/* app.css — 人才发展 Agent · Flowith 式精致化
 * 玻璃卡片 + 16px 圆角 + 分层近零偏移阴影 + 靛蓝主色 + Inter 字距 + 精致节点 chrome。
 * 仅用 transform/opacity/filter 做动效；尊重 prefers-reduced-motion。
 */

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font-sans);
  font-size: var(--fs-body); line-height: var(--lh-body);
  color: var(--ink-800); letter-spacing: .005em;
  background: #F7F7F8;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button { font-family: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
textarea { font-family: inherit; }
::selection { background: rgba(15,23,42,.12); }

/* ── 背景层（细点阵 · 中性灰）── */
.dot-grid { position: fixed; inset: 0; z-index: 0; }
.scrim {
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(130% 90% at 50% 0%, rgba(255,255,255,.4), rgba(247,247,248,.2) 60%, rgba(247,247,248,.4));
}

/* ── App 骨架 ── */
#app { position: relative; z-index: 2; display: grid; grid-template-rows: 56px 1fr auto; height: 100vh; }

/* 顶部栏：玻璃 */
.topbar {
  display: flex; align-items: center; gap: var(--space-md);
  padding: 0 var(--space-lg); height: 56px;
  background: var(--glass-bg-strong); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid rgba(226,232,240,.8);
}
.brand { display: flex; align-items: center; gap: 11px; }
.logo {
  width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center;
  background: #111; color: #fff; font-weight: 700; font-size: 15px;
  box-shadow: 0 4px 12px rgba(15,23,42,.18), inset 0 1px 0 rgba(255,255,255,.18);
}
.brand-name { font-size: 15px; font-weight: 600; letter-spacing: -.01em; color: #0F172A; }
.brand-name b { color: #0F172A; font-weight: 700; }
.centers { display: flex; gap: 2px; margin-left: 14px; }
.centers span {
  padding: 7px 13px; border-radius: var(--r-pill); font-size: var(--fs-aux); font-weight: 500;
  color: #6B7280; letter-spacing: .01em; transition: all var(--dur-fast) var(--ease-out);
}
.centers span:hover { background: rgba(15,23,42,.05); color: #111; }
.centers span.cur { background: #F3F4F6; color: #111; box-shadow: inset 0 0 0 1px #E5E7EB; }
.spacer { flex: 1; }
.zoom-ctl { display: flex; align-items: center; gap: 1px; background: #F3F4F6; border: 1px solid #E5E7EB; border-radius: var(--r-pill); padding: 3px; }
.ico-btn {
  width: 28px; height: 28px; border-radius: var(--r-pill); display: grid; place-items: center;
  color: #6B7280; font-size: 16px; transition: all var(--dur-instant) var(--ease-out);
}
.ico-btn:hover { background: #fff; color: #111; box-shadow: var(--shadow-sm); }
.ico-btn.ghost { width: 34px; }
.zoom-val { padding: 0 10px; height: 28px; border-radius: var(--r-pill); font-size: 12px; font-weight: 500; color: #4B5563; font-variant-numeric: tabular-nums; }
.u-avatar {
  width: 32px; height: 32px; border-radius: var(--r-pill); display: grid; place-items: center;
  background: #1F2937; color: #fff; font-weight: 600; font-size: 13px;
  box-shadow: 0 4px 12px rgba(15,23,42,.18), inset 0 1px 0 rgba(255,255,255,.18);
}

/* 主体：侧栏 + 画布 */
.body { display: grid; grid-template-columns: 240px 1fr; min-height: 0; }
.sidebar {
  background: var(--glass-bg); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border-right: 1px solid rgba(226,232,240,.8);
  padding: var(--space-lg) 14px; display: flex; flex-direction: column; gap: var(--space-sm);
  overflow-y: auto;
}
.side-h { font-size: 11px; font-weight: 600; color: var(--ink-400); letter-spacing: .1em; text-transform: uppercase; padding: 0 8px; }
.cap-list { display: flex; flex-direction: column; gap: 5px; }
.cap-item {
  display: flex; align-items: center; gap: 11px; width: 100%; text-align: left;
  padding: 9px 10px; border-radius: var(--r-md);
  border: 1px solid transparent; background: transparent;
  transition: background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.cap-item:hover { background: rgba(255,255,255,.7); border-color: #E5E7EB; transform: translateX(2px); }
.cap-item.active { background: #F3F4F6; border-color: #E5E7EB; box-shadow: inset 2px 0 0 #111; }
.cap-ic {
  width: 32px; height: 32px; flex: none; border-radius: 9px; display: grid; place-items: center;
  font-size: 11px; font-weight: 700; color: #4B5563; letter-spacing: .02em;
  background: #fff; border: 1px solid #E5E7EB;
}
.cap-item.active .cap-ic { background: #111; color: #fff; border-color: transparent; }
.cap-item.active .cap-tx b { color: #111; }
.cap-tx { display: flex; flex-direction: column; line-height: 1.35; min-width: 0; }
.cap-tx b { font-size: 13px; font-weight: 600; color: var(--ink-800); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cap-tx i { font-size: 11px; color: var(--ink-400); font-style: normal; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.side-foot { margin-top: auto; padding-top: 10px; }
.chain { padding: 13px; border-radius: var(--r-md); background: rgba(255,255,255,.6); border: 1px solid var(--ink-200); font-size: 11px; color: var(--ink-500); line-height: 1.8; }
.chain b { display: block; color: var(--ink-800); font-size: 12px; margin-bottom: 4px; letter-spacing: .02em; }

