:root{
  --bg:#060b14;
  --bg2:#0a1120;
  --card:rgba(15,23,42,0.65);
  --card-solid:#0f172a;
  --card-border:rgba(99,102,241,0.12);
  --card-hover:rgba(99,102,241,0.08);
  --glass:rgba(15,23,42,0.45);
  --glass-border:rgba(148,163,184,0.08);
  --border:rgba(51,65,85,0.5);
  --text:#e2e8f0;
  --text-bright:#f8fafc;
  --muted:#64748b;
  --muted-light:#94a3b8;
  --accent:#818cf8;
  --accent-glow:rgba(129,140,248,0.25);
  --accent2:#6366f1;
  --green:#34d399;
  --green-glow:rgba(52,211,153,0.2);
  --green-bg:rgba(52,211,153,0.08);
  --red:#f87171;
  --red-glow:rgba(248,113,113,0.2);
  --red-bg:rgba(248,113,113,0.08);
  --orange:#fbbf24;
  --orange-glow:rgba(251,191,36,0.2);
  --orange-bg:rgba(251,191,36,0.08);
  --cyan:#22d3ee;
  --hover:rgba(99,102,241,0.06);
  --shadow:0 4px 24px rgba(0,0,0,0.25);
  --shadow-lg:0 8px 40px rgba(0,0,0,0.35);
  --radius:12px;
  --radius-lg:16px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:'';position:fixed;top:-50%;left:-50%;width:200%;height:200%;
  background:radial-gradient(ellipse at 30% 20%,rgba(99,102,241,0.06) 0%,transparent 50%),
             radial-gradient(ellipse at 70% 80%,rgba(52,211,153,0.04) 0%,transparent 50%),
             radial-gradient(ellipse at 50% 50%,rgba(6,11,20,1) 0%,rgba(6,11,20,1) 100%);
  z-index:-1;
  animation:bgShift 30s ease-in-out infinite alternate;
}
@keyframes bgShift{
  0%{transform:translate(0,0)}
  50%{transform:translate(-2%,-1%)}
  100%{transform:translate(1%,2%)}
}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideIn{from{opacity:0;transform:translateX(-12px)}to{opacity:1;transform:translateX(0)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.5}}
@keyframes glow{0%,100%{box-shadow:0 0 5px var(--accent-glow)}50%{box-shadow:0 0 20px var(--accent-glow),0 0 40px rgba(99,102,241,0.1)}}

.app{display:flex;height:100vh}

/* ── Sidebar ────────────────────────────────────────────────────────── */
.sidebar{
  width:240px;
  background:linear-gradient(180deg,rgba(15,23,42,0.9) 0%,rgba(10,17,32,0.95) 100%);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-right:1px solid var(--glass-border);
  padding:0;flex-shrink:0;display:flex;flex-direction:column;
  box-shadow:4px 0 24px rgba(0,0,0,0.2);
  z-index:10;
}
.logo{
  padding:24px 20px 20px;
  border-bottom:1px solid var(--glass-border);
  margin-bottom:4px;
}
.logo h1{
  font-size:20px;font-weight:800;
  background:linear-gradient(135deg,var(--accent) 0%,var(--cyan) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
  letter-spacing:-0.02em;
}
.logo small{color:var(--muted);font-size:11px;font-weight:400;display:block;margin-top:4px}
.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:11px 20px;margin:2px 8px;
  cursor:pointer;color:var(--muted-light);font-size:13px;font-weight:500;
  transition:all .2s ease;border-radius:10px;
  position:relative;
}
.nav-item:hover{background:var(--hover);color:var(--text-bright)}
.nav-item.active{
  background:linear-gradient(135deg,rgba(99,102,241,0.15) 0%,rgba(99,102,241,0.05) 100%);
  color:var(--accent);
  box-shadow:inset 0 0 0 1px rgba(99,102,241,0.2);
}
.nav-item.active::before{
  content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:3px;height:20px;background:var(--accent);border-radius:0 3px 3px 0;
}
.nav-item svg{width:18px;height:18px;fill:currentColor;opacity:0.7;flex-shrink:0}
.nav-item.active svg{opacity:1}
.sidebar-footer{
  margin-top:auto;padding:16px 20px;
  border-top:1px solid var(--glass-border);
  font-size:10px;color:var(--muted);font-weight:400;
}

/* ── Main content ───────────────────────────────────────────────────── */
.main{flex:1;overflow-y:auto;padding:28px 32px;scroll-behavior:smooth}
.page{display:none}.page.active{display:block;animation:fadeIn .3s ease-out}
h2{
  font-size:24px;font-weight:700;margin-bottom:20px;color:var(--text-bright);
  letter-spacing:-0.02em;
}

/* ── Grid system ────────────────────────────────────────────────────── */
.grid{display:grid;gap:16px;margin-bottom:24px}
.g2{grid-template-columns:1fr 1fr}
.g3{grid-template-columns:1fr 1fr 1fr}
.g4{grid-template-columns:1fr 1fr 1fr 1fr}
.g5{grid-template-columns:1fr 1fr 1fr 1fr 1fr}

