/* TradingAgents Web — terminal aesthetic */

:root {
  --bg: #0b0f14;
  --panel: #0f141b;
  --panel-border: #1d2a36;
  --text: #d6e1ea;
  --dim: #6b7d8f;
  --accent-cyan: #6cd5e6;
  --accent-magenta: #d57bff;
  --accent-green: #7be38c;
  --accent-yellow: #f4c95d;
  --accent-red: #ff7c7c;
  --buy: #2ecc71;
  --hold: #f4c95d;
  --sell: #ff7c7c;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.5;
}

a { color: var(--accent-cyan); }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 16px;
  border-bottom: 1px solid var(--panel-border);
  background: #060a0f;
  position: sticky;
  top: 0;
  z-index: 10;
  gap: 16px;
}

.brand .prompt { color: var(--accent-green); margin-right: 6px; }
.brand-name    { color: var(--accent-cyan); font-weight: 600; }
.brand-tag     { color: var(--dim); margin-left: 4px; }

/* Top-level tab strip */
.tab-strip {
  display: flex;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.main-tab {
  background: transparent;
  border: 1px solid var(--panel-border);
  color: var(--dim);
  padding: 6px 14px;
  font-family: inherit;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  border-radius: 3px;
  cursor: pointer;
}
.main-tab:hover { color: var(--text); border-color: var(--accent-cyan); }
.main-tab.active {
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  background: rgba(108, 213, 230, 0.08);
}

.tab-pane[hidden] { display: none !important; }

.stats { display: flex; gap: 16px; color: var(--dim); }
.stats #stat-status { color: var(--accent-yellow); }
.stats #stat-status.idle { color: var(--dim); }
.stats #stat-status.running { color: var(--accent-yellow); }
.stats #stat-status.done { color: var(--accent-green); }
.stats #stat-status.error { color: var(--accent-red); }

.layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 12px;
  padding: 12px;
  min-height: calc(100vh - 41px);
}

.layout.single {
  grid-template-columns: 1fr;
  max-width: 900px;
  margin: 0 auto;
}

.sidebar { overflow-y: auto; max-height: calc(100vh - 65px); position: sticky; top: 53px; }

.main { display: flex; flex-direction: column; gap: 12px; }

.panel {
  border: 1px solid var(--panel-border);
  background: var(--panel);
  border-radius: 4px;
  position: relative;
  padding: 22px 12px 12px;
}

.panel-title {
  position: absolute;
  top: -10px;
  left: 12px;
  background: var(--bg);
  padding: 0 6px;
  color: var(--accent-cyan);
  font-size: 12px;
  letter-spacing: 0.5px;
  text-transform: lowercase;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  align-items: end;
}

.form-grid label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: var(--dim);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-grid input,
.form-grid select {
  background: #060a0f;
  color: var(--text);
  border: 1px solid var(--panel-border);
  padding: 6px 8px;
  font-family: inherit;
  font-size: 13px;
  border-radius: 3px;
  outline: none;
}

.form-grid input:focus,
.form-grid select:focus {
  border-color: var(--accent-cyan);
}

fieldset.analysts {
  border: 1px dashed var(--panel-border);
  border-radius: 3px;
  padding: 6px 10px 8px;
  margin: 0;
  color: var(--dim);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  grid-column: span 2;
}

fieldset.analysts legend { padding: 0 4px; }

.analyst-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  font-size: 13px;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text);
  margin-top: 4px;
}

.analyst-list label { flex-direction: row; align-items: center; gap: 6px; color: var(--text); font-size: 13px; text-transform: none; letter-spacing: 0; }

.actions {
  grid-column: 1 / -1;
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

button {
  background: transparent;
  border: 1px solid var(--panel-border);
  color: var(--text);
  padding: 8px 14px;
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  border-radius: 3px;
}

button.primary {
  background: var(--accent-cyan);
  color: #04161b;
  border-color: var(--accent-cyan);
  font-weight: 600;
}

button.primary:hover:not([disabled]) { background: #8be1ef; }
button.ghost:hover:not([disabled])    { border-color: var(--accent-yellow); color: var(--accent-yellow); }
button[disabled] { opacity: 0.4; cursor: not-allowed; }

