:root {
  color-scheme: light;
  --brand-magenta: #d6007e;
  --brand-magenta-2: #ec4aa6;
  --brand-purple: #3a2b8f;
  --gradient: linear-gradient(135deg, #d6007e 0%, #7b2ea8 55%, #3a2b8f 100%);
  --ink: #16131f;
  --ink-2: #57526b;
  --muted: #8b86a0;
  --page: #f1f0f6;
  --panel: #ffffff;
  --panel-2: #f6f5fb;
  --panel-3: #eeecf5;
  --line: rgb(20 18 28 / 10%);
  --line-strong: rgb(20 18 28 / 16%);
  --success: #0b8f41;
  --warning: #b57200;
  --danger: #c13746;
  --blue: #2a78d6;
  --shadow: 0 1px 2px rgb(20 18 28 / 6%), 0 10px 34px rgb(20 18 28 / 8%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; }

body {
  display: flex;
  overflow: hidden;
  flex-direction: column;
  margin: 0;
  color: var(--ink);
  background: var(--page);
  -webkit-font-smoothing: antialiased;
}

.topbar {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: 1.1rem 1.25rem;
  color: #fff;
  background: var(--gradient);
  box-shadow: 0 4px 20px rgb(58 43 143 / 16%);
}

.brand-mark {
  display: grid;
  width: 2.8rem;
  height: 2.8rem;
  place-items: center;
  color: var(--brand-magenta);
  background: #fff;
  border-radius: 12px;
  font-size: 1.25rem;
  font-weight: 900;
}

h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: .1rem; font-size: clamp(1.5rem, 3vw, 2.15rem); letter-spacing: -.025em; }
h2 { margin-bottom: 0; font-size: 1.25rem; }
h3 { margin-bottom: .8rem; font-size: 1rem; }
.eyebrow { margin-bottom: .25rem; color: var(--brand-magenta); font-size: .68rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.topbar .eyebrow { color: rgb(255 255 255 / 76%); }
.header-flow { margin: 0; color: rgb(255 255 255 / 76%); font-size: .76rem; }

.workspace {
  display: grid;
  min-height: 0;
  flex: 1;
  grid-template-columns: minmax(270px, 320px) minmax(480px, 1fr) minmax(280px, 340px);
  gap: .9rem;
  width: 100%;
  padding: .8rem 1.25rem;
}

.left-card, .conversation, .evaluation-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
}
.activity-panel {
  display: grid;
  min-height: 0;
  height: 100%;
  overflow: hidden;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: .7rem;
}
.left-card { padding: .9rem 1rem; }
.activity-box { min-height: 0; padding: .68rem .9rem; }
.activity-box .panel-heading { padding-bottom: .45rem; }
.activity-progress { padding-top: .45rem; }
.progress-summary { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: .55rem; }
.progress-summary strong { font-size: .76rem; }
.progress-summary span { color: var(--muted); font-size: .68rem; font-weight: 750; }
.progress-track { height: .7rem; overflow: hidden; background: var(--panel-3); border: 1px solid var(--line); border-radius: 999px; }
.progress-fill { display: block; width: 0; height: 100%; background: var(--gradient); border-radius: inherit; transition: width .35s ease; }
.activity-stage-detail { min-height: 2.6em; margin: .6rem 0 .5rem; color: var(--muted); font-size: .7rem; line-height: 1.4; }
.run-provenance:empty { display: none; }
.conversation { display: flex; min-height: 0; height: 100%; flex-direction: column; padding: 1rem 1.15rem; overflow: hidden; }
.evaluation-panel { display: flex; min-width: 0; min-height: 0; height: 100%; flex-direction: column; gap: .75rem; padding: 1rem; overflow-y: auto; overscroll-behavior: contain; scrollbar-gutter: stable; }
.panel-heading { padding-bottom: .7rem; border-bottom: 1px solid var(--line); }
.conversation-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.section-heading, .result-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.section-heading h3 { margin-bottom: 0; }

label { display: block; margin: 1rem 0 .4rem; font-size: .76rem; font-weight: 800; }
select, button { font: inherit; }
select { width: 100%; padding: .75rem; color: var(--ink); background: var(--panel-2); border: 1px solid var(--line-strong); border-radius: 10px; }
button { border: 0; cursor: pointer; font-weight: 750; }
button:focus-visible, select:focus-visible { outline: 3px solid rgb(214 0 126 / 28%); outline-offset: 2px; }
button:disabled { cursor: wait; opacity: .52; }
select:disabled { cursor: wait; opacity: .62; }

