/* ════════════════════════════════════════════════════════════
   Trading Lab Dashboard — Premium Design System v2
   Deep-dark theme · Magenta-Blue gradient palette · Logo-matched
   ════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ── Design Tokens ─────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --bg-base:        #06080f;
  --bg-surface:     #0b0e1a;
  --bg-card:        #0f1322;
  --bg-card-hover:  #141828;
  --bg-input:       #0c1020;
  --bg-sidebar:     #08091a;
  --bg-topbar:      rgba(6,8,15,.92);

  /* Brand palette — matches the M logo (magenta → blue) */
  --magenta:        #e040fb;
  --magenta-dim:    rgba(224,64,251,.12);
  --magenta-glow:   rgba(224,64,251,.30);
  --blue:           #3d5afe;
  --blue-dim:       rgba(61,90,254,.12);
  --blue-glow:      rgba(61,90,254,.30);

  /* Accent (primary action color is magenta→blue gradient) */
  --accent:         #e040fb;
  --accent-alt:     #3d5afe;

  /* Standard palette */
  --green:          #00e5a0;
  --green-dim:      rgba(0,229,160,.11);
  --green-glow:     rgba(0,229,160,.30);
  --cyan:           #00c8ff;
  --cyan-dim:       rgba(0,200,255,.11);
  --amber:          #ffb300;
  --amber-dim:      rgba(255,179,0,.11);
  --red:            #ff4b6e;
  --red-dim:        rgba(255,75,110,.11);
  --purple:         #bd7aff;
  --purple-dim:     rgba(189,122,255,.11);

  /* Borders */
  --border:         rgba(224,64,251,.12);
  --border-hover:   rgba(224,64,251,.35);
  --border-subtle:  rgba(255,255,255,.06);

  /* Text */
  --text-primary:   #eef0f8;
  --text-secondary: #8b92b0;
  --text-muted:     #454d6a;

  /* Layout */
  --sidebar-w:      252px;
  --topbar-h:       64px;
  --radius:         14px;
  --radius-sm:      9px;
  --radius-lg:      18px;
  --radius-xl:      24px;

  /* Transitions */
  --t-fast:  .15s ease;
  --t-med:   .25s ease;
  --t-slow:  .4s cubic-bezier(.25,.8,.25,1);

  /* Gradients */
  --grad-brand: linear-gradient(135deg, var(--magenta) 0%, var(--blue) 100%);
  --grad-green: linear-gradient(135deg, #00e5a0 0%, #00c8ff 100%);
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--magenta), var(--blue));
  border-radius: 2px;
}

/* ════════════════════════════════════════════════════════════
   SIDEBAR
   ════════════════════════════════════════════════════════════ */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--bg-sidebar);
  border-right: 1px solid rgba(224,64,251,.10);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  transition: transform var(--t-slow);
  overflow: hidden;
}

/* Sidebar glow edge */
.sidebar::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 1px;
  height: 100%;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    var(--magenta) 30%,
    var(--blue) 70%,
    transparent 100%
  );
  opacity: .25;
}

.sidebar-backdrop {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(10, 14, 26, 0.72);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-fast);
}
.sidebar-backdrop.active, .sidebar-backdrop.visible {
  opacity: 1;
  pointer-events: auto;
}

/* Logo */
.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px 16px;
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.logo-icon-wrap {
  width: 40px; height: 40px;
  border-radius: 11px;
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0a0b18;
  border: 1px solid rgba(224,64,251,.25);
  box-shadow: 0 0 16px var(--magenta-glow);
}

.logo-icon-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Fallback icon if no logo */
.logo-icon-wrap i {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 18px;
}

.logo-title {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .2px;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-sub {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-top: 1px;
}

/* Nav */
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 0 8px;
}

.nav-section-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 14px 20px 5px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px 10px 18px;
  border-radius: 0;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  position: relative;
  transition: all var(--t-fast);
  cursor: pointer;
  border-left: 3px solid transparent;
  margin: 1px 0;
}

.nav-item:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,.04);
}

.nav-item.active {
  color: var(--magenta);
  background: var(--magenta-dim);
  border-left-color: var(--magenta);
}

.nav-item.active i {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-item i {
  width: 18px;
  text-align: center;
  font-size: 14px;
  flex-shrink: 0;
  transition: all var(--t-fast);
}

.nav-item span:first-of-type { flex: 1; }

.nav-badge {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 10px;
  background: var(--magenta-dim);
  color: var(--magenta);
  border: 1px solid rgba(224,64,251,.2);
  min-width: 20px;
  text-align: center;
}

.nav-badge.live  { background: var(--cyan-dim);  color: var(--cyan);  border-color: rgba(0,200,255,.2); }
.nav-badge.red   { background: var(--red-dim);   color: var(--red);   border-color: rgba(255,75,110,.2); }
.nav-badge.hidden { display: none; }

