:root{
  --bg:#f7f8fb;--panel:#fff;--panel2:#f1f3f7;--text:#171923;--muted:#6e7382;--line:#e2e5ec;
  --brand:#6958e8;--brand2:#8b7cff;--brandSoft:#eeeaff;--green:#149d72;--amber:#b9770e;--red:#cf4055;
  --shadow:0 18px 60px rgba(31,35,48,.09);--shadow2:0 8px 30px rgba(31,35,48,.08);
  --radius:18px;--sidebar:276px;--right:286px;--top:64px;
  --sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;
}
[data-theme=dark]{
  --bg:#0b0c10;--panel:#12141a;--panel2:#181b22;--text:#f2f3f6;--muted:#959aaa;--line:#262a34;
  --brand:#8b7cff;--brand2:#a99fff;--brandSoft:#211d3b;--green:#42d6a6;--amber:#f0b84b;--red:#ff6b82;
  --shadow:0 18px 60px rgba(0,0,0,.34);--shadow2:0 8px 30px rgba(0,0,0,.28)
}
*{box-sizing:border-box}html,body{height:100%;margin:0}body{font-family:var(--sans);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;overflow:hidden}button,input,textarea,select{font:inherit}button{color:inherit}a{color:inherit;text-decoration:none}::selection{background:var(--brand);color:#fff}
.hidden{display:none!important}.icon{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.icon-sm{width:16px;height:16px}.icon-lg{width:24px;height:24px}
.app{height:100%;display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr);transition:grid-template-columns .24s ease}.app.sidebar-collapsed{grid-template-columns:76px minmax(0,1fr)}
.sidebar{height:100%;border-right:1px solid var(--line);background:var(--panel);display:flex;flex-direction:column;min-width:0;position:relative;z-index:30}.brand{height:var(--top);display:flex;align-items:center;gap:10px;padding:0 18px;border-bottom:1px solid var(--line);white-space:nowrap}.brand-logo{width:34px;height:34px;border-radius:12px;object-fit:cover;box-shadow:0 7px 18px rgba(105,88,232,.25)}.brand-copy{min-width:0}.brand-name{font-size:16px;font-weight:760;letter-spacing:-.035em}.brand-sub{font-size:10px;color:var(--muted);margin-top:1px}.sidebar-collapsed .brand-copy,.sidebar-collapsed .nav-label,.sidebar-collapsed .history-wrap,.sidebar-collapsed .account-copy,.sidebar-collapsed .new-copy{display:none}.sidebar-collapsed .brand{justify-content:center;padding:0}.sidebar-collapsed .side-nav{padding:12px 10px}.sidebar-collapsed .side-btn{justify-content:center;padding:11px}.sidebar-collapsed .new-search{margin:12px 10px;padding:11px;justify-content:center}
.new-search{margin:14px 14px 8px;border:0;background:var(--text);color:var(--panel);border-radius:13px;padding:11px 13px;display:flex;align-items:center;gap:10px;font-weight:680;cursor:pointer;transition:.18s}.new-search:hover{transform:translateY(-1px);box-shadow:var(--shadow2)}.side-nav{display:flex;flex-direction:column;gap:4px;padding:8px 14px}.side-btn{border:0;background:transparent;display:flex;align-items:center;gap:11px;padding:10px 11px;border-radius:11px;color:var(--muted);cursor:pointer;text-align:left}.side-btn:hover,.side-btn.active{background:var(--panel2);color:var(--text)}.side-btn.active{font-weight:650}.nav-label{font-size:13px}.nav-count{margin-left:auto;font-family:var(--mono);font-size:10px;color:var(--muted);background:var(--panel2);border:1px solid var(--line);border-radius:999px;padding:2px 6px}
.history-wrap{min-height:0;flex:1;display:flex;flex-direction:column;padding:8px 14px 14px}.history-head{display:flex;align-items:center;justify-content:space-between;padding:8px 8px 6px;color:var(--muted);font-size:10px;font-weight:720;letter-spacing:.08em;text-transform:uppercase}.history-list{overflow:auto;min-height:0;display:flex;flex-direction:column;gap:2px}.history-item{position:relative;border:0;background:transparent;border-radius:10px;padding:9px 30px 9px 10px;text-align:left;cursor:pointer;color:var(--muted);font-size:12px;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.history-item:hover,.history-item.active{background:var(--panel2);color:var(--text)}.history-delete{position:absolute;right:7px;top:50%;transform:translateY(-50%);width:22px;height:22px;border:0;border-radius:7px;background:transparent;color:var(--muted);opacity:0;cursor:pointer}.history-item:hover .history-delete{opacity:1}.history-delete:hover{background:var(--line);color:var(--red)}.history-empty{padding:12px 8px;font-size:12px;color:var(--muted);line-height:1.5}
