/* Task cards share the workspace palette, with their own readable layout. */
#app-dialog:has(.task-editor,.task-overview) {
  width:900px;max-width:calc(100vw - 40px);max-height:calc(100dvh - 48px);
  border:1px solid var(--line);border-radius:16px;background:var(--surface);color:var(--text);
}
#app-dialog:has(.task-editor,.task-overview) .modal-head {
  position:sticky;top:0;z-index:3;padding:18px 26px;border-bottom:1px solid var(--line);background:var(--surface);
}
#app-dialog:has(.task-editor,.task-overview) .modal-head h2 {font-size:16px;font-weight:650}
#app-dialog:has(.task-editor,.task-overview) .modal-body {padding:0}
.task-editor,.task-overview {margin:0;font-size:14px;line-height:1.5;color:var(--text)}
.task-layout {display:grid;grid-template-columns:minmax(0,1fr) 270px;align-items:stretch;min-height:380px}
.task-content {min-width:0;padding:28px;display:flex;flex-direction:column;gap:26px}
.task-sidebar {min-width:0;padding:28px 22px;display:flex;flex-direction:column;gap:24px;background:var(--subtle);border-left:1px solid var(--line)}
.task-editor .field,.task-overview .field {display:flex;flex-direction:column;gap:8px;min-width:0;font-size:14px;font-weight:500;color:var(--text)}
#app-dialog :is(.task-editor,.task-overview) :is(input:not([type=checkbox]),select,textarea) {
  width:100%;min-width:0;max-width:100%;min-height:42px;margin:0;padding:10px 12px;
  border:1px solid var(--control-border,var(--line));border-radius:8px;background:var(--input-bg);color:var(--input-text,var(--text));font:inherit;font-weight:400;line-height:1.4;
}
#app-dialog :is(.task-editor,.task-overview) textarea {min-height:120px;resize:vertical}
#app-dialog .task-editor .task-name-field input {font-size:20px;font-weight:550;min-height:54px;padding:12px 14px}
#app-dialog :is(.task-editor,.task-overview) :is(input,select,textarea):focus-visible {outline:2px solid var(--blue);outline-offset:2px}
#app-dialog :is(.task-editor,.task-overview) ::placeholder {color:var(--muted);opacity:.8}
.task-links-panel {border:1px solid var(--line);border-radius:8px;background:var(--subtle);overflow:hidden}
.task-links-panel summary {display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:38px;padding:8px 11px;cursor:pointer;font-size:13px;font-weight:600;color:var(--text);list-style:none}
.task-links-panel summary::-webkit-details-marker {display:none}
.task-links-panel summary:after {content:'+';display:grid;place-items:center;width:20px;height:20px;border-radius:6px;background:var(--surface);color:var(--blue);font-weight:700}
.task-links-panel[open] summary {border-bottom:1px solid var(--line)}
.task-links-panel[open] summary:after {content:'-'}
.task-links-panel summary span {margin-left:auto;font-size:11px;font-weight:400;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.task-links-panel:not([open]) .task-link-grid {display:none}
#app-dialog .task-editor .task-link-grid {grid-template-columns:repeat(5,minmax(110px,1fr));gap:8px;margin:0;padding:10px}
#app-dialog .task-editor .task-link-grid .field {gap:4px;font-size:11px}
#app-dialog .task-editor .task-link-grid .field.full {grid-column:auto}
#app-dialog .task-editor .task-link-grid input {min-height:34px;height:34px;padding:7px 9px;font-size:12px}
.task-deadline-fields {display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:10px}
#app-dialog .task-deadline-fields input {padding:9px 7px;font-size:13px}
.task-creator {display:grid;gap:6px;font-size:14px}
.task-creator>span,.task-facts dt {color:var(--muted);font-weight:400}
.task-creator strong {font-weight:500}
.task-section-heading {display:flex;align-items:center;justify-content:space-between;gap:12px}
.task-content h3 {font-size:14px;font-weight:650;margin:0 0 10px}
.task-section-heading h3 {margin:0}
.task-optional {color:var(--muted);font-size:13px;font-weight:400}
.task-checklist-section {display:grid;gap:12px}
.task-checklist-items {display:grid;gap:4px;min-width:0}
