.floating-note-sticker {
  position: fixed;
  bottom: 90px;
  right: 35px;
  z-index: 1000;
  font-family: inherit;
}

.note-trigger {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);
  border: 3px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4), 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  animation: gentlePulse 3s ease-in-out infinite;
  position: relative;
  overflow: hidden;
}

.note-trigger::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1);
  border-radius: 50%;
  z-index: -1;
  opacity: 0;
  animation: gradientRotate 4s linear infinite;
}

.note-trigger:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 25px rgba(255, 107, 107, 0.5),
    0 4px 12px rgba(0, 0, 0, 0.15);
}

.note-trigger:hover::before {
  opacity: 0.3;
}

.note-icon {
  font-size: 1.5rem;
  color: white;
  animation: iconBounce 2s ease-in-out infinite;
}

.note-content {
  position: absolute;
  bottom: 60px;
  right: 0;
  width: 280px;
  background: rgba(255, 255, 255, 0.98);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 2px solid rgba(255, 107, 107, 0.2);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1), 0 5px 15px rgba(0, 0, 0, 0.05);
  transform: translateY(20px) scale(0.9);
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.note-content.show {
  transform: translateY(0) scale(1);
  opacity: 1;
  pointer-events: all;
}

.note-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 107, 107, 0.1);
}

.note-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: #2c3e50;
  font-size: 0.9rem;
}

.note-close {
  background: none;
  border: none;
  font-size: 1.2rem;
  color: #95a5a6;
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  transition: all 0.2s ease;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.note-close:hover {
  background: rgba(231, 76, 60, 0.1);
  color: #e74c3c;
  transform: scale(1.1);
}

.note-message {
  color: #34495e;
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 12px;
}

.note-timestamp {
  font-size: 0.75rem;
  color: #7f8c8d;
  text-align: right;
  font-style: italic;
}

.note-navigation {
  display: flex;
  justify-content: center;
  margin-top: 8px;
  gap: 6px;
}

.note-nav-btn {
  background: #3498db;
  color: white;
  border: none;
  border-radius: 6px;
  padding: 4px 10px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s ease;
}

.note-nav-btn:hover {
  background: #2980b9;
}

.note-nav-btn:disabled {
  background: #bdc3c7;
  cursor: not-allowed;
}


/* ========Animation======== */
@keyframes gentlePulse {
  0%,
  100% {
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4),
      0 2px 8px rgba(0, 0, 0, 0.1);
  }
  50% {
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.6),
      0 3px 12px rgba(0, 0, 0, 0.15);
  }
}

@keyframes iconBounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-2px);
  }
}

@keyframes gradientRotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* ========Responsive======== */
@media (max-width: 768px) {
  .floating-note-sticker {
    right: 15px;
    bottom: 75px;
  }

  .note-content {
    width: calc(100vw - 50px);
    max-width: 300px;
    right: -10px;
  }

  .note-trigger {
    width: 45px;
    height: 45px;
  }

  .note-icon {
    font-size: 1.3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .note-trigger {
    animation: none;
  }

  .note-icon {
    animation: none;
  }

  .note-trigger::before {
    animation: none;
  }
}