/* 画布舞台：自由 2D 空间 */
.stage { position: relative; min-height: 0; overflow: hidden; }
#canvas-viewport { position: absolute; inset: 0; cursor: grab; touch-action: none; }
#canvas-viewport:active { cursor: grabbing; }
#world { position: absolute; left: 0; top: 0; transform-origin: 0 0; will-change: transform; }
#connectors { position: absolute; left: 0; top: 0; width: 1px; height: 1px; overflow: visible; pointer-events: none; }
.conn { fill: none; stroke: #AEB4BD; stroke-width: 1.1; stroke-dasharray: 3 5; opacity: .85; }
.conn-in { opacity: 0; animation: conn-in 520ms var(--ease-out) forwards; }
@keyframes conn-in { from { opacity: 0; } to { opacity: .85; } }
.canvas-hint {
  position: absolute; left: 16px; bottom: 16px; z-index: 5; pointer-events: none;
  font-size: 11px; font-weight: 500; color: var(--ink-500); letter-spacing: .02em;
  background: var(--glass-bg-strong); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--ink-200); padding: 7px 13px; border-radius: var(--r-pill);
  box-shadow: var(--shadow-1);
}

/* 节点：外层定位，内层 .node-card 视觉与入场 */
.node { position: absolute; left: 0; top: 0; z-index: 2; transform-origin: top center; }
.node.dragging { z-index: 30; cursor: grabbing; }
.node-card {
  position: relative;
  background: var(--glass-bg-strong); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(226,232,240,.9); border-radius: var(--r-card);
  box-shadow: var(--shadow-1); overflow: hidden;
  transition: box-shadow var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.node-card::after { /* 顶部内高光，精致感 */
  content: ""; position: absolute; inset: 0 0 auto 0; height: 1px; pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.9), transparent);
}
.node:hover .node-card { border-color: #D8DCE3; box-shadow: var(--shadow-2); transform: translateY(-3px); }
.node.selected .node-card { border-color: var(--primary-400); box-shadow: var(--ring), var(--shadow-2); }

/* 入场：透明 + 上移 + 缩放 + 模糊散去（精致 · 弹性回弹）*/
.card-enter { opacity: 0; transform: translateY(20px) scale(.94); filter: blur(8px); will-change: transform, opacity, filter; }
.card-hidden { opacity: 0; filter: blur(16px); }   /* 形变衔接：原地隐藏+模糊，等与角色面交叉溶解 */
.card-in { opacity: 1; transform: none; filter: none; transition: opacity 460ms var(--ease-out), transform 560ms var(--spring), filter 440ms var(--ease-out); }

/* 折叠 */
.node.collapsed .node-body, .node.collapsed .node-foot { display: none; }

/* 分支悬浮按钮 */
.branch-fab {
  position: absolute; left: 50%; bottom: -19px; transform: translate(-50%, 0) scale(.6);
  width: 34px; height: 34px; border-radius: var(--r-pill); background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
  color: #fff; font-size: 20px; line-height: 1; display: grid; place-items: center;
  box-shadow: 0 8px 20px rgba(15,23,42,.42), inset 0 1px 0 rgba(255,255,255,.3); opacity: 0; pointer-events: none; z-index: 4;
  transition: opacity var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--spring);
}
.node:hover .branch-fab { opacity: 1; transform: translate(-50%, 0) scale(1); pointer-events: auto; }
.branch-fab:hover { transform: translate(-50%, 0) scale(1.12); }

/* 节点头 */
.node-head {
  display: flex; align-items: center; gap: 10px; padding: 13px 16px;
  border-bottom: 1px solid var(--ink-100); background: linear-gradient(180deg, #fff, rgba(248,250,252,.5));
}
.n-icon {
  width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center; flex: none;
  font-size: 10px; font-weight: 700; color: #fff; letter-spacing: .03em;
  background: #1F2937;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12);
}
.n-title { font-size: 14px; font-weight: 600; letter-spacing: -.005em; color: var(--ink-900); }
.n-badge { font-size: 11px; font-weight: 500; color: #4B5563; background: #F3F4F6; border: 1px solid #E5E7EB; padding: 3px 9px; border-radius: var(--r-pill); }
.n-spacer { flex: 1; }
.n-act, .n-link {
  font-size: 12px; font-weight: 500; color: var(--ink-500); padding: 5px 10px; border-radius: var(--r-sm);
  border: 1px solid transparent; transition: all var(--dur-instant) var(--ease-out);
}
.n-act { width: 28px; height: 28px; display: grid; place-items: center; padding: 0; }
.n-act:hover { background: var(--ink-100); color: var(--ink-800); }
.n-link { border-color: var(--ink-200); background: rgba(255,255,255,.5); }
.n-link:hover { border-color: rgba(15,23,42,.4); color: var(--primary-700); background: var(--primary-50); }
.n-link.on { border-color: rgba(16,185,129,.4); color: var(--success); background: rgba(16,185,129,.08); }
.node-body { padding: 16px; }
.node-params { display: flex; flex-wrap: wrap; gap: 6px; padding: 12px 16px 0; }
.n-param { display: inline-flex; align-items: baseline; gap: 5px; font-size: 11.5px; line-height: 1.5; background: var(--ink-50); border: 1px solid var(--ink-200); border-radius: var(--r-pill); padding: 3px 10px; }
.n-param i { font-style: normal; color: var(--ink-400); }
.n-param b { font-weight: 600; color: var(--ink-800); }
.node-params:empty { display: none; }
.node-foot {
  display: flex; align-items: center; gap: 4px; padding: 9px 12px;
  border-top: 1px solid var(--ink-100); background: linear-gradient(180deg, rgba(248,250,252,.4), rgba(241,245,249,.6));
}
.n-link ~ .n-link, .n-meta ~ .n-link { margin-left: 4px; }
.n-meta { font-size: 11px; color: var(--ink-400); letter-spacing: .02em; }

