:root{--cyan:#00e5ff;--cyan-bright:#7df9ff;--cyan-dim:rgba(0,229,255,.32);--blue:#3d8bff;--amber:#ffb347;--bg:#010208;--panel:rgba(5,16,30,.78);--line:rgba(0,229,255,.14);--text:#d6f4ff;--text-dim:#5e86a8;--danger:#ff5f6d;--sci:"Orbitron","Segoe UI","Microsoft YaHei",sans-serif;--mono:"Cascadia Code",Consolas,"Courier New",monospace;}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%;overflow:hidden}
body{font-family:"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;color:var(--text);background:radial-gradient(ellipse 70% 45% at 50% -8%,rgba(61,139,255,.16),transparent 65%),radial-gradient(ellipse 55% 40% at 12% 105%,rgba(0,229,255,.08),transparent 60%),var(--bg);display:flex;flex-direction:column}
body::before{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;background:radial-gradient(ellipse at 50% 42%,transparent 40%,rgba(0,0,10,.55) 100%)}
#stars{position:fixed;inset:0;z-index:0;pointer-events:none}
.scanlines{position:fixed;inset:0;z-index:4;pointer-events:none;background:repeating-linear-gradient(0deg,rgba(255,255,255,.02) 0 1px,transparent 1px 3px);mix-blend-mode:overlay}
.grid-bg{position:fixed;inset:0;z-index:0;pointer-events:none;background-image:linear-gradient(rgba(0,229,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(0,229,255,.05) 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(ellipse at 50% 45%,black 25%,transparent 78%);-webkit-mask-image:radial-gradient(ellipse at 50% 45%,black 25%,transparent 78%)}
.hud-frame{position:fixed;inset:0;z-index:5;pointer-events:none;background:linear-gradient(var(--cyan),var(--cyan)) 14px 14px/46px 2px no-repeat,linear-gradient(var(--cyan),var(--cyan)) 14px 14px/2px 46px no-repeat,linear-gradient(var(--cyan),var(--cyan)) calc(100% - 60px) 14px/46px 2px no-repeat,linear-gradient(var(--cyan),var(--cyan)) calc(100% - 16px) 14px/2px 46px no-repeat,linear-gradient(var(--cyan),var(--cyan)) 14px calc(100% - 16px)/46px 2px no-repeat,linear-gradient(var(--cyan),var(--cyan)) 14px calc(100% - 60px)/2px 46px no-repeat,linear-gradient(var(--cyan),var(--cyan)) calc(100% - 60px) calc(100% - 16px)/46px 2px no-repeat,linear-gradient(var(--cyan),var(--cyan)) calc(100% - 16px) calc(100% - 60px)/2px 46px no-repeat;opacity:.5;animation:framePulse 5s ease-in-out infinite}
.scan-sweep{position:fixed;left:0;right:0;top:-18%;height:160px;z-index:3;pointer-events:none;background:linear-gradient(180deg,transparent,rgba(0,229,255,.05),rgba(0,229,255,.14),transparent);animation:sweep 9s linear infinite}
.scan-sweep::after{content:"";position:absolute;left:0;right:0;top:79px;height:1px;background:linear-gradient(90deg,transparent,rgba(125,249,255,.7),transparent);box-shadow:0 0 18px 2px rgba(0,229,255,.35)}
.edge-glow{position:fixed;inset:0;z-index:5;pointer-events:none;mix-blend-mode:screen;background:linear-gradient(180deg,rgba(0,229,255,.22),transparent 30%),linear-gradient(0deg,rgba(0,229,255,.16),transparent 26%),linear-gradient(90deg,rgba(0,229,255,.1),transparent 20%),linear-gradient(270deg,rgba(0,229,255,.1),transparent 20%);animation:edgeBreathe 4.6s ease-in-out infinite}
body.thinking .edge-glow{background:linear-gradient(180deg,rgba(255,179,71,.2),transparent 30%),linear-gradient(0deg,rgba(255,179,71,.14),transparent 26%),linear-gradient(90deg,rgba(255,179,71,.08),transparent 20%),linear-gradient(270deg,rgba(255,179,71,.08),transparent 20%)}
