/*! © 2026 昆明理工大学 伍亮、清华大学 南策文 版权所有 / Liang Wu (KUST) & Ce-Wen Nan (THU). All Rights Reserved. · mse3d.com */
:root{--font-ui: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans SC", sans-serif;--c-pos: #ff6c5d;--c-neg: #65addc;--c-neutral: #b7c0cc;--c-core: #ffb462;--c-photon: #ffb462;--c-field: #ac9be3;--c-line: rgba(148, 163, 184, 0.5);}.light-theme{--c-pos: #cc4c41;--c-neg: #1d79a7;--c-neutral: #6b7686;--c-core: #c17c26;--c-photon: #c17c26;--c-field: #7667b4;--c-line: rgba(71, 85, 105, 0.45);}#app-layout{display:grid;grid-template-columns:minmax(0,3fr) minmax(300px,1fr);grid-template-rows:min-content minmax(0,max-content) minmax(min-content,1fr);gap:15px;height:100%;box-sizing:border-box;padding:max(15px,env(safe-area-inset-top)) max(15px,env(safe-area-inset-right)) max(15px,env(safe-area-inset-bottom)) max(15px,env(safe-area-inset-left));position:relative;z-index:10;}#header{grid-column:2;grid-row:1;padding:16px 64px 16px 20px;display:flex;flex-direction:column;justify-content:center;min-width:0;}#header h1{margin:0 0 6px;font-size:20px;font-weight:800;line-height:1.25;word-break:keep-all;overflow-wrap:anywhere;text-wrap:balance;background:linear-gradient(90deg,var(--text-main),var(--text-sub));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;text-shadow:none;}#header p.subtitle{margin:0;font-size:12px;font-weight:600;line-height:1.4;color:var(--text-sub);}#status-panel{grid-column:2;grid-row:2;padding:14px 18px;border-top:4px solid var(--accent);display:flex;flex-direction:column;gap:8px;min-height:0;max-height:55vh;overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(128,128,128,0.4) transparent;}#status-panel::-webkit-scrollbar,#controls-bottom::-webkit-scrollbar{width:6px;}#status-panel::-webkit-scrollbar-thumb,#controls-bottom::-webkit-scrollbar-thumb{background:rgba(128,128,128,0.4);border-radius:3px;}@media (min-width: 769px){#app-layout>#status-panel>.status-title,#app-layout>#status-panel>.stage-row{padding-right:46px;}}#graph-wrapper{grid-column:1;grid-row:1 / 4;position:relative;min-width:0;min-height:0;border-radius:var(--radius-lg);border:1px solid var(--panel-border);background:var(--canvas-bg);box-shadow:var(--canvas-shadow);overflow:hidden;transition:background var(--duration-theme) var(--ease-smooth),border-color var(--duration-theme) var(--ease-smooth);}#graph-wrapper.orbit{cursor:grab;}#graph-wrapper.orbit:active{cursor:grabbing;}#graph-wrapper>canvas{position:absolute;inset:0;display:block;width:100%;height:100%;outline:0;border-radius:var(--radius-lg);touch-action:none;}#graph-wrapper>.m01-labels{position:absolute;inset:0;pointer-events:none;overflow:hidden;}#controls-bottom{grid-column:2;grid-row:3;align-self:start;max-height:100%;padding:14px 18px;display:flex;flex-direction:column;gap:12px;min-height:0;overflow-y:auto;overflow-x:hidden;}#status-panel .status-title{font-size:11px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--text-sub);}#status-panel .stage-row{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 10px;}#status-panel .stage-name{font-size:18px;font-weight:700;line-height:1.3;color:var(--text-main);font-variant-numeric:tabular-nums;}#status-panel .stage-badge{font-size:11px;font-weight:600;line-height:1.3;padding:2px 9px;border-radius:99px;border:1px solid var(--panel-border);background:rgba(128,128,128,0.1);color:var(--text-sub);white-space:nowrap;font-variant-numeric:tabular-nums;}#status-panel .readout{display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:12px;row-gap:4px;align-items:baseline;font-size:12.5px;line-height:1.45;color:var(--text-sub);}#status-panel .readout .k{font-weight:600;white-space:nowrap;}#status-panel .readout .v{font-weight:600;color:var(--text-main);font-variant-numeric:tabular-nums;overflow-wrap:anywhere;}#status-panel .legend-row{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;padding-top:8px;border-top:1px dashed var(--panel-border);}#status-panel .legend-item{display:flex;align-items:center;gap:6px;font-size:11.5px;font-weight:600;color:var(--text-sub);white-space:nowrap;}#status-panel .legend-item[hidden]{display:none;}.dot{width:10px;height:10px;border-radius:50%;flex-shrink:0;background:var(--text-muted);box-shadow:inset 