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education/frontend/src/assets/styles/education-theme.scss
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/**
* Copyright (c) 2026 软件研发部
* 内部使用,未经授权禁止外传。
* @description 教学管理信息系统全局视觉主题
* @author 软件研发部
* @since 2026-08-24
*/
:root {
--edu-color-primary: #0b6b55;
--edu-color-primary-hover: #085442;
--edu-color-primary-active: #063f34;
--edu-color-primary-soft: #e8f3ef;
--edu-color-primary-faint: #f3f8f6;
--edu-color-accent: #c69b3c;
--edu-color-text: #172b25;
--edu-color-text-secondary: #52645f;
--edu-color-text-muted: #7a8a85;
--edu-color-border: #dce6e2;
--edu-color-border-strong: #c8d8d2;
--edu-color-canvas: #f4f7f6;
--edu-color-surface: #ffffff;
--edu-color-success: #238b68;
--edu-color-warning: #b77a17;
--edu-color-danger: #c94b52;
--edu-shadow-sm: 0 1px 2px rgba(19, 45, 37, 0.05);
--edu-shadow-md: 0 6px 18px rgba(19, 45, 37, 0.08);
--edu-shadow-dialog: 0 18px 48px rgba(14, 36, 30, 0.18);
--edu-radius-sm: 5px;
--edu-radius-md: 8px;
--edu-radius-lg: 12px;
--edu-transition-fast: 160ms ease;
--edu-transition-base: 220ms ease;
}
body {
color: var(--edu-color-text);
background: var(--edu-color-canvas);
}
button,
input,
textarea,
select {
font-family: inherit;
}
button,
[role="button"],
.el-button,
.el-dropdown,
.el-menu-item,
.el-submenu__title {
-webkit-tap-highlight-color: transparent;
}
a:focus-visible,
button:focus-visible,
[role="button"]:focus-visible,
.el-button:focus-visible,
.el-input__inner:focus-visible,
.el-textarea__inner:focus-visible {
outline: 2px solid var(--edu-color-primary);
outline-offset: 2px;
}
#app .main-container,
#app .app-main {
background: var(--edu-color-canvas);
}
#app .app-container {
padding: 20px 22px;
}
/* 按钮采用清晰的主次层级,避免同屏操作全部呈现为高强调。 */
#app .el-button {
min-height: 36px;
padding: 9px 16px;
border-radius: var(--edu-radius-sm);
border-color: var(--edu-color-border-strong);
color: #334740;
font-size: 14px;
font-weight: 500;
letter-spacing: 0.1px;
box-shadow: var(--edu-shadow-sm);
transition:
color var(--edu-transition-fast),
background-color var(--edu-transition-fast),
border-color var(--edu-transition-fast),
box-shadow var(--edu-transition-fast);
}
#app .el-button:hover,
#app .el-button:focus {
color: var(--edu-color-primary);
background: var(--edu-color-primary-faint);
border-color: #9cbdb1;
box-shadow: 0 2px 6px rgba(11, 107, 85, 0.10);
}
#app .el-button:active {
color: var(--edu-color-primary-active);
background: #dfede8;
border-color: var(--edu-color-primary);
box-shadow: inset 0 1px 2px rgba(8, 76, 63, 0.12);
}
#app .el-button--primary {
color: #ffffff;
background: var(--edu-color-primary);
border-color: var(--edu-color-primary);
box-shadow: 0 2px 5px rgba(11, 107, 85, 0.18);
}
#app .el-button--primary:hover,
#app .el-button--primary:focus {
color: #ffffff;
background: var(--edu-color-primary-hover);
border-color: var(--edu-color-primary-hover);
box-shadow: 0 4px 10px rgba(11, 107, 85, 0.22);
}
#app .el-button--primary:active {
color: #ffffff;
background: var(--edu-color-primary-active);
border-color: var(--edu-color-primary-active);
}
#app .el-button--primary.is-plain {
color: var(--edu-color-primary);
background: var(--edu-color-primary-faint);
border-color: #9cbdb1;
box-shadow: none;
}
#app .el-button--primary.is-plain:hover,