.side-account{border-top:1px solid var(--line);padding:12px 14px;display:flex;align-items:center;gap:10px}.avatar{width:34px;height:34px;border-radius:11px;background:linear-gradient(135deg,var(--brand),#3dc7a4);color:#fff;display:grid;place-items:center;font-weight:760;font-size:12px;flex:none}.account-copy{min-width:0;flex:1}.account-name{font-size:12px;font-weight:670;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.account-tier{font-size:10px;color:var(--muted);margin-top:2px}.icon-btn{width:36px;height:36px;border:1px solid var(--line);background:var(--panel);border-radius:11px;display:grid;place-items:center;cursor:pointer;color:var(--muted);transition:.18s}.icon-btn:hover{color:var(--text);background:var(--panel2)}.collapse-btn{position:absolute;top:16px;right:-17px;z-index:5;width:34px;height:34px;border-radius:50%;box-shadow:var(--shadow2)}.sidebar-collapsed .collapse-btn svg{transform:rotate(180deg)}
.main-shell{height:100%;min-width:0;display:flex;flex-direction:column}.topbar{height:var(--top);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 22px;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(18px);z-index:20}.top-left,.top-right{display:flex;align-items:center;gap:9px}.top-title{font-size:13px;font-weight:680}.network-pill{display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:6px 10px;font-size:11px;color:var(--muted)}.network-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px color-mix(in srgb,var(--green) 12%,transparent)}.kbd{font-family:var(--mono);font-size:9px;border:1px solid var(--line);background:var(--panel2);border-radius:5px;padding:2px 5px;color:var(--muted)}
.workspace{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr) var(--right);overflow:hidden}.content-scroll{overflow:auto;min-width:0;scrollbar-gutter:stable}.content{max-width:930px;margin:0 auto;padding:28px 30px 120px}.right-rail{border-left:1px solid var(--line);background:var(--panel);padding:20px 16px;overflow:auto}.right-card{border:1px solid var(--line);border-radius:15px;padding:14px;margin-bottom:12px;background:var(--panel)}.right-title{font-size:11px;font-weight:760;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:10px}.metric-row{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid var(--line);font-size:11px}.metric-row:last-child{border-bottom:0}.metric-row span:last-child{font-family:var(--mono);font-weight:670}.status-good{color:var(--green)}.status-warn{color:var(--amber)}.status-bad{color:var(--red)}
.hero{min-height:calc(100vh - var(--top) - 100px);display:flex;flex-direction:column;align-items:center;justify-content:center;padding-bottom:8vh}.hero-mark{width:66px;height:66px;border-radius:22px;object-fit:cover;box-shadow:0 18px 45px rgba(105,88,232,.25);margin-bottom:22px}.hero h1{font-size:clamp(34px,5vw,60px);letter-spacing:-.055em;line-height:.98;margin:0;text-align:center;font-weight:780}.hero h1 span{background:linear-gradient(110deg,var(--brand),#4dbca1);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-copy{max-width:640px;text-align:center;font-size:15px;line-height:1.65;color:var(--muted);margin:18px 0 28px}.search-card{width:min(760px,100%);background:var(--panel);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:12px;transition:.2s}.search-card:focus-within{border-color:color-mix(in srgb,var(--brand) 42%,var(--line));box-shadow:0 22px 70px rgba(50,48,78,.13)}.search-input-wrap{display:flex;align-items:flex-end;gap:8px}.search-input{border:0;background:transparent;resize:none;outline:none;min-height:52px;max-height:190px;flex:1;padding:13px 