@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ============================================================
   WeatherRadar AI — Design System v3.0
   Bloomberg Terminal × Vercel Dashboard × Linear App
   ============================================================ */

:root {
  /* ── Core palette ─────────────────────────────────────────── */
  --bg:              #050709;
  --bg-panel:        #0d1117;
  --bg-elevated:     #111827;
  --bg-hover:        rgba(255,255,255,0.028);
  --border-subtle:   rgba(255,255,255,0.04);
  --border:          rgba(255,255,255,0.08);
  --border-strong:   rgba(255,255,255,0.13);
  --text:            #e6edf3;
  --text-2:          #8b949e;
  --text-3:          #484f58;

  /* ── Brand colors ─────────────────────────────────────────── */
  --blue:            #2563eb;
  --blue-hover:      #1d4ed8;
  --blue-glow:       rgba(37,99,235,0.35);
  --sky:             #38bdf8;
  --cyan:            #22d3ee;
  --green:           #3fb950;
  --green-bright:    #00ff88;
  --green-dim:       rgba(63,185,80,0.12);
  --red:             #f85149;
  --red-dim:         rgba(248,81,73,0.12);
  --amber:           #d29922;
  --amber-dim:       rgba(210,153,34,0.12);

  /* ── Typography ───────────────────────────────────────────── */
  --font:            'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:       'JetBrains Mono', 'Fira Code', 'SF Mono', ui-monospace, monospace;

  /* ── Sizing ───────────────────────────────────────────────── */
  --r:               6px;
  --r-lg:            10px;
  --r-xl:            14px;
  --nav-h:           56px;

  /* ── Shadows ──────────────────────────────────────────────── */
  --shadow:          0 1px 3px rgba(0,0,0,0.5), 0 4px 16px rgba(0,0,0,0.3);
  --shadow-lg:       0 2px 8px rgba(0,0,0,0.6), 0 8px 32px rgba(0,0,0,0.4);
  --shadow-glow:     0 0 0 1px var(--blue-glow), 0 4px 24px var(--blue-glow);

  /* ── Transitions ──────────────────────────────────────────── */
  --transition-fast: 120ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   Global Reset
   ============================================================ */

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

html {
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

input, textarea, select {
  font-family: inherit;
}

/* ============================================================
   Scrollbar — premium thin dark with blue thumb
   ============================================================ */

* {
  scrollbar-width: thin;
  scrollbar-color: rgba(37,99,235,0.4) transparent;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(37,99,235,0.35);
  border-radius: 3px;
  transition: background var(--transition-fast);
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(37,99,235,0.6);
}

::-webkit-scrollbar-corner {
  background: transparent;
}

/* ============================================================
   Focus / Accessibility
   ============================================================ */

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
  border-radius: var(--r);
}

:focus:not(:focus-visible) {
  outline: none;
}

@media print {
  .wr-nav, .wr-btn, [data-tooltip]::after { display: none !important; }
  body { background: #fff; color: #000; }
  .wr-card { border: 1px solid #ccc; }
}

/* ============================================================
   Navigation
   ============================================================ */

.wr-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-h);
  z-index: 100;
  background: rgba(5,7,9,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 32px;
}

.wr-nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}

.wr-logo-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.wr-nav-brand {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text);
  line-height: 1;
}

.wr-nav-brand-ai {
  color: #2563eb;
}

.wr-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.wr-nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-2);
  padding: 6px 12px;
  border-radius: var(--r);
  transition: color var(--transition-fast), background var(--transition-fast);
  position: relative;
  text-decoration: none;
}

.wr-nav-link:hover {
  color: var(--text);
  background: var(--bg-hover);
}

.wr-nav-link.active,
.wr-nav-link[data-active="true"] {
  color: var(--text);
}

.wr-nav-link.active::after,
.wr-nav-link[data-active="true"]::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 12px;
  right: 12px;
  height: 2px;
  background: var(--blue);
  border-radius: 2px 2px 0 0;
}

.wr-nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  flex-shrink: 0;
}

/* Avatar */

.wr-nav-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  user-select: none;
  transition: opacity var(--transition-fast);
  border: none;
  letter-spacing: 0.02em;
}

