Files
teaching-design/src/style.css
2026-06-16 11:16:34 -06:00

786 lines
12 KiB
CSS

:root {
font-family: Inter, "PingFang SC", "Microsoft YaHei", sans-serif;
color: #202a33;
background: #edf0f2;
font-synthesis: none;
text-rendering: optimizeLegibility;
--green-700: #216447;
--green-600: #2d7a58;
--green-100: #dceee5;
--line: #cfd5da;
--muted: #68747f;
--paper-width: 210mm;
--paper-min-height: 297mm;
}
* {
box-sizing: border-box;
}
body {
margin: 0;
min-width: 320px;
}
button,
textarea,
input {
font: inherit;
}
#app {
min-height: 100vh;
}
.app-shell {
display: flex;
flex-direction: column;
min-height: 100vh;
}
/* Shared app controls */
.app-page {
max-width: 880px;
margin: 0 auto;
padding: 32px 16px;
}
.app-page-header {
display: flex;
align-items: center;
justify-content: space-between;
gap: 16px;
margin-bottom: 24px;
}
.app-page-header h1 {
margin: 0;
color: var(--green-700);
font-size: 24px;
}
.app-page-actions {
display: flex;
gap: 8px;
flex-wrap: wrap;
justify-content: flex-end;
}
.ui-button {
border: 1px solid var(--line);
background: #fff;
border-radius: 6px;
padding: 6px 14px;
color: var(--green-700);
cursor: pointer;
white-space: nowrap;
}
.ui-button:hover:not(:disabled) {
background: var(--green-100);
border-color: var(--green-600);
}
.ui-button:disabled {
background: #f4f6f7;
color: #43515c;
border-color: var(--line);
cursor: not-allowed;
}
.ui-button--primary {
border-color: var(--green-600);
background: var(--green-600);
color: #fff;
}
.ui-button--primary:hover:not(:disabled) {
background: var(--green-700);
border-color: var(--green-700);
}
.ui-button--danger {
color: #c0392b;
}
.ui-button--danger:hover:not(:disabled) {
background: #fdecea;
border-color: #c0392b;
}
.ui-field,
.ui-select {
border: 1px solid var(--line);
border-radius: 6px;
padding: 8px 12px;
background: #fff;
color: #202a33;
}
.ui-field:focus,
.ui-select:focus {
outline: none;
border-color: var(--green-600);
box-shadow: 0 0 0 2px rgba(45, 122, 88, 0.16);
}
.ui-field:disabled,
.ui-select:disabled {
background: #f4f6f7;
color: var(--muted);
cursor: not-allowed;
}
.ui-table {
width: 100%;
border-collapse: collapse;
margin-top: 8px;
background: #fff;
border: 1px solid var(--line);
}
.ui-table th,
.ui-table td {
text-align: left;
padding: 8px 10px;
border-bottom: 1px solid var(--line);
}
.ui-table th {
background: var(--green-100);
color: var(--green-700);
font-weight: 600;
}
.ui-table tr:last-child td {
border-bottom: none;
}
.ui-error {
color: #c0392b;
font-size: 14px;
margin: 8px 0 0;
}
.ui-success {
color: var(--green-700);
font-size: 14px;
margin: 8px 0 0;
}
/* Toolbar */
.workspace-toolbar {
display: flex;
align-items: center;
gap: 16px;
height: 56px;
flex: 0 0 56px;
padding: 0 16px;
background: #fff;
border-bottom: 1px solid var(--line);
}
.workspace-toolbar button {
border: 1px solid var(--line);
background: #fff;
border-radius: 6px;
padding: 6px 14px;
color: var(--green-700);
cursor: pointer;
}
.workspace-toolbar button:hover:not(:disabled) {
background: var(--green-100);
border-color: var(--green-600);
}
.workspace-toolbar button:disabled {
background: #f4f6f7;
color: #43515c;
border-color: var(--line);
cursor: not-allowed;
}
.workspace-toolbar-count,
.workspace-toolbar-warning,
.workspace-toolbar-status {
font-size: 14px;
color: var(--muted);
}
.workspace-toolbar-warning {
color: #b65c00;
}
.workspace-toolbar-status--error {
color: #c0392b;
}
.workspace-toolbar-status--saved {
color: var(--green-700);
}
/* Layout */
.workspace-layout {
display: flex;
flex: 1 1 auto;
min-height: 0;
}
/* Sidebar */
.lesson-sidebar {
width: 360px;
flex: 0 0 360px;
background: #fff;
border-right: 1px solid var(--line);
overflow-y: auto;
display: flex;
flex-direction: column;
}
.lesson-sidebar-list {
list-style: none;
margin: 0;
padding: 0;
}
.lesson-sidebar-item {
display: flex;
align-items: stretch;
border-bottom: 1px solid var(--line);
