/* ===== TRADING DASHBOARD ===== */

/* Portal overlay (legacy, hidden) */
#portal-overlay { display: none; }
#hud-swipe { display: none; }

/* Swipe transitions -- only active during class toggle */
#chat-panel.swipe-out-left {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
  transform: translateX(-100%);
  opacity: 0;
}

#trading-dashboard.swipe-out-right {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
  transform: translateX(100%);
  opacity: 0;
}

/* Trading dashboard container */
#trading-dashboard {
  display: none;
  flex: 1;
  min-width: 0;
  width: 100%;
  flex-direction: column;
  gap: 8px;
  overflow: visible;
}
#trading-dashboard.active {
  display: flex;
  animation: swipe-in-from-right 0.3s cubic-bezier(0.4, 0, 0.2, 1) both;
}
#trading-dashboard.active ~ #chat-panel {
  display: none !important;
}

@keyframes swipe-in-from-right {
  0% { transform: translateX(100%); opacity: 0; }
  100% { transform: translateX(0); opacity: 1; }
}

/* Chat slides back in from left when returning */
#chat-panel {
  animation: none;
}
.channel-transition {
  animation: swipe-in-from-left 0.3s cubic-bezier(0.4, 0, 0.2, 1) both !important;
}
@keyframes swipe-in-from-left {
  0% { transform: translateX(-100%); opacity: 0; }
  100% { transform: translateX(0); opacity: 1; }
}

/* Trading tabs */
.trading-tabs {
  display: flex;
  gap: 0;
  flex-shrink: 0;
}
.trading-tab {
  flex: 1;
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--panel-border);
  border-bottom: none;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.2s;
}
.trading-tab:first-child { border-radius: 4px 0 0 0; }
.trading-tab:last-child { border-radius: 0 4px 0 0; }
.trading-tab.active {
  background: var(--panel-bg);
  color: var(--cyan);
  border-bottom: 2px solid var(--cyan);
}
.trading-tab:hover:not(.active) {
  color: var(--text-bright);
  background: rgba(0, 240, 255, 0.03);
}
.trading-tab-content { flex: 1; min-height: 0; display: flex; flex-direction: column; overflow: hidden; width: 100%; }
.trading-tab-content.hidden { display: none; }

/* Trading chat */
.trading-chat-wrapper {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 0 0 4px 4px;
}
.trading-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.trading-chat-input-container {
  padding: 12px;
  border-top: 1px solid var(--panel-border);
  flex-shrink: 0;
}
.trading-chat-input-container .input-wrapper {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}
.trading-chat-input-container textarea {
  flex: 1;
  background: rgba(0, 240, 255, 0.03);
  border: 1px solid var(--panel-border);
  border-radius: 4px;
  color: var(--text-bright);
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 10px 12px;
  resize: none;
  outline: none;
}
.trading-chat-input-container textarea:focus {
  border-color: var(--cyan);
}
.trading-chat-input-container .send-btn {
  background: transparent;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  padding: 8px 14px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
}
.trading-chat-input-container .send-btn:hover {
  background: rgba(0, 240, 255, 0.1);
}

/* Trading chat messages */
.trading-chat-msg {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.trading-chat-msg .msg-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--text-dim);
}
.trading-chat-msg.user .msg-label { color: var(--cyan); }
.trading-chat-msg.assistant .msg-label { color: var(--green, #00ff88); }
.trading-chat-msg .msg-text {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-bright);
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}
.trading-chat-msg.system .msg-text { color: var(--red, #ff3366); font-size: 11px; }

/* Dashboard header */
.trading-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 4px;
  backdrop-filter: blur(20px);
  position: relative;
  flex-shrink: 0;
}
.trading-header .panel-corner { position: absolute; }
.trading-header .panel-corner.tl { top: -1px; left: -1px; border-top: 2px solid var(--cyan); border-left: 2px solid var(--cyan); width: 12px; height: 12px; }
.trading-header .panel-corner.tr { top: -1px; right: -1px; border-top: 2px solid var(--cyan); border-right: 2px solid var(--cyan); width: 12px; height: 12px; }
.trading-header .panel-corner.bl { bottom: -1px; left: -1px; border-bottom: 2px solid var(--cyan); border-left: 2px solid var(--cyan); width: 12px; height: 12px; }
.trading-header .panel-corner.br { bottom: -1px; right: -1px; border-bottom: 2px solid var(--cyan); border-right: 2px solid var(--cyan); width: 12px; height: 12px; }

.trading-title {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 3px;
  color: var(--cyan);
  text-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
}
.trading-title .icon { margin-right: 8px; }

.trading-status-row {
  display: flex;
  gap: 16px;
  align-items: center;
}
.trading-status-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  padding: 3px 10px 3px 20px;
  border-radius: 2px;
  border: 1px solid;
  position: relative;
}
.trading-status-badge::before {
  content: '';
  position: absolute;
  left: 7px; top: 50%;
  transform: translateY(-50%);
  width: 5px; height: 5px;
  border-radius: 50%;
}
.trading-status-badge.online {
  color: var(--green); border-color: rgba(0,255,136,0.3);
  background: rgba(0,255,136,0.05);
}
.trading-status-badge.online::before { background: var(--green); box-shadow: 0 0 6px var(--green); }
.trading-status-badge.offline {
  color: var(--red); border-color: rgba(255,51,102,0.3);
  background: rgba(255,51,102,0.05);
}
.trading-status-badge.offline::before { background: var(--red); box-shadow: 0 0 6px var(--red); }
.trading-status-badge.warn {
  color: var(--yellow); border-color: rgba(255,170,0,0.3);
  background: rgba(255,170,0,0.05);
}
.trading-status-badge.warn::before { background: var(--yellow); box-shadow: 0 0 6px var(--yellow); }

