:root {
  --bg: #06080f;
  --bg-card: #0c1019;
  --bg-elevated: #111827;
  --border: rgba(59, 130, 246, 0.12);
  --border-hover: rgba(59, 130, 246, 0.35);
  --blue: #3b82f6;
  --blue-bright: #60a5fa;
  --blue-dim: #1d4ed8;
  --blue-glow: rgba(59, 130, 246, 0.25);
  --green: #22c55e;
  --red: #ef4444;
  --yellow: #eab308;
  --text: #f1f5f9;
  --text-dim: #64748b;
  --text-muted: #475569;
  --radius: 14px;
  --radius-sm: 8px;
  --sidebar-w: 240px;
  --font: 'Inter', -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

.app {
  display: flex;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

/* SIDEBAR */
.sidebar {
  width: var(--sidebar-w);
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  position: fixed;
  height: 100vh;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 8px 28px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--blue), var(--blue-dim));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 24px var(--blue-glow);
}

.logo-icon svg { width: 22px; color: white; }

.logo strong { display: block; font-size: 15px; }
.logo span { font-size: 11px; color: var(--text-dim); }

nav { flex: 1; display: flex; flex-direction: column; gap: 4px; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
}

.nav-item svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; }

.nav-item:hover { background: rgba(59,130,246,0.08); color: var(--text); }

.nav-item.active {
  background: rgba(59,130,246,0.15);
  color: var(--blue-bright);
  border: 1px solid var(--border);
}

.sidebar-footer { padding: 16px 8px 0; border-top: 1px solid var(--border); margin-top: 16px; }

.live-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--green);
}

.live-badge .dot {
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 50%;
  animation: blink 2s infinite;
  box-shadow: 0 0 8px var(--green);
}

@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

.sidebar-footer small { color: var(--text-muted); font-size: 11px; margin-top: 6px; display: block; }

/* MAIN */
.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  padding: 28px 32px;
  max-width: 1400px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 28px;
}

.topbar h1 { font-size: 26px; font-weight: 700; }
.subtitle { color: var(--text-dim); font-size: 14px; margin-top: 4px; }

.topbar-actions { display: flex; gap: 10px; }

.btn {
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  font-family: var(--font);
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--blue-dim));
  color: white;
  box-shadow: 0 4px 16px var(--blue-glow);
}

.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 24px var(--blue-glow); }

.btn-ghost {
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border);
}

.btn-ghost:hover { border-color: var(--border-hover); color: var(--text); }

.btn-sm { padding: 6px 12px; font-size: 12px; }

/* STATS */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s;
}

.stat-card:hover { border-color: var(--border-hover); }

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--blue), transparent);
  opacity: 0.5;
}

.stat-label { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--text-dim); }
.stat-value { display: block; font-size: 28px; font-weight: 700; margin-top: 8px; line-height: 1; }
.stat-unit { font-size: 12px; color: var(--text-muted); margin-left: 4px; }

.blue { color: var(--blue-bright); }
.green { color: var(--green); }
.red { color: var(--red); }

/* PANELS */
.panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.panel-header h3 { font-size: 15px; font-weight: 600; color: var(--text-dim); }

.badge {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge.blue { background: rgba(59,130,246,0.15); color: var(--blue-bright); }

.charts-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.chart-panel canvas { max-height: 220px; }

/* TABLE */
.table-wrap { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; }

th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}

td {
  padding: 12px;
  font-size: 13px;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

tr:hover td { background: rgba(59,130,246,0.04); }

.side-buy { color: var(--green); font-weight: 600; }
.side-sell { color: var(--red); font-weight: 600; }

/* SOURCES */
.sources-list { display: flex; flex-direction: column; gap: 8px; }

.source-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  font-size: 13px;
}

.source-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 10px;
}

.source-dot.on { background: var(--green); box-shadow: 0 0 6px var(--green); }
.source-dot.off { background: var(--text-muted); }

/* PULSE LIST — как Axiom Migrated */
.pulse-list { display: flex; flex-direction: column; gap: 6px; max-height: 72vh; }