/* History */
.history { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.history li {
  padding: 0;
  border: 1px solid transparent;
  border-radius: 3px;
  display: flex;
  align-items: stretch;
  gap: 0;
}
.history li.empty { padding: 6px 8px; }
.history li:not(.empty):hover { background: #121a23; border-color: var(--panel-border); }
.history li.active { background: #14202b; border-color: var(--accent-cyan); }

.history .h-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px 8px;
  cursor: pointer;
  min-width: 0;
}
.history .h-top { display: flex; justify-content: space-between; align-items: center; gap: 6px; }
.history .h-tk { font-weight: 600; color: var(--accent-cyan); }
.history .h-ts { color: var(--dim); font-size: 11px; }
.history .h-sig { font-size: 10px; padding: 1px 6px; border-radius: 2px; font-weight: 700; letter-spacing: 0.5px; }

.history .h-del {
  background: transparent;
  border: none;
  color: var(--dim);
  font-size: 16px;
  line-height: 1;
  padding: 0 10px;
  cursor: pointer;
  align-self: stretch;
  border-left: 1px solid transparent;
  border-radius: 0 3px 3px 0;
}
.history li:not(.empty):hover .h-del { color: var(--accent-red); border-left-color: var(--panel-border); }
.history .h-del:hover { background: rgba(255, 124, 124, 0.1); color: var(--accent-red); }

.badge,
.h-sig {
  text-transform: uppercase;
  background: var(--panel-border);
  color: var(--text);
}
.badge.BUY, .h-sig.BUY     { background: var(--buy); color: #042714; }
.badge.SELL, .h-sig.SELL   { background: var(--sell); color: #2e0a0a; }
.badge.HOLD, .h-sig.HOLD   { background: var(--hold); color: #2e2204; }
.badge.UNKNOWN, .h-sig.UNKNOWN { background: var(--panel-border); color: var(--dim); }

.decision { display: flex; align-items: center; gap: 12px; }
.decision .badge { font-size: 16px; padding: 6px 14px; border-radius: 3px; font-weight: 700; }

.progress-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 6px 14px;
  font-size: 12px;
}
.progress-grid .row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 8px;
  border: 1px solid var(--panel-border);
  border-radius: 3px;
  background: #07101a;
}
.progress-grid .row .name { color: var(--text); }
.progress-grid .row .state { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; }
.progress-grid .row .state.pending { color: var(--dim); }
.progress-grid .row .state.in_progress { color: var(--accent-yellow); }
.progress-grid .row .state.completed { color: var(--accent-green); }

.tabs { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 8px; }
.tab {
  padding: 4px 10px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--dim);
  border: 1px solid var(--panel-border);
  border-radius: 3px;
  cursor: pointer;
  background: transparent;
}
.tab.has-content { color: var(--text); }
.tab.active { border-color: var(--accent-cyan); color: var(--accent-cyan); }

.report-body {
  min-height: 100px;
  background: #06090d;
  border: 1px solid var(--panel-border);
  padding: 12px 16px;
  border-radius: 3px;
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.55;
}
.report-body p, .report-body li { color: var(--text); }
.report-body h1, .report-body h2, .report-body h3 { color: var(--accent-cyan); margin: 12px 0 6px; }
.report-body code { background: #15212c; color: var(--accent-yellow); padding: 1px 4px; border-radius: 2px; }
.report-body pre { background: #0a141d; padding: 10px; overflow-x: auto; border-radius: 3px; border: 1px solid var(--panel-border); }
.report-body table { width: 100%; border-collapse: collapse; margin: 6px 0; }
.report-body th, .report-body td { border: 1px solid var(--panel-border); padding: 4px 8px; text-align: left; }
.report-body strong { color: var(--accent-magenta); }

.messages {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 280px;
  overflow-y: auto;
  font-size: 12px;
}
.messages li {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 10px;
  padding: 3px 0;
  border-bottom: 1px dashed #0f1820;
}
.messages .who { color: var(--accent-magenta); text-transform: lowercase; }
.messages .who.tool { color: var(--accent-yellow); }
.messages .who.ai   { color: var(--accent-cyan); }
.messages .who.human { color: var(--accent-green); }
.messages .what { color: var(--text); white-space: pre-wrap; word-break: break-word; }
.messages .tool-args { color: var(--dim); font-size: 11px; display: block; }

