.review {
    margin-bottom: 20px;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: #f9f9f9;
}

.review-content {
    font-size: 16px;
    margin-bottom: 10px;
}

.review-reactions {
    display: flex;
    gap: 10px;
}

.reaction-btn {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 5px 10px;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: background-color 0.3s, color 0.3s;
}

.reaction-btn.active {
    background-color: #f0f8ff;
    border-color: #007bff;
    color: #007bff;
}

.reaction-btn:hover {
    background-color: #f0f8ff;
}

.tooltips:hover::after {
    content: attr(data-tippy-options);
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #333;
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0.9;
}

.changing-text {
    display: inline-block;
    border-right: 2px solid #333; /* Con trỏ gõ chữ */
    padding-right: 5px;
    animation: blink-caret 0.8s steps(2, start) infinite;
    color: blue; /* Thay "blue" bằng mã màu bạn muốn */

  }
  
  /* Hiệu ứng nhấp nháy của con trỏ */
  @keyframes blink-caret {
    50% {
      border-color: transparent;
    }
  }