#app {
    width: 100%;
    height: 100%;
}

/* 步骤一页面 */
.step-1 {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    margin-top: 10px;
    overflow-y: scroll;
}

.node-and-text {
    width: 95%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    margin-left: 10px;
}

.title-and-operate-buttons {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.title-and-alias {
    width: 40%;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
}

.alias-input-close {
    width: 80px;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
}

.operate-buttons {
    display: flex;
    flex-direction: row;
    justify-content: center;
    position: relative;
    top: 15px;
}

.step-1-buttons {
    width: 95%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-left: 10px;
    margin-bottom: 15px;
}

.last-guide {
    cursor: pointer;
    position: relative;
    top: 5px;
}

.touch-and-key {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.key-input-btn {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.touch-node-btn {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

/* 步骤二页面 */
.step-2 {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    margin-top: 10px;
    overflow-y: scroll;
}

.section-list {
    width: 95%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    margin-left: 10px;
}

.section {
    display: flex;
    flex-flow: row wrap;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
}

.img-checkbox {
    width: 50%;
    height: 90px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    margin-top: 20px;
    margin-bottom: 20px;
}

.text-pos-checkbox-list {
    margin-top: 15px;
}

.step-2-buttons {
    width: 95%;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    margin-top: 15px;
    margin-left: 10px;
    margin-bottom: 20px;
}

.textarea-btn {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    position: relative;
    right: 1%;
    bottom: 24%;
    margin-top: -35px;
}