.status-pip {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--text-muted);
}
.status-pip.green { background: var(--green); box-shadow: 0 0 6px var(--green); animation: pulse 2s infinite; }
.status-pip.red   { background: var(--red);   box-shadow: 0 0 6px var(--red); }

/* Sidebar footer */
.sidebar-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 12px 16px;
  flex-shrink: 0;
}

.ws-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.ws-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  transition: background var(--t-med), box-shadow var(--t-med);
}
.ws-dot.connected {
  background: var(--green);
  box-shadow: 0 0 8px var(--green-glow);
  animation: pulse 2s infinite;
}
.ws-dot.error { background: var(--red); }

.sidebar-clock {
  font-size: 11px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: .5px;
}

/* ════════════════════════════════════════════════════════════
   TOPBAR
   ════════════════════════════════════════════════════════════ */
.main-wrapper {
  margin-left: var(--sidebar-w);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left var(--t-slow);
}

.topbar {
  position: sticky;
  top: 0;
  height: var(--topbar-h);
  background: var(--bg-topbar);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 28px;
  z-index: 900;
}

.menu-btn {
  width: 36px; height: 36px;
  display: none;
  align-items: center; justify-content: center;
  border-radius: 9px;
  color: var(--text-secondary);
  transition: all var(--t-fast);
  border: 1px solid var(--border-subtle);
}
.menu-btn:hover { background: rgba(255,255,255,.06); color: var(--text-primary); border-color: var(--border-hover); }

.topbar-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
  flex: 1;
  letter-spacing: -.3px;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.live-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  background: var(--green-dim);
  border: 1px solid rgba(0,229,160,.2);
  border-radius: 30px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--green);
}

.live-blink {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: blink 1.2s step-end infinite;
}

.pulse-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
  margin-right: 5px;
  box-shadow: 0 0 8px currentColor;
  animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
@keyframes pulse-ring {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 8px currentColor; }
  50% { opacity: 0.45; transform: scale(0.85); box-shadow: 0 0 3px currentColor; }
}

.notif-btn {
  position: relative;
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 9px;
  color: var(--text-secondary);
  transition: all var(--t-fast);
  border: 1px solid transparent;
}
.notif-btn:hover {
  background: rgba(255,255,255,.05);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.notif-count {
  position: absolute;
  top: 4px; right: 4px;
  width: 16px; height: 16px;
  background: var(--red);
  border-radius: 50%;
  font-size: 9px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}
.notif-count.hidden { display: none; }

.topbar-time {
  font-size: 12px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  display: none;
}

@media (min-width: 900px) { .topbar-time { display: block; } }

/* ════════════════════════════════════════════════════════════
   CONTENT
   ════════════════════════════════════════════════════════════ */
.content {
  flex: 1;
  padding: 28px 28px 48px;
  animation: fadeSlideUp .3s ease both;
}

/* ════════════════════════════════════════════════════════════
   PAGE HEADERS
   ════════════════════════════════════════════════════════════ */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 12px;
}

.page-h1 {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.3px;
}

.page-sub {
  font-size: 12.5px;
  color: var(--text-muted);
  margin-top: 3px;
}

/* ════════════════════════════════════════════════════════════
   CARDS
   ════════════════════════════════════════════════════════════ */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 22px;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.card:hover {
  border-color: rgba(224,64,251,.18);
  box-shadow: 0 4px 28px rgba(0,0,0,.35);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.card-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-secondary);
}

/* ── KPI Cards ────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(185px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 22px 20px;
  position: relative;
  overflow: hidden;
  transition: all var(--t-med);
  cursor: default;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--kpi-accent, var(--magenta));
  opacity: 0;
  transition: opacity var(--t-med);
}

.kpi-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(to top, rgba(224,64,251,.04), transparent);
  opacity: 0;
  transition: opacity var(--t-med);
}

.kpi-card:hover {
  border-color: rgba(224,64,251,.25);
  transform: translateY(-3px);
  box-shadow: 0 10px 36px rgba(0,0,0,.45);
}
.kpi-card:hover::before,
.kpi-card:hover::after { opacity: 1; }

.kpi-card.accent {
  background: linear-gradient(135deg, rgba(224, 64, 251, 0.08) 0%, rgba(61, 90, 254, 0.04) 100%);
  border-color: rgba(224, 64, 251, 0.35);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 20px rgba(224, 64, 251, 0.08);
}
.kpi-card.accent::before {
  opacity: 1;
  height: 3px;
  background: var(--grad-brand);
}
.kpi-card.accent:hover {
  border-color: rgba(224, 64, 251, 0.6);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(224, 64, 251, 0.18);
}

.kpi-card.green  { --kpi-accent: var(--green); }
.kpi-card.green .kpi-card::after { background: linear-gradient(to top, var(--green-dim), transparent); }
.kpi-card.cyan   { --kpi-accent: var(--cyan); }
.kpi-card.amber  { --kpi-accent: var(--amber); }
.kpi-card.red    { --kpi-accent: var(--red); }
.kpi-card.purple { --kpi-accent: var(--purple); }
.kpi-card.magenta { --kpi-accent: var(--magenta); }