/* 提问节点（靛蓝渐变）*/
/* 提问节点：与结果卡同系的白色卡，靠深色「我」头像 + 提问标签区分（不再用突兀的深色块）*/
.node-prompt .node-card { background: #fff; border-color: #E5E7EB; color: var(--ink-900); box-shadow: var(--shadow-1); }
.node-prompt .pn-head { display: flex; align-items: center; gap: 8px; padding: 13px 15px 0; }
.node-prompt .pn-av { width: 22px; height: 22px; border-radius: var(--r-pill); background: #1F2937; color: #fff; display: grid; place-items: center; font-size: 11px; font-weight: 600; flex: none; box-shadow: inset 0 1px 0 rgba(255,255,255,.18); }
.node-prompt .pn-mode { font-size: 10px; font-weight: 700; color: #9CA3AF; letter-spacing: .12em; text-transform: uppercase; }
.node-prompt .pn-text { padding: 7px 15px 15px; font-size: 14px; line-height: 1.6; color: var(--ink-800); }

/* 生成态骨架 */
.gen { padding: 2px 0; }
.gen-bars { display: flex; flex-direction: column; gap: 11px; margin-bottom: 14px; }
.gen-bars i { display: block; height: 13px; border-radius: 7px; width: var(--w, 60%); background: linear-gradient(90deg, var(--ink-100), var(--ink-200) 40%, var(--ink-100) 80%); background-size: 220% 100%; animation: gen-shimmer 1.25s ease-in-out infinite; }
@keyframes gen-shimmer { 0% { background-position: 220% 0; } 100% { background-position: -120% 0; } }
.gen-tag { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 500; color: var(--primary-700); background: var(--primary-50); border: 1px solid rgba(15,23,42,.16); padding: 5px 11px; border-radius: var(--r-pill); }
.gen-dot { width: 6px; height: 6px; border-radius: var(--r-pill); background: var(--primary-500); animation: gen-pulse 1s ease-in-out infinite; }
@keyframes gen-pulse { 0%, 100% { opacity: .3; transform: scale(.7); } 50% { opacity: 1; transform: scale(1.25); } }
.body-swap { opacity: 0; transform: translateY(5px); transition: opacity 170ms var(--ease-out), transform 170ms var(--ease-out); }

/* ── 通用小组件 ── */
.tag { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 500; padding: 3px 9px; border-radius: var(--r-pill); background: color-mix(in srgb, var(--c) 12%, #fff); color: var(--c); border: 1px solid color-mix(in srgb, var(--c) 20%, transparent); }
.tag i { width: 6px; height: 6px; border-radius: var(--r-pill); background: var(--c); }
.bar { display: block; flex: 1; height: 6px; border-radius: var(--r-pill); background: var(--ink-100); overflow: hidden; }
.bar-fill { display: block; height: 100%; border-radius: inherit; transition: width var(--dur-slow) var(--ease-out); }
.chip { display: inline-flex; align-items: center; font-size: 12px; font-weight: 500; padding: 3px 10px; border-radius: var(--r-pill); background: var(--primary-50); color: var(--primary-700); border: 1px solid rgba(15,23,42,.16); }
.ftype { display: inline-block; font-size: 11px; font-weight: 500; padding: 2px 8px; border-radius: var(--r-xs); background: var(--ink-100); color: var(--ink-600); }
.av { width: 26px; height: 26px; border-radius: var(--r-pill); display: inline-grid; place-items: center; background: linear-gradient(135deg, #1F2937, var(--primary-600)); color: #fff; font-size: 11px; font-weight: 600; box-shadow: inset 0 1px 0 rgba(255,255,255,.25); }
.av.sm { width: 22px; height: 22px; font-size: 10px; }

.chart-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.chart-sub { font-size: 12px; color: var(--ink-400); }
.legend-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 14px; font-size: 11px; color: var(--ink-500); }
.legend-row.sm { margin-top: 10px; gap: 10px; }
.lk { display: inline-flex; align-items: center; gap: 6px; }
.lk i { width: 9px; height: 9px; border-radius: var(--r-pill); display: inline-block; }

/* 指标卡 */
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 16px; }
.metric { padding: 14px; border-radius: var(--r-md); background: linear-gradient(180deg, var(--primary-50), #fff); border: 1px solid rgba(15,23,42,.14); }
.metric-num { font-size: 28px; font-weight: 700; color: var(--primary-700); line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.metric-label { font-size: 12px; color: var(--ink-500); margin-top: 7px; }

/* 矩阵 */
.matrix { display: flex; gap: 10px; }
.omatrix { display: grid; gap: 6px; }
.om-corner { font-size: 10px; font-weight: 600; color: var(--ink-400); display: grid; place-items: center; letter-spacing: .04em; }
.om-head { font-size: 11px; font-weight: 600; color: var(--ink-600); text-align: center; padding: 5px 4px; border-bottom: 1px dashed var(--ink-200); letter-spacing: .02em; }
.om-rank { font-size: 11px; font-weight: 600; color: var(--ink-400); display: grid; place-items: center; font-variant-numeric: tabular-nums; }
.om-cell { min-height: 34px; border-radius: 7px; display: grid; place-items: center; font-size: 11px; padding: 4px 6px; text-align: center; line-height: 1.3; position: relative; }
.om-cell.on { background: #fff; border: 1px solid var(--ink-200); color: var(--ink-800); font-weight: 500; }
.om-cell.on.key { background: linear-gradient(135deg, #FFF7E6, #FFFBF0); border-color: #F59E0B; color: #92400E; }
.om-cell.off { background: var(--ink-50); color: var(--ink-300); border: 1px dashed var(--ink-200); }
.om-cell.gap { background: transparent; border: 0; }
.om-cell .sep { color: var(--ink-300); margin: 0 2px; font-style: normal; }
.om-cell .kdot { position: absolute; top: 3px; right: 5px; font-size: 9px; color: var(--biz-keypos); font-style: normal; }
.seq-col { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.seq-head { font-size: 11px; font-weight: 600; color: var(--ink-500); text-align: center; padding: 4px 0; border-bottom: 1px dashed var(--ink-200); margin-bottom: 4px; letter-spacing: .02em; }
.cell { height: 30px; border-radius: 7px; display: grid; place-items: center; font-size: 11px; }
.cell.on { background: linear-gradient(135deg, var(--primary-500), var(--primary-600)); color: #fff; font-weight: 500; box-shadow: 0 3px 8px rgba(15,23,42,.22); }
.cell.off { background: var(--ink-100); color: var(--ink-300); }
.cell .muted { color: var(--ink-300); }
.matrix-legend { font-size: 11px; color: var(--ink-400); margin-top: 10px; }