body.listening .edge-glow{background:linear-gradient(180deg,rgba(255,255,255,.22),transparent 30%),linear-gradient(0deg,rgba(255,255,255,.15),transparent 26%),linear-gradient(90deg,rgba(255,255,255,.09),transparent 20%),linear-gradient(270deg,rgba(255,255,255,.09),transparent 20%)}
.boot{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse 60% 40% at 50% 45%,rgba(0,229,255,.07),transparent 70%),#010208;transition:opacity .7s ease}
.boot.off{opacity:0;pointer-events:none}
.boot-inner{width:460px;max-width:86vw;text-align:center}
.boot-title{font-family:var(--sci);font-size:38px;font-weight:900;letter-spacing:14px;color:var(--cyan);text-shadow:0 0 18px var(--cyan-dim),0 0 60px rgba(0,229,255,.25);animation:bootFlicker 1.6s ease-in-out infinite}
.boot-sub{margin-top:12px;font-size:12px;letter-spacing:5px;color:var(--text-dim)}
.boot-lines{margin:26px 0 14px;text-align:left;font-family:var(--mono);font-size:12px;color:rgba(125,249,255,.75);min-height:96px}
.boot-lines div{animation:rise .25s ease}
.boot-bar{height:4px;background:rgba(0,229,255,.1);border-radius:2px;overflow:hidden}
.boot-fill{height:100%;width:0;background:linear-gradient(90deg,var(--blue),var(--cyan),var(--cyan-bright));box-shadow:0 0 12px var(--cyan);transition:width .4s ease}
.topbar{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 22px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(3,10,22,.92),rgba(3,10,22,.55));backdrop-filter:blur(10px)}
.brand{display:flex;align-items:center;gap:12px;min-width:280px}
.brand-dot{width:9px;height:9px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan),0 0 28px var(--cyan-dim);animation:pulse 2.2s ease-in-out infinite}
.brand h1{font-family:var(--sci);font-size:19px;font-weight:700;letter-spacing:5px;color:var(--cyan);text-shadow:0 0 14px var(--cyan-dim),-1px 0 rgba(255,0,90,.25),1px 0 rgba(0,80,255,.25)}
.sys-tag{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;font-family:var(--mono);font-size:10px;letter-spacing:2px;color:var(--cyan-bright);border:1px solid var(--cyan-dim);border-radius:2px;background:rgba(0,229,255,.05)}
.sys-tag i{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan);animation:pulse 1.6s ease-in-out infinite}
.clock{text-align:center;flex:1}
#clock-time{font-family:var(--sci);font-size:28px;letter-spacing:4px;color:#eafcff;text-shadow:0 0 14px rgba(0,229,255,.45)}
#clock-date{font-size:11px;color:var(--text-dim);letter-spacing:2px;margin-top:3px}
.chips{display:flex;gap:7px;justify-content:flex-end;min-width:280px;flex-wrap:wrap}
.chip{position:relative;padding:5px 10px;border:1px solid var(--line);background:rgba(0,229,255,.03);color:var(--text-dim);font-family:var(--mono);font-size:10px;letter-spacing:1px;white-space:nowrap;clip-path:polygon(0 4px,4px 0,calc(100% - 4px) 0,100% 4px,100% calc(100% - 4px),calc(100% - 4px) 100%,4px 100%,0 calc(100% - 4px))}
.chip.ok{color:var(--cyan-bright);border-color:var(--cyan-dim);text-shadow:0 0 8px var(--cyan-dim)}
.chip.warn{color:var(--danger);border-color:rgba(255,95,109,.45)}
button.chip.status{cursor:pointer;font-size:10px}
button.chip.status:hover{background:rgba(0,229,255,.14);box-shadow:0 0 14px rgba(0,229,255,.2)}