.kpi-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.kpi-value {
  font-size: 30px;
  font-weight: 800;
  line-height: 1;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: -1px;
}

.kpi-card.green  .kpi-value { color: var(--green);   text-shadow: 0 0 24px var(--green-glow); }
.kpi-card.cyan   .kpi-value { color: var(--cyan);    text-shadow: 0 0 24px var(--cyan-dim); }
.kpi-card.amber  .kpi-value { color: var(--amber); }
.kpi-card.red    .kpi-value { color: var(--red); }
.kpi-card.purple .kpi-value { color: var(--purple); }
.kpi-card.magenta .kpi-value {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.kpi-sub {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 8px;
}

.kpi-icon {
  position: absolute;
  top: 16px; right: 18px;
  font-size: 24px;
  opacity: .08;
  transition: opacity var(--t-med), transform var(--t-med);
}
.kpi-card:hover .kpi-icon { opacity: .15; transform: scale(1.1); }

/* ── Custom Grid Helpers ──────────────────────────────────── */
.indicator-top-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.indicator-lots-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto;
  gap: 12px;
  align-items: end;
  margin-top: 12px;
}

.detail-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.tg-config {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ── Charts Grid ──────────────────────────────────────────── */
.charts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 22px;
  transition: border-color var(--t-fast);
}
.chart-card:hover { border-color: rgba(224,64,251,.15); }

.chart-card.full { grid-column: 1 / -1; }

.chart-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.chart-wrap {
  position: relative;
  height: 220px;
}
.chart-wrap.tall { height: 300px; }

/* ════════════════════════════════════════════════════════════
   STRATEGY CARDS
   ════════════════════════════════════════════════════════════ */
.strategies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
}

.strategy-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 20px;
  cursor: pointer;
  transition: all var(--t-med);
  position: relative;
  overflow: hidden;
}

.strategy-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--grad-brand);
  opacity: 0;
  transition: opacity var(--t-med);
}

.strategy-card:hover {
  border-color: rgba(224,64,251,.28);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0,0,0,.45);
}
.strategy-card:hover::before { opacity: 1; }

.sc-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.sc-name { font-size: 13px; font-weight: 700; }
.sc-id   { font-size: 10px; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; margin-top: 2px; }

.status-badge {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .8px;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
}
.status-badge.running       { background: var(--green-dim); color: var(--green); border: 1px solid rgba(0,229,160,.2); }
.status-badge.active_trade  { background: var(--cyan-dim);  color: var(--cyan);  border: 1px solid rgba(0,200,255,.2); }
.status-badge.waiting_signal{ background: var(--amber-dim); color: var(--amber); border: 1px solid rgba(255,179,0,.2); }
.status-badge.error         { background: var(--red-dim);   color: var(--red);   border: 1px solid rgba(255,75,110,.2); }
.status-badge { display: inline-flex; align-items: center; }

.sc-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; }
.sc-stat  { }
.sc-stat-label { font-size: 9px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .8px; margin-bottom: 3px; }
.sc-stat-val   { font-size: 16px; font-weight: 700; font-family: 'JetBrains Mono', monospace; color: var(--text-primary); }
.sc-stat-val.green  { color: var(--green); }
.sc-stat-val.red    { color: var(--red); }
.sc-stat-val.cyan   { color: var(--cyan); }

.sc-footer { display: flex; align-items: center; justify-content: space-between; }
.sc-type   { font-size: 10px; color: var(--text-muted); }
.sc-arrow  { color: var(--magenta); font-size: 12px; opacity: 0; transition: opacity var(--t-fast), transform var(--t-fast); }
.strategy-card:hover .sc-arrow { opacity: 1; transform: translateX(4px); }

/* ════════════════════════════════════════════════════════════
   TABLES
   ════════════════════════════════════════════════════════════ */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-sm);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

thead th {
  padding: 10px 14px;
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--text-muted);
  background: rgba(255,255,255,.025);
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid rgba(255,255,255,.03);
  transition: all var(--t-fast);
  border-left: 2px solid transparent;
}
tbody tr:hover {
  background: rgba(224, 64, 251, 0.05) !important;
  border-left-color: var(--magenta);
  box-shadow: 0 4px 20px rgba(0,0,0,.35);
}
tbody tr:last-child { border-bottom: none; }

tbody td {
  padding: 12px 14px;
  color: var(--text-secondary);
  white-space: nowrap;
}

.mono { font-family: 'JetBrains Mono', monospace; font-size: 12px; }

.tag  {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 5px;
  text-transform: uppercase;
  letter-spacing: .6px;
}
.tag.buy  { background: rgba(0,229,160,.14); color: var(--green); }
.tag.sell { background: rgba(255,75,110,.14); color: var(--red); }
.tag.win  { background: rgba(0,229,160,.14); color: var(--green); }
.tag.loss { background: rgba(255,75,110,.14); color: var(--red); }
.tag.open { background: rgba(0,200,255,.14);  color: var(--cyan); }
.tag.cancelled { background: rgba(90,100,130,.2); color: var(--text-muted); }
.tag.pending   { background: rgba(255,179,0,.14); color: var(--amber); }
.tag.breakeven { background: var(--purple-dim);   color: var(--purple); }

