/* 基础按钮样式 */
.pico-button {
  display: inline-flex;
    align-items: center; /* 垂直居中 */
    justify-content: center; /* 水平居中 */
    padding: 0.6em 1.2em;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background-color: #02649a;
    border: none;
    border-radius: 0.3em;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.1s;
}

/* 悬停效果 */
.pico-button:hover {
  background-color: #266cb6;
}


/* 禁用状态 */
.pico-button:disabled {
  background-color: #b3d7ff;
  cursor: not-allowed;
  color: #ffffff;
  opacity: 0.65;
}