/* 合盘弹层：沿用命主档案的主题、字体与圆角，不影响聊天合盘卡片。 */
#tt-compat-bg{position:fixed;inset:0;z-index:2147470000;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--color-scrim,rgba(0,0,0,.4))}
#tt-compat-bg[hidden]{display:none}
#tt-compat,#tt-compat *{box-sizing:border-box}
#tt-compat{width:min(520px,100%);max-height:calc(100dvh - 48px);display:flex;flex-direction:column;overflow:hidden;background:var(--color-menu-bg,var(--color-bg,#fff));color:var(--color-text);border:1px solid var(--color-line);border-radius:16px;box-shadow:0 24px 64px rgba(0,0,0,.2);font:400 14px/1.5 var(--font-ui,system-ui)}
#tt-compat .tt-compat-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:24px 24px 20px;flex-shrink:0}
#tt-compat h2{margin:0;font-size:16px;font-weight:600;line-height:1.5}
#tt-compat .tt-compat-sub{margin:5px 0 0;color:var(--color-text-muted);font-size:12px}
#tt-compat .tt-compat-x{display:grid;place-items:center;flex:none;border:0;background:transparent;color:var(--color-text-muted);width:36px;height:36px;border-radius:8px;cursor:pointer}
#tt-compat .tt-compat-x:hover{background:var(--color-hover);color:var(--color-text)}
#tt-compat .tt-compat-body{min-height:0;padding:0 24px 20px;overflow:auto;overscroll-behavior:contain;display:flex;flex-direction:column;gap:18px}
#tt-compat .tt-compat-row{display:flex;flex-direction:column;align-items:stretch;gap:9px}
#tt-compat .tt-compat-label{color:var(--color-text);font-size:13px;font-weight:500}
#tt-compat .tt-compat-label small{margin-left:8px;color:var(--color-text-muted);font-size:12px;font-weight:400}
#tt-compat .tt-compat-chips{display:flex;flex-wrap:wrap;gap:8px}
#tt-compat .tt-compat-chip{position:relative;display:inline-flex;cursor:pointer;min-width:0}
#tt-compat .tt-compat-chip input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
#tt-compat .tt-compat-chip span{display:flex;align-items:center;justify-content:center;gap:7px;min-height:38px;padding:7px 14px;border:1px solid var(--color-line);border-radius:8px;font-size:13px;font-weight:400;background:transparent;color:var(--color-text-muted);transition:background .15s,border-color .15s,color .15s}
#tt-compat .tt-compat-chip:hover span{background:var(--color-hover);color:var(--color-text)}
#tt-compat .tt-compat-chip.is-on span{background:var(--color-hover);border-color:var(--color-text-muted);color:var(--color-text);font-weight:500}
#tt-compat [data-group=systems] .tt-compat-chip{flex:1}
#tt-compat [data-group=systems] .tt-compat-chip span{width:100%}
#tt-compat [data-group=systems] .tt-compat-chip span:before{content:'';width:13px;height:13px;border:1px solid var(--color-text-muted);border-radius:4px;flex:none}
#tt-compat [data-group=systems] .is-on span:before{content:'✓';display:grid;place-items:center;font-size:10px;line-height:1;background:var(--color-text);border-color:var(--color-text);color:var(--color-menu-bg,var(--color-bg,#fff))}
#tt-compat select,#tt-compat input[type=text],#tt-compat input[type=date],#tt-compat input[type=time]{min-width:0;width:100%;height:44px;padding:0 12px;border:1px solid var(--color-line);border-radius:10px;background:var(--color-surface-sunken,transparent);color:var(--color-text);font:inherit;font-size:13px}
#tt-compat input::placeholder{color:var(--color-text-muted)}
#tt-compat .tt-compat-row:nth-child(3){border-top:1px solid var(--color-line);padding-top:20px;margin-top:2px}
#tt-compat .tt-compat-panel{margin-top:-8px}
#tt-compat .tt-compat-panel[hidden]{display:none}
#tt-compat .tt-compat-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;align-items:center}
#tt-compat .tt-compat-hint{margin:8px 0 0;color:var(--color-text-muted);font-size:12px;line-height:1.6}
#tt-compat .tt-compat-check{display:flex;align-items:center;gap:8px;margin-top:12px;color:var(--color-text-muted);font-size:12px;min-height:32px}