0 0 0 1px rgba(0,0,0,0.3);}.dot.pos{background:var(--c-pos);}.dot.neg{background:var(--c-neg);}.dot.neutral{background:var(--c-neutral);}.dot.core{background:var(--c-core);}.dot.photon{background:var(--c-photon);}.dot.field{background:var(--c-field);}.dot.ring{background:transparent;box-shadow:inset 0 0 0 2px var(--c-neg);}.dot.ring.pos{box-shadow:inset 0 0 0 2px var(--c-pos);}.dot.ring.neutral{box-shadow:inset 0 0 0 2px var(--c-neutral);}.dot.ring.field{box-shadow:inset 0 0 0 2px var(--c-field);}.dot.ring.split{background:none;box-shadow:none;box-sizing:border-box;border:2px solid;border-color:var(--c-pos) var(--c-pos) var(--c-neg) var(--c-neg);opacity:0.75;}.dot.bar{width:14px;height:3px;border-radius:2px;box-shadow:none;background:var(--c-line);}.goal b{color:var(--text-main);}.sym{font-weight:700;white-space:nowrap;}.sym i{font-style:italic;}#app-layout sub,#app-layout sup{font-size:0.72em;line-height:0;}.nw{white-space:nowrap;}.ctrl-section{display:flex;flex-direction:column;gap:7px;flex-shrink:0;}.ctrl-label{font-size:12px;font-weight:600;color:var(--text-sub);padding-bottom:5px;border-bottom:1px solid var(--panel-border);}.chip-row{display:grid;grid-template-columns:repeat(var(--cols,3),minmax(0,1fr));gap:7px;width:100%;}#app-layout .chip{-webkit-appearance:none;appearance:none;font:inherit;margin:0;min-width:0;min-height:44px;box-sizing:border-box;display:flex;align-items:center;justify-content:center;gap:5px;padding:6px 4px;border-radius:var(--radius-sm);border:1px solid var(--panel-border);background:rgba(128,128,128,0.12);color:var(--text-sub);font-size:13px;font-weight:700;line-height:1.2;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer;user-select:none;-webkit-tap-highlight-color:transparent;transition:background 0.2s,border-color 0.2s,color 0.2s,box-shadow 0.2s;}#app-layout .chip .sym{font-size:14.5px;}@media (hover: hover){#app-layout .chip:hover{border-color:var(--accent);color:var(--text-main);}}#app-layout .chip:active{transform:scale(0.96);}#app-layout .chip:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}#app-layout .chip[aria-pressed="true"]{background:var(--accent-soft);border-color:var(--accent);color:var(--text-main);box-shadow:0 0 8px var(--accent-glow);}.light-theme #app-layout .chip[aria-pressed="true"]{background:rgba(15,118,110,0.16);box-shadow:inset 0 0 0 1px var(--accent);color:var(--accent);}#app-layout .chip[aria-disabled="true"]{opacity:0.38;cursor:default;transform:none;}@media (hover: hover){#app-layout .chip[aria-disabled="true"]:hover{border-color:var(--panel-border);color:var(--text-sub);}}#app-layout .chip svg{width:14px;height:14px;flex-shrink:0;}#controls-bottom>.ctrl-section.m01-view{flex-direction:row;align-items:center;gap:10px;}#controls-bottom>.ctrl-section.m01-view>.ctrl-label{flex:0 0 auto;min-width:2.5em;padding-bottom:0;border-bottom:0;white-space:nowrap;}#controls-bottom>.ctrl-section.m01-view>.chip-row{flex:1 1 auto;min-width:0;gap:0;}#app-layout .m01-view .chip{position:relative;}#app-layout .m01-view .chip+.chip{margin-left:-1px;}#app-layout .m01-view .chip:first-child{border-top-right-radius:0;border-bottom-right-radius:0;}#app-layout .m01-view .chip:last-child{border-top-left-radius:0;border-bottom-left-radius:0;}#app-layout .m01-view .chip[aria-pressed="true"]{z-index:1;}.step-row{display:grid;grid-template-columns:44px minmax(0,1fr) 44px;gap:7px;}.step-val{display:flex;align-items:center;justify-content:center;min-height:44px;box-sizing:border-box;border-radius:var(--radius-sm);border:1px solid var(--panel-border);font-size:14px;font-weight:600;color:var(--text-main);font-variant-numeric:tabular-nums;white-space:nowrap;}.slider-item{display:flex;align-items:center;gap:10px;min-height:44px;}.slider-item .lab{font-size:12px;font-weight:600;color:var(--text-sub);flex-shrink:0;}.slider-item input[type="range"]{flex:1 1 auto;min-width:0;}.val-display{min-width:48px;text-align:right;flex-shrink:0;font-size:13px;font-weight:600;color:var(--text-main);font-variant-numeric:tabular-nums;}.m01-tag{font-size:13px;font-style:italic;font-weight:700;line-height:1;color:var(--text-sub);text-shadow:0 