.versions-root{--version-accent:#8c82ff;--version-accent-strong:#7569f3;--version-flow-line:#8b7ff5;--version-mint:#2ed8ad;--version-ink:#f5f4ff;--version-muted:#9e9abb;--version-line:rgba(157,150,218,.18);box-sizing:border-box;width:100%;max-width:1480px;margin:0 auto;padding:16px 32px 64px;color:var(--version-ink);font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif}
.versions-state{min-height:460px;display:flex;align-items:center;justify-content:center;gap:12px;color:#b5b1d0;font-size:14px}
.versions-error{color:#ff9aaa}
.versions-spinner{width:17px;height:17px;border:2px solid rgba(151,145,207,.25);border-top-color:#9b91ff;border-radius:50%;animation:versions-spin .75s linear infinite;flex:0 0 auto}
@keyframes versions-spin{to{transform:rotate(360deg)}
}
.versions-page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:36px;padding:0 4px 28px}
.versions-kicker{display:block;margin-bottom:10px;color:#918bb3;font-size:12px;font-weight:600;letter-spacing:.12em}
.versions-page-head h1{margin:0;font-size:32px;line-height:1.15;letter-spacing:-.025em}
.versions-page-head p{margin:10px 0 0;color:#aaa6c4;font-size:14px}
.versions-head-status{display:flex;align-items:center;gap:11px;min-width:180px;padding:10px 14px;border:1px solid rgba(87,221,180,.16);border-radius:12px;background:rgba(24,43,51,.28)}
.versions-head-status>div{display:grid;gap:3px}
.versions-head-status strong{color:#c9f7e8;font-size:13px}
.versions-head-status small{color:#8b9d9c;font-size:11px}
.versions-status-dot{width:8px;height:8px;border-radius:50%;background:var(--version-mint);box-shadow:0 0 0 4px rgba(46,216,173,.12)}
.versions-head-status.is-saving{border-color:rgba(140,130,255,.24);background:rgba(51,45,93,.28)}
.versions-head-status.is-saving strong{color:#d8d3ff}
.versions-head-status.is-saving .versions-status-dot{background:var(--version-accent);box-shadow:0 0 0 4px rgba(140,130,255,.14);animation:version-pulse 1.2s ease-in-out infinite}
@keyframes version-pulse{50%{opacity:.45}
}
.versions-safety-banner{display:flex;align-items:center;gap:14px;margin-bottom:14px;padding:13px 16px;border:1px solid rgba(151,143,225,.13);border-radius:13px;background:linear-gradient(90deg,rgba(93,78,169,.14),rgba(19,21,48,.2));color:#a6a2c0;font-size:12px}
.versions-safety-banner strong{color:#dcd8f6;font-size:12px}
.versions-workbench{display:grid;grid-template-columns:minmax(0,1.48fr) minmax(340px,.72fr);min-height:660px;border:1px solid rgba(140,133,202,.23);border-radius:18px;background:rgba(10,12,32,.58);box-shadow:0 26px 90px rgba(2,1,18,.2);overflow:hidden;backdrop-filter:blur(18px)}
.versions-map-panel{min-width:0;border-right:1px solid var(--version-line)}
.versions-map-toolbar{height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 24px;border-bottom:1px solid var(--version-line)}
.versions-map-toolbar>div:first-child{display:flex;align-items:baseline;gap:10px}
.versions-map-toolbar strong{font-size:15px}
.versions-map-toolbar span{color:#8d89a8;font-size:11px}
.versions-legend{display:flex;gap:16px}
.versions-legend span{display:flex;align-items:center;gap:6px}
.versions-legend i{width:18px;height:2px;border-radius:2px;background:#5f5b79}
.versions-legend i.legend-flow{background:var(--version-flow-line);box-shadow:0 0 8px rgba(139,127,245,.34)}
.versions-map-body{height:590px;position:relative;background:radial-gradient(circle at 46% 34%,rgba(100,81,198,.06),transparent 42%)}
.versions-canvas-controls{position:absolute;z-index:8;top:24px;left:28px;display:flex;align-items:center;gap:14px}
.versions-zoom-control{height:38px;display:flex;align-items:center;border:1px solid rgba(151,143,213,.2);border-radius:9px;background:rgba(20,19,54,.54);box-shadow:0 8px 24px rgba(3,2,24,.13);overflow:hidden;backdrop-filter:blur(10px)}