/* 象限 */
.quadrant { position: relative; height: 280px; display: grid; grid-template-columns: 22px 1fr; grid-template-rows: 1fr 22px; gap: 4px; }
.q-axis-y { grid-row: 1; writing-mode: vertical-rl; transform: rotate(180deg); font-size: 11px; color: var(--ink-400); text-align: center; align-self: center; }
.q-axis-x { grid-column: 2; font-size: 11px; color: var(--ink-400); text-align: center; }
.q-plot { position: relative; grid-row: 1; grid-column: 2; background: linear-gradient(180deg, var(--ink-50), #fff); border: 1px solid var(--ink-200); border-radius: var(--r-md); overflow: hidden; }
.q-cross { position: absolute; background: var(--ink-200); }
.q-v { left: 50%; top: 0; bottom: 0; width: 1px; }
.q-h { left: 0; right: 0; top: 50%; height: 1px; }
.bubble { position: absolute; transform: translate(-50%, -50%); border-radius: var(--r-pill); display: grid; place-items: center; opacity: .88; color: #fff; font-size: 10px; font-weight: 500; text-align: center; padding: 2px; box-shadow: 0 6px 16px rgba(15,23,42,.18), inset 0 1px 0 rgba(255,255,255,.3); cursor: pointer; transition: transform var(--dur-fast) var(--spring); }
.bubble:hover { transform: translate(-50%, -50%) scale(1.12); z-index: 2; }

/* 岗位地图 */
.pmap { display: flex; gap: 10px; }
.pmap-axis { width: 20px; display: flex; align-items: center; justify-content: center; }
.pmap-axis-t { writing-mode: vertical-rl; transform: rotate(180deg); font-size: 11px; color: var(--ink-400); }
.pmap-col { flex: 1; display: flex; flex-direction: column; gap: 8px; padding: 9px; border-radius: var(--r-md); border: 1px solid var(--ink-200); background: rgba(255,255,255,.5); }
.pmap-col.active { border-color: rgba(15,23,42,.3); background: var(--primary-50); box-shadow: 0 0 0 3px rgba(15,23,42,.06); }
.pmap-col-h { font-size: 11px; font-weight: 600; color: var(--ink-700); text-align: center; padding-bottom: 7px; border-bottom: 1px dashed var(--ink-200); }
.pnode { font-size: 11px; padding: 9px 6px; border-radius: 7px; text-align: center; min-height: 30px; display: grid; place-items: center; line-height: 1.3; }
.pnode.on { background: linear-gradient(135deg, var(--primary-500), var(--primary-600)); color: #fff; font-weight: 500; position: relative; box-shadow: 0 3px 8px rgba(15,23,42,.22); }
.pnode.on.key { background: linear-gradient(135deg, var(--warning), #D97706); }
.pnode .kdot { position: absolute; top: 3px; right: 5px; font-size: 9px; }
.pnode .sep { opacity: .6; margin: 0 2px; }
.pnode.off { border: 1px dashed var(--ink-300); color: var(--ink-400); background: var(--ink-50); }
.channel-note { margin-top: 14px; padding: 12px; border-radius: var(--r-md); background: rgba(255,255,255,.6); border: 1px solid var(--ink-200); display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.ch-label { font-size: 11px; font-weight: 600; color: var(--ink-600); flex: none; letter-spacing: .02em; }
.ch-path { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ch-step { font-size: 12px; font-weight: 500; padding: 5px 11px; border-radius: var(--r-pill); background: #fff; border: 1px solid var(--ink-200); color: var(--ink-700); }
.ch-arrow { color: var(--primary-400); font-size: 13px; }

/* 数据表 */
.tbl-wrap { overflow-x: auto; }
.data-tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-tbl th { text-align: left; padding: 9px 10px; background: var(--ink-100); color: var(--ink-500); font-weight: 600; font-size: 12px; letter-spacing: .02em; border-bottom: 1px solid var(--ink-200); }
.data-tbl th:first-child { border-radius: 8px 0 0 0; } .data-tbl th:last-child { border-radius: 0 8px 0 0; }
.data-tbl td { padding: 11px 10px; border-bottom: 1px solid var(--ink-100); color: var(--ink-700); }
.data-tbl tr:last-child td { border-bottom: 0; }
.data-tbl tbody tr { transition: background var(--dur-instant) var(--ease-out); }
.data-tbl tbody tr:hover { background: var(--primary-50); }
.lv { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: var(--r-pill); background: var(--primary-50); color: var(--primary-700); font-weight: 600; font-size: 12px; border: 1px solid rgba(15,23,42,.16); }

/* 差距条 */
.gap-list { display: flex; flex-direction: column; gap: 13px; }
.gap-row { display: grid; grid-template-columns: 92px 1fr 70px 44px; align-items: center; gap: 12px; }
.gap-name { font-size: 13px; font-weight: 500; color: var(--ink-700); }
.gap-track { position: relative; }
.gap-req { position: absolute; top: -3px; bottom: -3px; width: 2px; background: var(--ink-400); border-radius: 1px; z-index: 2; }
.gap-val { font-size: 12px; color: var(--ink-500); text-align: right; font-variant-numeric: tabular-nums; }
.gap-diff { font-size: 13px; font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; }
.gap-val.ok, .gap-diff.ok { color: var(--success); }
.gap-val.bad, .gap-diff.bad { color: var(--danger); }

