/* DASHBOARD */
.dashboard-main {
  padding: 120px 48px 80px;
  max-width: 1200px;
  margin: 0 auto;
}

.dashboard-header {
  margin-bottom: 40px;
}

.dashboard-title-row {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 12px;
}

.dashboard-title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  color: var(--fg);
  line-height: 1.1;
}

.dashboard-sub {
  color: var(--fg-muted);
  font-size: 16px;
  line-height: 1.6;
}

/* ALERT BADGE */
.alert-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--accent-dim);
  border: 1px solid var(--accent);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  margin-top: 8px;
  white-space: nowrap;
}

.alert-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* CONTROLS BAR */
.controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
  gap: 16px;
  flex-wrap: wrap;
}

.filter-group {
  display: flex;
  gap: 8px;
}

.filter-btn, .sort-btn {
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg-muted);
  font-size: 13px;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all 0.2s;
  border-radius: 4px;
}

.filter-btn:hover, .sort-btn:hover {
  border-color: var(--fg-muted);
  color: var(--fg);
}

.filter-btn.active, .sort-btn.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

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

.sort-label {
  font-size: 12px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* SIGNALS LIST */
.signals-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.signal-card {
  padding: 28px 32px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  transition: border-color 0.2s;
}

.signal-card:hover {
  border-color: rgba(240, 237, 230, 0.25);
}

.signal-card.signal-high {
  border-color: rgba(212, 255, 58, 0.2);
  background: linear-gradient(135deg, var(--bg-2) 0%, rgba(212, 255, 58, 0.03) 100%);
}

.signal-card.signal-high:hover {
  border-color: rgba(212, 255, 58, 0.45);
}

.signal-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.signal-source {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

.signal-topic-badge {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 3px;
}

.topic-research { background: rgba(138, 134, 128, 0.15); color: var(--fg-muted); }
.topic-competitor { background: rgba(212, 255, 58, 0.1); color: var(--accent); }
.topic-buyer { background: rgba(99, 179, 237, 0.1); color: #63b3ed; }

.signal-score {
  margin-left: auto;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font-sans);
}

.score-elite { color: var(--accent); }
.score-high  { color: #b8f07a; }
.score-mid   { color: var(--fg-muted); }
.score-low   { color: rgba(138, 134, 128, 0.5); }

.signal-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 10px;
  line-height: 1.3;
}

.signal-summary {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
  margin-bottom: 16px;
  max-width: 720px;
}

.signal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.signal-topic {
  font-size: 12px;
  color: var(--fg-muted);
  font-style: italic;
}

.signal-time {
  font-size: 12px;
  color: rgba(138, 134, 128, 0.6);
}

/* EMPTY STATE */
.empty-state {
  text-align: center;
  padding: 80px 48px;
  color: var(--fg-muted);
  font-size: 16px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .dashboard-main { padding: 100px 24px 60px; }
  .dashboard-title-row { flex-direction: column; gap: 0; }
  .controls-bar { flex-direction: column; align-items: flex-start; }
  .signal-card { padding: 20px; }
  .signal-title { font-size: 17px; }
}