/* ─────────────── Sandbox-only styles · direction-C tokens ─────────────── */
.sandbox-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;margin-top:32px}
.sandbox-stats .stat{background:var(--surface);padding:24px 18px;text-align:center}
.sandbox-stats .stat-value{font-family:var(--font-mono);font-size:28px;font-weight:600;letter-spacing:-.02em;line-height:1;color:var(--text)}
.sandbox-stats .stat-value .unit{font-size:.55em;color:var(--accent);margin-left:2px}
.sandbox-stats .stat-value.ok{color:var(--ok)}
.sandbox-stats .stat-label{font-family:var(--font-mono);font-size:10.5px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.14em;margin-top:10px}
@media (max-width:720px){.sandbox-stats{grid-template-columns:repeat(2,1fr)}}

.sandbox-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:18px}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}
.form-label{display:block;font-family:var(--font-mono);font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px}
.form-label .step{color:var(--accent);margin-right:6px}
.form-help{font-size:11.5px;color:var(--muted-2);margin-top:6px;line-height:1.5}
.form-row-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;flex-wrap:wrap;gap:8px}

.sandbox-form select,.sandbox-form textarea{width:100%;background:var(--surface-2);border:1px solid var(--line-2);border-radius:var(--r-md);padding:11px 12px;color:var(--text);font-family:var(--font-mono);font-size:13px;line-height:1.55;resize:vertical}
.sandbox-form select:focus,.sandbox-form textarea:focus{outline:0;border-color:var(--accent)}
.sandbox-form textarea::placeholder{color:var(--muted-2)}

.suggest-chip{display:inline-flex;align-items:center;padding:3px 8px;border-radius:var(--r-sm);border:1px solid var(--line-2);background:var(--surface-2);font-family:var(--font-mono);font-size:11px;color:var(--muted);cursor:pointer;transition:border-color .15s,color .15s}
.suggest-chip:hover{border-color:var(--accent);color:var(--accent)}

.try-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.try-label{font-family:var(--font-mono);font-size:10.5px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.12em}

.prefill-link{font-family:var(--font-mono);font-size:11px;color:var(--accent);background:none;border:0;cursor:pointer;border-bottom:1px dotted currentColor;padding:0}

.form-foot{display:flex;flex-direction:row-reverse;align-items:center;justify-content:space-between;gap:12px;padding-top:18px;margin-top:6px;border-top:1px solid var(--line);flex-wrap:wrap}
@media (max-width:520px){.form-foot{flex-direction:column-reverse;align-items:stretch}.form-foot .btn{width:100%;justify-content:center}}
.form-foot .meta{font-family:var(--font-mono);font-size:11px;color:var(--muted-2)}
.form-foot .meta code{background:var(--surface-2);padding:1px 6px;border-radius:var(--r-sm);color:var(--muted);font-size:10.5px}

/* Status / result / error cards */
.sb-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;margin-top:14px}
.sb-card.hidden{display:none}
.sb-card.error{border-color:rgba(248,113,113,.35);background:rgba(248,113,113,.04)}
.sb-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.sb-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.12em;background:var(--surface-2);border:1px solid var(--line-2);color:var(--muted)}
.sb-pill[data-state="running"]{background:rgba(125,211,252,.08);border-color:rgba(125,211,252,.4);color:var(--accent)}
.sb-pill[data-state="completed"]{background:rgba(74,222,128,.08);border-color:rgba(74,222,128,.4);color:var(--ok)}
.sb-pill[data-state="failed"]{background:rgba(248,113,113,.08);border-color:rgba(248,113,113,.4);color:#F87171}
.sb-pill[data-state="paused"]{background:rgba(251,191,36,.08);border-color:rgba(251,191,36,.4);color:#FBBF24}

/* Timeline (simple + Gantt modes) */
.sb-tl-row{display:flex;align-items:center;gap:12px;padding:6px 0;font-size:12px}
.sb-tl-dot{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:var(--r-sm);background:rgba(125,211,252,.08);border:1px solid rgba(125,211,252,.25);color:var(--accent);font-family:var(--font-mono);font-size:10px;font-weight:600;flex-shrink:0}
.sb-tl-label{flex:1;font-family:var(--font-mono);color:var(--text);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sb-tl-dur{font-family:var(--font-mono);font-size:10.5px;color:var(--muted-2)}
.sb-tl-summary{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;font-family:var(--font-mono);font-size:11px}
.sb-tl-summary-states{color:var(--muted)}
.sb-tl-summary-total{color:var(--muted-2)}
.sb-tl-summary-ms{color:var(--text)}
.sb-tl-legend{display:flex;flex-wrap:wrap;gap:14px;margin-top:10px;font-family:var(--font-mono);font-size:10.5px;color:var(--muted-2)}
.sb-tl-legend-item{display:inline-flex;align-items:center;gap:6px}
.sb-tl-swatch{display:inline-block;width:10px;height:10px;border-radius:2px}
.sb-tl-legend-hint{color:var(--muted-2)}