12px;color:var(--text);font-size:17px;line-height:1.45}.search-input::placeholder{color:color-mix(in srgb,var(--muted) 75%,transparent)}.voice-btn{border:0;background:transparent;width:42px;height:42px;border-radius:12px;color:var(--muted);display:grid;place-items:center;cursor:pointer;margin-bottom:5px}.voice-btn:hover,.voice-btn.listening{background:var(--panel2);color:var(--brand)}.submit-btn{width:44px;height:44px;border:0;border-radius:13px;background:var(--brand);color:#fff;display:grid;place-items:center;cursor:pointer;margin-bottom:4px;box-shadow:0 8px 22px rgba(105,88,232,.28);transition:.18s}.submit-btn:hover{background:var(--brand2);transform:translateY(-1px)}.submit-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.search-options{display:flex;align-items:center;gap:8px;padding:8px 5px 0;flex-wrap:wrap}.mini-select{border:0;background:var(--panel2);color:var(--muted);border-radius:9px;padding:6px 9px;font-size:10px;outline:none;cursor:pointer}.search-hint{margin-left:auto;font-size:10px;color:var(--muted)}
.mode-tabs{display:flex;align-items:center;gap:5px;overflow:auto;scrollbar-width:none;margin-top:22px;max-width:760px;width:100%;justify-content:center}.mode-tabs::-webkit-scrollbar{display:none}.mode-tab{border:1px solid transparent;background:transparent;color:var(--muted);border-radius:999px;padding:8px 12px;display:flex;align-items:center;gap:6px;font-size:11px;font-weight:620;cursor:pointer;white-space:nowrap}.mode-tab:hover{background:var(--panel2);color:var(--text)}.mode-tab.active{background:var(--brandSoft);color:var(--brand);border-color:color-mix(in srgb,var(--brand) 22%,transparent)}
.prompt-chips{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;max-width:750px;margin-top:25px}.prompt-chip{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:8px 12px;color:var(--muted);font-size:11px;cursor:pointer}.prompt-chip:hover{border-color:color-mix(in srgb,var(--brand) 36%,var(--line));color:var(--text);transform:translateY(-1px)}
.results{display:none}.results.active{display:block}.query-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin:8px 0 22px}.query-title{font-size:25px;line-height:1.2;letter-spacing:-.035em;margin:0;font-weight:750}.query-meta{font-size:11px;color:var(--muted);margin-top:8px;display:flex;gap:8px;flex-wrap:wrap}.result-actions{display:flex;gap:6px;flex:none}.answer-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow2)}.answer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.answer-label{display:flex;align-items:center;gap:9px;font-size:12px;font-weight:760}.answer-spark{width:28px;height:28px;border-radius:10px;background:var(--brandSoft);color:var(--brand);display:grid;place-items:center}.verification-pill{display:flex;align-items:center;gap:6px;border-radius:999px;padding:6px 9px;font-size:10px;font-weight:650;background:var(--panel2);color:var(--muted)}.verification-pill.passed{background:color-mix(in srgb,var(--green) 12%,var(--panel));color:var(--green)}.verification-pill.warning{background:color-mix(in srgb,var(--amber) 12%,var(--panel));color:var(--amber)}.verification-pill.failed{background:color-mix(in srgb,var(--red) 12%,var(--panel));color:var(--red)}
.answer-body{font-size:15px;line-height:1.76;color:var(--text);overflow-wrap:anywhere}.answer-body h1,.answer-body h2,.answer-body h3{letter-spacing:-.025em;line-height:1.25;margin:1.6em 0 .55em}.answer-body h1{font-size:24px}.answer-body h2{font-size:20px}.answer-body h3{font-size:17px}.answer-body p{margin:.8em 0}.answer-body ul,.answer-body ol{padding-left:1.35em}.answer-body li{margin:.35em 0}.answer-body blockquote{margin:1em 0;padding:10px 14px;border-left:3px solid var(--brand);background:var(--brandSoft);border-radius:0 10px 10px 0}.answer-body code{font-family:var(--mono);font-size:.88em;background:var(--panel2);border:1px solid var(--line);padding:2px 5px;border-radius:5px}.answer-body pre{background:#11131a;color:#f1f3f6;border-radius:14px;padding:16px;overflow:auto;position:relative}.answer-body pre code{background:transparent;border:0;padding:0;color:inherit}.citation{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 5px;margin:0 2px;border-radius:7px;background:var(--brandSoft);color:var(--brand);font-size:10px;font-weight:780;vertical-align:middle;cursor:pointer}.citation:hover{filter:brightness(.96)}
