/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: #16161f;
  --bg-card-hover: #1a1a25;
  --border: #1e1e2e;
  --text-primary: #e8e8f0;
  --text-secondary: #8888a0;
  --text-muted: #555568;
  --accent-orange: #f7931a;
  --accent-orange-glow: rgba(247, 147, 26, 0.3);
  --accent-green: #00d68f;
  --accent-green-glow: rgba(0, 214, 143, 0.3);
  --accent-cyan: #00b8d4;
  --accent-cyan-glow: rgba(0, 184, 212, 0.3);
  --accent-purple: #a855f7;
  --accent-purple-glow: rgba(168, 85, 247, 0.3);
  --accent-blue: #3b82f6;
  --accent-blue-glow: rgba(59, 130, 246, 0.3);
  --accent-red: #ef4444;
  --accent-gold: #ffd700;
  --accent-gold-glow: rgba(255, 215, 0, 0.4);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

html {
  font-size: 14px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'JetBrains Mono', monospace;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  padding-top: calc(60px + var(--safe-top));
  padding-bottom: calc(20px + var(--safe-bottom));
  -webkit-font-smoothing: antialiased;
}

/* ===== NAVIGATION ===== */
.nav-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: var(--safe-top) 12px 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 4px 4px;
}

.nav-icon { font-size: 20px; }

.nav-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: 800;
  font-size: 16px;
  letter-spacing: 2px;
  flex: 1;
}

.accent { color: var(--accent-orange); }

.nav-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--accent-green);
  letter-spacing: 1px;
  margin-left: auto;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-green);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 4px var(--accent-green); }
  50% { opacity: 0.4; box-shadow: 0 0 12px var(--accent-green); }
}

.nav-tabs {
  display: flex;
  gap: 2px;
  padding: 4px 0 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.nav-tabs::-webkit-scrollbar { display: none; }

.nav-tab {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 500;
  padding: 8px 10px;
  border-radius: 8px 8px 0 0;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.3s;
  letter-spacing: 0.5px;
  border-bottom: 2px solid transparent;
}

.nav-tab:hover { color: var(--text-secondary); }

.nav-tab.active {
  color: var(--accent-orange);
  border-bottom-color: var(--accent-orange);
  background: rgba(247, 147, 26, 0.08);
}

/* ===== VIEWS ===== */
.view {
  display: none;
  padding: 16px;
  max-width: 600px;
  margin: 0 auto;
  animation: fadeIn 0.3s ease;
}

.view.active { display: block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== JACKPOT HERO ===== */
.jackpot-hero {
  position: relative;
  background: linear-gradient(135deg, #1a1400 0%, #0a0a0f 40%, #0f0a1a 100%);
  border: 1px solid rgba(247, 147, 26, 0.2);
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  overflow: hidden;
  margin-bottom: 16px;
}

.jackpot-particles {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  overflow: hidden;
}

.jackpot-glow {
  position: absolute;
  top: 50%; left: 50%;
  width: 300px; height: 300px;
  background: radial-gradient(circle, var(--accent-orange-glow) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  animation: glowPulse 3s ease-in-out infinite;
  pointer-events: none;
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.4; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 0.7; transform: translate(-50%, -50%) scale(1.15); }
}

.jackpot-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 11px;
  letter-spacing: 4px;
  color: var(--accent-gold);
  margin-bottom: 12px;
  position: relative;
  text-shadow: 0 0 20px var(--accent-gold-glow);
}

.jackpot-btc {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  position: relative;
}

.btc-icon {
  font-size: 40px;
  color: var(--accent-orange);
  text-shadow: 0 0 30px var(--accent-orange-glow);
  animation: btcFloat 4s ease-in-out infinite;
}

@keyframes btcFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.jackpot-amount {
  font-family: 'Orbitron', sans-serif;
  font-size: 48px;
  font-weight: 900;
  color: var(--text-primary);
  text-shadow: 0 0 40px rgba(255, 255, 255, 0.1);
}