.layout{position:relative;z-index:2;flex:1;display:grid;grid-template-columns:260px minmax(400px,1fr) 300px;gap:12px;padding:12px 16px;min-height:0}
.panel{position:relative;background:linear-gradient(165deg,rgba(6,20,38,.82),rgba(2,8,18,.86));border:1px solid var(--line);padding:14px;overflow-y:auto;backdrop-filter:blur(10px);clip-path:polygon(0 12px,12px 0,calc(100% - 14px) 0,100% 12px,100% calc(100% - 12px),calc(100% - 12px) 100%,12px 100%,0 calc(100% - 12px));box-shadow:inset 0 0 42px rgba(0,229,255,.035)}
.panel::before{content:"";position:absolute;left:16px;right:16px;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--cyan-dim),transparent)}
.panel h2{position:relative;font-family:var(--mono);font-size:11px;font-weight:400;letter-spacing:4px;color:var(--cyan);border-bottom:1px solid var(--line);padding:0 0 8px 14px;margin:0 0 10px;text-shadow:0 0 10px var(--cyan-dim)}
.panel h2::before{content:"";position:absolute;left:0;top:2px;bottom:8px;width:3px;background:linear-gradient(180deg,var(--cyan),transparent);box-shadow:0 0 8px var(--cyan-dim)}
.drop-zone{border:1px dashed var(--cyan-dim);padding:18px 10px;text-align:center;font-family:var(--mono);font-size:11px;letter-spacing:1px;line-height:1.8;color:var(--text-dim);margin-bottom:10px;transition:all .18s ease;clip-path:polygon(0 6px,6px 0,calc(100% - 6px) 0,100% 6px,100% calc(100% - 6px),calc(100% - 6px) 100%,6px 100%,0 calc(100% - 6px))}
.drop-zone.over{border-color:var(--cyan);color:var(--cyan-bright);background:rgba(0,229,255,.07);box-shadow:0 0 18px rgba(0,229,255,.18)}
.kb-buttons{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-bottom:10px}
.kb-buttons button{position:relative;overflow:hidden;padding:9px 5px;font-size:12px;letter-spacing:1px;color:var(--text);background:rgba(0,229,255,.04);border:1px solid var(--line);cursor:pointer;transition:all .18s ease;clip-path:polygon(0 5px,5px 0,calc(100% - 5px) 0,100% 5px,100% calc(100% - 5px),calc(100% - 5px) 100%,5px 100%,0 calc(100% - 5px))}
.kb-buttons button:hover{border-color:var(--cyan-dim);color:var(--cyan-bright);box-shadow:0 0 14px rgba(0,229,255,.2);transform:translateY(-1px)}
.mini-list{list-style:none;margin:0 0 8px}
.mini-list li{display:flex;align-items:center;gap:8px;padding:6px 8px 6px 10px;margin-bottom:5px;font-size:12px;color:var(--text);background:linear-gradient(90deg,rgba(0,229,255,.06),rgba(0,229,255,.015));border-left:2px solid var(--cyan-dim);border-radius:2px;word-break:break-all}
.mini-list .empty{color:var(--text-dim);font-size:12px;padding:6px}
.hint{margin-top:7px;font-size:11px;color:var(--text-dim);letter-spacing:1px;line-height:1.6}
.hint-mark{color:var(--cyan);margin-right:4px}
.telemetry{display:flex;flex-direction:column;gap:8px;margin-bottom:8px}
.tele-row{display:grid;grid-template-columns:70px 1fr;align-items:center;gap:8px;font-family:var(--mono);font-size:10px;letter-spacing:1px;color:var(--text-dim)}
.tele-row b{text-align:right;color:var(--cyan-bright);font-weight:400;text-shadow:0 0 8px var(--cyan-dim)}
.wave{display:flex;align-items:center;justify-content:center;gap:4px;height:26px;margin:3px 0 2px;opacity:0;transition:opacity .25s ease}
.wave.on{opacity:1}
.wave span{width:3px;height:6px;background:linear-gradient(180deg,var(--cyan-bright),var(--cyan));border-radius:2px;box-shadow:0 0 10px var(--cyan-dim);animation:wave .9s ease-in-out infinite}
