/* ═══════════════════════════════════════════════════════════════
   TheDrop — Shared Component System (Sprint B)
   Standardized design tokens, buttons, pricing cards, signal
   pulse cards, play cards, and typography across all pages.
   ═══════════════════════════════════════════════════════════════ */

/* ── DESIGN TOKENS ── */
:root {
  --td-bg-base: #0A0E27;
  --td-bg-panel: #0E1324;
  --td-border: #1A1F3A;
  --td-border-hover: rgba(0, 255, 65, 0.25);
  --td-green: #00FF41;
  --td-green-dim: rgba(0, 255, 65, 0.08);
  --td-green-glow: rgba(0, 255, 65, 0.30);
  --td-green-bright: #33FF66;
  --td-red: #FF1744;
  --td-red-dim: rgba(255, 23, 68, 0.10);
  --td-orange: #FF9500;
  --td-orange-dim: rgba(255, 149, 0, 0.10);
  --td-muted: #808899;
  --td-body: #D0D6E0;
  --td-white: #FFFFFF;
  --td-transition: 180ms ease;
}


/* ═══════════════════════════════════════════════════════════════
   TASK 1: STANDARDIZED CTA BUTTONS
   ═══════════════════════════════════════════════════════════════ */

/* ── Primary CTA ──
   Neon green bg, dark text, glow hover, 48-56px height */
.btn-primary,
.pricing-btn.primary,
.hero-form-btn,
.intel-bridge-cta,
.nav-cta,
.auth-btn,
.btn-generate,
.acct-save-btn,
.apply-filter-btn,
.add-market-btn {
  background: var(--td-green) !important;
  color: #050510 !important;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  border: none !important;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--td-transition);
  letter-spacing: 0.5px;
  position: relative;
  text-decoration: none;
}
.btn-primary:hover,
.pricing-btn.primary:hover,
.hero-form-btn:hover,
.intel-bridge-cta:hover,
.nav-cta:hover,
.auth-btn:hover,
.btn-generate:hover,
.acct-save-btn:hover,
.apply-filter-btn:hover,
.add-market-btn:hover {
  background: var(--td-green-bright) !important;
  box-shadow: 0 0 28px var(--td-green-glow), 0 4px 16px rgba(0,0,0,0.3) !important;
  transform: translateY(-1px) scale(1.02);
}
.btn-primary:active,
.pricing-btn.primary:active,
.hero-form-btn:active,
.auth-btn:active,
.btn-generate:active {
  transform: translateY(0) scale(1);
  box-shadow: 0 0 16px var(--td-green-glow) !important;
}

/* Arrow slide on hover for CTAs that end with → */
.btn-primary .arrow,
.pricing-btn.primary .arrow {
  display: inline-block;
  transition: transform var(--td-transition);
}
.btn-primary:hover .arrow,
.pricing-btn.primary:hover .arrow {
  transform: translateX(2px);
}

/* ── Secondary / Ghost CTA ──
   Transparent bg, border, muted text → green on hover */
.btn-ghost,
.pricing-btn.secondary,
.pricing-btn.enterprise-btn,
.pricing-btn.blue-outline,
.nav-login,
.acct-btn-secondary,
.brief-action-btn,
.brief-back-btn,
.reset-filter-btn,
.load-more-btn,
.locked-btn {
  background: transparent !important;
  border: 1px solid var(--td-border) !important;
  color: var(--td-muted) !important;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--td-transition);
  text-decoration: none;
}
.btn-ghost:hover,
.pricing-btn.secondary:hover,
.nav-login:hover,
.acct-btn-secondary:hover,
.brief-action-btn:hover,
.brief-back-btn:hover,
.load-more-btn:hover {
  border-color: var(--td-green) !important;
  color: var(--td-green) !important;
  box-shadow: 0 0 12px rgba(0, 255, 65, 0.12);
}
/* Keep enterprise / blue-outline unique but polish the hover */
.pricing-btn.enterprise-btn:hover {
  border-color: rgba(168,85,247,0.5) !important;
  color: #c084fc !important;
  background: rgba(168,85,247,0.12) !important;
  box-shadow: 0 0 12px rgba(168,85,247,0.15);
}
.pricing-btn.blue-outline:hover {
  border-color: rgba(99,155,255,0.4) !important;
  color: #aac4e8 !important;
  background: rgba(99,155,255,0.1) !important;
  box-shadow: 0 0 12px rgba(99,155,255,0.12);
}

