/* =============================================================================
   ARIA — Bloomberg-Style Dark Terminal Dashboard
   ============================================================================= */

:root {
  --bg:         #0a0a0a;
  --bg2:        #0f0f1a;
  --bg3:        #13131f;
  --panel:      #111120;
  --border:     #1e1e35;
  --border2:    #252540;
  --green:      #00ff88;
  --green2:     #00cc6a;
  --red:        #ff4444;
  --red2:       #cc2222;
  --yellow:     #ffaa00;
  --blue:       #4488ff;
  --purple:     #aa44ff;
  --text:       #c8c8d8;
  --text2:      #7070a0;
  --text3:      #404060;
  --font:       'Courier New', Courier, monospace;
}

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

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 12px;
  line-height: 1.5;
  height: 100%;
  overflow-x: hidden;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }

/* ===== HEADER ===== */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-icon {
  font-size: 22px;
  color: var(--green);
  text-shadow: 0 0 12px var(--green);
  animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
  from { text-shadow: 0 0 8px var(--green); }
  to   { text-shadow: 0 0 20px var(--green), 0 0 40px var(--green2); }
}

.logo-text {
  font-size: 22px;
  font-weight: bold;
  letter-spacing: 4px;
  color: var(--green);
}

.logo-sub {
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--text2);
}

.status-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: bold;
  letter-spacing: 1px;
}

.badge-running { background: rgba(0,255,136,0.12); color: var(--green); border: 1px solid var(--green2); }
.badge-killed  { background: rgba(255,68,68,0.12);  color: var(--red);   border: 1px solid var(--red2); }

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

.pulse-green {
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse 1.5s ease-in-out infinite;
}

.pulse-red {
  background: var(--red);
  box-shadow: 0 0 6px var(--red);
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.3); }
}

.testnet-badge {
  padding: 3px 8px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: bold;
  letter-spacing: 1px;
}
.badge-testnet { background: rgba(255,170,0,0.15); color: var(--yellow); border: 1px solid var(--yellow); }
.badge-live    { background: rgba(0,255,136,0.15); color: var(--green);  border: 1px solid var(--green); }

.header-metrics {
  display: flex;
  gap: 24px;
}

.metric-card {
  text-align: right;
}

.metric-label {
  font-size: 9px;
  letter-spacing: 1.5px;
  color: var(--text2);
}

.metric-value {
  font-size: 18px;
  font-weight: bold;
  letter-spacing: 1px;
}

/* ===== MAIN GRID ===== */
.grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto auto auto;
  gap: 1px;
  padding: 1px;
  background: var(--border);
}

/* Panel assignments */
.panel-positions   { grid-column: 1; grid-row: 1; }
.panel-sentiment   { grid-column: 2; grid-row: 1; }
.panel-signals     { grid-column: 3; grid-row: 1 / 3; }
.panel-performance { grid-column: 1 / 3; grid-row: 2; }
.panel-history     { grid-column: 1 / 3; grid-row: 3; }
.panel-controls    { grid-column: 3; grid-row: 3; }

/* ===== PANELS ===== */
.panel {
  background: var(--panel);
  padding: 0;
  overflow: hidden;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--bg3);
  border-bottom: 1px solid var(--border);
}

.panel-title {
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--green);
  font-weight: bold;
}

.panel-badge {
  font-size: 9px;
  padding: 2px 6px;
  background: rgba(0,255,136,0.1);
  color: var(--green);
  border: 1px solid var(--green2);
  border-radius: 3px;
  letter-spacing: 1px;
}

/* ===== POSITIONS ===== */
.positions-list { padding: 10px; }

.position-card {
  background: var(--bg2);
  border-left: 3px solid var(--border);
  border-radius: 4px;
  padding: 10px 12px;
  margin-bottom: 8px;
}

.green-border { border-left-color: var(--green); }
.red-border   { border-left-color: var(--red); }

.pos-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.pos-pair {
  font-size: 14px;
  font-weight: bold;
  letter-spacing: 1px;
}

