/* ==========================================================================
   STYLE.CSS — MOBILE-RESPONSIVE QUANTITATIVE TRADING DASHBOARD DESIGN SYSTEM
   ========================================================================== */

:root {
  --bg-dark: #0B0E14;
  --panel-bg: #121722;
  --card-bg: #1A2130;
  --border-color: #263043;
  --border-glow: #3B82F640;
  
  --text-white: #FFFFFF;
  --text-muted: #94A3B8;
  --text-dim: #64748B;
  
  --green: #10B981;
  --green-glow: #10B98125;
  --red: #EF4444;
  --red-glow: #EF444425;
  --blue: #3B82F6;
  --amber: #F59E0B;
  
  --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

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

body {
  background-color: var(--bg-dark);
  color: var(--text-white);
  font-family: var(--font-main);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-tap-highlight-color: transparent;
}

/* --------------------------------------------------------------------------
   FULL-PAGE AUTHENTICATION SCREEN (MOBILE OPTIMIZED)
   -------------------------------------------------------------------------- */
.auth-page-container {
  min-height: 100vh;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  background: radial-gradient(circle at center, #1E293B 0%, #0B0E14 100%);
  padding: 16px;
}

.auth-card {
  background-color: var(--panel-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  width: 100%;
  max-width: 420px;
  padding: 28px 24px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.6), 0 0 20px rgba(59, 130, 246, 0.1);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.auth-header {
  text-align: center;
}

.mb-2 { margin-bottom: 8px; }
.mt-2 { margin-top: 8px; }

.auth-title {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--text-white);
}

.auth-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.auth-form-box {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.form-group input {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 12px 14px;
  color: white;
  font-family: var(--font-main);
  font-size: 16px;
  outline: none;
  transition: border-color 0.2s ease;
}

.form-group input:focus {
  border-color: var(--blue);
}

.form-error {
  font-size: 0.78rem;
  color: var(--red);
  font-weight: 600;
  min-height: 18px;
  text-align: center;
}

.btn-primary-gradient {
  background: linear-gradient(135deg, #3B82F6, #10B981);
  border: none;
  color: white;
  padding: 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary-gradient:active, .btn-primary-gradient:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 16px rgba(59, 130, 246, 0.4);
}

.auth-footer {
  font-size: 0.7rem;
  color: var(--text-dim);
  text-align: center;
  border-top: 1px solid var(--border-color);
  padding-top: 14px;
}

/* --------------------------------------------------------------------------
   HEADER & NAVBAR (DESKTOP DEFAULT)
   -------------------------------------------------------------------------- */
.app-header {
  background-color: var(--panel-bg);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.header-brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-badge {
  display: inline-block;
  align-self: flex-start;
  background: linear-gradient(135deg, #3B82F620, #10B98120);
  border: 1px solid var(--blue);
  color: var(--blue);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}

.brand-title {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--text-white);
}

.brand-subtitle {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 400;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* STRATEGY MODE NAV TABS */
.mode-nav-bar {
  display: flex;
  background: var(--card-bg);
  padding: 4px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  gap: 4px;
}

.mode-tab {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.mode-tab:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.05);
}

.mode-tab.active {
  background: linear-gradient(135deg, #3B82F6, #10B981);
  color: white;
  box-shadow: 0 0 12px rgba(59, 130, 246, 0.3);
}

.active-selling-section {
  border: 1px solid rgba(245, 158, 11, 0.35) !important;
  box-shadow: 0 0 24px rgba(245, 158, 11, 0.08), 0 4px 20px rgba(0,0,0,0.4) !important;
  background: linear-gradient(145deg, #121722, #1d180f) !important;
}

.accent-purple {
  color: #A855F7 !important;
}


/* LIVE 15-MINUTE SESSION COUNTDOWN CHIP */
.session-timer-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  background-color: #F59E0B15;
  border: 1px solid var(--amber);
  color: var(--amber);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: var(--font-mono);
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.status-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.pulse-dot.green {
  background-color: var(--green);
  box-shadow: 0 0 10px var(--green);
  animation: pulse-green 1.8s infinite;
}

.pulse-dot.red {
  background-color: var(--amber);
  box-shadow: 0 0 10px var(--amber);
}

@keyframes pulse-green {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* BUTTONS */
.btn {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  color: var(--text-white);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn:hover, .btn:active {
  border-color: var(--blue);
  background-color: #222B3E;
}