/* ── Mobile CTA touch targets ── */
@media (max-width: 768px) {
  .btn-primary,
  .btn-ghost,
  .pricing-btn,
  .hero-form-btn,
  .nav-cta,
  .nav-cta-mobile {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}


/* ═══════════════════════════════════════════════════════════════
   TASK 2: STANDARDIZED PRICING CARD
   ═══════════════════════════════════════════════════════════════ */

/* ── Base pricing card polish ── */
.pricing-card {
  background: var(--td-bg-panel);
  border: 1px solid var(--td-border);
  transition: all 250ms ease;
  position: relative;
}
.pricing-card:hover {
  border-color: rgba(0, 255, 65, 0.18) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(0, 255, 65, 0.06);
}

/* ── Featured / Most Popular card ── */
.pricing-card.featured,
.pricing-card.popular {
  border-color: rgba(0, 255, 65, 0.35) !important;
  background: linear-gradient(175deg, rgba(0, 255, 65, 0.06) 0%, var(--td-bg-panel) 40%) !important;
  box-shadow: 0 0 48px rgba(0, 255, 65, 0.08), 0 0 0 1px rgba(0, 255, 65, 0.1);
}
.pricing-card.featured:hover,
.pricing-card.popular:hover {
  border-color: rgba(0, 255, 65, 0.5) !important;
  transform: translateY(-3px);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.3), 0 0 48px rgba(0, 255, 65, 0.12), 0 0 0 1px rgba(0, 255, 65, 0.15);
}

/* Featured badge */
.pricing-badge.popular,
.pricing-badge.founding-badge {
  background: var(--td-green) !important;
  color: #050510 !important;
  font-weight: 700;
  letter-spacing: 1px;
  box-shadow: 0 2px 8px rgba(0, 255, 65, 0.25);
}

/* Feature list checkmarks standardized to green */
.pricing-features li .feat-live,
.pricing-features li .chk {
  color: var(--td-green);
}
.feat-live {
  background: var(--td-green) !important;
  box-shadow: 0 0 4px rgba(0, 255, 65, 0.6) !important;
}

/* Founding counter pulse */
.founding-counter,
.founding-member-banner,
.founding-lock,
.spots-row {
  border-color: rgba(0, 255, 65, 0.25) !important;
}

/* Price emphasis */
.pricing-price {
  color: var(--td-white) !important;
}


/* ═══════════════════════════════════════════════════════════════
   TASK 3: SIGNAL PULSE CARD (Intel HQ)
   ═══════════════════════════════════════════════════════════════ */

/* ── Enhanced signal card with severity left border ── */
.signal-card,
.saved-signal-card {
  background: var(--td-bg-panel);
  border: 1px solid var(--td-border);
  border-radius: 8px;
  padding: 16px 18px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: all var(--td-transition);
  position: relative;
  border-left: 3px solid var(--td-border);
}
.signal-card:hover,
.saved-signal-card:hover {
  border-top-color: rgba(255, 255, 255, 0.10);
  border-right-color: rgba(255, 255, 255, 0.10);
  border-bottom-color: rgba(255, 255, 255, 0.10);
  /* Preserve severity left border on hover */
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

/* Severity left border colors */
.signal-card.sev-critical,
.signal-card:has(.sev-high) {
  border-left-color: var(--td-red);
}
.signal-card.sev-watch,
.signal-card:has(.sev-medium) {
  border-left-color: var(--td-orange);
}
.signal-card.sev-opportunity,
.signal-card:has(.sev-low) {
  border-left-color: var(--td-green);
}
.saved-signal-card:has(.sev-high) {
  border-left-color: var(--td-red);
}
.saved-signal-card:has(.sev-medium) {
  border-left-color: var(--td-orange);
}
.saved-signal-card:has(.sev-low) {
  border-left-color: var(--td-green);
}

/* Severity badge polish */
.signal-sev-badge.sev-high {
  background: var(--td-red-dim) !important;
  color: var(--td-red) !important;
  border: 1px solid rgba(255, 23, 68, 0.25);
  border-radius: 4px;
  padding: 2px 7px;
}
.signal-sev-badge.sev-medium {
  background: var(--td-orange-dim) !important;
  color: var(--td-orange) !important;
  border: 1px solid rgba(255, 149, 0, 0.25);
  border-radius: 4px;
  padding: 2px 7px;
}
.signal-sev-badge.sev-low {
  background: var(--td-green-dim) !important;
  color: var(--td-green) !important;
  border: 1px solid rgba(0, 255, 65, 0.20);
  border-radius: 4px;
  padding: 2px 7px;
}