.pos-pnl {
  margin-left: auto;
  font-size: 14px;
  font-weight: bold;
}

.pos-details {
  display: flex;
  gap: 12px;
  font-size: 10px;
  color: var(--text2);
}

.dir-badge {
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: bold;
  letter-spacing: 1px;
}

.badge-long  { background: rgba(0,255,136,0.15); color: var(--green); border: 1px solid var(--green2); }
.badge-short { background: rgba(255,68,68,0.15);  color: var(--red);   border: 1px solid var(--red2); }
.badge-wait  { background: rgba(112,112,160,0.15); color: var(--text2); border: 1px solid var(--text3); }

.empty-state {
  text-align: center;
  padding: 30px;
  color: var(--text3);
  font-size: 11px;
  letter-spacing: 1px;
}

/* ===== SENTIMENT ===== */
.sentiment-grid {
  display: flex;
  padding: 12px;
  gap: 16px;
}

.fg-gauge-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 160px;
}

.gauge-label {
  font-size: 9px;
  letter-spacing: 1.5px;
  color: var(--text2);
  margin-bottom: 4px;
}

.gauge-value {
  font-size: 28px;
  font-weight: bold;
  color: var(--text);
  margin-top: 4px;
}

.gauge-label-sub {
  font-size: 10px;
  letter-spacing: 1px;
  margin-top: 2px;
}

.sentiment-right { flex: 1; }

.composite-score {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.cs-label { font-size: 9px; letter-spacing: 1.5px; color: var(--text2); }
.cs-value { font-size: 22px; font-weight: bold; }

.section-sub-title {
  font-size: 9px;
  letter-spacing: 1.5px;
  color: var(--text3);
  margin-bottom: 6px;
}

.funding-section, .ls-section { margin-bottom: 12px; }

.fr-row, .ls-row {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
  font-size: 11px;
  border-bottom: 1px solid var(--border);
}

/* ===== SIGNAL FEED ===== */
.signal-feed {
  padding: 6px;
  max-height: 520px;
  overflow-y: auto;
}

.signal-row {
  display: grid;
  grid-template-columns: 50px 70px 50px 35px 70px 1fr;
  align-items: center;
  gap: 6px;
  padding: 5px 8px;
  border-radius: 3px;
  margin-bottom: 2px;
  border-left: 2px solid var(--border);
  font-size: 10px;
}

.conf-high { border-left-color: var(--green); background: rgba(0,255,136,0.04); }
.conf-med  { border-left-color: var(--yellow); background: rgba(255,170,0,0.04); }
.conf-low  { border-left-color: var(--text3); }

.sig-ts    { color: var(--text3); }
.sig-pair  { font-weight: bold; letter-spacing: 1px; }
.sig-conf  { color: var(--text2); }
.sig-reason { color: var(--text2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.action-fired   { color: var(--green); font-weight: bold; }
.action-skipped { color: var(--text3); }
.action-error   { color: var(--red); }

.conf-badge {
  font-size: 9px;
  padding: 1px 5px;
  border-radius: 2px;
}

/* ===== PERFORMANCE ===== */
.perf-stats {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--border);
  border-bottom: 1px solid var(--border);
}

.perf-stat {
  background: var(--panel);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ps-label { font-size: 9px; letter-spacing: 1px; color: var(--text2); }
.ps-value { font-size: 16px; font-weight: bold; }

.chart-wrap {
  padding: 12px;
  height: 180px;
}

/* ===== TRADE TABLE ===== */
.table-scroll { overflow-x: auto; max-height: 280px; overflow-y: auto; }

.trade-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}

.trade-table th {
  position: sticky;
  top: 0;
  background: var(--bg3);
  padding: 8px 12px;
  text-align: left;
  font-size: 9px;
  letter-spacing: 1.5px;
  color: var(--text2);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.trade-table td {
  padding: 7px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  white-space: nowrap;
}