/* ════════════════════════════════════════════════════════════
   FILTER TABS
   ════════════════════════════════════════════════════════════ */
.filter-tabs {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  width: fit-content;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 7px 16px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--t-fast);
  cursor: pointer;
}
.filter-tab:hover  { color: var(--text-primary); }
.filter-tab.active {
  background: var(--magenta-dim);
  color: var(--magenta);
  border: 1px solid rgba(224,64,251,.25);
}

/* ════════════════════════════════════════════════════════════
   STATUS INDICATORS
   ════════════════════════════════════════════════════════════ */
.status-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.status-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: all var(--t-fast);
}
.status-card:hover { border-color: rgba(224,64,251,.2); }

.status-icon {
  width: 46px; height: 46px;
  border-radius: 13px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.status-icon.green  { background: var(--green-dim);  color: var(--green);  border: 1px solid rgba(0,229,160,.2); }
.status-icon.red    { background: var(--red-dim);    color: var(--red);    border: 1px solid rgba(255,75,110,.2); }
.status-icon.amber  { background: var(--amber-dim);  color: var(--amber);  border: 1px solid rgba(255,179,0,.2); }
.status-icon.cyan   { background: var(--cyan-dim);   color: var(--cyan);   border: 1px solid rgba(0,200,255,.2); }

.status-info { flex: 1; }
.status-name  { font-size: 13px; font-weight: 600; margin-bottom: 3px; }
.status-label { font-size: 11px; color: var(--text-muted); }

/* ════════════════════════════════════════════════════════════
   LOGS
   ════════════════════════════════════════════════════════════ */
.log-entry {
  display: grid;
  grid-template-columns: 160px 64px 1fr;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,.03);
  font-size: 12px;
  font-family: 'JetBrains Mono', monospace;
  align-items: start;
}
.log-time  { color: var(--text-muted); }
.log-level { font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.log-level.INFO    { color: var(--cyan); }
.log-level.ERROR   { color: var(--red); }
.log-level.WARNING { color: var(--amber); }
.log-msg   { color: var(--text-secondary); word-break: break-all; }

/* ════════════════════════════════════════════════════════════
   NOTIFICATIONS
   ════════════════════════════════════════════════════════════ */
.notif-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  transition: all var(--t-fast);
}
.notif-item:hover { border-color: rgba(224,64,251,.2); }
.notif-item.unread { border-left: 3px solid var(--magenta); }

.notif-icon-wrap {
  width: 40px; height: 40px;
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  background: var(--magenta-dim);
  border: 1px solid rgba(224,64,251,.15);
  flex-shrink: 0;
}

.notif-body { flex: 1; }
.notif-title { font-size: 13px; font-weight: 600; margin-bottom: 3px; }
.notif-msg   { font-size: 12px; color: var(--text-secondary); }
.notif-time  { font-size: 11px; color: var(--text-muted); margin-top: 4px; }

/* ════════════════════════════════════════════════════════════
   STRATEGY DETAIL
   ════════════════════════════════════════════════════════════ */
.detail-header {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}

.detail-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--grad-brand);
}

.detail-title { font-size: 26px; font-weight: 800; margin-bottom: 4px; letter-spacing: -.4px; }
.detail-sub   { font-size: 12px; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; }

.detail-stats {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.dstat { text-align: center; }
.dstat-val   { font-size: 22px; font-weight: 800; font-family: 'JetBrains Mono', monospace; color: var(--magenta); }
.dstat-label { font-size: 10px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .8px; margin-top: 2px; }

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

/* Progression bars */
.progression {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 10px;
}

.prog-step {
  padding: 5px 13px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  background: var(--green-dim);
  color: var(--green);
  border: 1px solid rgba(0,229,160,.2);
}

.prog-step.reset {
  background: var(--amber-dim);
  color: var(--amber);
  border-color: rgba(255,179,0,.2);
}

.prog-arrow { color: var(--text-muted); font-size: 12px; }

/* Rules list */
.rules-list { list-style: none; }
.rules-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,.04);
  font-size: 13px;
  color: var(--text-secondary);
}
.rules-list li::before {
  content: '→';
  color: var(--magenta);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ════════════════════════════════════════════════════════════
   TELEGRAM PAGE
   ════════════════════════════════════════════════════════════ */
.tg-config {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 20px;
}

.config-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: border-color var(--t-fast);
}
.config-row:hover { border-color: rgba(224,64,251,.15); }

.config-label { font-size: 10px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .8px; }
.config-val   { font-size: 13px; font-family: 'JetBrains Mono', monospace; color: var(--text-primary); }