.answer-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--line);margin-top:22px;padding-top:14px}.answer-stats{display:flex;gap:12px;flex-wrap:wrap;font-size:10px;color:var(--muted)}.answer-controls{display:flex;gap:5px}.small-btn{border:1px solid var(--line);background:var(--panel);border-radius:9px;padding:7px 9px;color:var(--muted);display:flex;align-items:center;gap:5px;font-size:10px;cursor:pointer}.small-btn:hover{background:var(--panel2);color:var(--text)}
.section-title{font-size:13px;font-weight:760;margin:24px 0 12px;display:flex;align-items:center;justify-content:space-between}.source-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.source-card{border:1px solid var(--line);background:var(--panel);border-radius:14px;padding:13px;display:flex;gap:11px;min-width:0;transition:.18s}.source-card:hover{transform:translateY(-1px);box-shadow:var(--shadow2);border-color:color-mix(in srgb,var(--brand) 28%,var(--line))}.source-num{width:26px;height:26px;border-radius:9px;background:var(--panel2);display:grid;place-items:center;font-family:var(--mono);font-size:10px;font-weight:720;flex:none}.source-card.cited .source-num{background:var(--brandSoft);color:var(--brand)}.source-main{min-width:0;flex:1}.source-domain{font-size:9px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;display:flex;align-items:center;gap:5px}.source-favicon{width:13px;height:13px;border-radius:3px}.source-title{font-size:12px;font-weight:670;line-height:1.35;margin:5px 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.source-snippet{font-size:10px;color:var(--muted);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.source-image{width:72px;height:72px;border-radius:10px;object-fit:cover;background:var(--panel2);flex:none}.source-time{font-size:9px;color:var(--muted);margin-top:6px}
.image-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.image-card{border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--panel)}.image-card img{width:100%;aspect-ratio:1.3;object-fit:cover;background:var(--panel2)}.image-card-copy{padding:10px}.image-card-title{font-size:11px;font-weight:650;line-height:1.35}.image-card-domain{font-size:9px;color:var(--muted);margin-top:5px}
.loading-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow2)}.loading-top{display:flex;align-items:center;gap:13px}.loader-orb{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--brand),#4dbca1);position:relative;overflow:hidden}.loader-orb:after{content:"";position:absolute;inset:-30%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.55),transparent);transform:rotate(25deg);animation:shine 1.4s linear infinite}@keyframes shine{to{transform:translateX(160%) rotate(25deg)}}.loading-title{font-size:14px;font-weight:730}.loading-step{font-size:11px;color:var(--muted);margin-top:4px}.progress-track{height:4px;background:var(--panel2);border-radius:999px;overflow:hidden;margin-top:18px}.progress-bar{height:100%;width:18%;background:linear-gradient(90deg,var(--brand),#4dbca1);border-radius:999px;animation:progress 16s ease-in-out infinite}@keyframes progress{0%{width:8%}30%{width:46%}65%{width:75%}100%{width:92%}}
.error-card{border:1px solid color-mix(in srgb,var(--red) 30%,var(--line));background:color-mix(in srgb,var(--red) 5%,var(--panel));border-radius:16px;padding:18px;color:var(--red)}.error-title{font-weight:730;margin-bottom:5px}.error-copy{font-size:12px;line-height:1.55}