.wr-nav-avatar:hover {
  opacity: 0.85;
}

/* Dropdown */

.wr-nav-dropdown-wrap {
  position: relative;
}

.wr-nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
  min-width: 200px;
  padding: 6px 0;
  z-index: 200;
  animation: wr-fade-up 150ms ease forwards;
}

.wr-nav-dropdown[hidden] {
  display: none;
}

.wr-dropdown-item {
  display: block;
  width: 100%;
  text-align: left;
  font-size: 14px;
  font-weight: 400;
  color: var(--text);
  background: transparent;
  border: none;
  padding: 8px 16px;
  cursor: pointer;
  transition: background var(--transition-fast);
  text-decoration: none;
}

.wr-dropdown-item:hover {
  background: var(--bg-hover);
}

.wr-dropdown-item.danger {
  color: var(--red);
}

.wr-dropdown-sep {
  height: 1px;
  background: var(--border);
  margin: 6px 0;
}

.wr-dropdown-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-3);
  padding: 6px 16px 4px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ============================================================
   Radar Logo Animation
   ============================================================ */

.wr-sweep {
  transform-origin: 16px 16px;
  animation: wr-radar 4s linear infinite;
}

@keyframes wr-radar {
  to { transform: rotate(360deg); }
}

/* ============================================================
   Keyframe Animations
   ============================================================ */

/* Fade up entrance */
@keyframes wr-fade-up {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Fade in only */
@keyframes wr-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Slide in from right */
@keyframes wr-slide-in-right {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Pulse glow — for live/active indicators */
@keyframes wr-pulse-glow {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(37,99,235,0);
    opacity: 1;
  }
  50% {
    box-shadow: 0 0 0 6px rgba(37,99,235,0.15);
    opacity: 0.85;
  }
}

/* Pulse dot — legacy */
@keyframes pulse-dot {
  from { opacity: 1; }
  to   { opacity: 0.3; }
}

/* Live dot pulse — green */
@keyframes wr-live-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 255, 136, 0.5);
    transform: scale(1);
  }
  70% {
    box-shadow: 0 0 0 7px rgba(0, 255, 136, 0);
    transform: scale(1.05);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(0, 255, 136, 0);
    transform: scale(1);
  }
}

/* Radar sweep — rotating conic gradient */
@keyframes wr-radar-sweep {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* Shimmer — rich gradient sweep */
@keyframes wr-shimmer {
  from { background-position: 200% 0; }
  to   { background-position: -200% 0; }
}

/* Tick up/down flash */
@keyframes wr-tick-up-flash {
  0%   { color: var(--green); background: rgba(0,255,136,0.08); }
  100% { color: inherit; background: transparent; }
}

@keyframes wr-tick-down-flash {
  0%   { color: var(--red); background: rgba(248,81,73,0.08); }
  100% { color: inherit; background: transparent; }
}

/* Flash on update */
@keyframes wr-flash-green {
  0%,100% { background: transparent; }
  30%     { background: rgba(63,185,80,0.15); }
}

@keyframes wr-flash-red {
  0%,100% { background: transparent; }
  30%     { background: rgba(248,81,73,0.15); }
}

/* Page enter */
@keyframes wr-page-enter {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Progress bar fill */
@keyframes wr-progress-fill {
  from { width: 0; }
  to   { width: var(--wr-progress, 50%); }
}

/* ============================================================
   Buttons — premium with hover lift + glow
   ============================================================ */

.wr-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  border-radius: var(--r);
  padding: 9px 18px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  cursor: pointer;
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    color var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
  outline: none;
  position: relative;
  user-select: none;
}

.wr-btn:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.wr-btn-primary {
  background: var(--blue);
  color: #fff;
  border: 1px solid transparent;
  box-shadow: 0 1px 3px rgba(37,99,235,0.3);
}

.wr-btn-primary:hover {
  background: var(--blue-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(37,99,235,0.45), 0 1px 3px rgba(37,99,235,0.3);
}

.wr-btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 1px 3px rgba(37,99,235,0.3);
}

.wr-btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
}

.wr-btn-ghost:hover {
  background: var(--bg-hover);
  border-color: var(--text-3);
  transform: translateY(-1px);
}

