/* Reset & Custom Properties */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-app:        #07080f;
  --bg-card:       #0f1020;
  --bg-elevated:   #141528;
  --bg-input:      #0c0d1c;
  --border:        rgba(65, 75, 140, 0.18);
  --border-med:    rgba(65, 75, 140, 0.34);
  --text-primary:   #dde4f5;
  --text-secondary: #7880a8;
  --text-muted:     #3d4568;
  --blue:       #4f7eff;
  --blue-dim:   rgba(79, 126, 255, 0.08);
  --green:      #00d98b;
  --green-dim:  rgba(0, 217, 139, 0.08);
  --red:        #ff4757;
  --red-dim:    rgba(255, 71, 87, 0.08);
  --gold:       #f0b429;
  --gold-dim:   rgba(240, 180, 41, 0.08);
  --nav-h:      64px;
  --radius-lg:  16px;
  --radius-md:  10px;
  --radius-sm:  6px;
  --gap:        20px;
  --ease: 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

html { height: 100%; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-primary);
  background-color: var(--bg-app);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* Top Navigation Bar */
.topnav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0 24px;
  background: rgba(7, 8, 15, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.topnav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.topnav__logo-mark {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--blue), #7b5fff);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  box-shadow: 0 4px 16px rgba(79, 126, 255, 0.30);
  flex-shrink: 0;
}

.topnav__brand-name {
  display: block;
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.topnav__brand-tagline {
  display: block;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-top: 1px;
}

.topnav__live-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border: 1px solid rgba(0, 217, 139, 0.18);
  border-radius: 20px;
  background: rgba(0, 217, 139, 0.06);
}

.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-dot--live {
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse-dot 2.4s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.45; }
}

.status-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--green);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.topnav__right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 20px;
}

.topnav__balance-label {
  display: block;
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.topnav__balance-value {
  display: block;
  font-size: 19px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: -0.6px;
  font-variant-numeric: tabular-nums;
}

.topnav__divider {
  width: 1px; height: 32px;
  background: var(--border);
  flex-shrink: 0;
}

.topnav__user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--ease);
}
.topnav__user:hover { background: var(--blue-dim); }

.user-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #7b5fff, var(--blue));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.user-name  { display: block; font-size: 13px; font-weight: 600; color: var(--text-primary); }
.user-role  { display: block; font-size: 10px; color: var(--text-secondary); }

/* Dashboard Grid */
.dashboard {
  margin-top: var(--nav-h);
  padding: 24px;
  display: grid;
  grid-template-columns: minmax(320px, 44fr) minmax(280px, 56fr);
  grid-template-rows: auto auto;
  gap: var(--gap);
  min-height: calc(100vh - var(--nav-h));
  align-content: start;
}

#market-intelligence { grid-column: 1; grid-row: 1; }
#command-center      { grid-column: 2; grid-row: 1; }
#open-positions      { grid-column: 1 / -1; grid-row: 2; }

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: border-color var(--ease);
}
.card:hover { border-color: var(--border-med); }

.card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.card__title-group { display: flex; align-items: center; gap: 10px; }

.card__indicator {
  width: 4px; height: 20px;
  border-radius: 2px;
  flex-shrink: 0;
}
.card__indicator--blue  { background: var(--blue);  box-shadow: 0 0 8px rgba(79,126,255,0.5); }
.card__indicator--green { background: var(--green); box-shadow: 0 0 8px rgba(0,217,139,0.5); }
.card__indicator--gold  { background: var(--gold);  box-shadow: 0 0 8px rgba(240,180,41,0.5); }

.card__title { font-size: 14px; font-weight: 600; color: var(--text-primary); }

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

.card__badge {
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.card__badge--live {
  background: var(--green-dim);
  color: var(--green);
  border: 1px solid rgba(0,217,139,0.22);
  animation: badge-blink 2.4s ease-in-out infinite;
}