.trading-back-btn {
  background: none;
  border: 1px solid rgba(0,240,255,0.2);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.2s;
}
.trading-back-btn:hover {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(0,240,255,0.08);
}

/* Dashboard grid */
.trading-grid {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto 1fr auto;
  gap: 8px;
  min-height: 0;
  overflow-y: auto;
}

/* Metric cards (top row) */
.metric-card {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 4px;
  padding: 16px;
  position: relative;
  backdrop-filter: blur(20px);
  overflow: hidden;
}
.metric-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.5;
}
.metric-card::after {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  width: 10px; height: 10px;
  border-top: 2px solid var(--cyan);
  border-left: 2px solid var(--cyan);
}

.metric-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--text-dim);
  margin-bottom: 8px;
  text-transform: uppercase;
}

.metric-value {
  font-family: var(--font-mono);
  font-size: clamp(16px, 2.5vw, 28px);
  font-weight: 300;
  color: var(--text-bright);
  text-shadow: 0 0 20px rgba(0,240,255,0.2);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.metric-value.positive { color: var(--green); text-shadow: 0 0 20px rgba(0,255,136,0.3); }
.metric-value.negative { color: var(--red); text-shadow: 0 0 20px rgba(255,51,102,0.3); }

.metric-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 4px;
}

/* Chart panels */
.chart-panel {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 4px;
  padding: 12px;
  position: relative;
  backdrop-filter: blur(20px);
  min-height: 200px;
  display: flex;
  flex-direction: column;
}
.chart-panel.wide { grid-column: span 2; }
.chart-panel.full { grid-column: span 3; }

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  flex-shrink: 0;
}
.chart-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--cyan);
}
.chart-subtitle {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
}

.chart-body {
  flex: 1;
  position: relative;
  min-height: 0;
}
.chart-canvas {
  width: 100%;
  height: 100%;
}

/* Positions table */
.positions-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 11px;
}
.positions-table th {
  text-align: left;
  color: var(--text-dim);
  font-size: 9px;
  letter-spacing: 1px;
  padding: 6px 8px;
  border-bottom: 1px solid var(--panel-border);
  font-weight: 500;
}
.positions-table td {
  padding: 8px;
  border-bottom: 1px solid rgba(0,240,255,0.05);
  color: var(--text);
}
.positions-table tr:hover td {
  background: rgba(0,240,255,0.03);
}
.positions-table .buy { color: var(--green); }
.positions-table .sell { color: var(--red); }
.positions-table .simulated { opacity: 0.6; font-style: italic; }

/* Strategy allocation */
.strategy-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
}
.strategy-name {
  width: 120px;
  color: var(--text-dim);
  font-size: 9px;
  letter-spacing: 1px;
  text-transform: uppercase;
  flex-shrink: 0;
}
.strategy-fill-bg {
  flex: 1;
  height: 4px;
  background: rgba(0,240,255,0.08);
  border-radius: 2px;
  overflow: hidden;
}
.strategy-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  border-radius: 2px;
  box-shadow: 0 0 6px rgba(0,240,255,0.3);
  transition: width 0.8s ease-out;
}
.strategy-pct {
  color: var(--cyan);
  font-size: 10px;
  width: 30px;
  text-align: right;
}

/* Scan line effect on panels */
.metric-card .scan-line,
.chart-panel .scan-line {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.15;
  animation: scan-sweep 4s ease-in-out infinite;
  pointer-events: none;
}
@keyframes scan-sweep {
  0% { top: 0; }
  100% { top: 100%; }
}

/* HUD reticle corners on chart panels */
.chart-panel .reticle-tl,
.chart-panel .reticle-tr,
.chart-panel .reticle-bl,
.chart-panel .reticle-br {
  position: absolute;
  width: 10px; height: 10px;
  z-index: 5;
  pointer-events: none;
}
.chart-panel .reticle-tl { top: -1px; left: -1px; border-top: 2px solid var(--cyan); border-left: 2px solid var(--cyan); }
.chart-panel .reticle-tr { top: -1px; right: -1px; border-top: 2px solid var(--cyan); border-right: 2px solid var(--cyan); }
.chart-panel .reticle-bl { bottom: -1px; left: -1px; border-bottom: 2px solid var(--cyan); border-left: 2px solid var(--cyan); }
.chart-panel .reticle-br { bottom: -1px; right: -1px; border-bottom: 2px solid var(--cyan); border-right: 2px solid var(--cyan); }

/* No data state */
.no-data {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
}
.no-data .icon {
  font-size: 24px;
  margin-bottom: 8px;
  color: var(--cyan);
  opacity: 0.3;
}

/* Responsive */
@media (max-width: 1024px) {
  .trading-grid {
    grid-template-columns: 1fr 1fr;
  }
  .chart-panel.wide { grid-column: span 2; }
  .chart-panel.full { grid-column: span 2; }
}

@media (max-width: 768px) {
  .trading-grid {
    grid-template-columns: 1fr;
  }
  .chart-panel.wide,
  .chart-panel.full { grid-column: span 1; }
  .metric-value { font-size: clamp(14px, 4vw, 22px); }
  .trading-status-row { flex-wrap: wrap; gap: 6px; }
  .trading-header { flex-wrap: wrap; gap: 8px; }
}