.trade-table tr:hover td { background: var(--bg2); }

.status-badge-sm {
  font-size: 9px;
  padding: 2px 5px;
  border-radius: 2px;
}

.status-open { color: var(--blue);  background: rgba(68,136,255,0.1); }
.status-tp   { color: var(--green); background: rgba(0,255,136,0.1); }
.status-sl   { color: var(--red);   background: rgba(255,68,68,0.1); }

.btn-export {
  background: none;
  border: 1px solid var(--border2);
  color: var(--text2);
  font-family: var(--font);
  font-size: 10px;
  padding: 3px 8px;
  cursor: pointer;
  letter-spacing: 1px;
  border-radius: 3px;
  transition: all 0.2s;
}
.btn-export:hover { border-color: var(--green); color: var(--green); }

/* ===== CONTROLS ===== */
.controls-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 12px;
}

.btn-kill, .btn-resume {
  padding: 12px 8px;
  border: none;
  border-radius: 4px;
  font-family: var(--font);
  font-size: 11px;
  font-weight: bold;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-kill {
  background: rgba(255,68,68,0.15);
  color: var(--red);
  border: 1px solid var(--red2);
}
.btn-kill:hover { background: rgba(255,68,68,0.3); box-shadow: 0 0 12px rgba(255,68,68,0.4); }

.btn-resume {
  background: rgba(0,255,136,0.1);
  color: var(--green);
  border: 1px solid var(--green2);
}
.btn-resume:hover { background: rgba(0,255,136,0.25); box-shadow: 0 0 12px rgba(0,255,136,0.3); }

.pair-toggles { padding: 0 12px; }

.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  font-size: 11px;
}

.toggle-row input[type=checkbox] { display: none; }

.toggle-slider {
  width: 32px; height: 16px;
  background: var(--border2);
  border-radius: 8px;
  position: relative;
  transition: background 0.2s;
}

.toggle-slider::after {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  background: var(--text3);
  border-radius: 50%;
  top: 2px; left: 2px;
  transition: transform 0.2s, background 0.2s;
}

.toggle-row input:checked + .toggle-slider { background: rgba(0,255,136,0.3); }
.toggle-row input:checked + .toggle-slider::after { transform: translateX(16px); background: var(--green); }

.risk-params { padding: 0 12px 12px; }

.rp-row {
  display: flex;
  justify-content: space-between;
  padding: 5px 0;
  font-size: 11px;
  border-bottom: 1px solid var(--border);
  color: var(--text2);
}

.rp-row span:last-child { color: var(--text); }

.kill-meter {
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.kill-meter > span { display: flex; width: 100%; justify-content: space-between; }

.kill-bar-wrap {
  width: 100%;
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.kill-bar {
  height: 100%;
  background: var(--green);
  border-radius: 3px;
  transition: width 0.5s;
}

.kill-bar-warn   { background: var(--yellow); }
.kill-bar-danger { background: var(--red); box-shadow: 0 0 8px var(--red); }

/* ===== FOOTER ===== */
.footer {
  display: flex;
  justify-content: space-between;
  padding: 8px 20px;
  font-size: 10px;
  color: var(--text3);
  border-top: 1px solid var(--border);
  letter-spacing: 1px;
}

/* ===== COLOR UTILITIES ===== */
.green        { color: var(--green) !important; }
.red          { color: var(--red) !important; }
.orange       { color: var(--yellow) !important; }
.neutral      { color: var(--text2) !important; }
.bright-green { color: #44ffaa !important; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .grid {
    grid-template-columns: 1fr 1fr;
  }
  .panel-signals     { grid-column: 1 / 3; grid-row: 2; }
  .panel-performance { grid-column: 1 / 3; grid-row: 3; }
  .panel-history     { grid-column: 1 / 3; grid-row: 4; }
  .panel-controls    { grid-column: 1 / 3; grid-row: 5; }
  .perf-stats { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 700px) {
  .header { flex-direction: column; gap: 10px; }
  .header-metrics { flex-wrap: wrap; }
  .grid { grid-template-columns: 1fr; }
  .panel-signals, .panel-performance, .panel-history, .panel-controls { grid-column: 1; }
}