.dim { color: var(--dim); }

/* ----- Schwab tab ----- */
.schwab-status p { margin: 4px 0; }
.schwab-status strong { color: var(--accent-cyan); }

/* ----- Portfolio Scan tab ----- */
.ticker-grid-web {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px;
}
.pcard {
  background: #07101a;
  border: 1px solid var(--panel-border);
  border-radius: 4px;
  padding: 10px 12px;
}
.pcard-row { display: flex; justify-content: space-between; align-items: center; }
.pcard-tk { font-weight: 700; color: var(--accent-cyan); letter-spacing: 0.5px; }
.pcard-meta { color: var(--dim); font-size: 11px; margin-top: 2px; }
.pcard-err  { color: var(--accent-red); font-size: 11px; margin-top: 6px; }
.pcard-link { margin-top: 8px; font-size: 12px; }
.pcard-link a { color: var(--accent-cyan); text-decoration: none; }
.pcard-link a:hover { text-decoration: underline; }

/* ----- S&P 500 Scanner tab ----- */
.scan-progress {
  flex: 1;
  background: var(--panel-border);
  height: 6px;
  border-radius: 3px;
  overflow: hidden;
}
.scan-progress-bar {
  background: var(--accent-cyan);
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s ease;
}

.spy-progress-grid { display: flex; flex-direction: column; gap: 8px; }
.spy-progress-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
}
.spy-progress-label { width: 90px; color: var(--dim); text-transform: uppercase; font-size: 11px; letter-spacing: 0.5px; }
.spy-progress-count { width: 70px; text-align: right; }

.spy-perf-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}
.spy-perf-item { display: flex; flex-direction: column; gap: 3px; }
.spy-perf-label { color: var(--dim); font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; }
.spy-perf-value { font-size: 15px; font-weight: 600; color: var(--text); }

.spy-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.spy-table th,
.spy-table td {
  border: 1px solid var(--panel-border);
  padding: 5px 8px;
  text-align: left;
}
.spy-table thead th {
  color: var(--dim);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
  background: #07101a;
}
.spy-table tbody tr:hover { background: #0d1922; }
.spy-table tbody tr:nth-child(even) { background: #0a141d; }

.conviction-badge {
  display: inline-block;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.5px;
  padding: 1px 6px;
  border-radius: 2px;
  background: var(--panel-border);
  color: var(--text);
}
.conviction-badge.high  { background: var(--accent-green);   color: #042714; }
.conviction-badge.mid   { background: var(--accent-yellow);  color: #2e2204; }
.conviction-badge.low   { background: var(--accent-red);     color: #2e0a0a; }

.return-badge {
  font-weight: 700;
  font-size: 11px;
  padding: 1px 5px;
  border-radius: 2px;
}
.return-badge.pos { color: var(--accent-green); }
.return-badge.neg { color: var(--accent-red); }
.return-badge.flat { color: var(--dim); }

.spy-sort-btn.active {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* ----- Technical Chart panel ----- */
.chart-meta {
  font-size: 11px;
  margin-bottom: 6px;
}
.chart-pane {
  width: 100%;
  border-top: 1px solid var(--panel-border);
  margin-top: 4px;
}
.chart-pane.chart-pane-first {
  border-top: none;
  margin-top: 0;
}

/* ----- Q&A panel ----- */
.qa-thread {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 320px;
  overflow-y: auto;
  margin-bottom: 10px;
  padding: 4px 2px;
}
.qa-bubble {
  border: 1px solid var(--panel-border);
  padding: 6px 10px;
  border-radius: 6px;
  max-width: 85%;
  font-size: 13px;
  line-height: 1.45;
}
.qa-bubble.user {
  align-self: flex-end;
  background: #07101a;
}
.qa-bubble.assistant {
  align-self: flex-start;
  background: var(--panel);
  border-color: var(--accent-cyan);
}
.qa-bubble.error {
  align-self: flex-start;
  border-color: var(--accent-red);
  color: var(--accent-red);
  background: rgba(255, 124, 124, 0.06);
}
.qa-bubble p:first-child { margin-top: 0; }
.qa-bubble p:last-child  { margin-bottom: 0; }
.qa-bubble code {
  background: #15212c;
  color: var(--accent-yellow);
  padding: 1px 4px;
  border-radius: 2px;
}

