/* ========================================
   STRANGER MATCHING — Lobby, Queue, Matched, Vote, Result
   ======================================== */

/* ===== SHARED ===== */
.stranger-lobby-content,
.stranger-queue-content,
.stranger-matched-content,
.stranger-vote-content,
.stranger-result-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 80vh;
  text-align: center;
  padding: 24px;
  gap: 12px;
}

/* ===== LOBBY ===== */
.stranger-back-btn {
  position: absolute;
  top: 16px;
  left: 16px;
}

.stranger-hero-icon {
  font-size: 64px;
  margin-bottom: 8px;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.stranger-title {
  font-size: 28px;
  letter-spacing: -0.5px;
}

.stranger-subtitle-text {
  font-size: 15px;
  color: var(--text-dim);
  line-height: 1.5;
  max-width: 280px;
}

.stranger-find-btn {
  width: 100%;
  max-width: 280px;
  margin-top: 16px;
  font-size: 16px;
  padding: 18px 24px;
}

.stranger-note {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 4px;
}

/* ===== FAB (home screen) ===== */
.fab-stranger {
  background: transparent !important;
  color: var(--accent-1) !important;
  border: 2px solid var(--accent-1) !important;
  box-shadow: 0 0 16px var(--accent-1-glow), inset 0 0 12px rgba(0,0,0,0.1) !important;
  font-size: 14px !important;
  padding: 12px 20px !important;
  position: relative;
  overflow: hidden;
}
.fab-stranger::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(90deg, transparent, var(--accent-1-glow), transparent);
  transform: skewX(-20deg);
  animation: strangerShimmer 3s ease-in-out infinite;
  pointer-events: none;
}
@keyframes strangerShimmer {
  0%, 100% { left: -60%; opacity: 0; }
  50% { left: 120%; opacity: 1; }
}
.fab-stranger:active {
  box-shadow: 0 0 24px var(--accent-1-glow) !important;
}

/* ===== QUEUE (radar animation) ===== */
.stranger-radar {
  position: relative;
  width: 160px;
  height: 160px;
  margin-bottom: 24px;
}

.radar-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--accent-1);
  opacity: 0;
  animation: radar-pulse 2.4s ease-out infinite;
}
.radar-ring.r2 { animation-delay: 0.8s; }
.radar-ring.r3 { animation-delay: 1.6s; }

@keyframes radar-pulse {
  0% { transform: scale(0.3); opacity: 0.6; }
  100% { transform: scale(1); opacity: 0; }
}

.radar-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  background: var(--accent-1);
  border-radius: 50%;
  box-shadow: 0 0 20px var(--accent-1-glow);
}

.stranger-elapsed {
  font-size: 32px;
  font-weight: 700;
  font-family: 'DM Sans', sans-serif;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
  margin: 8px 0;
}

/* ===== MATCHED (transition screen) ===== */
.stranger-match-pop {
  animation: countPop 0.5s cubic-bezier(0.17, 0.67, 0.35, 1.5);
}

.stranger-match-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--accent-1);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
  font-family: 'Syne', sans-serif;
  box-shadow: 0 4px 24px var(--accent-1-glow);
}

.stranger-found-text {
  font-size: 24px;
  animation: countPop 0.5s cubic-bezier(0.17, 0.67, 0.35, 1.5) 0.2s both;
}

.stranger-pack-info {
  font-size: 14px;
  color: var(--text-dim);
  animation: fadeIn 0.4s ease 0.4s both;
}

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

/* ===== VOTE (post-reveal) ===== */
.stranger-vote-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--accent-1);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 700;
  font-family: 'Syne', sans-serif;
  margin-bottom: 8px;
}

.stranger-vote-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 280px;
  margin-top: 16px;
}

.stranger-vote-yes {
  font-size: 16px;
  padding: 18px 24px;
}

.stranger-vote-no {
  font-size: 15px;
}

.stranger-vote-waiting {
  font-size: 14px;
  color: var(--text-dim);
  margin-top: 16px;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ===== RESULT ===== */
.stranger-result-icon {
  font-size: 64px;
  margin-bottom: 8px;
}

.stranger-result-icon.match {
  animation: countPop 0.6s cubic-bezier(0.17, 0.67, 0.35, 1.5);
}

.stranger-result-desc {
  font-size: 15px;
  color: var(--text-dim);
  line-height: 1.5;
}

.stranger-result-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 280px;
  margin-top: 24px;
}

.stranger-result-actions .btn-primary {
  font-size: 15px;
  padding: 16px 24px;
}