:root{--canvas: #F6F5F1;--canvas-2:#EFEEE8;--card: #FFFFFF;--card-2: #FBFBF9;--ink: #14201C;--ink-2: #4F5D57;--ink-3: #626F69;--green: #0D6B54;--green-d: #095041;--green-l: #E6F1ED;--amber: #C97C21;--amber-d: #A05F13;--amber-l: #FBF1E2;--amber-l2:#F6E3CE;--rose: #B4453C;--rose-l: #FBEDEB;--mint: #6ADFB9;--mint-h: #84E8C6;--line: rgba(20,32,28,.1);--line-2: rgba(20,32,28,.18);--sh-sm: 0 1px 2px rgba(20,32,28,.05);--sh: 0 1px 2px rgba(20,32,28,.04), 0 14px 32px -20px rgba(20,32,28,.4);--sh-lg: 0 2px 4px rgba(20,32,28,.04), 0 34px 70px -34px rgba(20,32,28,.45);--panel: #1E2A24;--panel-2: #2A3730;--line-ink: rgba(255,255,255,.1);--line-ink-2: rgba(255,255,255,.18);--onink-2: rgba(255,255,255,.56);--onink-3: rgba(255,255,255,.32);--rose-onink: #C7746D;--tint-mint: rgba(106,223,185,.13);--tint-amber: rgba(201,124,33,.16);--tint-rose: rgba(199,116,109,.17);--r: 16px;--r-sm: 10px;--r-xs: 4px;--side-w: 240px;--mono: "JetBrains Mono", ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--canvas);color:var(--ink);font-family:var(--mono);font-size:14px;line-height:1.65;font-weight:400;-webkit-font-smoothing:antialiased}img,svg{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}input,textarea,select{font:inherit;color:inherit}h1,h2,h3,h4{margin:0;font-weight:500;letter-spacing:-.03em;line-height:1.18;text-wrap:balance}p{margin:0}ul,ol{margin:0;padding:0;list-style:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-size:12.5px;letter-spacing:.02em;font-weight:600;padding:13px 22px;border-radius:var(--r-xs);border:1px solid transparent;cursor:pointer;transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease,opacity .18s ease}.btn:disabled{opacity:.45;cursor:default;transform:none!important}.btn-sm{padding:9px 16px;font-size:11.5px}.btn-xs{padding:7px 12px;font-size:11px}.btn-primary{background:var(--green);color:#fff;box-shadow:var(--sh-sm)}.btn-primary:hover:not(:disabled){background:var(--green-d);transform:translateY(-1px);box-shadow:var(--sh)}.btn-soft{background:var(--card);color:var(--ink);border-color:var(--line-2)}.btn-soft:hover:not(:disabled){border-color:var(--ink-3)}.btn-mint{background:var(--green);color:#fff;box-shadow:var(--sh-sm)}.btn-mint:hover:not(:disabled){background:var(--green-d);transform:translateY(-1px);box-shadow:var(--sh)}.on-ink .btn-mint{background:var(--mint);color:var(--ink);box-shadow:none}.on-ink .btn-mint:hover:not(:disabled){background:var(--mint-h)}.btn-ghost{background:var(--card);color:var(--ink);border-color:var(--line-2)}.btn-ghost:hover:not(:disabled){border-color:var(--ink-3);background:var(--card-2)}:is(.btn,button,a,input):focus-visible{outline:2px solid var(--green);outline-offset:2px}:is(.on-ink,.ob-brand) :is(.btn,button,a,input):focus-visible{outline-color:var(--mint)}.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:10px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--green);background:var(--green-l);padding:6px 13px;border-radius:999px}.on-ink .eyebrow{color:var(--mint);background:var(--tint-mint)}.on-ink{background:var(--ink);color:#fff}.on-ink h1,.on-ink h2,.on-ink h3{color:#fff}.on-ink p{color:#ffffffb3}@media (prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}.sh-root{min-height:100svh;background:var(--canvas);color:var(--ink)}.sh-side{position:fixed;top:0;left:0;bottom:0;width:var(--side-w);z-index:40;display:flex;flex-direction:column;gap:2px;padding:20px 14px 16px;background:var(--card);border-right:1px solid var(--line);overflow-y:auto}.sh-markrow{display:flex;align-items:center;gap:8px;margin-bottom:20px;flex:none}.sh-mark{display:flex;align-items:center;gap:10px;padding:0 10px;flex:1;min-width:0}.sh-mark svg{width:23px;height:23px;flex:none}.sh-mark span{font-size:11px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--ink);white-space:nowrap}.sh-collapse{width:26px;height:26px;flex:none;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:var(--r-xs);color:var(--ink-3);transition:.15s}.sh-collapse:hover{color:var(--ink);border-color:var(--ink-3)}.sh-collapse svg{width:12px;height:12px}.sh-nav-label{padding:0 10px 8px;font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);font-weight:600}.sh-fold{display:flex;align-items:center;justify-content:space-between;gap:5px}.sh-fold:hover{color:var(--ink)}.sh-fold svg{width:8px;height:8px;transform:rotate(90deg);transition:transform .18s}.sh-fold.is-closed svg{transform:none}.sh-newchat{width:100%;justify-content:center;margin-bottom:16px;flex:none}.sh-hist-label{margin-top:14px}.sh-hist{display:flex;flex-direction:column;gap:1px;margin-bottom:14px;flex:none}.sh-hist-item{display:flex;align-items:center;gap:8px;width:100%;padding:7px 10px;border-radius:var(--r-xs);font-size:11.5px;color:var(--ink-2);text-align:left;transition:.15s}.sh-hist-item span{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sh-hist-item i{font-style:normal;font-size:9px;color:var(--ink-3);flex:none}.sh-hist-item:hover{background:var(--canvas);color:var(--ink)}.sh-hist-item.is-active{background:var(--green-l);color:var(--green-d);font-weight:600}.sh-hist-item.is-active i{color:var(--green-d);opacity:.7}.sh-navfold{display:grid;grid-template-rows:1fr;transition:grid-template-rows .22s ease}.sh-navfold.is-folded{grid-template-rows:0fr}.sh-navfold.is-folded .sh-nav{opacity:0}.sh-nav{display:flex;flex-direction:column;gap:2px;overflow:hidden;min-height:0;transition:opacity .18s ease}.sh-item{display:flex;align-items:center;gap:11px;width:100%;padding:10px;border-radius:var(--r-xs);font-size:12.5px;color:var(--ink-2);text-align:left;transition:.18s;position:relative}.sh-item svg{width:17px;height:17px;flex:none}.sh-item:hover{background:var(--canvas);color:var(--ink)}.sh-item.is-active{background:var(--green-l);color:var(--green-d);font-weight:600}.sh-item.is-active:before{content:"";position:absolute;left:0;top:9px;bottom:9px;width:2px;border-radius:2px;background:var(--green)}.sh-foot{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:2px;flex:none}.sh-connect{display:flex;align-items:center;gap:11px;padding:10px;border-radius:var(--r-xs);font-size:12px;color:var(--ink-2);text-align:left;transition:.18s}.sh-connect svg{width:16px;height:16px;flex:none}.sh-connect:hover{background:var(--canvas);color:var(--ink)}.sh-connect .sh-dot{margin-left:auto;width:7px;height:7px;border-radius:50%;background:var(--green);flex:none}.sh-user{display:flex;align-items:center;gap:10px;padding:12px 10px 4px}.sh-user-ava{width:30px;height:30px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;background:var(--green-l);color:var(--green-d);font-size:12px;font-weight:700}.sh-user-txt{min-width:0}.sh-user-name{font-size:12px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sh-user-sub{font-size:10px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sh-restart{padding:8px 