:root{font-family:Arial,Helvetica,sans-serif;color:#202020;background:#f5f5f5;font-size:16px}*{box-sizing:border-box}body{margin:0}header{background:#fff;display:flex;align-items:center;gap:22px;padding:22px 4%;border-bottom:4px solid #ff7900}h1{font-size:25px;margin:0}header p{margin:6px 0;color:#666}.logo{background:#ff7900;color:white;padding:28px 8px 6px;font-size:21px;font-weight:bold}.pill{margin-left:auto;border:1px solid #aaa;padding:8px;border-radius:5px;max-width:330px}.notice{padding:12px 4%;background:#fff0e1;font-size:14px}nav{display:flex;gap:8px;padding:20px 4%;flex-wrap:wrap}button{cursor:pointer;background:#fff;border:1px solid #bbb;border-radius:5px;padding:10px 14px;font-size:15px}button:hover{border-color:#ff7900}button.active,button.primary{background:#ff7900;color:#111;border-color:#ff7900;font-weight:bold}button:disabled{opacity:.55;cursor:wait}main{display:grid;grid-template-columns:270px 1fr;gap:25px;padding:0 4% 35px;max-width:1450px;margin:auto}aside,section{background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:24px}aside{align-self:start}aside h2{font-size:18px}aside p{line-height:1.55}aside button{width:100%;margin:5px 0}section h2{margin-top:0;font-size:25px}label{display:block;margin:18px 0 7px;font-weight:bold}input:not([type=checkbox]),textarea,select{width:100%;padding:11px;border:1px solid #aaa;border-radius:4px;font:inherit}textarea{min-height:105px;line-height:1.5}label.choice{display:inline-flex;align-items:center;gap:7px;margin:10px 18px 10px 0;font-weight:normal}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.card{border:1px solid #ddd;border-top:3px solid #ff7900;padding:18px;border-radius:5px;margin:15px 0}.card h3{margin-top:0}.muted{color:#666;font-size:14px;line-height:1.5}.error{color:#a62510}.good{color:#24703c}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f5f5f5;padding:12px;font-size:13px;max-height:330px;overflow:auto}table{border-collapse:collapse;width:100%;font-size:14px}td,th{padding:9px;border-bottom:1px solid #ddd;text-align:left;vertical-align:top}details{margin:12px 0}summary{cursor:pointer}a{color:#b44e00}footer{text-align:center;padding:20px;color:#666;font-size:13px}.actions{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}.score{font-size:20px;font-weight:bold}#status{overflow-wrap:anywhere;font-size:14px}ul{padding-left:20px;line-height:1.55}.chat{background:#f5f5f5;padding:12px;margin:10px 0;white-space:pre-wrap}.row{display:flex;justify-content:space-between;align-items:center;gap:15px}@media(max-width:900px){main{grid-template-columns:1fr}.grid{grid-template-columns:1fr}aside{order:2}.pill{font-size:12px}header{gap:12px;padding:15px}h1{font-size:19px}}
:root{--selection-green:#24703c;--selection-red:#a62510}
.segment-card{display:block;width:100%;text-align:left;border:2px solid #ddd;background:#fff;padding:18px;border-radius:8px;margin:12px 0;color:#202020;font:inherit}
.segment-card h3{margin-top:0}.segment-card.selected-ready{border-color:var(--selection-green);background:#edf8f0}.segment-card.selected-missing{border-color:var(--selection-red);background:#fff0ed}.segment-card:focus-visible{outline:3px solid #ff7900;outline-offset:3px}.segment-state{display:block;font-weight:bold;margin-top:12px}.import-panel{background:#f5f5f5;padding:18px;border-radius:6px;margin-top:24px}
.segment-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;margin-bottom:12px}
.sim-insights{min-width:0;border-left:1px solid #ddd;padding-left:20px}.sim-insights-scroll{max-height:650px;overflow-y:auto;padding:0 8px 0 0}.sim-insight-card{border:1px solid #ddd;border-radius:12px;padding:16px;margin:12px 0;background:#fff}.sim-insight-card h4{margin:0 0 12px;font-size:17px;line-height:1.4}.sim-insight-card p{line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere}.sim-insight-card pre{max-height:350px;overflow:auto;white-space:pre-wrap;word-break:break-word}.sim-signal{border-left:3px solid #ddd;padding-left:10px;margin:14px 0}.sim-score{display:block;font-weight:bold;margin-top:6px;color:#24703c}.sim-insights-scroll summary{cursor:pointer}