.qa-form {
  display: flex;
  gap: 8px;
}
.qa-form input {
  flex: 1;
  background: #060a0f;
  color: var(--text);
  border: 1px solid var(--panel-border);
  padding: 8px 10px;
  font-family: inherit;
  font-size: 13px;
  border-radius: 3px;
  outline: none;
}
.qa-form input:focus { border-color: var(--accent-cyan); }
.qa-form input:disabled { opacity: 0.5; }

/* ----- Auth overlay ----- */
#auth-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(6, 10, 15, 0.97);
  display: flex;
  align-items: center;
  justify-content: center;
}
#auth-overlay[hidden] { display: none; }
.auth-card {
  width: 340px;
  max-width: 90vw;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  border-radius: 6px;
  padding: 24px;
}
.auth-brand { color: var(--accent-cyan); font-weight: 600; margin-bottom: 8px; }
.auth-brand .prompt { color: var(--accent-green); }
.auth-card form { display: flex; flex-direction: column; gap: 12px; margin-top: 14px; }
.auth-card label { display: flex; flex-direction: column; gap: 4px; color: var(--dim); font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; }
.auth-card input {
  background: #060a0f; color: var(--text); border: 1px solid var(--panel-border);
  padding: 8px; font-family: inherit; font-size: 13px; border-radius: 3px; outline: none;
}
.auth-card input:focus { border-color: var(--accent-cyan); }
.auth-error { color: var(--accent-red); font-size: 12px; min-height: 14px; margin: 0; }

/* ----- Settings tab ----- */
.settings-group-title {
  color: var(--accent-magenta);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 18px 0 6px;
}

/* ----- API Keys tab ----- */
.keys-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.keys-table th,
.keys-table td {
  border: 1px solid var(--panel-border);
  padding: 6px 10px;
  text-align: left;
  vertical-align: middle;
}
.keys-table thead th {
  color: var(--dim);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
  background: #07101a;
}
.keys-table tbody tr:nth-child(even) { background: #0a141d; }
.keys-table code {
  background: #15212c;
  color: var(--accent-yellow);
  padding: 1px 5px;
  border-radius: 2px;
  font-size: 12px;
}
.keys-table input[type=password] {
  width: 100%;
  background: #060a0f;
  color: var(--text);
  border: 1px solid var(--panel-border);
  padding: 6px 8px;
  font-family: inherit;
  font-size: 13px;
  border-radius: 3px;
  outline: none;
}
.keys-table input[type=password]:focus { border-color: var(--accent-cyan); }
.keys-actions { white-space: nowrap; }
.keys-actions button {
  font-size: 11px;
  padding: 4px 10px;
}

.key-src {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 2px;
  letter-spacing: 0.5px;
  margin-right: 6px;
}
.key-src.db  { background: var(--accent-cyan);   color: #04161b; }
.key-src.env { background: var(--accent-yellow); color: #2e2204; }

/* ===== Live reasoning timeline (train of thought) ===== */
.reasoning-wrap {
  border: 1px solid var(--panel-border);
  border-radius: 4px;
  margin-bottom: 12px;
  background: #0a0e13;
}
.reasoning-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px;
  border-bottom: 1px solid var(--panel-border);
}
.reasoning-title {
  color: var(--accent-cyan);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.reasoning-toggle { font-size: 11px; padding: 2px 8px; }
.reasoning-log {
  max-height: 260px;
  overflow-y: auto;
  padding: 8px 10px;
  font-size: 12px;
  line-height: 1.5;
}
.reasoning-block { margin-bottom: 10px; }
.reasoning-node {
  color: var(--accent-magenta);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 2px;
}
.reasoning-text {
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
}
.reasoning-text.reasoning-thinking { color: var(--dim); font-style: italic; }
.reasoning-tool {
  color: var(--accent-yellow);
  font-size: 11px;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 4px 0;
}