10px 2px;font-size:10px;color:var(--ink-3);text-align:left}.sh-restart:hover{color:var(--ink);text-decoration:underline}.sh-main{margin-left:var(--side-w);min-height:100svh;display:flex;flex-direction:column;transition:margin-left .22s ease}@media (min-width:701px){.sh-side{transition:width .22s ease,padding .22s ease}.sh-root.is-collapsed{--side-w:64px}.is-collapsed .sh-side{padding:20px 10px 14px}.is-collapsed .sh-markrow{flex-direction:column;gap:10px}.is-collapsed .sh-mark{padding:0;flex:none;justify-content:center}.is-collapsed .sh-mark span,.is-collapsed .sh-nav-label,.is-collapsed .sh-hist,.is-collapsed .sh-item span,.is-collapsed .sh-connect span,.is-collapsed .sh-user-txt,.is-collapsed .sh-restart,.is-collapsed .sh-newchat span{display:none}.is-collapsed .sh-newchat{width:40px;height:36px;padding:0;margin:0 auto 18px}.is-collapsed .sh-nav{align-items:center}.is-collapsed .sh-navfold.is-folded{grid-template-rows:1fr}.is-collapsed .sh-navfold.is-folded .sh-nav{opacity:1}.is-collapsed .sh-nav{overflow:visible}.is-collapsed .sh-item{width:40px;justify-content:center;padding:10px 0}.is-collapsed .sh-item.is-active:before{left:-10px}.is-collapsed .sh-foot{align-items:center}.is-collapsed .sh-connect{width:40px;justify-content:center;padding:10px 0;position:relative}.is-collapsed .sh-connect .sh-dot{position:absolute;top:5px;right:4px;margin:0}.is-collapsed .sh-user{padding:12px 0 4px;justify-content:center}}.sh-page{width:100%;max-width:1460px;margin:0 auto;flex:1;min-width:0;padding:clamp(20px,3.2vh,34px) clamp(20px,3vw,40px) clamp(26px,4vh,44px);animation:sh-pagein .3s ease both}@keyframes sh-pagein{0%{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}.a-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:clamp(16px,2.4vh,26px)}.a-title{font-size:clamp(19px,2vw,22px);font-weight:500;letter-spacing:-.03em;color:var(--ink)}.a-sub{margin-top:6px;font-size:12px;color:var(--ink-2)}.a-head-side{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.a-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh-sm)}.a-card-pad{padding:clamp(16px,2vw,22px)}.a-stats{display:flex;gap:10px;flex-wrap:wrap}.a-stat{display:flex;flex-direction:column;gap:1px;min-width:104px;padding:9px 14px 8px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh-sm)}.a-stat b{font-size:15px;font-weight:600;color:var(--ink);letter-spacing:-.02em}.a-stat b i{font-style:normal;font-size:11px;color:var(--ink-3);font-weight:400}.a-stat span{font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}.a-stat.is-amber b{color:var(--amber-d)}.a-stat.is-rose b{color:var(--rose)}.pill{display:inline-flex;align-items:center;gap:6px;font-size:9.5px;letter-spacing:.09em;text-transform:uppercase;font-weight:600;padding:4px 10px;border-radius:999px;white-space:nowrap}.pill-mint{background:var(--green-l);color:var(--green-d)}.pill-amber{background:var(--amber-l);color:var(--amber-d)}.pill-rose{background:var(--rose-l);color:var(--rose)}.pill-dim{background:var(--canvas-2);color:var(--ink-2)}.a-banner{display:flex;align-items:center;gap:12px;padding:11px 16px;margin-bottom:16px;background:var(--card);border:1px solid var(--line);border-left:3px solid var(--green);border-radius:var(--r-xs);font-size:12.5px;color:var(--ink-2);box-shadow:var(--sh-sm)}.a-banner b{color:var(--ink);font-weight:600}.a-banner-x{margin-left:auto;color:var(--ink-3);font-size:14px;line-height:1;padding:4px 6px;border-radius:var(--r-xs)}.a-banner-x:hover{color:var(--ink);background:var(--canvas-2)}.a-input{width:100%;background:var(--card);border:1px solid var(--line-2);border-radius:var(--r-xs);padding:11px 13px;font-size:13px;color:var(--ink);transition:border-color .18s}.a-input::placeholder{color:var(--ink-3)}.a-input:focus{outline:none;border-color:var(--green)}.a-scroll{scrollbar-width:thin;scrollbar-color:rgba(20,32,28,.2) transparent}.a-scroll::-webkit-scrollbar{width:8px;height:8px}.a-scroll::-webkit-scrollbar-thumb{background:#14201c29;border-radius:99px}.a-scroll::-webkit-scrollbar-track{background:transparent}.a-empty{padding:28px 20px;text-align:center;font-size:12px;color:var(--ink-3);line-height:1.8}.brain-stage-row{display:flex;align-items:stretch;gap:clamp(14px,2vw,24px);height:min(64svh,620px);min-height:340px}.brain-stage{flex:1 1 68%;min-width:0;display:flex;align-items:center;justify-content:center;background:var(--ink);border-radius:var(--r);overflow:hidden}.brain-stage svg{width:100%;height:100%}.brain-side{flex:1 1 32%;max-width:330px;min-width:0;display:flex;flex-direction:column;justify-content:center}.brain-side-in{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);padding:clamp(16px,2vw,22px)}.brain-side-label{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:600}.brain-topic-name{margin-top:8px;font-size:16.5px;color:var(--ink);font-weight:500;line-height:1.35}.brain-meter{margin-top:15px}.brain-meter-track{height:5px;border-radius:999px;background:#14201c14;overflow:hidden}.brain-meter-fill{height:100%;border-radius:999px;transition:width .5s ease}.brain-meter-lbl{margin-top:7px;display:flex;justify-content:space-between;font-size:10.5px;color:var(--ink-3)}.brain-topic-note{margin-top:13px;font-size:12px;color:var(--ink-2);line-height:1.7}.brain-topic-next{margin-top:13px;padding-top:12px;border-top:1px solid var(--line);font-size:11px;color:var(--ink-2);line-height:1.6}.brain-topic-next b{color:var(--ink);font-weight:500}.brain-flag{display:flex;align-items:flex-start;gap:10px;padding:9px 0;border-bottom:1px solid var(--line)}.brain-flag:last-of-type{border-bottom:0}.brain-flag-dot{width:7px;height:7px;border-radius:50%;margin-top:6px;flex:none}.brain-flag-name{font-size:12px;color:var(--ink);line-height:1.45}.brain-flag-sub{font-size:10px;color:var(--ink-3);margin-top:1px}.brain-side-hint{margin-top:13px;font-size:10.5px;color:var(--ink-3);line-height:1.65}.brain-caption{margin-top:clamp(8px,1.6vh,14px);text-align:center;font-size:12.5px;color:var(--ink-2);min-height:1.7em}.kb2-layout{display:grid;grid-template-columns:minmax(240px,300px) minmax(0,1fr);gap:clamp(14px,1.8vw,22px);align-items:start}.kb2-left{display:flex;flex-direction:column;gap:14px}.up-hero{display:flex;flex-direction:column;align-items:center;text-align:center;padding:clamp(26px,4.5vh,46px) 20px;margin-bottom:clamp(14px,2vh,20px);background:var(--card-2);border:1.5px dashed