/* SCALPCRYPTOO depth ladder: stable geometry, pooled rows and GPU volume bars. */
.inline-book .book-controls{display:flex;align-items:center;gap:6px;padding:7px 10px;border-bottom:1px solid var(--line);flex:none}
.book-group{display:flex;align-items:center;gap:3px;min-width:0}
.inline-book .book-controls button{height:28px;padding:0 8px;border:1px solid var(--line);border-radius:5px;background:var(--glass);color:var(--text);font:500 11px var(--font-mono);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:inset 0 1px 0 #ffffff06;transition:background .12s,border-color .12s}
.inline-book .book-controls button:hover{background:color-mix(in srgb,var(--accent) 9%,var(--glass));border-color:color-mix(in srgb,var(--accent) 40%,var(--line))}
.inline-book .book-controls button:active{box-shadow:inset 0 1px 3px #0005}
.inline-book .book-controls button:disabled{opacity:.35;cursor:default}
.inline-book .book-controls .book-step{min-width:94px;font-size:10px;font-variant-numeric:tabular-nums}
.inline-book .book-controls .book-auto{margin-left:auto;white-space:nowrap;font:500 10px Inter,Arial,sans-serif}
.inline-book .book-controls .book-auto.on{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 30%,var(--line));background:color-mix(in srgb,var(--accent) 8%,var(--glass))}
.inline-book .book-controls .book-center{width:28px;padding:0;flex:none}
.inline-book .book-market{color:var(--muted);font:10px Inter,Arial,sans-serif}
.inline-book .book-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:5px 10px;flex:none;font:10px var(--font-mono);color:var(--muted)}
.inline-book .book-meta .book-state{padding:0;font:inherit;min-width:0}
.inline-book .book-scale{white-space:nowrap;font-variant-numeric:tabular-nums}
.inline-book .book-columns,.inline-book .book-level{grid-template-columns:minmax(90px,1.12fr) minmax(72px,.9fr) minmax(74px,1fr);gap:8px;padding-inline:12px}
.inline-book .book-asks{display:block;overscroll-behavior:contain}
.inline-book .book-bids{overscroll-behavior:contain}
.inline-book .book-level{height:24px;min-height:24px;line-height:18px;box-sizing:border-box;font-size:12px;cursor:default}
.inline-book .book-level span{position:relative;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.inline-book .book-level:hover{outline:1px solid #ffffff12;outline-offset:-1px;background:#ffffff03}
.inline-book .book-level.is-large{font-weight:700}
.inline-book .book-level.is-large .book-depth{background:color-mix(in srgb,var(--up) 32%,transparent)}
.inline-book .book-level.is-large.asks .book-depth{background:color-mix(in srgb,var(--down) 32%,transparent)}
.inline-book .book-spread{min-height:36px;font:600 12px var(--font-mono);font-variant-numeric:tabular-nums;color:var(--text)}
.inline-book .book-spread.is-wide{color:#F5AC37}
.inline-book .book-hint{display:flex;align-items:center;justify-content:center;gap:6px;padding:6px 10px;border-top:1px solid var(--line);color:var(--muted);font:10px Inter,Arial,sans-serif;flex:none}
.inline-book .book-hint kbd{display:inline-grid;place-items:center;min-width:17px;height:16px;padding:0 3px;border:1px solid var(--line);border-radius:3px;font:10px var(--font-mono);color:var(--text)}
.inline-book.is-grouping .book-hint,.inline-book.is-grouping .book-hint kbd{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 45%,var(--line))}
@media(prefers-reduced-motion:reduce){.inline-book .book-depth,.inline-book .book-controls button{transition:none}}

.book-step-picker{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 10px;font-size:10px;color:var(--muted)}.book-step-picker select{background:var(--bg1);border:1px solid var(--line);color:var(--text);border-radius:4px;font:11px var(--font-mono);padding:4px 8px}.book-balance{display:grid;grid-template-columns:1fr auto 1fr;position:relative;padding:5px 10px 9px;font:9px var(--font-mono);border-bottom:2px solid var(--down)}.book-balance [data-bid-share]{color:var(--up)}.book-balance [data-ask-share]{text-align:right;color:var(--down)}.book-balance b{font-weight:400;color:var(--muted)}.book-balance i{position:absolute;bottom:-2px;left:0;height:2px;width:100%;background:var(--up);transform-origin:left;transition:transform .1s linear}.live-book .book-level{font-variant-numeric:tabular-nums;cursor:default}
/* Compact ladder: one control row, stable columns and one central spread. */