.wave span:nth-child(2n){animation-delay:.18s}.wave span:nth-child(3n){animation-delay:.36s}
.wave.live span{animation:none;background:linear-gradient(180deg,#eafcff,var(--cyan))}
.voice-echo{height:18px;font-family:var(--mono);font-size:10px;letter-spacing:1px;color:var(--cyan-bright);text-shadow:0 0 8px var(--cyan-dim);opacity:0;transition:opacity .25s ease;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.voice-echo.on{opacity:1}
.panel-core{display:flex;flex-direction:column;align-items:center;margin:10px 0;padding-bottom:12px;border-bottom:1px solid var(--line)}
.core-label{font-family:var(--mono);font-size:10px;letter-spacing:6px;color:var(--text-dim);text-transform:uppercase;margin-bottom:2px}
.reactor{position:relative;width:168px;height:168px;margin:4px auto 0;flex-shrink:0}
.ring{position:absolute;inset:0;border-radius:50%;border:1px solid transparent}
.r1{border-top-color:var(--cyan);border-right-color:rgba(0,229,255,.22);border-bottom-color:transparent;border-left-color:rgba(0,229,255,.6);animation:spin 6s linear infinite;box-shadow:0 0 22px rgba(0,229,255,.14),inset 0 0 22px rgba(0,229,255,.09)}
.r2{inset:14px;border:1px dashed rgba(0,229,255,.34);animation:spin-rev 4.4s linear infinite}
.r3{inset:30px;border-top-color:var(--amber);border-bottom-color:rgba(255,179,71,.22);animation:spin 3.4s linear infinite}
.ticks{inset:6px;border:none;background:repeating-conic-gradient(rgba(0,229,255,.85) 0deg 1.4deg,transparent 1.4deg 6deg);border-radius:50%;mask:radial-gradient(circle,transparent 63%,#000 63.5% 68.5%,transparent 69%);-webkit-mask:radial-gradient(circle,transparent 63%,#000 63.5% 68.5%,transparent 69%);animation:spin-rev 42s linear infinite}
.core-hex{position:absolute;left:50%;top:50%;width:96px;height:88px;transform:translate(-50%,-50%);background:linear-gradient(180deg,rgba(0,229,255,.14),rgba(0,229,255,.015));clip-path:polygon(25% 0,75% 0,100% 50%,75% 100%,25% 100%,0 50%);animation:spin 18s linear infinite}
.core-sweep{position:absolute;inset:40px;border-radius:50%;background:conic-gradient(from 0deg,rgba(0,229,255,.55),transparent 26deg);animation:spin 3s linear infinite;mix-blend-mode:screen}
.core-glow{position:absolute;inset:48px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.9) 0%,rgba(0,229,255,.5) 22%,rgba(0,229,255,.12) 52%,transparent 72%);filter:blur(1px);animation:breathe 3.4s ease-in-out infinite;box-shadow:0 0 34px rgba(0,229,255,.3)}
.core-text{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--sci);font-size:12px;letter-spacing:4px;color:#eafcff;text-shadow:0 0 12px var(--cyan);z-index:2}
body.thinking .r1{animation-duration:1s}body.thinking .r2{animation-duration:.8s}body.thinking .r3{animation-duration:.6s}
body.thinking .core-glow{background:radial-gradient(circle,rgba(255,230,170,.95) 0%,rgba(255,179,71,.5) 24%,rgba(255,179,71,.1) 55%,transparent 74%);box-shadow:0 0 38px rgba(255,179,71,.35)}
body.listening .r1,body.listening .r2,body.listening .r3{animation-duration:.6s}
body.listening .core-glow{background:radial-gradient(circle,rgba(255,255,255,1) 0%,rgba(255,255,255,.55) 22%,rgba(0,229,255,.16) 55%,transparent 74%);box-shadow:0 0 42px rgba(255,255,255,.4)}
