/* Auth dialog */  .authDialog {    display: none;    position: fixed;    left: 0;    top: 0;    width: 100%;    height: 100%;    background: rgba(0, 0, 0, 0.4);    align-items: center;    justify-content: center;    z-index: 9999;  }  .authDialog .inner {    width: 360px;    background: #fff;    border-radius: 6px;    padding: 18px;    box-sizing: border-box;    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);    display: flex;    flex-direction: column;  }  .authDialog .inner h3 {    margin: 0 0 12px 0;    font-size: 20px;    text-align: center;  }  .authDialog .row {    margin-bottom: 10px;    display: flex;    align-items: center;  }  .authDialog input {    flex-grow: 1;    height: 36px;    padding: 4px 8px;    border: 1px solid #ddd;    border-radius: 4px;    box-sizing: border-box;  }  .authDialog .sendCodeBtn {    margin-left: 8px;    height: 36px;    line-height: 36px;    padding: 0 10px;    background: #2d8cff;    color: white;    border-radius: 4px;    cursor: pointer;    user-select: none;  }  .authDialog .actions {    display: flex;    justify-content: space-between;    align-items: center;    margin-top: 8px;  }  .authDialog .primary {    background: #2d8cff;    color: white;    padding: 8px 12px;    border-radius: 4px;    cursor: pointer;  }  .authDialog .link {    color: #2d8cff;    cursor: pointer;  }