var(--line-2);border-radius:var(--r);transition:.2s}.up-hero.is-drag{border-color:var(--green);background:var(--green-l)}.up-hero-title{font-size:clamp(15px,1.6vw,18px);font-weight:500;letter-spacing:-.02em;color:var(--ink)}.up-hero-sub{margin-top:7px;font-size:11px;color:var(--ink-2)}.up-srcs{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:22px}.up-src{display:inline-flex;align-items:center;gap:9px;padding:11px 18px;font-size:12px;font-weight:600;color:var(--ink);background:var(--card);border:1px solid var(--line-2);border-radius:var(--r-xs);box-shadow:var(--sh-sm);transition:.18s}.up-src svg{width:15px;height:15px;color:var(--green)}.up-src:hover{border-color:var(--green);color:var(--green-d);transform:translateY(-1px);box-shadow:var(--sh)}.up-drive-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:10px 8px;border-radius:var(--r-xs);transition:.15s}.up-drive-row:hover{background:var(--canvas)}.up-drive-ico{width:30px;height:30px;flex:none;border-radius:var(--r-xs);display:flex;align-items:center;justify-content:center;background:var(--green-l);color:var(--green-d)}.up-drive-ico svg{width:15px;height:15px}.up-drive-name{display:block;font-size:12px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.up-drive-meta{display:block;font-size:10px;color:var(--ink-3);margin-top:1px}.a-textarea{min-height:130px;resize:none;line-height:1.7;font-family:var(--mono)}.fb-wrap{display:flex;flex-direction:column;height:calc(100svh - 420px);min-height:380px}.fb-head{flex:none;display:flex;align-items:center;gap:10px;padding:11px 14px;border-bottom:1px solid var(--line)}.fb-up{width:26px;height:26px;flex:none;display:flex;align-items:center;justify-content:center;border:1px solid var(--line-2);border-radius:var(--r-xs);color:var(--ink-2);transition:.15s}.fb-up:hover{color:var(--ink);border-color:var(--ink-3)}.fb-up svg{width:12px;height:12px}.fb-crumbs{display:flex;align-items:center;gap:7px;min-width:0;flex:1;flex-wrap:wrap}.fb-crumb{font-size:11.5px;color:var(--ink-3);transition:.15s;padding:2px 0}.fb-crumb:not(.is-here):hover{color:var(--green-d);text-decoration:underline}.fb-crumb.is-here{color:var(--ink);font-weight:600}.fb-sep{font-size:11px;color:var(--ink-3)}.fb-modes button{padding:6px 10px;display:flex;align-items:center}.fb-body{flex:1;overflow-y:auto;padding:14px;min-height:0}.fb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.fb-card{display:flex;flex-direction:column;align-items:flex-start;gap:7px;text-align:left;padding:13px 13px 12px;min-height:96px;background:var(--card-2);border:1px solid var(--line);border-radius:var(--r-sm);transition:.18s}.fb-card.is-folder{cursor:pointer}.fb-card.is-folder:hover{border-color:var(--green);background:var(--card);transform:translateY(-1px);box-shadow:var(--sh-sm)}.fb-card.is-dim{opacity:.55}.fb-card.is-dim:hover{opacity:1}.fb-card-ico{width:32px;height:32px;border-radius:var(--r-xs);display:flex;align-items:center;justify-content:center;background:var(--amber-l);color:var(--amber-d)}.fb-card-ico svg{width:16px;height:16px}.fb-card-name{font-size:11.5px;font-weight:600;color:var(--ink);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.fb-card-meta{font-size:9.5px;color:var(--ink-3);margin-top:auto}.fb-list{display:flex;flex-direction:column}.fb-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:9px 8px;border-radius:var(--r-xs);transition:.15s}.fb-row.is-folder{cursor:pointer}.fb-row.is-folder:hover{background:var(--canvas)}.fb-row.is-dim{opacity:.55}.fb-row.is-dim:hover{opacity:1}.fb-row-ico{width:30px;height:30px;flex:none;border-radius:var(--r-xs);display:flex;align-items:center;justify-content:center;background:var(--amber-l);color:var(--amber-d)}.fb-row-ico svg{width:15px;height:15px}.fb-row-name{flex:1;min-width:0;font-size:12px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fb-row-meta{flex:none;font-size:10px;color:var(--ink-3)}.a-seg{display:inline-flex;border:1px solid var(--line-2);border-radius:var(--r-xs);overflow:hidden;background:var(--card)}.a-seg button{padding:8px 15px;font-size:11px;font-weight:600;color:var(--ink-2);transition:.15s}.a-seg button+button{border-left:1px solid var(--line-2)}.a-seg button.is-on{background:var(--green-l);color:var(--green-d)}.a-seg button:hover:not(.is-on){color:var(--ink)}.st-head{display:flex;align-items:center;gap:8px;padding:13px 16px;border-bottom:1px solid var(--line);font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}.st-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:14px}.st-tile{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:7px;min-height:78px;padding:13px 12px 11px;text-align:left;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--card-2);transition:.18s}.st-tile:hover:not(:disabled){border-color:var(--green);background:var(--card);transform:translateY(-1px);box-shadow:var(--sh-sm)}.st-tile:disabled{cursor:default}.st-tile svg{width:17px;height:17px}.st-tile b{font-size:11.5px;font-weight:600;color:var(--ink);letter-spacing:.01em}.st-tile span{font-size:9.5px;color:var(--ink-3);line-height:1.5}.st-tile .ob-spin{position:absolute;top:11px;right:11px}.st-mint svg{color:var(--green)}.st-amber svg{color:var(--amber-d)}.st-rose svg{color:var(--rose)}.st-plain svg{color:var(--ink-2)}.st-note{padding:2px 16px 14px;font-size:10px;color:var(--ink-3);line-height:1.65}.kb-docs-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line)}.kb-docs-title{font-size:12px;font-weight:600;color:var(--ink)}.kb-docs-list{flex:1;overflow-y:auto;padding:6px 8px;min-height:0}.kb-doc{display:flex;align-items:center;gap:12px;padding:11px 10px;border-radius:var(--r-xs);transition:.15s}.kb-doc:hover{background:var(--canvas)}.kb-doc-ico{width:34px;height:34px;border-radius:var(--r-xs);flex:none;display:flex;align-items:center;justify-content:center}.kb-doc-ico svg{width:16px;height:16px}.kb-doc-txt{min-width:0;flex:1}.kb-doc-name{font-size:12px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.kb-doc-meta{font-size:10px;color:var(--ink-3);margin-top:1px}.kb-thread{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:16px;min-height:0}.kb-msg{display:flex;gap:11px;max-width:92%;animation:kb-msgin .25s ease both}@keyframes kb-msgin{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}.kb-msg-ava{width:26px;height:26px;flex:none;margin-top:2px}.kb-msg-ava svg{width:100%;height:100%}.kb-msg-body{font-size:12.5px;line-height:1.75;color:var(--ink-2);min-width:0}.kb-msg-body b{color:var(--ink);font-weight:600}.kb-msg-body ul{margin:8px 0 2px;display:flex;flex-direction:column;gap:5px}.kb-msg-body li{padding-left:16px;position:relative}.kb-msg-body li:before{content:"";position:absolute;left:2px;top:9px;width:5px;height:5px;border-radius:50%;background:var(--green)}.kb-msg.is-user{align-self:flex-end}.kb-msg.is-user .kb-msg-body{background:var(--canvas-2);border:1px solid var(--line);border-radius:var(--r-sm);padding:9px 14px;color:var(--ink)}.kb-src{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}.kb-src span{display:inline-flex;align-items:center;gap:5px;font-size:9.5px;letter-spacing:.04em;color:var(--ink-2);border:1px solid var(--line);border-radius:999px;padding:3px 9px;background:var(--card)}.kb-src svg{width:10px;height:10px}.kb-typing{display:inline-flex;gap:4px;padding:6px 0}.kb-typing i{width:5px;height:5px;border-radius:50%;background:var(--ink-3);animation:kb-tp 1s infinite}.kb-typing i:nth-child(2){animation-delay:.15s}.kb-typing i:nth-child(3){animation-delay:.3s}@keyframes kb-tp{0%,60%,to{opacity:.3;transform:none}30%{opacity:1;transform:translateY(-3px)}}.kb-chipbar{display:flex;padding:6px 18px 0;flex:none}.kb-chiptoggle{display:inline-flex;align-items:center;gap:6px;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;color:var(--ink-3);padding:4px 7px;margin-left:-7px;border-radius:var(--r-xs);transition:.15s}.kb-chiptoggle:hover{color:var(--ink);background:var(--canvas-2)}.kb-chiptoggle svg{width:11px;height:11px;transition:transform .18s ease}.kb-chiptoggle.is-open svg{transform:rotate(180deg)}.kb-chips{display:flex;gap:8px;flex-wrap:wrap;padding:8px 18px 12px}.kb-chip{font-size:11px;color:var(--ink-2);border:1px solid var(--line-2);border-radius:var(--r-xs);padding:7px 12px;transition:.15s;text-align:left;background:var(--card)}.kb-chip:hover{border-color:var(--green);color:var(--green-d)}.kb-inputrow{display:flex;gap:10px;padding:12px 14px;border-top:1px solid var(--line)}.kb-inputrow .a-input{flex:1}.kb-send{padding:0 16px}.kb-send svg{width:15px;height:15px}.kb-subjects{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.kb-subj{font-size:11px;color:var(--ink-2);border:1px solid var(--line-2);border-radius:var(--r-xs);padding:6px 11px;transition:.15s;background:var(--card)}.kb-subj:hover{border-color:var(--green);color:var(--green-d)}.kb-subj.is-picked{border-color:var(--green);background:var(--green-l);color:var(--green-d);font-weight:600}.kg-wrap{position:relative;height:calc(100svh - 190px);min-height:420px;overflow:hidden;border-radius:var(--r-sm);background:var(--card);border:1px solid var(--line);box-shadow:var(--sh-sm)}.kg-wrap canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;cursor:grab}.kg-legend{position:absolute;left:14px;top:14px;z-index:2;max-width:212px;background:#ffffffe0;border:1px solid var(--line);border-radius:var(--r-sm);padding:12px 14px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.kg-legend-title{font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:8px}.kg-row{display:flex;align-items:center;gap:8px;font-size:10.5px;color:var(--ink-2);padding:2.5px 0}.kg-row i{width:8px;height:8px;border-radius:50%;flex:none;box-sizing:border-box}.kg-search{position:absolute;right:14px;top:14px;z-index:2;width:min(230px,46%)}.kg-search .a-input{background:#ffffffeb;font-size:11.5px;padding:9px 12px}.kg-tip{position:absolute;z-index:3;pointer-events:none;background:var(--card);border:1px solid var(--line-2);border-radius:var(--r-xs);padding:7px 11px;font-size:11px;color:var(--ink);max-width:230px;line-height:1.45;box-shadow:var(--sh-lg);white-space:nowrap}.kg-tip small{display:block;font-size:9.5px;color:var(--ink-3);margin-top:2px}.kg-hint{position:absolute;bottom:12px;left:50%;transform:translate(-50%);z-index:2;font-size:10px;color:var(--ink-3);background:#ffffffd1;border:1px solid var(--line);padding:5px 13px;border-radius:999px;white-space:nowrap}.cal-grid{display:grid;grid-template-columns:minmax(0,8fr) minmax(250px,4fr);gap:clamp(14px,1.8vw,22px);align-items:start}.cal-head{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line)}.cal-month{font-size:14px;font-weight:600;color:var(--ink);letter-spacing:-.02em}.cal-nav{margin-left:auto;display:flex;gap:6px}.cal-navbtn{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line-2);border-radius:var(--r-xs);color:var(--ink-2);transition:.15s}.cal-navbtn:hover{color:var(--ink);border-color:var(--ink-3)}.cal-navbtn svg{width:13px;height:13px}.cal-dows{display:grid;grid-template-columns:repeat(7,1fr);border-bottom:1px solid var(--line)}.cal-dow{padding:8px 10px;font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:600}.cal-cells{display:grid;grid-template-columns:repeat(7,1fr)}.cal-cell{min-height:88px;padding:7px 8px;border-bottom:1px solid var(--line);border-right:1px solid var(--line);display:flex;flex-direction:column;gap:4px;min-width:0}.cal-cell:nth-child(7n){border-right:0}.cal-cell.is-out{opacity:.42}.cal-cell-n{font-size:10.5px;color:var(--ink-2);width:20px;height:20px;display:flex;align-items:center;justify-content:center;border-radius:50%}.cal-cell.is-today .cal-cell-n{background:var(--green);color:#fff;font-weight:700}.cal-ev{font-size:9.8px;line-height:1.35;padding:3px 7px;border-radius:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-left:2px solid transparent}.cal-ev.is-class{background:var(--canvas-2);color:var(--ink-2);border-left-color:var(--ink-3)}.cal-ev.is-rev{background:var(--green-l);color:var(--green-d);border-left-color:var(--green)}.cal-ev.is-test{background:var(--amber-l);color:var(--amber-d);border-left-color:var(--amber)}.cal-rail{display:flex;flex-direction:column;gap:14px}.cal-agenda{display:flex;flex-direction:column}.cal-agenda-row{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}.cal-agenda-row:last-child{border-bottom:0}.cal-agenda-when{width:74px;flex:none;font-size:10px;color:var(--ink-3);line-height:1.5;padding-top:1px}.cal-agenda-what{font-size:12px;color:var(--ink);line-height:1.45;min-width:0}.cal-agenda-what small{display:block;font-size:10px;color:var(--ink-3);margin-top:1px}.cal-rail-title{font-size:11px;font-weight:600;color:var(--ink);letter-spacing:.04em;text-transform:uppercase}.cal-rail-note{font-size:11.5px;color:var(--ink-2);line-height:1.75;margin-top:8px}.cal-rail-note b{color:var(--ink);font-weight:500}.cal-exam{display:flex;flex-direction:column;gap:4px;padding:11px 0;border-bottom:1px solid var(--line)}.cal-exam:last-of-type{border-bottom:0}.cal-exam-top{display:flex;align-items:center;gap:10px}.cal-exam-name{flex:1;min-width:0;font-size:12px;color:var(--ink);line-height:1.45}.cal-exam-note{font-size:10.5px;color:var(--ink-2);line-height:1.6}.mdl-planrow{display:flex;gap:14px;padding:10px 0;border-bottom:1px solid var(--line);font-size:12px}.mdl-planrow:last-of-type{border-bottom:0}.mdl-planrow b{width:82px;flex:none;color:var(--green-d);font-weight:600;font-size:11px;padding-top:1px}.mdl-planrow