.wr-btn-ghost:active {
  transform: translateY(0);
}

.wr-btn-danger {
  background: rgba(248,81,73,0.1);
  color: var(--red);
  border: 1px solid rgba(248,81,73,0.25);
}

.wr-btn-danger:hover {
  background: rgba(248,81,73,0.2);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(248,81,73,0.25);
}

.wr-btn-sm {
  padding: 6px 12px;
  font-size: 13px;
}

.wr-btn-lg {
  padding: 12px 24px;
  font-size: 15px;
}

.wr-btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: var(--r);
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.wr-btn-icon:hover {
  background: var(--bg-hover);
  color: var(--text);
  border-color: var(--border-strong);
}

/* ============================================================
   Card — glass panel with subtle border-glow on hover
   ============================================================ */

.wr-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-base);
}

.wr-card:hover {
  border-color: rgba(37,99,235,0.25);
  box-shadow: 0 0 0 1px rgba(37,99,235,0.08), 0 4px 20px rgba(0,0,0,0.35);
}

.wr-card-interactive {
  cursor: pointer;
}

.wr-card-interactive:hover {
  transform: translateY(-2px);
}

.wr-card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.wr-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.1px;
}

.wr-card-body {
  padding: 20px;
}

/* ============================================================
   Panel Header — consistent section header pattern
   ============================================================ */

.wr-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
}

.wr-panel-header-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.wr-panel-header-action {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* ============================================================
   Stat Card — dark card with top colored border
   ============================================================ */

.wr-stat-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-top: 3px solid var(--blue);
  border-radius: var(--r-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-top-color var(--transition-base);
}

.wr-stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}

.wr-stat-card--green { border-top-color: var(--green); }
.wr-stat-card--red   { border-top-color: var(--red); }
.wr-stat-card--amber { border-top-color: var(--amber); }
.wr-stat-card--sky   { border-top-color: var(--sky); }

.wr-stat-number {
  font-size: 28px;
  font-weight: 700;
  font-family: var(--font-mono);
  letter-spacing: -1px;
  line-height: 1;
  color: var(--text);
}

.wr-stat-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.wr-stat-sub {
  font-size: 12px;
  color: var(--text-3);
  font-family: var(--font-mono);
}

/* ============================================================
   Badges
   ============================================================ */

.wr-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  padding: 2px 7px;
  letter-spacing: 0.03em;
  line-height: 1.5;
  white-space: nowrap;
  transition: opacity var(--transition-fast);
}

.wr-badge-buy {
  background: var(--green-dim);
  color: var(--green);
  border: 1px solid rgba(63,185,80,0.25);
}

.wr-badge-sell {
  background: var(--red-dim);
  color: var(--red);
  border: 1px solid rgba(248,81,73,0.25);
}

.wr-badge-neutral {
  background: var(--bg-elevated);
  color: var(--text-2);
  border: 1px solid var(--border);
}

.wr-badge-amber {
  background: var(--amber-dim);
  color: var(--amber);
  border: 1px solid rgba(210,153,34,0.25);
}

.wr-badge-blue {
  background: rgba(37,99,235,0.12);
  color: var(--sky);
  border: 1px solid rgba(37,99,235,0.25);
}

.wr-badge-live {
  background: rgba(0,255,136,0.08);
  color: var(--green-bright);
  border: 1px solid rgba(0,255,136,0.2);
  animation: wr-pulse-glow 2s ease-in-out infinite;
}

/* ============================================================
   Pills — tags / filter chips
   ============================================================ */

.wr-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 500;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-2);
  cursor: default;
  white-space: nowrap;
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
  user-select: none;
}

.wr-pill:hover,
.wr-pill.active {
  background: rgba(37,99,235,0.12);
  border-color: rgba(37,99,235,0.3);
  color: var(--sky);
}

.wr-pill-sm {
  padding: 2px 8px;
  font-size: 11px;
}

/* ============================================================
   Input
   ============================================================ */

.wr-input {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r);
  color: var(--text);
  font-size: 14px;
  font-family: var(--font);
  padding: 8px 12px;
  outline: none;
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
  width: 100%;
}

.wr-input::placeholder {
  color: var(--text-3);
}

.wr-input:hover {
  border-color: var(--border-strong);
}

.wr-input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

.wr-input:focus-visible {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

.wr-input-mono {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
}

.wr-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  display: block;
  margin-bottom: 6px;
}

