/* ═══════════════════ THEMES ═══════════════════ */
[data-theme="dark"] {
  --canvas: #0d1117; --canvas-subtle: #161b22; --canvas-inset: #010409;
  --canvas-overlay: #1c2129; --border: #30363d; --border-muted: #21262d;
  --fg: #e6edf3; --fg-muted: #8b949e; --fg-subtle: #6e7681;
  --accent: #58a6ff; --accent-emphasis: #1f6feb;
  --success: #3fb950; --success-emphasis: #238636;
  --attention: #d29922; --danger: #f85149; --done: #bc8cff; --sponsor: #db61a2;
  --accent-a: rgba(56,139,253,0.1); --success-a: rgba(46,160,67,0.15);
  --danger-a: rgba(248,81,73,0.15); --done-a: rgba(188,140,255,0.15);
  --attention-a: rgba(187,128,9,0.15); --neutral-a: rgba(110,118,129,0.4);
  --btn-bg: #21262d; --btn-hover: #30363d; --btn-border: rgba(240,246,252,0.1);
  --header-bg: #161b22; --shadow: 0 8px 24px rgba(0,0,0,0.4);
  --glow-accent: 0 0 20px rgba(56,139,253,0.15); --glow-done: 0 0 20px rgba(188,140,255,0.15);
  --glow-success: 0 0 20px rgba(63,185,80,0.12);
  --code-bg: rgba(110,118,129,0.2);
  --overlay-backdrop: rgba(1,4,9,0.7);
}
[data-theme="light"] {
  --canvas: #ffffff; --canvas-subtle: #f6f8fa; --canvas-inset: #eff2f5;
  --canvas-overlay: #ffffff; --border: #d0d7de; --border-muted: #d8dee4;
  --fg: #1f2328; --fg-muted: #656d76; --fg-subtle: #6e7781;
  --accent: #0969da; --accent-emphasis: #0969da;
  --success: #1a7f37; --success-emphasis: #1a7f37;
  --attention: #9a6700; --danger: #d1242f; --done: #8250df; --sponsor: #bf3989;
  --accent-a: rgba(9,105,218,0.08); --success-a: rgba(26,127,55,0.1);
  --danger-a: rgba(209,36,47,0.08); --done-a: rgba(130,80,223,0.1);
  --attention-a: rgba(154,103,0,0.1); --neutral-a: rgba(175,184,193,0.4);
  --btn-bg: #f6f8fa; --btn-hover: #f3f4f6; --btn-border: rgba(27,31,36,0.15);
  --header-bg: #24292f; --shadow: 0 8px 24px rgba(140,149,159,0.2);
  --glow-accent: 0 0 20px rgba(9,105,218,0.08); --glow-done: 0 0 20px rgba(130,80,223,0.08);
  --glow-success: 0 0 20px rgba(26,127,55,0.06);
  --code-bg: rgba(175,184,193,0.2);
  --overlay-backdrop: rgba(27,31,36,0.5);
}
:root {
  --font: -apple-system,BlinkMacSystemFont,'Segoe UI','Noto Sans',Helvetica,Arial,sans-serif;
  --mono: ui-monospace,SFMono-Regular,'SF Mono',Menlo,Consolas,monospace;
  --r: 6px; --r-lg: 12px;
  --ease: cubic-bezier(0.4,0,0.2,1);
}

/* ═══════════════════ BASE ═══════════════════ */
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:var(--font);background:var(--canvas);color:var(--fg);min-height:100vh;transition:background .3s var(--ease),color .3s var(--ease)}
::selection{background:var(--accent);color:#fff}
::-webkit-scrollbar{width:7px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--fg-subtle)}
code{background:var(--code-bg);padding:2px 6px;border-radius:4px;font-family:var(--mono);font-size:85%}

/* ═══════════════════ HEADER ═══════════════════ */
.Header{background:var(--header-bg);border-bottom:1px solid rgba(255,255,255,.08);padding:0 20px;height:62px;display:flex;align-items:center;gap:16px;z-index:100;flex-shrink:0}
.Header-logo{display:flex;align-items:center;gap:8px;text-decoration:none}
.Header-logo svg{fill:#fff;width:32px;height:32px;transition:transform .3s}
.Header-logo:hover svg{transform:rotate(-12deg) scale(1.08)}
.Header-sep{width:1px;height:24px;background:rgba(255,255,255,.12)}
.Header-nav{display:flex;align-items:center;gap:6px;font-size:14px;color:rgba(255,255,255,.7)}
.Header-nav a{color:#fff;text-decoration:none;font-weight:600}.Header-nav a:hover{text-decoration:underline}
.Header-nav .slash{color:rgba(255,255,255,.25);margin:0 2px}
.Header-actions{margin-left:auto;display:flex;align-items:center;gap:8px}

/* cmd‑k bar */
.CmdK-trigger{display:flex;align-items:center;gap:8px;padding:4px 10px 4px 8px;border-radius:var(--r);border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.04);color:rgba(255,255,255,.6);font-size:13px;cursor:pointer;transition:all .15s;font-family:var(--font);height:32px}
.CmdK-trigger:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.25)}
.CmdK-trigger kbd{font-family:var(--mono);font-size:11px;background:rgba(255,255,255,.1);padding:1px 5px;border-radius:3px;border:1px solid rgba(255,255,255,.12);line-height:16px}
.CmdK-trigger svg{width:16px;height:16px;fill:currentColor;opacity:.7}