.followup{position:sticky;bottom:12px;margin-top:22px;z-index:8}.followup .search-card{width:100%;box-shadow:0 12px 40px rgba(31,35,48,.13)}
.mobile-tabs{display:none}.mobile-menu-btn{display:none}
.modal-backdrop{position:fixed;inset:0;background:rgba(6,7,10,.62);backdrop-filter:blur(10px);z-index:200;display:none;align-items:center;justify-content:center;padding:18px}.modal-backdrop.open{display:flex}.modal{width:min(440px,100%);background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:var(--shadow)}.modal-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.modal-title{font-size:20px;font-weight:760;letter-spacing:-.035em}.modal-copy{font-size:12px;color:var(--muted);line-height:1.55;margin-bottom:18px}.field{margin-bottom:12px}.field label{display:block;font-size:10px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px}.field input{width:100%;border:1px solid var(--line);background:var(--panel2);border-radius:11px;padding:11px 12px;outline:none;color:var(--text)}.field input:focus{border-color:var(--brand)}.primary-btn{width:100%;border:0;border-radius:12px;background:var(--brand);color:#fff;padding:12px;font-weight:700;cursor:pointer}.primary-btn:disabled{opacity:.55}.modal-error{font-size:11px;color:var(--red);margin:8px 0}.modal-foot{text-align:center;font-size:11px;color:var(--muted);margin-top:15px}.modal-foot a{color:var(--brand);font-weight:650}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--text);color:var(--panel);border-radius:999px;padding:9px 14px;font-size:11px;z-index:300;opacity:0;pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:1180px){:root{--right:250px}.content{padding-left:22px;padding-right:22px}.source-grid{grid-template-columns:1fr}}
@media(max-width:980px){.workspace{grid-template-columns:minmax(0,1fr)}.right-rail{display:none}.app{grid-template-columns:240px minmax(0,1fr)}.app.sidebar-collapsed{grid-template-columns:70px minmax(0,1fr)}}
@media(max-width:760px){body{overflow:hidden}.app,.app.sidebar-collapsed{display:block}.sidebar{position:fixed;inset:0 auto 0 0;width:min(84vw,310px);transform:translateX(-105%);transition:.22s;box-shadow:var(--shadow);z-index:100}.app.mobile-sidebar .sidebar{transform:none}.collapse-btn{display:none}.main-shell{height:100%}.topbar{height:56px;padding:0 12px}.mobile-menu-btn{display:grid}.top-title{display:none}.network-pill{padding:5px 8px}.network-pill .network-copy{display:none}.top-right .kbd{display:none}.workspace{height:calc(100% - 56px)}.content{padding:18px 14px 100px}.hero{min-height:calc(100vh - 135px);padding-bottom:5vh}.hero-mark{width:54px;height:54px;border-radius:18px;margin-bottom:18px}.hero h1{font-size:39px}.hero-copy{font-size:13px;margin:14px 5px 22px}.search-card{border-radius:18px;padding:9px}.search-input{font-size:15px;min-height:48px;padding:12px 8px}.search-options{padding-top:5px}.search-hint{display:none}.mode-tabs{justify-content:flex-start;margin-top:15px}.prompt-chips{justify-content:flex-start;overflow:auto;flex-wrap:nowrap;width:100%;padding-bottom:4px}.prompt-chip{white-space:nowrap}.query-header{margin-top:0}.query-title{font-size:20px}.result-actions{display:none}.answer-card{padding:18px;border-radius:16px}.answer-body{font-size:14px;line-height:1.7}.answer-head{align-items:flex-start}.verification-pill{max-width:130px}.answer-footer{align-items:flex-start;flex-direction:column}.source-grid{grid-template-columns:1fr}.image-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.source-image{width:60px;height:60px}.followup{bottom:73px}.mobile-tabs{display:flex;position:fixed;left:0;right:0;bottom:0;height:66px;padding-bottom:env(safe-area-inset-bottom);background:color-mix(in srgb,var(--panel) 94%,transparent);backdrop-filter:blur(20px);border-top:1px solid var(--line);z-index:80}.mobile-tab{flex:1;border:0;background:transparent;color:var(--muted);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:9px}.mobile-tab.active{color:var(--brand)}.mobile-tab-center{position:relative}.mobile-tab-center .center-orb{width:44px;height:44px;border-radius:15px;background:var(--brand);color:#fff;display:grid;place-items:center;margin-top:-20px;box-shadow:0 9px 24px rgba(105,88,232,.32)}.toast{bottom:82px}.query-meta{font-size:10px}}