.versions-zoom-control button,.versions-fit-control{appearance:none;height:38px;border:0;background:transparent;color:#aaa5c8;font:inherit;cursor:pointer;transition:background .16s,color .16s,border-color .16s}
.versions-zoom-control button{width:38px;display:grid;place-items:center}
.versions-zoom-control button:hover:not(:disabled),.versions-fit-control:hover{background:rgba(116,103,220,.15);color:#ece9ff}
.versions-zoom-control button:disabled{opacity:.35;cursor:not-allowed}
.versions-zoom-control button:focus-visible,.versions-fit-control:focus-visible{outline:2px solid #a79eff;outline-offset:-2px}
.versions-zoom-control>span{min-width:54px;color:#9691b4;font-size:11px;text-align:center;font-variant-numeric:tabular-nums}
.versions-fit-control{display:flex;align-items:center;gap:8px;padding:0 14px;border:1px solid rgba(151,143,213,.2);border-radius:9px;background:rgba(20,19,54,.54);font-size:11px;box-shadow:0 8px 24px rgba(3,2,24,.13);backdrop-filter:blur(10px)}
.version-control-icon{width:15px;height:15px;display:inline-block;background:currentColor;mask:var(--icon-url) center/contain no-repeat;-webkit-mask:var(--icon-url) center/contain no-repeat;pointer-events:none}
.versions-map-scroll{height:590px;overflow:auto;overscroll-behavior:contain;cursor:grab;touch-action:pan-x pan-y}
.versions-map-scroll.is-panning{cursor:grabbing;user-select:none}
.versions-map-scroll.is-interacting .versions-map-canvas,.versions-map-scroll.is-interacting .versions-map-stage,.versions-map-scroll.is-panning .versions-map-canvas,.versions-map-scroll.is-panning .versions-map-stage{transition:none}
.versions-map-scroll.is-interacting .version-flow-pulse,.versions-map-scroll.is-interacting .version-node.is-current .version-node-dot:before,.versions-map-scroll.is-interacting .version-node.is-current .version-node-dot:after{animation-play-state:paused}
.versions-map-scroll::-webkit-scrollbar{height:8px;width:8px}
.versions-map-scroll::-webkit-scrollbar-thumb{border:2px solid transparent;border-radius:999px;background:rgba(143,137,191,.3);background-clip:padding-box}
.versions-map-scroll::-webkit-scrollbar-track{background:transparent}
.versions-map-scroll::-webkit-scrollbar-corner{background:transparent}
.versions-map-stage{position:relative;min-width:100%;contain:layout style paint}
.versions-map-canvas{--lane-label-width:0px;position:absolute;transform-origin:0 0;will-change:transform;backface-visibility:hidden;contain:layout style paint;transition:transform .2s ease}
.version-flow-svg{position:absolute;inset:0;z-index:0;display:block;overflow:visible;pointer-events:none;shape-rendering:geometricPrecision}
.version-flow-path{fill:none;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.version-flow-base{stroke:var(--version-flow-line);stroke-width:3;opacity:.94;filter:drop-shadow(0 0 5px rgba(139,127,245,.28))}
.version-flow-tail-base{stroke:var(--version-flow-line);stroke-width:2;stroke-dasharray:7 9;opacity:.78}
.version-flow-pulse{stroke:#f4f1ff;stroke-width:3;stroke-dasharray:9 71;stroke-dashoffset:0;opacity:.95;filter:drop-shadow(0 0 5px rgba(230,225,255,.9));animation:version-svg-flow 1.85s linear infinite}
.version-flow-tail-pulse{stroke-width:2;opacity:.82}
.version-flow-origin{fill:var(--version-flow-line);filter:drop-shadow(0 0 5px rgba(139,127,245,.7))}
.version-flow-arrow{fill:none;stroke:var(--version-flow-line);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
@keyframes version-svg-flow{to{stroke-dashoffset:-80}}
.version-lane{top:92px;display:grid;grid-template-columns:var(--lane-label-width) 1fr;min-height:212px;position:relative;z-index:1}