.Header-badge{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:500;padding:2px 10px;border-radius:2em;line-height:18px}
.Header-badge--live{background:rgba(63,185,80,.15);color:#3fb950;border:1px solid rgba(63,185,80,.3)}
.Header-badge .pulse-dot{width:8px;height:8px;border-radius:50%;background:#3fb950;animation:pulse 2s ease-in-out infinite}

.theme-btn{width:34px;height:34px;border-radius:var(--r);border:1px solid rgba(255,255,255,.12);background:0;cursor:pointer;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.7);transition:all .15s}
.theme-btn:hover{background:rgba(255,255,255,.08);color:#fff;transform:rotate(15deg)}
.theme-btn svg{width:18px;height:18px;fill:currentColor}
[data-theme=light] .icon-moon{display:none}[data-theme=dark] .icon-sun{display:none}

/* ═══════════════════ SUB‑NAV ═══════════════════ */
.SubNav{background:var(--canvas-subtle);border-bottom:1px solid var(--border);padding:0 24px;display:flex;align-items:end;transition:background .3s var(--ease),border .3s var(--ease)}
.SubNav-item{padding:12px 16px 10px;font-size:14px;font-weight:500;color:var(--fg-muted);cursor:pointer;border:0;background:0;border-bottom:2px solid transparent;transition:all .12s;display:flex;align-items:center;gap:8px;font-family:var(--font)}
.SubNav-item:hover{color:var(--fg)}
.SubNav-item.active{color:var(--fg);font-weight:600;border-bottom-color:#f78166}
.SubNav-item svg{width:16px;height:16px;fill:currentColor}
.SubNav-right{margin-left:auto;display:flex;align-items:center;gap:8px;padding:8px 0;font-size:12px;color:var(--fg-subtle)}
.Counter{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;font-size:12px;font-weight:500;border-radius:10px;background:var(--neutral-a);color:var(--fg)}

/* ═══════════════════ LAYOUT ═══════════════════ */
.PageLayout{display:grid;grid-template-columns:1fr 400px;max-width:1440px;margin:0 auto;padding:24px 32px;gap:24px;min-height:calc(100vh - 130px)}

/* ═══════════════════ LABELS ═══════════════════ */
.Label{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:500;padding:0 7px;line-height:22px;border:1px solid transparent;border-radius:2em;white-space:nowrap;transition:all .2s}
.Label--green{color:var(--success);border-color:var(--success);background:var(--success-a)}
.Label--purple{color:var(--done);border-color:var(--done);background:var(--done-a)}
.Label--blue{color:var(--accent);border-color:var(--accent);background:var(--accent-a)}
.Label--orange{color:var(--attention);border-color:var(--attention);background:var(--attention-a)}
.Label--red{color:var(--danger);border-color:var(--danger);background:var(--danger-a)}
.Label--gray{color:var(--fg-muted);border-color:var(--border);background:var(--neutral-a)}

/* ═══════════════════ BOX ═══════════════════ */
.Box{background:var(--canvas-subtle);border:1px solid var(--border);border-radius:var(--r);transition:all .3s var(--ease)}
.Box-header{padding:12px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px;border-radius:var(--r) var(--r) 0 0;font-size:14px;font-weight:600}
.Box-header svg{width:16px;height:16px;fill:var(--fg-muted);flex-shrink:0}
.Box-header-title{flex:1}
.Box-body{padding:16px}

/* ═══════════════════ FORMS ═══════════════════ */
.FormControl{margin-bottom:16px}.FormControl:last-child{margin-bottom:0}
.FormControl-label{display:block;font-size:14px;font-weight:600;margin-bottom:8px}
.FormControl-caption{font-size:12px;color:var(--fg-muted);margin-top:6px;display:flex;align-items:center;gap:4px}
.FormControl-caption svg{width:12px;height:12px;fill:var(--fg-subtle);flex-shrink:0}
.FormControl-input{width:100%;background:var(--canvas);border:1px solid var(--border);border-radius:var(--r);padding:5px 12px;color:var(--fg);font-family:var(--font);font-size:14px;line-height:20px;outline:0;transition:border .12s,box-shadow .12s,background .3s}
.FormControl-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-a),var(--glow-accent)}
.FormControl-input::placeholder{color:var(--fg-subtle)}
textarea.FormControl-input{min-height:80px;resize:vertical;font-family:var(--mono);font-size:13px;padding:10px 12px;line-height:1.5}
.InputGroup{display:flex;gap:8px}.InputGroup .FormControl-input{flex:1}
.Divider{display:flex;align-items:center;gap:12px;color:var(--fg-subtle);font-size:12px;margin:4px 0}
.Divider::before,.Divider::after{content:'';flex:1;height:1px;background:var(--border-muted)}