@media(max-width:430px){.mode-tab{padding:7px 10px}.image-grid{grid-template-columns:1fr 1fr}.source-snippet{display:none}}

/* ================================================================
   SkyMind Ultra 1.1 — Reading & Reliability
   Build: 20260804-reading-reliability-v1
   ================================================================ */
:root{--mobile-nav-h:66px;--reading-bottom:190px}
html{height:100%;min-height:100%;overflow:hidden}
body{height:100%;min-height:100%;overflow:hidden;overscroll-behavior:none}
.app{height:100dvh;min-height:0;overflow:hidden}
.sidebar,.main-shell,.workspace,.content-scroll,.right-rail{min-height:0}
.main-shell{height:100dvh;overflow:hidden}
.workspace{height:auto;min-height:0;overflow:hidden}
.content-scroll{height:100%;min-height:0;overflow-x:hidden;overflow-y:auto;overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch;touch-action:pan-y;scrollbar-gutter:stable;scroll-padding-top:22px;scroll-padding-bottom:var(--reading-bottom)}
.content{min-height:100%;padding-bottom:calc(var(--reading-bottom) + env(safe-area-inset-bottom))}
.results.active{display:block;min-height:100%}
.answer-card,.answer-body,.source-grid,.followup{min-width:0}
.answer-body{max-width:100%;overflow:visible;word-break:normal;hyphens:auto}
.answer-body img,.answer-body video,.answer-body iframe{display:block;max-width:100%;height:auto;border-radius:12px}
.answer-body a{color:var(--brand);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.answer-body table{width:100%;border-collapse:collapse;font-size:13px;min-width:520px}
.answer-body th,.answer-body td{border:1px solid var(--line);padding:9px 10px;text-align:left;vertical-align:top}
.answer-body th{background:var(--panel2);font-weight:720}
.table-scroll{max-width:100%;overflow-x:auto;overscroll-behavior-x:contain;border:1px solid var(--line);border-radius:13px;margin:16px 0}
.table-scroll table{margin:0;border:0}.table-scroll th:first-child,.table-scroll td:first-child{border-left:0}.table-scroll th:last-child,.table-scroll td:last-child{border-right:0}.table-scroll tr:first-child th{border-top:0}.table-scroll tr:last-child td{border-bottom:0}
.answer-body pre{margin:0;max-width:100%;white-space:pre;tab-size:2}
.code-shell{position:relative;max-width:100%;margin:16px 0;border-radius:14px;background:#11131a;overflow:hidden;border:1px solid rgba(255,255,255,.08)}
.code-shell pre{border-radius:0;padding:48px 16px 18px;max-height:560px;overflow:auto;overscroll-behavior:contain}
.code-toolbar{position:absolute;z-index:3;top:0;left:0;right:0;height:38px;display:flex;align-items:center;gap:6px;padding:0 8px;background:rgba(17,19,26,.94);border-bottom:1px solid rgba(255,255,255,.09);backdrop-filter:blur(10px)}
.code-lang{font-family:var(--mono);font-size:9px;letter-spacing:.07em;text-transform:uppercase;color:#9ba1b3;margin-right:auto}
.code-tool{border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.04);color:#cad0df;border-radius:8px;padding:5px 8px;font-size:9px;cursor:pointer}.code-tool:hover{background:rgba(255,255,255,.1);color:#fff}
.code-shell.wrap pre,.code-shell.wrap code{white-space:pre-wrap;overflow-wrap:anywhere}
.code-shell.expanded{position:fixed;inset:14px;z-index:260;border-radius:18px;box-shadow:0 30px 100px rgba(0,0,0,.58)}
.code-shell.expanded pre{height:calc(100% - 38px);max-height:none;padding-bottom:30px}
body.code-expanded:after{content:"";position:fixed;inset:0;background:rgba(2,3,6,.7);backdrop-filter:blur(6px);z-index:250}