.tg-message {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  transition: border-color var(--t-fast);
}
.tg-message:hover { border-color: rgba(224,64,251,.15); }

.tg-msg-icon { font-size: 20px; }
.tg-msg-body { flex: 1; }
.tg-msg-text { font-size: 13px; color: var(--text-primary); margin-bottom: 3px; }
.tg-msg-meta { font-size: 11px; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; }

/* ════════════════════════════════════════════════════════════
   FORM ELEMENTS
   ════════════════════════════════════════════════════════════ */
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: .6px;
}

.form-input, .form-select, .form-control {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  outline: none;
}
.form-input:focus,
.form-select:focus,
.form-control:focus {
  border-color: var(--magenta);
  box-shadow: 0 0 0 3px var(--magenta-dim);
}

.search-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0 14px;
  margin-bottom: 16px;
  transition: border-color var(--t-fast);
}
.search-bar:focus-within { border-color: rgba(224,64,251,.35); }
.search-bar i { color: var(--text-muted); font-size: 13px; }
.search-bar input { flex: 1; background: none; border: none; outline: none; padding: 10px 0; color: var(--text-primary); font-size: 13px; }

/* ════════════════════════════════════════════════════════════
   BUTTONS
   ════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  transition: all var(--t-fast);
  cursor: pointer;
  backdrop-filter: blur(12px);
}

.btn-primary {
  background: linear-gradient(135deg, rgba(224, 64, 251, 0.85) 0%, rgba(61, 90, 254, 0.85) 100%);
  color: #fff;
  border: 1px solid rgba(224, 64, 251, 0.4);
  box-shadow: 0 4px 18px rgba(224, 64, 251, 0.25);
}
.btn-primary:hover {
  background: var(--grad-brand);
  transform: translateY(-2px);
  box-shadow: 0 6px 26px rgba(224, 64, 251, 0.45);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}
.btn-secondary:hover {
  border-color: rgba(224,64,251,.4);
  color: #fff;
  background: rgba(224,64,251,.1);
  box-shadow: 0 0 15px rgba(224, 64, 251, 0.15);
}

.btn-danger {
  background: rgba(255, 68, 102, 0.15);
  color: var(--red);
  border: 1px solid rgba(255, 68, 102, 0.4);
  box-shadow: 0 0 12px rgba(255, 68, 102, 0.12);
}
.btn-danger:hover {
  background: rgba(255, 68, 102, 0.28);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 0 20px rgba(255, 68, 102, 0.35);
}

.btn-warning {
  background: rgba(255, 170, 0, 0.15);
  color: var(--amber);
  border: 1px solid rgba(255, 170, 0, 0.4);
  box-shadow: 0 0 12px rgba(255, 170, 0, 0.12);
}
.btn-warning:hover {
  background: rgba(255, 170, 0, 0.28);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 0 20px rgba(255, 170, 0, 0.35);
}

.btn-info {
  background: rgba(0, 196, 255, 0.15);
  color: var(--cyan);
  border: 1px solid rgba(0, 196, 255, 0.4);
  box-shadow: 0 0 12px rgba(0, 196, 255, 0.12);
}
.btn-info:hover {
  background: rgba(0, 196, 255, 0.28);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 0 20px rgba(0, 196, 255, 0.35);
}

.btn-success {
  background: rgba(0, 255, 136, 0.15);
  color: var(--green);
  border: 1px solid rgba(0, 255, 136, 0.4);
  box-shadow: 0 0 12px rgba(0, 255, 136, 0.12);
}
.btn-success:hover {
  background: rgba(0, 255, 136, 0.28);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 0 20px rgba(0, 255, 136, 0.35);
}

.btn-sm { padding: 5px 12px; font-size: 11.5px; }

.btn-group { display: flex; gap: 8px; flex-wrap: wrap; }

/* ════════════════════════════════════════════════════════════
   BACK BUTTON
   ════════════════════════════════════════════════════════════ */
.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 22px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: all var(--t-fast);
  cursor: pointer;
  border: 1px solid transparent;
}
.back-btn:hover {
  color: var(--magenta);
  background: var(--magenta-dim);
  border-color: rgba(224,64,251,.2);
}

/* ════════════════════════════════════════════════════════════
   TOASTS
   ════════════════════════════════════════════════════════════ */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 40px rgba(0,0,0,.5);
  min-width: 280px;
  animation: toastIn .25s ease both;
  font-size: 13px;
}
.toast.success { border-left: 3px solid var(--green); }
.toast.error   { border-left: 3px solid var(--red); }
.toast.info    { border-left: 3px solid var(--cyan); }