.btc-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 18px;
  color: var(--accent-orange);
  font-weight: 700;
}

.jackpot-usd {
  font-size: 18px;
  color: var(--accent-gold);
  margin-top: 8px;
  position: relative;
  font-weight: 500;
}

/* ===== CARDS ===== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-family: 'Orbitron', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text-secondary);
}

.card-icon { font-size: 16px; }

.badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  padding: 2px 8px;
  border-radius: 10px;
  letter-spacing: 1px;
  font-weight: 700;
  margin-left: auto;
}

.live-badge {
  background: rgba(0, 214, 143, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(0, 214, 143, 0.3);
  animation: pulse 2s ease-in-out infinite;
}

/* ===== TICKER — FIXED SIZE, NO LAYOUT SHIFT ===== */
.ticker-card {
  /* Contain the ticker card so it never changes height */
  contain: layout style;
}

.ticker-display {
  height: 240px;           /* Fixed height — never grows or shrinks */
  min-height: 240px;
  max-height: 240px;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
  /* Scroll-snap to keep latest visible */
  display: flex;
  flex-direction: column;
  justify-content: flex-end; /* Push content to bottom when few items */
}

.ticker-display::-webkit-scrollbar { width: 3px; }
.ticker-display::-webkit-scrollbar-track { background: transparent; }
.ticker-display::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

.ticker-row {
  display: flex;
  align-items: center;
  padding: 5px 8px;
  border-radius: 6px;
  margin-bottom: 2px;
  font-size: 11px;
  gap: 6px;
  flex-shrink: 0;          /* Don't collapse rows */
  min-height: 28px;        /* Consistent row height */
  max-height: 28px;
  overflow: hidden;
}

.ticker-row.accepted {
  background: rgba(0, 214, 143, 0.08);
  border-left: 3px solid var(--accent-green);
}

.ticker-row.submitted {
  background: rgba(247, 147, 26, 0.06);
  border-left: 3px solid var(--accent-orange);
}

.ticker-row.rejected {
  background: rgba(239, 68, 68, 0.08);
  border-left: 3px solid var(--accent-red);
}

.ticker-row.job {
  background: rgba(59, 130, 246, 0.06);
  border-left: 3px solid var(--accent-blue);
}

.ticker-time {
  color: var(--text-muted);
  font-size: 10px;
  min-width: 36px;
  max-width: 36px;
  flex-shrink: 0;
}

.ticker-rig {
  font-size: 9px;
  color: var(--accent-cyan);
  background: rgba(0, 184, 212, 0.1);
  border: 1px solid rgba(0, 184, 212, 0.2);
  padding: 1px 5px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ticker-hash {
  color: var(--text-secondary);
  font-size: 11px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  min-width: 0;           /* Allow flex child to shrink below content size */
}

.ticker-status {
  margin-left: auto;
  font-size: 10px;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}

.ticker-status.win { color: var(--accent-green); }
.ticker-status.try { color: var(--accent-orange); }
.ticker-status.fail { color: var(--accent-red); }
.ticker-status.new { color: var(--accent-blue); }

/* ===== STATS GRID ===== */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 14px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, border-color 0.3s;
}

.stat-card:active { transform: scale(0.97); }

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  border-radius: 2px;
}

.glow-orange::before { background: linear-gradient(90deg, transparent, var(--accent-orange), transparent); }
.glow-green::before { background: linear-gradient(90deg, transparent, var(--accent-green), transparent); }
.glow-purple::before { background: linear-gradient(90deg, transparent, var(--accent-purple), transparent); }
.glow-blue::before { background: linear-gradient(90deg, transparent, var(--accent-blue), transparent); }
.glow-cyan::before { background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent); }

.glow-orange { border-color: rgba(247, 147, 26, 0.15); }
.glow-green { border-color: rgba(0, 214, 143, 0.15); }
.glow-purple { border-color: rgba(168, 85, 247, 0.15); }
.glow-blue { border-color: rgba(59, 130, 246, 0.15); }
.glow-cyan { border-color: rgba(0, 184, 212, 0.15); }

