/* Stephane ASTRO — Bouton Apple Sign In (style Apple HIG officiel) */

.sg-apple-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 11px 18px;
  border: 1px solid #000000;
  border-radius: 0;
  background: #000000;
  color: #FFFFFF;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s, box-shadow 0.15s;
}
.sg-apple-btn:hover:not(:disabled) {
  background: #1A1A1A;
}
.sg-apple-btn:active:not(:disabled) {
  background: #2A2A2A;
}
.sg-apple-btn:focus-visible {
  outline: 3px solid #5CB8FF;
  outline-offset: 2px;
}
.sg-apple-btn:disabled,
.sg-apple-btn.is-loading {
  opacity: 0.7;
  cursor: wait;
}
.sg-apple-icon {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
}
.sg-apple-label {
  flex: 1;
  text-align: center;
}

/* Variant light (sur fond sombre, peu utilisé) */
.sg-apple-btn--white {
  background: #FFFFFF;
  border-color: #FFFFFF;
  color: #000000;
}
.sg-apple-btn--white:hover:not(:disabled) {
  background: #F2F2F2;
}