}
.lesson-sidebar-item--active {
background: var(--green-100);
box-shadow: inset 3px 0 0 var(--green-600);
}
.lesson-sidebar-select {
flex: 1 1 auto;
display: flex;
align-items: center;
gap: 8px;
border: none;
background: none;
text-align: left;
padding: 10px 12px;
cursor: pointer;
min-width: 0;
}
.lesson-sidebar-number {
flex: 0 0 auto;
color: var(--muted);
font-size: 13px;
}
.lesson-sidebar-topic {
flex: 1 1 auto;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.lesson-sidebar-badge {
flex: 0 0 auto;
background: #e67e22;
color: #fff;
border-radius: 999px;
font-size: 12px;
line-height: 1.6;
min-width: 1.6em;
text-align: center;
padding: 0 4px;
}
.lesson-sidebar-remove {
flex: 0 0 auto;
border: none;
background: none;
color: var(--muted);
cursor: pointer;
padding: 0 12px;
font-size: 24px;
}
.lesson-sidebar-remove:hover {
color: #c0392b;
}
/* Paper canvas */
.a4-workspace {
flex: 1 1 auto;
overflow: auto;
padding: 16mm;
display: flex;
justify-content: center;
}
.a4-paper {
flex: 0 0 auto;
}
/* A4 page */
.page {
display: block;
width: var(--paper-width);
min-height: var(--paper-min-height);
margin: 0 auto;
padding: 16mm;
background: #fff;
box-shadow: 0 4px 18px rgba(32, 42, 51, 0.12);
}
.print-book .page {
box-shadow: none;
}
/* Teaching design page */
.teaching-design-page {
display: flex;
flex-direction: column;
gap: 12px;
}
.design-title {
text-align: center;
font-size: 22px;
font-weight: 700;
color: var(--green-700);
}
.page-subtitle {
font-size: 13px;
font-weight: 400;
color: var(--green-600);
margin-left: 10px;
letter-spacing: 0.05em;
vertical-align: middle;
}
.section-heading {
margin: 12px 0 0;
padding-left: 10px;
border-left: 4px solid var(--green-600);
font-size: 16px;
color: var(--green-700);
}
table {
width: 100%;
border-collapse: collapse;
table-layout: fixed;
}
.basic-info-table th,
.basic-info-table td,
.process-table th,
.process-table td,
.reflection-table th,
.reflection-table td {
border: 1px solid var(--line);
padding: 6px 8px;
vertical-align: top;
text-align: left;
}
.basic-info-table th,
.process-table th,
.reflection-table th {
background: var(--green-100);
color: var(--green-700);
font-weight: 600;
width: 8em;
}
.process-table th {
width: auto;
}
.objectives-cell {
display: flex;
flex-direction: column;
gap: 4px;
}
.objective-row {
display: flex;
align-items: baseline;
gap: 6px;
}
.objective-label {
flex: 0 0 auto;
color: var(--muted);
font-size: 13px;
}
.process-step-name > * + * {
margin-top: 4px;
}
.process-step-actions {
width: 6em;
text-align: center;
}
.process-step-actions button {
border: 1px solid var(--line);
background: #fff;
border-radius: 4px;
padding: 2px 6px;
font-size: 12px;
cursor: pointer;
color: #c0392b;
}
.process-step-actions button:disabled {
color: var(--muted);
cursor: not-allowed;
}
.board-design {
font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
white-space: pre-wrap;
border: 1px solid var(--line);
border-radius: 4px;
padding: 8px;
min-height: 6em;
}
.warning-summary {
margin: 8px 0 0;
padding: 8px 12px;
border: 1px solid #e6c98b;
background: #fbf3e1;
border-radius: 4px;
color: #8a6116;
font-size: 13px;
}
/* Editable fields */
.editable-field {
font: inherit;
color: inherit;
line-height: 1.6;
}
.editable-text {
display: block;
width: 100%;
border: 1px solid transparent;
border-radius: 4px;
padding: 2px 4px;
background: transparent;
resize: none;
overflow: hidden;
}
.editable-text--multiline {
white-space: pre-wrap;
}
.editable-text--static {
display: block;
width: 100%;
white-space: pre-wrap;
padding: 2px 4px;
}
.editable-text:hover {
background: var(--green-100);
}
.editable-text:focus {
background: #fff;
border-color: var(--green-600);
outline: none;
}
.editable-markdown {
width: 100%;
}
.markdown-preview {
min-height: 1.6em;
padding: 2px 4px;
border-radius: 4px;
border: 1px solid transparent;
cursor: text;
}
.markdown-preview--empty {