/* ═══════════════════ BUTTONS ═══════════════════ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:5px 16px;font-size:14px;font-weight:500;font-family:var(--font);line-height:20px;white-space:nowrap;border:1px solid var(--btn-border);border-radius:var(--r);background:var(--btn-bg);color:var(--fg);cursor:pointer;transition:all .15s}
.btn:hover{background:var(--btn-hover);border-color:var(--border)}.btn:disabled{opacity:.5;cursor:not-allowed}
.btn svg{fill:currentColor;width:16px;height:16px;flex-shrink:0}
.btn-primary{background:var(--success-emphasis);border:0;border-radius:16px;color:#fff;padding:5px 14px;font-size:12px;font-weight:600;letter-spacing:.2px;transition:all .15s}
.btn-primary:hover{background:#2ea043;transform:translateY(-1px);box-shadow:0 2px 8px rgba(46,160,67,.3)}
.btn-primary:active{transform:translateY(0)}
.btn-danger{color:var(--danger);border-color:var(--border)}.btn-danger:hover{background:var(--danger-a);border-color:var(--danger)}
.btn-sm{padding:1px 8px;font-size:10px}
.btn-icon{padding:5px 8px}

/* ═══════════════════ PIPELINE VIS ═══════════════════ */
.Pipeline{display:flex;align-items:center;justify-content:center;gap:0;padding:14px 20px;background:var(--canvas-subtle);border-radius:var(--r);border:1px solid var(--border);margin-bottom:16px;overflow:hidden;transition:all .3s;position:relative}
.Pipeline::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.01),transparent);pointer-events:none}

.Pipeline-step{display:flex;align-items:center;gap:6px;padding:6px 14px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap;transition:all .4s var(--ease);position:relative;letter-spacing:.2px}
.Pipeline-step svg{width:15px;height:15px;fill:currentColor;flex-shrink:0;transition:all .3s}

/* Brand colors per step */
#pipe-fetch{color:#8b949e}  #pipe-fetch svg{fill:#8b949e}
#pipe-synth{color:#8b949e}  #pipe-synth svg{fill:#8b949e}
#pipe-store{color:#8b949e}  #pipe-store svg{fill:#8b949e}
#pipe-done{color:#8b949e}   #pipe-done svg{fill:#8b949e}

/* Active state: each step gets its brand color */
#pipe-fetch.is-active,#pipe-fetch.is-done{color:#e6edf3}  #pipe-fetch.is-active svg,#pipe-fetch.is-done svg{fill:#e6edf3}
#pipe-fetch.is-active{background:rgba(255,255,255,.08)}

#pipe-synth.is-active,#pipe-synth.is-done{color:#fb490e}  #pipe-synth.is-active svg,#pipe-synth.is-done svg{fill:#fb490e}
#pipe-synth.is-active{background:rgba(251,73,14,.1)}

#pipe-store.is-active,#pipe-store.is-done{color:#00e6c8}  #pipe-store.is-active svg,#pipe-store.is-done svg{fill:#00e6c8}
#pipe-store.is-active{background:rgba(0,230,200,.08)}


#pipe-done.is-active,#pipe-done.is-done{color:#3fb950}  #pipe-done.is-active svg,#pipe-done.is-done svg{fill:#3fb950}
#pipe-done.is-done{background:rgba(63,185,80,.1)}

.Pipeline-step.is-active svg{animation:spin .8s linear infinite}
.Pipeline-step.is-done svg{animation:none}

/* Light theme overrides */
[data-theme=light] #pipe-fetch.is-active,[data-theme=light] #pipe-fetch.is-done{color:#24292f}
[data-theme=light] #pipe-fetch.is-active svg,[data-theme=light] #pipe-fetch.is-done svg{fill:#24292f}
[data-theme=light] #pipe-synth.is-active,[data-theme=light] #pipe-synth.is-done{color:#d93a00}
[data-theme=light] #pipe-store.is-active,[data-theme=light] #pipe-store.is-done{color:#0891b2}

.Pipeline-arrow{display:flex;align-items:center;color:var(--border);margin:0 1px;transition:all .4s}
.Pipeline-arrow svg{width:14px;height:14px;fill:currentColor}
.Pipeline-arrow.is-active{color:var(--fg-subtle)}
.Pipeline-arrow.is-done{color:var(--fg-subtle)}
@keyframes spin{to{transform:rotate(360deg)}}

/* ═══════════════════ COMMENT BOX ═══════════════════ */
.CommentBox{border:1px solid var(--border);border-radius:var(--r);overflow:hidden;transition:all .3s var(--ease)}
.CommentBox-header{background:var(--canvas-subtle);padding:8px 16px;border-bottom:1px solid var(--border);font-size:13px;color:var(--fg-muted);display:flex;align-items:center;gap:8px;font-weight:500;transition:all .3s}
.CommentBox-header svg{width:16px;height:16px;fill:currentColor;flex-shrink:0}
.CommentBox-body{padding:20px;background:var(--canvas);font-size:14px;line-height:1.85;white-space:pre-wrap;word-break:break-word;min-height:120px;max-height:500px;overflow-y:auto;position:relative;transition:background .3s}
.CommentBox-body.md-body{white-space:normal}
.CommentBox-body:empty::before{content:'Output will appear here…';color:var(--fg-subtle);font-style:italic}
.CommentBox.is-streaming{border-color:var(--done);box-shadow:0 0 0 3px var(--done-a),var(--glow-done)}
.CommentBox.is-streaming .CommentBox-header{background:var(--done-a);color:var(--done);border-bottom-color:var(--done)}
.CommentBox.is-streaming .CommentBox-body::after{content:'▊';color:var(--done);animation:blink 1s step-end infinite}
.CommentBox.is-done{border-color:var(--success);box-shadow:0 0 0 1px var(--success-a)}
.CommentBox.is-done .CommentBox-header{background:var(--success-a);color:var(--success)}
@keyframes blink{50%{opacity:0}}