@keyframes badge-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.65; }
}

.card__badge--profit { background: var(--green-dim); color: var(--green); border: 1px solid rgba(0,217,139,0.22); }
.card__badge--loss   { background: var(--red-dim);   color: var(--red);   border: 1px solid rgba(255,71,87,0.22);  }

.card__timestamp { font-size: 11px; color: var(--text-muted); font-variant-numeric: tabular-nums; }

.card__body          { padding: 20px; flex: 1; }
.card__body--flush   { padding: 0; }

.positions-count {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-elevated);
  padding: 3px 9px;
  border-radius: 4px;
}

/* Data Tables */
.data-table { width: 100%; border-collapse: collapse; }

.data-table thead th {
  padding: 10px 16px;
  text-align: left;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}

.data-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background var(--ease);
}
.data-table tbody tr:last-child { border-bottom: none; }
.data-table tbody tr:hover { background: rgba(79,126,255,0.04); }

.data-table tbody td {
  padding: 14px 16px;
  vertical-align: middle;
  font-size: 13px;
  color: var(--text-primary);
}

.table-scroll { overflow-x: auto; }
.data-table--positions td,
.data-table--positions th { white-space: nowrap; }
.dtt-header { min-width: 210px; }

/* Symbol cell */
.symbol-cell { display: flex !important; align-items: center; gap: 8px; flex-wrap: nowrap; }
.symbol-flag { font-size: 15px; flex-shrink: 0; line-height: 1; }
.symbol-name { font-weight: 600; font-size: 13px; }
.price-cell  { font-variant-numeric: tabular-nums; font-weight: 500; }
.mono        { font-variant-numeric: tabular-nums; font-size: 12.5px; }

/* Color utilities */
.color-green { color: var(--green) !important; }
.color-red   { color: var(--red)   !important; }
.color-muted { color: var(--text-muted) !important; }

/* Trend badges */
.trend { display: inline-flex; align-items: center; gap: 4px; padding: 3px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; }
.trend--bull    { background: var(--green-dim); color: var(--green); }
.trend--bear    { background: var(--red-dim);   color: var(--red);   }
.trend--neutral { background: var(--bg-elevated); color: var(--gold); }

/* Signal badges */
.signal { display: inline-block; padding: 4px 10px; border-radius: 4px; font-size: 11px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; }
.signal--buy  { background: var(--green-dim); color: var(--green); border: 1px solid rgba(0,217,139,0.25); }
.signal--sell { background: var(--red-dim);   color: var(--red);   border: 1px solid rgba(255,71,87,0.25);  }
.signal--hold { background: var(--bg-elevated); color: var(--gold); border: 1px solid rgba(240,180,41,0.25); }

/* Type badges */
.type-badge { display: inline-block; padding: 4px 10px; border-radius: 4px; font-size: 11px; font-weight: 700; letter-spacing: 0.5px; }
.type-badge--buy  { background: var(--green-dim); color: var(--green); }
.type-badge--sell { background: var(--red-dim);   color: var(--red);   }

/* Trade leg pills */
.trade-leg { display: inline-block; padding: 2px 6px; border-radius: 3px; font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; margin-left: 2px; }
.trade-leg--scalp  { background: rgba(79,126,255,0.14); color: var(--blue); }
.trade-leg--runner { background: rgba(240,180,41,0.12); color: var(--gold); }

/* P&L */
.pnl           { font-variant-numeric: tabular-nums; font-weight: 700; font-size: 13px; }
.pnl--profit   { color: var(--green); }
.pnl--loss     { color: var(--red);   }

/* Distance-to-Target Progress Bar */
.dtt-cell    { min-width: 180px; }
.dtt-wrapper { display: flex; align-items: center; gap: 10px; }

.dtt-bar {
  flex: 1;
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: 100px;
  overflow: hidden;
}

.dtt-fill {
  height: 100%;
  border-radius: 100px;
  transition: width 0.55s cubic-bezier(0.4,0,0.2,1);
}