#tt-compat .tt-compat-check input{accent-color:var(--color-text);width:16px;height:16px;flex:none}
#tt-compat .tt-compat-msg{font-size:12px;color:var(--color-text-muted);line-height:1.6}
#tt-compat .tt-compat-msg:empty{display:none}
#tt-compat .tt-compat-msg.is-error{color:var(--color-text);border-left:2px solid currentColor;padding-left:10px}
#tt-compat .tt-compat-foot{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:10px;padding:16px 24px 20px;border-top:1px solid var(--color-line);flex-shrink:0}
#tt-compat .tt-compat-note{flex:0 0 100%;color:var(--color-text-muted);font-size:12px;margin-bottom:4px}
#tt-compat .tt-compat-cancel,#tt-compat .tt-compat-ok{height:40px;padding:0 18px;border-radius:8px;font:500 13px/1.5 var(--font-ui,system-ui);cursor:pointer;border:1px solid var(--color-line);background:transparent;color:var(--color-text)}
#tt-compat .tt-compat-cancel:hover{background:var(--color-hover)}
#tt-compat .tt-compat-ok{background:var(--color-text);border-color:var(--color-text);color:var(--color-menu-bg,var(--color-bg,#fff))}
#tt-compat .tt-compat-ok:hover:not(:disabled){opacity:.85}
#tt-compat .tt-compat-ok:disabled{opacity:.4;cursor:not-allowed}
#tt-compat :is(button,select,input):focus-visible,#tt-compat .tt-compat-chip input:focus-visible+span{outline:2px solid var(--color-text-muted);outline-offset:3px}
@media(max-width:520px){#tt-compat-bg{padding:12px}#tt-compat{max-height:calc(100dvh - 24px)}#tt-compat .tt-compat-head{padding:20px 18px 18px}#tt-compat .tt-compat-body{padding:0 18px 18px}#tt-compat .tt-compat-foot{padding:14px 18px max(18px,env(safe-area-inset-bottom))}#tt-compat .tt-compat-chip span{padding:7px 11px}#tt-compat .tt-compat-cancel,#tt-compat .tt-compat-ok{flex:1}}
@media(pointer:coarse){#tt-compat .tt-compat-chip span,#tt-compat .tt-compat-x,#tt-compat .tt-compat-cancel,#tt-compat .tt-compat-ok{min-height:44px}#tt-compat .tt-compat-x{width:44px}}
@media(prefers-reduced-motion:reduce){#tt-compat .tt-compat-chip span{transition:none}}

/* ── 聊天内合盘卡片 ── */
.ttc-card{box-sizing:border-box;max-width:560px;margin:10px 0;padding:12px 14px;border:.5px solid var(--color-line-strong,var(--color-line));border-radius:14px;background:var(--color-surface-sunken,transparent);color:var(--color-text);font:13px/1.55 var(--font-ui,system-ui)}
.ttc-card *{box-sizing:border-box}
.ttc-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}
.ttc-title{font-weight:600;font-size:14px;margin-right:auto}
.ttc-open{flex:0 0 auto;height:26px;padding:0 10px;border:.5px solid var(--color-line-strong,var(--color-line));border-radius:999px;background:transparent;color:var(--color-text-muted);font:inherit;font-size:12px;cursor:pointer;white-space:nowrap}
.ttc-open:hover{background:var(--color-hover);color:var(--color-text)}
.ttc-open:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}
.ttc-tier{display:inline-flex;align-items:baseline;gap:6px;padding:3px 12px;border-radius:999px;background:var(--color-accent-soft,var(--color-hover));color:var(--color-accent);font-weight:600;white-space:nowrap}
.ttc-tier small{font-weight:400;font-size:11px;color:var(--color-text-muted)}
.ttc-people{display:flex;align-items:stretch;gap:8px;margin-bottom:8px}
.ttc-person{flex:1;min-width:0;padding:8px 10px;border:.5px solid var(--color-line);border-radius:10px;background:var(--color-menu-bg,var(--color-bg,transparent))}
.ttc-person strong{margin-right:6px}
.ttc-person span{color:var(--color-text-muted);font-size:12px}
.ttc-line{margin-top:2px;font-weight:500;overflow-wrap:anywhere}
.ttc-sub{color:var(--color-text-muted);font-size:12px;overflow-wrap:anywhere}
.ttc-x{align-self:center;color:var(--color-text-muted)}
.ttc-four{list-style:none;margin:0 0 6px;padding:0;display:flex;flex-direction:column;gap:4px}
