body {
    margin: 0;
    line-height: inherit;
    padding-top: 65px;
}

h1, h2, h3, h4, h5, h6 {
    font-size: inherit;
    font-weight: inherit;
}

ul {
    margin: 0; /* 移除外边距 */
    padding: 0; /* 移除内边距 */
    list-style-type: none; /* 移除默认的项目符号 */
}

header {
    position: fixed;
    top: 0;
    z-index: 1;
    width: calc(100% - 40px);
    height: 45px;
    padding: 10px 20px;
    /*t添加阴影*/
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);

    display: flex;
    align-items: center;
    justify-content: space-between;

    background-color: #ffffff;
}

.logo{
    width: 60px;
    padding-top: 7px;
}

.logo img{
    width: 100%;
}

.placeholder {
    width: 93px;
}

main {
    padding: 20px;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin: 0 20px;
    letter-spacing: 2px;
}

nav a {
    font-weight: bold;
    text-decoration: none;
    color: #000000;
}

.navActive {
    position: relative;
}

.navActive::after {
    content: "";
    position: absolute;
    width: 60%;
    height: 5px;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #000000;
    border-radius: 5px;
}

footer div {
    text-align: center;
    padding-bottom: 20px;
}

/*响应式*/
@media (max-width: 375px) {
    header {
        justify-content: center;
    }

    nav {
        display: none;
    }

    .placeholder {
        width: 0;
    }

}

@media (min-width: 376px) and (max-width: 768px) {
    header {
        justify-content: center;
    }

    nav {
        display: none;
    }

    .placeholder {
        width: 0;
    }

}

@media (min-width: 769px) and (max-width: 1024px) {

}

/*通用组件样式*/
.components-table table {
    width: 100%;
}

.components-table-add {
    display: block;
    text-align: right;
    margin-bottom: 10px;
    color: #000000;
}

.components-table table a {
    color: #000000;
    margin-right: 5px;
}

.components-form-shell-item {
    width: 100%;
    display: flex;
    align-items: center;
    margin: 10px 0;
}

.components-form-shell-item-label {
    width: 100px;
    text-align: right;
    margin-right: 5px;
}

.components-form-shell-item-value {
    flex: 1;
}

.components-form-shell-item-value input {
    width: 100%;
    height: 30px;
}

.components-form-shell-item-value select {
    width: 100%;
    height: 30px;
}

.components-form-btn {
    margin-left: 100px;
    text-align: center;
}

.components-form-btn button {
    height: 35px;
    width: 100px;
}

/*富文本*/
#editor—wrapper {
    border: 1px solid #ccc;
    z-index: 100; /* 按需定义 */
}
#toolbar-container {
    border-bottom: 1px solid #ccc;
}
#editor-container {
    height: 500px;
}