/* Copy button inside comment */
.CopyBtn{position:absolute;top:8px;right:8px;padding:4px 8px;font-size:11px;border-radius:var(--r);border:1px solid var(--border);background:var(--canvas-subtle);color:var(--fg-muted);cursor:pointer;opacity:0;transition:all .15s;font-family:var(--font);display:flex;align-items:center;gap:4px;z-index:2}
.CopyBtn svg{width:14px;height:14px;fill:currentColor}
.CommentBox-body:hover .CopyBtn,.CopyBtn:focus{opacity:1}
.CopyBtn:hover{background:var(--btn-hover);color:var(--fg)}
.CopyBtn.is-copied{color:var(--success);border-color:var(--success)}
.CopyBtn.is-visible{opacity:1}  /* always show after content loads */

/* ═══════════════════ TIMING BAR ═══════════════════ */
.TimingBar{margin:4px 0;border-radius:var(--r);border:1px solid var(--border);background:var(--canvas-subtle);overflow:hidden;transition:all .3s}
.TimingBar-header{display:flex;align-items:center;gap:10px;padding:10px 14px;cursor:pointer;user-select:none;transition:background .15s}
.TimingBar-header:hover{background:var(--canvas-inset)}
.TimingBar-header svg{width:14px;height:14px;fill:var(--fg-subtle);flex-shrink:0;transition:transform .2s}
.TimingBar.is-open .TimingBar-header svg.chevron{transform:rotate(90deg)}
.TimingBar-total{font-size:13px;font-weight:600;font-family:var(--mono);color:var(--fg)}
.TimingBar-label{font-size:12px;color:var(--fg-muted);margin-left:auto}
.TimingBar-track{height:4px;background:var(--canvas-inset);flex:1;border-radius:4px;overflow:hidden;position:relative;margin:0 12px}
.TimingBar-fill{height:100%;border-radius:4px;background:var(--success);position:absolute;top:0;left:0;transition:width .15s linear}
.TimingBar.is-active .TimingBar-fill{background:var(--accent);animation:timingPulse 1.5s ease-in-out infinite}
.TimingBar.is-done .TimingBar-fill{background:var(--success);animation:none}
@keyframes timingPulse{0%,100%{opacity:1}50%{opacity:.5}}

/* Dropdown */
.TimingBar-details{max-height:0;overflow:hidden;transition:max-height .25s var(--ease)}
.TimingBar.is-open .TimingBar-details{max-height:300px}
.TimingBar-list{padding:0 14px 12px;display:flex;flex-direction:column;gap:6px}
.TimingBar-row{display:flex;align-items:center;gap:10px;font-size:12px;font-family:var(--mono)}
.TimingBar-row-icon{width:20px;height:20px;border-radius:4px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.TimingBar-row-icon svg{width:12px;height:12px;fill:#fff}
.TimingBar-row-icon--github{background:#24292f}
.TimingBar-row-icon--cerebras{background:linear-gradient(135deg,#ffe366,#fb490e)}
.TimingBar-row-icon--backboard{background:linear-gradient(135deg,#00e6c8,#38bdf8)}
.TimingBar-row-icon--graph{background:linear-gradient(135deg,#a371f7,#8250df)}
.TimingBar-row-icon--rcli{background:linear-gradient(135deg,#56d364,#2da44e)}
.TimingBar-row-name{color:var(--fg-muted);min-width:80px}
.TimingBar-row-bar{flex:1;height:4px;background:var(--canvas-inset);border-radius:4px;overflow:hidden;position:relative}
.TimingBar-row-barFill{height:100%;border-radius:4px;transition:width .4s var(--ease)}
.TimingBar-row-barFill--github{background:#24292f}
[data-theme=light] .TimingBar-row-barFill--github{background:#656d76}
.TimingBar-row-barFill--cerebras{background:#fb490e}
.TimingBar-row-barFill--backboard{background:#00e6c8}
.TimingBar-row-barFill--graph{background:#8250df}
.TimingBar-row-barFill--rcli{background:#2da44e}
.TimingBar-row-time{color:var(--fg);font-weight:600;min-width:48px;text-align:right}
.TimingBar-sep{height:1px;background:var(--border-muted);margin:2px 0}

/* States */
.TimingBar.is-idle{opacity:.5}

/* ═══════════════════ STATUS ═══════════════════ */
.StatusIndicator{display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--fg-muted)}
.StatusDot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.StatusDot--success{background:var(--success)}.StatusDot--info{background:var(--accent)}.StatusDot--danger{background:var(--danger)}
.StatusDot--pulse{animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(63,185,80,.4)}50%{opacity:.6;box-shadow:0 0 0 4px rgba(63,185,80,0)}}
.TimerValue{color:var(--success);font-weight:700;font-family:var(--mono)}
.ActionBar{display:flex;align-items:center;gap:8px;padding-top:4px}.ActionBar-spacer{flex:1}