.scenario-picker label { margin-top: 0; font-size: 1rem; }
.scenario-picker select { margin-top: .15rem; }
.customer-context-card { min-height: 0; overflow-y: auto; overscroll-behavior: contain; scrollbar-gutter: stable; }
.customer-context-card .panel-heading { padding-bottom: .45rem; }
.customer-context-list { display: grid; gap: .42rem; margin: .55rem 0; padding: 0; list-style: none; }
.customer-context-item { padding: .45rem .52rem; background: var(--panel-2); border-radius: 8px; }
.customer-context-item strong, .customer-context-item span { display: block; }
.customer-context-item strong { margin-bottom: .12rem; color: var(--brand-purple); font-size: .64rem; }
.customer-context-item span { color: var(--ink-2); font-size: .68rem; line-height: 1.35; }
.customer-context-technical { padding-top: .42rem; border-top: 1px solid var(--line); }
.customer-context-technical summary { cursor: pointer; color: var(--brand-purple); font-size: .65rem; font-weight: 800; }
.customer-context-technical pre { max-height: 9rem; margin: .5rem 0 0; overflow: auto; color: var(--ink-2); font: .62rem/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; white-space: pre-wrap; overflow-wrap: anywhere; }

.run-controls { display: flex; align-items: flex-end; flex-wrap: wrap; justify-content: flex-end; gap: .7rem; }
.workflow-control { min-width: 0; margin: 0; padding: 0; border: 0; }
.workflow-control legend { margin-bottom: .22rem; padding: 0; color: var(--muted); font-size: .62rem; font-weight: 800; text-transform: uppercase; }
.workflow-toggle { display: flex; padding: .2rem; background: var(--panel-2); border: 1px solid var(--line-strong); border-radius: 10px; }
.workflow-option { padding: .45rem .68rem; color: var(--muted); background: transparent; border-radius: 7px; font-size: .7rem; }
.workflow-option.is-active { color: #fff; background: var(--brand-purple); }
.model-control select { width: auto; min-width: 11rem; padding: .45rem .68rem; font-size: .72rem; }
.workflow-option[data-available="false"] { cursor: not-allowed; opacity: .52; }
.workflow-option:disabled:not([data-available="false"]) { cursor: wait; }
#generate-button { padding: .76rem 1.05rem; color: #fff; background: var(--gradient); border-radius: 10px; box-shadow: 0 5px 15px rgb(123 46 168 / 18%); }
#generate-button:hover:not(:disabled) { filter: saturate(1.12) brightness(.95); }
.reward-cluster { position: relative; display: flex; align-items: center; gap: .38rem; }
.reward-highlight { display: flex; align-items: center; gap: .45rem; padding: .42rem .65rem; color: #fff; background: var(--gradient); border-radius: 9px; }
.reward-highlight span { font-size: .62rem; font-weight: 750; text-transform: uppercase; }
.reward-highlight strong { font-size: .9rem; }
.reward-info { position: relative; }
.reward-info button { display: grid; width: 1.35rem; height: 1.35rem; padding: 0; place-items: center; color: var(--brand-purple); background: var(--panel); border: 1px solid rgb(58 43 143 / 25%); border-radius: 50%; font-size: .7rem; font-weight: 900; }
.reward-info p { position: absolute; z-index: 4; top: calc(100% + .45rem); right: 0; width: 15rem; margin: 0; padding: .65rem; visibility: hidden; opacity: 0; color: var(--ink-2); background: var(--panel); border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); font-size: .68rem; font-weight: 500; line-height: 1.45; transform: translateY(-3px); transition: opacity .15s ease, transform .15s ease; }
.reward-info:hover p, .reward-info:focus-within p { visibility: visible; opacity: 1; transform: none; }
.chat-panel { display: flex; min-height: 0; flex: 1; flex-direction: column; gap: .65rem; }
.conversation-window { min-height: 0; flex: 1; overflow-y: auto; padding: 0 1rem 1rem; background: var(--panel-2); border: 1px solid var(--line); border-radius: 14px; scrollbar-gutter: stable; overscroll-behavior: contain; }
.pane-placeholder { margin: 0; padding: .7rem; color: var(--muted); font-size: .7rem; line-height: 1.4; text-align: center; }