span{color:var(--ink-2);line-height:1.6}.rev-list{display:flex;flex-direction:column;gap:10px;max-width:860px}.rev-item{display:flex;align-items:center;gap:14px;padding:14px 16px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh-sm)}.rev-item-dot{width:8px;height:8px;border-radius:50%;flex:none}.rev-item-txt{flex:1;min-width:0}.rev-item-name{font-size:13px;color:var(--ink);font-weight:500}.rev-item-name small{font-weight:400;font-size:10.5px;color:var(--ink-3);margin-left:8px}.rev-item-note{font-size:11px;color:var(--ink-2);margin-top:2px;line-height:1.6;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rev-done{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;color:var(--green-d)}.rev-done svg{width:12px;height:12px}.run-wrap{max-width:640px;margin:0 auto;padding-top:clamp(8px,3vh,28px)}.run-top{display:flex;align-items:center;gap:14px;margin-bottom:18px}.run-prog{flex:1;height:4px;border-radius:999px;background:#14201c14;overflow:hidden}.run-prog i{display:block;height:100%;background:var(--green);border-radius:999px;transition:width .35s ease}.run-count{font-size:10.5px;color:var(--ink-3);flex:none}.run-exit{font-size:10.5px;color:var(--ink-3);flex:none;padding:5px 8px;border-radius:var(--r-xs)}.run-exit:hover{color:var(--ink);background:var(--canvas-2)}.run-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-lg);padding:clamp(22px,3.4vw,34px);animation:sh-pagein .28s ease both}.run-q{margin-top:14px;font-size:clamp(16px,1.9vw,19px);color:var(--ink);font-weight:500;line-height:1.5;letter-spacing:-.015em}.run-a{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);font-size:13.5px;line-height:1.75;color:var(--ink-2)}.run-actions{display:flex;gap:10px;margin-top:22px}.run-opts{display:flex;flex-direction:column;gap:9px;margin-top:20px}.run-opt{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:12px 15px;border:1px solid var(--line-2);border-radius:var(--r-xs);font-size:13px;color:var(--ink-2);transition:.15s;background:var(--card)}.run-opt:hover:not(:disabled){border-color:var(--ink-3);color:var(--ink)}.run-opt.is-picked{border-color:var(--green);background:var(--green-l);color:var(--ink)}.run-opt-key{width:22px;height:22px;flex:none;display:flex;align-items:center;justify-content:center;border:1px solid var(--line-2);border-radius:var(--r-xs);font-size:10px;color:var(--ink-3)}.run-opt.is-picked .run-opt-key{border-color:var(--green);color:var(--green-d)}.run-summary{text-align:center;padding:clamp(10px,3vh,26px) 0}.run-score{font-size:clamp(38px,6vw,52px);font-weight:600;letter-spacing:-.04em;color:var(--ink);line-height:1}.run-score i{font-style:normal;font-size:16px;color:var(--ink-3);font-weight:400}.run-verdict{margin-top:10px;font-size:13px;color:var(--ink-2)}.run-bars{margin:26px auto 0;max-width:420px;display:flex;flex-direction:column;gap:13px;text-align:left}.run-bar-row small{display:flex;justify-content:space-between;font-size:10.5px;color:var(--ink-3);margin-bottom:5px}.run-bar-row small b{color:var(--ink);font-weight:500}.run-bar{height:5px;border-radius:999px;background:#14201c14;overflow:hidden}.run-bar i{display:block;height:100%;border-radius:999px}.tst-hero{display:flex;align-items:center;gap:20px;padding:clamp(18px,2.4vw,26px);background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-sm);max-width:860px}.tst-hero-txt{flex:1;min-width:0}.tst-hero-name{font-size:16px;font-weight:500;color:var(--ink);letter-spacing:-.02em}.tst-hero-why{margin-top:7px;font-size:11.5px;color:var(--ink-2);line-height:1.7}.tst-hero-meta{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}.tst-row{display:flex;align-items:center;gap:14px;padding:14px 16px;max-width:860px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh-sm)}.tst-row-name{font-size:13px;color:var(--ink);font-weight:500}.tst-row-meta{font-size:10.5px;color:var(--ink-2);margin-top:2px}.tst-section{margin-top:26px;max-width:860px}.tst-section h3{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:12px}.tst-hist{width:100%;border-collapse:collapse;font-size:12px}.tst-hist th{text-align:left;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:600;padding:8px 12px;border-bottom:1px solid var(--line)}.tst-hist td{padding:11px 12px;border-bottom:1px solid var(--line);color:var(--ink-2)}.tst-hist tr:last-child td{border-bottom:0}.tst-delta-up{color:var(--green-d)}.tst-delta-down{color:var(--rose)}.rp-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,340px);gap:clamp(14px,1.8vw,22px);align-items:start;max-width:1180px}.rp-prose{margin-top:14px;display:flex;flex-direction:column;gap:12px;font-size:12.5px;line-height:1.85;color:var(--ink-2)}.rp-prose b{color:var(--ink);font-weight:600}.rp-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:11px 0;border-bottom:1px solid var(--line);transition:.15s}.rp-row:last-of-type{border-bottom:0}.rp-row-title{font-size:12px;color:var(--ink);line-height:1.45}.rp-row:hover .rp-row-title{color:var(--green-d)}.rp-row-when{font-size:10px;color:var(--ink-3);margin-top:1px}.mdl-wrap{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;display:flex;align-items:center;justify-content:center;padding:20px;background:#14201c75;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);animation:mdl-fade .2s ease both}@keyframes mdl-fade{0%{opacity:0}to{opacity:1}}.mdl{width:min(480px,100%);background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:clamp(22px,3vw,28px);color:var(--ink);box-shadow:var(--sh-lg);animation:mdl-pop .24s ease both;max-height:calc(100svh - 40px);overflow-y:auto}@keyframes mdl-pop{0%{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}.mdl.is-light{background:var(--card);border-color:var(--line);color:var(--ink)}.mdl-title{font-size:16px;font-weight:600;color:var(--ink);letter-spacing:-.02em}.mdl-sub{margin-top:8px;font-size:12px;color:var(--ink-2);line-height:1.7}.mdl-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%);z-index:120;display:flex;align-items:center;gap:10px;background:var(--ink);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-sm);padding:11px 18px;font-size:12px;color:#fff;box-shadow:0 18px 50px -12px #14201c80;animation:toast-in .28s ease both;max-width:calc(100vw - 40px)}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,10px)}to{opacity:1;transform:translate(-50%)}}.toast svg{width:14px;height:14px;color:var(--mint);flex:none}.as-fab{position:fixed;top:18px;right:22px;z-index:80;width:54px;height:54px;border-radius:var(--r-xs);display:flex;align-items:center;justify-content:center;transition:transform .2s}.as-fab:before{content:"";position:absolute;top:-10px;right:-10px;bottom:-10px;left:-10px;border-radius:50%;background:radial-gradient(circle,#0d6b5429,#0d6b5400 70%);opacity:.75;transition:opacity .25s;pointer-events:none}.as-fab svg{width:52px;height:52px;animation:as-orbit 22s linear infinite}@keyframes as-orbit{to{transform:rotate(360deg)}}.as-fab:hover{transform:translateY(-2px)}.as-fab:hover:before{opacity:1}@media (prefers-reduced-motion:reduce){.as-fab svg{animation:none}}@media (max-width:1620px){.a-head{padding-right:58px}}.as-teaser{position:fixed;right:22px;top:84px;z-index:80;display:flex;align-items:flex-start;gap:10px;max-width:300px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);padding:12px 13px;font-size:11.5px;line-height:1.6;color:var(--ink-2);box-shadow:var(--sh-lg);cursor:pointer;text-align:left;animation:as-teaser-in .32s ease both}@keyframes as-teaser-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.as-teaser:hover{border-color:var(--green)}.as-teaser-ava{width:20px;height:20px;flex:none;margin-top:1px}.as-teaser-ava svg{width:100%;height:100%}.as-teaser-x{flex:none;margin:-3px -4px 0 0;padding:2px 6px;font-size:13px;line-height:1;color:var(--ink-3);border-radius:var(--r-xs)}.as-teaser-x:hover{color:var(--ink);background:var(--canvas-2)}.ch-main{height:100svh;display:flex;flex-direction:column;min-width:0}.lp-updating{display:inline-flex;align-items:center;gap:9px;margin-top:16px;font-size:11px;font-weight:600;color:var(--green-d)}.lp-dot{width:9px;height:9px;border-radius:50%;background:var(--green);animation:lp-pulse 1s ease-in-out infinite}@keyframes lp-pulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.55);opacity:.45}}.bo-delta{padding:10px 0;border-bottom:1px solid var(--line)}.bo-delta:last-of-type{border-bottom:0}.bo-delta-move{display:flex;align-items:center;gap:8px;margin-top:7px;flex-wrap:wrap}.bo-delta-arrow{font-size:12px;color:var(--ink-3)}.pill.is-pulsing{animation:lp-soft 1.3s ease-in-out infinite}@keyframes lp-soft{0%,to{box-shadow:0 0 #b4453c66}50%{box-shadow:0 0 0 6px #b4453c00}}.wb-toast{position:fixed;top:18px;right:88px;z-index:110;max-width:300px;background:var(--card);border:1px solid var(--line);border-left:3px solid var(--green);border-radius:var(--r-xs);box-shadow:var(--sh-lg);padding:11px 15px;font-size:11.5px;line-height:1.65;color:var(--ink-2);cursor:pointer;animation:wb-in .3s ease both;transition:opacity .4s ease,transform .4s ease}.wb-toast b{color:var(--ink);font-weight:600}.wb-toast.is-leaving{opacity:0;transform:translateY(-8px)}@keyframes wb-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}@media (max-width:700px){.wb-toast{top:70px;right:12px;max-width:min(300px,calc(100vw - 24px))}}.ch-top{flex:none;display:flex;align-items:center;gap:10px;padding:12px clamp(16px,3vw,32px);border-bottom:1px solid var(--line)}.ch-top-title{font-size:12px;font-weight:600;color:var(--ink);letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ch-top-when{flex:none;font-size:10px;color:var(--ink-3)}.ch-thread{flex:1;overflow-y:auto;padding:clamp(16px,3vh,28px) clamp(16px,3vw,32px);min-height:0}.ch-thread-in{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:18px}.ch-center{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;padding:20px clamp(16px,3vw,32px);overflow-y:auto}.ch-hero{text-align:center;width:100%;max-width:660px;padding-bottom:5vh}.ch-hero-mark{display:flex;justify-content:center;margin-bottom:18px}.ch-hero-mark svg{width:44px;height:44px}.ch-hero h1{font-size:clamp(22px,2.8vw,30px);font-weight:500;letter-spacing:-.04em;color:var(--ink)}.ch-hero p{margin-top:11px;font-size:12.5px;color:var(--ink-2);line-height:1.75}.ch-hero-box{margin-top:26px;text-align:left}.ch-hero-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:16px}.ch-composer{flex:none;padding:8px clamp(16px,3vw,32px) clamp(12px,2vh,20px)}.ch-composer-in{max-width:780px;margin:0 auto}.ch-inputrow{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line-2);border-radius:var(--r-sm);box-shadow:var(--sh);padding:7px;transition:border-color .18s}.ch-inputrow:focus-within{border-color:var(--green)}.ch-inputrow.is-big{padding:9px;border-radius:14px;box-shadow:var(--sh-lg)}.ch-inputrow.is-big .ch-input{font-size:14px;padding:12px 4px}.ch-attach{width:38px;height:38px;flex:none;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:var(--r-xs);color:var(--ink-2);background:var(--card-2);transition:.15s}.ch-attach:hover{color:var(--green-d);border-color:var(--green);background:var(--green-l)}.ch-attach svg{width:16px;height:16px}.ch-input{flex:1;min-width:0;border:0;background:none;font-size:13.5px;color:var(--ink);padding:10px 4px}.ch-input::placeholder{color:var(--ink-3)}.ch-input:focus{outline:none}.ch-send{padding:11px 15px}.ch-send svg{width:15px;height:15px}.ch-note{margin-top:9px;text-align:center;font-size:9.5px;color:var(--ink-3)}.ci-strip{margin:12px 0 4px;padding:13px 14px 11px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh-sm);max-width:420px}.ci-row{display:flex;align-items:center;gap:10px;padding:4px 0}.ci-lbl{width:82px;flex:none;font-size:9.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);font-weight:600;text-align:right}.ci-cells{display:flex;gap:5px;flex:1}.ci-cells i{width:16px;height:16px;border-radius:4px;flex:1;max-width:20px;background:var(--canvas-2);box-sizing:border-box}.ci-cells i.is-shared{outline:2px solid var(--green);outline-offset:1.5px}.ci-cap{margin-top:9px;font-size:9.5px;color:var(--ink-3);line-height:1.5}.ch-file{display:inline-flex;align-items:center;gap:10px;padding:9px 13px 9px 9px;background:var(--card);border:1px solid var(--line-2);border-radius:var(--r-sm)}.ch-file i{width:30px;height:30px;flex:none;border-radius:var(--r-xs);display:flex;align-items:center;justify-content:center;background:var(--rose-l);color:var(--rose)}.ch-file i svg{width:15px;height:15px}.ch-file>span{min-width:0;font-size:12px;color:var(--ink)}.ch-file small{display:block;font-size:9px;color:var(--ink-3);letter-spacing:.06em;text-transform:uppercase;margin-top:1px}.kb-msg.is-user .kb-msg-body:has(.ch-file){background:none;border:0;padding:0}.bo-wrap{position:fixed;top:0;right:0;bottom:0;left:0;z-index:95;display:flex;flex-direction:column;background:var(--canvas);color:var(--ink);padding:clamp(14px,2.4vh,26px) clamp(16px,3vw,36px);animation:mdl-fade .22s ease both}.bo-head{flex:none;display:flex;align-items:center;gap:14px;flex-wrap:wrap}.bo-title{font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}.bo-stats{display:flex;gap:8px;flex-wrap:wrap}.bo-stat{font-size:10.5px;color:var(--ink-2);border:1px solid var(--line-2);border-radius:999px;padding:4px 11px;background:var(--card)}.bo-stat b{color:var(--ink);font-weight:600;margin-right:4px}.bo-stat.is-amber b{color:var(--amber-d)}.bo-stat.is-rose b{color:var(--rose)}.bo-x{margin-left:auto;font-size:22px;line-height:1;color:var(--ink-3);padding:2px 10px 4px;border-radius:var(--r-xs)}.bo-x:hover{color:var(--ink);background:var(--canvas-2)}.bo-row{flex:1;min-height:0;display:flex;align-items:stretch;gap:clamp(14px,2vw,24px);padding-top:10px}.bo-stage{flex:1 1 68%;min-width:0;display:flex;align-items:center;justify-content:center}.bo-stage svg{width:100%;height:100%}.bo-side{flex:1 1 32%;max-width:330px;min-width:0;display:flex;flex-direction:column;justify-content:center}.bo-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);padding:clamp(16px,2vw,22px)}.bo-card-label{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:600}.bo-card-name{margin-top:8px;font-size:16.5px;color:var(--ink);font-weight:500;line-height:1.35}.bo-meter{margin-top:15px}.bo-meter-track{height:5px;border-radius:999px;background:#14201c14;overflow:hidden}.bo-meter-fill{height:100%;border-radius:999px;transition:width .5s ease}.bo-meter-lbl{margin-top:7px;display:flex;justify-content:space-between;font-size:10.5px;color:var(--ink-3)}.bo-note{margin-top:13px;font-size:12px;color:var(--ink-2);line-height:1.7}.bo-next{margin-top:13px;padding-top:12px;border-top:1px solid var(--line);font-size:11px;color:var(--ink-2);line-height:1.6}.bo-next b{color:var(--ink);font-weight:500}.bo-flag{display:flex;align-items:flex-start;gap:10px;padding:9px 0;border-bottom:1px solid var(--line)}.bo-flag:last-of-type{border-bottom:0}.bo-flag i{width:7px;height:7px;border-radius:50%;margin-top:6px;flex:none}.bo-flag-name{font-size:12px;color:var(--ink);line-height:1.45}.bo-flag-sub{font-size:10px;color:var(--ink-3);margin-top:1px}.bo-hint{margin-top:13px;font-size:10.5px;color:var(--ink-3);line-height:1.65}.bo-caption{flex:none;text-align:center;font-size:12px;color:var(--ink-2);padding-top:10px;min-height:1.6em}.bo-replay{margin-left:auto}.bo-replay+.bo-x{margin-left:8px}.bo-scrub{flex:none;display:flex;align-items:flex-start;gap:14px;padding-top:12px;max-width:820px;width:100%;margin:0 auto}.bo-play{width:36px;height:36px;flex:none;display:flex;align-items:center;justify-content:center;background:var(--green);color:#fff;border-radius:var(--r-xs);box-shadow:var(--sh-sm);transition:.18s}.bo-play:hover{background:var(--green-d)}.bo-play svg{width:15px;height:15px}.bo-scrub-track{flex:1;min-width:0}.bo-scrub-track input[type=range]{width:100%;accent-color:var(--green);cursor:pointer;height:22px;margin:0}.bo-ticks{display:flex;justify-content:space-between;padding:0 2px;margin-top:2px}.bo-ticks span{font-size:9px;letter-spacing:.04em;color:var(--ink-3);transition:.15s}.bo-ticks span.is-here{color:var(--green-d);font-weight:700}.bo-card.bo-hist{max-height:100%;overflow-y:auto}.bo-hist-month{margin-top:8px;font-size:17px;font-weight:500;letter-spacing:-.02em;color:var(--ink)}.bo-hist-narr{margin-top:8px;font-size:11.5px;color:var(--ink-2);line-height:1.7}.bo-hist-counters{display:flex;gap:8px;margin:13px 0 9px;flex-wrap:wrap}.bo-hist-counters span{font-size:10px;color:var(--ink-2);border:1px solid var(--line);border-radius:999px;padding:3px 10px;background:var(--card-2)}.bo-hist-counters b{color:var(--ink);font-weight:600}.ob-spin{width:14px;height:14px;border-radius:50%;flex:none;border:2px solid var(--line-2);border-top-color:var(--ink-2);animation:ob-spin .7s linear infinite}.ob-spin.on-ink-spin{border-color:#ffffff59;border-top-color:#fff}@keyframes ob-spin{to{transform:rotate(360deg)}}.ob-split{display:flex;min-height:100svh;background:var(--canvas);color:var(--ink)}.ob-brand{flex:1 1 46%;max-width:640px;background:var(--ink);color:#fff;display:flex;flex-direction:column;padding:clamp(24px,3.6vw,44px)}.ob-brand-mark{display:flex;align-items:center;gap:10px}.ob-brand-mark svg{width:26px;height:26px;--mark-a:var(--mint)}.ob-brand-mark span{font-size:12px;font-weight:600;letter-spacing:.07em;text-transform:uppercase}.ob-brand-mid{flex:1;display:flex;flex-direction:column;justify-content:center;gap:clamp(18px,3vh,30px);padding:30px 0;min-height:0}.ob-brand-stage svg{width:100%;height:auto;max-height:34svh}.ob-brand-claim{font-size:clamp(19px,1.9vw,24px);font-weight:400;letter-spacing:-.03em;line-height:1.35;color:#fff}.ob-ticks{display:flex;flex-direction:column;gap:9px}.ob-tick{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--onink-2)}.ob-tick svg{width:13px;height:13px;color:var(--mint);flex:none}.ob-brand-foot{font-size:10.5px;color:var(--onink-2);line-height:1.7}.ob-form{flex:1 1 54%;display:flex;align-items:center;justify-content:center;padding:clamp(24px,4vw,48px) clamp(20px,4vw,44px)}.ob-card{width:100%;max-width:400px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-lg);padding:clamp(28px,4vw,40px) clamp(22px,3.4vw,34px);text-align:center}.ob-card h1{margin-top:16px;font-size:clamp(20px,2.4vw,24px)}.ob-card-sub{margin-top:10px;color:var(--ink-2);font-size:12.5px;line-height:1.7}.ob-btns{margin-top:26px;display:flex;flex-direction:column;gap:11px}.ob-btns .btn{width:100%}.ob-note{margin-top:22px;font-size:10.5px;color:var(--ink-3);line-height:1.7}.ob-acct{display:flex;align-items:center;gap:13px;width:100%;text-align:left;padding:12px 14px;border-radius:var(--r-xs);border:1px solid transparent;transition:.15s}.ob-acct:hover{background:var(--canvas);border-color:var(--line)}.ob-acct-ava{width:34px;height:34px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff}.ob-acct-name{font-size:13px;font-weight:600;color:var(--ink)}.ob-acct-mail{font-size:11px;color:var(--ink-3);margin-top:1px}.ob-acct-sep{border-top:1px solid var(--line);margin:8px 0}.wz-intro{min-height:100svh;display:flex;align-items:center;justify-content:center;padding:clamp(24px,5vh,56px) clamp(20px,4vw,28px);position:relative;overflow:hidden}.wz-intro-in{width:100%;max-width:1100px;display:flex;flex-direction:column;align-items:center;gap:clamp(18px,3vh,32px)}.wz-intro-stage{width:100%}.wz-intro-stage svg{width:100%;height:auto;max-height:56svh}.wz-intro-text{text-align:center;max-width:540px;opacity:0;transform:translateY(8px);transition:opacity .8s ease,transform .8s ease}.wz-intro-text.is-in{opacity:1;transform:none}.wz-intro-text h1{color:#fff;font-size:clamp(20px,2.6vw,26px);font-weight:400}.wz-intro-text p{margin-top:12px;color:#ffffffa8;font-size:13px;line-height:1.75}.wz-intro-text .btn{margin-top:22px}.wz-steps{min-height:100svh;background:var(--canvas);color:var(--ink)}.wz-top{display:flex;align-items:center;justify-content:space-between;padding:16px