#app .el-button--primary.is-plain:focus {
color: #ffffff;
background: var(--edu-color-primary);
border-color: var(--edu-color-primary);
}
#app .el-button--success.is-plain,
#app .el-button--warning.is-plain,
#app .el-button--danger.is-plain,
#app .el-button--info.is-plain {
box-shadow: none;
}
#app .el-button--success.is-plain {
color: var(--edu-color-success);
background: #eef8f4;
border-color: #afd5c7;
}
#app .el-button--warning.is-plain {
color: var(--edu-color-warning);
background: #fbf6ea;
border-color: #dfc58f;
}
#app .el-button--danger.is-plain {
color: var(--edu-color-danger);
background: #fbf0f1;
border-color: #e4b3b7;
}
#app .el-button--info.is-plain {
color: #5f706b;
background: #f3f5f4;
border-color: #c8d1ce;
}
#app .el-button--success.is-plain:hover,
#app .el-button--warning.is-plain:hover,
#app .el-button--danger.is-plain:hover,
#app .el-button--info.is-plain:hover {
color: #ffffff;
}
#app .el-button--success {
background: var(--edu-color-success);
border-color: var(--edu-color-success);
}
#app .el-button--warning {
background: var(--edu-color-warning);
border-color: var(--edu-color-warning);
}
#app .el-button--danger {
background: var(--edu-color-danger);
border-color: var(--edu-color-danger);
}
#app .el-button--info {
background: #5f706b;
border-color: #5f706b;
}
#app .el-button--success,
#app .el-button--warning,
#app .el-button--danger,
#app .el-button--info {
color: #ffffff;
}
#app .el-button--success.is-plain:hover {
background: var(--edu-color-success);
border-color: var(--edu-color-success);
}
#app .el-button--warning.is-plain:hover {
background: var(--edu-color-warning);
border-color: var(--edu-color-warning);
}
#app .el-button--danger.is-plain:hover {
background: var(--edu-color-danger);
border-color: var(--edu-color-danger);
}
#app .el-button--info.is-plain:hover {
background: #5f706b;
border-color: #5f706b;
}
#app .el-button--mini {
min-height: 30px;
padding: 6px 11px;
font-size: 13px;
}
#app .el-button--small {
min-height: 32px;
padding: 7px 13px;
}
#app .el-button--text {
min-height: 30px;
padding: 5px 7px;
color: var(--edu-color-primary);
border-color: transparent;
background: transparent;
box-shadow: none;
}
#app .el-button--text:hover,
#app .el-button--text:focus {
color: var(--edu-color-primary-hover);
background: var(--edu-color-primary-soft);
border-color: transparent;
}
#app .el-button.is-circle {
min-width: 36px;
padding: 0;
}
#app .el-button.is-disabled,
#app .el-button.is-disabled:hover,
#app .el-button.is-disabled:focus {
color: #9aa7a3;
background: #f2f4f3;
border-color: #e1e7e4;
box-shadow: none;
}
/* 表单控件保持紧凑,同时用统一焦点状态提升批量录入效率。 */
#app .el-input__inner,
#app .el-textarea__inner,
#app .el-range-editor.el-input__inner {
border-color: var(--edu-color-border-strong);
border-radius: var(--edu-radius-sm);
color: var(--edu-color-text);
background: var(--edu-color-surface);
transition:
border-color var(--edu-transition-fast),
box-shadow var(--edu-transition-fast);
}
#app .el-input__inner:hover,
#app .el-textarea__inner:hover,
#app .el-range-editor.el-input__inner:hover {
border-color: #91b3a7;
}
#app .el-input.is-active .el-input__inner,
#app .el-input__inner:focus,
#app .el-textarea__inner:focus,
#app .el-range-editor.is-active {
border-color: var(--edu-color-primary);
