/**
 * public/css/vault-door.css
 * Persistent Locked Vault Door — always on screen, always growing.
 * Cyberpunk neon aesthetic. Present on every dashboard screen.
 */

/* ── Vault Door Component ─────────────────────────────────────────────────── */
.vault-door-wrap {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9000;
  font-family: 'Inter', system-ui, sans-serif;
}

/* Collapsed: just the floating pill */
.vault-door-collapsed {
  width: 64px;
  height: 64px;
  background: #0a0a0f;
  border: 1px solid rgba(168, 85, 247, 0.4);
  border-radius: 16px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.2), 0 4px 16px rgba(0,0,0,0.6);
}

.vault-door-collapsed::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(168,85,247,0.08) 0%, rgba(249,115,22,0.05) 100%);
  pointer-events: none;
}

.vault-door-collapsed:hover {
  border-color: rgba(168, 85, 247, 0.8);
  transform: scale(1.08);
  box-shadow: 0 0 32px rgba(168, 85, 247, 0.4), 0 4px 20px rgba(0,0,0,0.7);
}

/* Pulsing holographic lock */
.vault-door-lock {
  font-size: 22px;
  animation: vault-pulse 3s ease-in-out infinite;
}

@keyframes vault-pulse {
  0%, 100% { filter: drop-shadow(0 0 4px rgba(168,85,247,0.6)); opacity: 0.85; }
  50% { filter: drop-shadow(0 0 10px rgba(168,85,247,1)); opacity: 1; }
}

.vault-door-counter {
  font-size: 9px;
  font-weight: 800;
  color: #a855f7;
  letter-spacing: 0.05em;
  line-height: 1;
  text-align: center;
}

.vault-door-counter span {
  font-size: 14px;
  display: block;
  font-weight: 900;
  color: #f97316;
}

/* Expand panel */
.vault-door-panel {
  display: none;
  position: absolute;
  bottom: 76px;
  right: 0;
  width: 320px;
  background: #0a0a0f;
  border: 1px solid rgba(168, 85, 247, 0.5);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 0 40px rgba(168, 85, 247, 0.3), 0 8px 32px rgba(0,0,0,0.8);
  animation: panel-rise 0.25s ease;
}

@keyframes panel-rise {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.vault-door-panel.open {
  display: block;
}

.vault-door-panel-hdr {
  background: linear-gradient(135deg, #1a0f2e 0%, #0f1a0a 100%);
  padding: 20px 20px 16px;
  text-align: center;
  border-bottom: 1px solid rgba(168, 85, 247, 0.2);
}

.vault-door-title {
  font-size: 16px;
  font-weight: 900;
  color: #f0f0ff;
  letter-spacing: -0.3px;
  margin-bottom: 2px;
}

.vault-door-title span { color: #a855f7; }

.vault-door-subtitle {
  font-size: 11px;
  color: #8888aa;
  font-weight: 500;
}

/* Big counter display */
.vault-door-big-count {
  padding: 24px 20px 16px;
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.vb-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #555570;
  margin-bottom: 6px;
}

.vb-number {
  font-size: 48px;
  font-weight: 900;
  color: #f97316;
  letter-spacing: -2px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.vb-number span { color: #a855f7; }

.vb-sub {
  font-size: 12px;
  color: #8888aa;
  margin-top: 6px;
}

/* Mosaic preview — blurred glimpses */
.vault-door-mosaic {
  padding: 16px 20px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.mosaic-tile {
  aspect-ratio: 1;
  background: #13131f;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(168, 85, 247, 0.2);
}

.mosaic-tile::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(168,85,247,0.3) 0%,
    rgba(249,115,22,0.2) 50%,
    rgba(168,85,247,0.25) 100%);
}

.mosaic-tile::before {
  content: '?';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: rgba(168,85,247,0.5);
  font-weight: 800;
}

/* Tier lock badge */
.vault-door-tier {
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.vt-lock-icon {
  font-size: 18px;
  animation: vault-pulse 3s ease-in-out infinite;
}

.vt-text { flex: 1; }

.vt-tier-name {
  font-size: 13px;
  font-weight: 700;
  color: #f0f0ff;
}

.vt-tier-sub {
  font-size: 11px;
  color: #8888aa;
  margin-top: 1px;
}

.vt-upgrade-btn {
  padding: 7px 14px;
  background: linear-gradient(135deg, #a855f7, #f97316);
  border: none;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.15s;
  font-family: 'Inter', system-ui, sans-serif;
}

.vt-upgrade-btn:hover {
  opacity: 0.85;
  transform: scale(1.04);
}

/* Doppelgänger learning indicator */
.vault-door-doppel {
  padding: 10px 20px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.vd-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #a855f7, #f97316);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 900; color: #fff;
  flex-shrink: 0;
  animation: doppel-glow 2.5s ease-in-out infinite;
}

@keyframes doppel-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(168,85,247,0.4); }
  50% { box-shadow: 0 0 0 6px rgba(168,85,247,0); }
}

.vd-text {
  font-size: 11px;
  color: #8888aa;
  line-height: 1.4;
}

.vd-text strong { color: #a855f7; }

/* Founderz Gäng unlocked state */
.vault-door-panel.founderz {
  border-color: rgba(249,115,22,0.6);
  box-shadow: 0 0 40px rgba(249,115,22,0.4), 0 8px 32px rgba(0,0,0,0.8);
}

.vault-door-panel.founderz .vault-door-panel-hdr {
  background: linear-gradient(135deg, #1a0e00 0%, #0a1a0e 100%);
}

.vault-door-panel.founderz .vb-number {
  color: #f97316;
}

.vault-door-unlock-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  background: rgba(249,115,22,0.15);
  border: 1px solid rgba(249,115,22,0.4);
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  color: #f97316;
  margin-top: 6px;
  letter-spacing: 0.05em;
}

/* Close button on panel */
.vault-door-close {
  position: absolute;
  top: 12px;
  right: 14px;
  background: transparent;
  border: none;
  color: #8888aa;
  font-size: 18px;
  cursor: pointer;
  line-height: 1;
  padding: 2px 4px;
  transition: color 0.15s;
}
.vault-door-close:hover { color: #f0f0ff; }

/* Counter increment animation */
@keyframes count-bump {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.18); color: #f97316; }
  100% { transform: scale(1); }
}

.vb-number.bump {
  animation: count-bump 0.4s ease;
}

/* Mobile: smaller version */
@media (max-width: 480px) {
  .vault-door-wrap {
    bottom: 16px;
    right: 16px;
  }
  .vault-door-collapsed {
    width: 52px;
    height: 52px;
  }
  .vault-door-panel {
    width: 280px;
    right: -4px;
  }
}