,main.center .stats,main.center .seg,main.center .swatches,main.center .cookie-actions{justify-content:center}
main.center .grid{display:flex;flex-wrap:wrap;justify-content:center}
main.center .grid .card{flex:0 1 360px;width:min(100%,360px);text-align:left}
html[data-layout=tight] main.center .grid .card{flex:0 0 104px;width:104px}
main.center .picker{max-width:520px;margin-left:auto;margin-right:auto}
main.center .banner{justify-content:center;text-align:center}
main.center .msg,main.center .meta{text-align:center}
main.center .cols{max-width:1040px;margin-left:auto;margin-right:auto}
@media (max-width:700px){.atlas-page header{justify-content:center;text-align:center;padding:16px 12px}.topnav{justify-content:center}}
.chart{width:100%;height:auto;display:block;margin:10px 0 2px;overflow:visible}
.chart text{fill:var(--muted);font-size:14px;font-family:inherit}
.chart .gl{stroke:var(--line);stroke-width:1}
.chart .ar{fill:url(#cg)}
.chart .ln{fill:none;stroke:var(--chart);stroke-width:2.5;stroke-linejoin:round;stroke-linecap:round}
.chart .pt{fill:var(--background);stroke:var(--chart);stroke-width:2.5}
.chart .pg.on .pt{fill:var(--chart);stroke:var(--foreground);stroke-width:1.5;r:6}
.chart .hit{fill:transparent;cursor:pointer}
.chart-note,.chart-empty{font-size:13px;text-align:center;color:var(--foreground);min-height:1.5em;margin-bottom:6px}
.chart-empty{color:var(--muted);padding:10px 0}
.hist-list ul{list-style:none;padding:0;margin:8px 0 0;display:grid;gap:4px;font-size:13px}
.hist-list li{display:flex;justify-content:space-between;gap:12px;padding:7px 10px;background:var(--fill)}
dialog.modal{max-height:calc(100vh - 32px);overflow:auto}
a.btn,.atlas-page a.btn{text-decoration:none;display:inline-block}
.m-foot{flex-wrap:wrap}
.m-foot>span:last-child{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.linkbtn{font:inherit;font-size:inherit;color:inherit;background:none;border:0;padding:0;text-decoration:underline;cursor:pointer}
.keys{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:10px;font-size:14px}
.keys li{display:flex;align-items:center;gap:14px}
.keys kbd{min-width:38px;text-align:center;padding:4px 8px;background:var(--fill);border:1px solid var(--line);border-radius:4px;font:inherit;font-size:13px}
body:has(#cookie) .warn{max-width:560px;margin:8px auto;padding:10px 14px;font-size:14px;background:var(--fill);border-left:3px solid var(--trend-unstable);border-radius:4px;text-align:left}
.warn[hidden]{display:none}
.card.dragging{opacity:.35}
.drag-ghost{position:fixed;z-index:1000;pointer-events:none;opacity:.9;box-shadow:0 8px 30px rgba(0,0,0,.5);transform:scale(.97)}
.col.drop{outline:2px dashed var(--accent);outline-offset:6px;border-radius:8px}
body.dragging-now,body.dragging-now *{cursor:grabbing!important;user-select:none!important}
.mini{display:inline-flex;gap:4px;align-items:center}
.mini img{width:26px;height:26px;object-fit:contain;border-radius:4px;background:var(--fill)}
.mini img.noimg{opacity:.3;padding:3px}

/* Price discovery and comparison */
.freshness{display:block;font-size:.72rem;color:var(--muted,#9096b0);margin-top:4px;line-height:1.4}
.table-scroll{overflow-x:auto;max-width:100%;margin:16px 0}
.table-scroll table{border-collapse:collapse;width:100%;text-align:left}
.table-scroll th,.table-scroll td{padding:12px;border-bottom:1px solid var(--line,gray);vertical-align:top;min-width:115px}
.compare-chip{padding:8px;border:1px solid var(--line,gray);border-radius:8px}
.compare-graph{width:100%;height:auto;max-height:400px;overflow:visible}
.compare-graph text{fill:currentColor;font-size:11px}
.compare-legend{display:flex;flex-wrap:wrap;gap:16px;list-style:none;padding:0}
.value-bar{height:7px;min-width:120px;background:var(--line,gray);border-radius:4px;margin-top:6px}
.value-bar span{display:block;height:100%;background:var(--link,#8ab4ff);border-radius:4px}
.history-widget{margin-top:16px}
.history-widget .tools{flex-wrap:wrap}
.btn[aria-pressed="true"]{outline:2px solid var(--link,#8ab4ff);outline-offset:1px}
#breakdown{margin:24px 0}
#selected:empty{display:none}
@media(max-width:600px){.compare-chip{width:100%}.controls{flex-wrap:wrap}.table-scroll th,.table-scroll td{padding:9px}.compare-graph{min-height:190px}}
.compare-graph text{font-size:18px}
@media(max-width:600px){.compare-graph text{font-size:23px}}