.version-lane-label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.version-lane-track{height:212px;position:relative}
.version-scheme-tag{position:absolute;z-index:4;top:38px;transform:translateX(-50%);padding:7px 13px;border:1px solid color-mix(in srgb,var(--lane-accent) 30%,transparent);border-radius:6px;background:color-mix(in srgb,var(--lane-accent) 42%,#181637);color:#eae7ff;font-size:11px;font-weight:600;line-height:1;white-space:nowrap;box-shadow:0 7px 18px color-mix(in srgb,var(--lane-accent) 16%,transparent)}
.version-scheme-tag:after{content:"";position:absolute;left:50%;bottom:-6px;transform:translateX(-50%);border-left:6px solid transparent;border-right:6px solid transparent;border-top:6px solid color-mix(in srgb,var(--lane-accent) 42%,#181637)}
.version-origin-caption{position:absolute;z-index:4;top:70px;transform:translateX(-50%);color:color-mix(in srgb,var(--lane-accent) 72%,#8c88a6);font-size:9px;white-space:nowrap}
.version-node{appearance:none;position:absolute;z-index:3;top:78px;transform:translateX(-50%);width:196px;height:158px;padding:0;border:0;background:transparent;color:#bcb8d1;text-align:center;cursor:pointer;font:inherit}
.version-node:focus-visible{outline:2px solid #aaa3ff;outline-offset:4px;border-radius:10px}
.version-node-dot{position:relative;z-index:2;width:56px;height:56px;box-sizing:border-box;display:grid;place-items:center;margin:0 auto 15px;border:2px solid color-mix(in srgb,var(--lane-accent) 80%,#77738e);border-radius:50%;background:color-mix(in srgb,var(--lane-accent) 22%,#242341);box-shadow:inset 0 0 0 7px rgba(13,14,39,.44),0 0 0 1px color-mix(in srgb,var(--lane-accent) 38%,transparent),0 0 20px color-mix(in srgb,var(--lane-accent) 16%,transparent);transition:transform .22s cubic-bezier(.2,.8,.2,1),background .18s ease,border-color .18s ease,box-shadow .22s ease}
.version-check-icon{width:20px;height:20px;color:#f6f4ff;filter:drop-shadow(0 0 4px rgba(255,255,255,.22))}
.version-node-badge{position:absolute;z-index:4;top:-46px;left:50%;transform:translateX(-50%);padding:7px 13px;border:1px solid rgba(155,143,255,.36);border-radius:6px;background:#6658d0;color:#f2efff;font-size:10px;font-weight:600;line-height:1;white-space:nowrap;box-shadow:0 7px 20px rgba(87,66,206,.25)}
.version-node-badge:after{content:"";position:absolute;left:50%;bottom:-6px;transform:translateX(-50%);border-left:6px solid transparent;border-right:6px solid transparent;border-top:6px solid #6658d0}
.version-node strong{display:inline-block;color:#e6e3f5;font-size:18px;line-height:1}
.version-node small{margin-left:7px;color:#918baa;font-size:10px}
.version-node em{display:block;margin-top:9px;color:#9b96af;font-size:11px;font-style:normal;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.version-node time{display:block;margin-top:7px;color:#78738e;font-size:9px;font-variant-numeric:tabular-nums}
.version-node:hover .version-node-dot{background:color-mix(in srgb,var(--lane-accent) 38%,#242341);box-shadow:inset 0 0 0 7px rgba(13,14,39,.32),0 0 0 2px color-mix(in srgb,var(--lane-accent) 76%,transparent),0 0 28px color-mix(in srgb,var(--lane-accent) 32%,transparent)}
.version-node.is-selected:not(.is-current) .version-node-dot{transform:scale(1.06);border-color:#eeeaff;background:color-mix(in srgb,var(--lane-accent) 52%,#29264d);box-shadow:inset 0 0 0 6px rgba(13,14,39,.28),0 0 0 3px color-mix(in srgb,var(--lane-accent) 82%,transparent),0 0 0 8px color-mix(in srgb,var(--lane-accent) 20%,transparent),0 0 34px color-mix(in srgb,var(--lane-accent) 52%,transparent)}