.muted { color: var(--muted); font-size: .78rem; line-height: 1.5; }

.chat { display: grid; gap: .9rem; padding: 1.15rem 0; }
.message { max-width: min(86%, 760px); padding: .9rem 1rem; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 3px 14px rgb(20 18 28 / 5%); line-height: 1.55; animation: rise .32s ease; }
.message p { margin: 0; white-space: pre-line; }
.message-label { display: block; margin-bottom: .32rem; color: var(--muted); font-size: .65rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.message-user { justify-self: end; background: #efe9fb; border-color: transparent; border-bottom-right-radius: 4px; }
.message-system { border-bottom-left-radius: 4px; }
.message-action { background: rgb(214 0 126 / 6%); border-color: rgb(214 0 126 / 18%); border-bottom-left-radius: 4px; }
.message-verifier { background: rgb(42 120 214 / 6%); border-color: rgb(42 120 214 / 18%); border-bottom-left-radius: 4px; }
.message-creative { display: grid; width: min(92%, 760px); max-width: none; justify-items: start; background: #fff; border-color: rgb(58 43 143 / 20%); }
.creative-title { font-size: .82rem; }
.message-creative .card-image { width: 100%; max-height: none; margin: .7rem 0; }
.download-ad-button { padding: .62rem .85rem; color: #fff; background: var(--gradient); border-radius: 8px; font-size: .7rem; box-shadow: 0 4px 12px rgb(123 46 168 / 16%); }
.download-ad-button:hover { filter: saturate(1.12) brightness(.95); }
@keyframes rise { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: none; } }

.agent-work-card { display: grid; gap: .38rem; }
.agent-work-title { font-size: .82rem; }
.agent-work-summary { color: var(--ink-2); font-size: .76rem; }
.agent-output { margin-top: .35rem !important; padding: .65rem; background: rgb(255 255 255 / 72%); border-radius: 8px; font-size: .76rem; }
.run-complete-divider { display: flex; align-items: center; gap: .6rem; color: var(--muted); font-size: .62rem; text-transform: uppercase; }
.run-complete-line { height: 1px; flex: 1; background: var(--line-strong); }
.run-complete-card { display: flex; width: min(86%, 760px); align-items: center; gap: .7rem; padding: .75rem .85rem; color: var(--success); background: rgb(11 143 65 / 6%); border: 1px solid rgb(11 143 65 / 20%); border-radius: 11px; }
.run-complete-icon { display: grid; width: 1.7rem; height: 1.7rem; flex: 0 0 auto; place-items: center; color: #fff; background: var(--success); border-radius: 50%; font-weight: 900; }
.run-complete-card strong { display: block; font-size: .76rem; }
.run-complete-card p { margin: .08rem 0 0; color: var(--ink-2); font-size: .68rem; }
.tool-call { margin-top: .45rem; overflow: hidden; background: var(--panel); border: 1px solid rgb(58 43 143 / 16%); border-radius: 9px; }
.tool-call-header { display: flex; align-items: center; gap: .55rem; padding: .58rem .65rem .3rem; }
.tool-icon { display: grid; width: 1.8rem; height: 1.8rem; flex: 0 0 auto; place-items: center; color: #fff; background: var(--brand-purple); border-radius: 8px; font-size: .76rem; font-weight: 900; }
.tool-title { min-width: 0; flex: 1; font-size: .73rem; }
.tool-summary { padding: 0 .65rem .5rem; color: var(--muted); font-size: .68rem; line-height: 1.4; }
.tool-result-list { display: grid; gap: .35rem; margin: 0 .65rem .55rem; padding: 0; list-style: none; }
.tool-result-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .12rem .5rem; padding: .45rem .5rem; background: rgb(90 63 182 / 6%); border-radius: 7px; }
.tool-result-title { min-width: 0; font-size: .68rem; }
.tool-result-status { color: var(--accent-dark); font-size: .61rem; font-weight: 700; text-align: right; }
.tool-result-detail { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: .62rem; line-height: 1.35; }
.tool-status { flex: 0 0 auto; padding: .28rem .45rem; color: var(--brand-purple); background: rgb(58 43 143 / 7%); border-radius: 999px; font-size: .6rem; font-weight: 850; text-transform: uppercase; }
.tool-call[data-status="completed"] .tool-status { color: var(--success); background: rgb(11 143 65 / 9%); }
.tool-call[data-status="failed"] .tool-status { color: var(--danger); background: rgb(193 55 70 / 9%); }
.tool-technical { padding: .45rem .65rem; border-top: 1px solid var(--line); }
.tool-technical summary { cursor: pointer; color: var(--brand-purple); font-size: .67rem; font-weight: 800; }
.tool-technical pre { max-height: 15rem; margin: .6rem 0 .2rem; overflow: auto; color: var(--ink-2); font: .66rem/1.45 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; white-space: pre-wrap; overflow-wrap: anywhere; }

.thinking-dots { display: inline-flex; gap: 5px; margin-left: .35rem; vertical-align: middle; }
.thinking-dots i { width: 6px; height: 6px; background: var(--brand-magenta); border-radius: 50%; animation: thinking 1.15s infinite; }
.thinking-dots i:nth-child(2) { animation-delay: .18s; }
.thinking-dots i:nth-child(3) { animation-delay: .36s; }
@keyframes thinking { 0%, 65%, 100% { opacity: .25; transform: translateY(0); } 32% { opacity: 1; transform: translateY(-3px); } }

.result-section { padding: .65rem; }
.run-status { display: flex; align-items: center; gap: .65rem; min-height: 2.4rem; margin-bottom: .55rem; padding: .55rem .75rem; color: var(--brand-purple); background: rgb(123 46 168 / 7%); border: 1px solid rgb(123 46 168 / 18%); border-radius: 10px; font-size: .74rem; font-weight: 750; }
.activity-dot { width: .7rem; height: .7rem; flex: 0 0 auto; background: var(--brand-magenta); border-radius: 50%; animation: activity-pulse 1.1s ease-in-out infinite; }
@keyframes activity-pulse { 50% { opacity: .35; transform: scale(.72); } }
.run-provenance { color: var(--muted); font-size: .72rem; }
.activity-progress .run-provenance { display: block; padding-top: .5rem; border-top: 1px solid var(--line); line-height: 1.4; }

.scoring-rubric { min-height: 0; }
.evaluation-rubric { margin-bottom: .65rem; padding: .65rem; background: var(--panel); border: 1px solid var(--line-strong); border-radius: 12px; }
.rubric-flow { display: grid; grid-template-columns: 1fr; align-items: stretch; gap: .4rem; }
.rubric-heading-row { display: flex; align-items: flex-start; justify-content: space-between; gap: .7rem; margin-bottom: .55rem; }
.rubric-heading-row h2 { margin-bottom: 0; }
.rubric-stage { padding: .55rem .65rem; background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; }
.rubric-stage-heading { display: flex; align-items: center; gap: .55rem; }
.rubric-stage-heading div, .rubric-stage-heading strong, .rubric-stage-heading span { display: block; }
.rubric-stage-heading strong { font-size: .75rem; }
.rubric-stage-heading div > span { margin-top: .08rem; color: var(--muted); font-size: .64rem; }
.rubric-stage-heading .rubric-step { display: grid; width: 1.35rem; height: 1.35rem; flex: 0 0 auto; padding: 0; place-items: center; color: #fff; background: var(--brand-purple); border-radius: 50%; font-size: .65rem; font-weight: 850; line-height: 1; text-align: center; }
.weight-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .25rem; margin-top: .4rem; }
.weight-grid span { padding: .38rem .45rem; color: var(--ink-2); background: var(--panel); border-radius: 7px; font-size: .62rem; line-height: 1.3; }
.weight-grid strong { color: var(--brand-purple); }
.rubric-connector { display: grid; place-items: center; color: var(--brand-magenta); font-size: .8rem; transform: rotate(90deg); }
.gate-list { display: grid; gap: .22rem; margin: .4rem 0 0; padding: 0; list-style: none; }
.gate-list li { padding: .3rem .42rem; background: var(--panel); border-left: 3px solid; border-radius: 6px; }
.gate-list strong, .gate-list span { display: block; }
.gate-list strong { font-size: .64rem; }
.gate-list span { margin-top: .06rem; color: var(--muted); font-size: .61rem; }
.gate-keep { border-color: var(--success); }
.gate-cap { border-color: var(--warning); }
.gate-stop { border-color: var(--danger); }
.rubric-note { margin: .3rem 0 0; color: var(--ink-2); font-size: .59rem; line-height: 1.3; }