main.simulation-mode{display:block;max-width:1850px;padding-left:2%;padding-right:2%}main.simulation-mode>aside{display:none}.sim-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:3px solid #ff7900;padding:18px;background:#fff8f1}.sim-toolbar span{display:block;margin-top:8px;overflow-wrap:anywhere}.sim-layout{display:grid;grid-template-columns:minmax(220px,.8fr) minmax(320px,1.3fr) minmax(280px,1fr);gap:22px;margin-top:24px}.sim-selection{border-right:1px solid #ddd;padding-right:22px}.sim-persona{display:block;width:100%;text-align:left;padding:18px;border:1px solid #ccc;border-radius:12px;margin:12px 0;font:inherit}.sim-persona>strong{display:block;margin-bottom:10px}.sim-persona>span{display:block;line-height:1.5}.sim-persona>.segment-tags{display:flex}.sim-persona.selected{border:2px solid #24703c;background:#edf8f0;padding:17px}.sim-persona:focus-visible{outline:3px solid #ff7900;outline-offset:3px}.sim-reaction{font-style:italic;margin-top:12px;white-space:pre-wrap}.sim-conversation{min-width:0}.sim-chat-log{height:320px;overflow:auto;background:#fafafa;border:1px solid #ddd;border-radius:12px;padding:16px;margin:16px 0}.sim-bubble{border-radius:10px;padding:12px;margin:10px 0;overflow-wrap:anywhere}.sim-bubble.user{background:white;border:1px solid #ddd}.sim-bubble.analyst{background:#fff0e6}.sim-bubble p{white-space:pre-wrap;line-height:1.5;margin:8px 0 0}.sim-questions{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.sim-questions button{text-align:left;font-size:14px}.sim-brief,.sim-progress,.sim-existing{margin-top:18px;padding:14px;border:1px solid #ddd;border-radius:8px}.sim-brief dt{font-weight:bold;margin-top:10px}.sim-brief dd{margin:4px 0;white-space:pre-wrap}.sim-error{margin-top:14px;padding:12px;border:1px solid #a62510;border-radius:8px}.sim-error button{margin-left:8px}@media(max-width:900px){.sim-layout{grid-template-columns:1fr}.sim-selection{border-right:0;padding-right:0}.sim-toolbar{align-items:flex-start;flex-direction:column}.sim-chat-log{height:280px}}
.concept-screen{max-width:760px;margin:0 auto;border:0;padding:0}.concept-screen>h2,.concept-screen>p{text-align:left}.concept-panel{margin-top:24px;padding:24px;border:1px solid #ebebeb;border-radius:12px}.concept-label{font-size:21px;margin:0 0 8px}.concept-panel p{line-height:1.5}.concept-panel textarea{min-height:160px;border-radius:10px;resize:vertical}.concept-panel input[hidden]{display:none}.concept-panel .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:12px}.concept-proposal{margin-top:20px;padding:18px;background:#f8f8f8;border:1px solid #ddd;border-radius:8px}.concept-proposal-text{white-space:pre-wrap;overflow-wrap:anywhere}
.segment-tag{display:inline-block;max-width:100%;padding:5px 11px;border:1px solid #e2ded5;border-radius:8px;background:#f7f3ec;color:#202020;font-size:14px;font-weight:normal;line-height:1.4;white-space:normal;overflow-wrap:anywhere}
.card-title{display:block;font-size:20px;font-weight:bold;margin-bottom:12px}.card-description{display:block;line-height:1.5}.channel-card{min-height:155px}
.channels-screen{max-width:960px;margin:0 auto}.channels-title{text-align:left;font-size:26px;line-height:1.4}.channels-subtitle{text-align:left;color:#666;line-height:1.5;margin:8px 0 24px}.channels-panel{border:1px solid #eee;border-radius:12px;background:#fff;padding:24px}.channels-panel h3{font-size:21px;margin:0 0 8px}.channels-panel-intro{margin:0 0 16px;color:#555;line-height:1.5}.channels-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.original-channel-card{width:100%;border:1px solid #ccc;border-radius:16px;background:#fff;text-align:left;padding:22px;min-height:160px;color:#111;transition:border-color .15s,background-color .15s}.original-channel-card .channel-heading{display:flex;align-items:center;gap:14px;font-size:21px;font-weight:bold;line-height:1.4}.channel-icon{width:26px;height:26px;flex-shrink:0}.channel-copy{display:block;font-size:18px;font-weight:normal;line-height:1.55;color:#555;margin-top:18px;overflow-wrap:anywhere}.original-channel-card.is-selected{border:2px solid #24703c;background:#edf8f0;padding:21px}.original-channel-card:focus-visible{outline:3px solid #ff7900;outline-offset:3px}@media(max-width:720px){.channels-grid{grid-template-columns:1fr}.channels-panel{padding:16px}.original-channel-card{min-height:145px}}

@media(max-width:1100px){.sim-layout{grid-template-columns:minmax(220px,.8fr) minmax(320px,1.3fr)}.sim-insights{grid-column:1/-1;border-left:0;padding-left:0}.sim-insights-scroll{max-height:none}}@media(max-width:900px){.sim-layout{grid-template-columns:1fr}.sim-insights{grid-column:auto}.sim-selection{border-right:0;padding-right:0}}