/* ============================================================
   Skeleton — rich animated shimmer
   ============================================================ */

.wr-skeleton {
  background: linear-gradient(
    90deg,
    var(--bg-elevated) 0%,
    rgba(255,255,255,0.06) 40%,
    rgba(255,255,255,0.09) 50%,
    rgba(255,255,255,0.06) 60%,
    var(--bg-elevated) 100%
  );
  background-size: 300% 100%;
  animation: wr-shimmer 1.6s ease-in-out infinite;
  border-radius: var(--r);
  color: transparent !important;
  pointer-events: none;
  user-select: none;
}

/* ============================================================
   Skeleton shimmer — legacy alias
   ============================================================ */

@keyframes skeleton-shimmer {
  from { background-position: 200% 0; }
  to   { background-position: -200% 0; }
}

/* ============================================================
   Glow utilities
   ============================================================ */

.wr-glow-blue {
  box-shadow: 0 0 12px rgba(37,99,235,0.4), 0 0 32px rgba(37,99,235,0.15);
}

.wr-glow-green {
  box-shadow: 0 0 12px rgba(0,255,136,0.3), 0 0 32px rgba(0,255,136,0.1);
}

.wr-glow-red {
  box-shadow: 0 0 12px rgba(248,81,73,0.35), 0 0 32px rgba(248,81,73,0.12);
}

/* ============================================================
   Terminal text
   ============================================================ */

.wr-terminal-text {
  font-family: var(--font-mono);
  color: var(--green-bright);
  font-size: 13px;
  letter-spacing: 0.03em;
  line-height: 1.6;
}

.wr-terminal-text--sky {
  color: var(--sky);
}

/* ============================================================
   Gradient text — blue to cyan hero headings
   ============================================================ */

.wr-gradient-text {
  background: linear-gradient(135deg, #2563eb 0%, #38bdf8 50%, #22d3ee 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ============================================================
   Live dot — pulsing green, pure CSS
   ============================================================ */

.wr-live-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-bright);
  flex-shrink: 0;
  animation: wr-live-pulse 2s ease-in-out infinite;
}

.wr-live-dot--sm {
  width: 6px;
  height: 6px;
}

/* ============================================================
   Pulse Indicator (legacy .wr-pulse)
   ============================================================ */

.wr-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse-dot 1.2s ease-in-out infinite alternate;
  display: inline-block;
  flex-shrink: 0;
}

.wr-pulse-red   { background: var(--red); }
.wr-pulse-amber { background: var(--amber); }

/* ============================================================
   Progress bar — probability display
   ============================================================ */

.wr-progress-bar {
  width: 100%;
  height: 4px;
  background: var(--bg-elevated);
  border-radius: 2px;
  overflow: hidden;
  position: relative;
}

.wr-progress-bar__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue) 0%, var(--sky) 100%);
  border-radius: 2px;
  width: var(--wr-progress, 50%);
  transition: width var(--transition-slow);
  position: relative;
}

.wr-progress-bar__fill::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 40px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25));
  animation: wr-shimmer 1.8s ease-in-out infinite;
  background-size: 200% 100%;
}

.wr-progress-bar--green .wr-progress-bar__fill {
  background: linear-gradient(90deg, var(--green) 0%, var(--green-bright) 100%);
}

.wr-progress-bar--red .wr-progress-bar__fill {
  background: linear-gradient(90deg, var(--red) 0%, #ff6b6b 100%);
}

.wr-progress-bar--sm {
  height: 2px;
}

.wr-progress-bar--lg {
  height: 8px;
  border-radius: 4px;
}

.wr-progress-bar--lg .wr-progress-bar__fill {
  border-radius: 4px;
}

.wr-progress-bar--animated .wr-progress-bar__fill {
  animation: wr-progress-fill 1s cubic-bezier(0.4, 0, 0.2, 1) both;
}

/* ============================================================
   Table — styled data table with sticky header
   ============================================================ */

.wr-table-wrap {
  overflow-x: auto;
  overflow-y: auto;
}

.wr-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.wr-table thead {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--bg-panel);
}