.card-image { display: block; width: min(100%, 960px); max-height: 14rem; height: auto; margin: .6rem auto; object-fit: contain; border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); }
.score-summary { display: flex; gap: 2.5rem; margin: 1rem 0; padding: 1.05rem 1.2rem; color: #fff; background: var(--gradient); border-radius: 12px; }
.score-summary div { display: grid; gap: .2rem; }
.score-summary strong { font-size: 1.45rem; }
.score-label { color: rgb(255 255 255 / 72%); font-size: .67rem; font-weight: 800; text-transform: uppercase; }
.score-caption { color: rgb(255 255 255 / 78%); font-size: .7rem; }
.heading-with-tag { display: flex; min-width: 0; align-items: center; gap: .45rem; flex-wrap: wrap; }
.model-tag { max-width: 100%; padding: .16rem .4rem; overflow: hidden; color: var(--muted); background: rgb(58 43 143 / 5%); border: 1px solid rgb(58 43 143 / 10%); border-radius: 999px; font-size: .54rem; font-weight: 650; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }

.evaluation-heading { flex: 0 0 auto; }
.evaluation-reward,
.evaluation-breakdown,
.evaluation-verifiers { padding: .75rem; background: var(--panel-2); border: 1px solid var(--line); border-radius: 12px; }
.evaluation-section-heading { margin-bottom: .55rem; }
.evaluation-section-heading h3 { margin-bottom: 0; }
.evaluation-reward .reward-cluster { justify-content: space-between; }
#reward-state { margin: .55rem 0 0; color: var(--muted); font-size: .68rem; line-height: 1.4; }
.reward-calculation { display: grid; gap: .38rem; margin-bottom: .65rem; }
.calculation-row { display: grid; gap: .16rem; padding: .48rem .55rem; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; }
.calculation-label { color: var(--ink-2); font-size: .64rem; text-transform: capitalize; }
.calculation-math { color: var(--brand-purple); font: 700 .65rem/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; overflow-wrap: anywhere; }
.calculation-total { border-color: rgb(58 43 143 / 24%); }
.calculation-adjustment { border-color: rgb(214 0 126 / 22%); }
.checks-list .check,
.judge-scores .judge-score,
.reward-calculation .calculation-row {
  opacity: 0;
  transform: translateY(6px);
  animation: evaluation-reveal .34s ease forwards;
  animation-delay: calc(var(--reveal-index, 0) * 90ms);
}
@keyframes evaluation-reveal {
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .checks-list .check,
  .judge-scores .judge-score,
  .reward-calculation .calculation-row {
    opacity: 1;
    transform: none;
    animation: none;
  }
}
.evaluation-card {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  padding: 1rem;
  overflow: hidden;
  background: var(--panel-2);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
}
.evaluation-card-header { padding-bottom: .75rem; border-bottom: 1px solid var(--line); }
.evaluation-card-header .eyebrow { margin-bottom: .3rem; }
.evaluation-card-header h3 { margin-bottom: .65rem; }
.evaluation-card-content { flex: 1; }
.score-help, .provisional-note { margin: 0 0 .55rem; color: var(--ink-2); font-size: .72rem; line-height: 1.45; }
.provisional-note { color: var(--warning); }
.checks-list { display: grid; gap: .5rem; padding: 0; list-style: none; }
.check { padding: .7rem; border: 1px solid var(--line); border-radius: 9px; font-size: .76rem; line-height: 1.45; }
.check strong { display: block; margin-bottom: .2rem; }
.check-pass { border-left: 4px solid var(--success); }
.check-fail { border-left: 4px solid var(--danger); }
.judge-score { margin-bottom: .9rem; }
.judge-label { display: flex; justify-content: space-between; gap: .5rem; margin-bottom: .3rem; font-size: .77rem; font-weight: 750; text-transform: capitalize; }
.judge-explanation { margin: .35rem 0 0; color: var(--ink-2); font-size: .72rem; line-height: 1.45; }
.score-track { height: 7px; overflow: hidden; background: var(--panel-3); border-radius: 999px; }
.score-fill { height: 100%; background: var(--gradient); }
.evaluation-card > .chat-technical,
.evaluation-details-slot > .chat-technical {
  width: 100%;
  max-width: none;
}
.evaluation-card > .chat-technical {
  margin-top: auto;
}
.evaluation-details-slot {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: .8rem;
}
.evaluation-details-slot:empty { display: none; }

.chat-technical { width: min(86%, 760px); padding: .75rem .9rem; background: rgb(58 43 143 / 5%); border: 1px solid rgb(58 43 143 / 16%); border-radius: 11px; }
.chat-technical summary { cursor: pointer; color: var(--brand-purple); font-size: .74rem; font-weight: 800; }
.chat-technical[open] summary { margin-bottom: .7rem; padding-bottom: .6rem; border-bottom: 1px solid var(--line); }
.chat-technical section { min-width: 0; padding: .7rem; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; }
.technical-grid { display: grid; grid-template-columns: 1fr; gap: .65rem; }
.chat-technical h3 { margin-bottom: .45rem; font-size: .72rem; }
.chat-technical pre { max-height: 18rem; margin: 0; overflow: auto; color: var(--ink-2); font: .68rem/1.45 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; white-space: pre-wrap; overflow-wrap: anywhere; }

