:root {
  color-scheme: light dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --bg: light-dark(#f4f6fa, #101620);
  --surface: light-dark(#ffffff, #171e2b);
  --surface-alt: light-dark(#f7f9fc, #202938);
  --text: light-dark(#172033, #eef3ff);
  --muted: light-dark(#667286, #a7b3c7);
  --border: light-dark(#dce2ec, #303a4b);
  --accent: light-dark(#126b5f, #45c1ae);
  --accent-soft: light-dark(#e8f4f1, #173a35);
  --danger: light-dark(#a33a31, #ffaca4);
  --danger-soft: light-dark(#fff3f1, #35201f);
  --warning: light-dark(#805f16, #e4c76f);
  --warning-soft: light-dark(#fff9e8, #2f291b);
  --success: light-dark(#147252, #6fddb5);
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font-size: 14px; line-height: 1.5; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }
.app-shell { min-height: 100vh; }
.topbar { min-height: 64px; padding: 12px 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; background: var(--surface); border-bottom: 1px solid var(--border); }
.brand { display: flex; align-items: center; gap: 10px; }
.brand > span:last-child { display: grid; }
.brand strong { font-size: 16px; font-weight: 650; }
.brand small { color: var(--muted); }
.brand-mark { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 9px; background: var(--accent); color: light-dark(#fff, #082a25); font-weight: 700; }
.local-status { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); }
.app-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); }
.sidebar { min-height: calc(100vh - 64px); padding: 16px 12px; background: var(--surface); border-right: 1px solid var(--border); }
.nav-label { margin: 0 9px 8px; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.workflow-nav { display: grid; gap: 5px; }
.workflow-button, .side-action { width: 100%; min-height: 42px; padding: 8px 10px; border: 1px solid transparent; border-radius: 8px; background: transparent; color: inherit; text-align: left; }
.workflow-button:hover, .side-action:hover { background: var(--surface-alt); }
.workflow-button.active, .side-action.active { background: var(--accent-soft); border-color: color-mix(in srgb, var(--accent) 35%, var(--border)); color: var(--accent); }
.sidebar-divider { height: 1px; margin: 15px 8px; background: var(--border); }
.main-content { min-width: 0; padding: 22px; }
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 18px; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 4px; font-size: 21px; }
h2 { margin-bottom: 0; font-size: 14px; }
h3 { font-size: 13px; }
.page-head p, .subtle { margin-bottom: 0; color: var(--muted); font-size: 12px; }
.context-pill, .badge { display: inline-flex; padding: 4px 8px; border-radius: 999px; background: var(--surface-alt); color: var(--muted); font-size: 11px; white-space: nowrap; }
.badge.active { background: var(--accent-soft); color: var(--success); }
.steps { display: grid; gap: 8px; margin-bottom: 18px; }
.step { min-height: 44px; display: flex; align-items: center; gap: 8px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 9px; background: var(--surface); color: var(--muted); }
.step.active { border-color: var(--accent); color: var(--text); box-shadow: inset 0 0 0 1px var(--accent); }
.step.completed { border-color: color-mix(in srgb, var(--success) 40%, var(--border)); color: var(--success); background: var(--accent-soft); }
.step-number { width: 23px; height: 23px; display: grid; place-items: center; border-radius: 50%; background: var(--surface-alt); font-size: 11px; }
.step.active .step-number { background: var(--accent); color: light-dark(#fff, #082a25); }
.step.completed .step-number { background: var(--success); color: light-dark(#fff, #082a25); }
.content-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(260px, .8fr); gap: 14px; }
.panel { overflow: hidden; background: var(--surface); border: 1px solid var(--border); border-radius: 11px; }
.panel-head { min-height: 50px; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 13px 15px; border-bottom: 1px solid var(--border); }
.panel-body { padding: 15px; }
.panel-actions { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 15px; border-top: 1px solid var(--border); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.form-grid label { display: grid; gap: 5px; color: var(--muted); font-size: 12px; }
.form-grid label:first-child:last-child, .form-grid .wide { grid-column: 1 / -1; }
input, select, textarea { width: 100%; border: 1px solid var(--border); border-radius: 7px; background: var(--bg); color: var(--text); }
input, select { min-height: 39px; padding: 8px 10px; }
input[type="checkbox"] { appearance: none; -webkit-appearance: none; flex: 0 0 auto; width: 18px; height: 18px; min-height: 0; padding: 0; border: 2px solid color-mix(in srgb, var(--muted) 75%, var(--border)); border-radius: 4px; background: var(--bg); cursor: pointer; }
input[type="checkbox"]:hover { border-color: var(--accent); }