.dtt-fill--profit   { background: linear-gradient(90deg, #009e68, var(--green)); box-shadow: 0 0 6px rgba(0,217,139,0.4); }
.dtt-fill--drawdown { background: linear-gradient(90deg, #c0132a, var(--red));   box-shadow: 0 0 6px rgba(255,71,87,0.4);  }

.dtt-value { font-size: 11px; font-weight: 600; font-variant-numeric: tabular-nums; flex-shrink: 0; min-width: 38px; text-align: right; }

/* Command Center */
.access-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  background: var(--gold-dim);
  border: 1px solid rgba(240,180,41,0.22);
  border-radius: 20px;
  font-size: 10px;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.command-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 18px; }
.form-group       { display: flex; flex-direction: column; }

.form-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.form-select,
.form-input {
  width: 100%;
  padding: 9px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  cursor: not-allowed;
  opacity: 0.5;
  -webkit-appearance: none;
}

.command-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 18px; }

.btn {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 18px 16px;
  border: none;
  border-radius: var(--radius-md);
  cursor: not-allowed;
  font-family: inherit;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg, transparent, transparent 7px, rgba(0,0,0,0.07) 7px, rgba(0,0,0,0.07) 14px);
  border-radius: inherit;
  pointer-events: none;
}

.btn__icon  { font-size: 16px; }
.btn__label { font-size: 14px; font-weight: 700; letter-spacing: 0.2px; }
.btn__sub   { font-size: 10px; opacity: 0.65; }

.btn--buy  { background: linear-gradient(135deg, rgba(0,100,65,0.5), rgba(0,217,139,0.25)); border: 1px solid rgba(0,217,139,0.28); color: var(--green); opacity: 0.42; }
.btn--sell { background: linear-gradient(135deg, rgba(160,15,35,0.5), rgba(255,71,87,0.25));  border: 1px solid rgba(255,71,87,0.28);  color: var(--red);   opacity: 0.42; }

.btn--buy.btn--unlocked,
.btn--sell.btn--unlocked { opacity: 1; cursor: pointer; }
.btn--buy.btn--unlocked::after,
.btn--sell.btn--unlocked::after { display: none; }

.btn--buy.btn--unlocked:hover  { background: linear-gradient(135deg, rgba(0,140,90,0.65),  rgba(0,217,139,0.4));  box-shadow: 0 4px 22px rgba(0,217,139,0.22); }
.btn--sell.btn--unlocked:hover { background: linear-gradient(135deg, rgba(200,20,40,0.65), rgba(255,71,87,0.4));  box-shadow: 0 4px 22px rgba(255,71,87,0.22);  }

.access-notice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  background: rgba(240,180,41,0.05);
  border: 1px solid rgba(240,180,41,0.15);
  border-radius: var(--radius-md);
}

.access-notice__icon { flex-shrink: 0; color: var(--gold); margin-top: 2px; opacity: 0.8; }

.access-notice__body p { font-size: 12px; line-height: 1.65; color: rgba(240,180,41,0.72); }

.btn-request-access {
  display: inline-block;
  margin-top: 10px;
  padding: 7px 14px;
  background: transparent;
  border: 1px solid rgba(240,180,41,0.38);
  border-radius: var(--radius-sm);
  color: var(--gold);
  font-size: 11px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background var(--ease), border-color var(--ease);
}

.btn-request-access:hover { background: rgba(240,180,41,0.10); border-color: rgba(240,180,41,0.65); }

/* Responsive */
@media (max-width: 960px) {
  .dashboard { grid-template-columns: 1fr; padding: 16px; gap: 16px; }
  #market-intelligence, #command-center, #open-positions { grid-column: 1; grid-row: auto; }
  .topnav__brand-tagline, .topnav__balance-label, .user-info { display: none; }
  .topnav__balance-value { font-size: 16px; }
}

@media (max-width: 480px) {
  .topnav { padding: 0 14px; gap: 10px; }
  .topnav__live-pill { display: none; }
  .command-form-row, .command-buttons { grid-template-columns: 1fr; }
}