/* explore.css — 「🧭 探索空间」全屏面板 (explore_panel.js) [2026-10-25]。沿用 providers.css 的 pv-* 类与主题变量。 */
#ex-root{--pv-r:14px;--pv-ok:#1a9e5c;--pv-bad:#d4493b;--pv-warn:#c98500;position:fixed;inset:0;z-index:1200;background:var(--bg);color:var(--tx);display:none;overflow:hidden;
  font-family:var(--sans,"Inter","Noto Sans SC","PingFang SC",system-ui,sans-serif);line-height:1.5}
#ex-root.on{display:block}
#ex-root *{box-sizing:border-box}
.ex-exp{font-size:11px;font-weight:600;padding:1px 8px;border-radius:8px;border:1px solid var(--pv-warn);color:var(--pv-warn);vertical-align:middle;white-space:nowrap}
.sbt .ex-exp{font-size:9px;padding:0 4px;margin-left:4px}
.ex-chip{font-size:11.5px;padding:1px 8px;border-radius:8px;background:var(--sf2);color:var(--tx2);white-space:nowrap;flex:none}
.ex-chip.ok{color:var(--pv-ok)}.ex-chip.bad{color:var(--pv-bad)}.ex-chip.warn{color:var(--pv-warn)}
.ex-chip.run{color:var(--ac);animation:ex-pulse 1.4s ease-in-out infinite}
@keyframes ex-pulse{50%{opacity:.5}}
@media (prefers-reduced-motion:reduce){.ex-chip.run{animation:none}}
.ex-item{display:flex!important;flex-direction:column;align-items:stretch!important;gap:4px;padding:10px 12px!important;border:1px solid var(--bd)!important;border-radius:12px!important;margin-bottom:8px;background:var(--sf)!important}
.ex-item.on{border-color:var(--ac)!important;background:var(--sf2)!important}
.ex-i1{display:flex;align-items:center;gap:8px;min-width:0}.ex-i1 .t{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px}
.ex-i2{font-size:12px;color:var(--tx3)}.ex-ask{color:var(--pv-warn)}
.ex-i3{font-size:12.5px;color:var(--tx2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;white-space:normal}
.ex-i3 em{color:var(--pv-warn);font-style:normal}
.ex-bar{display:block;height:5px;border-radius:3px;background:var(--bd);overflow:hidden}
.ex-bar>i{display:block;height:100%;background:var(--ac);border-radius:3px}
.ex-meters{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin:0 0 16px;font-size:12px;color:var(--tx2)}
.ex-meters>div{display:grid;gap:4px}
.ex-askcard{border:1px solid var(--pv-warn);border-radius:14px;padding:12px 16px;margin-bottom:16px;background:var(--sf)}
.ex-asht{font-weight:650;color:var(--pv-warn);margin-bottom:4px}
.ex-askcard p{margin:4px 0 8px}
.ex-ask-auto{border-color:var(--bd)}#ex-root .ex-ask-auto summary{display:block;cursor:pointer;font-size:13px;line-height:1.55}.ex-ask-auto summary small{display:block;color:var(--tx3)}.ex-ask-auto form{margin-top:8px}
.ex-rounds{display:grid;gap:10px;margin-bottom:16px}
.ex-round{border:1px solid var(--bd);border-radius:12px;padding:10px 14px;background:var(--sf);min-width:0}
.ex-rh{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap;margin-bottom:6px}.ex-rh span{color:var(--tx2);font-size:13px}
.ex-step{padding:6px 0;border-top:1px dashed var(--bd);font-size:13px}.ex-step>span{font-weight:600;margin-right:6px}
.ex-step.ok>span{color:var(--pv-ok)}.ex-step.bad>span{color:var(--pv-bad)}
.ex-step code{font-size:12px;background:var(--sf2);padding:0 6px;border-radius:6px;word-break:break-all}
.ex-sp{color:var(--tx3);font-size:12px;margin-top:2px;word-break:break-word;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ex-src{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.ex-s{font-size:11.5px;padding:1px 8px;border-radius:8px;background:var(--sf2);color:var(--ac);text-decoration:none;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
span.ex-s{color:var(--tx2)}
.ex-src.all{margin:6px 0}
.ex-warn{color:var(--pv-warn);font-size:12px;margin-top:2px}
.ex-sum{font-size:12.5px;color:var(--tx2);margin-top:6px}.ex-refl{font-size:12.5px;color:var(--pv-warn);margin-top:2px}
@media (max-width:760px){
  #ex-root .pv-wrap{padding:0 12px}
  #ex-root .pv-top{flex-wrap:wrap;gap:8px}
  #ex-root .pv-title{font-size:17px;flex-basis:calc(100% - 50px)}
  #ex-root .pv-sub{display:none}
  #ex-root .pv-top .pv-primary{order:3}