input[type="checkbox"]:disabled { opacity: .42; cursor: not-allowed; }
input[type="checkbox"]:checked { border-color: var(--accent); background-color: var(--accent); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='m3.2 8.2 3 3.1 6.6-7' fill='none' stroke='white' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-position: center; background-repeat: no-repeat; background-size: 14px 14px; }
input[type="checkbox"]:indeterminate { border-color: var(--accent); background: var(--accent); box-shadow: inset 0 0 0 4px var(--bg); }
input:focus, select:focus, textarea:focus, button:focus-visible { outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent); outline-offset: 2px; }
.button { min-height: 38px; padding: 8px 13px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface); color: var(--text); }
.button:hover { background: var(--surface-alt); }
.button:disabled { cursor: not-allowed; opacity: .5; }
.button.primary { background: var(--accent); border-color: var(--accent); color: light-dark(#fff, #082a25); }
.button.danger { background: var(--danger-soft); border-color: color-mix(in srgb, var(--danger) 50%, var(--border)); color: var(--danger); }
.key-values { display: grid; gap: 11px; }
.key-value { display: flex; justify-content: space-between; gap: 12px; font-size: 12px; }
.key-value span:first-child { color: var(--muted); }
.ready { color: var(--success); }
.not-ready { color: var(--danger); }
.notice { margin-bottom: 14px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); }
.notice.error { border-color: color-mix(in srgb, var(--danger) 50%, var(--border)); background: var(--danger-soft); color: var(--danger); }
.notice.success { border-color: color-mix(in srgb, var(--success) 40%, var(--border)); background: var(--accent-soft); color: var(--success); }
.notice.warning { border-color: color-mix(in srgb, var(--warning) 45%, var(--border)); background: var(--warning-soft); color: var(--warning); }
.run-panel { margin-top: 14px; }
.run-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 13px 15px; border-bottom: 1px solid var(--border); }
.run-tabs { display: flex; gap: 5px; flex-wrap: wrap; }
.run-tab { min-height: 34px; padding: 6px 10px; border: 1px solid var(--border); border-radius: 6px; background: transparent; color: var(--text); }
.run-tab.active { background: var(--accent-soft); border-color: var(--accent); }
.research-list, .draft-list { display: grid; }
.research-item { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 11px; align-items: start; padding: 12px 15px; border-bottom: 1px solid var(--border); }
.research-item:last-child { border-bottom: 0; }
.item-title { margin-bottom: 3px; font-weight: 600; }
.item-source { width: fit-content; margin: 1px 0 5px; padding: 2px 6px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-size: 10px; font-weight: 600; text-decoration: none; }
.item-source[href]:hover { text-decoration: underline; }
.item-summary { color: var(--muted); font-size: 12px; }
.item-meta { color: var(--muted); font-size: 11px; white-space: nowrap; }
.run-action-bar { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 15px; border-top: 1px solid var(--border); }
.job-box { padding: 18px; text-align: center; }
.spinner { width: 24px; height: 24px; margin: 0 auto 10px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.draft-selection-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 15px; border-bottom: 1px solid var(--border); background: var(--surface-alt); }
.draft-selection-bar label { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; }
.draft-selection-bar input[type="checkbox"] { width: 15px; height: 15px; border-width: 1.5px; border-radius: 3px; background-size: 12px 12px; }
.draft-card { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: start; gap: 11px; padding: 15px; border-bottom: 1px solid var(--border); }
.draft-checkbox { width: 21px !important; height: 21px !important; margin-top: 3px; border-width: 2px !important; }
.draft-body { min-width: 0; }
.draft-card:last-child { border-bottom: 0; }
.draft-card h3 { margin-bottom: 5px; }
.draft-frame { width: 100%; min-height: 380px; border: 0; background: light-dark(#fff, #fff); }
.history-layout { display: grid; grid-template-columns: minmax(260px, .65fr) minmax(0, 1.35fr); gap: 14px; }
.run-list { display: grid; max-height: 72vh; overflow: auto; }
.run-row { width: 100%; padding: 11px 14px; display: grid; gap: 3px; border: 0; border-bottom: 1px solid var(--border); background: transparent; color: inherit; text-align: left; }
.run-row:hover, .run-row.active { background: var(--surface-alt); }
.run-row strong { font-size: 12px; }
.run-row span { color: var(--muted); font-size: 11px; }
.run-row small, .run-technical-id { color: var(--muted); font-size: 9px; opacity: .72; }
.empty-state { min-height: 180px; display: grid; place-items: center; color: var(--muted); }
.prompt-layout { display: grid; grid-template-columns: minmax(220px, .55fr) minmax(0, 1.45fr); gap: 14px; }