/* Trust score color buckets */
.verdict-score[data-trust="high"]{color:var(--ok)}
.verdict-score[data-trust="mid"]{color:#FBBF24}
.verdict-score[data-trust="low"]{color:#F87171}
.verdict-score[data-trust="zero"]{color:var(--muted)}

/* Claims list */
.sb-claim{list-style:none;padding:12px 14px;margin:0 0 8px 0;background:var(--surface-2);border:1px solid var(--line-2);border-radius:var(--r-md);font-size:12.5px;line-height:1.6}
.sb-claim:last-child{margin-bottom:0}
.sb-claim-top{display:flex;align-items:flex-start;gap:8px;margin-bottom:6px;flex-wrap:wrap}
.sb-claim-pill{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--r-sm);font-family:var(--font-mono);font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;flex-shrink:0;border:1px solid}
.sb-claim-pill[data-supported="true"]{background:rgba(74,222,128,.08);border-color:rgba(74,222,128,.4);color:var(--ok)}
.sb-claim-pill[data-supported="false"]{background:rgba(248,113,113,.08);border-color:rgba(248,113,113,.4);color:#F87171}
.sb-claim-pill[data-supported="pending"]{background:rgba(125,211,252,.08);border-color:rgba(125,211,252,.4);color:var(--accent)}
.sb-claim-conf{font-family:var(--font-mono);font-size:10.5px;color:var(--muted-2)}
.sb-claim-text{color:var(--text);margin-top:4px}
.sb-elapsed{font-family:var(--font-mono);font-size:11px;color:var(--muted-2)}
.sb-elapsed strong{color:var(--text);font-weight:500}
.sb-section-label{font-family:var(--font-mono);font-size:10.5px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px}

/* Verdict + score */
.verdict-row{display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center;padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:18px}
@media (max-width:520px){.verdict-row{grid-template-columns:1fr;gap:14px}}
.verdict-score{font-family:var(--font-mono);font-size:42px;line-height:1;font-weight:600;color:var(--text);letter-spacing:-.02em}
.verdict-bar-track{height:6px;width:140px;background:var(--surface-2);border-radius:999px;overflow:hidden;margin-top:8px}
.verdict-bar-fill{height:100%;width:0%;background:linear-gradient(90deg,#EF4444 0%,#FBBF24 50%,var(--ok) 100%);transition:width .6s cubic-bezier(.22,1,.36,1)}
.verdict-badge{display:inline-flex;align-items:center;padding:6px 12px;border-radius:var(--r-md);font-family:var(--font-mono);font-size:12px;font-weight:600;letter-spacing:.05em;border:1px solid var(--line-2);background:var(--surface-2);color:var(--muted)}
.verdict-badge[data-verdict="SAFE"]{background:rgba(74,222,128,.08);border-color:rgba(74,222,128,.4);color:var(--ok)}
.verdict-badge[data-verdict="PARTIAL"]{background:rgba(251,191,36,.08);border-color:rgba(251,191,36,.4);color:#FBBF24}
.verdict-badge[data-verdict="UNVERIFIED"],.verdict-badge[data-verdict="INSUFFICIENT_CLAIMS"]{background:rgba(148,163,184,.08);border-color:rgba(148,163,184,.4);color:var(--muted)}
.verdict-badge[data-verdict="PROMPT_ONLY"]{background:rgba(125,211,252,.08);border-color:rgba(125,211,252,.4);color:var(--accent)}
.verdict-badge[data-verdict="VERIFIED"]{background:rgba(74,222,128,.08);border-color:rgba(74,222,128,.4);color:var(--ok)}
.verdict-badge[data-verdict="WEAK"],.verdict-badge[data-verdict="UNCERTAIN"]{background:rgba(251,191,36,.08);border-color:rgba(251,191,36,.4);color:#FBBF24}
.verdict-badge[data-verdict="REJECTED"]{background:rgba(248,113,113,.08);border-color:rgba(248,113,113,.4);color:#F87171}