/* ── Glass cards ────────────────────────────────────────────────────── */
.card{
  background:var(--card);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1px solid var(--card-border);
  border-radius:var(--radius);
  padding:20px;
  transition:all .25s ease;
  position:relative;
  overflow:hidden;
}
.card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(148,163,184,0.1),transparent);
}
.card:hover{
  border-color:rgba(99,102,241,0.2);
  box-shadow:0 4px 20px rgba(0,0,0,0.15),0 0 0 1px rgba(99,102,241,0.05);
}
.card h3{
  font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:0.06em;
  color:var(--muted-light);margin-bottom:14px;padding-bottom:10px;
  border-bottom:1px solid var(--glass-border);
}

/* ── Stat cards ─────────────────────────────────────────────────────── */
.stat{text-align:center;padding:16px 12px}
.stat .n{
  font-size:28px;font-weight:700;color:var(--text-bright);
  letter-spacing:-0.02em;line-height:1.2;
  margin-bottom:4px;
}
.stat .l{font-size:11px;color:var(--muted);font-weight:500;text-transform:uppercase;letter-spacing:0.05em}
.pos{color:var(--green)!important}.neg{color:var(--red)!important}

/* ── Tables ─────────────────────────────────────────────────────────── */
table{width:100%;border-collapse:collapse;font-size:13px}
th{
  text-align:left;color:var(--muted);font-weight:600;font-size:11px;
  text-transform:uppercase;letter-spacing:0.05em;
  padding:10px 12px;border-bottom:1px solid var(--border);
  position:sticky;top:0;background:var(--card-solid);z-index:2;
}
td{padding:10px 12px;border-bottom:1px solid rgba(51,65,85,0.25)}
tr{transition:background .15s ease}
tr:hover{background:var(--card-hover)}

/* ── Badges ─────────────────────────────────────────────────────────── */
.badge{
  display:inline-flex;align-items:center;
  padding:3px 10px;border-radius:20px;
  font-size:10px;font-weight:600;letter-spacing:0.03em;
  text-transform:uppercase;
}
.b-taken{background:var(--green-bg);color:var(--green);border:1px solid rgba(52,211,153,0.2)}
.b-pending{background:var(--orange-bg);color:var(--orange);border:1px solid rgba(251,191,36,0.2)}
.b-skip{background:var(--red-bg);color:var(--red);border:1px solid rgba(248,113,113,0.2)}
.b-tp{background:var(--green-bg);color:var(--green);border:1px solid rgba(52,211,153,0.2)}
.b-sl{background:var(--red-bg);color:var(--red);border:1px solid rgba(248,113,113,0.2)}
.b-time{background:rgba(99,102,241,0.1);color:var(--accent);border:1px solid rgba(99,102,241,0.2)}

/* ── Filters ────────────────────────────────────────────────────────── */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px;align-items:center}
.filters select,.filters input{
  background:var(--bg2);border:1px solid var(--border);color:var(--text);
  padding:8px 12px;border-radius:8px;font-size:12px;font-family:inherit;
  transition:border-color .2s,box-shadow .2s;
}
.filters select:focus,.filters input:focus{
  outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-glow);
}
.jf-search{min-width:220px}

/* ── Scroll table ───────────────────────────────────────────────────── */
.scroll-table{
  max-height:600px;overflow-y:auto;
  border:1px solid var(--card-border);border-radius:var(--radius);
  scrollbar-width:thin;scrollbar-color:var(--border) transparent;
}
.scroll-table::-webkit-scrollbar{width:6px}
.scroll-table::-webkit-scrollbar-track{background:transparent}
.scroll-table::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}

/* ── Forms ──────────────────────────────────────────────────────────── */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-group label{font-size:12px;color:var(--muted-light);font-weight:500}
.form-group input,.form-group select,.form-group textarea{
  background:var(--bg2);border:1px solid var(--border);color:var(--text);
  padding:10px 12px;border-radius:8px;font-size:13px;font-family:inherit;
  transition:border-color .2s,box-shadow .2s;
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
  outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-glow);
}
.form-group textarea{resize:vertical;min-height:60px}

/* ── Buttons ────────────────────────────────────────────────────────── */
.btn{
  padding:9px 20px;border-radius:8px;border:none;cursor:pointer;
  font-size:12px;font-weight:600;font-family:inherit;
  transition:all .2s ease;letter-spacing:0.01em;
  display:inline-flex;align-items:center;gap:6px;
}
.btn:active{transform:scale(0.97)}
.btn-primary{
  background:linear-gradient(135deg,var(--accent2) 0%,var(--accent) 100%);
  color:#fff;box-shadow:0 2px 8px var(--accent-glow);
}
.btn-primary:hover{box-shadow:0 4px 16px var(--accent-glow);filter:brightness(1.1)}
.btn-danger{
  background:linear-gradient(135deg,#dc2626 0%,#ef4444 100%);
  color:#fff;box-shadow:0 2px 8px var(--red-glow);
}
.btn-danger:hover{box-shadow:0 4px 16px var(--red-glow);filter:brightness(1.1)}
.btn-sm{padding:6px 14px;font-size:11px;border-radius:6px}

/* ── Toast ──────────────────────────────────────────────────────────── */
.toast{
  position:fixed;top:20px;right:20px;
  background:linear-gradient(135deg,var(--accent2),var(--accent));
  color:#fff;padding:12px 24px;border-radius:var(--radius);
  font-size:13px;z-index:999;display:none;font-weight:600;
  box-shadow:0 8px 32px var(--accent-glow);
  backdrop-filter:blur(10px);
}