.custom-scroll {
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: rgba(59, 130, 246, 0.45) transparent;
}
.custom-scroll::-webkit-scrollbar { width: 5px; }
.custom-scroll::-webkit-scrollbar-track { background: transparent; }
.custom-scroll::-webkit-scrollbar-thumb {
  background: rgba(59, 130, 246, 0.35);
  border-radius: 4px;
}
.custom-scroll::-webkit-scrollbar-thumb:hover { background: rgba(59, 130, 246, 0.55); }

.brain-log-only .custom-scroll { max-height: calc(100vh - 200px); min-height: 400px; }

.log-entry { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.06); list-style: none; }
.log-entry-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 4px; }
.log-pagination { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.activity-log li { font-size: 13px; line-height: 1.5; padding: 0; border-bottom: none; }
.activity-log .act-time { color: var(--text-dim); font-size: 11px; margin-right: 8px; }

.pulse-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 16px; background: var(--bg-elevated);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  cursor: pointer; transition: all 0.15s;
}
.pulse-row:hover { border-color: var(--blue); background: rgba(59,130,246,0.06); }

.pulse-row-left { display: flex; align-items: center; gap: 12px; }
.pulse-logo { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; }
.pulse-logo-placeholder { width: 40px; height: 40px; border-radius: 8px; background: var(--bg-card); }

.pulse-name { font-weight: 600; font-size: 14px; }
.pulse-ticker { color: var(--text-dim); font-weight: 400; margin-left: 6px; }
.pulse-meta { font-size: 12px; color: var(--text-dim); margin-top: 4px; display: flex; gap: 12px; }
.pulse-meta .age { color: var(--green); font-weight: 600; }

.pulse-row-right { text-align: right; display: flex; align-items: center; gap: 14px; }
.pulse-mc { font-size: 16px; font-weight: 700; color: #eab308; }
.pulse-vol { font-size: 11px; color: var(--text-dim); }

.sidebar-footer small { display: block; color: var(--text-muted); font-size: 11px; margin-top: 4px; }

.score-high { background: rgba(34,197,94,0.15); color: var(--green); padding: 3px 8px; border-radius: 6px; font-size: 12px; font-weight: 700; }
.score-mid { background: rgba(234,179,8,0.15); color: var(--yellow); padding: 3px 8px; border-radius: 6px; font-size: 12px; font-weight: 700; }
.score-low { background: rgba(239,68,68,0.15); color: var(--red); padding: 3px 8px; border-radius: 6px; font-size: 12px; font-weight: 700; }
.pulse-action { font-size: 11px; font-weight: 600; }
.action-buy { color: var(--green); }
.action-watch { color: var(--yellow); }
.action-skip { color: var(--text-muted); }

.positions-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }

.position-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}

.position-card h4 { font-size: 16px; margin-bottom: 12px; }
.position-row { display: flex; justify-content: space-between; font-size: 13px; padding: 6px 0; color: var(--text-dim); }
.position-row span:last-child { color: var(--text); font-weight: 500; }

/* BRAIN */
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.brain-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(59,130,246,0.1), transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.brain-header.compact { margin-bottom: 0; padding: 16px 20px; }
.brain-screen {
  display: flex;
  flex-direction: column;
  gap: 0;
  min-height: calc(100vh - 120px);
}
.brain-screen-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.brain-screen-body { flex: 1; }
.brain-screen-body.hidden { display: none !important; }
.brain-tab-btns {
  display: flex;
  gap: 0;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 4px;
}
.brain-tab {
  padding: 10px 20px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text-dim);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.brain-tab:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.brain-tab.active {
  background: var(--blue);
  color: #fff;
}
.brain-log-only { min-height: 520px; }
.brain-log-only .expanded-log { max-height: calc(100vh - 220px); min-height: 480px; }
.kb-desc { color: var(--text-dim); font-size: 14px; line-height: 1.5; margin: 0 0 12px; padding: 0 4px; }
.hidden { display: none !important; }
.expanded-log { max-height: 480px; overflow-y: auto; }
.act-reason { color: var(--text); margin: 4px 0 2px; font-size: 13px; line-height: 1.45; }
.act-action { color: var(--blue); font-size: 12px; margin-left: 6px; text-transform: uppercase; }
.act-score { color: var(--text-dim); font-size: 11px; margin-left: 8px; }

