.platform{--pf-accent:var(--ui-brand);--pf-border:var(--ui-border);--pf-text:var(--ui-text);--pf-muted:var(--ui-muted);color:var(--pf-text);font-size:var(--ui-font-size);line-height:1.5;min-width:0}
.platform *,.platform *::before,.platform *::after{box-sizing:border-box}.platform [hidden]{display:none!important}
.platform h1,.platform h2,.platform h3,.platform p{margin:0}.platform h3{font-size:var(--ui-font-size)}.platform h3 .pf-button{font-size:var(--ui-font-size);font-weight:600}
.platform button,.platform input,.platform select,.platform textarea{font:inherit;color:inherit}.platform input,.platform select,.platform textarea{border:1px solid var(--ui-border-strong);border-radius:var(--ui-radius);padding:5px 10px;min-width:0;max-width:100%;background:var(--ui-surface)}.platform textarea{resize:vertical;line-height:1.65}.platform select[multiple]{min-height:84px}.platform input[type=checkbox]{accent-color:var(--pf-accent)}.platform input:disabled,.platform select:disabled,.platform textarea:disabled{background:var(--ui-hover);color:var(--ui-subtle)}
.platform label{display:flex;flex-direction:column;gap:6px;font-size:var(--ui-font-size-sm);font-weight:500;color:var(--ui-muted);min-width:0}.platform label.pf-check{flex-direction:row;align-items:center;gap:8px;font-size:var(--ui-font-size);font-weight:400}.platform fieldset{border:1px solid var(--pf-border);border-radius:var(--ui-radius);padding:12px;display:grid;gap:9px}.platform legend{padding:0 6px;color:var(--pf-muted)}
.platform .pf-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:5px 11px;min-height:var(--ui-control-height);border:1px solid var(--ui-border-strong);border-radius:var(--ui-radius);background:var(--ui-surface);color:var(--ui-text);cursor:pointer;flex:none;text-decoration:none;max-width:100%}.platform .pf-button:hover:not(:disabled){background:var(--ui-hover)}.platform .pf-button[data-primary]{color:var(--ui-surface);background:var(--pf-accent);border-color:var(--pf-accent)}.platform .pf-button[data-primary]:hover:not(:disabled){background:var(--ui-brand-hover)}.platform .pf-button:disabled{opacity:.48;cursor:not-allowed}.platform .pf-button[data-platform-action=object]{border:0;background:none;padding:1px 0;min-height:24px;text-align:left;justify-content:flex-start;color:var(--ui-brand);white-space:normal;overflow-wrap:anywhere}
.platform button:focus-visible,.platform input:focus-visible,.platform select:focus-visible,.platform textarea:focus-visible,.platform summary:focus-visible{outline:2px solid var(--ui-brand);outline-offset:2px}.platform .pf-sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.platform.pf-page{border:1px solid var(--pf-border);border-radius:8px;background:var(--ui-surface);overflow:hidden}.platform .pf-toolbar,.platform .pf-actions,.platform .pf-heading,.platform .pf-footer{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.platform .pf-toolbar{padding:12px 0}.platform.pf-page>.pf-toolbar{padding:12px 16px;border-bottom:1px solid var(--pf-border);background:var(--ui-surface)}.platform.pf-actions{display:flex;gap:8px;flex-wrap:wrap}.platform .pf-grow{flex:1;min-width:100px}
.platform .pf-list{padding:0 16px}.platform .pf-item{display:flex;align-items:center;gap:16px;padding:14px 0;border-bottom:1px solid var(--ui-border)}.platform .pf-item:last-child{border-bottom:0}.platform .pf-main{flex:1;min-width:0;overflow-wrap:anywhere}.platform .pf-title{font-weight:500;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.platform .pf-meta{font-size:var(--ui-font-size-sm);color:var(--pf-muted);margin:5px 0;white-space:pre-wrap}.platform .pf-kind{font-size:var(--ui-font-size-xs);color:var(--pf-muted);display:block;margin-bottom:4px}.platform .pf-status{font-size:var(--ui-font-size-xs);font-weight:400;white-space:nowrap;color:var(--ui-muted);background:var(--ui-canvas);padding:2px 7px;border-radius:4px}.platform .pf-status[data-tone=success]{color:var(--ui-success);background:var(--ui-success-soft)}.platform .pf-status[data-tone=danger]{color:var(--ui-danger);background:var(--ui-danger-soft)}.platform .pf-dot{width:6px;height:6px;background:var(--pf-accent);border-radius:50%;flex:none}