0 3px var(--bg-base),0 0 6px var(--bg-base);white-space:nowrap;user-select:none;}.m01-tag.field{color:var(--c-field);font-size:14px;}.m01-angle{font-size:11.5px;font-weight:700;line-height:1.3;padding:1px 7px;border-radius:99px;border:1px solid var(--panel-border);background:var(--panel-bg);color:var(--text-main);white-space:nowrap;font-variant-numeric:tabular-nums;user-select:none;}.m01-fail{position:absolute;inset:0;margin:0;display:flex;align-items:center;justify-content:center;padding:24px;text-align:center;font-size:13px;line-height:1.6;color:var(--text-sub);}body #mse3d-spin-btn{color:var(--accent);background:var(--panel-bg);border-color:var(--panel-border);}body #mse3d-spin-btn:hover{box-shadow:0 0 8px var(--accent-glow);}body #mse3d-spin-btn.paused{color:var(--c-photon);border-color:var(--panel-border);}@media (min-width: 769px) and (max-height: 500px){#app-layout{overflow-y:auto;}#app-layout>#header{padding-top:8px;padding-bottom:8px;}#header h1{font-size:17px;margin-bottom:2px;}#header p.subtitle{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}}@media (max-width: 768px){#app-layout{display:flex;flex-direction:column;gap:8px;overflow-y:auto;padding:max(8px,env(safe-area-inset-top)) max(8px,env(safe-area-inset-right)) calc(max(8px,env(safe-area-inset-bottom)) + 8px) max(8px,env(safe-area-inset-left));}#app-layout>#header{padding:9px 52px 9px 12px;border-radius:var(--radius-md);}#header h1{font-size:15px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}#header p.subtitle{font-size:10.5px;letter-spacing:0;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}#app-layout>#graph-wrapper{flex:0 0 auto;height:56vh;min-height:52vh;border-radius:var(--radius-md);}#app-layout>#status-panel{padding:10px 12px;border-radius:var(--radius-md);border-top:1px solid var(--panel-border);border-left:4px solid var(--accent);max-height:none;overflow-y:visible;}#app-layout>#controls-bottom{align-self:stretch;max-height:none;padding:10px 12px;gap:8px;border-radius:var(--radius-md);overflow-y:visible;}#controls-bottom>.ctrl-section>.ctrl-label{display:none;}#controls-bottom>.ctrl-section.labelled{flex-direction:row;align-items:center;gap:8px;}#controls-bottom>.ctrl-section.labelled>.ctrl-label{display:block;flex:0 0 5em;padding-bottom:0;border-bottom:0;font-size:11.5px;line-height:1.25;white-space:normal;}#controls-bottom>.ctrl-section.labelled>.chip-row{flex:1 1 auto;min-width:0;}#controls-bottom>.ctrl-section.m01-view{gap:8px;}#controls-bottom>.ctrl-section.m01-view>.ctrl-label{display:block;flex:0 0 5em;min-width:0;font-size:11.5px;line-height:1.25;}#app-layout .chip{min-height:40px;padding:6px 3px;font-size:12.5px;}#app-layout .chip .sym{font-size:14px;}.step-row{grid-template-columns:40px minmax(0,1fr) 40px;}.step-val{min-height:40px;font-size:13.5px;}#status-panel .status-title{font-size:10px;letter-spacing:0.06em;}#status-panel .stage-name{font-size:16px;}#status-panel .readout{font-size:11.5px;}#status-panel .legend-item{font-size:10.5px;}.m01-tag{font-size:12px;}}@media (max-width: 768px) and (max-height: 480px) and (orientation: landscape){#app-layout>#graph-wrapper{height:78vh;min-height:70vh;}}body:has(> #mse3d-lock-banner){--lock-h: 46px;}body:has(> #mse3d-lock-banner) #app-layout{padding-top:calc(max(15px,env(safe-area-inset-top)) + var(--lock-h));}body:has(> #mse3d-lock-banner) .top-right-buttons{top:calc(max(15px,env(safe-area-inset-top)) + var(--lock-h));}@media (max-width: 768px){body:has(> #mse3d-lock-banner){--lock-h: 62px;}body:has(> #mse3d-lock-banner) #app-layout{padding-top:calc(max(8px,env(safe-area-inset-top)) + var(--lock-h));}body:has(> #mse3d-lock-banner) .top-right-buttons{top:calc(max(8px,env(safe-area-inset-top)) + var(--lock-h));}}.mse3d-embed-panel #app-layout>#status-panel{grid-row:1 / 3;}@media (max-width: 768px){.mse3d-embed-panel #app-layout{height:100%;overflow:hidden;gap:8px;padding:8px;}.mse3d-embed-panel #app-layout>#graph-wrapper{flex:1 1 auto;height:auto;min-height:0;}.mse3d-embed-panel #app-layout>#status-panel{display:none;}.mse3d-embed-panel #app-layout>#controls-bottom{flex:none;max-height:46%;overflow-y:auto;}}