body.speaking .core-glow{background:radial-gradient(circle,rgba(255,200,120,.95) 0%,rgba(255,179,71,.55) 25%,rgba(255,179,71,.12) 55%,transparent 74%)}
.core{position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:stretch;min-height:0;min-width:0}
.engineer-wrap{position:absolute;z-index:2;left:50%;bottom:74px;transform:translateX(-50%);height:68%;max-width:56%;aspect-ratio:1/1;pointer-events:none;user-select:none;opacity:.58;filter:drop-shadow(0 0 22px rgba(0,229,255,.38)) drop-shadow(0 0 52px rgba(0,229,255,.16));animation:holoFloat 5s ease-in-out infinite;mask-image:radial-gradient(ellipse 72% 72% at 50% 52%,#000 55%,transparent 80%);-webkit-mask-image:radial-gradient(ellipse 72% 72% at 50% 52%,#000 55%,transparent 80%)}
#holo-engineer{width:100%;height:100%;object-fit:contain;opacity:.8;display:block}
body.no-holo .engineer-wrap{display:none}
body.thinking .engineer-wrap{opacity:.74;animation-duration:.9s;filter:drop-shadow(0 0 26px rgba(255,179,71,.6)) drop-shadow(0 0 60px rgba(255,179,71,.28))}
body.speaking .engineer-wrap{opacity:.82;animation-duration:.55s;filter:drop-shadow(0 0 26px rgba(255,199,106,.65)) drop-shadow(0 0 64px rgba(255,199,106,.32))}
body.listening .engineer-wrap{opacity:.7;animation-duration:.75s}
@keyframes holoFloat{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,-9px)}}
.chat{flex:1;width:100%;min-height:0;overflow-y:auto;padding:8px 8px 200px;display:flex;flex-direction:column;gap:9px;scroll-behavior:smooth;position:relative;z-index:1}
.msg{max-width:86%;padding:10px 14px;border-radius:3px;font-size:13px;line-height:1.65;white-space:pre-wrap;word-break:break-word;position:relative;animation:rise .28s ease}
.msg.jarvis{align-self:flex-start;color:var(--text);background:repeating-linear-gradient(0deg,rgba(255,255,255,.012) 0 1px,transparent 1px 3px),linear-gradient(135deg,rgba(5,18,34,.9),rgba(3,10,20,.82));border:1px solid var(--line)}
.msg.jarvis::before{content:"◤ 李工";display:block;font-family:var(--mono);font-size:9px;letter-spacing:2px;color:var(--text-dim);margin-bottom:5px}
.msg.user{align-self:flex-end;color:#eefcff;background:linear-gradient(135deg,rgba(0,229,255,.16),rgba(0,229,255,.05));border:1px solid rgba(0,229,255,.3);border-right:3px solid var(--cyan)}
.msg.system{align-self:center;font-family:var(--mono);font-size:10px;letter-spacing:1px;color:var(--text-dim);border:1px dashed var(--line);padding:5px 12px;border-radius:2px;background:rgba(0,229,255,.02);text-align:center}
.msg.typing::after{content:"▋";color:var(--cyan);animation:blink .8s step-end infinite}
.msg .sources{margin-top:7px;font-family:var(--mono);font-size:10px;letter-spacing:1px;color:var(--text-dim)}
.msg .sources b{color:var(--text-dim);font-weight:400}
.msg-play{margin-top:8px;padding:3px 10px;font-family:var(--mono);font-size:11px;letter-spacing:1px;color:var(--cyan);background:rgba(0,229,255,.06);border:1px solid var(--cyan-dim);border-radius:2px;cursor:pointer;transition:all .15s ease}
.msg-play:hover{background:rgba(0,229,255,.16);box-shadow:0 0 12px rgba(0,229,255,.2)}
.inputbar{display:flex;gap:8px;width:100%;margin-top:8px;padding:8px;background:linear-gradient(180deg,rgba(4,12,26,.92),rgba(2,8,18,.9));border:1px solid var(--line);box-shadow:0 0 22px rgba(0,229,255,.07);clip-path:polygon(0 7px,7px 0,calc(100% - 7px) 0,100% 7px,100% calc(100% - 7px),calc(100% - 7px) 100%,7px 100%,0 calc(100% - 7px))}