/* Signal type icon containers */
.signal-type-icon {
  width: 34px;
  height: 34px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
}

/* Signal header row */
.signal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}
.signal-competitor {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  color: var(--td-white);
  letter-spacing: 0.3px;
}

/* Signal summary — clean truncation */
.signal-summary {
  font-size: 13px;
  color: var(--td-body);
  line-height: 1.55;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Signal metadata row */
.signal-meta,
.saved-signal-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 10px;
}
.signal-date,
.saved-date {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--td-muted);
  letter-spacing: 0.3px;
}
.signal-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: #5ba4f5;
  text-decoration: none;
  transition: color var(--td-transition);
}
.signal-link:hover {
  color: #8bc4ff;
  text-decoration: underline;
}

/* Brief items inside overlays — severity indicators */
.brief-item {
  border-left: 3px solid var(--td-border);
  transition: all var(--td-transition);
}
.brief-item:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border-color: rgba(0, 255, 65, 0.15);
}

/* ── Signal Pulse sidebar card ── */
.sidebar-stat-box {
  transition: all var(--td-transition);
}
.sidebar-stat-box:hover {
  border-color: rgba(0, 255, 65, 0.2);
  background: rgba(14, 19, 36, 0.8);
}
.sidebar-stat-value {
  color: var(--td-green) !important;
}


/* ═══════════════════════════════════════════════════════════════
   TASK 4: THE PLAY RECOMMENDATION CARD
   ═══════════════════════════════════════════════════════════════ */

/* ── The Play card — distinct from Signal Pulse ──
   Green accent, action-oriented, heavier visual weight */
.sidebar-the-play,
.brief-the-play {
  background: linear-gradient(160deg, rgba(0, 255, 65, 0.07) 0%, rgba(0, 255, 65, 0.02) 50%, transparent 100%) !important;
  border: 1px solid rgba(0, 255, 65, 0.30) !important;
  border-radius: 10px;
  padding: 18px;
  position: relative;
  overflow: hidden;
  transition: all 250ms ease;
}
.sidebar-the-play::before,
.brief-the-play::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--td-green) 0%, rgba(0, 255, 65, 0.3) 60%, transparent 100%);
}
.sidebar-the-play:hover,
.brief-the-play:hover {
  border-color: rgba(0, 255, 65, 0.45) !important;
  box-shadow: 0 0 24px rgba(0, 255, 65, 0.08), 0 4px 16px rgba(0, 0, 0, 0.2);
  transform: translateY(-1px);
}

/* Play card title */
.sidebar-the-play-title,
.brief-the-play-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--td-green) !important;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Play card text */
.sidebar-the-play-text,
.brief-the-play-text {
  font-size: 12px;
  color: var(--td-white);
  line-height: 1.65;
}

/* Action items inside briefs — Play-flavored */
.brief-action-item {
  background: rgba(0, 255, 65, 0.04) !important;
  border: 1px solid rgba(0, 255, 65, 0.15) !important;
  border-left: 3px solid var(--td-green) !important;
  border-radius: 7px;
  transition: all var(--td-transition);
}
.brief-action-item:hover {
  border-color: rgba(0, 255, 65, 0.25) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.brief-action-number {
  background: var(--td-green) !important;
  color: #050510 !important;
  font-weight: 700;
}

/* Connected signals — evidence style */
.brief-connected-item {
  border-left: 3px solid rgba(0, 255, 65, 0.3);
  transition: all var(--td-transition);
}
.brief-connected-item:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}
.brief-connected-insight {
  color: var(--td-green) !important;
}

/* FieldNotes card polish */
.brief-fieldnotes {
  border: 1px solid rgba(0, 255, 65, 0.25) !important;
  background: linear-gradient(135deg, rgba(0, 255, 65, 0.05) 0%, transparent 60%) !important;
}
.brief-fieldnotes-label {
  color: var(--td-green) !important;
}


/* ═══════════════════════════════════════════════════════════════
   TASK 5: TYPOGRAPHY + SPACING CLEANUP
   ═══════════════════════════════════════════════════════════════ */

/* ── Body text readability ── */
body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Paragraph line-height for long-form reading */
p,
.signal-summary,
.brief-content,
.brief-item-text,
.brief-connected-evidence,
.brief-action-text,
.sidebar-the-play-text,
.brief-the-play-text,
.pricing-capacity,
.account-plan-detail {
  line-height: 1.6;
}

