/* Page d'invitation (join.html) — complète landing.css */

.join-page {
  justify-content: flex-start;
  padding: max(1.5rem, env(safe-area-inset-top)) 1rem max(1rem, env(safe-area-inset-bottom));
}

.join-content {
  max-width: 440px;
  margin: auto 0;
}

.join-card {
  padding: 1.5rem 1.25rem 1.25rem;
  text-align: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.join-game-icon {
  margin: 0.6rem 0 0.2rem;
  font-size: 3.2rem;
  line-height: 1;
}

.join-title {
  margin: 0.35rem 0 0.4rem;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 6vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.join-subtitle {
  margin: 0 0 1rem;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.45;
}

.join-notice {
  margin: 0 0 1rem;
  padding: 0.7rem 0.9rem;
  color: #fde68a;
  font-size: 0.9rem;
  line-height: 1.4;
  text-align: left;
  background: rgba(251, 191, 36, 0.1);
  border: 1px solid rgba(251, 191, 36, 0.3);
  border-radius: 12px;
}

.join-form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: left;
}

.join-label {
  margin-top: 0.35rem;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 700;
}

.join-label[hidden],
.join-input[hidden] {
  display: none;
}

/* 16px minimum : en dessous, iOS zoome sur le champ */
.join-input {
  width: 100%;
  min-height: 52px;
  padding: 0.8rem 1rem;
  color: var(--text-primary);
  font-size: 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  outline: 0;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.join-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.join-input::placeholder {
  color: var(--text-muted);
}

.join-code-input {
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.3em;
  text-align: center;
  text-transform: uppercase;
}

.join-name-row {
  display: flex;
  gap: 0.5rem;
}

.join-emoji-btn {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  font-size: 1.6rem;
  cursor: pointer;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
}

.join-emoji-btn:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.join-emoji-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(44px, 1fr));
  gap: 0.35rem;
  padding: 0.6rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
}

.join-emoji-grid[hidden] {
  display: none;
}

.join-emoji-choice {
  height: 44px;
  font-size: 1.4rem;
  cursor: pointer;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 10px;
}

.join-emoji-choice.active {
  background: rgba(139, 92, 246, 0.2);
  border-color: var(--accent-primary);
}

.join-submit {
  justify-content: center;
  width: 100%;
  min-height: 54px;
  margin-top: 0.6rem;
  font-size: 1.05rem;
}

.join-submit:disabled {
  cursor: wait;
  opacity: 0.7;
  transform: none;
}

.join-status {
  min-height: 1.2em;
  margin: 0.2rem 0 0;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.4;
  text-align: center;
}

.join-status-error {
  color: #f87171;
}

.join-status-warning {
  color: #fbbf24;
}

.join-hint {
  margin: 0.9rem 0 0.2rem;
  color: var(--text-muted);
  font-size: 0.8rem;
}