.activity-log .act-time { color: var(--text-dim); font-size: 11px; margin-right: 8px; }
.position-hold, .position-entry {
  font-size: 12px; color: var(--text-dim); margin-top: 8px; padding: 8px;
  background: rgba(255,255,255,0.03); border-radius: 8px; line-height: 1.4;
}
.position-hold strong, .position-entry strong { color: var(--yellow); }

.brain-icon-wrap {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--blue), var(--blue-dim));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 32px var(--blue-glow);
}

.brain-icon { width: 32px; stroke: white; fill: none; stroke-width: 1.5; }

.brain-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.brain-grid .full-width { grid-column: 1 / -1; }

.insight-list, .rec-list { list-style: none; }

.insight-list li, .rec-list li {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 13px;
  line-height: 1.5;
}

.rec-list li { border-left: 3px solid var(--blue); margin-bottom: 8px; background: var(--bg-elevated); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.rec-critical { border-left-color: var(--red) !important; }
.rec-high { border-left-color: var(--yellow) !important; }

.signals-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }

.signal-card {
  background: var(--bg-elevated);
  padding: 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.signal-name { font-size: 12px; color: var(--text-dim); text-transform: uppercase; }
.signal-edge { font-size: 22px; font-weight: 700; margin-top: 4px; }

/* MODAL */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 24px;
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 100%;
  max-width: 520px;
  max-height: 85vh;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5), 0 0 0 1px var(--border);
  animation: modalIn 0.25s ease;
}

.modal-lg { max-width: 720px; }

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.modal-header h2 { font-size: 18px; }

.modal-close {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 24px;
  cursor: pointer;
  line-height: 1;
}

.modal-close:hover { color: var(--text); }

.modal-body { padding: 24px; overflow-y: auto; max-height: 60vh; }

.modal-stat { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.04); font-size: 14px; }
.modal-stat span:first-child { color: var(--text-dim); }

.loader {
  width: 32px; height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 40px auto;
}

@keyframes spin { to { transform: rotate(360deg); } }

.empty-state {
  text-align: center;
  padding: 48px;
  color: var(--text-muted);
  font-size: 14px;
}

.model-desc { font-size: 13px; color: var(--text-dim); margin-top: 8px; max-width: 600px; line-height: 1.5; }

.badge.green { background: rgba(34,197,94,0.15); color: var(--green); border: 1px solid rgba(34,197,94,0.3); }
.badge.paper { background: rgba(59,130,246,0.12); color: var(--blue-bright); border: 1px solid var(--border); font-size: 12px; padding: 6px 12px; border-radius: 8px; }

.pulse-skip { color: var(--text-muted); font-size: 11px; }

.report-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 12px;
}
.report-card h4 { font-size: 14px; margin-bottom: 8px; color: var(--blue-bright); }
.report-card p { font-size: 13px; color: var(--text-dim); line-height: 1.5; }
.report-meta { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 10px; font-size: 12px; }
.report-meta span { color: var(--text-muted); }


tr.row-event-refill { background: rgba(34,197,94,0.06); }
tr.row-event-drawdown { background: rgba(234,179,8,0.06); }
.yellow { color: var(--yellow); }

.criteria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
  margin: 16px 0;
}

.criteria-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  text-align: center;
}

.criteria-item .val { font-size: 18px; font-weight: 700; color: var(--blue-bright); }
.criteria-item .lbl { font-size: 11px; color: var(--text-dim); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.04em; }

.explanation-list { list-style: none; margin: 12px 0; }
.explanation-list li { padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.04); font-size: 13px; line-height: 1.5; }

.risk-box {
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.25);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-top: 16px;
  font-size: 13px;
  color: #fca5a5;
}

.pulse-new { background: rgba(34,197,94,0.2); color: var(--green); font-size: 10px; padding: 2px 6px; border-radius: 4px; margin-left: 6px; font-weight: 600; }

.pulse-criteria { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 4px; font-size: 11px; color: var(--text-dim); }
.pulse-criteria span { background: rgba(59,130,246,0.08); padding: 2px 6px; border-radius: 4px; }

@media (max-width: 900px) {
  .sidebar { display: none; }
  .main { margin-left: 0; padding: 16px; }
  .charts-row { grid-template-columns: 1fr; }
  .brain-grid { grid-template-columns: 1fr; }
}