.prompt-list { display: grid; padding: 10px; }
.prompt-group-section { display: grid; border-bottom: 1px solid var(--border); }
.prompt-group-section:last-child { border-bottom: 0; }
.prompt-group-toggle { width: 100%; min-height: 40px; padding: 9px 7px; display: flex; justify-content: space-between; align-items: center; gap: 8px; border: 0; background: transparent; color: var(--muted); font-size: 10px; text-align: left; text-transform: uppercase; letter-spacing: .07em; }
.prompt-group-toggle:hover { color: var(--text); background: var(--surface-alt); }
.prompt-group-chevron { font-size: 18px; line-height: 1; transform: rotate(0deg); transition: transform .16s ease; }
.prompt-group-toggle[aria-expanded="true"] .prompt-group-chevron { transform: rotate(90deg); }
.prompt-group-items { display: grid; padding: 0 0 8px; }
.prompt-item { width: 100%; min-height: 37px; padding: 7px 9px; display: flex; justify-content: space-between; gap: 8px; border: 1px solid transparent; border-radius: 7px; background: transparent; color: inherit; text-align: left; }
.prompt-item:hover, .prompt-item.active { background: var(--accent-soft); }
.prompt-item.active { border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); }
.prompt-item.inactive { color: var(--muted); }
.prompt-item small { font-size: 10px; }
.editor-tabs { display: flex; gap: 5px; margin-bottom: 10px; }
.editor-tab { min-height: 32px; padding: 6px 10px; border: 1px solid var(--border); border-radius: 6px; background: transparent; color: inherit; }
.editor-tab.active { background: var(--accent-soft); border-color: var(--accent); }
.token-list { min-height: 24px; display: flex; gap: 5px; flex-wrap: wrap; margin-bottom: 9px; }
.token { padding: 3px 6px; border-radius: 5px; background: var(--surface-alt); color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 10px; }
.prompt-editor { min-height: 430px; padding: 12px; resize: vertical; font: 12px/1.55 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }
.editor-note { margin: 8px 0 0; color: var(--muted); font-size: 11px; }
.connection-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.connection-card { padding: 15px; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; }
.connection-card h2 { margin-bottom: 8px; }
.connection-card p { margin-bottom: 0; color: var(--muted); font-size: 12px; }
dialog { width: min(460px, calc(100% - 28px)); padding: 0; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); color: var(--text); }
dialog::backdrop { background: rgba(0,0,0,.55); }
.dialog-card { padding: 20px; }
.dialog-card h2 { margin-bottom: 9px; font-size: 17px; }
.dialog-card p { color: var(--muted); }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }
@media (max-width: 900px) {
  .app-layout { grid-template-columns: 1fr; }
  .sidebar { min-height: auto; border-right: 0; border-bottom: 1px solid var(--border); }
  .workflow-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .content-grid, .history-layout, .prompt-layout { grid-template-columns: 1fr; }
  .connection-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .topbar, .main-content { padding: 13px; }
  .local-status { display: none; }
  .workflow-nav, .form-grid, .connection-grid { grid-template-columns: 1fr; }
  .page-head { display: grid; }
  .research-item { grid-template-columns: auto minmax(0, 1fr); }
  .item-meta { grid-column: 2; }
  .prompt-editor { min-height: 320px; }
}

.jobs-panel { margin-bottom: 18px; }
.jobs-list { display: grid; max-height: 220px; overflow-y: auto; }
.job-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 15px; border: 0; border-bottom: 1px solid var(--border); background: transparent; color: inherit; text-align: left; }
.job-row:hover, .job-row:focus-visible { background: var(--surface-alt); }
.job-row span { overflow-wrap: anywhere; }
.job-row small { color: var(--muted); white-space: nowrap; }
#worker-label { font-size: 12px; color: var(--muted); }
#worker-label[data-online="false"] { color: var(--danger); }
@media (max-width: 560px) { .job-row { align-items: flex-start; flex-direction: column; gap: 4px; } }

.topbar-actions { display: flex; align-items: center; gap: 14px; }
#logout-button { flex-shrink: 0; }
.login-page { min-height: 100svh; display: grid; place-items: center; padding: 24px; }
.login-panel { width: min(100%, 400px); padding: 30px; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; }
.login-brand { margin-bottom: 30px; }
.login-panel h1 { margin-bottom: 8px; font-size: 26px; }
.login-intro { color: var(--muted); margin-bottom: 24px; }
.login-form { display: grid; gap: 8px; }
.login-form label { margin-top: 8px; }
.login-form input { font-size: 16px; min-height: 44px; }
.login-form .button { margin-top: 18px; min-height: 44px; }
.login-error { margin: 10px 0 0; color: var(--danger); overflow-wrap: anywhere; }
@media (max-width: 560px) { .login-page { padding: 16px; } .login-panel { padding: 24px; } }