/* ═══════════════════ SIDEBAR — BACKBOARD THEMED ═══════════════════ */
.Sidebar{display:flex;flex-direction:column;gap:12px;--bb-bg:#05070b;--bb-surface:#0b0f17;--bb-surface2:#0d1522;--bb-border:#1b2433;--bb-border-glow:rgba(0,230,200,0.12);--bb-cyan:#00e6c8;--bb-cyan-dim:rgba(0,230,200,0.7);--bb-cyan-a:rgba(0,230,200,0.1);--bb-blue:#38bdf8;--bb-blue-a:rgba(56,189,248,0.1);--bb-text:#e2e8f0;--bb-text-muted:#8896b3;--bb-text-dim:#64748b;--bb-font:'Inter',var(--font);--bb-mono:'Space Mono',var(--mono)}
[data-theme=light] .Sidebar{--bb-bg:#f0f4f8;--bb-surface:#ffffff;--bb-surface2:#f8fafc;--bb-border:#d0d7de;--bb-border-glow:rgba(0,180,160,0.15);--bb-cyan:#0891b2;--bb-cyan-dim:rgba(8,145,178,0.8);--bb-cyan-a:rgba(8,145,178,0.08);--bb-blue:#0969da;--bb-blue-a:rgba(9,105,218,0.08);--bb-text:#1f2328;--bb-text-muted:#656d76;--bb-text-dim:#6e7781}

/* Backboard branding bar */
.BB-brandBar{background:var(--bb-bg);border:1px solid var(--bb-border);border-radius:var(--r);padding:10px 14px;display:flex;align-items:center;gap:10px;position:relative;overflow:hidden}
.BB-brandBar::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--bb-cyan),var(--bb-blue),var(--bb-cyan),transparent);opacity:.7}
.BB-logo{font-family:var(--bb-mono);font-size:14px;font-weight:700;color:var(--bb-cyan);letter-spacing:-.5px;display:flex;align-items:center;gap:6px}
.BB-logo-icon{width:20px;height:20px;border-radius:4px;background:linear-gradient(135deg,var(--bb-cyan),var(--bb-blue));display:flex;align-items:center;justify-content:center}
.BB-logo-icon svg{width:12px;height:12px;fill:#fff}
.BB-badge{font-size:10px;font-weight:600;padding:1px 6px;border-radius:3px;background:var(--bb-cyan-a);color:var(--bb-cyan);border:1px solid rgba(0,230,200,0.2);font-family:var(--bb-mono);letter-spacing:.5px;text-transform:uppercase}
.BB-rank{font-size:10px;color:var(--bb-text-dim);font-family:var(--bb-font);margin-left:auto}
.BB-rank strong{color:var(--bb-cyan)}

/* Stats cards — Backboard style */
.StatsGrid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.StatCard{background:var(--bb-surface);border:1px solid var(--bb-border);border-radius:var(--r);padding:12px;text-align:center;transition:all .3s;position:relative;overflow:hidden}
.StatCard::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 0%,var(--bb-cyan-a),transparent 70%);opacity:0;transition:opacity .3s}
.StatCard:hover{border-color:var(--bb-cyan-dim);transform:translateY(-1px);box-shadow:0 4px 16px rgba(0,0,0,.3)}
.StatCard:hover::before{opacity:1}
.StatCard-value{font-size:22px;font-weight:700;font-family:var(--bb-mono);line-height:1;position:relative}
.StatCard-label{font-size:10px;color:var(--bb-text-dim);margin-top:4px;text-transform:uppercase;letter-spacing:.8px;font-family:var(--bb-font);position:relative}
.StatCard--accent .StatCard-value{color:var(--bb-cyan)}
.StatCard--success .StatCard-value{color:#22c55e}
.StatCard--done .StatCard-value{color:var(--bb-blue)}
.StatCard--attention .StatCard-value{color:#d29922}

/* Memory Store header — Backboard style */
.BB-Box{background:var(--bb-surface);border:1px solid var(--bb-border);border-radius:var(--r);transition:all .3s}
.BB-Box .Box-header{background:var(--bb-surface2);border-bottom:1px solid var(--bb-border);border-radius:var(--r) var(--r) 0 0}
.BB-Box .Box-header svg{fill:var(--bb-cyan)}
.BB-Box .Box-header-title{color:var(--bb-text);font-family:var(--bb-font)}
.BB-Box .Counter{background:var(--bb-cyan-a);color:var(--bb-cyan);border:1px solid rgba(0,230,200,0.2);font-family:var(--bb-mono)}

/* Search — Backboard style */
.SearchInput{position:relative}
.SearchInput svg{position:absolute;left:10px;top:50%;transform:translateY(-50%);width:16px;height:16px;fill:var(--bb-text-dim)}
.SearchInput input{padding-left:32px;background:var(--bb-surface);border-color:var(--bb-border);color:var(--bb-text);font-family:var(--bb-font)}
.SearchInput input:focus{border-color:var(--bb-cyan);box-shadow:0 0 0 3px var(--bb-cyan-a),0 0 16px rgba(0,230,200,0.08)}
.SearchInput input::placeholder{color:var(--bb-text-dim)}