.inputbar input{flex:1;min-width:0;padding:10px 12px;font-size:14px;color:var(--text);background:transparent;border:none;outline:none}
.inputbar input::placeholder{color:var(--text-dim)}
.inputbar button{padding:0 12px;font-size:14px;color:var(--cyan);background:rgba(0,229,255,.05);border:1px solid var(--cyan-dim);border-radius:2px;cursor:pointer;transition:all .15s ease}
.inputbar button:hover{background:rgba(0,229,255,.14);box-shadow:0 0 14px rgba(0,229,255,.22)}
.inputbar button.mic.on{color:#fff;background:rgba(0,229,255,.28);border-color:var(--cyan);box-shadow:0 0 18px rgba(0,229,255,.45);animation:pulse 1.4s ease-in-out infinite}
.inputbar button.voice-off{color:var(--text-dim);border-color:var(--line)}
.inputbar button#btn-stop:hover{color:#ffd5d9;border-color:rgba(255,95,109,.55);box-shadow:0 0 12px rgba(255,95,109,.25)}
.modal{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;background:rgba(0,2,8,.78);backdrop-filter:blur(7px)}
.modal.hidden{display:none}
.modal-box{width:420px;max-width:92vw;padding:22px;background:linear-gradient(160deg,rgba(6,20,38,.97),rgba(2,8,18,.97));border:1px solid var(--cyan-dim);border-radius:3px;box-shadow:0 0 48px rgba(0,229,255,.18);clip-path:polygon(0 12px,12px 0,calc(100% - 12px) 0,100% 12px,100% calc(100% - 12px),calc(100% - 12px) 100%,12px 100%,0 calc(100% - 12px))}
.modal-box h3{font-family:var(--sci);color:var(--cyan);letter-spacing:3px;margin-bottom:12px;font-size:15px;text-shadow:0 0 12px var(--cyan-dim)}
.modal-box p{color:var(--text);font-size:13px;line-height:1.7;margin-bottom:14px}
.set-row{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.set-row label{font-family:var(--mono);font-size:11px;letter-spacing:1px;color:var(--text-dim)}
.set-row input[type=password]{padding:8px 10px;font-size:13px;color:var(--text);background:rgba(2,8,18,.85);border:1px solid var(--line);border-radius:3px;outline:none}
.set-row select{padding:8px 10px;font-size:13px;color:var(--text);background:rgba(2,8,18,.85);border:1px solid var(--line);border-radius:3px;outline:none}
.set-row input:focus,.set-row select:focus{border-color:var(--cyan-dim);box-shadow:0 0 12px rgba(0,229,255,.16)}
.voice-list{margin:4px 0 10px;max-height:120px;overflow-y:auto;font-family:var(--mono);font-size:11px;color:var(--text-dim);line-height:1.8}
.voice-list .picked{color:var(--cyan-bright);text-shadow:0 0 8px var(--cyan-dim)}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:6px}
.modal-actions button{padding:8px 18px;font-size:13px;letter-spacing:1px;color:var(--cyan);background:rgba(0,229,255,.05);border:1px solid var(--cyan-dim);border-radius:2px;cursor:pointer}
.modal-actions button:hover{background:rgba(0,229,255,.14)}
.modal-actions button.danger{color:#ffd5d9;border-color:rgba(255,95,109,.5)}
.key-status{margin:4px 0 10px;font-family:var(--mono);font-size:12px;letter-spacing:1px;min-height:16px;line-height:1.5}
.key-status.ok{color:var(--cyan-bright);text-shadow:0 0 8px var(--cyan-dim)}
.key-status.err{color:#ffc9cf}