.btn-toggle {
  background: linear-gradient(135deg, #10B98115, #0B0E14);
  border-color: var(--green);
  color: var(--green);
}

.btn-danger-outline {
  border-color: #EF444450;
  color: #F87171;
}

.btn-danger {
  background-color: var(--red);
  border-color: var(--red);
  color: white;
}

.w-100 { width: 100%; justify-content: center; }

/* --------------------------------------------------------------------------
   DASHBOARD CONTAINER & LAYOUTS
   -------------------------------------------------------------------------- */
.dashboard-container {
  max-width: 1400px;
  margin: 16px auto;
  padding: 0 16px 30px 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ticker-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.ticker-card {
  background-color: var(--panel-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.ticker-card.flash-green {
  background-color: #065F4640 !important;
  border-color: var(--green) !important;
}

.ticker-card.flash-red {
  background-color: #991B1B40 !important;
  border-color: var(--red) !important;
}

.ticker-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.live-dot {
  font-size: 0.65rem;
  color: var(--green);
  font-weight: 700;
}

.ticker-price {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-white);
}

.ticker-change {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
}

.ticker-change.green { color: var(--green); }
.ticker-change.red { color: var(--red); }

/* METRICS GRID */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.metric-card {
  background-color: var(--panel-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.card-primary {
  background: linear-gradient(135deg, #121722, #1E293B);
  border-color: #3B82F640;
}

.card-label {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.card-value {
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-white);
}

.card-value.green { color: var(--green); }
.card-value.red { color: var(--red); }
.card-value.accent-blue { color: var(--blue); }
.card-value.accent-amber { color: var(--amber); }

.card-subtext {
  font-size: 0.72rem;
  color: var(--text-dim);
  font-weight: 500;
}

/* PANELS & GRIDS */
.grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.panel-box {
  background-color: var(--panel-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #1E293B;
  padding-bottom: 8px;
  gap: 8px;
  flex-wrap: wrap;
}

.panel-title {
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.badge {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 10px;
}

.badge.candle-badge {
  background-color: #3B82F615;
  border-color: var(--blue);
  color: var(--blue);
  font-family: var(--font-mono);
}

.badge.active-ce {
  background-color: var(--green-glow);
  border-color: var(--green);
  color: var(--green);
}

.badge.active-pe {
  background-color: var(--red-glow);
  border-color: var(--red);
  color: var(--red);
}

/* CONDITION STATUS BADGES */
.cond-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  letter-spacing: 0.5px;
  text-align: center;
}

.cond-badge.passed {
  background-color: var(--green-glow);
  border: 1px solid var(--green);
  color: var(--green);
}

.cond-badge.not-passed {
  background-color: #33415540;
  border: 1px solid #475569;
  color: #94A3B8;
}

/* POSITION CARD */
.position-card-empty {
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  color: var(--text-dim);
  border: 2px dashed #1E293B;
  border-radius: 10px;
  padding: 16px;
  text-align: center;
}

.empty-icon { font-size: 1.6rem; opacity: 0.6; }
.empty-text { font-size: 0.85rem; font-weight: 700; color: var(--text-muted); }
.empty-subtext { font-size: 0.72rem; max-width: 300px; }

.position-card-active {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pos-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.pos-symbol {
  font-size: 0.95rem;
  font-weight: 800;
  font-family: var(--font-mono);
}

.pos-details-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  background-color: var(--panel-bg);
  padding: 8px 10px;
  border-radius: 8px;
}

.pos-item-label { font-size: 0.65rem; color: var(--text-muted); font-weight: 600; }
.pos-item-val { font-family: var(--font-mono); font-weight: 700; font-size: 0.82rem; }

.pos-pnl-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-radius: 8px;
  background-color: var(--panel-bg);
  border: 1px solid var(--border-color);
}

.pnl-title { font-size: 0.72rem; font-weight: 700; color: var(--text-muted); }
.pnl-value { font-family: var(--font-mono); font-size: 1.15rem; font-weight: 800; }

/* RADAR GRID */
.radar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.radar-item {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 8px 10px;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.radar-label { font-size: 0.62rem; font-weight: 700; color: var(--text-muted); }
.radar-val { font-family: var(--font-mono); font-size: 0.85rem; font-weight: 700; }

.radar-tag {
  font-size: 0.6rem;
  font-weight: 800;
  display: inline-block;
  padding: 1px 5px;
  border-radius: 4px;
  width: fit-content;
}

.tag-bull { background-color: var(--green-glow); color: var(--green); border: 1px solid var(--green); }
.tag-bear { background-color: var(--red-glow); color: var(--red); border: 1px solid var(--red); }
.tag-neutral { background-color: #33415550; color: var(--text-muted); }

/* CHART & TABLE RESPONSIVENESS */
.chart-container {
  height: 240px;
  position: relative;
  width: 100%;
}

.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.75rem;
  text-align: left;
  white-space: nowrap;
}

.data-table th {
  background-color: var(--card-bg);
  color: var(--text-muted);
  font-weight: 700;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-color);
  text-transform: uppercase;
  font-size: 0.65rem;
  letter-spacing: 0.5px;
}

.data-table td {
  padding: 8px 10px;
  border-bottom: 1px solid #1E293B;
  font-family: var(--font-mono);
}

.data-table tr:hover {
  background-color: #1A213080;
}

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-green { color: var(--green); font-weight: 700; }
.text-red { color: var(--red); font-weight: 700; }

/* --------------------------------------------------------------------------
   ULTRA-COMPACT MOBILE NAVBAR MEDIA QUERIES (MOBILE OPTIMIZED)
   -------------------------------------------------------------------------- */

@media (max-width: 768px) {
  .app-header {
    padding: 8px 12px;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .header-brand {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    width: 100%;
  }

  .brand-badge {
    display: none;
  }

  .brand-title {
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0;
  }

  .brand-subtitle {
    display: none;
  }

  .header-controls {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 6px;
    width: 100%;
  }

  .session-timer-chip {
    padding: 4px 8px;
    font-size: 0.65rem;
    border-radius: 12px;
    justify-content: center;
    white-space: nowrap;
  }

  .status-chip {
    padding: 4px 8px;
    font-size: 0.65rem;
    border-radius: 12px;
    justify-content: center;
    white-space: nowrap;
  }

  .btn {
    padding: 6px 8px;
    font-size: 0.72rem;
    border-radius: 6px;
    justify-content: center;
  }

  .btn-icon {
    font-size: 0.85rem;
  }

  .dashboard-container {
    padding: 0 10px 24px 10px;
    gap: 12px;
    margin-top: 10px;
  }

  .ticker-grid {
    grid-template-columns: 1fr;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-2col {
    grid-template-columns: 1fr;
  }

  .radar-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .chart-container {
    height: 200px;
  }

  .pos-details-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   ACTIVE TRADE SECTION — FULL WIDTH 100%
   ========================================================================== */
.active-trade-section {
  width: 100%;
  border: 1px solid rgba(16, 185, 129, 0.35);
  box-shadow: 0 0 24px rgba(16, 185, 129, 0.08), 0 4px 20px rgba(0,0,0,0.4);
  background: linear-gradient(145deg, #121722, #0f1a14);
}

.active-trade-table-wrap {
  padding: 4px 0;
}

.active-pos-table {
  width: 100% !important;
  table-layout: auto;
}

.active-pos-table th {
  font-size: 0.68rem;
  letter-spacing: 0.5px;
  padding: 10px 14px;
  white-space: nowrap;
}

.active-pos-table td {
  font-size: 0.85rem;
  padding: 12px 14px;
  white-space: nowrap;
}

/* Tick-by-tick animated cells */
.ltp-tick, .pnl-tick {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.92rem;
  transition: color 0.15s ease;
  border-radius: 4px;
  padding: 8px 14px !important;
}

.ltp-tick.flash-green {
  background: rgba(16, 185, 129, 0.25);
  color: #10B981 !important;
  animation: flashTickGreen 0.25s ease forwards;
}

.ltp-tick.flash-red {
  background: rgba(239, 68, 68, 0.25);
  color: #EF4444 !important;
  animation: flashTickRed 0.25s ease forwards;
}

@keyframes flashTickGreen {
  0%   { background: rgba(16, 185, 129, 0.4); transform: scale(1.04); }
  100% { background: transparent; transform: scale(1); }
}

@keyframes flashTickRed {
  0%   { background: rgba(239, 68, 68, 0.4); transform: scale(1.04); }
  100% { background: transparent; transform: scale(1); }
}

/* Monospace utility for timestamps */
.mono-text {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Live pulse dot already defined, reuse with inline style override for inline text */
.active-trade-section .live-dot {
  font-size: 0.72rem;
  color: #10B981;
  animation: pulseDot 1.2s ease-in-out infinite;
}