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.rail-logo{display:none}body.rail-mini .rail-nav{scrollbar-gutter:auto;gap:10px;padding-left:7px;padding-right:7px}body.rail-mini .rail-section-label{display:none}body.rail-mini .rail-item{justify-content:center;min-height:42px;padding:9px 0}body.rail-mini .rail-text,body.rail-mini .rail-foot{display:none}#summaryDialog{width:min(760px,92vw)}.side-summary{border:1px solid var(--line);scrollbar-gutter:stable;background:#0a0908;border-radius:5px;max-height:56vh;padding:10px 12px;overflow-y:auto}.side-summary-item{border-bottom:1px dashed var(--line);padding:6px 0}.side-summary-item:last-child{border-bottom:0}.side-summary-head{letter-spacing:1px;color:var(--gold-dim);margin-bottom:3px;font-size:10px}.side-summary-text{color:var(--ink-dim);white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;line-height:1.7}body.with-rail.side-chat-open .screen{padding-right:390px}#sideChatPanel{z-index:45;visibility:hidden;border-left:1px solid var(--line);background:#11100e;flex-direction:column;width:390px;transition:transform .25s,visibility .25s;display:flex;position:fixed;top:0;bottom:0;right:0;overflow:hidden;transform:translate(102%);box-shadow:-20px 0 55px #00000040}body.with-rail.side-chat-open #sideChatPanel{visibility:visible;transform:none}#sideChatScrim{display:none}.side-chat-head{border-bottom:1px solid var(--line);background:var(--bg2);justify-content:space-between;align-items:center;padding:17px 17px 13px;display:flex}.side-thread-kicker{color:var(--ink-faint);font:8.5px var(--sans);letter-spacing:3px;margin-bottom:5px;display:block}.side-chat-head h2{color:var(--ink);font:15px var(--serif);letter-spacing:4px;font-weight:400}.side-chat-head button{border:1px solid var(--line);width:30px;height:30px;color:var(--ink-dim);cursor:pointer;background:0 0;border-radius:6px;font-size:15px}.side-chat-head button:hover{border-color:var(--gold-dim);color:var(--gold)}.side-thread-state{border-bottom:1px solid var(--line);color:var(--ink-dim);letter-spacing:.3px;padding:9px 17px;font-size:9.5px;line-height:1.55}.side-thread-state i{background:var(--green);border-radius:50%;width:6px;height:6px;margin-right:7px;display:inline-block;box-shadow:0 0 7px #7a9a6d8c}.side-thread-state strong{color:var(--gold-dim);font-weight:400}.side-thread-state small{color:var(--ink-faint);margin:3px 0 0 13px;font-size:8.5px;display:block}.side-log{scrollbar-gutter:stable;flex:1;min-height:0;padding:18px 16px;overflow-y:auto}.side-empty{text-align:center;max-width:270px;color:var(--ink-faint);margin:18vh auto 0}.side-empty span{color:var(--gold-dim);font:13px var(--serif);letter-spacing:5px;margin-bottom:12px;display:block}.side-empty p{font-size:11px;line-height:1.8}.side-msg{background:#151a1f;border:1px solid #293039;border-radius:9px 9px 2px;margin:0 0 18px 28px;padding:10px 12px;animation:.3s fadeIn}.side-msg.side-assistant{border-color:var(--line);background:var(--bg2);border-radius:9px 9px 9px 2px;margin-left:0;margin-right:28px}.side-msg.side-thinking{color:var(--ink-faint);letter-spacing:2px;font-size:11px}.side-msg:last-child{margin-bottom:0}.side-who{letter-spacing:2px;color:var(--blue);margin-bottom:5px;font-size:9px;display:block}.side-assistant .side-who{color:var(--gold-dim)}.side-text{color:var(--ink);white-space:pre-wrap;overflow-wrap:anywhere;font-size:12.5px;line-height:1.75}.side-composer{padding:12px 14px max(14px,env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--bg2)}#sideInput{resize:none;background:var(--bg3);border:1px solid var(--line);width:100%;height:78px;color:var(--ink);font:12.5px/1.6 var(--sans);border-radius:7px;outline:none;padding:11px 12px;display:block}#sideInput:focus{border-color:var(--gold-dim)}.side-composer-actions{align-items:center;gap:9px;margin-top:9px;display:flex}.side-composer-actions span{color:var(--ink-faint);flex:1;font-size:8.5px}.side-composer-actions .ibtn{height:32px;padding:0 15px;font-size:11px}.side-migrate{border:1px solid var(--gold-dim);height:32px;color:var(--gold-dim);font:10px var(--serif);letter-spacing:1px;cursor:pointer;background:0 0;border-radius:5px;padding:0 11px}.side-migrate:hover{border-color:var(--gold);color:var(--gold)}.side-migrate:disabled{opacity:.35;cursor:not-allowed;border-color:var(--line)}.key-guide-btn{border:1px