.task-checklist-items:empty {display:none}
.task-add-item {display:flex;align-items:center;justify-content:flex-start;gap:8px;width:100%;min-height:42px;padding:10px 12px;border:1px dashed var(--control-border,var(--line));border-radius:8px;background:transparent;color:var(--blue);font:inherit;text-align:left}
.task-add-item:hover {background:var(--blue-soft);border-color:var(--blue)}
.task-add-item .icon {width:17px;height:17px;flex:none}
.task-checklist-edit {display:grid;grid-template-columns:20px minmax(0,1fr) 30px;gap:10px;align-items:center;min-width:0}
.task-checklist-edit input[type=checkbox],.task-control input {appearance:auto;min-height:0;width:18px;height:18px;margin:0;padding:0;accent-color:var(--blue);flex:none}
#app-dialog .task-checklist-edit [data-checklist-text] {border-color:transparent;background:transparent;padding:9px 4px;border-radius:4px}
#app-dialog .task-checklist-edit [data-checklist-text]:hover {border-color:var(--line)}
.task-checklist-edit .task-remove-item {width:30px;height:32px;min-width:0;min-height:0;color:var(--muted)}
.task-options {border-top:1px solid var(--line);padding-top:18px}
.task-options summary {cursor:pointer;font-size:14px;font-weight:550;color:var(--text);padding:2px 0}
.task-option-fields {display:grid;gap:20px;padding-top:22px}
.task-control {display:flex;align-items:flex-start;gap:10px;color:var(--text);font-size:14px}
.task-control input {margin-top:2px}
.task-control small {display:block;font-size:12px;line-height:1.5;color:var(--muted);font-weight:400;margin-top:4px}
.task-footer {position:sticky;bottom:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 24px;border-top:1px solid var(--line);background:var(--surface)}
.task-footer-actions {display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-wrap:wrap}
#app-dialog .task-footer .button {min-height:42px;font-size:14px;padding:10px 16px;border-radius:8px;font-weight:550;line-height:1.4;white-space:normal}
.task-footer .task-delete {display:flex;align-items:center;gap:7px;color:var(--muted);font-size:13px}
.task-footer .task-delete:hover {color:var(--red)}
.task-overview-heading {display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.task-overview-heading h2 {margin:0;font-size:24px;line-height:1.3;letter-spacing:-.4px;font-weight:650;overflow-wrap:anywhere}
.task-context {margin:0;color:var(--muted);font-size:14px;overflow-wrap:anywhere}
.task-status {display:inline-flex;align-items:center;font-size:12px;font-weight:600;line-height:1.4;padding:5px 9px;border-radius:6px;color:var(--blue);background:var(--blue-soft)}
.task-status.is-review {color:var(--amber);background:var(--amber-soft,#fff6e5)}
.task-status.is-complete {color:var(--green);background:var(--green-soft)}
.task-facts {display:grid;gap:22px;margin:0;font-size:14px}
.task-facts dt {font-size:13px;margin-bottom:7px}
.task-facts dd {margin:0;font-weight:500;overflow-wrap:anywhere}
.task-person {display:flex;align-items:center;gap:9px}
.task-person-mark {display:inline-grid;place-items:center;width:30px;height:30px;flex:none;border-radius:50%;background:var(--blue-soft);color:var(--blue);font-weight:600;font-size:13px}
.task-time-label {display:inline-block;margin-left:8px;color:var(--muted);font-weight:400}
.task-copy {white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.65;margin:0;font-size:14px}
.task-empty {margin:0;font-size:14px;color:var(--muted);padding:12px 0}
.task-progress-count {font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.task-progress {display:block;width:100%;height:4px;border:0;border-radius:4px;overflow:hidden;appearance:none;background:var(--line);color:var(--blue)}
.task-progress::-webkit-progress-bar {background:var(--line);border-radius:4px}
.task-progress::-webkit-progress-value {background:var(--blue);border-radius:4px}
.task-progress::-moz-progress-bar {background:var(--blue);border-radius:4px}