clamp(20px,4vw,32px);border-bottom:1px solid var(--line)}.wz-top-mark{display:flex;align-items:center;gap:10px}.wz-top-mark svg{width:24px;height:24px}.wz-top-mark span{font-size:11px;font-weight:600;letter-spacing:.07em;text-transform:uppercase}.wz-top-exit{font-size:11px;color:var(--ink-3)}.wz-top-exit:hover{color:var(--ink);text-decoration:underline}.wz-body{display:flex;gap:clamp(28px,5vw,72px);max-width:900px;margin:0 auto;padding:clamp(28px,5vh,56px) clamp(20px,4vw,32px) clamp(48px,8vh,88px)}.wz-rail{width:210px;flex:none;display:flex;flex-direction:column;gap:0}.wz-rail-item{display:flex;gap:13px;position:relative;padding-bottom:26px}.wz-rail-item:last-child{padding-bottom:0}.wz-rail-item:before{content:"";position:absolute;left:10px;top:24px;bottom:2px;width:1.5px;background:var(--line-2)}.wz-rail-item:last-child:before{display:none}.wz-rail-item.is-done:before{background:var(--green)}.wz-rail-dot{width:21px;height:21px;border-radius:50%;flex:none;z-index:1;border:1.5px solid var(--line-2);background:var(--canvas);display:flex;align-items:center;justify-content:center;font-size:9.5px;color:var(--ink-3);transition:.2s}.wz-rail-dot svg{width:10px;height:10px;color:#fff}.wz-rail-item.is-current .wz-rail-dot{border-color:var(--green);color:var(--green);font-weight:700}.wz-rail-item.is-done .wz-rail-dot{background:var(--green);border-color:var(--green)}.wz-rail-txt{padding-top:2px;min-width:0}.wz-rail-name{font-size:11.5px;font-weight:600;color:var(--ink-3);transition:.2s}.wz-rail-item.is-current .wz-rail-name{color:var(--ink)}.wz-rail-item.is-done .wz-rail-name{color:var(--ink-2)}.wz-rail-val{font-size:10px;color:var(--ink-3);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:160px}.wz-main{flex:1;min-width:0}.wz-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-lg);padding:clamp(26px,4vw,36px);min-height:300px;animation:sh-pagein .26s ease both}.wz-card h2{margin-top:14px;font-size:clamp(19px,2.4vw,23px)}.wz-sub{margin-top:9px;color:var(--ink-2);font-size:12.5px;line-height:1.7}.wz-nav{display:flex;justify-content:space-between;gap:12px;margin-top:20px}.wz-choices{margin-top:22px;display:flex;flex-direction:column;gap:10px}.wz-choice{display:flex;flex-direction:column;align-items:flex-start;gap:3px;width:100%;text-align:left;border:1px solid var(--line-2);border-radius:var(--r-xs);background:var(--card);padding:13px 16px;transition:.18s;cursor:pointer}.wz-choice:hover:not(:disabled){border-color:var(--green)}.wz-choice-label{font-size:13px;font-weight:600;color:var(--ink)}.wz-choice-sub{font-size:11px;color:var(--ink-3);line-height:1.55}.wz-choice.is-selected{border-color:var(--green);background:var(--green-l)}.wz-choice.is-selected .wz-choice-label{color:var(--green-d)}.wz-choice:disabled{cursor:default;opacity:.5}.wz-field{margin-top:22px;display:flex;flex-direction:column;gap:6px}.wz-label{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);font-weight:600}.wz-input{border:0;border-bottom:1.5px solid var(--line-2);background:transparent;font-size:15px;color:var(--ink);padding:8px 2px;width:100%}.wz-input:focus{outline:none;border-bottom-color:var(--green)}.wz-groups{margin-top:20px;display:flex;flex-direction:column;gap:16px;max-height:340px;overflow-y:auto;padding-right:4px}.wz-group-name{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:600;margin-bottom:8px}.wz-majors{display:flex;flex-wrap:wrap;gap:8px}.wz-major{font-size:11.5px;color:var(--ink-2);border:1px solid var(--line-2);border-radius:var(--r-xs);padding:7px 12px;transition:.15s;cursor:pointer}.wz-major:hover{border-color:var(--green);color:var(--green-d)}.wz-major.is-selected{border-color:var(--green);background:var(--green-l);color:var(--green-d);font-weight:600}.wz-upload{position:relative;margin-top:22px}.wz-upload-label{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;text-align:center;padding:32px 16px;border-radius:var(--r-xs);border:1.5px dashed var(--line-2);background:var(--card-2);transition:.2s}.wz-upload-title{font-size:13px;font-weight:600;color:var(--ink)}.wz-upload-sub{margin-top:2px;font-size:11px;color:var(--ink-3)}.wz-file{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;opacity:0;cursor:pointer}.wz-upload.is-drag .wz-upload-label,.wz-upload.is-chosen .wz-upload-label{border-color:var(--green);background:var(--green-l)}.wz-upload.is-chosen .wz-upload-label{border-style:solid}.wz-upload.is-chosen .wz-upload-title{color:var(--green-d)}.wz-personalising{margin-top:20px;display:flex;flex-direction:column;gap:13px}.wz-personalising li{position:relative;padding-left:24px;font-size:12.5px;color:var(--ink-2);opacity:0;animation:wz-line .4s ease forwards}.wz-personalising li svg{position:absolute;left:0;top:4px;width:13px;height:13px;color:var(--green)}@keyframes wz-line{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}@media (max-width:1120px){.kb2-layout{grid-template-columns:1fr}.fb-wrap{height:min(58svh,560px)}.cal-grid,.rp-layout{grid-template-columns:1fr}}@media (max-width:860px){.ob-brand{display:none}}@media (max-width:760px){.wz-body{flex-direction:column;gap:22px}.wz-rail{width:100%;flex-direction:row;flex-wrap:wrap;gap:10px 18px}.wz-rail-item{padding-bottom:0}.wz-rail-item:before{display:none}.wz-rail-val{display:none}}@media (max-width:700px){.sh-side{position:fixed;top:0;left:0;right:0;bottom:auto;width:auto;height:60px;flex-direction:row;align-items:center;gap:12px;padding:0 14px;border-right:0;border-bottom:1px solid var(--line);overflow-x:auto;overflow-y:hidden}.sh-mark{margin-bottom:0;padding:0}.sh-mark span,.sh-nav-label,.sh-hist{display:none}.sh-newchat{width:auto;margin-bottom:0;padding:9px 11px;flex:none}.sh-newchat span{display:none}.sh-nav{flex-direction:row;gap:4px}.sh-navfold.is-folded{grid-template-rows:1fr}.sh-navfold.is-folded .sh-nav{opacity:1}.sh-item{padding:8px 9px;white-space:nowrap}.sh-item.is-active:before{display:none}.sh-foot{margin:0 0 0 auto;padding:0;border:0;flex-direction:row;align-items:center}.sh-connect span,.sh-user,.sh-restart{display:none}.sh-main{margin-left:0;margin-top:60px}.brain-stage-row{height:min(48svh,420px);min-height:240px;gap:0}.brain-side{display:none}.brain-stage{flex-basis:100%}.cal-cell{min-height:56px}.cal-ev{font-size:8.5px;padding:2px 4px}.a-stats{width:100%}.a-stat{flex:1;min-width:88px;padding:8px 10px}.as-fab{top:auto;right:14px;bottom:14px;width:48px;height:48px}.as-fab svg{width:46px;height:46px}.as-teaser{top:auto;right:72px;bottom:16px;max-width:calc(100vw - 96px)}.kg-legend,.kg-hint{display:none}.ch-main{height:calc(100svh - 60px)}.ch-hero-chips{grid-template-columns:1fr}.bo-side{display:none}.bo-row{gap:0}}