.version-node.is-selected:not(.is-current) .version-node-dot:before{content:"";position:absolute;inset:-10px;border:1px solid color-mix(in srgb,var(--lane-accent) 62%,#ddd8ff);border-radius:50%;box-shadow:0 0 14px color-mix(in srgb,var(--lane-accent) 28%,transparent);pointer-events:none}
.version-node.is-selected strong{color:#fff;text-shadow:0 0 12px color-mix(in srgb,var(--lane-accent) 55%,transparent)}
.version-node.is-selected em{color:#d0cbe3}
.version-node.is-current .version-node-dot{border-color:#d6d0ff;background:#6d5fe4;box-shadow:inset 0 0 0 6px #302966,0 0 0 3px #8d7fff,0 0 26px rgba(136,121,255,.55)}
.version-node.is-current .version-node-dot:before,.version-node.is-current .version-node-dot:after{content:"";position:absolute;inset:-6px;border:2px solid rgba(160,148,255,.78);border-radius:50%;opacity:0;transform:scale(.92);pointer-events:none;will-change:transform,opacity;animation:version-current-orbit 3.2s cubic-bezier(.2,.72,.2,1) infinite}
.version-node.is-current .version-node-dot:after{border-color:rgba(130,112,255,.5);animation-delay:1.6s}
.version-node.is-current small{color:#9f98e8}
.version-node-play{appearance:none;position:absolute;z-index:7;top:88px;width:25px;height:25px;display:grid;place-items:center;padding:0;border:1px solid rgba(181,173,255,.48);border-radius:50%;background:rgba(40,36,85,.92);color:#dcd8ff;cursor:pointer;box-shadow:0 5px 16px rgba(4,3,24,.3),0 0 12px rgba(126,113,244,.18);transition:transform .16s,background .16s,border-color .16s,color .16s}
.version-node-play:hover{transform:scale(1.1);border-color:#b5adff;background:#695dde;color:#fff}
.version-node-play:focus-visible{outline:2px solid #c3bdff;outline-offset:2px}
@keyframes version-current-orbit{0%{opacity:0;transform:scale(.92)}12%{opacity:.88}72%{opacity:.16}100%{opacity:0;transform:scale(1.78)}}
.version-detail-panel{min-width:0;padding:28px;background:linear-gradient(180deg,rgba(30,29,66,.58),rgba(13,15,37,.58));overflow:auto}
.version-detail-empty{min-height:420px;display:flex;align-items:center;justify-content:center;color:#807c99}
.version-detail-head{display:grid;gap:16px;padding-bottom:20px}
.version-detail-head-row{min-width:0;display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.version-detail-title{display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.version-detail-title h2{margin:0;font-size:30px;line-height:1}
.version-detail-head p{width:100%;box-sizing:border-box;margin:0;color:#e1ddef;font-size:14px;line-height:1.65;overflow-wrap:anywhere}
.version-current-badge,.version-relation{padding:4px 8px;border-radius:999px;background:rgba(123,111,242,.16);color:#b4adff;font-size:10px}
.version-relation{background:rgba(77,204,168,.1);color:#80d5ba}
.version-actor{--actor-color:#bdb8d7;--actor-border:rgba(161,154,221,.25);--actor-bg:rgba(76,72,117,.26);min-height:34px;box-sizing:border-box;display:inline-flex;align-items:center;gap:7px;flex:0 0 auto;padding:6px 11px 6px 7px;border:1px solid var(--actor-border);border-radius:999px;background:linear-gradient(135deg,var(--actor-bg),rgba(25,25,58,.48));color:var(--actor-color);font-size:11px;font-weight:650;line-height:1;letter-spacing:.01em;white-space:nowrap;box-shadow:inset 0 1px 0 rgba(255,255,255,.045),0 8px 20px rgba(4,3,24,.12)}
.version-actor-mark{width:20px;height:20px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--actor-color) 28%,transparent);border-radius:50%;background:color-mix(in srgb,var(--actor-color) 13%,transparent);color:var(--actor-color);font-size:9px;font-weight:800;box-shadow:0 0 12px color-mix(in srgb,var(--actor-color) 14%,transparent)}
.version-actor-label{position:relative;top:.25px}
.version-actor-ai{--actor-color:#b9b1ff;--actor-border:rgba(139,126,255,.3);--actor-bg:rgba(91,77,188,.24)}