box-shadow: 0 0 0 3px rgba(11, 107, 85, 0.10);
}
#app .el-form-item__label {
color: #344a42;
font-weight: 500;
}
#app .el-checkbox__input.is-checked .el-checkbox__inner,
#app .el-checkbox__input.is-indeterminate .el-checkbox__inner,
#app .el-radio__input.is-checked .el-radio__inner {
background-color: var(--edu-color-primary);
border-color: var(--edu-color-primary);
}
#app .el-checkbox__input.is-checked + .el-checkbox__label,
#app .el-radio__input.is-checked + .el-radio__label {
color: var(--edu-color-primary-hover);
}
/* 数据表格用浅层表头和克制分隔线,强调扫描效率。 */
#app .el-table {
color: #344740;
border-radius: var(--edu-radius-md);
border: 1px solid var(--edu-color-border);
overflow: hidden;
}
#app .el-table::before,
#app .el-table--border::after {
background-color: var(--edu-color-border);
}
#app .el-table th.el-table__cell {
color: #29443b;
font-weight: 600;
background: #edf4f1;
border-bottom-color: #d7e4df;
}
#app .el-table td.el-table__cell {
border-bottom-color: #e7eeeb;
}
/* 主列表与弹窗选择列表统一居中,避免未声明 align 的字段退回左对齐。 */
body .el-table th.el-table__cell,
body .el-table td.el-table__cell {
text-align: center;
}
#app .el-table--enable-row-hover .el-table__body tr:hover > td.el-table__cell {
background: #f2f8f5;
}
#app .el-table .current-row > td.el-table__cell {
background: #e8f3ef;
}
/* 行级操作保持单行,避免按钮被列宽挤压后增加表格行高。 */
#app .el-table .table-action-column .cell {
white-space: nowrap;
}
/* 卡片与弹窗采用一致的白色工作面,不使用装饰性大渐变。 */
#app .el-card {
border: 1px solid var(--edu-color-border);
border-radius: var(--edu-radius-lg);
background: var(--edu-color-surface);
box-shadow: var(--edu-shadow-sm);
}
#app .el-card__header {
padding: 15px 18px;
color: var(--edu-color-text);
font-weight: 600;
background: #fbfcfc;
border-bottom-color: var(--edu-color-border);
}
#app .el-dialog {
border-radius: var(--edu-radius-lg);
box-shadow: var(--edu-shadow-dialog);
overflow: hidden;
}
#app .el-dialog__header {
padding: 18px 22px 16px;
background: #f8faf9;
border-bottom: 1px solid var(--edu-color-border);
}
#app .el-dialog__title {
color: var(--edu-color-text);
font-size: 17px;
font-weight: 600;
}
#app .el-dialog__body {
padding: 22px;
}
#app .el-dialog__footer {
padding: 14px 22px 18px;
background: #fbfcfc;
border-top: 1px solid #edf1ef;
}
#app .el-pagination.is-background .el-pager li:not(.disabled).active {
background: var(--edu-color-primary);
}
#app .el-pagination button:hover,
#app .el-pager li:hover {
color: var(--edu-color-primary);
}
#app .el-tag {
border-radius: 4px;
font-weight: 500;
}
/* 教学管理列表页保持统一的信息层级,同时允许各业务页面保留原有结构。 */
#app .management-page {
--management-section-gap: 16px;
--management-section-padding: 18px;
}
#app .management-page .section-card {
padding: var(--management-section-padding);
margin-bottom: var(--management-section-gap);
border: 1px solid var(--edu-color-border);
border-radius: var(--edu-radius-lg);
background: var(--edu-color-surface);
box-shadow: var(--edu-shadow-sm);
}
#app .management-page .section-heading {
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: 24px;
padding-bottom: 16px;
margin-bottom: 18px;
border-bottom: 1px solid #edf1ef;
}
#app .management-page .section-heading--compact {
padding-bottom: 12px;
margin-bottom: 14px;
}
#app .management-page .section-title {
margin: 0;
color: var(--edu-color-text);
font-size: 16px;
font-weight: 600;
line-height: 1.4;