/* IDP 旅程 */
.prog { margin-bottom: 16px; }
.prog-top { display: flex; justify-content: space-between; font-size: 12px; color: var(--ink-500); margin-bottom: 6px; }
.journey { position: relative; display: flex; flex-direction: column; gap: 4px; padding-left: 4px; }
.journey::before { content: ""; position: absolute; left: 19px; top: 16px; bottom: 16px; width: 2px; background: var(--ink-200); }
.journey-step { display: flex; align-items: center; gap: 14px; padding: 8px 0; position: relative; }
.js-dot { width: 30px; height: 30px; border-radius: var(--r-pill); display: grid; place-items: center; flex: none; font-size: 13px; font-weight: 600; background: #fff; border: 2px solid var(--ink-200); color: var(--ink-400); z-index: 1; transition: all var(--dur-fast) var(--ease-out); }
.journey-step:hover .js-dot { transform: scale(1.08); }
.journey-step.done .js-dot { background: var(--success); border-color: var(--success); color: #fff; box-shadow: 0 4px 10px rgba(16,185,129,.3); }
.js-body { flex: 1; }
.js-title { font-size: 13px; font-weight: 500; color: var(--ink-800); }
.js-meta { font-size: 11px; color: var(--ink-400); margin-top: 2px; }

/* 培养项目 */
.dp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.dp-cell { padding: 13px; border-radius: var(--r-md); background: rgba(255,255,255,.6); border: 1px solid var(--ink-200); }
.dp-k { font-size: 11px; color: var(--ink-400); margin-bottom: 6px; letter-spacing: .02em; }
.dp-v { font-size: 13px; color: var(--ink-800); font-weight: 500; }
.dp-v.avatars { display: flex; align-items: center; gap: 6px; }
.av-count { font-size: 12px; color: var(--ink-500); margin-left: 4px; }
.dp-v.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.dp-sch { display: flex; align-items: center; gap: 12px; padding: 13px; border-radius: var(--r-md); background: rgba(255,255,255,.6); border: 1px solid var(--ink-200); margin-bottom: 12px; flex-wrap: wrap; }
.dp-sch .dp-k { margin-bottom: 0; flex: none; }
.sch-row { display: flex; gap: 8px; flex-wrap: wrap; }
.sch-item { font-size: 12px; font-weight: 500; color: var(--ink-700); background: #fff; border: 1px solid var(--ink-200); padding: 5px 11px; border-radius: var(--r-pill); }
.sch-item b { color: var(--primary-600); }
.dp-track { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--ink-500); }
.dp-track .bar { max-width: 140px; }

/* 继任 */
.succ-head, .succ-row { display: grid; grid-template-columns: 1.3fr .9fr 1.1fr 1.2fr .8fr .7fr; gap: 10px; align-items: center; }
.succ-head { font-size: 11px; color: var(--ink-400); padding: 0 12px 8px; letter-spacing: .02em; }
.succ-list { display: flex; flex-direction: column; gap: 8px; }
.succ-row { padding: 12px; border-radius: var(--r-md); border: 1px solid var(--ink-200); background: rgba(255,255,255,.7); font-size: 13px; transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out); }
.succ-row.spotlight { background: var(--glass-bg-strong); color: var(--ink-900); }
.succ-row.spotlight::before { background: radial-gradient(280px circle at var(--mx) var(--my), rgba(15,23,42,.14), transparent 60%) !important; }
.succ-row.spotlight:hover { border-color: rgba(15,23,42,.4) !important; box-shadow: var(--shadow-1); }
.succ-pos { font-weight: 600; display: flex; align-items: center; gap: 4px; color: var(--ink-900); }
.succ-inc { color: var(--ink-400); }
.succ-name { display: flex; align-items: center; gap: 8px; color: var(--ink-700); }
.succ-rd { display: flex; align-items: center; gap: 8px; }
.succ-rd .bar { max-width: 70px; }
.rd-t { font-size: 11px; color: var(--ink-500); font-variant-numeric: tabular-nums; }
.succ-risk { font-size: 12px; font-weight: 600; }

/* 问候 + 建议 */
.greet { font-size: 15px; line-height: 1.7; color: var(--ink-700); padding: 4px 0; }
.suggest { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.sug { font-size: 13px; font-weight: 500; padding: 8px 14px; border-radius: var(--r-pill); background: #fff; border: 1px solid var(--ink-200); color: var(--ink-700); transition: all var(--dur-fast) var(--ease-out); }
.sug:hover { border-color: rgba(15,23,42,.4); color: var(--primary-700); background: var(--primary-50); transform: translateY(-1px); box-shadow: var(--shadow-sm); }

