* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; color: var(--text); background: var(--bg); font: 14px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
button:disabled { opacity: .55; cursor: default; }
a { color: var(--accent); text-underline-offset: 3px; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: 28px; line-height: 1.25; letter-spacing: -.6px; }
h2 { font-size: 17px; }
h3 { font-size: 15px; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.app-shell { display: grid; grid-template-columns: 216px minmax(0, 1fr); min-height: 100vh; }
.sidebar { position: sticky; top: 0; height: 100vh; overflow-y: auto; padding: 26px 14px; background: var(--card); border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.brand { display: flex; gap: 11px; align-items: center; margin: 0 9px 26px; font-size: 16px; font-weight: 650; }
.brand-mark { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--accent); color: var(--accent-ink); font-size: 21px; font-weight: 700; letter-spacing: -1px; flex-shrink: 0; }
.brand small { display: block; color: var(--muted); font-size: 11px; font-weight: 400; }
.nav-group { font-size: 10px; letter-spacing: 1.3px; color: var(--muted); margin: 20px 12px 8px; }
.sidebar nav { display: flex; flex-direction: column; gap: 4px; }
.tab { display: flex; align-items: center; gap: 10px; width: 100%; padding: 11px 12px; background: transparent; color: var(--muted); border: 0; border-radius: 8px; text-align: left; font-size: 13px; }
.tab:hover, .tab.active { background: var(--accent-soft); color: var(--accent); }
.tab.active { font-weight: 650; }
.nav-icon { font-size: 17px; line-height: 1; width: 19px; text-align: center; flex-shrink: 0; }
.side-footer { margin-top: auto; padding: 28px 10px 0; color: var(--muted); font-size: 11px; }
.main-shell { min-width: 0; }
.topbar { position: sticky; top: 0; z-index: 20; min-height: 72px; padding: 14px 32px; background: var(--card); border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.breadcrumb { color: var(--muted); font-size: 12px; }
.global-profile { display: flex; align-items: center; gap: 10px; margin: 0; color: var(--text); }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-size: 11px; font-weight: 650; flex-shrink: 0; }
.global-profile select { width: auto; max-width: 260px; border-color: transparent; padding: 7px; }
.wrap { max-width: 1600px; padding: 30px 32px 60px; margin: auto; }
.page-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 25px; }
.page-heading p { margin-top: 8px; color: var(--muted); font-size: 13px; }
.eyebrow { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--accent); margin-bottom: 8px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; min-width: 0; }
.card h2, .card h3 { margin-bottom: 12px; }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 17px; }
.card-head h2, .card-head h3 { margin: 0; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 18px; }
.workspace-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 18px; }
.stats-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 22px; }
.stat-label { font-size: 12px; color: var(--muted); }
.stat-value { display: block; font-size: 32px; line-height: 1.25; letter-spacing: -1px; font-weight: 650; margin: 10px 0 5px; font-variant-numeric: tabular-nums; }
.hint, .feed-meta { color: var(--muted); font-size: 12px; line-height: 1.55; margin-top: 5px; }
.badges { display: flex; gap: 7px; flex-wrap: wrap; margin: 12px 0; }
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 9px; border-radius: 5px; background: var(--bg-tint); color: var(--muted); font-size: 11px; width: max-content; max-width: 100%; }
.badge.ok { color: var(--ok); background: color-mix(in srgb, var(--ok) 10%, var(--card)); }
.badge.off { color: var(--warn); background: color-mix(in srgb, var(--warn) 12%, var(--card)); }
.badge.no { color: var(--danger); background: color-mix(in srgb, var(--danger) 10%, var(--card)); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; padding: 10px 15px; border-radius: var(--radius-sm); border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink); font-size: 13px; font-weight: 550; text-decoration: none; }
.btn:hover { filter: brightness(1.08); }
.btn.sec { background: var(--card); color: var(--text); border-color: var(--line); }
.btn.sec:hover { background: var(--accent-soft); }
.btn.danger { background: transparent; color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, var(--line)); }
.btn.quiet { border-color: transparent; background: transparent; color: var(--accent); padding: 7px 0; }
.actions { display: flex; flex-wrap: wrap; gap: 9px; align-items: center; margin-top: 18px; }
.page-heading .actions { margin: 0; }
label { display: block; font-size: 13px; color: var(--muted); margin: 14px 0 6px; font-weight: 500; }
input[type=text], input[type=number], input[type=password], input[type=search], textarea, select { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--card); color: var(--text); min-width: 0; }