/* ── Side badges ────────────────────────────────────────────────────── */
.long-badge{color:var(--green);font-weight:700;letter-spacing:0.02em}
.short-badge{color:var(--red);font-weight:700;letter-spacing:0.02em}

/* ── Detail / Journal styles ────────────────────────────────────────── */
.detail-row{background:var(--bg2);font-size:12px}
.detail-row td{padding:12px;color:var(--muted)}
.pnl-big{font-size:22px;font-weight:800;letter-spacing:-0.02em}
.section-label{
  font-size:11px;color:var(--muted);text-transform:uppercase;
  letter-spacing:0.08em;font-weight:600;margin:28px 0 10px;
  display:flex;align-items:center;gap:8px;
}
.section-label::after{content:'';flex:1;height:1px;background:var(--glass-border)}

.j-card{
  background:var(--card);border:1px solid var(--card-border);
  border-radius:var(--radius);padding:16px 20px;margin-bottom:12px;
  backdrop-filter:blur(8px);
}
.j-card.taken{border-left:3px solid var(--green)}
.j-card.skipped{border-left:3px solid var(--red)}
.j-card.pending{border-left:3px solid var(--orange)}
.j-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.j-symbol{font-size:18px;font-weight:700;color:var(--text-bright)}
.j-time{font-size:12px;color:var(--muted)}
.j-levels{
  display:grid;grid-template-columns:repeat(4,1fr);gap:12px;
  margin:12px 0;padding:14px;
  background:var(--bg2);border-radius:10px;border:1px solid var(--glass-border);
}
.j-lv{text-align:center}
.j-lv .lbl{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:0.08em;font-weight:500}
.j-lv .val{font-size:16px;font-weight:600;color:var(--text-bright)}
.j-reason{
  margin:10px 0;padding:12px 16px;
  background:var(--bg2);border-radius:10px;border:1px solid var(--glass-border);
  font-size:13px;line-height:1.7;
}
.j-reason b{color:var(--accent)}
.j-context{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.j-tag{
  padding:4px 10px;border-radius:20px;font-size:10px;font-weight:500;
  background:var(--bg2);border:1px solid var(--border);color:var(--muted-light);
}
.j-tag.on{background:var(--green-bg);border-color:rgba(52,211,153,0.3);color:var(--green)}
.j-outcome{display:flex;align-items:center;gap:12px;margin-top:12px;padding:10px 14px;border-radius:10px}
.j-outcome.win{background:var(--green-bg);border:1px solid rgba(52,211,153,0.15)}
.j-outcome.loss{background:var(--red-bg);border:1px solid rgba(248,113,113,0.15)}

/* ── Journal table ──────────────────────────────────────────────────── */
.journal-wrap{
  border:1px solid var(--card-border);border-radius:var(--radius-lg);
  overflow-x:auto;overflow-y:visible;   /* only the page scrolls vertically — no nested scrollbar */
  background:var(--card);backdrop-filter:blur(12px);
  scrollbar-width:thin;scrollbar-color:var(--border) transparent;
}
.journal-wrap::-webkit-scrollbar{width:6px;height:6px}
.journal-wrap::-webkit-scrollbar-track{background:transparent}
.journal-wrap::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}
.journal-table{font-size:12px}
.journal-table td,.journal-table th{white-space:nowrap}
.journal-table .wrap{white-space:normal;max-width:220px;font-size:11px;color:var(--muted)}
.journal-row-click{cursor:pointer}
.journal-table tr.journal-row-win td{background:transparent}
.journal-table tr.journal-row-loss td{background:transparent}
.journal-table tr.journal-row-even td{background:transparent}
.journal-table tr.journal-row-win{
  background:linear-gradient(90deg,rgba(52,211,153,0.15) 0,rgba(52,211,153,0.04) 60px,transparent 280px);
  box-shadow:inset 3px 0 0 var(--green);
}
.journal-table tr.journal-row-loss{
  background:linear-gradient(90deg,rgba(248,113,113,0.15) 0,rgba(248,113,113,0.04) 60px,transparent 280px);
  box-shadow:inset 3px 0 0 var(--red);
}
.journal-table tr.journal-row-even{
  background:linear-gradient(90deg,rgba(148,163,184,0.08) 0,rgba(148,163,184,0.02) 60px,transparent 280px);
  box-shadow:inset 3px 0 0 var(--muted);
}
.journal-table tr.journal-row-open{
  background:linear-gradient(90deg,rgba(251,191,36,0.12) 0,rgba(251,191,36,0.03) 60px,transparent 280px);
  box-shadow:inset 3px 0 0 var(--orange);
}
.journal-table tr.journal-row-open:hover{
  background:linear-gradient(90deg,rgba(251,191,36,0.2) 0,rgba(251,191,36,0.06) 60px,rgba(99,102,241,0.03) 280px);
}
.journal-table tr.journal-row-win:hover{
  background:linear-gradient(90deg,rgba(52,211,153,0.22) 0,rgba(52,211,153,0.07) 60px,rgba(99,102,241,0.03) 280px);
}
.journal-table tr.journal-row-loss:hover{
  background:linear-gradient(90deg,rgba(248,113,113,0.22) 0,rgba(248,113,113,0.07) 60px,rgba(99,102,241,0.03) 280px);
}
.journal-table tr.journal-row-even:hover{
  background:linear-gradient(90deg,rgba(148,163,184,0.12) 0,rgba(148,163,184,0.04) 60px,rgba(99,102,241,0.03) 280px);
}
.journal-result{font-size:12px;font-weight:800;letter-spacing:0.03em;text-transform:uppercase}
.journal-result.win{color:var(--green)}.journal-result.loss{color:var(--red)}.journal-result.even{color:var(--muted-light)}
.journal-row-click:not(.journal-row-win):not(.journal-row-loss):not(.journal-row-even):not(.journal-row-open):hover{background:var(--card-hover)}