.answer-footer{position:relative;flex-wrap:wrap}
.answer-controls{flex-wrap:wrap;justify-content:flex-end}
.execution-details{margin-top:16px;border-top:1px solid var(--line);padding-top:13px;color:var(--muted)}
.execution-details summary{cursor:pointer;font-size:10px;font-weight:720;letter-spacing:.05em;text-transform:uppercase;list-style:none}.execution-details summary::-webkit-details-marker{display:none}.execution-details summary:after{content:"＋";float:right;color:var(--muted)}.execution-details[open] summary:after{content:"−"}
.trace-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:11px}.trace-item{border:1px solid var(--line);background:var(--panel2);border-radius:10px;padding:9px}.trace-label{font-size:9px;color:var(--muted);text-transform:uppercase;letter-spacing:.055em}.trace-value{margin-top:4px;font-family:var(--mono);font-size:10px;color:var(--text);overflow-wrap:anywhere}
.stream-status{display:inline-flex;align-items:center;gap:7px;color:var(--muted);font-size:10px;margin-bottom:10px}.stream-status-dot{width:7px;height:7px;border-radius:50%;background:var(--brand);animation:streamPulse 1.1s ease-in-out infinite}@keyframes streamPulse{50%{opacity:.25;transform:scale(.8)}}
.jump-latest{position:fixed;z-index:75;left:calc(var(--sidebar) + (100vw - var(--sidebar) - var(--right))/2);bottom:28px;transform:translate(-50%,18px);display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:color-mix(in srgb,var(--panel) 94%,transparent);color:var(--text);box-shadow:var(--shadow2);backdrop-filter:blur(16px);border-radius:999px;padding:9px 13px;font-size:10px;font-weight:680;opacity:0;pointer-events:none;transition:.18s}.jump-latest.show{opacity:1;pointer-events:auto;transform:translate(-50%,0)}.app.sidebar-collapsed + .jump-latest{left:calc(76px + (100vw - 76px - var(--right))/2)}
.stop-btn{margin-left:auto;border:1px solid var(--line);background:var(--panel2);border-radius:10px;padding:7px 10px;font-size:10px;color:var(--muted);cursor:pointer}.stop-btn:hover{color:var(--red);border-color:color-mix(in srgb,var(--red) 30%,var(--line))}
.source-badges{display:flex;flex-wrap:wrap;gap:5px;margin-top:7px}.source-badge{border-radius:999px;padding:3px 6px;font-size:8px;font-weight:720;letter-spacing:.04em;text-transform:uppercase;background:var(--panel2);color:var(--muted)}.source-badge.cited{background:var(--brandSoft);color:var(--brand)}.source-badge.official{background:color-mix(in srgb,var(--green) 13%,var(--panel));color:var(--green)}
.source-sheet-backdrop{position:fixed;inset:0;z-index:210;background:rgba(5,6,10,.55);backdrop-filter:blur(8px);opacity:0;pointer-events:none;transition:.2s}.source-sheet-backdrop.open{opacity:1;pointer-events:auto}.source-sheet{position:absolute;right:0;top:0;bottom:0;width:min(520px,94vw);background:var(--panel);border-left:1px solid var(--line);box-shadow:-24px 0 70px rgba(0,0,0,.2);display:flex;flex-direction:column;transform:translateX(105%);transition:.22s}.source-sheet-backdrop.open .source-sheet{transform:none}.source-sheet-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:20px;border-bottom:1px solid var(--line)}.source-sheet-head h2{font-size:19px;margin:3px 0 0;letter-spacing:-.03em}.source-sheet-kicker{font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:720}.source-sheet-body{overflow-y:auto;min-height:0;padding:16px}.source-sheet-body .source-grid{grid-template-columns:1fr}
.reading-toolbar{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 14px}.reading-pill{border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:999px;padding:6px 9px;font-size:9px;cursor:pointer}.reading-pill:hover,.reading-pill.active{background:var(--brandSoft);color:var(--brand);border-color:color-mix(in srgb,var(--brand) 25%,var(--line))}
.followup{bottom:14px;margin-bottom:2px}.followup .search-card{background:color-mix(in srgb,var(--panel) 94%,transparent);backdrop-filter:blur(18px)}