/* ── TOGGLE SWITCH ── */
.switch {
  position: relative;
  display: inline-block;
  width: 46px;
  height: 26px;
  flex-shrink: 0;
}
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(15, 19, 34, 0.85);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.6);
}
.slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 2px;
  top: 2px;
  background-color: #8892a8;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.3s;
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.45);
}
input:checked + .slider {
  background: linear-gradient(135deg, rgba(224, 64, 251, 0.9) 0%, rgba(61, 90, 254, 0.9) 100%);
  border-color: rgba(224, 64, 251, 0.5);
  box-shadow: 0 0 16px rgba(224, 64, 251, 0.45);
}
input:focus + .slider { box-shadow: 0 0 1px var(--magenta); }
input:checked + .slider:before {
  transform: translateX(20px);
  background-color: #ffffff;
  box-shadow: -2px 2px 6px rgba(0, 0, 0, 0.35);
}
.slider.round { border-radius: 30px; }
.slider.round:before { border-radius: 50%; }

/* INDICATOR STATUS PIP */
#ind-status-pip { background: var(--text-muted); }
#ind-status-pip.active { background: var(--green); box-shadow: 0 0 6px var(--green); }

/* ════════════════════════════════════════════════════════════
   MODAL
   ════════════════════════════════════════════════════════════ */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 1500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-backdrop.hidden { display: none; }

.modal {
  background: var(--bg-card);
  border: 1px solid rgba(224,64,251,.2);
  border-radius: var(--radius-lg);
  padding: 30px;
  max-width: 500px;
  width: 100%;
  position: relative;
  animation: fadeSlideUp .25s ease both;
  box-shadow: 0 24px 80px rgba(0,0,0,.6), 0 0 40px var(--magenta-glow);
}
.modal::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--grad-brand);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-close {
  position: absolute;
  top: 18px; right: 18px;
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 7px;
  color: var(--text-secondary);
  transition: all var(--t-fast);
}
.modal-close:hover { background: rgba(255,255,255,.07); color: var(--text-primary); }

/* ════════════════════════════════════════════════════════════
   EMPTY STATE
   ════════════════════════════════════════════════════════════ */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  color: var(--text-muted);
}
.empty-state i { font-size: 40px; margin-bottom: 16px; opacity: .3; }
.empty-state p { font-size: 14px; }

/* ════════════════════════════════════════════════════════════
   LOADING / SPLASH
   ════════════════════════════════════════════════════════════ */
.splash {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 60vh;
  gap: 16px;
  color: var(--text-muted);
}

.splash-spinner,
.loading-spinner {
  width: 36px; height: 36px;
  border: 3px solid rgba(224,64,251,.15);
  border-top-color: var(--magenta);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}

.skeleton {
  background: linear-gradient(90deg, var(--bg-surface) 25%, rgba(255,255,255,.03) 50%, var(--bg-surface) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

/* ════════════════════════════════════════════════════════════
   MISC UTILS
   ════════════════════════════════════════════════════════════ */
.flex  { display: flex; }
.gap-8 { gap: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.text-green   { color: var(--green); }
.text-red     { color: var(--red); }
.text-cyan    { color: var(--cyan); }
.text-amber   { color: var(--amber); }
.text-muted   { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.font-mono    { font-family: 'JetBrains Mono', monospace; }
.text-right   { text-align: right; }
.risk-vlow    { color: var(--green); }
.risk-low     { color: var(--cyan); }
.risk-med     { color: var(--amber); }
.risk-high    { color: var(--red); }

.divider { border: none; border-top: 1px solid var(--border-subtle); margin: 20px 0; }

/* ════════════════════════════════════════════════════════════
   ANIMATIONS
   ════════════════════════════════════════════════════════════ */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

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

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: .45; }
}

@keyframes shimmer {
  from { background-position: -200% 0; }
  to   { background-position:  200% 0; }
}

@keyframes toastIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-8px); }
  40%, 80% { transform: translateX(8px); }
}

.shake { animation: shake 0.4s cubic-bezier(.36,.07,.19,.97) both; }

/* ════════════════════════════════════════════════════════════
   LOGIN OVERLAY & AUTHENTICATION
   ════════════════════════════════════════════════════════════ */
#login-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(224,64,251,.15) 0%, transparent 55%),
    radial-gradient(ellipse at 75% 80%, rgba(61,90,254,.15) 0%, transparent 55%),
    var(--bg-base);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 1;
  transition: opacity var(--t-med), visibility var(--t-med);
}
#login-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.login-card {
  width: 100%;
  max-width: 430px;
  background: rgba(15,19,34,.9);
  border: 1px solid rgba(224,64,251,.25);
  border-radius: var(--radius-xl);
  padding: 44px 38px;
  box-shadow: 0 32px 80px rgba(0,0,0,.7), 0 0 60px rgba(224,64,251,.12);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(30px);
}
.login-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-brand);
}

.login-header {
  text-align: center;
  margin-bottom: 34px;
}

.login-logo-icon {
  width: 72px; height: 72px;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  background: #0a0b18;
  border: 1px solid rgba(224,64,251,.3);
  box-shadow: 0 0 32px var(--magenta-glow);
}
.login-logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.login-logo-icon i {
  font-size: 30px;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.login-title {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -.5px;
  margin-bottom: 6px;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.login-sub {
  font-size: 13px;
  color: var(--text-secondary);
}