.platform .pf-empty{padding:36px 16px;text-align:center;color:var(--pf-muted)}.platform .pf-muted,.platform .pf-help{font-size:var(--ui-font-size-sm);color:var(--pf-muted)}.platform .pf-help{line-height:1.6;overflow-wrap:anywhere}.platform .pf-note{background:var(--ui-canvas);color:var(--ui-muted);padding:9px 11px;border-radius:var(--ui-radius);font-size:var(--ui-font-size-sm);white-space:pre-wrap}.platform .pf-error{background:var(--ui-danger-soft);color:var(--ui-danger);border-radius:var(--ui-radius);padding:9px 11px;white-space:pre-wrap;overflow-wrap:anywhere;margin:6px 0}.platform .pf-error .pf-button{margin-left:8px}.platform .pf-footer{padding:12px 0;justify-content:flex-end;border-top:1px solid var(--pf-border)}.platform.pf-page>.pf-footer{padding:12px 16px}.platform .pf-loading{padding:12px 16px;display:flex;align-items:center;gap:7px;color:var(--pf-muted)}.platform .pf-spinner{width:13px;height:13px;border:2px solid var(--ui-border-strong);border-top-color:var(--pf-accent);border-radius:50%;animation:pf-turn .8s linear infinite}
.platform.pf-modal{padding:16px 20px 8px;display:grid;gap:14px;min-width:0;max-width:100%}.platform .pf-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.platform .pf-grid>.pf-check{align-self:center}.platform .pf-rule-action{border:1px solid var(--pf-border);border-radius:7px;padding:0 12px 12px;display:grid;gap:10px;margin-bottom:10px}.platform .pf-rule-action>.pf-toolbar{border-bottom:1px solid var(--pf-border);padding:9px 0}.platform .pf-advanced{border-top:1px solid var(--pf-border);border-bottom:1px solid var(--pf-border);padding:10px 0}.platform .pf-advanced textarea{width:100%;margin-top:8px}.platform details summary{font-size:var(--ui-font-size-sm);color:var(--ui-muted);cursor:pointer;max-width:100%;padding:4px 0}.platform pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:var(--ui-font-size-sm);line-height:1.6;background:var(--ui-canvas);padding:10px;border-radius:5px;max-height:240px;overflow:auto;margin:4px 0}.platform code{font-size:var(--ui-font-size-sm);overflow-wrap:anywhere}.platform .pf-subpanel{display:grid;gap:10px}
@keyframes pf-turn{to{transform:rotate(360deg)}}@media(max-width:600px){.platform.pf-modal{padding:12px}.platform .pf-grid{grid-template-columns:minmax(0,1fr);gap:12px}.platform .pf-item{gap:8px;flex-wrap:wrap;padding:12px 0}.platform .pf-item>.pf-actions{width:100%;justify-content:flex-start}.platform .pf-list{padding:0 12px}.platform.pf-page>.pf-toolbar{padding:10px 12px}.platform .pf-toolbar{gap:6px}.platform .pf-toolbar>.pf-grow:has(input[type=search]){flex-basis:100%}.platform .pf-rule-action{padding:0 9px 9px}.platform .pf-help{font-size:var(--ui-font-size-xs)}}@media(prefers-reduced-motion:reduce){.platform .pf-spinner{animation:none}}
.platform .pf-toolbar>label{display:inline-flex;flex-shrink:0;white-space:nowrap;margin:0}.platform .pf-toolbar>label>:is(input,select){margin:0}.platform .pf-toolbar>label.pf-grow{white-space:normal;flex-shrink:1}
.platform .pf-index-notice{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:9px 16px;background:var(--ui-canvas);color:var(--ui-muted);font-size:var(--ui-font-size-sm);border-bottom:1px solid var(--pf-border)}