#coinSidebar>.inline-book{border-radius:6px;background:var(--chart);border-color:var(--line);container-type:inline-size}
.inline-book .popover-head{display:flex;justify-content:flex-start;gap:8px;min-height:38px;padding:5px 10px;box-sizing:border-box;background:var(--bg2);font:600 11px var(--font-mono);flex-wrap:nowrap}
.inline-book .book-market{font-size:9px;opacity:.75}.inline-book .book-step-picker{margin-left:auto;padding:0;flex:none;gap:4px}.inline-book .book-step-picker>span{font:9px Inter;color:var(--muted)}.inline-book .book-step-picker select{height:26px;min-width:60px;max-width:95px;padding:3px 7px;font-size:11px;background:var(--bg1);border-color:var(--line)}
.inline-book .book-controls{padding:0;gap:4px;border:0;flex:none}.inline-book .book-controls .book-group{display:none}.inline-book .book-controls button{height:26px;font-size:10px;padding:0 7px;border-radius:5px}.inline-book .book-controls .book-center{width:26px}.inline-book .book-controls .book-auto{margin:0}
.inline-book .book-balance{padding:6px 10px 7px;font-size:9px;min-height:25px;box-sizing:border-box;flex:none}.inline-book .book-balance b{font-size:9px}.inline-book .book-balance [data-bid-share],.inline-book .book-balance [data-ask-share]{font-weight:600}
.inline-book .book-columns,.inline-book .book-level{grid-template-columns:minmax(80px,1fr) minmax(68px,1fr) minmax(74px,1fr);column-gap:8px;padding-inline:10px}.inline-book .book-columns{padding-block:5px;background:var(--bg2);font-size:9px}.inline-book .book-columns>span:first-child,.inline-book .book-level>span:first-of-type{text-align:left}.inline-book .book-level{height:18px;min-height:18px;padding-block:0;font:500 11px/18px var(--font-mono);font-variant-numeric:tabular-nums;background:transparent}.inline-book .book-level span:nth-of-type(2){font-weight:600;color:var(--text)}.inline-book .book-level span:last-child{font-size:10px;color:var(--muted)}.inline-book .book-depth{left:31%;width:69%;inset-block:0;right:auto;background:color-mix(in srgb,var(--up) 24%,transparent);border-left:1px solid color-mix(in srgb,var(--up) 40%,transparent);box-sizing:border-box}.inline-book .asks .book-depth{background:color-mix(in srgb,var(--down) 24%,transparent);border-left-color:color-mix(in srgb,var(--down) 40%,transparent)}.inline-book .is-large .book-depth{background:color-mix(in srgb,var(--up) 40%,transparent)}.inline-book .asks.is-large .book-depth{background:color-mix(in srgb,var(--down) 40%,transparent)}
.inline-book .book-spread{display:flex;align-items:center;justify-content:space-between;min-height:32px;padding:5px 10px;background:var(--bg2);border-block:1px solid var(--line);box-sizing:border-box;gap:12px}.inline-book .book-spread strong{font:600 13px var(--font-mono);color:var(--text)}.inline-book .book-spread small{font:10px var(--font-mono);color:var(--muted)}.inline-book .book-spread.is-wide small{color:#F5AC37}.inline-book .book-meta{min-height:24px;box-sizing:border-box;border-top:1px solid var(--line);font-size:9px}.inline-book .book-scale{font-size:9px}.inline-book .book-hint{display:none}.inline-book.is-grouping .book-hint{display:flex;padding:3px 8px;font-size:9px}
@container(max-width:420px){.inline-book .book-market,.inline-book .book-step-picker>span{display:none}}
.inline-book .book-loading{display:none;position:absolute;inset:50% 12px auto;text-align:center;color:var(--muted);font:11px Inter;pointer-events:none}.inline-book.book-empty-state .book-loading{display:block}.inline-book.book-empty-state .book-balance{border-bottom-color:var(--line)}.inline-book.book-empty-state .book-balance i{opacity:0}
/* Both sides share available height: every pooled level fits without inner scroll. */
.inline-book .book-asks,.inline-book .book-bids{display:grid!important;grid-template-columns:minmax(0,1fr);grid-template-rows:repeat(20,minmax(0,1fr));align-content:stretch;justify-content:stretch;justify-items:stretch;overflow:hidden!important;scrollbar-width:none;min-height:0;flex:1 1 0}
.inline-book .book-level{height:auto!important;min-height:0!important;max-height:none;line-height:1.1;font-size:clamp(8px,1.24vh,11px);align-items:center;padding-block:0}
.inline-book .book-level>span{line-height:1.1}.inline-book .book-level span:last-child{font-size:clamp(8px,1.13vh,10px)}