  #ex-root .pv-body{grid-template-columns:minmax(0,1fr)}
  #ex-root .pv-list{border-right:0;padding-right:0}
  #ex-root .pv-detail{display:none;padding:12px 0 40px}
  #ex-root .pv-body.detail-open .pv-list{display:none}
  #ex-root .pv-body.detail-open .pv-detail{display:block}
  #ex-root .pv-back{display:block}
  #ex-root .pv-row2{grid-template-columns:1fr}
}
.ex-levels{display:grid;gap:6px;margin:4px 0 8px}
.ex-lv{display:grid;grid-template-columns:auto minmax(0,1fr);gap:2px 8px;align-items:start;padding:8px 10px;border:1px solid var(--bd2);border-radius:10px;background:var(--sf);font-size:13px;cursor:pointer}
.ex-lv:has(input:checked){border-color:var(--ac);background:var(--sf2)}
.ex-lv.off{cursor:not-allowed;opacity:.85}
.ex-lv em{grid-column:2;font-style:normal;font-size:12px}
.ex-lv em.ok{color:var(--pv-ok)}.ex-lv em.bad{color:var(--pv-bad)}
.ex-risk{color:var(--pv-warn)}
.ex-samples{margin:0 0 14px}
.ex-sgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:8px;margin-top:6px}
.ex-sample{display:flex;flex-direction:column;gap:3px;text-align:left;padding:10px 12px;border:1px solid var(--bd2);border-radius:12px;background:var(--sf);color:var(--tx);cursor:pointer;font-family:inherit;font-size:12.5px;min-width:0}
.ex-sample:hover,.ex-sample.on{border-color:var(--ac)}
.ex-sample b{font-size:14px}.ex-sb{color:var(--tx2)}.ex-sd{color:var(--tx)}.ex-se{color:var(--tx3);font-size:11.5px}
.ex-sample.off{opacity:.75;cursor:not-allowed}.ex-sx{color:var(--pv-bad);font-size:12px}
.ex-fmts{display:flex;flex-wrap:wrap;gap:4px 16px}
.ex-files{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 8px}
.ex-file{display:inline-flex;flex-direction:column;padding:8px 12px;border:1px solid var(--ac);border-radius:10px;color:var(--ac);text-decoration:none;font-size:13px;background:var(--sf);max-width:100%;word-break:break-all}
.ex-file small{color:var(--tx3);font-size:11px}
.ex-qa{font-size:12px;color:var(--tx2)}.ex-qa.bad{color:var(--pv-bad)}.ex-qa.ok::first-letter{color:var(--pv-ok)}
.ex-rg{margin:6px 0 10px}.ex-rgh{display:flex;flex-wrap:wrap;gap:4px 10px;align-items:center;margin-bottom:2px}.ex-rgh small{color:var(--tx3)}.ex-rgh .tp-chips{margin:0 0 0 auto}
.ex-fw{display:inline-flex;gap:6px;align-items:stretch;flex-wrap:wrap}
.ex-video{width:100%;max-width:640px;border-radius:12px;background:#000;margin:8px 0}
#ex-preview:not(:empty){margin:8px 0}
.ex-tipset{margin-left:auto;font-size:12px}.ex-tipset .tp-set{gap:6px}.ex-tipset .tp-sw small{display:none}
@media (max-width:760px){.ex-tipset{order:4;flex-basis:100%;margin:0}}
/* ── 二期 (课题 = 限额版对话) [2026-10-26] ── */
.ex-badge{display:inline-block;min-width:16px;height:16px;line-height:16px;padding:0 4px;margin-left:6px;border-radius:8px;background:var(--pv-bad,#d4493b);color:#fff;font-size:10px;font-weight:700;text-align:center}
.ex-ntfw{font-size:12px;color:var(--tx2);white-space:nowrap}.ex-ntf{display:inline-flex;gap:4px;align-items:center;cursor:pointer}
.ex-goalw{display:flex;gap:6px;align-items:flex-start}.ex-goalw textarea{flex:1;min-width:0}
.ex-mic{flex:none;width:36px;height:36px;border-radius:10px;border:1px solid var(--bd2);background:var(--sf);cursor:pointer;font-size:16px}
.ex-mic.rec{border-color:var(--pv-bad);color:var(--pv-bad);animation:ex-pulse 1.2s ease-in-out infinite}
.ex-mt small,.ex-meters small{color:var(--tx3);font-size:11.5px}
.ex-meters b{color:var(--tx);font-weight:650}
.ex-live{margin-bottom:12px}
.ex-summary{margin:4px 0 10px;font-size:14px}
.ex-fd{border:1px solid var(--bd);border-radius:12px;padding:10px 14px;background:var(--sf);margin-bottom:8px;min-width:0}
.ex-fdt{font-size:14px;word-break:break-word}.ex-fda{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.ex-tts.on{border-color:var(--ac);color:var(--ac)}
.ex-deep{border:1px solid var(--ac);border-radius:12px;padding:10px 14px;margin-top:8px;background:var(--sf2)}
.ex-report{position:relative;border:1px solid var(--bd);border-radius:12px;overflow:hidden;background:#fff;margin:4px 0 12px}