.login-field { margin-bottom: 20px; }

.login-label {
  display: block;
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .7px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.login-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.login-input-wrap i {
  position: absolute;
  left: 14px;
  color: var(--text-muted);
  font-size: 15px;
  transition: color var(--t-fast);
}

.login-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 13px 14px 13px 44px;
  color: var(--text-primary);
  font-size: 14px;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.login-input:focus {
  outline: none;
  border-color: var(--magenta);
  box-shadow: 0 0 0 3px var(--magenta-dim);
}
.login-input:focus ~ i,
.login-input-wrap:focus-within i { color: var(--magenta); }

.login-submit-btn {
  width: 100%;
  padding: 15px;
  background: var(--grad-brand);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--radius);
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 24px var(--magenta-glow);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
  letter-spacing: .2px;
}
.login-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 36px rgba(224,64,251,.5);
}
.login-submit-btn:active { transform: translateY(0); }

.login-error {
  margin-top: 16px;
  padding: 10px 14px;
  background: var(--red-dim);
  border: 1px solid rgba(255,75,110,.3);
  border-radius: var(--radius-sm);
  color: var(--red);
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* User pill in topbar */
.auth-user-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  transition: border-color var(--t-fast);
}
.auth-user-pill:hover { border-color: rgba(224,64,251,.25); }

.auth-user-pill i.user-icon {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logout-btn {
  color: var(--text-muted);
  font-size: 14px;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--t-fast);
}
.logout-btn:hover { color: var(--red); }

/* ════════════════════════════════════════════════════════════
   MOBILE OVERLAY
   ════════════════════════════════════════════════════════════ */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(3px);
  z-index: 999;
  pointer-events: none;
}
.sidebar-overlay.visible, .sidebar-overlay.active {
  display: block;
  pointer-events: auto;
}

.action-buttons-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */
@media (max-width: 1200px) {
  .charts-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1024px) {
  .charts-grid { grid-template-columns: 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .tg-config   { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root {
    --sidebar-w: 0px;
  }

  body, html {
    overflow-x: hidden;
    width: 100%;
  }

  .sidebar {
    transform: translateX(-260px);
    width: 260px;
    box-shadow: none;
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: 8px 0 40px rgba(0,0,0,.7);
  }

  .main-wrapper {
    margin-left: 0;
    width: 100%;
    max-width: 100vw;
  }
  .menu-btn { display: flex; }

  /* Topbar optimization for mobile */
  .topbar {
    padding: 0 14px;
    gap: 8px;
    height: 56px;
  }
  .topbar-title {
    font-size: 15px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .topbar-right {
    gap: 6px;
  }
  .auth-user-pill {
    padding: 4px 10px;
    gap: 6px;
    font-size: 12px;
  }
  /* Hide username string on tablets/mobile to keep topbar uncluttered */
  #auth-username-span {
    display: none;
  }
  .live-pill {
    padding: 3px 8px;
    font-size: 10px;
  }

  /* Main content padding */
  .content {
    padding: 16px 12px 48px;
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
  }

  /* Page Headers & Action Buttons - Compact 2x2 Grid on Mobile */
  .page-header {
    flex-direction: column;
    align-items: flex-start !important;
    gap: 12px;
    margin-bottom: 16px;
  }
  .page-header > div:last-child,
  .page-header .flex,
  .page-header .btn-group,
  .action-buttons-wrap {
    width: 100%;
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 8px !important;
  }
  .page-header .btn,
  .page-header button,
  .action-buttons-wrap .btn,
  .action-buttons-wrap button {
    width: 100% !important;
    justify-content: center;
    text-align: center;
    padding: 9px 8px !important;
    font-size: 11.5px !important;
    min-height: 38px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
  }

  /* Compact 2-Column KPI Cards on Mobile */
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
    margin-bottom: 18px !important;
  }
  .kpi-card {
    padding: 12px 14px !important;
    min-height: 84px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .kpi-label {
    font-size: 9px !important;
    margin-bottom: 4px !important;
    letter-spacing: 0.5px !important;
  }
  .kpi-value {
    font-size: 20px !important;
    line-height: 1.1 !important;
  }
  .kpi-sub {
    font-size: 10px !important;
    margin-top: 4px !important;
  }
  .kpi-icon {
    top: 10px !important;
    right: 12px !important;
    font-size: 16px !important;
  }

  .strategies-grid {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }
  .strategy-card {
    padding: 14px 16px !important;
  }
  .sc-stats {
    gap: 8px;
    margin-bottom: 10px;
  }
  .sc-stat-val {
    font-size: 15px !important;
  }

  /* Compact Charts on Mobile */
  .charts-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    margin-bottom: 18px !important;
  }
  .chart-card {
    padding: 14px !important;
  }
  .chart-wrap {
    height: 170px !important;
  }
  .chart-wrap.tall {
    height: 220px !important;
  }