.wr-table th {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-align: left;
  padding: 8px 16px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  background: var(--bg-panel);
  backdrop-filter: blur(8px);
}

.wr-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text);
  vertical-align: middle;
}

.wr-table tr:last-child td {
  border-bottom: none;
}

/* Alternating row background */
.wr-table tbody tr:nth-child(even) td {
  background: rgba(255,255,255,0.012);
}

.wr-table tbody tr:hover td {
  background: rgba(37,99,235,0.05);
  cursor: pointer;
}

.wr-table--no-hover tbody tr:hover td {
  background: rgba(255,255,255,0.012);
  cursor: default;
}

/* ============================================================
   Number ticker — flash green/red on change
   ============================================================ */

.wr-tick-up {
  animation: wr-tick-up-flash 700ms ease both;
  border-radius: 3px;
  padding: 0 2px;
}

.wr-tick-down {
  animation: wr-tick-down-flash 700ms ease both;
  border-radius: 3px;
  padding: 0 2px;
}

/* ============================================================
   Flash on update
   ============================================================ */

.wr-flash-green { animation: wr-flash-green 600ms ease; }
.wr-flash-red   { animation: wr-flash-red 600ms ease; }

/* ============================================================
   Radar sweep — conic gradient canvas decoration
   ============================================================ */

.wr-radar-sweep-canvas {
  position: relative;
  overflow: hidden;
  border-radius: 50%;
}

.wr-radar-sweep-canvas::before {
  content: '';
  position: absolute;
  inset: 0;
  background: conic-gradient(
    from 0deg,
    rgba(37,99,235,0) 0%,
    rgba(37,99,235,0.35) 15%,
    rgba(37,99,235,0) 30%
  );
  border-radius: 50%;
  animation: wr-radar-sweep 3s linear infinite;
}

/* ============================================================
   Animation entrance classes
   ============================================================ */

.wr-animate {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 450ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 450ms cubic-bezier(0.16, 1, 0.3, 1);
}

.wr-animate.wr-visible {
  opacity: 1;
  transform: translateY(0);
}

.wr-animate-fade {
  opacity: 0;
  transition: opacity 400ms ease;
}

.wr-animate-fade.wr-visible { opacity: 1; }

.wr-animate-right {
  opacity: 0;
  transform: translateX(20px);
  transition:
    opacity 400ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

.wr-animate-right.wr-visible {
  opacity: 1;
  transform: translateX(0);
}

/* Utility animation classes */
.wr-slide-in-right {
  animation: wr-slide-in-right var(--transition-slow) cubic-bezier(0.16, 1, 0.3, 1) both;
}

.wr-fade-up {
  animation: wr-fade-up var(--transition-slow) cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Page-level enter */
.wr-page-enter {
  animation: wr-page-enter 400ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* ============================================================
   Layout Utilities
   ============================================================ */

.wr-page {
  padding-top: var(--nav-h);
  min-height: 100vh;
}

.wr-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.wr-container-sm {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.wr-grid {
  display: grid;
  gap: 16px;
}

.wr-flex {
  display: flex;
  align-items: center;
}

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

/* ============================================================
   Typography
   ============================================================ */

.wr-text-mono    { font-family: var(--font-mono); }
.wr-text-sm      { font-size: 13px; }
.wr-text-xs      { font-size: 12px; }
.wr-text-muted   { color: var(--text-2); }
.wr-text-muted-2 { color: var(--text-3); }
.wr-text-green   { color: var(--green); }
.wr-text-red     { color: var(--red); }
.wr-text-amber   { color: var(--amber); }
.wr-text-blue    { color: var(--blue); }
.wr-text-sky     { color: var(--sky); }

/* ============================================================
   Divider
   ============================================================ */

.wr-divider {
  height: 1px;
  background: var(--border);
  margin: 16px 0;
}

/* ============================================================
   Status
   ============================================================ */

.wr-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-2);
}

/* ============================================================
   Tooltip (CSS-only)
   ============================================================ */

[data-tooltip] {
  position: relative;
}

[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 12px;
  white-space: nowrap;
  padding: 5px 10px;
  border-radius: var(--r);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-fast);
  box-shadow: var(--shadow);
  z-index: 300;
}

[data-tooltip]:hover::after {
  opacity: 1;
}