.version-actor-ai .version-actor-mark{font-size:12px}
.version-actor-human{--actor-color:#8fe4ca;--actor-border:rgba(68,205,165,.27);--actor-bg:rgba(31,123,98,.2)}
.version-actor-assistant{--actor-color:#83d9f1;--actor-border:rgba(77,187,220,.27);--actor-bg:rgba(30,106,137,.2)}
.version-actor-system{--actor-color:#c3bfd8;--actor-border:rgba(161,154,193,.24);--actor-bg:rgba(83,79,112,.22)}
.version-detail-meta{display:flex;gap:10px;padding:13px 0;border-top:1px solid var(--version-line);border-bottom:1px solid var(--version-line);color:#8e8aa6;font-size:11px}
.version-detail-meta span+span:before{content:"·";margin-right:10px;color:#55516b}
.version-change-heading{display:flex;align-items:center;justify-content:space-between;margin:26px 0 12px}
.version-change-heading span{color:#d5d1e8;font-size:13px;font-weight:600}
.version-change-heading strong{color:#7f7b96;font-size:10px;font-weight:500}
.version-file-groups{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--version-line);border-radius:12px;overflow:hidden}
.version-file-groups>div{display:grid;gap:7px;padding:15px}
.version-file-groups>div+div{border-left:1px solid var(--version-line)}
.version-file-groups span{color:#807c98;font-size:10px}
.version-file-groups strong{font-size:22px}
.version-safe-note{display:grid;gap:5px;margin-top:18px;padding:14px;border:1px solid rgba(255,196,100,.13);border-radius:11px;background:rgba(113,75,27,.08)}
.version-safe-note strong{color:#eac788;font-size:11px}
.version-safe-note span{color:#9b927f;font-size:10px;line-height:1.55}
.version-safe-note.is-current{border-color:rgba(46,216,173,.12);background:rgba(28,101,81,.08)}
.version-safe-note.is-current strong{color:#8cdfc5}
.version-safe-note.is-current span{color:#78968c}
.version-detail-actions{display:grid;grid-template-columns:1fr 1.45fr;gap:10px;margin-top:22px}
.version-detail-actions>:only-child{grid-column:1/-1}
.version-btn{appearance:none;min-height:42px;padding:0 14px;border-radius:10px;font:inherit;font-size:12px;font-weight:600;cursor:pointer;transition:background .16s,border-color .16s,transform .16s}
.version-btn:hover{transform:translateY(-1px)}
.version-btn:focus-visible{outline:2px solid #aea7ff;outline-offset:2px}
.version-btn-secondary{border:1px solid rgba(147,140,199,.28);background:rgba(37,37,72,.4);color:#d2cee6}
.version-btn-secondary:hover{border-color:rgba(163,155,231,.5);background:rgba(56,53,99,.45)}
.version-btn-primary{border:1px solid #8176f3;background:linear-gradient(135deg,#6255d7,#8174ec);color:white;box-shadow:0 10px 28px rgba(61,46,173,.2)}
.version-btn-primary:hover{background:linear-gradient(135deg,#6d60e4,#8b80f7)}
.version-diff{display:none;margin-top:22px;padding-top:20px;border-top:1px solid var(--version-line)}
.version-diff.is-visible{display:block}
.version-diff-head{display:flex;justify-content:space-between;margin-bottom:10px}
.version-diff-head strong{font-size:12px}
.version-diff-head span{color:#7f7b96;font-size:10px}
.version-diff-list{display:grid;max-height:210px;overflow:auto}
.version-diff-list>div{display:grid;grid-template-columns:22px 1fr;align-items:center;padding:8px 0;border-bottom:1px solid rgba(136,130,181,.08)}
.version-diff-list code{color:#a6a2ba;font-family:"SFMono-Regular",Consolas,monospace;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.version-diff-status{width:16px;height:16px;display:grid;place-items:center;border-radius:4px;background:rgba(116,107,198,.16);color:#aea7ff;font-size:8px}
.version-diff-status.status-A{background:rgba(46,216,173,.12);color:#68d8b6}
.version-diff-status.status-D{background:rgba(255,113,137,.12);color:#ff899e}
.version-diff-list small{padding-top:10px;color:#77738d;font-size:9px}