}
#app .management-page .section-description {
margin: 4px 0 0;
color: var(--edu-color-text-secondary);
font-size: 12px;
line-height: 1.5;
}
#app .management-page .export-bar,
#app .management-page .action-row {
display: flex;
flex-wrap: wrap;
gap: 10px;
}
#app .management-page .export-bar .el-button + .el-button,
#app .management-page .action-row .el-button + .el-button {
margin-left: 0;
}
#app .management-page .table-heading {
margin-bottom: 0;
}
/* 选修课操作较多,宽屏时并列展示操作与导出,降低按钮堆叠造成的视觉噪音。 */
#app .elective-page {
display: grid;
grid-template-columns: minmax(0, 2fr) minmax(360px, 1fr);
gap: var(--management-section-gap);
}
#app .elective-page .section-card {
margin-bottom: 0;
}
#app .elective-page .query-card,
#app .elective-page .upload-card,
#app .elective-page .table-card {
grid-column: 1 / -1;
}
#app .elective-page .action-card {
grid-column: 1;
grid-row: 2;
}
#app .elective-page .export-card {
grid-column: 2;
grid-row: 2;
}
#app .management-page .query-card .q-control,
#app .management-page .search-card .q-control {
max-width: 520px;
}
/* 首页沿用原有模块,不改变信息结构,仅降低大色块与渐变的视觉重量。 */
#app .home {
background: var(--edu-color-canvas);
}
#app .home .module-card {
border: 1px solid var(--edu-color-border);
background: var(--edu-color-surface);
box-shadow: var(--edu-shadow-sm);
}
#app .home .module-card:hover {
border-color: #c9dcd5;
box-shadow: var(--edu-shadow-md);
}
#app .home .module-card .el-card__header {
color: var(--edu-color-text);
background: #fbfcfc;
border-bottom: 1px solid var(--edu-color-border);
}
#app .home .card-header {
color: var(--edu-color-text);
}
#app .home .card-header .card-icon {
color: var(--edu-color-primary);
}
#app .home .card-header .more-btn {
color: var(--edu-color-primary);
}
#app .home .contact-item .contact-icon {
background: var(--edu-color-primary-soft);
color: var(--edu-color-primary);
border-radius: var(--edu-radius-md);
box-shadow: none;
}
/* 下拉浮层渲染在 body 下,因此使用系统级选择器统一其视觉。 */
.el-select-dropdown,
.el-dropdown-menu,
.el-picker-panel,
.el-popover {
border-color: var(--edu-color-border);
border-radius: var(--edu-radius-md);
box-shadow: var(--edu-shadow-md);
}
.el-select-dropdown__item.hover,
.el-select-dropdown__item:hover,
.el-dropdown-menu__item:not(.is-disabled):hover,
.el-dropdown-menu__item:not(.is-disabled):focus {
color: var(--edu-color-primary);
background: var(--edu-color-primary-soft);
}
.el-select-dropdown__item.selected {
color: var(--edu-color-primary);
font-weight: 600;
}
@media (max-width: 768px) {
#app .app-container {
padding: 14px;
}
#app .el-button {
min-height: 38px;
}
#app .el-dialog {
width: calc(100% - 24px);
margin-top: 4vh;
}
#app .management-page {
--management-section-padding: 14px;
}
#app .management-page .section-heading,
#app .management-page .upload-row {
align-items: stretch;
flex-direction: column;
}
#app .management-page .section-heading .el-button,
#app .management-page .upload-right .el-button {
width: 100%;
}
}
@media (max-width: 1200px) {
#app .elective-page {
display: block;
}
#app .elective-page .section-card {
margin-bottom: var(--management-section-gap);
}
}
@media (prefers-reduced-motion: reduce) {
#app *,
#app *::before,
#app *::after {
scroll-behavior: auto;
transition-duration: 0.01ms;
animation-duration: 0.01ms;
animation-iteration-count: 1;
}
}