.stat-icon { font-size: 22px; margin-bottom: 6px; }

.stat-value {
  font-family: 'Orbitron', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
  line-height: 1.2;
}

.stat-label {
  font-size: 9px;
  color: var(--text-secondary);
  letter-spacing: 1px;
  font-weight: 500;
  margin-bottom: 4px;
}

.stat-sub {
  font-size: 10px;
  color: var(--text-muted);
}

/* ===== ODDS ===== */
.odds-display { margin-bottom: 12px; }

.odds-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.odds-row:last-child { border-bottom: none; }

.odds-row.highlight {
  background: rgba(247, 147, 26, 0.06);
  margin: 4px -16px;
  padding: 12px 16px;
  border-radius: 8px;
  border-bottom: none;
}

.odds-label { color: var(--text-secondary); font-size: 12px; }

.odds-value {
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 500;
  text-align: right;
}

.odds-row.highlight .odds-value {
  color: var(--accent-orange);
  font-weight: 700;
}

.odds-motto {
  text-align: center;
  font-size: 13px;
  color: var(--accent-gold);
  padding-top: 8px;
  font-style: italic;
}

/* ===== WALLET ===== */
.wallet-address {
  font-size: 10px;
  color: var(--text-secondary);
  word-break: break-all;
  background: var(--bg-secondary);
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color 0.3s;
}

.wallet-address:active {
  border-color: var(--accent-orange);
}

/* ===== XMR HERO ===== */
.xmr-hero {
  text-align: center;
  padding: 24px 0 16px;
  margin-bottom: 16px;
}

.xmr-hashrate-ring {
  position: relative;
  width: 180px;
  height: 180px;
  margin: 0 auto 12px;
}

.ring-svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.ring-bg {
  fill: none;
  stroke: var(--border);
  stroke-width: 8;
}

.ring-fill {
  fill: none;
  stroke: var(--accent-cyan);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 534;
  stroke-dashoffset: 534;
  filter: drop-shadow(0 0 8px var(--accent-cyan-glow));
  transition: stroke-dashoffset 1s ease;
}

.ring-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.ring-value {
  font-family: 'Orbitron', sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
}

.ring-unit {
  font-size: 13px;
  color: var(--accent-cyan);
  letter-spacing: 2px;
}

.xmr-algo {
  font-family: 'Orbitron', sans-serif;
  font-size: 12px;
  color: var(--accent-cyan);
  letter-spacing: 3px;
}

.xmr-fleet-label {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ===== INFO GRID ===== */
.info-grid {}

.info-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.info-row:last-child { border-bottom: none; }
.info-label { color: var(--text-secondary); font-size: 12px; }
.info-value { color: var(--text-primary); font-size: 12px; font-weight: 500; }

/* ===== COMBINED VIEW ===== */
.combined-hero {
  text-align: center;
  padding: 20px 0;
  margin-bottom: 16px;
}

.combined-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 3px;
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.combined-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ===== MACHINE CARDS (Overview) ===== */
.machine-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.machine-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
}

.machine-card.active-machine {
  border-color: rgba(0, 214, 143, 0.3);
}

.machine-card.offline-machine {
  opacity: 0.5;
  border-color: rgba(85, 85, 104, 0.3);
}

.machine-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.machine-status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.machine-status.online {
  background: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green-glow);
}

.machine-status.offline {
  background: var(--text-muted);
}

.machine-name {
  font-family: 'Orbitron', sans-serif;
  font-size: 12px;
  font-weight: 600;
}

.machine-chip {
  font-size: 9px;
  color: var(--text-muted);
  margin-left: auto;
}

.machine-stats { display: flex; flex-direction: column; gap: 6px; }

.machine-stat {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
}

.ms-label { color: var(--text-muted); }
.ms-value { color: var(--text-primary); font-weight: 500; }

/* ===== FLEET VIEW ===== */
.fleet-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 16px;
}

.fleet-summary-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  text-align: center;
}

.fleet-summary-label {
  display: block;
  font-size: 9px;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.fleet-summary-value {
  font-family: 'Orbitron', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

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

.fleet-rig-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  position: relative;
  overflow: hidden;
}

.fleet-rig-card.active-machine {
  border-color: rgba(0, 214, 143, 0.25);
}

.fleet-rig-card.active-machine::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-green), transparent);
}

.fleet-rig-card.offline-machine {
  opacity: 0.6;
  border-color: rgba(85, 85, 104, 0.3);
}

.fleet-rig-stats {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.fleet-stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid rgba(30, 30, 46, 0.5);
  font-size: 12px;
}

.fleet-stat-row:last-child { border-bottom: none; }

.fleet-stat-label {
  color: var(--text-secondary);
}

.fleet-stat-value {
  color: var(--text-primary);
  font-weight: 500;
  font-family: 'JetBrains Mono', monospace;
}

.fleet-stat-pool {
  max-width: 180px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 10px;
}

.fleet-rig-status {
  position: absolute;
  top: 16px;
  right: 16px;
  font-family: 'Orbitron', sans-serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 2px 8px;
  border-radius: 6px;
}

.fleet-rig-status.online {
  color: var(--accent-green);
  background: rgba(0, 214, 143, 0.1);
  border: 1px solid rgba(0, 214, 143, 0.25);
}

.fleet-rig-status.offline {
  color: var(--text-muted);
  background: rgba(85, 85, 104, 0.1);
  border: 1px solid rgba(85, 85, 104, 0.25);
}

/* ===== ACTIVITY FEED ===== */
.activity-feed {
  max-height: 300px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.activity-item {
  display: flex;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(30, 30, 46, 0.5);
  font-size: 11px;
  animation: fadeIn 0.3s ease;
  align-items: center;
}

.activity-time {
  color: var(--text-muted);
  min-width: 36px;
  font-size: 10px;
  flex-shrink: 0;
}

.activity-rig {
  font-size: 9px;
  color: var(--accent-cyan);
  background: rgba(0, 184, 212, 0.1);
  border: 1px solid rgba(0, 184, 212, 0.2);
  padding: 1px 5px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
}

.activity-text {
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.activity-item.accepted .activity-text { color: var(--accent-green); }
.activity-item.submitted .activity-text { color: var(--accent-orange); }
.activity-item.rejected .activity-text { color: var(--accent-red); }

/* ===== PRICE BAR ===== */
.price-bar {
  display: flex;
  gap: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 16px;
}

.price-item {
  flex: 1;
  text-align: center;
}

.price-symbol {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.price-value {
  font-family: 'Orbitron', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

/* ===== PARTICLE ANIMATION ===== */
.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--accent-gold);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 3s ease-in-out infinite;
}

@keyframes particleFloat {
  0% { opacity: 0; transform: translateY(100px) scale(0); }
  20% { opacity: 0.8; }
  100% { opacity: 0; transform: translateY(-100px) scale(1.5); }
}

/* ===== NUMBER ANIMATION ===== */
.value-changed {
  animation: valueFlash 0.5s ease;
}

@keyframes valueFlash {
  0% { color: var(--accent-gold); text-shadow: 0 0 10px var(--accent-gold-glow); }
  100% { color: var(--text-primary); text-shadow: none; }
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 380px) {
  .jackpot-amount { font-size: 38px; }
  .btc-icon { font-size: 30px; }
  .stat-value { font-size: 18px; }
  .nav-tab { font-size: 10px; padding: 6px 6px; }
  .fleet-summary { grid-template-columns: 1fr 1fr; gap: 6px; }
  .fleet-summary-value { font-size: 14px; }
  .ticker-display { height: 200px; min-height: 200px; max-height: 200px; }
}

@media (min-width: 500px) {
  html { font-size: 15px; }
  .jackpot-amount { font-size: 56px; }
  .stats-grid { gap: 16px; }
  .machine-grid { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
}