/* ── Journal detail overlay ─────────────────────────────────────────── */
.jd-overlay{
  display:none;position:fixed;inset:0;z-index:200;
  background:rgba(6,11,20,0.8);backdrop-filter:blur(8px);
  align-items:flex-start;justify-content:center;padding:24px;overflow:auto;
}
.jd-panel{
  max-width:900px;width:100%;
  background:var(--card-solid);
  border:1px solid var(--card-border);border-radius:var(--radius-lg);
  padding:24px 28px;margin-top:12px;
  box-shadow:var(--shadow-lg);
}
.jd-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:12px;flex-wrap:wrap}
.jd-body{font-size:14px;line-height:1.6;color:var(--text)}
.jd-sec{margin-bottom:22px}
.jd-sec h3{font-size:14px;font-weight:600;margin:0 0 10px;color:var(--accent)}
.jd-sec p{margin:0 0 8px}
.jd-sec code{font-size:12px;background:var(--bg2);padding:2px 8px;border-radius:4px;border:1px solid var(--glass-border)}

/* ── Mobile top-bar + off-canvas drawer ─────────────────────────────── */
.topbar{
  display:none;position:sticky;top:0;z-index:40;height:56px;
  background:rgba(15,23,42,0.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--glass-border);
  align-items:center;gap:12px;padding:0 16px;
}
.topbar .tb-title{display:flex;flex-direction:column;gap:2px;line-height:1.1}
.topbar h1{
  font-size:16px;margin:0;font-weight:800;
  background:linear-gradient(135deg,var(--accent) 0%,var(--cyan) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.topbar small{color:var(--muted);font-size:10px}
.burger{
  background:var(--bg2);border:1px solid var(--border);color:var(--text);
  width:40px;height:36px;border-radius:8px;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;padding:0;
  transition:all .2s;
}
.burger:hover{border-color:var(--accent);background:var(--hover)}
.burger:active{transform:scale(0.95)}
.burger svg{width:18px;height:18px;fill:currentColor}
.overlay{display:none;position:fixed;inset:0;background:rgba(6,11,20,0.7);z-index:45;backdrop-filter:blur(4px)}
.overlay.show{display:block}

/* ── Responsive: tablet + phone ─────────────────────────────────────── */
@media (max-width:900px){
  .app{flex-direction:column;height:auto;min-height:100vh}
  .topbar{display:flex}
  .sidebar{position:fixed;top:0;left:0;bottom:0;width:280px;transform:translateX(-100%);
    transition:transform .25s cubic-bezier(0.4,0,0.2,1);z-index:50;
    box-shadow:4px 0 24px rgba(0,0,0,.5)}
  .sidebar.open{transform:translateX(0)}
  .sidebar .logo{padding:20px 16px}
  .sidebar-footer{font-size:10px;padding:10px 16px}
  .main{padding:16px 12px;overflow:visible}
  .g2{grid-template-columns:1fr}
  .g3,.g4,.g5{grid-template-columns:1fr 1fr}
  h2{font-size:20px;margin-bottom:14px}
  .stat .n{font-size:22px}
  .card{padding:14px}
  .card h3{font-size:11px;margin-bottom:10px}
  .grid{gap:10px;margin-bottom:14px}
  .filters{gap:6px}
  .filters select,.filters input{flex:1 1 calc(50% - 4px);min-width:0;font-size:12px;padding:8px}
  .filters .btn{flex:1 1 calc(50% - 4px);font-size:11px;padding:8px 10px}
  #journal-status-summary{flex:1 1 100%;margin-left:0!important;font-size:11px;line-height:1.5;
    order:99;padding-top:6px;border-top:1px solid var(--glass-border)}
  .card:has(>table){overflow-x:auto;-webkit-overflow-scrolling:touch}
  .card>table{min-width:560px}
  table{font-size:11px}
  th,td{padding:7px 6px;white-space:nowrap}
  .scroll-table{max-height:420px;-webkit-overflow-scrolling:touch}
  .journal-wrap{max-height:none;border:none;border-radius:0;overflow-x:auto}
  .journal-table{font-size:11px;min-width:860px}
  .journal-table td,.journal-table th{padding:7px 6px}
  .journal-table .wrap{white-space:normal;max-width:140px}
  .section-label{margin:18px 0 8px;font-size:10px}
  .j-levels{grid-template-columns:1fr 1fr;gap:10px;padding:10px}
  .j-lv .val{font-size:14px}
  .form-grid{grid-template-columns:1fr;gap:10px}
  .form-group[style*="span 2"]{grid-column:auto!important}
  .jd-overlay{padding:0;align-items:stretch}
  .jd-panel{margin-top:0;border-radius:0;padding:16px 14px;min-height:100vh;max-width:100%}
  .jd-head h2{font-size:15px}
  .btn{padding:8px 14px;font-size:12px}
  .btn-sm{padding:6px 10px;font-size:11px}
  .toast{top:68px;right:12px;left:12px;text-align:center;padding:10px 16px;font-size:13px}
}