input:focus, textarea:focus, select:focus { border-color: var(--accent); }
input[type=checkbox] { accent-color: var(--accent); width: auto; }
textarea { resize: vertical; min-height: 110px; line-height: 1.6; }
.row { display: flex; flex-wrap: wrap; gap: 16px; }
.row > * { flex: 1 1 180px; min-width: 0; }
.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 20px; }
.fields .wide { grid-column: 1 / -1; }
.check, .switch { display: flex; gap: 10px; align-items: center; color: var(--text); margin: 13px 0; font-size: 13px; }
.check label { margin: 0; }
.switch { justify-content: space-between; flex-direction: row-reverse; cursor: pointer; padding: 4px 0; }
.switch input { appearance: none; position: relative; width: 32px; height: 20px; border-radius: 20px; background: var(--line); flex-shrink: 0; margin: 0; cursor: pointer; }
.switch input:before { content: ''; position: absolute; width: 14px; height: 14px; border-radius: 50%; top: 3px; left: 3px; background: var(--card); }
.switch input:checked { background: var(--accent); }
.switch input:checked:before { left: 15px; }
.switch.muted { color: var(--muted); }
.switches { border-top: 1px solid var(--line); padding-top: 12px; margin-top: 16px; }
.chip, .subtab { padding: 8px 12px; border-radius: 7px; border: 1px solid var(--line); color: var(--muted); background: var(--card); font-size: 12px; }
.chip.active, .subtab.active { background: var(--accent-soft); border-color: var(--accent-soft); color: var(--accent); }
.chip .hours { display: block; font-size: 11px; margin-top: 2px; }
.subtabs { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 20px; }
details { border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--card); padding: 12px 16px; margin-top: 16px; }
summary { cursor: pointer; font-size: 13px; font-weight: 550; }
details > .hint { margin-top: 12px; }
.notice { background: var(--accent-soft); border-left: 3px solid var(--accent); border-radius: 0 8px 8px 0; padding: 15px 17px; font-size: 13px; }
.notice h3 { margin-bottom: 4px; }
.notice.warning { border-color: var(--warn); background: color-mix(in srgb, var(--warn) 9%, var(--card)); }
.list-row { display: flex; justify-content: space-between; align-items: center; gap: 15px; padding: 17px 0; border-top: 1px solid var(--line); }
.list-row:first-child { border-top: 0; }
.list-row h3 { margin: 0; }
.list-row .btn { flex-shrink: 0; }
.list-left { min-width: 0; }
.empty { color: var(--muted); padding: 38px 16px; text-align: center; font-size: 13px; }
.msg { display: none; position: sticky; top: 73px; z-index: 19; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 12px 16px; margin-bottom: 20px; }
.msg.show { display: block; }
.msg.ok { color: var(--ok); background: color-mix(in srgb, var(--ok) 10%, var(--card)); }
.msg.err { color: var(--danger); background: color-mix(in srgb, var(--danger) 10%, var(--card)); }
.stepper { display: flex; gap: 16px; flex-wrap: wrap; margin: 22px 0; }
.step { border: 0; background: transparent; display: flex; gap: 7px; align-items: center; color: var(--muted); padding: 0; font-size: 12px; }
.step span { display: grid; place-items: center; width: 27px; height: 27px; border: 1px solid var(--line); border-radius: 50%; background: var(--card); }
.step.active { color: var(--accent); }
.step.active span { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); }
.wizard-footer { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); }
.summary-panel { align-self: start; position: sticky; top: 96px; }
.summary-panel dl { margin: 0; }
.summary-panel dt { font-size: 12px; color: var(--muted); margin-top: 15px; }
.summary-panel dd { margin: 4px 0 0; overflow-wrap: anywhere; }
.chat-toolbar { display: grid; grid-template-columns: minmax(0, 1fr) 240px; gap: 16px; margin-bottom: 18px; }
.chat-workspace { display: grid; grid-template-columns: 270px minmax(0, 1fr); background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); min-height: 480px; }
.chat-list { border-right: 1px solid var(--line); padding: 14px; max-height: 720px; overflow-y: auto; }
.chat-item { width: 100%; text-align: left; background: transparent; border: 0; border-bottom: 1px solid var(--line); padding: 15px 12px; display: flex; flex-direction: column; gap: 7px; }
.chat-item.active { background: var(--accent-soft); border-radius: 8px; }
.chat-item .hint { margin: 0; }
.chat-detail { padding: 24px; min-width: 0; }
.quote, .reply { white-space: pre-wrap; overflow-wrap: anywhere; padding: 18px; border-radius: 12px 12px 12px 3px; background: var(--bg); margin: 20px 0 8px; font-size: 14px; line-height: 1.75; }
.reply { background: var(--accent-soft); border-radius: 12px 12px 3px 12px; margin-left: 25px; }
.out { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 16px; font-size: 12px; line-height: 1.65; white-space: pre-wrap; overflow-wrap: anywhere; max-height: 450px; overflow-y: auto; }
.table-wrap { overflow-x: auto; }
.data-table { border-collapse: collapse; width: 100%; font-size: 13px; }