/* CDT campaign history sidebar */
.cdt-layout{display:grid;grid-template-columns:270px minmax(0,1fr);align-items:stretch;min-height:70vh}.cdt-work{min-width:0}.campaign-sidebar{background:#fff;border-right:1px solid #ddd;padding:18px 14px;min-height:100%;max-height:calc(100vh - 85px);overflow:auto;position:sticky;top:0}.cdt-side-head{display:flex;align-items:center;justify-content:space-between;font-size:22px;padding:4px 0 22px}.cdt-side-head strong{color:#f70}.cdt-side-head button{padding:3px 8px;border:0;font-size:22px}.cdt-new{width:100%;text-align:left;border-left:4px solid #ff7900;margin-bottom:18px}.campaign-sidebar h3{font-size:16px;font-weight:normal;color:#777;margin:24px 0 10px}.cdt-current{padding:11px;background:#f5f5f5;border-radius:9px;font-weight:bold;overflow-wrap:anywhere}.cdt-current small,.cdt-item small{display:block;color:#777;font-size:12px;margin-top:4px;font-weight:normal}.cdt-current button{margin-top:9px;font-size:12px;padding:6px;background:white}.cdt-item{display:block;width:100%;border:0;border-left:2px solid #ddd;border-radius:0;text-align:left;padding:10px 12px;margin:2px 0;overflow-wrap:anywhere}.cdt-item:hover,.cdt-item.selected{background:#fff3e8;border-left-color:#ff7900}.cdt-empty{font-size:13px;color:#888;padding-left:10px}.cdt-side-foot{font-size:12px;color:#777;margin-top:40px;border-top:1px solid #eee;padding-top:12px}.campaign-sidebar.collapsed{display:none}.cdt-layout:has(.campaign-sidebar.collapsed){grid-template-columns:1fr}#side-open{margin:10px 4%;border:1px solid #ff7900}#campaign-overview{background:white;padding:24px;min-height:400px;margin:18px 4%;border-radius:8px}#campaign-overview[hidden],#side-open[hidden],.cdt-work nav[hidden],.cdt-work main[hidden]{display:none!important}.cdt-summary-actions{display:flex;gap:10px;flex-wrap:wrap}.cdt-summary{max-width:850px}.cdt-summary h2{font-size:24px;margin-top:30px}.cdt-summary dl{display:grid;grid-template-columns:160px 1fr;gap:12px;padding-top:16px}.cdt-summary dt{font-weight:bold;color:#666}.cdt-summary dd{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.cdt-run-details{border-top:1px solid #ddd;padding:16px;color:#555}@media(max-width:950px){.cdt-layout{grid-template-columns:215px minmax(0,1fr)}.campaign-sidebar{padding:12px 8px}.cdt-summary dl{grid-template-columns:1fr;gap:4px}.cdt-summary dd{margin-bottom:14px}}@media(max-width:650px){.cdt-layout{display:block}.campaign-sidebar{position:relative;max-height:450px;border-bottom:2px solid #ff7900}.cdt-layout:has(.campaign-sidebar.collapsed){display:block}}

/* V4.3: immediate, accessible LLM feedback on persona creation */
.persona-llm-state,.persona-status{margin:12px 0;padding:11px 13px;border-radius:5px;font-size:14px;line-height:1.4}.persona-llm-state.error,.persona-status.error{background:#fff0eb;border:1px solid #df9b89}.persona-llm-state.good,.persona-status.good{background:#f1f8f1;border:1px solid #a2cba2}.persona-status:empty{display:none}#generate-persona:disabled{cursor:not-allowed}

/* CDT PRELAUNCH REPORT STYLES */
.cdt-prelaunch{margin:24px 0;padding:20px;border:2px solid #ff7900;border-radius:12px;background:#fff;line-height:1.55}
.cdt-prelaunch h3{margin:0 0 10px}.cdt-prelaunch details{border-top:1px solid #ddd;padding:13px 0}.cdt-prelaunch details summary{cursor:pointer;font-size:16px}.cdt-prelaunch details p,.cdt-prelaunch details li{max-width:1100px;overflow-wrap:anywhere}.cdt-prelaunch blockquote{white-space:pre-wrap;background:#fafafa;padding:12px;margin:12px 0;border-left:4px solid #ff7900}.cdt-prelaunch table{border-collapse:collapse;width:100%;margin-top:12px}.cdt-prelaunch td,.cdt-prelaunch th{padding:8px;border:1px solid #ddd;text-align:left}.cdt-prelaunch textarea{width:100%;box-sizing:border-box;min-height:130px;line-height:1.5}.cdt-report-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
@media print{.campaign-sidebar,nav,.sim-layout,.sim-toolbar,.sim-existing,.cdt-report-actions,.sim-brief,.sim-progress,#steps,.cdt-prelaunch textarea{display:none!important}.cdt-prelaunch details{display:block!important}.cdt-prelaunch details>*{display:block!important}.cdt-prelaunch{border:0;padding:0}.cdt-prelaunch details summary{font-weight:bold}.cdt-prelaunch details:not([open])>*:not(summary){display:block!important}}