@media (max-width:520px){
  .g3,.g4,.g5{grid-template-columns:1fr 1fr}
  .main{padding:10px 8px}
  .topbar{padding:0 10px;gap:8px}
  .topbar h1{font-size:14px}
  .topbar small{display:none}
  .stat .n{font-size:20px}
  .stat .l{font-size:10px}
  .filters select,.filters input,.filters .btn{flex:1 1 100%}
  .journal-table .wrap{max-width:110px}
  h2{font-size:17px}
  .card{padding:10px}
  .j-symbol{font-size:15px}
  .pnl-big{font-size:17px}
  .sidebar{width:86vw;max-width:300px}
  .jd-panel{padding:14px 12px}
  input,select,textarea,button{font-size:13px}
}

@media (max-width:380px){
  .g3,.g4,.g5{grid-template-columns:1fr}
  .stat .n{font-size:19px}
}

/* ── Custom scrollbar for main area ─────────────────────────────────── */
.main::-webkit-scrollbar{width:6px}
.main::-webkit-scrollbar-track{background:transparent}
.main::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}
.main{scrollbar-width:thin;scrollbar-color:var(--border) transparent}
/* ══ Self-Learning page motion ═══════════════════════════════════════════
   Weighting: Jakub (polish: blur-materialize, no-overshoot curves) + Jhey
   (living data pipeline). Ambient loops are deliberate here — the operator
   asked for a visible "learning is alive" telemetry page and visits it
   ~once a day (rare-frequency surface). Everything is gated behind
   prefers-reduced-motion at the bottom of this block. */

/* -- pipeline hero ------------------------------------------------------ */
.lp{display:flex;align-items:center;gap:10px;margin:4px 0 22px;padding:18px 16px;
  background:var(--card);border:1px solid var(--card-border);border-radius:14px;overflow:hidden}
.lp-node{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:86px;
  padding:10px 8px;border-radius:12px;border:1px solid transparent;transition:border-color .3s,transform .3s}
.lp-node .lp-ic{font-size:22px;filter:saturate(.9)}
.lp-node .lp-name{font-size:11px;color:var(--muted);white-space:nowrap}
.lp-node .lp-count{font-size:15px;font-weight:700;color:var(--text-bright,#fff);font-variant-numeric:tabular-nums}
.lp-node.blip{animation:lpBlip .55s cubic-bezier(0.22,1,0.36,1)}
@keyframes lpBlip{
  0%{transform:scale(1);border-color:var(--accent);box-shadow:0 0 0 0 var(--accent-glow)}
  35%{transform:scale(1.05)}
  100%{transform:scale(1);border-color:transparent;box-shadow:0 0 0 14px transparent}}

/* connector: dots travel node→node (transform-only; wrapper slides 100%) */
.lp-link{position:relative;flex:1;height:2px;min-width:34px;border-radius:1px;
  background:linear-gradient(90deg,var(--border),var(--glass-border,var(--border)))}
.lp-link .lpw{position:absolute;inset:0;animation:lpTravel 2.6s linear infinite}
.lp-link .lpw+.lpw{animation-delay:-1.3s}
.lp-link .lpw::before{content:'';position:absolute;left:-3px;top:-2px;width:6px;height:6px;
  border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
@keyframes lpTravel{from{transform:translateX(0);opacity:0}
  12%{opacity:1}88%{opacity:1}to{transform:translateX(100%);opacity:0}}

/* -- staggered entrance (one-shot per page open; Jakub enter recipe) ---- */
#p-learning .a-in{animation:learnIn .42s cubic-bezier(0.22,1,0.36,1) both;
  animation-delay:calc(var(--i,0)*45ms)}
@keyframes learnIn{
  from{opacity:0;transform:translateY(10px);filter:blur(4px)}
  to{opacity:1;transform:translateY(0);filter:blur(0)}}

/* -- value-change flash (one-shot, removed on animationend) ------------- */
.stat-flash{animation:statFlash .6s cubic-bezier(0.22,1,0.36,1)}
@keyframes statFlash{
  0%{transform:scale(1.03);box-shadow:0 0 0 1px var(--accent),0 0 22px var(--accent-glow)}
  100%{transform:scale(1);box-shadow:0 0 0 0 transparent}}

/* -- progress ring (model countdown) ------------------------------------ */
.lr-wrap{display:flex;align-items:center;gap:14px}
.lr-ring{transform:rotate(-90deg)}
.lr-ring .tr{fill:none;stroke:var(--border);stroke-width:6}
.lr-ring .pr{fill:none;stroke:url(#lrGrad);stroke-width:6;stroke-linecap:round;
  transition:stroke-dashoffset .9s cubic-bezier(0.22,1,0.36,1)}
.lr-num{font-size:17px;font-weight:800;font-variant-numeric:tabular-nums}
.lr-sub{font-size:10px;color:var(--muted);letter-spacing:.4px;text-transform:uppercase}

/* -- lessons stagger ----------------------------------------------------- */
#t-learn-tags tr,.lesson-item{animation:learnIn .38s cubic-bezier(0.22,1,0.36,1) both;
  animation-delay:calc(var(--i,0)*35ms)}

/* press feedback (Emil): instant, tactile */
#p-learning .btn:active{transform:scale(.97)}

/* ═══════════════════════════════════════════════════════════════════════
   COSMIC LEARNING HERO
   Rare-view page (glanced daily) → expressive motion is welcome (Jhey/Jakub).
   Deep-space canvas behind floating glass panels. All motion killed under
   prefers-reduced-motion at the bottom of the file.
   ═══════════════════════════════════════════════════════════════════════ */
.learn-hero{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  margin-bottom:24px;padding:18px;
  background:
    radial-gradient(1200px 400px at 15% -10%, rgba(124,140,255,0.16), transparent 60%),
    radial-gradient(900px 500px at 100% 120%, rgba(34,227,154,0.10), transparent 55%),
    linear-gradient(160deg,#070c18 0%,#0a1122 55%,#070a14 100%);
  border:1px solid rgba(124,140,255,0.16);
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.04), 0 12px 48px rgba(0,0,0,0.45);
}
.lh-cosmos{position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none;z-index:0}
.learn-hero > *:not(.lh-cosmos){position:relative;z-index:1}

/* pipeline flow header */
.lh-flow{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.lh-stage{display:flex;align-items:center;gap:7px;padding:6px 12px;border-radius:10px;
  background:rgba(15,23,42,0.55);border:1px solid var(--glass-border);
  backdrop-filter:blur(6px);transition:border-color .4s, box-shadow .4s, transform .25s cubic-bezier(.2,.7,.2,1)}
.lh-stage b{font-size:14px;font-weight:700;color:var(--text-bright);letter-spacing:.3px}
.lh-stage i{font-size:11px;color:var(--muted-light);font-style:normal}
.lh-dot{width:8px;height:8px;border-radius:50%;background:var(--muted);box-shadow:0 0 0 0 var(--accent-glow);flex:none}
.lh-stage.active{border-color:rgba(124,140,255,0.5);box-shadow:0 0 22px rgba(124,140,255,0.18)}
.lh-stage.active .lh-dot{background:var(--accent);animation:lhPulse 1.8s ease-in-out infinite}
.lh-stage.pulse{transform:translateY(-2px)}
.lh-stage.online .lh-dot{background:var(--green);box-shadow:0 0 12px var(--green-glow)}
@keyframes lhPulse{0%,100%{box-shadow:0 0 0 0 var(--accent-glow)}50%{box-shadow:0 0 0 6px rgba(124,140,255,0)}}
.lh-arrow{flex:1;min-width:14px;height:2px;border-radius:2px;position:relative;overflow:hidden;
  background:linear-gradient(90deg,rgba(124,140,255,0.06),rgba(124,140,255,0.18),rgba(124,140,255,0.06))}
.lh-arrow::after{content:'';position:absolute;top:0;left:-40%;width:40%;height:100%;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);animation:lhFlow 2.4s linear infinite}
@keyframes lhFlow{to{left:120%}}

/* grid of glass panels */
.lh-grid{display:grid;grid-template-columns:1.1fr 1fr;grid-auto-rows:minmax(0,auto);gap:14px}
.lh-panel{background:var(--glass);border:1px solid var(--glass-border);border-radius:14px;
  padding:14px 16px;backdrop-filter:blur(10px);min-height:0}
.lh-cap{font-size:11px;letter-spacing:1.4px;text-transform:uppercase;color:var(--muted-light);
  font-weight:700;margin-bottom:10px;display:flex;align-items:baseline;gap:8px}
.lh-cap-sub{font-size:10px;letter-spacing:.6px;color:var(--muted);text-transform:none;font-weight:500}

/* reactor core — spans the tall left column. A WebGL2 liquid "Ember" orb that
   dims/brightens with dataset progress and flares on each training epoch;
   see app.js _lhOrb (2D radial-glow fallback when WebGL2 is absent). */
.lh-reactor{grid-row:span 2;display:flex;flex-direction:column}
.lh-core-wrap{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;position:relative}
.lh-orb{width:100%;max-width:300px;aspect-ratio:1;display:block;margin:0 auto;
  border-radius:18px;box-shadow:0 0 40px rgba(255,120,40,0.12), inset 0 0 0 1px rgba(255,140,60,0.08)}
.lh-core-num{text-align:center;margin-top:6px}
.lh-epoch{margin-top:8px;font-size:11px;letter-spacing:.4px;color:var(--muted-light);text-align:center}
.lh-epoch b{color:var(--orange);font-variant-numeric:tabular-nums;font-size:13px}
.lh-epoch.flash{animation:lhEpochFlash .8s ease-out}
@keyframes lhEpochFlash{0%{color:#ffd76a;text-shadow:0 0 12px rgba(255,215,106,.8);transform:scale(1.12)}100%{transform:scale(1)}}
.lh-core-num b{font-size:34px;font-weight:800;color:var(--text-bright);font-variant-numeric:tabular-nums;letter-spacing:-1px;margin-right:8px}
.lh-core-num span{font-size:16px;color:var(--muted-light);font-weight:600}
.lh-core-num i{display:block;font-size:11px;color:var(--muted);font-style:normal;margin-top:6px}