.ttc-four li{display:grid;grid-template-columns:22px minmax(0,auto) 1fr;gap:6px;align-items:baseline}
.ttc-v{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;font-size:12px}
.ttc-up{background:#d9f0e4;color:#0f5132}
.ttc-down{background:#f8dcd8;color:#8a1c12}
.ttc-mid{background:var(--color-hover);color:var(--color-text-muted)}
.ttc-fname{font-weight:500}
.ttc-fnote{color:var(--color-text-muted);overflow-wrap:anywhere}
.ttc-more{margin-top:6px;border-top:.5px solid var(--color-line);padding-top:6px}
.ttc-more>summary{cursor:pointer;font-weight:500;color:var(--color-text);list-style-position:inside}
.ttc-table{border-collapse:collapse;margin:6px 0;width:100%}
.ttc-table th{text-align:left;font-weight:500;color:var(--color-text-muted);padding:2px 8px 2px 0;white-space:nowrap}
.ttc-table td{padding:2px 8px 2px 0;overflow-wrap:anywhere}
.ttc-small{color:var(--color-text-muted);font-size:12px}
.ttc-band{display:flex;height:14px;margin:8px 0 6px;border-radius:7px;overflow:hidden;border:.5px solid var(--color-line)}
.ttc-seg{display:block;height:100%}
.ttc-seg.ttc-good,.ttc-dot.ttc-good{background:#2e9e6b}
.ttc-seg.ttc-soft-good,.ttc-dot.ttc-soft-good{background:#a5d9bf}
.ttc-seg.ttc-bad,.ttc-dot.ttc-bad{background:#d0473a}
.ttc-seg.ttc-soft-bad,.ttc-dot.ttc-soft-bad{background:#eeb0aa}
.ttc-seg.ttc-warn,.ttc-dot.ttc-warn{background:#e0a431}
.ttc-seg.ttc-flat,.ttc-dot.ttc-flat{background:var(--color-line-strong,#c8c8c8)}
.ttc-legend{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px 12px;font-size:12px;color:var(--color-text-muted)}
.ttc-dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:4px;vertical-align:baseline}
.ttc-sec{margin:6px 0;display:flex;flex-direction:column;gap:2px}
.ttc-pill{display:inline-block;margin:2px 4px 0 0;padding:1px 8px;border:.5px solid var(--color-line-strong,var(--color-line));border-radius:999px;font-size:12px}
.ttc-signals{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:6px}
.ttc-signals ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:3px}
.ttc-pos li::before{content:"＋ ";color:#2e9e6b;font-weight:600}
.ttc-neg li::before{content:"－ ";color:#d0473a;font-weight:600}
.ttc-caveats{margin:8px 0 0;padding-left:16px;color:var(--color-text-muted);font-size:12px}
.ttc-wait{margin:8px 0;padding:10px 14px;border:.5px dashed var(--color-line-strong,var(--color-line));border-radius:12px;color:var(--color-text-muted);font-size:13px}
@media (max-width:520px){.ttc-people{flex-direction:column}.ttc-x{display:none}.ttc-signals{grid-template-columns:1fr}.ttc-four li{grid-template-columns:22px 1fr}.ttc-fnote{grid-column:2}}
@media (prefers-color-scheme:dark){.ttc-up{background:#1d4a35;color:#bfe9d3}.ttc-down{background:#5a2420;color:#f6c9c4}}
/* 合盘结果：概览优先，展开后再阅读技术细项。 */
.ttc-card{max-width:640px;padding:18px 20px;margin:12px 0;background:var(--color-menu-bg,var(--color-bg));border-radius:12px}
.ttc-card .ttc-head{flex-wrap:wrap;gap:8px 12px;margin-bottom:16px}
.ttc-card .ttc-tier{background:var(--color-hover);color:var(--color-text);border-radius:6px;font-size:13px}
.ttc-card .ttc-people{margin-bottom:14px}
.ttc-card .ttc-person{background:transparent;border:0;padding:0}
.ttc-card .ttc-person strong{font-size:14px}
.ttc-card .ttc-analysis>summary{cursor:pointer;padding:10px 0;font-size:13px;color:var(--color-text-muted)}
.ttc-card .ttc-analysis>summary:hover{color:var(--color-text)}
.ttc-card summary:focus-visible{outline:2px solid var(--color-text-muted);outline-offset:3px;border-radius:4px}
.ttc-card .ttc-analysis-body{padding-top:8px}
.ttc-card .ttc-four{margin-top:14px}
.ttc-card .ttc-caveats{margin-bottom:0;line-height:1.6}
@media(max-width:520px){.ttc-card{padding:14px}.ttc-card .ttc-four li{grid-template-columns:22px minmax(0,1fr)}.ttc-card .ttc-fnote{grid-column:2}}