  .indicator-top-grid,
  .tg-config,
  .detail-stats-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }
  .indicator-lots-grid {
    grid-template-columns: 1fr 1fr 1fr !important;
    gap: 8px !important;
  }
  .indicator-lots-grid > button {
    grid-column: 1 / -1;
    width: 100%;
    margin-top: 6px;
  }

  /* Card and table spacing */
  .card {
    padding: 16px 14px !important;
  }
  .table-wrap {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  table {
    min-width: 600px;
  }
  thead th, tbody td {
    padding: 9px 10px;
  }

  /* Modals */
  .modal {
    padding: 14px !important;
  }
  .modal-content {
    max-width: 100% !important;
    width: calc(100vw - 24px) !important;
    padding: 18px 14px !important;
    max-height: 88vh;
    overflow-y: auto;
  }

  /* Logs & filters */
  .log-entry {
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 10px 12px;
  }
  .log-time { font-size: 11px; }

  .filter-tabs {
    width: 100%;
    display: flex;
    overflow-x: auto;
  }
  .filter-tab {
    flex: 1;
    text-align: center;
    white-space: nowrap;
    padding: 8px 12px;
  }

  .toast { min-width: calc(100vw - 32px); }
  .toast-container { right: 16px; left: 16px; bottom: 16px; }
}

@media (max-width: 480px) {
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .indicator-lots-grid {
    grid-template-columns: 1fr !important;
  }

  .detail-stats > .dstat { flex: 1 1 100%; }

  .login-card { padding: 24px 16px; }
  .login-title { font-size: 20px; }

  .topbar-title { font-size: 14px; }
}
/* -- Lot Roller Component --------------------------------------- */
.lot-roller {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 4px;
  overflow: hidden;
  height: 36px;
  width: 100%;
}
.lot-roller:focus-within {
  border-color: rgba(224,64,251,0.5);
  box-shadow: 0 0 0 2px rgba(224,64,251,0.1);
}
.lot-roller-btn {
  background: rgba(0,0,0,0.3);
  color: var(--text-secondary);
  border: none;
  width: 36px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--t-fast);
}
.lot-roller-btn:hover {
  background: var(--magenta-dim);
  color: var(--magenta);
}
.lot-roller-btn:active {
  background: var(--magenta);
  color: #fff;
}
.lot-roller-input {
  flex: 1;
  width: 100%;
  background: transparent;
  border: none;
  color: #fff;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  outline: none;
  -moz-appearance: textfield;
}
.lot-roller-input::-webkit-outer-spin-button,
.lot-roller-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
/* -- Native Select Picker Component ----------------------------- */
.lot-select-wrap {
  position: relative;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 4px;
  overflow: hidden;
  height: 36px;
  width: 100%;
  display: flex;
  align-items: center;
}
.lot-select-wrap:focus-within {
  border-color: rgba(224,64,251,0.5);
  box-shadow: 0 0 0 2px rgba(224,64,251,0.1);
}
.lot-select-input {
  flex: 1;
  width: 100%;
  height: 100%;
  background: transparent;
  border: none;
  color: #fff;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  outline: none;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  padding-left: 20px; /* balance out the chevron */
}
.lot-select-input option {
  background: var(--bg-card);
  color: #fff;
}
.lot-select-icon {
  position: absolute;
  right: 12px;
  color: var(--text-muted);
  pointer-events: none;
  font-size: 12px;
}
/* -- Hybrid Native Select / Input Component ----------------------------- */
.lot-select-wrap {
  position: relative;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 4px;
  overflow: hidden;
  height: 36px;
  width: 100%;
  display: flex;
  align-items: center;
}
.lot-select-wrap:focus-within {
  border-color: rgba(224,64,251,0.5);
  box-shadow: 0 0 0 2px rgba(224,64,251,0.1);
}
.lot-select-input {
  flex: 1;
  width: calc(100% - 36px);
  height: 100%;
  background: transparent;
  border: none;
  color: #fff;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  outline: none;
  -moz-appearance: textfield;
}
.lot-select-input::-webkit-outer-spin-button,
.lot-select-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.lot-select-btn {
  position: relative;
  width: 36px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.2);
  border-left: 1px solid rgba(255,255,255,0.05);
  color: var(--text-muted);
}
.lot-select-btn:hover {
  background: rgba(255,255,255,0.1);
}
.lot-overlay-select {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  opacity: 0;
  cursor: pointer;
  -webkit-appearance: none;
}

/* ════════════════════════════════════════════════════════════
   CHANNEL CONFIG CARDS
   ════════════════════════════════════════════════════════════ */
.channel-cfg-card {
  background: rgba(13, 18, 32, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  padding: 20px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.2s ease;
}

.channel-cfg-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

#channel-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 4px;
}

@media (max-width: 640px) {
  #channel-cards-grid {
    grid-template-columns: 1fr;
  }
}