/* bulls vs bears */
.lh-bbbar{position:relative;display:flex;height:44px;border-radius:10px;overflow:hidden;
  background:rgba(0,0,0,0.25);border:1px solid var(--glass-border)}
.lh-bull,.lh-bear{display:flex;align-items:center;gap:6px;padding:0 12px;font-weight:800;font-size:15px;
  color:#04110b;transition:width .9s cubic-bezier(.2,.7,.2,1);white-space:nowrap;overflow:hidden}
.lh-bull{background:linear-gradient(90deg,#0f5132,var(--green));justify-content:flex-start;color:#062012}
.lh-bear{background:linear-gradient(90deg,var(--red),#7f1d1d);justify-content:flex-end;margin-left:auto;color:#2a0808}
.lh-bull span,.lh-bear span{font-size:18px;filter:saturate(1.2)}
.lh-bb-div{position:absolute;top:-2px;bottom:-2px;width:2px;background:var(--text-bright);
  box-shadow:0 0 10px rgba(255,255,255,0.6);transition:left .9s cubic-bezier(.2,.7,.2,1)}
.lh-bb-legs{display:flex;justify-content:space-between;margin-top:8px;font-size:12px;color:var(--muted-light)}
.lh-bb-legs b{font-variant-numeric:tabular-nums}

/* dataset growth */
.lh-growth{display:flex;flex-direction:column}
#lh-growth-c{width:100%;height:80px;display:block;flex:1;min-height:70px}
.lh-growth-meta{font-size:11px;color:var(--muted-light);margin-top:8px}
.lh-growth-meta b{color:var(--text-bright);font-variant-numeric:tabular-nums}

/* edge histogram */
.lh-edge-bars{display:flex;align-items:flex-end;gap:8px;height:96px}
.lh-edge-col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:5px}
.lh-edge-bar{width:100%;border-radius:5px 5px 0 0;min-height:3px;height:0;
  transition:height .9s cubic-bezier(.2,.7,.2,1);position:relative}
.lh-edge-bar.pos{background:linear-gradient(180deg,var(--green),rgba(52,211,153,0.35))}
.lh-edge-bar.neg{background:linear-gradient(180deg,rgba(248,113,113,0.9),rgba(248,113,113,0.3))}
.lh-edge-col small{font-size:9px;color:var(--muted);white-space:nowrap}
.lh-edge-col em{font-size:11px;font-style:normal;color:var(--text-bright);font-variant-numeric:tabular-nums}

/* live labeling stream */
.lh-stream-list{display:flex;flex-direction:column;gap:5px;max-height:118px;overflow:hidden}
.lh-stream-row{display:flex;align-items:center;gap:8px;padding:5px 9px;border-radius:8px;
  background:rgba(15,23,42,0.5);font-size:12px;animation:lhIn .5s cubic-bezier(.2,.7,.2,1) both}
.lh-stream-row .sy{font-weight:700;color:var(--text-bright)}
.lh-stream-row .sd{font-size:10px;padding:1px 6px;border-radius:5px;font-weight:700}
.lh-stream-row .sd.L{background:var(--green-bg);color:var(--green)}
.lh-stream-row .sd.S{background:var(--red-bg);color:var(--red)}
.lh-stream-row .rr{margin-left:auto;font-weight:700;font-variant-numeric:tabular-nums}
.lh-stream-row .tm{color:var(--muted);font-size:10px}
@keyframes lhIn{from{opacity:0;transform:translateX(-10px)}to{opacity:1;transform:none}}

@media (max-width:860px){
  .lh-grid{grid-template-columns:1fr}
  .lh-reactor{grid-row:auto}
  .lh-flow{gap:4px}.lh-stage i{display:none}
}

/* -- accessibility: kill all of it for reduced-motion users -------------- */
@media (prefers-reduced-motion: reduce){
  .lp-link .lpw{animation:none;display:none}
  .lp-node.blip,#p-learning .a-in,.stat-flash,#t-learn-tags tr,.lesson-item{animation:none!important}
  .lr-ring .pr{transition:none}
  .lh-arrow::after,.lh-stage.active .lh-dot{animation:none}
  .lh-bull,.lh-bear,.lh-bb-div,.lh-edge-bar{transition:none}
  .lh-stream-row{animation:none}
}

/* journal pagination bar */
.j-pager{display:flex;align-items:center;justify-content:center;gap:16px;
  padding:14px 8px;font-size:13px;color:var(--muted-light)}
.j-pager b{color:var(--text-bright);font-variant-numeric:tabular-nums}
.j-pager .btn[disabled]{opacity:.4;cursor:default;pointer-events:none}

/* ── Overview hero: system-health gauge + headline numbers ────────────── */
.ov-hero{display:grid;grid-template-columns:340px 1fr;gap:16px;margin-bottom:22px}
.ov-gauge-card{background:
    radial-gradient(600px 200px at 30% -20%, rgba(99,102,241,0.14), transparent 60%),
    linear-gradient(160deg,#0b1120 0%,#0a1020 100%);
  border:1px solid rgba(99,102,241,0.16);border-radius:var(--radius-lg);
  padding:16px 18px 10px;display:flex;flex-direction:column;
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.04),0 10px 34px rgba(0,0,0,0.35)}
.ov-cap{font-size:11px;letter-spacing:1.2px;text-transform:uppercase;color:var(--muted-light);
  font-weight:700;margin-bottom:2px;display:flex;align-items:baseline;gap:8px}
.ov-cap-sub{font-size:10px;letter-spacing:.5px;color:var(--muted);text-transform:none;font-weight:500}
.ov-gauge-card > div:last-child{flex:1;display:flex;align-items:center;justify-content:center}
.ov-headline{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ovh{background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);
  padding:20px 22px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden;
  transition:border-color .25s}
.ovh::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(148,163,184,0.12),transparent)}
.ovh:hover{border-color:rgba(99,102,241,0.22)}
.ovh-n{font-size:30px;font-weight:800;letter-spacing:-.02em;color:var(--text-bright);
  font-variant-numeric:tabular-nums;line-height:1.1}
.ovh-l{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600;margin-top:6px}
@media(max-width:900px){.ov-hero{grid-template-columns:1fr}.ov-headline{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.ov-headline{grid-template-columns:1fr 1fr}.ovh{padding:14px 16px}.ovh-n{font-size:24px}}

