/* Test cases and submission results stay scoped to the practice workspace. */
.workspace-toolbar{height:auto;min-height:59px;flex-wrap:wrap;gap:10px 20px;padding:10px 0}
.workspace-toolbar .workspace-location{margin-right:auto}
.workspace-toolbar>.workspace-guide{margin-left:0;white-space:nowrap}
.workspace-problem-navigation{display:flex;align-items:center;gap:8px;flex-shrink:0}
.workspace-problem-navigation .button{white-space:nowrap}
.workspace-problem-navigation .button:disabled{cursor:default;opacity:.45;background:#262b2d;border-color:#3b4244}
@media(max-width:640px){.workspace-toolbar .workspace-location{margin-left:auto;margin-right:0}.workspace-toolbar>.workspace-guide{display:none}.workspace-problem-navigation{order:1;width:100%}.workspace-problem-navigation .button{flex:1;min-height:44px}}
.problem-completion{color:var(--green);font-size:12px;white-space:nowrap}
.editor-panel .test-panel{padding:0 19px 16px;min-height:260px}
.practice-tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-bottom:16px}
.practice-tab{position:relative;min-height:48px;padding:12px 0;background:none;border:0;color:var(--muted);font:inherit;font-size:13px;cursor:pointer}
.practice-tab[aria-selected=true]{color:var(--text);font-weight:650}
.practice-tab[aria-selected=true]:after{content:"";position:absolute;bottom:-1px;height:2px;background:var(--accent);left:0;right:0}
.practice-tab:focus-visible,.test-case-tab:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}
.case-toolbar{display:flex;gap:10px;align-items:center;min-width:0}
.test-case-tabs{display:flex;gap:7px;overflow:auto;min-width:0;padding:3px 2px 7px;flex:1;scrollbar-width:thin}
.test-case-tab{flex:none;border:1px solid transparent;border-radius:6px;background:#27302d;color:var(--muted);font:inherit;font-size:11px;padding:8px 11px;min-height:36px;cursor:pointer}
.test-case-tab[aria-selected=true]{background:#353e31;border-color:#637255;color:#e0e8d4}
#add-test-case{flex:none;font-size:11px;min-height:36px;padding:8px 11px}
.case-help,.case-parameter-hint{font-size:11px;line-height:1.8;color:var(--muted);margin:8px 0 14px;overflow-wrap:anywhere}
#custom-case-count{display:block;font-variant-numeric:tabular-nums}
.case-panel-heading{display:flex;align-items:center;gap:10px;margin:14px 0 6px;min-height:26px}
.case-panel-heading h3{font-size:12px;margin:0}
.case-kind{font-size:10px;color:var(--muted)}
.remove-test-case{margin-left:auto;font-size:11px}
.case-field-label{display:block;font-size:11px;color:#b3c3b9;margin:12px 0 7px}
.case-value,.case-input{display:block;box-sizing:border-box;width:100%;max-width:100%;border:1px solid #3d4941;border-radius:7px;background:#17201c;color:#d4e0d5;padding:12px 13px;font:12px/1.75 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;tab-size:2;overflow-wrap:anywhere;white-space:pre-wrap}
.case-value{max-height:220px;overflow:auto;margin:0}
.case-input{resize:vertical;min-height:68px}
.case-input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.case-input[aria-invalid=true]{border-color:var(--red)}
.case-error{font-size:12px;color:var(--red);line-height:1.7;overflow-wrap:anywhere;margin:6px 0}
.case-error:empty{display:none}
.submission-result{border:1px solid #4a5550;border-radius:8px;background:#202927;padding:15px;margin-bottom:18px;overflow-wrap:anywhere}
.submission-result h3{font-size:12px;margin:0 0 10px;color:var(--muted)}
#practice-save-status{font-size:14px;line-height:1.8;margin:0;font-weight:650}
.submission-result[data-state=accepted]{border-color:#587c56;background:#203020}
.submission-result[data-state=accepted] #practice-save-status{color:var(--green)}
.submission-result[data-state=failed] #practice-save-status,.submission-result[data-state=error] #practice-save-status{color:#e4b3a1}
.submission-counts{font-size:12px;line-height:1.8;color:var(--muted);margin:10px 0}
.submission-links{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:10px}
.submission-links:has(>[hidden]):not(:has(>:not([hidden]))){display:none}
.submission-result .text-link{font-size:12px}
.local-test-result .test-heading{margin-top:4px}
.test-result.is-output{border-color:#465963;background:#1d282e}
.test-result.is-output .test-result-heading{color:#b6d1df}
.editor-panel .test-result-values{white-space:pre-wrap;margin:8px 0 0;line-height:1.8;max-height:240px;overflow:auto}
.editor-panel [role=tabpanel]:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.editor-panel .runner-disclaimer{margin-top:16px}
@media(max-width:540px){.editor-panel .test-panel{padding:0 13px 14px}.practice-tabs{gap:22px}.case-toolbar{gap:6px}.test-case-tab{padding:8px;font-size:10px}#add-test-case{padding:8px;font-size:10px}.case-value,.case-input{font-size:11px;padding:10px}.submission-result{padding:12px}.case-kind{font-size:9px}}

.hidden-failure{border-top:1px solid #59443e;margin:14px 0;padding-top:13px}
.hidden-failure h4{font-size:13px;color:#edb8a7;margin:0 0 14px}
.hidden-failure-field{min-width:0;margin:12px 0}
.hidden-failure h5{font-size:11px;font-weight:500;color:var(--muted);margin:0 0 6px}
.hidden-failure .test-result-values{border:1px solid #4e4844;border-radius:6px;background:#1b201e;padding:10px;color:var(--text);max-height:240px;overflow:auto}