solid var(--gold-dim);color:var(--gold-dim);letter-spacing:1px;text-align:center;background:0 0;border-radius:4px;margin-top:6px;padding:7px 10px;font-size:11px;text-decoration:none;display:block}.key-guide-btn:hover{border-color:var(--gold);color:var(--gold)}.guide-body{overflow-y:auto}.guide-wrap{max-width:860px;margin:0 auto;padding:48px 22px 64px}.guide-head{text-align:center;margin-bottom:36px;animation:.6s fadeIn}.guide-head .splash-logo{letter-spacing:10px;margin-bottom:18px;font-size:28px}.guide-head h1{font-family:var(--serif);letter-spacing:4px;color:var(--gold);margin-bottom:12px;font-size:22px;font-weight:400}.guide-lead{color:var(--ink-dim);max-width:560px;margin:0 auto;font-size:12.5px;line-height:1.8}.guide-steps{counter-reset:gstep;list-style:none}.gstep{counter-increment:gstep;background:var(--bg2);border:1px solid var(--line);border-radius:8px;margin-bottom:40px;padding:18px 18px 18px 62px;animation:.6s backwards fadeIn;position:relative}.gstep:nth-child(2){animation-delay:.1s}.gstep:nth-child(3){animation-delay:.2s}.gstep:nth-child(4){animation-delay:.3s}.gstep:nth-child(5){animation-delay:.4s}.gstep:before{content:counter(gstep);border:1px solid var(--gold-dim);width:28px;height:28px;color:var(--gold);font-family:var(--serif);border-radius:50%;justify-content:center;align-items:center;font-size:14px;display:flex;position:absolute;top:18px;left:18px}.gstep h2{font-family:var(--serif);letter-spacing:2px;color:var(--ink);margin-bottom:8px;font-size:15px;font-weight:400}.gstep p{color:var(--ink-dim);margin-bottom:12px;font-size:12.5px;line-height:1.8}.gstep p:last-of-type{margin-bottom:0}.gstep a{color:var(--gold-dim);border-bottom:1px dashed var(--gold-dim);text-decoration:none}.gstep a:hover{color:var(--gold);border-bottom-color:var(--gold)}.gstep img{border:1px solid var(--line);border-radius:6px;width:100%;margin-top:14px;display:block}.guide-foot{text-align:center;margin-top:8px;animation:.6s .5s backwards fadeIn}.guide-back{border:1px solid var(--gold-dim);color:var(--gold);letter-spacing:2px;border-radius:5px;margin-bottom:16px;padding:10px 26px;font-size:13px;text-decoration:none;display:inline-block}.guide-back:hover{border-color:var(--gold);background:var(--bg2)}.guide-foot .hint{color:var(--ink-faint);font-size:10px}@media (width<=980px){body.with-rail .screen,body.with-rail.rail-mini .screen{padding-left:0}body.rail-mini #sideRail{width:260px}body.rail-mini .rail-head{justify-content:space-between;padding:14px 16px}body.rail-mini .rail-logo{display:block}body.rail-mini .rail-nav{scrollbar-gutter:stable;gap:15px;padding:12px 10px}body.rail-mini .rail-section-label{display:block}body.rail-mini .rail-item{justify-content:flex-start;min-height:48px;padding:7px 10px}body.rail-mini .rail-text,body.rail-mini .rail-foot{display:block}#sideRail{z-index:70;transition:transform .25s;transform:translate(-102%)}body.rail-open #sideRail{transform:none;box-shadow:24px 0 60px #0000008c}body.rail-open #railScrim{display:block}#railToggle{display:inline-block}#playLog,.input-zone{padding-left:22px;padding-right:22px}.init-body{scrollbar-gutter:stable;flex-direction:column;display:flex;overflow-y:auto}.init-head{align-items:flex-start;gap:10px;padding:10px 12px}.init-title small{display:none}.init-tools{flex-wrap:wrap;justify-content:flex-end}.init-tools .turn-badge{order:1}#initDone{letter-spacing:2px;order:2;min-width:118px;padding:9px 11px;font-size:11px}.init-return{order:3}.init-chat{border-right:0;border-bottom:1px solid var(--line);min-height:64vh}.init-state{display:block;overflow:visible}.dialog-grid{grid-template-columns:1fr}.dialog-grid .full{grid-column:auto}.stage-head{padding-left:14px;padding-right:14px}.stage-status{gap:6px}.summary-status.compact{max-width:190px}.message-actions{opacity:1;flex-wrap:wrap}.archive-tool-grid{grid-template-columns:1fr}}@media (width<=1180px){body.with-rail.side-chat-open .screen{padding-right:0}#sideChatPanel{z-index:75;width:min(390px,100vw);box-shadow:-24px 0 70px #000000a6}body.side-chat-open #sideChatScrim{z-index:74;background:#0504039e;display:block;position:fixed;inset:0}}@media (width<=520px){#sideChatPanel{width:100vw}.side-empty{margin-top:14vh}.side-composer-actions span{display:none}.side-migrate{margin-right:auto}}