/* Timeline — Backboard style */
.Timeline{display:flex;flex-direction:column;position:relative}
.Timeline::before{content:'';position:absolute;top:0;bottom:0;left:16px;width:2px;background:linear-gradient(180deg,var(--bb-cyan-a),var(--bb-border),var(--bb-cyan-a));transition:background .3s}
.TimelineItem{position:relative;padding-left:44px;padding-bottom:16px}
.TimelineItem:last-child{padding-bottom:0}
.TimelineItem:nth-child(1){animation:fadeUp .4s ease both}
.TimelineItem:nth-child(2){animation:fadeUp .4s ease .05s both}
.TimelineItem:nth-child(3){animation:fadeUp .4s ease .1s both}
.TimelineItem:nth-child(4){animation:fadeUp .4s ease .15s both}
.TimelineItem:nth-child(5){animation:fadeUp .4s ease .2s both}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.TimelineItem-badge{position:absolute;left:5px;top:0;width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--bb-surface);border:2px solid var(--bb-border);z-index:1;transition:all .3s}
.TimelineItem-badge svg{width:12px;height:12px;fill:var(--bb-text-dim)}
.TimelineItem-badge--merged{background:var(--bb-cyan);border-color:var(--bb-cyan);box-shadow:0 0 0 3px var(--bb-cyan-a),0 0 12px rgba(0,230,200,0.15)}
.TimelineItem-badge--merged svg{fill:#05070b}
.TimelineItem-card{background:var(--bb-surface);border:1px solid var(--bb-border);border-radius:var(--r);overflow:hidden;transition:all .2s}
.TimelineItem-card:hover{border-color:rgba(0,230,200,0.3);box-shadow:0 4px 20px rgba(0,0,0,.25),0 0 0 1px var(--bb-border-glow);transform:translateY(-2px)}
.TimelineItem-cardHeader{padding:8px 12px;background:var(--bb-surface2);border-bottom:1px solid var(--bb-border);display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:12px;transition:background .3s;font-family:var(--bb-font)}
.TimelineItem-cardHeader .Label--green{color:var(--bb-cyan);border-color:rgba(0,230,200,0.3);background:var(--bb-cyan-a)}
.TimelineItem-cardHeader .Label--purple{color:var(--bb-blue);border-color:rgba(56,189,248,0.3);background:var(--bb-blue-a)}
.TimelineItem-cardContent{padding:12px;font-size:13px;line-height:1.65;color:var(--bb-text-muted);word-break:break-word;max-height:100px;overflow:hidden;position:relative;transition:max-height .4s ease;font-family:var(--bb-font)}
.TimelineItem-cardContent.md-body h1,.TimelineItem-cardContent.md-body h2,.TimelineItem-cardContent.md-body h3{margin:8px 0 4px;font-size:13px;color:var(--bb-text)}
.TimelineItem-cardContent.md-body h2{font-size:13px}
.TimelineItem-cardContent.md-body h1{font-size:14px;border-bottom:none;padding-bottom:0}
.TimelineItem-cardContent.md-body ul{margin:4px 0;padding-left:18px}
.TimelineItem-cardContent.md-body li{margin:2px 0}
.TimelineItem-cardContent.md-body p{margin:4px 0}
.TimelineItem-cardContent.is-expanded{max-height:3000px}
.TimelineItem-cardContent:not(.is-expanded)::after{content:'';position:absolute;bottom:0;left:0;right:0;height:50px;background:linear-gradient(transparent,var(--bb-surface));pointer-events:none}
.TimelineItem-cardFooter{padding:6px 12px;border-top:1px solid var(--bb-border);display:flex;align-items:center}
.ExpandLink{font-size:12px;color:var(--bb-cyan);cursor:pointer;border:0;background:0;font-family:var(--bb-font)}.ExpandLink:hover{text-decoration:underline}

/* ── Conflict detection ── */
.TimelineItem-badge--conflicted{background:var(--danger);border-color:var(--danger);box-shadow:0 0 0 3px var(--danger-a),0 0 12px rgba(248,81,73,0.2)}
.TimelineItem-badge--conflicted svg{fill:#fff}
.TimelineItem-card.is-conflicted{border-color:var(--danger);box-shadow:0 0 0 1px var(--danger-a)}
.TimelineItem-card.is-conflicted:hover{border-color:var(--danger);box-shadow:0 4px 20px rgba(248,81,73,0.15),0 0 0 1px var(--danger-a)}
.TimelineItem-card.is-conflicted .TimelineItem-cardHeader{background:var(--danger-a);border-bottom-color:rgba(248,81,73,0.15)}

.ConflictBanner{padding:10px 12px;display:flex;flex-direction:column;gap:6px}
.ConflictBanner-header{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--danger)}
.ConflictBanner-header svg{width:14px;height:14px;fill:currentColor;flex-shrink:0}
.ConflictBanner-reason{font-size:12px;color:var(--bb-text-muted);line-height:1.5;padding:6px 10px;background:rgba(248,81,73,0.05);border:1px solid rgba(248,81,73,0.1);border-radius:4px;font-style:italic}
.ConflictBanner-refs{display:flex;align-items:center;gap:4px;flex-wrap:wrap;margin-top:2px}
.ConflictBanner-ref{font-size:10px;font-weight:600;padding:1px 6px;border-radius:3px;background:var(--danger-a);color:var(--danger);border:1px solid rgba(248,81,73,0.2);font-family:var(--bb-mono)}

/* Epistemic status badges */
.EpistemicBadge{font-size:10px;font-weight:600;padding:1px 6px;border-radius:3px;font-family:var(--bb-mono);letter-spacing:.3px;text-transform:uppercase}
.EpistemicBadge--conflicted{background:var(--danger-a);color:var(--danger);border:1px solid rgba(248,81,73,0.2)}
.EpistemicBadge--corroborated{background:var(--success-a);color:var(--success);border:1px solid rgba(63,185,80,0.2)}
.EpistemicBadge--single{background:var(--attention-a);color:var(--attention);border:1px solid rgba(210,153,34,0.2)}
.EpistemicBadge--unverified{background:var(--neutral-a);color:var(--fg-muted);border:1px solid var(--border)}

.SidebarStatus{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--bb-text-dim);padding:0 4px;font-family:var(--bb-font)}
.SidebarStatus .StatusDot--success{background:var(--bb-cyan)}

/* Empty — Backboard style */
.Blankslate{text-align:center;padding:48px 24px}
.Blankslate-icon{width:56px;height:56px;margin:0 auto 16px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--bb-cyan-a);border:1px solid rgba(0,230,200,0.15);transition:all .3s}
.Blankslate-icon svg{width:24px;height:24px;fill:var(--bb-cyan)}
.Blankslate-heading{font-size:16px;font-weight:600;margin-bottom:4px;color:var(--bb-text);font-family:var(--bb-font)}
.Blankslate-description{font-size:14px;color:var(--bb-text-dim);font-family:var(--bb-font)}

/* ═══════════════════ TAB CONTENT ═══════════════════ */
.TabContent{display:none;flex-direction:column;gap:16px}
.TabContent.is-active{display:flex;animation:tabIn .2s ease}
@keyframes tabIn{from{opacity:0}to{opacity:1}}

/* ═══════════════════ TOAST ═══════════════════ */
.Toast-container{position:fixed;bottom:24px;right:24px;z-index:1000;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.Toast{pointer-events:auto;display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:var(--r-lg);background:var(--canvas-overlay);border:1px solid var(--border);box-shadow:var(--shadow);font-size:14px;color:var(--fg);min-width:300px;animation:toastIn .4s var(--ease) both;backdrop-filter:blur(12px)}
.Toast.is-leaving{animation:toastOut .3s var(--ease) both}
.Toast-icon{width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.Toast-icon svg{width:12px;height:12px;fill:#fff}
.Toast-icon--success{background:var(--success)}
.Toast-icon--info{background:var(--accent)}
.Toast-icon--error{background:var(--danger)}
.Toast-dismiss{margin-left:auto;background:0;border:0;color:var(--fg-muted);cursor:pointer;padding:4px;border-radius:var(--r);font-size:16px;line-height:1;transition:color .15s}
.Toast-dismiss:hover{color:var(--fg)}
@keyframes toastIn{from{opacity:0;transform:translateY(16px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes toastOut{to{opacity:0;transform:translateY(8px) scale(.96)}}

/* ═══════════════════ COMMAND PALETTE ═══════════════════ */
.CmdPalette-overlay{position:fixed;inset:0;background:var(--overlay-backdrop);z-index:200;display:none;align-items:flex-start;justify-content:center;padding-top:min(20vh,160px);backdrop-filter:blur(4px)}
.CmdPalette-overlay.is-open{display:flex;animation:overlayIn .15s ease}
@keyframes overlayIn{from{opacity:0}to{opacity:1}}
.CmdPalette{width:560px;background:var(--canvas-overlay);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow);overflow:hidden;animation:paletteIn .2s var(--ease)}
@keyframes paletteIn{from{opacity:0;transform:scale(.96) translateY(-8px)}to{opacity:1;transform:scale(1) translateY(0)}}
.CmdPalette-input{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--border)}
.CmdPalette-input svg{width:20px;height:20px;fill:var(--fg-subtle);flex-shrink:0}
.CmdPalette-input input{flex:1;background:0;border:0;color:var(--fg);font-size:16px;font-family:var(--font);outline:0}
.CmdPalette-input input::placeholder{color:var(--fg-subtle)}
.CmdPalette-list{max-height:320px;overflow-y:auto;padding:8px}
.CmdPalette-item{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--r);cursor:pointer;font-size:14px;color:var(--fg-muted);transition:all .1s}
.CmdPalette-item:hover,.CmdPalette-item.is-selected{background:var(--accent-a);color:var(--fg)}
.CmdPalette-item svg{width:16px;height:16px;fill:currentColor;flex-shrink:0}
.CmdPalette-item kbd{margin-left:auto;font-family:var(--mono);font-size:11px;background:var(--neutral-a);padding:1px 5px;border-radius:3px;border:1px solid var(--border);color:var(--fg-subtle)}
.CmdPalette-group{font-size:11px;font-weight:600;color:var(--fg-subtle);padding:8px 12px 4px;text-transform:uppercase;letter-spacing:.5px}

/* ═══════════════════ SUGGESTED QUESTIONS ═══════════════════ */
/* Collapsible raw text section */
.Collapsible-toggle{display:flex;align-items:center;gap:8px;color:var(--fg-subtle);font-size:12px;cursor:pointer;border:0;background:0;font-family:var(--font);padding:4px 0;width:100%;transition:color .15s}
.Collapsible-toggle:hover{color:var(--fg-muted)}
.Collapsible-toggle svg{width:12px;height:12px;fill:currentColor;transition:transform .2s}
.Collapsible-toggle.is-open svg{transform:rotate(90deg)}
.Collapsible-toggle::after{content:'';flex:1;height:1px;background:var(--border-muted)}
.Collapsible-body{display:none;padding-top:8px}
.Collapsible-body.is-open{display:block;animation:tabIn .2s ease}