/* ===== Mode selector segmented button ===== */
.mode-selector{display:inline-flex;gap:1px;background:var(--line);padding:1px;border-radius:var(--r-md);border:1px solid var(--line);margin-bottom:18px}
.mode-selector button{flex:0 0 auto;padding:8px 16px;border-radius:calc(var(--r-md) - 2px);border:none;background:transparent;color:var(--muted);font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;transition:background .15s,color .15s}
.mode-selector button[aria-checked="true"]{background:var(--surface-2);color:var(--accent)}
.mode-selector button:hover:not([aria-checked="true"]){color:var(--text)}
.mode-selector button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* ===== Corpus form Mode B ===== */
.sandbox-form.hidden{display:none}
.sandbox-form.corpus textarea{font-family:var(--font-mono);font-size:12.5px}
.corpus-presets{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:14px}
.preset-chip-corpus{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:var(--r-sm);border:1px solid var(--line-2);background:var(--surface-2);color:var(--muted);font-family:var(--font-mono);font-size:11px;cursor:pointer;transition:border-color .15s,color .15s}
.preset-chip-corpus:hover{color:var(--text);border-color:var(--accent)}
.preset-chip-corpus[data-target-verdict="verified"]:hover{border-color:rgba(74,222,128,.6);color:var(--ok)}
.preset-chip-corpus[data-target-verdict="weak"]:hover{border-color:rgba(251,191,36,.6);color:#FBBF24}
.preset-chip-corpus[data-target-verdict="rejected"]:hover{border-color:rgba(248,113,113,.6);color:#F87171}
.preset-chip-corpus.clear-btn{margin-left:auto;color:var(--muted-2)}
.corpus-mode-row{display:flex;flex-wrap:wrap;gap:14px;margin:14px 0;font-family:var(--font-mono);font-size:11.5px;color:var(--muted)}
.corpus-mode-row label{display:inline-flex;align-items:center;gap:6px;cursor:pointer}
.corpus-mode-row input[type="radio"]{accent-color:var(--accent)}
.corpus-mode-row input[type="radio"]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.prompt-only-banner{display:none;align-items:flex-start;gap:12px;padding:14px 18px;margin-bottom:18px;background:rgba(125,211,252,.06);border:1px solid rgba(125,211,252,.3);border-left:3px solid var(--accent);border-radius:var(--r-md);font-size:13px;line-height:1.6;color:var(--text)}
.prompt-only-banner[data-show="true"]{display:flex}
.prompt-only-banner svg{flex-shrink:0;margin-top:2px;color:var(--accent)}
.prompt-only-banner strong{color:var(--accent);letter-spacing:.01em}
.verdict-badge[data-verdict="CONFLICT"],.verdict-badge[data-verdict="BLOCK"]{background:rgba(248,113,113,.08);border-color:rgba(248,113,113,.4);color:#F87171}
.verdict-meta{font-family:var(--font-mono);font-size:11px;color:var(--muted-2);margin-top:6px;line-height:1.55}

.answer-block{white-space:pre-wrap;word-break:break-word;font-family:var(--font-mono);font-size:12.5px;line-height:1.7;color:var(--text);background:var(--surface-2);border:1px solid var(--line-2);border-radius:var(--r-md);padding:14px;max-height:280px;overflow:auto;margin:0}

/* Inside each run: 3 cells re-using direction-C grid */
.inside-divider{display:flex;align-items:center;gap:14px;margin:48px 0 20px}
.inside-divider .line{flex:1;height:1px;background:var(--line)}
.inside-divider .label{font-family:var(--font-mono);font-size:10.5px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.18em}

@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important}}

/* Verdict legend — inline pedagogy, no JS, native <details> */
.verdict-legend{margin-top:14px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface-2);overflow:hidden}
.verdict-legend>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:8px;padding:10px 14px;font-size:12.5px;color:var(--muted-2);font-family:var(--font-mono);user-select:none;transition:background .15s}
.verdict-legend>summary::-webkit-details-marker{display:none}
.verdict-legend>summary::before{content:"+";display:inline-block;width:14px;font-size:14px;color:var(--muted);font-weight:600;transition:transform .15s}
.verdict-legend[open]>summary::before{content:"−"}
.verdict-legend>summary:hover{background:var(--surface);color:var(--text)}
.verdict-legend-body{padding:8px 14px 14px;border-top:1px solid var(--line)}
.verdict-legend-grid{display:grid;gap:10px;margin-top:6px}
.vl-row{display:grid;grid-template-columns:180px 1fr;gap:14px;align-items:center;font-size:13px;color:var(--muted-2);line-height:1.5}
.vl-row .verdict-badge{justify-self:start}
@media (max-width:600px){.vl-row{grid-template-columns:1fr;gap:4px}}
.verdict-legend-foot{margin:14px 0 0;padding-top:12px;border-top:1px dashed var(--line);font-size:12px;color:var(--muted);font-family:var(--font-mono)}
.verdict-legend-foot a{color:var(--accent);text-decoration:none}
.verdict-legend-foot a:hover{text-decoration:underline}

/* Curl equivalent panel */
.sb-curl-panel{margin-top:20px;position:relative}
.curl-block{white-space:pre;overflow-x:auto;font-family:var(--font-mono);font-size:12px;line-height:1.65;color:#a8d8a8;background:#0d1117;border:1px solid var(--line);border-radius:var(--r-md);padding:14px 14px 14px 14px;margin:0;scrollbar-width:thin}
.curl-copy-btn{position:absolute;top:8px;right:8px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-sm);color:var(--muted-2);font-family:var(--font-mono);font-size:11px;padding:3px 10px;cursor:pointer;transition:background .15s,color .15s}
.curl-copy-btn:hover{background:var(--surface-2);color:var(--text)}
.curl-copy-btn.copied{color:#4ade80;border-color:#4ade80}