.error-message { margin-top: 1rem; padding: .9rem; color: #7e1420; background: #fdecee; border: 1px solid #edb4bb; border-radius: 10px; }
footer { display: none; }

@media (max-width: 1179px) {
  html, body { height: auto; }
  body { min-height: 100vh; overflow: auto; }
  .workspace { min-height: auto; flex: none; grid-template-columns: 1fr; }
  .activity-panel { display: contents; }
  .scenario-picker { order: 1; }
  .customer-context-card { order: 2; }
  .activity-box { order: 3; }
  .conversation { order: 4; height: 44rem; min-height: 0; }
  .evaluation-panel { order: 5; height: auto; max-height: none; overflow: visible; }
  .run-controls { width: 100%; justify-content: flex-start; }
  .technical-grid { grid-template-columns: 1fr; }
}

@media (max-width: 780px) {
  .conversation-heading, .section-heading, .result-heading { align-items: flex-start; flex-direction: column; }
  .message { max-width: 95%; }
  #generate-button { flex: 1; }
}

@media (min-width: 1180px) and (max-height: 820px) {
  .topbar { gap: .65rem; padding: .42rem 1rem; }
  .topbar .eyebrow, .header-flow { display: none; }
  .brand-mark { width: 2.1rem; height: 2.1rem; border-radius: 9px; font-size: 1rem; }
  h1 { margin: 0; font-size: 1.45rem; }
  .workspace { gap: .6rem; padding: .45rem .8rem; }
  .left-card { padding: .65rem .8rem; }
  .activity-panel { gap: .5rem; }
  .scenario-picker .eyebrow { display: none; }
  .scenario-picker label { font-size: .88rem; }
  .scenario-picker select { padding: .5rem .6rem; }
  .conversation { padding: .7rem .85rem; }
  .conversation-heading { padding-bottom: .45rem; }
  .conversation-heading .eyebrow { margin-bottom: .12rem; }
  .conversation-heading h2 { font-size: 1.08rem; }
  .evaluation-panel { gap: .5rem; padding: .65rem; }
  .run-status { min-height: 2rem; margin-bottom: .4rem; padding: .4rem .6rem; }
  .conversation-window { padding: 0 .75rem .75rem; }
  .chat { gap: .65rem; padding: .75rem 0; }
  .message { max-width: min(78%, 680px); padding: .58rem .68rem; line-height: 1.4; }
  .message-action, .agent-work-card { max-width: min(72%, 640px); }
  .message-label { margin-bottom: .2rem; font-size: .58rem; }
  .agent-work-card { gap: .24rem; }
  .agent-work-title { font-size: .75rem; }
  .agent-work-summary { font-size: .69rem; }
  .agent-output { margin-top: .22rem !important; padding: .48rem; font-size: .69rem; }
  .tool-call { margin-top: .3rem; }
  .tool-call-header { padding: .42rem .5rem .22rem; }
  .tool-icon { width: 1.5rem; height: 1.5rem; border-radius: 6px; font-size: .66rem; }
  .tool-title { font-size: .67rem; }
  .tool-summary { padding: 0 .5rem .38rem; font-size: .62rem; }
  .tool-status { padding: .2rem .34rem; font-size: .54rem; }
  .tool-technical { padding: .35rem .5rem; }
  .run-complete-card { width: min(78%, 680px); padding: .58rem .68rem; }
  .activity-progress { padding-top: .45rem; }
  .customer-context-list { gap: .28rem; margin: .38rem 0; }
  .customer-context-item { padding: .32rem .42rem; }
  .activity-stage-detail { min-height: 1.4em; margin: .35rem 0 .25rem; }
  .rubric-heading-row { margin-bottom: .35rem; }
  .rubric-stage { padding: .42rem .55rem; }
  .rubric-stage-heading div > span { display: none; }
  .weight-grid { margin-top: .28rem; }
  .weight-grid span { padding: .28rem .35rem; }
  .gate-list { margin-top: .28rem; }
  .gate-list li { padding: .22rem .35rem; }
  .rubric-note { margin-top: .2rem; }
}

@media (max-width: 480px) {
  .score-summary { flex-direction: column; gap: .8rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}