.SuggestedQ{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.SuggestedQ-chip{display:inline-flex;align-items:center;gap:5px;padding:5px 12px;border-radius:2em;font-size:12px;color:var(--fg-muted);background:var(--canvas-subtle);border:1px solid var(--border);cursor:pointer;transition:all .15s;font-family:var(--font)}
.SuggestedQ-chip:hover{color:var(--fg);border-color:var(--accent);background:var(--accent-a);transform:translateY(-1px)}
.SuggestedQ-chip svg{width:12px;height:12px;fill:currentColor;flex-shrink:0}

/* ═══════════════════ RECENT CAPTURES ═══════════════════ */
.RecentCaptures{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.RecentCapture-chip{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:2em;font-size:12px;font-family:var(--mono);color:var(--success);background:var(--success-a);border:1px solid transparent;cursor:pointer;transition:all .15s}
.RecentCapture-chip:hover{border-color:var(--success);transform:translateY(-1px)}
.RecentCapture-chip svg{width:12px;height:12px;fill:currentColor}
.RecentCapture-chip .chip-x{opacity:0;margin-left:2px;font-size:14px;line-height:1;transition:opacity .15s}
.RecentCapture-chip:hover .chip-x{opacity:.7}
.RecentCapture-chip .chip-x:hover{opacity:1;color:var(--danger)}

/* ═══════════════════ RENDERED MARKDOWN ═══════════════════ */
.md-body h1,.md-body h2,.md-body h3{font-weight:600;margin:16px 0 8px;line-height:1.3}
.md-body h1{font-size:20px;padding-bottom:6px;border-bottom:1px solid var(--border)}
.md-body h2{font-size:17px}.md-body h3{font-size:15px}
.md-body p{margin:8px 0}
.md-body ul,.md-body ol{margin:8px 0;padding-left:24px}
.md-body li{margin:3px 0}
.md-body code{background:var(--code-bg);padding:2px 6px;border-radius:4px;font-family:var(--mono);font-size:85%}
.md-body pre{background:var(--canvas-inset);border:1px solid var(--border);border-radius:var(--r);padding:12px;margin:8px 0;overflow-x:auto}
.md-body pre code{background:none;padding:0}
.md-body strong{font-weight:600;color:var(--fg)}
.md-body blockquote{border-left:3px solid var(--accent);padding-left:12px;margin:8px 0;color:var(--fg-muted)}
.md-body hr{border:none;border-top:1px solid var(--border);margin:16px 0}
.md-body a{color:var(--accent);text-decoration:none}.md-body a:hover{text-decoration:underline}

/* ═══════════════════ SKELETON LOADING ═══════════════════ */
.Skeleton{background:linear-gradient(90deg,var(--border-muted) 25%,var(--border) 50%,var(--border-muted) 75%);background-size:200% 100%;animation:skeletonShimmer 1.5s ease-in-out infinite;border-radius:4px}
.Skeleton-line{height:14px;margin-bottom:8px;border-radius:4px}
.Skeleton-line:last-child{margin-bottom:0}
.Skeleton-line--short{width:60%}
.Skeleton-line--medium{width:85%}
@keyframes skeletonShimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ═══════════════════ WORD COUNT FOOTER ═══════════════════ */
.CommentBox-footer{padding:6px 16px;border-top:1px solid var(--border);display:flex;align-items:center;gap:8px;font-size:11px;color:var(--fg-subtle);background:var(--canvas-subtle);font-family:var(--mono)}
.CommentBox-footer .sep{color:var(--border)}

/* ═══════════════════ RESPONSIVE ═══════════════════ */
@media(max-width:1024px){
  .PageLayout{grid-template-columns:1fr;padding:16px}
  .Header{padding:0 12px}.SubNav{padding:0 16px}
  .StatsGrid{grid-template-columns:1fr 1fr}
  .CmdPalette{width:calc(100% - 32px)}
}

/* App shell: flex row layout wrapper */
.AppShell{display:flex;min-height:100vh}
.AppMain{flex:1;min-width:0;display:flex;flex-direction:column;transition:flex .3s var(--ease)}

/* ═══════════════════ CONNECT REPO BAR ═══════════════════ */
.ConnectBar{margin-bottom:12px}
.ConnectBar-inner{display:flex;align-items:center;gap:8px;padding:4px 4px 4px 12px;border:1px solid var(--border);border-radius:20px;background:var(--canvas-subtle);transition:border .15s,box-shadow .15s}
.ConnectBar-inner:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-a)}
.ConnectBar-input{flex:1;background:0;border:0;color:var(--fg);font-family:var(--mono);font-size:13px;outline:0;min-width:0}
.ConnectBar-input::placeholder{color:var(--fg-subtle)}
.ConnectBar-btn{padding:5px 14px;font-size:12px;font-weight:600;font-family:var(--font);border-radius:16px;border:0;background:var(--accent);color:#fff;cursor:pointer;transition:all .15s;white-space:nowrap;letter-spacing:.2px}
.ConnectBar-btn:hover{background:var(--accent-emphasis);transform:translateY(-1px);box-shadow:0 2px 8px rgba(56,139,253,.3)}
.ConnectBar-btn:active{transform:translateY(0)}
.ConnectBar-btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.ConnectBar-status{display:block;font-size:11px;color:var(--fg-muted);margin-top:4px;padding-left:12px;font-family:var(--mono)}