.version-diff-empty,.version-diff-loading{padding:18px 0;color:#8b879f;font-size:11px;text-align:center}
.version-diff-loading{display:flex;align-items:center;justify-content:center;gap:9px}
.version-restore-dialog{width:min(440px,calc(100vw - 32px));margin:auto;padding:0;border:1px solid rgba(143,134,218,.3);border-radius:18px;background:#171832;color:#f5f3ff;box-shadow:0 30px 120px rgba(0,0,0,.52)}
.version-restore-dialog::backdrop{background:rgba(5,4,18,.74);backdrop-filter:blur(5px)}
.version-restore-dialog form{padding:28px}
.restore-dialog-kicker{color:#948cff;font-size:10px;font-weight:700;letter-spacing:.12em}
.version-restore-dialog h2{margin:9px 0 10px;font-size:22px}
.version-restore-dialog p{margin:0;color:#aaa6be;font-size:13px;line-height:1.65}
.restore-dialog-note{display:grid;gap:5px;margin:20px 0;padding:13px;border-radius:11px;background:rgba(45,114,93,.12)}
.restore-dialog-note strong{color:#7cdec0;font-size:11px}
.restore-dialog-note span{color:#829f96;font-size:10px}
.restore-dialog-error{margin:-8px 0 16px!important;padding:10px 12px;border:1px solid rgba(255,112,137,.2);border-radius:9px;background:rgba(123,31,53,.12);color:#ff9aae!important;font-size:11px!important}
.restore-dialog-error[hidden]{display:none}
.restore-dialog-actions{display:flex;justify-content:flex-end;gap:10px}
.restore-dialog-actions .version-btn{min-width:110px}
.restore-dialog-actions .version-btn:disabled{cursor:wait;opacity:.68;transform:none}
#restore-dialog-confirm{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:132px}
.version-btn-spinner{display:none;width:14px;height:14px;box-sizing:border-box;border:2px solid rgba(255,255,255,.32);border-top-color:#fff;border-radius:50%;animation:versions-spin .7s linear infinite}
#restore-dialog-confirm.is-loading .version-btn-spinner{display:inline-block}
.version-visual-dialog{width:min(1050px,calc(100vw - 36px));height:min(860px,calc(100vh - 28px));max-height:calc(100vh - 28px);margin:auto;padding:0;border:1px solid rgba(143,134,218,.34);border-radius:20px;background:#11122b;color:#f5f3ff;box-shadow:0 30px 130px rgba(0,0,0,.65);overflow:hidden}
.version-visual-dialog::backdrop{background:rgba(4,3,16,.82);backdrop-filter:blur(7px)}
.version-visual-shell{display:grid;grid-template-rows:auto minmax(320px,1fr) auto;height:100%;max-height:calc(100vh - 30px)}
.version-visual-shell>header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 22px;border-bottom:1px solid rgba(151,143,213,.18);background:rgba(25,24,58,.86)}
.version-visual-shell>header span{display:block;margin-bottom:5px;color:#918aff;font-size:10px;font-weight:700;letter-spacing:.1em}
.version-visual-shell>header h2{margin:0;font-size:18px}
.version-visual-shell>header button{width:34px;height:34px;border:0;border-radius:9px;background:rgba(255,255,255,.05);color:#a9a5c0;font-size:24px;line-height:1;cursor:pointer}
.version-visual-stage{min-height:320px;display:grid;place-items:center;padding:18px;background:radial-gradient(circle at 50% 35%,rgba(97,82,193,.13),transparent 52%),#0b0c20;overflow:auto}
.version-visual-stage:has(.version-live-player){padding:0;place-items:stretch;overflow:hidden}
.version-visual-stage img{display:block;max-width:100%;max-height:calc(100vh - 190px);border:1px solid rgba(151,143,213,.2);border-radius:12px;background:#0f1026;box-shadow:0 18px 60px rgba(0,0,0,.38)}
.version-live-player{position:relative;width:100%;height:100%;min-height:320px;border:0;border-radius:0;background:#0f1026;box-shadow:none;overflow:hidden}
.version-live-frame{position:absolute;inset:0;opacity:0;transition:opacity .2s ease,box-shadow .22s ease;pointer-events:none}