.offline-banner{position:fixed;top:64px;left:50%;transform:translateX(-50%);z-index:80;padding:9px 20px;font-family:var(--mono);font-size:12px;letter-spacing:1px;color:#ffd5d9;background:linear-gradient(90deg,rgba(40,8,14,.95),rgba(60,10,20,.95));border:1px solid rgba(255,95,109,.55);border-top:2px solid var(--danger);box-shadow:0 0 26px rgba(255,95,109,.25);clip-path:polygon(0 8px,8px 0,calc(100% - 8px) 0,100% 8px,100% calc(100% - 8px),calc(100% - 8px) 100%,8px 100%,0 calc(100% - 8px));transition:opacity .3s ease,transform .3s ease;white-space:nowrap}
.offline-banner.hidden{opacity:0;transform:translateX(-50%) translateY(-12px);pointer-events:none}
.syslog{position:fixed;bottom:12px;left:50%;transform:translateX(-50%);z-index:40;display:flex;flex-direction:column-reverse;align-items:center;gap:3px;font-family:var(--mono);font-size:11px;letter-spacing:1px;color:rgba(125,249,255,.72);text-shadow:0 0 6px rgba(0,229,255,.35);pointer-events:none;text-align:center}
.syslog div{animation:logIn .35s ease}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes spin-rev{to{transform:rotate(-360deg)}}
@keyframes breathe{0%,100%{transform:scale(.93);opacity:.82}50%{transform:scale(1.06);opacity:1}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
@keyframes wave{0%,100%{height:6px}50%{height:22px}}
@keyframes blink{50%{opacity:0}}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes sweep{0%{top:-18%}55%,100%{top:118%}}
@keyframes framePulse{0%,100%{opacity:.4}50%{opacity:.7}}
@keyframes edgeBreathe{0%,100%{opacity:.55}50%{opacity:1}}
@keyframes logIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes bootFlicker{0%,100%{opacity:1}93%{opacity:.5}94%{opacity:1}97%{opacity:.72}98%{opacity:1}}
::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:rgba(0,229,255,.22);border-radius:3px}
@media (max-width:1100px){.layout{grid-template-columns:230px minmax(340px,1fr)}.panel.right{display:none}}
@media (max-width:760px){.layout{grid-template-columns:1fr}.panel{display:none}.chips{display:none}.sys-tag{display:none}}

/* ---- fullscreen guide ---- */
.fsmask{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;background:rgba(1,2,8,.78);backdrop-filter:blur(8px);cursor:pointer}
.fsmask.hidden{display:none}
.fsmask-box{width:460px;max-width:90vw;text-align:center;padding:48px 42px;background:linear-gradient(160deg,rgba(6,20,38,.97),rgba(2,8,18,.97));border:1px solid var(--cyan-dim);border-radius:4px;box-shadow:0 0 60px rgba(0,229,255,.22);clip-path:polygon(0 14px,14px 0,calc(100% - 14px) 0,100% 14px,100% calc(100% - 14px),calc(100% - 14px) 100%,14px 100%,0 calc(100% - 14px))}
.fsmask-ic{font-size:44px;color:var(--cyan);margin-bottom:14px;text-shadow:0 0 18px var(--cyan-dim)}
.fsmask-t{font-family:var(--sci);font-size:20px;font-weight:900;letter-spacing:4px;color:var(--cyan);text-shadow:0 0 12px var(--cyan-dim)}
.fsmask-s{font-size:13px;color:var(--text-dim);margin-top:12px;line-height:1.8}
.fsmask-btn{margin-top:26px;font-size:14px;font-weight:700;letter-spacing:2px;padding:12px 42px;border:1px solid var(--cyan);background:rgba(0,229,255,.1);color:var(--cyan-bright);cursor:pointer;transition:.18s;clip-path:polygon(0 6px,6px 0,calc(100% - 6px) 0,100% 6px,100% calc(100% - 6px),calc(100% - 6px) 100%,6px 100%,0 calc(100% - 6px))}
.fsmask-btn:hover{background:rgba(0,229,255,.22);box-shadow:0 0 24px rgba(0,229,255,.3)}
.fsmask-btn.skip{border-color:var(--line);background:rgba(0,229,255,.03);color:var(--text-dim)}
.fsmask-btn.skip:hover{background:rgba(61,139,255,.15);color:var(--text)}