@media(max-width:1180px){.jump-latest{left:calc(var(--sidebar) + (100vw - var(--sidebar))/2)}}
@media(max-width:980px){.jump-latest{left:calc(240px + (100vw - 240px)/2)}.app.sidebar-collapsed + .jump-latest{left:calc(70px + (100vw - 70px)/2)}}
@media(max-width:760px){
  :root{--reading-bottom:210px}
  html,body{height:100%;min-height:100%;overflow:hidden}
  .app,.app.sidebar-collapsed,.main-shell{height:100dvh;min-height:0;overflow:hidden}
  .main-shell{display:flex}.workspace{flex:1;height:auto!important;min-height:0}.content-scroll{height:100%;min-height:0;padding-bottom:0;scroll-padding-bottom:calc(var(--reading-bottom) + env(safe-area-inset-bottom))}
  .content{padding:18px 14px calc(var(--reading-bottom) + env(safe-area-inset-bottom))}
  .hero{min-height:calc(100dvh - 135px)}
  .answer-card{overflow:visible}.answer-controls{width:100%;justify-content:flex-start}.small-btn{padding:8px 10px}.trace-grid{grid-template-columns:1fr 1fr}
  .followup{bottom:calc(var(--mobile-nav-h) + env(safe-area-inset-bottom) + 8px)}
  .jump-latest{left:50%;bottom:calc(var(--mobile-nav-h) + env(safe-area-inset-bottom) + 90px);white-space:nowrap}
  .code-shell pre{max-height:440px}.code-shell.expanded{inset:8px 8px calc(var(--mobile-nav-h) + env(safe-area-inset-bottom) + 8px)}
  .source-sheet{top:auto;left:0;right:0;bottom:0;width:100%;height:min(78dvh,720px);border-left:0;border-top:1px solid var(--line);border-radius:22px 22px 0 0;transform:translateY(105%)}.source-sheet-backdrop.open .source-sheet{transform:none}.source-sheet-head{padding:16px}.source-sheet-body{padding:12px 14px calc(20px + env(safe-area-inset-bottom))}
}
@media(max-width:430px){.trace-grid{grid-template-columns:1fr}.answer-controls{gap:4px}.small-btn{font-size:9px}.jump-latest span{display:none}.jump-latest{padding:10px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
@media print{body{overflow:visible;background:#fff}.app{display:block;height:auto;overflow:visible}.sidebar,.topbar,.right-rail,.mobile-tabs,.followup,.jump-latest,.result-actions,.answer-controls,.source-sheet-backdrop{display:none!important}.main-shell,.workspace,.content-scroll{height:auto!important;overflow:visible!important}.content{max-width:none;padding:0}.answer-card,.source-card{box-shadow:none;break-inside:avoid}.answer-body{font-size:11pt;color:#000}.answer-body pre{white-space:pre-wrap;color:#000;background:#f4f4f4}.results{display:block!important}}

/* SkySearch 4.0 evidence coverage */
.evidence-banner{display:flex;align-items:flex-start;gap:10px;margin:0 0 14px;padding:11px 13px;border:1px solid var(--line);border-radius:14px;background:var(--panel);font-size:11px;color:var(--muted)}
.evidence-banner strong{display:block;color:var(--text);font-size:11px;margin-bottom:2px}.evidence-banner span{display:block;line-height:1.45}
.evidence-dot{width:8px;height:8px;border-radius:50%;margin-top:3px;background:var(--muted);flex:none}
.evidence-banner.live{background:color-mix(in srgb,var(--green) 7%,var(--panel));border-color:color-mix(in srgb,var(--green) 24%,var(--line))}.evidence-banner.live .evidence-dot{background:var(--green);box-shadow:0 0 10px color-mix(in srgb,var(--green) 55%,transparent)}
.evidence-banner.limited{background:color-mix(in srgb,var(--amber) 8%,var(--panel));border-color:color-mix(in srgb,var(--amber) 28%,var(--line))}.evidence-banner.limited .evidence-dot{background:var(--amber)}
.evidence-banner.cached{background:color-mix(in srgb,var(--brand) 8%,var(--panel));border-color:color-mix(in srgb,var(--brand) 25%,var(--line))}.evidence-banner.cached .evidence-dot{background:var(--brand)}
.evidence-banner.unavailable{background:color-mix(in srgb,var(--red) 6%,var(--panel));border-color:color-mix(in srgb,var(--red) 20%,var(--line))}.evidence-banner.unavailable .evidence-dot{background:var(--red)}