/* ══ Boot loader — live-chart candles while the first fetch lands ═══════════ */
.boot{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;
  background:
    radial-gradient(900px 500px at 50% 32%,rgba(99,102,241,0.10),transparent 60%),
    linear-gradient(160deg,#070c18 0%,#0a1122 55%,#060a14 100%);
  transition:opacity .5s ease,visibility .5s ease}
.boot.hide{opacity:0;visibility:hidden;pointer-events:none}
.boot-inner{display:flex;flex-direction:column;align-items:center;gap:18px}
.boot-candles{display:flex;align-items:center;gap:9px;height:96px}
.bc{position:relative;width:11px;height:26px;border-radius:2px;flex:none;
  background:linear-gradient(180deg,#4ade80,var(--green));box-shadow:0 0 14px var(--green-glow);
  animation:bcPlay 1.5s cubic-bezier(.45,.05,.35,1) infinite}
.bc::before{content:'';position:absolute;left:50%;top:-9px;bottom:-9px;width:2px;
  transform:translateX(-50%);background:inherit;opacity:.55;border-radius:2px}
.bc.dn{background:linear-gradient(180deg,#fb7185,var(--red));box-shadow:0 0 14px var(--red-glow)}
.bc:nth-child(1){animation-delay:0s}
.bc:nth-child(2){animation-delay:.12s}
.bc:nth-child(3){animation-delay:.24s}
.bc:nth-child(4){animation-delay:.36s}
.bc:nth-child(5){animation-delay:.48s}
.bc:nth-child(6){animation-delay:.60s}
.bc:nth-child(7){animation-delay:.72s}
.bc:nth-child(8){animation-delay:.84s}
@keyframes bcPlay{
  0%,100%{height:24px;transform:translateY(16px);opacity:.5}
  50%{height:72px;transform:translateY(-12px);opacity:1}}
.boot-title{font-size:22px;font-weight:800;letter-spacing:-.02em;
  background:linear-gradient(135deg,var(--accent) 0%,var(--cyan) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.boot-sub{font-size:12px;color:var(--muted);letter-spacing:.4px;
  animation:bootSub 1.6s ease-in-out infinite}
@keyframes bootSub{0%,100%{opacity:.45}50%{opacity:.9}}

/* ══ Global route progress — any fetch in flight ═══════════════════════════ */
.route-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:9998;
  background:transparent;pointer-events:none;opacity:0;transition:opacity .25s ease;overflow:hidden}
.route-progress.on{opacity:1}
.route-progress span{position:absolute;left:0;top:0;height:100%;width:40%;border-radius:0 2px 2px 0;
  background:linear-gradient(90deg,transparent,var(--accent2),var(--cyan));
  box-shadow:0 0 10px var(--accent-glow);animation:rpSweep 1.1s ease-in-out infinite}
@keyframes rpSweep{0%{transform:translateX(-100%)}100%{transform:translateX(350%)}}

/* ══ Inline spinner + first-paint skeleton ═════════════════════════════════ */
.loading-wrap{grid-column:1/-1;display:flex;align-items:center;justify-content:center;gap:12px;
  padding:34px 16px;color:var(--muted);font-size:13px}
.spinner{width:26px;height:26px;flex:none;border-radius:50%;
  border:2.5px solid var(--card-border);border-top-color:var(--accent);
  animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.loading-lbl{letter-spacing:.3px}

/* ══ Settings blur-guard — clear only with an admin token ══════════════════ */
.settings-guard{position:relative}
#settings-protected{transition:filter .35s ease}
#p-settings:not(.unlocked) #settings-protected{filter:blur(9px) saturate(.55);
  pointer-events:none;user-select:none}
.settings-veil{display:none;position:absolute;inset:0;z-index:5;
  flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;cursor:pointer;
  border-radius:var(--radius-lg);
  background:radial-gradient(circle at 50% 42%,rgba(10,17,32,.30),rgba(6,11,20,.60))}
#p-settings:not(.unlocked) .settings-veil{display:flex}
.settings-veil:focus-visible{outline:2px solid var(--accent);outline-offset:-4px}
.sv-lock{font-size:40px;filter:drop-shadow(0 4px 14px rgba(0,0,0,.5));animation:svFloat 3s ease-in-out infinite}
@keyframes svFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.sv-t{font-size:17px;font-weight:700;color:var(--text-bright)}
.sv-s{font-size:12px;color:var(--muted-light);max-width:340px;line-height:1.6}

@media (prefers-reduced-motion: reduce){
  .bc,.boot-sub,.route-progress span,.spinner,.sv-lock{animation:none!important}
  .bc{height:48px;transform:none;opacity:.9}
}