.task-checklist-item {display:flex;align-items:flex-start;gap:10px;width:100%;padding:9px 0;background:transparent;border:0;color:inherit;text-align:left;font:inherit;line-height:1.5}
.task-checklist-item span:last-child {overflow-wrap:anywhere;min-width:0}
.task-checklist-item:disabled {opacity:1;cursor:default}
.task-checkmark {display:grid;place-items:center;width:18px;height:18px;flex:none;margin-top:2px;border:1.5px solid var(--muted);border-radius:4px}
.task-checkmark .icon {width:13px;height:13px}
.task-checklist-item.is-done .task-checkmark {background:var(--blue);border-color:var(--blue);color:var(--surface)}
.task-checklist-item.is-done span:last-child {text-decoration:line-through;color:var(--muted)}
.task-report {padding-top:20px;border-top:1px solid var(--line)}
.task-codex-note {margin:0;font-size:13px;color:var(--blue)}
.task-codex-thread {font-size:13px}
.task-codex-thread:empty {display:none}
.task-discussion {padding-top:20px;border-top:1px solid var(--line)}
.task-discussion [hidden],.task-codex-note[hidden] {display:none}
.task-comments {display:grid;gap:12px;margin-top:12px}
.task-comment {border:1px solid var(--line);border-radius:8px;padding:12px 14px;min-width:0}
.task-comment.is-agent {border-left:3px solid var(--blue);background:var(--blue-soft)}
.task-comment header {display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 12px;margin-bottom:7px;font-size:12px;color:var(--muted)}
.task-comment header strong {font-size:13px;color:var(--text);overflow-wrap:anywhere}
.task-comment header time {margin-left:auto}
.task-comment-status {margin:8px 0;font-size:13px;line-height:1.5;color:var(--muted);overflow-wrap:anywhere}
.task-comment-form {display:grid;gap:12px;margin-top:16px}
.task-comment-form .button {justify-self:start}
#app-dialog .task-overview .task-comment-form textarea {min-height:84px}
.task-review-note {margin:0;padding-top:18px;border-top:1px solid var(--line);font-size:13px;line-height:1.55;color:var(--muted)}
.task-row .task-check:disabled {opacity:.55;cursor:default}
@media(max-width:760px){.task-layout{grid-template-columns:minmax(0,1fr) 244px}.task-content{padding:24px}.task-sidebar{padding:24px 18px}}
@media(max-width:680px){
  #app-dialog:has(.task-editor,.task-overview){max-width:calc(100vw - 20px);max-height:calc(100dvh - 24px);border-radius:12px}
  #app-dialog:has(.task-editor,.task-overview) .modal-head{padding:14px 18px}
  .task-layout{grid-template-columns:1fr;min-height:0}.task-content{padding:22px 18px;gap:22px}
  .task-sidebar{padding:22px 18px;border-left:0;border-top:1px solid var(--line);gap:20px}
  .task-facts{grid-template-columns:1fr 1fr;gap:20px}.task-overview-heading h2{font-size:22px}
  #app-dialog :is(.task-editor,.task-overview) :is(input:not([type=checkbox]),select,textarea){font-size:16px}
  #app-dialog .task-editor .task-link-grid{grid-template-columns:1fr 1fr}
  #app-dialog .task-editor .task-link-grid .field.full{grid-column:1/-1}
  #app-dialog .task-editor .task-link-grid input{height:42px;min-height:42px;font-size:16px}
  .task-links-panel summary span{display:none}
  .task-footer{padding:14px 18px;gap:10px;flex-wrap:wrap}.task-footer-actions{flex:1}
  .task-footer>div:empty,.task-footer>div>.task-optional{display:none}
  #app-dialog .task-footer .button{padding:10px 12px;font-size:13px}
}
@media(prefers-reduced-motion:reduce){.task-editor *,.task-overview *{transition:none!important}}

/* Composer tools stay compact while the content remains readable. */
.task-editor .task-sidebar {gap:18px}
.task-files-section {display:grid;gap:10px}
.task-file-status {margin:0;font-size:12px;color:var(--muted);overflow-wrap:anywhere}
.task-file-status:empty {display:none}
.task-file {display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);min-width:0}
.task-file-name {flex:1;min-width:0;overflow-wrap:anywhere;font-size:13px}
.task-file-name small {display:block;color:var(--muted);font-size:12px}