.ex-report iframe{width:100%;border:0;display:block}
.ex-report:fullscreen,.ex-report.ex-full{position:fixed;inset:0;z-index:1500;border-radius:0;margin:0;overflow:auto}
.ex-report:fullscreen iframe,.ex-report.ex-full iframe{height:100vh!important}
.ex-fullx{display:none;position:absolute;top:8px;right:10px;z-index:2;width:34px;height:34px;border-radius:50%;border:0;background:rgba(0,0,0,.55);color:#fff;font-size:20px;cursor:pointer}
.ex-report:fullscreen .ex-fullx,.ex-report.ex-full .ex-fullx{display:block}
.ex-rpa{margin-left:auto;display:inline-flex;gap:6px}.ex-rpa a{text-decoration:none}
.pv-uh:has(.ex-rpa){display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ex-runs{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:12.5px;color:var(--tx2);margin:0 0 12px}
.ex-turn{padding:6px 0;border-top:1px dashed var(--bd);font-size:13px}.ex-turn span{color:var(--tx2);font-size:12.5px}
.ex-kid{padding:6px 0;border-top:1px dashed var(--bd);display:flex;flex-wrap:wrap;gap:4px 8px;align-items:center}.ex-kid small{color:var(--tx3)}.ex-kid .ex-sp{flex-basis:100%}
.ex-crumb{margin-bottom:6px;font-size:13px}
.ex-img{max-width:100%;max-height:360px;border-radius:10px;margin:6px 6px 6px 0}
.ex-item.ex-child{border-style:dashed!important}
@media (max-width:760px){.ex-ntfw{order:5}.ex-report iframe{height:420px}}
/* 过程路径 (explore_path.js) */
.xp{margin:0 0 14px}.xp-bar{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--tx2);margin-bottom:8px}
.xp-bar code{font-size:11.5px}.xp-bar a{text-decoration:none}
.xp-list{border-left:2px solid var(--bd);margin-left:6px;padding-left:12px;display:grid;gap:10px}
.xp-turn{position:relative;border:1px solid var(--bd);border-radius:12px;background:var(--sf);padding:8px 12px;min-width:0}
.xp-turn::before{content:"";position:absolute;left:-19px;top:14px;width:10px;height:10px;border-radius:50%;background:var(--ac)}
.xp-turn.k1::before{background:#5b8def}.xp-turn.k2::before{background:var(--pv-warn,#c98500)}.xp-turn.k3::before{background:var(--tx3)}
.xp-th{display:flex;flex-wrap:wrap;gap:4px 10px;align-items:baseline}.xp-kind{font-size:12px;padding:0 8px;border-radius:8px;background:var(--sf2);color:var(--tx2)}
.xp-meta{font-size:12px;color:var(--tx3);margin-left:auto}.xp-th2{font-size:12.5px;color:var(--tx2);margin:4px 0}
.xp-step{border-top:1px dashed var(--bd);padding:4px 0}.xp-sh{display:flex;gap:8px;align-items:baseline;width:100%;background:none;border:0;padding:2px 0;color:inherit;font:inherit;text-align:left;cursor:pointer;min-width:0}
.xp-sh b{font-size:13px;white-space:nowrap}.xp-args{flex:1;min-width:0;font-size:12px;color:var(--tx3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.xp-ms{font-size:11.5px;color:var(--tx3);white-space:nowrap}
.xp-st{width:16px;text-align:center}.xp-ok .xp-st{color:var(--pv-ok,#1a9e5c)}.xp-fail .xp-st,.xp-err{color:var(--pv-bad,#d4493b)}.xp-blocked .xp-st{color:var(--pv-warn,#c98500)}
.xp-run .xp-st{color:var(--ac);animation:ex-pulse 1.2s ease-in-out infinite}
.xp-sum,.xp-reply{font-size:12px;color:var(--tx3);margin:0 0 2px 24px;word-break:break-word}.xp-reply{margin-left:0;margin-top:4px;color:var(--tx2)}
.xp-sk{font-size:11.5px;color:var(--ac);margin-left:24px}.xp-err{font-size:12px;margin:2px 0 2px 24px}
.xp-io{margin:4px 0 4px 24px}.xp-io pre{white-space:pre-wrap;word-break:break-all;max-height:260px;overflow:auto;background:var(--sf2);border-radius:8px;padding:6px 8px;font-size:12px;margin:2px 0 6px}
.xp-lbl{font-size:11.5px;color:var(--tx3)}
.xp-mark{font-size:12.5px;font-weight:600;padding:4px 8px;border-radius:8px;margin-top:6px;background:var(--sf2)}
.xp-m-budget_warn,.xp-m-wrap{color:var(--pv-warn,#c98500)}.xp-m-budget_stop,.xp-m-stop{color:var(--pv-bad,#d4493b)}
.xp-kids{margin-top:8px;font-size:13px;display:flex;flex-wrap:wrap;gap:6px}
@media (max-width:760px){.xp-meta{margin-left:0;flex-basis:100%}.xp-args{display:none}}