/* ── 输入器：漂浮玻璃胶囊 ── */
.composer { padding: 10px var(--space-lg) var(--space-lg); }
.composer-box {
  max-width: 720px; margin: 0 auto;
  background: var(--glass-bg-strong); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(226,232,240,.9); border-radius: 20px; box-shadow: var(--shadow-float);
  padding: 11px 13px 13px; transition: box-shadow var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
.composer-box:focus-within { border-color: rgba(15,23,42,.45); box-shadow: var(--shadow-float), 0 0 0 4px rgba(15,23,42,.12); }
.ctx-chip { display: inline-flex; align-items: center; gap: 5px; align-self: flex-start; font-size: 12px; font-weight: 500; color: var(--primary-700); background: var(--primary-50); border: 1px solid rgba(15,23,42,.18); padding: 4px 11px; border-radius: var(--r-pill); margin: 0 2px 9px; max-width: 100%; }
.ctx-chip b { font-weight: 600; }
.composer-chips { display: flex; gap: 8px; flex-wrap: wrap; padding: 2px 2px 9px; }
.chip-prompt { font-size: 12px; font-weight: 500; padding: 5px 12px; border-radius: var(--r-pill); background: var(--ink-100); color: var(--ink-600); border: 1px solid transparent; transition: all var(--dur-fast) var(--ease-out); }
.chip-prompt:hover { background: var(--primary-50); color: var(--primary-700); transform: translateY(-1px); }
.composer-row { display: flex; align-items: flex-end; gap: 10px; }
#composer-input { flex: 1; resize: none; border: 0; outline: 0; background: transparent; font-size: 14px; line-height: 1.6; color: var(--ink-900); max-height: 120px; padding: 10px 6px; }
#composer-input::placeholder { color: var(--ink-400); }
.send-btn {
  width: 40px; height: 40px; border-radius: var(--r-pill); flex: none; display: grid; place-items: center;
  background: #111; color: #fff;
  box-shadow: 0 6px 16px rgba(15,23,42,.22), inset 0 1px 0 rgba(255,255,255,.18);
  transition: transform var(--dur-instant) var(--spring), box-shadow var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}
.send-btn:hover { transform: translateY(-2px) scale(1.04); background: #000; box-shadow: 0 10px 22px rgba(15,23,42,.3); }
.send-btn:active { transform: scale(.95); }
.send-btn:disabled { opacity: .65; cursor: wait; transform: none; }
.send-ico { font-size: 18px; font-weight: 700; }
.send-btn.busy .send-ico { animation: pulse-ico 1s ease-in-out infinite; }
@keyframes pulse-ico { 0%, 100% { opacity: 1; } 50% { opacity: .4; } }

/* ── 欢迎/角色（还原 Flowith：极简单色 · 细点阵 · 黑色 CTA）── */
.welcome {
  position: fixed; inset: 0; z-index: 50; display: flex; flex-direction: column;
  background: #F7F7F8;
  background-image: radial-gradient(rgba(15,23,42,.07) 1px, transparent 1px);
  background-size: 20px 20px;
  transition: opacity var(--dur-slow) var(--ease-out);
}
.welcome.hide { opacity: 0; pointer-events: none; }
.wm-mark {
  position: absolute; top: 16%; left: 50%; transform: translateX(-50%);
  font-size: 26vw; font-weight: 800; letter-spacing: -.04em; line-height: 1; color: rgba(15,23,42,.04);
  white-space: nowrap; pointer-events: none; user-select: none; z-index: 0;
}
.wm-top { display: flex; justify-content: space-between; align-items: center; padding: 18px 26px; position: relative; z-index: 2; }
.wm-brand { font-size: 15px; font-weight: 600; color: #0F172A; letter-spacing: -.01em; }
.wm-lang { font-size: 13px; color: #6B7280; display: inline-flex; align-items: center; gap: 3px; }
.wm-lang i { font-size: 9px; opacity: .7; font-style: normal; }
.welcome-card {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 24px; text-align: center; position: relative; z-index: 1;
}
.welcome-title { font-size: 44px; font-weight: 700; letter-spacing: -.025em; line-height: 1.14; color: #0A0A0A; margin-bottom: 12px; min-height: 1.14em; }
.wt-rotor { display: inline-block; background: linear-gradient(120deg, #0A0A0A 0%, #1F2937 50%, #475569 100%); -webkit-background-clip: text; background-clip: text; color: transparent; transition: opacity .36s var(--ease-out), transform .36s var(--ease-out); }
.welcome-sub { font-size: 15px; color: #6B7280; line-height: 1.6; max-width: 440px; }
/* —— 角色选择：3D 立方体本身就是排版——六面即六个角色卡，倾角下同时可见三面，旋转切换 —— */
.role-stage { position: relative; width: 100%; display: flex; flex-direction: column; align-items: center; margin: 18px auto 4px; }
.cube-scene { display: none; }   /* 魔方隐藏：改为平铺所有角色卡 */
.cube-glow {
  position: absolute; left: 50%; top: 50%; width: 340px; height: 340px; transform: translate(-50%,-50%);
  background: radial-gradient(circle at center, rgba(99,102,241,.24), rgba(139,92,246,.09) 45%, transparent 72%);
  filter: blur(14px); pointer-events: none; z-index: 0;
}
.cube {
  position: absolute; inset: 0; transform-style: preserve-3d; cursor: pointer;
  transition: transform 900ms cubic-bezier(.55,.06,.25,1); will-change: transform;
  animation: cube-float 5.5s ease-in-out infinite;
}
@keyframes cube-float { 0%,100% { translate: 0 0; } 50% { translate: 0 -8px; } }
.cube-face {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 9px; padding: 20px; text-align: center; border-radius: 18px;
  background: linear-gradient(160deg, #ffffff, #eef1f7);
  border: 1px solid rgba(165,180,252,.7); box-shadow: inset 0 1px 0 rgba(255,255,255,.9), 0 10px 26px rgba(15,23,42,.1);
  transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.cube-face.is-front { border-color: #111; box-shadow: inset 0 1px 0 rgba(255,255,255,.9), 0 0 0 1.5px #111, 0 16px 38px rgba(15,23,42,.18); }
.cube-face:nth-child(1) { transform: translateZ(125px); }
.cube-face:nth-child(2) { transform: rotateY(90deg) translateZ(125px); }
.cube-face:nth-child(3) { transform: rotateY(180deg) translateZ(125px); }
.cube-face:nth-child(4) { transform: rotateY(-90deg) translateZ(125px); }
.cube-face:nth-child(5) { transform: rotateX(90deg) translateZ(125px); }
.cube-face:nth-child(6) { transform: rotateX(-90deg) translateZ(125px); }
.cf-av {
  width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center;
  background: linear-gradient(135deg, #1F2937, #0F172A); color: #fff; font-weight: 700; font-size: 15px;
  box-shadow: 0 6px 16px rgba(15,23,42,.28), inset 0 1px 0 rgba(255,255,255,.2);
}
.cube-face b { font-size: 16px; font-weight: 700; color: #0F172A; letter-spacing: -.01em; }
.cube-face i { font-size: 11.5px; color: #64748B; font-style: normal; line-height: 1.5; max-width: 190px; }