/* Monospace for labels, timestamps, metadata, tags */
.signal-date,
.saved-date,
.signal-competitor,
.signal-type-tag,
.signal-sev-badge,
.section-title,
.section-count,
.brief-comp-badge,
.brief-cat-pill,
.section-tag,
.pricing-tier,
.founding-rate-tag,
.founding-counter-text,
.brief-fieldnotes-label,
.sidebar-card-title,
.sidebar-the-play-title,
.brief-the-play-title,
.brief-nav-title,
.brief-pulse-title,
.stat-label,
.chart-title,
.filter-label,
.filter-pill,
.freq-btn,
.account-card-title {
  font-family: 'JetBrains Mono', monospace;
}

/* Heading hierarchy */
h1, h2, h3 {
  letter-spacing: -0.03em;
  line-height: 1.15;
}
h1 { font-weight: 800; }
h2 { font-weight: 800; }
h3 { font-weight: 700; }

/* ── Standardized card padding ── */
.sidebar-card,
.account-card,
.chart-card {
  padding: 16px;
}

/* Brief section cards */
.brief-section-body {
  padding: 12px;
  gap: 8px;
}

/* ── Metadata labels — muted and small ── */
.stat-label,
.sidebar-stat-label,
.brief-pulse-stat-label,
.chart-subtitle {
  font-size: 10px;
  color: var(--td-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ── Mobile text density reduction ── */
@media (max-width: 768px) {
  .signal-summary,
  .brief-item-text,
  .brief-connected-evidence {
    font-size: 13px;
    -webkit-line-clamp: 3;
  }

  .pricing-features li {
    font-size: 0.82rem;
    padding: 7px 0;
  }

  /* Tighter cards on mobile */
  .signal-card,
  .saved-signal-card {
    padding: 14px 14px 14px 16px;
    gap: 12px;
  }

  /* Stack pricing cards cleanly */
  .pricing-card {
    padding: 24px 20px;
  }
}


/* ═══════════════════════════════════════════════════════════════
   GLOBAL POLISH
   ═══════════════════════════════════════════════════════════════ */

/* Accent consistency — ensure --accent maps to green */
.hq-tab.active,
.auth-tab.active,
.filter-pill.active {
  background: var(--td-green) !important;
  color: #050510 !important;
}

/* Section title accent color */
.section-title,
.sidebar-card-title,
.brief-section-label,
.brief-nav-title {
  color: var(--td-green);
}

/* Locked section upgrade button — ghost → green hover */
.locked-btn:hover {
  border-color: var(--td-green) !important;
  color: var(--td-green) !important;
  box-shadow: 0 0 12px rgba(0, 255, 65, 0.1);
}

/* Reset/clear filter buttons — ghost → red hover */
.reset-filter-btn:hover,
.clear-btn:hover {
  border-color: var(--td-red) !important;
  color: var(--td-red) !important;
  box-shadow: none;
}

/* Toast enhancement */
.toast {
  border-color: var(--td-green) !important;
  backdrop-filter: blur(12px);
}

/* Focus states for accessibility */
.btn-primary:focus-visible,
.btn-ghost:focus-visible,
.pricing-btn:focus-visible,
.auth-btn:focus-visible {
  outline: 2px solid var(--td-green);
  outline-offset: 2px;
}

/* Scrollbar styling for Intel HQ panels */
.brief-content::-webkit-scrollbar,
.hq-sidebar-left::-webkit-scrollbar,
.hq-sidebar-right::-webkit-scrollbar {
  width: 4px;
}
.brief-content::-webkit-scrollbar-thumb,
.hq-sidebar-left::-webkit-scrollbar-thumb,
.hq-sidebar-right::-webkit-scrollbar-thumb {
  background: rgba(0, 255, 65, 0.2);
  border-radius: 2px;
}

/* Smooth transitions on all interactive elements */
a, button, input, select {
  transition: all var(--td-transition);
}

/* Disabled button state */
.btn-primary:disabled,
.pricing-btn.primary:disabled,
.btn-generate:disabled,
.acct-save-btn:disabled,
.auth-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Prevent layout shift on card hovers */
.pricing-card,
.signal-card,
.saved-signal-card,
.sidebar-the-play,
.brief-the-play,
.brief-item,
.brief-action-item {
  will-change: transform;
  backface-visibility: hidden;
}