.platform .pf-conditions{display:grid;gap:9px}.platform .pf-condition{display:grid;grid-template-columns:minmax(100px,1fr) minmax(95px,1fr) minmax(90px,1.2fr) auto;gap:7px;align-items:center}.platform .pf-binding-controls{display:grid;grid-template-columns:100px minmax(0,1fr);gap:8px}.platform .pf-binding{min-width:0}.platform .pf-binding .pf-toolbar{padding:6px 0}.platform .pf-binding .pf-toolbar>input{flex:1}@media(max-width:600px){.platform .pf-condition{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.platform .pf-binding-controls{grid-template-columns:90px minmax(0,1fr)}}
.platform .pf-task-links{display:flex;flex-wrap:wrap;gap:.5rem;margin:.5rem 0;overflow-wrap:anywhere}.platform .pf-task-link{display:inline-flex;align-items:center;gap:.5rem;max-width:100%;padding:.35rem .6rem;border:1px solid var(--border,var(--ui-border));border-radius:.5rem}.platform .pf-task-link>span{min-width:0;overflow-wrap:anywhere}.platform .pf-task-link>button{flex:none}
.platform .pf-task-related{display:grid;gap:var(--ui-space-3);min-width:0;border-top:1px solid var(--ui-border);padding-top:var(--ui-space-4)}
.platform .pf-task-related-heading{display:flex;align-items:center;justify-content:space-between;gap:var(--ui-space-3)}
.platform .pf-task-related-heading h3{display:flex;align-items:baseline;gap:var(--ui-space-3);flex-wrap:wrap;min-width:0}
.platform .pf-task-related-heading .pf-muted{font-weight:var(--ui-font-weight)}
.platform .pf-task-related .pf-task-links{margin:0}
.platform .pf-task-related .pf-task-link{gap:var(--ui-space-3);padding:var(--ui-space-1) var(--ui-space-3);border-color:var(--ui-border);border-radius:var(--ui-radius);background:var(--ui-canvas)}
.platform .pf-task-reminders{min-width:0}
.platform .pf-task-reminders>summary{min-height:var(--ui-control-height);align-content:center}
.platform .pf-task-reminders>.pf-grid,.platform .pf-task-reminders>.pf-help{margin-top:var(--ui-space-3)}
@media(pointer:coarse){.platform .pf-task-reminders>summary{min-height:var(--ui-touch-target)}}
/* Execution records use the same compact platform surfaces as other work centers. */
.trace-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.trace-list{padding:0;overflow:hidden}
.trace-row{display:flex;justify-content:space-between;align-items:center;gap:20px;width:100%;border:0;border-bottom:1px solid var(--border,var(--ui-border));padding:12px 16px;background:transparent;text-align:left;cursor:pointer;color:inherit;font:inherit}
.trace-row:hover{background:var(--hover,var(--ui-canvas))}
.trace-row small,.trace-effect small,.trace-timeline small{display:block;color:var(--muted,var(--ui-muted));font-size:var(--ui-font-size-sm);margin-top:4px}
.trace-status{color:var(--muted,var(--ui-muted));font-size:var(--ui-font-size-sm);white-space:nowrap}
.trace-status[data-status=failed],.trace-status[data-status=interrupted]{color:var(--ui-danger)}
.trace-status[data-status=running]{color:var(--ui-brand)}
.trace-status[data-status=succeeded]{color:var(--ui-success)}
.trace-timeline{list-style:none;margin:16px 0;padding:0 0 0 12px;border-left:2px solid var(--border,var(--ui-border))}
.trace-timeline li{padding:8px 0 12px 12px;position:relative}
.trace-timeline li:before{content:'';position:absolute;width:8px;height:8px;border-radius:50%;background:var(--ui-muted);left:-17px;top:14px}
.trace-timeline li>div{display:flex;align-items:center;gap:16px;justify-content:space-between}
.trace-effect{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;border-top:1px solid var(--border,var(--ui-border))}
.trace-changes section{padding:12px 0;border-bottom:1px solid var(--border,var(--ui-border))}
.trace-changes dl{display:grid;grid-template-columns:70px minmax(0,1fr);gap:8px;margin:8px 0}
.trace-changes dd{margin:0;overflow-wrap:anywhere}
@media(max-width:600px){.trace-effect,.trace-timeline li>div{align-items:flex-start;flex-wrap:wrap}.trace-row{gap:10px}.trace-detail{padding:16px}}