.task-file .icon-btn {flex:none}
.task-upload {position:relative;cursor:pointer;overflow:hidden}
#app-dialog .task-upload input[type=file] {position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}
.task-upload:focus-within {outline:2px solid var(--blue);outline-offset:2px}
.task-rich-wrap {border:1px solid var(--control-border,var(--line));border-radius:8px;overflow:hidden;background:var(--input-bg)}
.task-rich-toolbar {display:flex;align-items:center;flex-wrap:wrap;gap:3px;padding:6px;border-bottom:1px solid var(--line);background:var(--subtle)}
#app-dialog .task-editor .task-rich-toolbar select {width:auto;min-height:30px;max-width:135px;padding:5px;font-size:12px;border:0;background:transparent}
.task-rich-toolbar button {width:30px;height:30px;border:0;border-radius:4px;background:transparent;color:var(--text);cursor:pointer;font-size:13px;white-space:nowrap}
.task-rich-toolbar button:hover {background:var(--blue-soft);color:var(--blue)}
.task-rich-editor {min-height:145px;padding:12px;outline:none}
.task-rich-editor:focus {box-shadow:inset 0 0 0 2px var(--blue)}
.task-rich-editor:empty:before {content:attr(data-placeholder);color:var(--muted);pointer-events:none}
.task-rich-copy {overflow-wrap:anywhere;font-size:14px;font-family:Arial,sans-serif;line-height:1.6;white-space:pre-wrap}
.task-rich-copy p {margin:0 0 8px}
.task-rich-copy :is(ul,ol) {padding-left:24px;margin:8px 0;list-style-position:outside}
.task-rich-copy ul {list-style-type:disc}.task-rich-copy ol {list-style-type:decimal}
.task-checklist-group {margin-top:12px;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--subtle)}
.task-checklist-group h4 {font-size:14px;margin:0 0 6px;font-weight:600}
.task-group-heading {display:flex;gap:8px;align-items:center;margin-bottom:8px}
#app-dialog .task-editor .task-group-heading input {font-weight:600;min-height:34px;padding:6px 8px}
.task-checklist-group .task-add-item {font-size:12px;border:0;padding:6px 0;min-height:32px}
@media(max-width:680px){.task-rich-editor{font-size:16px}.task-rich-toolbar{gap:4px}.task-rich-toolbar button{width:34px;height:34px}#app-dialog .task-editor .task-rich-toolbar select{font-size:14px;min-height:34px}}

@media(max-width:900px){
  #app-dialog:has(.task-editor,.task-overview){width:calc(100vw - 24px);max-width:calc(100vw - 24px)}
  .task-layout{grid-template-columns:minmax(0,1fr) 220px}
  .task-content{padding:24px;gap:22px}
  .task-sidebar{padding:24px 18px;gap:20px}
  #app-dialog .task-editor .task-link-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .task-footer{align-items:flex-start}
}

@media(max-width:560px){
  #app-dialog:has(.task-editor,.task-overview){width:calc(100vw - 12px);max-width:calc(100vw - 12px);max-height:calc(100dvh - 12px)}
  #app-dialog:has(.task-editor,.task-overview) .modal-head{padding:12px 14px}
  #app-dialog:has(.task-editor,.task-overview) .modal-body{max-height:calc(100dvh - 72px);overflow:auto}
  .task-content,.task-sidebar{padding:18px 14px}
  .task-facts{grid-template-columns:1fr}
  .task-deadline-fields{grid-template-columns:1fr}
  #app-dialog .task-editor .task-link-grid{grid-template-columns:1fr}
  #app-dialog .task-editor .task-link-grid input{height:44px;min-height:44px}
  .task-section-heading,.task-footer,.task-footer-actions{align-items:stretch;flex-direction:column}
  .task-footer{padding:12px 14px calc(12px + env(safe-area-inset-bottom,0px))}
  .task-footer-actions,#app-dialog .task-footer .button{width:100%}
  .task-footer .task-delete{justify-content:center;min-height:38px}
  .task-rich-toolbar{overflow-x:auto;flex-wrap:nowrap}
  .task-rich-toolbar button{flex:0 0 34px}
}

@media(max-height:620px){
  #app-dialog:has(.task-editor,.task-overview){max-height:calc(100dvh - 10px)}
  #app-dialog:has(.task-editor,.task-overview) .modal-head{position:relative}
  .task-footer{position:relative}
  .task-content,.task-sidebar{padding-top:16px;padding-bottom:16px}
}