:root {
    --json-key: #92278f;
    --json-string: #3ab54a;
    --json-integer: #1890ff;
    --json-decimal: #13c2c2;
    --json-boolean: #fa8c16;
    --json-null: #e53935;
    --json-punct: #333;
    --fold-red: #e53935;
    --search-highlight: #fff3a0;
}

.workspace {
    display: flex;
    height: calc(100vh - var(--header-h) - 28px);
    gap: 0;
}

.page-with-footer .workspace {
    height: calc(100vh - var(--header-h) - 28px - 120px);
    min-height: 400px;
}

.workspace.fullscreen {
    position: fixed;
    inset: 0;
    z-index: 9999;
    height: 100vh;
    background: var(--bg);
}

.workspace.input-hidden .pane-input {
    display: none;
}

.workspace.input-hidden .pane-output {
    flex: 1;
    width: 100%;
}

.pane {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    background: var(--pane-bg);
    border-right: 1px solid var(--border);
}

.pane-output {
    border-right: none;
}

.pane-header {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    padding: 8px 12px;
    font-size: 13px;
    color: #606266;
    border-bottom: 1px solid var(--border);
    background: #fafafa;
    box-sizing: border-box;
}

.pane-header-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.pane-title {
    flex-shrink: 0;
}

.toolbar {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.output-search {
    margin-left: auto;
    width: 160px;
    max-width: 100%;
    padding: 4px 10px;
    font-size: 12px;
    border: 1px solid var(--border);
    border-radius: 4px;
    outline: none;
}

.output-search:focus {
    border-color: var(--primary);
}

.btn-icon {
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 4px;
    padding: 4px 10px;
    font-size: 12px;
    cursor: pointer;
    color: #606266;
}

.btn-icon:hover {
    color: var(--primary);
    border-color: var(--primary);
}

.btn-icon.active {
    color: #fff;
    background: var(--primary);
    border-color: var(--primary);
}

.btn-icon.active:hover {
    color: #fff;
    background: #66b1ff;
    border-color: #66b1ff;
}

.pane .CodeMirror {
    flex: 1;
    height: auto !important;
    font-size: 14px;
    line-height: 1.5;
}

#input-editor,
#output-editor {
    display: none;
}

.output-editor-wrap {
    flex: 1;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: #fff;
}

.output-editor-wrap .CodeMirror {
    flex: 1;
    font-family: Consolas, Monaco, "Courier New", monospace;
    font-size: 14px;
    line-height: 1.65;
    background: #fff;
}

.output-editor-wrap .CodeMirror-scroll {
    padding: 12px 8px 12px 4px;
}

.output-editor-wrap .CodeMirror-gutters {
    background: #fff;
    border-right: 1px solid #eee;
}

.output-editor-wrap .CodeMirror-linenumber {
    color: #909399;
    padding: 0 8px 0 4px;
    min-width: 28px;
    text-align: right;
}

/* 折叠按钮：红色圆角方框，符号居中 */
.output-editor-wrap .CodeMirror-foldgutter {
    width: 24px;
}

.output-editor-wrap .CodeMirror-foldgutter .CodeMirror-gutter-elt {
    display: flex;
    align-items: center;
    justify-content: center;
}

.output-editor-wrap .CodeMirror-foldgutter-open,
.output-editor-wrap .CodeMirror-foldgutter-folded {
    color: transparent;
    display: block;
    width: 14px;
    height: 14px;
    line-height: 0;
}

.output-editor-wrap .CodeMirror-foldgutter-open:after,
.output-editor-wrap .CodeMirror-foldgutter-folded:after {
    content: "";
    display: block;
    width: 14px;
    height: 14px;
    border: 1.5px solid var(--fold-red);
    border-radius: 3px;
    background-color: #fff;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 8px 8px;
    box-sizing: border-box;
}

.output-editor-wrap .CodeMirror-foldgutter-open:after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'%3E%3Crect x='1' y='4.25' width='8' height='1.5' fill='%23e53935'/%3E%3C/svg%3E");
}

.output-editor-wrap .CodeMirror-foldgutter-folded:after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'%3E%3Crect x='1' y='4.25' width='8' height='1.5' fill='%23e53935'/%3E%3Crect x='4.25' y='1' width='1.5' height='8' fill='%23e53935'/%3E%3C/svg%3E");
}
.pane .CodeMirror .cm-string.cm-property {
    color: var(--json-key);
    font-weight: 600;
}

.pane .CodeMirror .cm-string {
    color: var(--json-string);
}

.pane .CodeMirror .cm-property {
    color: var(--json-key);
    font-weight: 600;
}

.pane .CodeMirror .cm-json-integer,
.pane .CodeMirror .cm-number {
    color: var(--json-integer);
}

.pane .CodeMirror .cm-json-decimal {
    color: var(--json-decimal);
}

.pane .CodeMirror .cm-json-boolean,
.pane .CodeMirror .cm-atom {
    color: var(--json-boolean);
}

.pane .CodeMirror .cm-json-null {
    color: var(--json-null);
}

.pane .CodeMirror .cm-punctuation,
.pane .CodeMirror .CodeMirror-line {
    color: var(--json-punct);
}

.output-editor-wrap .CodeMirror-foldmarker {
    text-shadow: none;
    font-family: Consolas, Monaco, "Courier New", monospace;
    cursor: pointer;
}

.output-editor-wrap .json-fold-marker {
    color: #909399;
    font-weight: normal;
}

.output-editor-wrap .json-fold-marker .json-fold-count {
    color: var(--json-integer);
}

/* 搜索高亮 */
.output-editor-wrap .cm-search-match {
    background: var(--search-highlight);
    border-radius: 2px;
}

.hint {
    margin: 4px 12px;
    font-size: 12px;
    color: #909399;
    text-align: right;
}