color: var(--muted);
}
.markdown-preview :first-child {
margin-top: 0;
}
.markdown-preview :last-child {
margin-bottom: 0;
}
.markdown-preview:hover {
background: var(--green-100);
}
.markdown-source {
display: block;
width: 100%;
border: 1px solid var(--green-600);
border-radius: 4px;
padding: 2px 4px;
background: #fff;
resize: none;
overflow: hidden;
outline: none;
}
/* Upload dropzone */
.upload-dropzone {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 8px;
margin: 16mm auto;
max-width: 480px;
min-height: 200px;
border: 2px dashed var(--line);
border-radius: 12px;
background: #fff;
color: var(--muted);
text-align: center;
padding: 24px;
cursor: pointer;
}
.upload-dropzone--drag-over {
border-color: var(--green-600);
background: var(--green-100);
}
.upload-dropzone--compact {
flex-direction: row;
min-height: 0;
margin: 0;
padding: 6px 14px;
border-radius: 6px;
}
.upload-dropzone-input {
position: absolute;
width: 1px;
height: 1px;
opacity: 0;
}
.upload-dropzone-title {
font-size: 16px;
color: #202a33;
margin: 0;
}
.upload-dropzone-hint {
font-size: 13px;
margin: 0;
}
/* Dialogs and notices */
.dialog-overlay {
position: fixed;
inset: 0;
display: flex;
align-items: center;
justify-content: center;
background: rgba(32, 42, 51, 0.4);
z-index: 10;
}
.dialog {
background: #fff;
border-radius: 8px;
padding: 24px;
max-width: 420px;
box-shadow: 0 12px 32px rgba(32, 42, 51, 0.25);
}
.dialog-filenames {
margin: 8px 0;
padding-left: 20px;
color: var(--muted);
}
.dialog-actions {
display: flex;
justify-content: flex-end;
gap: 8px;
margin-top: 16px;
}
.dialog-actions button {
border: 1px solid var(--line);
background: #fff;
border-radius: 6px;
padding: 6px 14px;
cursor: pointer;
}
.app-notice {
margin: 0;
padding: 8px 16px;
display: flex;
align-items: center;
justify-content: space-between;
gap: 12px;
}
.app-notice--error {
background: #fdecea;
color: #c0392b;
border-bottom: 1px solid #f5c6c0;
}
.app-notice button {
border: 1px solid currentcolor;
background: none;
border-radius: 4px;
padding: 2px 8px;
cursor: pointer;
color: inherit;
}
.visually-hidden {
position: absolute;
width: 1px;
height: 1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
}
/* Responsive */
@media (max-width: 900px) {
.workspace-layout {
flex-direction: column;
}
.lesson-sidebar {
width: auto;
flex: 0 0 auto;
max-height: 180px;
border-right: none;
border-bottom: 1px solid var(--line);
}
.a4-workspace {
padding: 6mm;
}
.page {
width: 100%;
min-height: auto;
}
}
/* Book list */
.book-list-create {
display: flex;
gap: 8px;
margin-bottom: 16px;
}
.dialog input {
flex: 1 1 auto;
border: 1px solid var(--line);
border-radius: 6px;
padding: 8px 12px;
width: 100%;
}
.book-list {
list-style: none;
margin: 0;
padding: 0;
display: flex;
flex-direction: column;
gap: 8px;
}
.book-list-item {
display: flex;
align-items: center;
gap: 12px;
padding: 12px 16px;
background: #fff;
border: 1px solid var(--line);
border-radius: 8px;
}
.book-list-name {
font-weight: 600;
flex: 0 0 auto;
}
.book-list-meta {
flex: 1 1 auto;
color: var(--muted);
font-size: 14px;
}
/* Batch generate dialog */
.batch-dialog {
width: 480px;
}
.batch-topics-input {
display: block;
width: 100%;
border: 1px solid var(--line);
border-radius: 6px;
padding: 8px 12px;
resize: vertical;
margin-top: 8px;
}
.batch-topics-input:focus {
outline: none;
border-color: var(--green-600);
}
.batch-topics-count {
font-size: 13px;
color: var(--muted);
margin: 6px 0 0;
}
.batch-progress-label {
font-size: 16px;
margin: 8px 0 4px;
}
.batch-current-topic {
color: var(--muted);
font-size: 14px;
margin: 0 0 12px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.batch-progress-bar {
height: 6px;
background: var(--line);
border-radius: 3px;
overflow: hidden;
margin-bottom: 4px;
}
.batch-progress-fill {
height: 100%;
background: var(--green-600);
border-radius: 3px;
transition: width 0.3s ease;
}