.version-live-frame.is-active{opacity:1;box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
.version-live-frame iframe{width:133.333%;height:133.333%;border:0;background:#fff;transform:scale(.75);transform-origin:0 0;pointer-events:none}
.version-live-frame>span{position:absolute;top:12px;left:12px;padding:6px 10px;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(18,18,45,.82);color:#fff;font-size:10px;font-weight:700;box-shadow:0 5px 18px rgba(0,0,0,.24);backdrop-filter:blur(8px)}
.version-live-loading{position:absolute;inset:0;z-index:5;display:grid;place-content:center;justify-items:center;gap:10px;background:rgba(11,12,32,.86);color:#aaa6c0}
.version-live-controls{position:absolute;z-index:7;right:12px;bottom:12px;display:flex;gap:6px;padding:5px;border:1px solid rgba(170,162,238,.2);border-radius:10px;background:rgba(17,17,44,.84);box-shadow:0 8px 24px rgba(0,0,0,.28);backdrop-filter:blur(9px)}
.version-live-controls button{height:29px;padding:0 10px;border:0;border-radius:7px;background:transparent;color:#b9b5ce;font:inherit;font-size:9px;font-weight:650;cursor:pointer}
.version-live-controls button:hover{background:rgba(124,111,239,.22);color:#fff}
.version-live-controls button[data-live-refocus]{background:rgba(105,93,222,.28);color:#dedaff}
.version-live-focus-status{position:absolute;z-index:7;left:12px;bottom:12px;max-width:430px;padding:8px 11px;border:1px solid rgba(245,185,90,.23);border-radius:9px;background:rgba(65,46,20,.88);color:#e7c98f;font-size:9px;line-height:1.45;box-shadow:0 8px 24px rgba(0,0,0,.22);backdrop-filter:blur(8px)}
.version-live-focus-status[hidden]{display:none}
.version-visual-loading,.version-visual-error{display:grid;justify-items:center;gap:10px;color:#b8b4ce;text-align:center}
.version-visual-loading strong,.version-visual-error strong{font-size:13px}
.version-visual-loading small{color:#77738e;font-size:10px}
.version-visual-error strong{color:#ff9aae}
.version-visual-error span{max-width:620px;color:#9994ac;font-size:11px;line-height:1.6}
.version-visual-shell>footer{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px 22px;border-top:1px solid rgba(151,143,213,.18);color:#858198;font-size:10px}
.version-visual-shell>footer button{min-width:80px;height:34px;border:1px solid rgba(151,143,213,.3);border-radius:8px;background:rgba(48,45,89,.5);color:#d4d0e8;cursor:pointer}
@media(max-width:1100px){.versions-workbench{grid-template-columns:minmax(0,1.45fr) minmax(285px,.8fr)}
.versions-root{padding-inline:20px}
.version-detail-panel{padding:22px}
.versions-legend{display:none}
}
@media(max-width:820px){.versions-root{padding:16px 14px 48px}
.versions-page-head{align-items:flex-start;flex-direction:column}
.versions-head-status{width:100%;box-sizing:border-box}
.versions-safety-banner{align-items:flex-start;flex-direction:column;gap:5px}
.versions-workbench{display:block;overflow:visible}
.versions-map-panel{border-right:0;border-bottom:1px solid var(--version-line)}
.versions-map-body,.versions-map-scroll{height:470px}
.version-detail-panel{min-height:480px}
.versions-map-toolbar{padding-inline:16px}
.versions-canvas-controls{top:16px;left:16px;gap:8px}
.versions-fit-control{padding-inline:11px}
.version-detail-actions{grid-template-columns:1fr}
.versions-page-head h1{font-size:27px}
.version-live-frame iframe{width:100%;height:100%;transform:none}
}
@media(prefers-reduced-motion:reduce){.versions-map-canvas,.versions-map-stage{transition:none}
.version-flow-pulse{animation:none;opacity:0}
.version-node.is-current .version-node-dot:before{animation:none;opacity:.5;transform:scale(1.22)}
.version-node.is-current .version-node-dot:after{display:none}
.version-live-frame{transition:none}
}