/* 进入画布时的角色面"化身"：从立方体飞向并化作首卡 */
.role-ghost {
  position: fixed; z-index: 80; pointer-events: none; border-radius: 18px; overflow: hidden;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 9px; padding: 20px; text-align: center;
  background: linear-gradient(160deg, #ffffff, #eef1f7);
  border: 1px solid rgba(165,180,252,.7); box-shadow: 0 18px 44px rgba(15,23,42,.2), inset 0 1px 0 rgba(255,255,255,.9);
}

.role-foot { display: none; }   /* 平铺无需翻页：隐藏箭头/圆点 */

/* 所有角色卡平铺（3×2），点卡片进入 */
.role-cards3d { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; justify-content: center; margin: 22px auto 14px; max-width: 720px; width: 100%; }
.r-card {
  display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 5px; padding: 18px 18px;
  border-radius: 16px; text-align: left; cursor: pointer; min-height: 108px;
  background: linear-gradient(160deg, #ffffff, #eef1f7); border: 1px solid rgba(165,180,252,.55);
  box-shadow: 0 12px 28px rgba(15,23,42,.10), inset 0 1px 0 rgba(255,255,255,.9);
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.r-card:hover { transform: translateY(-3px); box-shadow: 0 18px 40px rgba(15,23,42,.16); }
.r-card .rc-av { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 6px; background: linear-gradient(135deg, #1F2937, #0F172A); color: #fff; font-weight: 700; font-size: 14px; box-shadow: 0 5px 12px rgba(15,23,42,.26), inset 0 1px 0 rgba(255,255,255,.2); }
.r-card b { font-size: 15px; font-weight: 700; color: #0F172A; }
.r-card i { font-size: 11.5px; color: #64748B; font-style: normal; line-height: 1.5; }
.role-card3d { perspective: 1100px; width: 190px; height: 152px; cursor: pointer; background: transparent; border: 0; padding: 0; }
.rc3d-inner { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; transition: transform 700ms cubic-bezier(.55,.06,.25,1); }
.rc3d-face {
  position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden;
  display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 5px; padding: 16px; border-radius: 15px; text-align: left;
  background: linear-gradient(160deg, #ffffff, #eef1f7); border: 1px solid rgba(165,180,252,.6);
  box-shadow: 0 12px 28px rgba(15,23,42,.12), inset 0 1px 0 rgba(255,255,255,.9);
}
.rc3d-back { transform: rotateY(180deg); }
.role-card3d:hover .rc3d-face { box-shadow: 0 18px 38px rgba(15,23,42,.18), inset 0 1px 0 rgba(255,255,255,.9); }
.rc3d-face .rc-av { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; margin-bottom: 4px; background: linear-gradient(135deg, #1F2937, #0F172A); color: #fff; font-weight: 700; font-size: 14px; box-shadow: 0 5px 12px rgba(15,23,42,.26), inset 0 1px 0 rgba(255,255,255,.2); }
.rc3d-face b { font-size: 14px; font-weight: 700; color: #0F172A; }
.rc3d-face i { font-size: 11px; color: #64748B; font-style: normal; line-height: 1.5; }
.cube-nav {
  width: 40px; height: 40px; border-radius: 50%; background: #fff; border: 1px solid #E5E7EB;
  color: #475569; font-size: 22px; line-height: 1; display: grid; place-items: center; box-shadow: var(--shadow-1);
  transition: all var(--dur-fast) var(--ease-out);
}
.cube-nav:hover { background: #111; color: #fff; border-color: #111; transform: scale(1.08); }
.cube-nav:active { transform: scale(.94); }
.cube-dots { display: flex; gap: 8px; }
.cube-dots button { width: 8px; height: 8px; border-radius: 50%; background: #CBD5E1; transition: all var(--dur-fast) var(--ease-out); }
.cube-dots button.on { width: 22px; border-radius: 999px; background: #111; }
.start-btn {
  padding: 13px 30px; border-radius: 12px; background: #111; color: #fff;
  font-size: 15px; font-weight: 600; letter-spacing: .02em; display: inline-flex; align-items: center; gap: 6px;
  transition: background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.start-btn b { font-weight: 700; }
.start-btn:hover { background: #000; transform: translateY(-1px); }
@media (prefers-reduced-motion: reduce) {
  .cube { animation: none; transition: none; }
}

/* ── 编辑抽屉（右侧滑入）── */
.drawer-backdrop {
  position: fixed; inset: 0; z-index: 60; background: rgba(15,23,42,.34);
  backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  opacity: 0; pointer-events: none; transition: opacity var(--dur-base) var(--ease-out);
}
.drawer-backdrop.in { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 61; width: 420px; max-width: 92vw;
  background: #fff; border-left: 1px solid var(--ink-200); box-shadow: -20px 0 60px rgba(15,23,42,.16);
  transform: translateX(102%); transition: transform var(--dur-slow) var(--ease-out);
  display: flex; flex-direction: column;
}
.drawer.in { transform: translateX(0); }
.dr-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; border-bottom: 1px solid var(--ink-100); }
.dr-head h3 { font-size: 16px; font-weight: 600; color: #0F172A; letter-spacing: -.01em; }
.dr-close { width: 32px; height: 32px; border-radius: 8px; color: #6B7280; font-size: 15px; transition: all var(--dur-fast) var(--ease-out); }
.dr-close:hover { background: var(--ink-100); color: #111; transform: rotate(90deg); }
.dr-body { flex: 1; overflow-y: auto; padding: 18px 20px; display: flex; flex-direction: column; gap: 16px; }
.dr-body > .field { opacity: 0; transform: translateY(10px); transition: opacity 380ms var(--ease-out), transform 380ms var(--ease-out); }
.dr-body.is-in > .field { opacity: 1; transform: none; }
.dr-body.is-in > .field:nth-child(1) { transition-delay: 70ms; }
.dr-body.is-in > .field:nth-child(2) { transition-delay: 120ms; }
.dr-body.is-in > .field:nth-child(3) { transition-delay: 170ms; }
.dr-body.is-in > .field:nth-child(4) { transition-delay: 220ms; }
.dr-body.is-in > .field:nth-child(5) { transition-delay: 270ms; }
.dr-body.is-in > .field:nth-child(6) { transition-delay: 320ms; }
.dr-body.is-in > .field:nth-child(7) { transition-delay: 360ms; }
.dr-body.is-in > .field:nth-child(8) { transition-delay: 400ms; }
.dr-body.is-in > .field:nth-child(n+9) { transition-delay: 430ms; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field label { font-size: 12px; font-weight: 600; color: #374151; letter-spacing: .02em; }
.dr-readonly { font-size: 13px; font-weight: 500; color: #4B5563; background: var(--ink-50); border: 1px solid var(--ink-200); padding: 10px 12px; border-radius: 9px; }
.dr-input {
  font-family: inherit; font-size: 14px; color: #0F172A; background: #fff; border: 1px solid #E5E7EB;
  border-radius: 9px; padding: 10px 12px; outline: 0; resize: vertical;
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.dr-input:focus { border-color: #111; box-shadow: 0 0 0 3px rgba(15,23,42,.08); }
.segment { display: flex; gap: 4px; background: var(--ink-100); padding: 4px; border-radius: 10px; }
.segment button { flex: 1; padding: 9px 0; border-radius: 7px; font-size: 13px; font-weight: 500; color: #6B7280; transition: all var(--dur-fast) var(--ease-out); }
.segment button:hover { color: #111; }
.segment button.on { background: #fff; color: #111; box-shadow: var(--shadow-sm); }
.dr-section { margin: 6px 0 2px; padding-top: 12px; border-top: 1px solid var(--ink-100); }
.dr-section:first-of-type { border-top: 0; padding-top: 2px; }
.dr-section span { font-size: 11px; font-weight: 700; color: var(--ink-400); letter-spacing: .08em; text-transform: uppercase; }
.dr-select {
  font-family: inherit; font-size: 14px; color: #0F172A; background: #fff; border: 1px solid #E5E7EB;
  border-radius: 9px; padding: 9px 30px 9px 12px; outline: 0; width: 100%; appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M2 4l4 4 4-4' stroke='%236B7280' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat; background-position: right 11px center;
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.dr-select:focus { border-color: #111; box-shadow: 0 0 0 3px rgba(15,23,42,.08); }
.field-row { flex-direction: row; align-items: center; justify-content: space-between; gap: 12px; }
.field-row label { font-size: 14px; font-weight: 500; color: #374151; }
.switch { width: 42px; height: 24px; border-radius: var(--r-pill); background: var(--ink-200); position: relative; flex: none; transition: background var(--dur-fast) var(--ease-out); }
.switch span { position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: var(--shadow-sm); transition: transform var(--dur-fast) var(--spring); }
.switch.on { background: #111; }
.switch.on span { transform: translateX(18px); }
.chips { display: flex; flex-wrap: wrap; gap: 7px; }
.chips button { font-size: 12.5px; font-weight: 500; padding: 6px 12px; border-radius: var(--r-pill); background: #fff; border: 1px solid var(--ink-200); color: var(--ink-600); transition: all var(--dur-fast) var(--ease-out); }
.chips button:hover { border-color: var(--ink-400); color: var(--ink-800); }
.chips button.on { background: #111; border-color: #111; color: #fff; }
.dr-foot { display: flex; gap: 10px; padding: 16px 20px; border-top: 1px solid var(--ink-100); }
.dr-btn { flex: 1; padding: 12px; border-radius: 10px; font-size: 14px; font-weight: 600; transition: all var(--dur-fast) var(--ease-out); }
.dr-btn.ghost { background: var(--ink-100); color: #374151; }
.dr-btn.ghost:hover { background: var(--ink-200); }
.dr-btn.primary { background: #111; color: #fff; }
.dr-btn.primary:hover { background: #000; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.dr-btn.primary:active { transform: translateY(0); }

/* 节点编辑回写：状态/优先级标签、备注块、保存轻闪 */
.n-status { display: inline-flex; align-items: center; gap: 6px; margin-left: 8px; }
.n-prio { font-size: 10px; font-weight: 600; color: #6B7280; background: var(--ink-100); padding: 2px 7px; border-radius: var(--r-pill); }
.node-note { margin-top: 14px; padding: 11px 13px; border-radius: 10px; background: #FAFAFB; border: 1px dashed #CBD5E1; font-size: 12.5px; color: #4B5563; line-height: 1.6; }
.node-card.refresh { animation: node-refresh 640ms var(--ease-out); }
@keyframes node-refresh {
  0% { box-shadow: var(--shadow-1); }
  30% { box-shadow: 0 0 0 2px #111, 0 14px 32px rgba(15,23,42,.16); }
  100% { box-shadow: var(--shadow-1); }
}

/* 响应式 */
@media (max-width: 1100px) {
  .sidebar { display: none; }
  .body { grid-template-columns: 1fr; }
}

/* reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .card-enter { opacity: 1 !important; transform: none !important; filter: none !important; }
  .conn-in { animation: none; opacity: .6; }
  .gen-bars i, .gen-dot { animation: none; }
  .send-btn.busy .send-ico { animation: none; }
  .welcome { transition: none; }
  .cube, .rc3d-inner { transition: none !important; }   /* 翻转/翻面降级为直接切换 */
  #world, .node, .node-card { transition: none !important; }
  .drawer, .drawer-backdrop { transition: none !important; }
  .dr-body > .field { opacity: 1 !important; transform: none !important; }
  .node-card.refresh { animation: none !important; }
}