.data-table th { text-align: left; color: var(--muted); font-weight: 500; font-size: 12px; }
.data-table th, .data-table td { padding: 15px 12px; border-bottom: 1px solid var(--line); }
.data-table tr:last-child td { border-bottom: 0; }
.data-table td { vertical-align: middle; }
.schedule-summary { margin-bottom: 20px; }
.timeline-row { display: grid; grid-template-columns: 60px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 13px 0; border-top: 1px solid var(--line); }
.timeline-row time { color: var(--accent); font-variant-numeric: tabular-nums; font-weight: 600; }
.activity-chart { display: flex; align-items: flex-end; gap: 10px; height: 220px; margin-top: 22px; }
.chart-column { display: flex; flex: 1; min-width: 0; height: 100%; flex-direction: column; align-items: center; justify-content: flex-end; gap: 7px; font-size: 11px; color: var(--muted); }
.chart-bar { width: 100%; max-width: 38px; background: var(--accent); border-radius: 4px 4px 0 0; }
.jetcode-workspace { display: grid; grid-template-columns: minmax(280px, 1fr) minmax(0, 1.3fr); gap: 18px; align-items: start; }
.jetcode-workspace > .card:first-child { grid-column: 2; grid-row: 1; }
.jetcode-workspace > .card:last-child { grid-column: 1; grid-row: 1; }
#jc-list .card { border: 0; border-bottom: 1px solid var(--line); border-radius: 0; padding: 18px 0; }
#jc-list .card:last-child { border-bottom: 0; }
.task-side { display: flex; flex-direction: column; gap: 9px; align-items: flex-start; }
.task-side label { display: flex; align-items: center; gap: 7px; margin: 0; color: var(--text); }
.mobile-menu { display: none; }
.loading { color: var(--muted); padding: 32px; text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.summary-panel dl, #campaign-review dl { margin: 0; }
#campaign-review dt { color: var(--muted); margin-top: 12px; font-size: 12px; }
#campaign-review dd { margin: 4px 0 0; overflow-wrap: anywhere; }
.card, .chat-item, .list-left { overflow-wrap: anywhere; }
.run-status { margin-top: 18px; }
.save-status { color: var(--muted); font-size: 12px; }
.save-status.dirty { color: var(--warn); }
@media (max-width: 1100px) {
  .app-shell { grid-template-columns: 190px minmax(0, 1fr); }
  .wrap, .topbar { padding-left: 24px; padding-right: 24px; }
  .workspace-grid { grid-template-columns: minmax(0, 1fr); }
  .summary-panel { position: static; }
  .chat-workspace { grid-template-columns: 220px minmax(0, 1fr); }
  .jetcode-workspace { grid-template-columns: minmax(0, 1fr); }
  .jetcode-workspace > .card:first-child, .jetcode-workspace > .card:last-child { grid-column: auto; grid-row: auto; }
  .jetcode-workspace > .card:last-child { order: -1; }
}
@media (max-width: 720px) {
  .app-shell { display: block; }
  .sidebar { position: static; height: auto; padding: 15px 16px; border-right: 0; border-bottom: 1px solid var(--line); overflow: visible; }
  .brand { margin: 0 0 13px; }
  .brand small, .nav-group, .side-footer { display: none; }
  .mobile-menu { display: inline-flex; margin-left: auto; }
  .sidebar nav { flex-direction: row; flex-wrap: wrap; }
  .tab { width: auto; padding: 8px 10px; font-size: 12px; }
  .nav-icon { display: none; }
  .sidebar .tab[data-tab=profiles], .sidebar .tab[data-tab=about], .sidebar .tab[data-tab=results], .sidebar .tab[data-tab=settings], .sidebar .tab[data-tab=jetcode], .sidebar .tab[data-tab=run] { display: none; }
  .sidebar.expanded .tab { display: flex; }
  .sidebar.expanded nav { margin-bottom: 7px; }
  .topbar { position: static; padding: 12px 16px; flex-wrap: wrap; gap: 8px; }
  .breadcrumb { width: 100%; }
  .global-profile select { max-width: 250px; }
  .wrap { padding: 24px 16px 40px; }
  h1 { font-size: 25px; }
  .page-heading { flex-wrap: wrap; margin-bottom: 20px; }
  .stats-grid { grid-template-columns: 1fr; gap: 9px; }
  .stat-card { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 4px 12px; padding: 14px 17px; }
  .stat-value { grid-column: 2; grid-row: 1 / 3; margin: 0; font-size: 28px; }
  .fields { grid-template-columns: 1fr; }
  .card { padding: 18px; }
  .msg { position: static; }
  .chat-toolbar, .chat-workspace { grid-template-columns: 1fr; }
  .chat-list { border-right: 0; border-bottom: 1px solid var(--line); max-height: 330px; }
  .chat-detail { padding: 18px; }
  .list-row { flex-wrap: wrap; }
  .stepper { gap: 10px; }
  .step { font-size: 11px; }
  .data-table thead { display: none; }
  .data-table tr { display: block; border-bottom: 1px solid var(--line); padding: 12px 0; }
  .data-table td { display: block; border: 0; padding: 5px 0; overflow-wrap: anywhere; }
  .timeline-row { grid-template-columns: 50px minmax(0, 1fr); }
  .timeline-row .badge { grid-column: 2; }
  .chart-column { font-size: 10px; }
}
@media (pointer: coarse) {
  .btn, .tab, .subtab, .chip, .step { min-height: 44px; }
  input[type=text], input[type=number], input[type=password], input[type=search], textarea, select { font-size: 16px; }
  .switch, .check { min-height: 44px; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }