/* Millenium Onboarding — M4a v1 prototype (plain HTML, minimal CSS) */

:root {
  --bg: #f8f9fa;
  --surface: #fff;
  --border: #dee2e6;
  --text: #212529;
  --muted: #6c757d;
  --accent: #0d6efd;
  --accent-soft: #e7f1ff;
  --warn-bg: #fff3cd;
  --warn-border: #ffc107;
  --rbac-bg: #d1e7dd;
  --rbac-text: #0f5132;
  --external-bg: #e2e3e5;
}

* { box-sizing: border-box; }

body {
  font-family: system-ui, -apple-system, sans-serif;
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.proto-banner {
  background: #1e3a5f;
  color: #fff;
  border-bottom: none;
  padding: 0.5rem 1rem;
  text-align: center;
  font-size: 0.875rem;
  font-weight: 600;
}

.proto-banner-v2 {
  /* alias — тот же стиль v2 */
}

.page-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 1.5rem;
}

.page-header h1 {
  margin: 0;
  font-size: 1.25rem;
}

.page-header .meta {
  margin: 0.25rem 0 0;
  font-size: 0.875rem;
  color: var(--muted);
}

.nav-bar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0.5rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  align-items: center;
}

.nav-bar a {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.9rem;
}

.nav-bar a:hover { text-decoration: underline; }

.nav-bar a.active {
  font-weight: 600;
  color: var(--text);
  pointer-events: none;
}

.nav-bar .sep { color: var(--border); }

main {
  flex: 1;
  padding: 1.5rem;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.card h2 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
}

.badge-rbac {
  display: inline-block;
  background: var(--rbac-bg);
  color: var(--rbac-text);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.job-title-label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.job-title-value {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
}

.external-svc {
  display: inline-block;
  background: var(--external-bg);
  font-size: 0.7rem;
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  color: var(--muted);
  margin-left: 0.5rem;
}

.internal-svc {
  display: inline-block;
  background: #e8f4ea;
  font-size: 0.7rem;
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  color: #2d6a3e;
  margin-left: 0.5rem;
}

.req-tag {
  font-size: 0.7rem;
  color: var(--muted);
  font-family: ui-monospace, monospace;
}

ul.clean {
  margin: 0;
  padding-left: 1.25rem;
}

ul.clean li { margin-bottom: 0.35rem; }

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.tag-list li {
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.8rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.doc-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.doc-list li {
  border-bottom: 1px solid var(--border);
  padding: 0.65rem 0;
}

.doc-list li:last-child { border-bottom: none; }

.doc-list a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.doc-list a:hover { text-decoration: underline; }

.doc-list .type {
  font-size: 0.75rem;
  color: var(--muted);
}

/* Split layout: docs left, chat right (REQ-011) */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 1rem;
  min-height: 420px;
}

@media (max-width: 768px) {
  .split-layout { grid-template-columns: 1fr; }
}

.chat-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 360px;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 0.5rem 0;
}

.chat-msg {
  margin-bottom: 0.75rem;
  max-width: 90%;
}

.chat-msg.user {
  margin-left: auto;
  text-align: right;
}

.chat-msg .bubble {
  display: inline-block;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  font-size: 0.9rem;
  text-align: left;
}

.chat-msg.bot .bubble {
  background: var(--accent-soft);
  border: 1px solid var(--border);
}

.chat-msg.user .bubble {
  background: var(--accent);
  color: #fff;
}

.chat-msg .who {
  font-size: 0.7rem;
  color: var(--muted);
  margin-bottom: 0.15rem;
}

.chat-input-mock {
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
  display: flex;
  gap: 0.5rem;
}

.chat-input-mock input {
  flex: 1;
  padding: 0.5rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
}

.chat-input-mock button {
  padding: 0.5rem 1rem;
  background: var(--muted);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: not-allowed;
  font-size: 0.85rem;
}

/* Scenario progress */
.scenario-progress {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.step-dot {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
}

.step-dot .num {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.8rem;
  border: 2px solid var(--border);
  background: var(--surface);
}

.step-dot.done .num {
  background: var(--rbac-bg);
  border-color: var(--rbac-text);
  color: var(--rbac-text);
}

.step-dot.active .num {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.progress-bar {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  margin-bottom: 1rem;
  overflow: hidden;
}

.progress-bar .fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
}

.scenario-step {
  border-left: 3px solid var(--accent);
  padding-left: 1rem;
  margin-bottom: 1rem;
}

.scenario-step.inactive {
  opacity: 0.55;
  border-left-color: var(--border);
}

/* Hub */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.hub-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.25rem;
}

.hub-card h2 { margin: 0 0 0.5rem; font-size: 1rem; }

.hub-card p {
  margin: 0 0 0.75rem;
  font-size: 0.875rem;
  color: var(--muted);
}

.hub-card.disabled {
  opacity: 0.6;
}

.hub-card a.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 0.4rem 0.85rem;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.875rem;
}

.hub-card.disabled .btn {
  background: var(--muted);
  pointer-events: none;
}

.proto-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 0.75rem 1.5rem;
  font-size: 0.75rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
}

.proto-footer strong { color: var(--text); }

.badge-admin {
  display: inline-block;
  background: #fff3cd;
  color: #664d03;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th,
.data-table td {
  border: 1px solid var(--border);
  padding: 0.5rem 0.65rem;
  text-align: left;
}

.data-table th {
  background: var(--bg);
  font-weight: 600;
}

.data-table tr:hover td { background: var(--accent-soft); }

.status {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  font-weight: 500;
}

.status-published { background: var(--rbac-bg); color: var(--rbac-text); }
.status-draft { background: #fff3cd; color: #664d03; }
.status-archived { background: var(--external-bg); color: var(--muted); }

.btn-mock {
  display: inline-block;
  padding: 0.45rem 0.9rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 0.875rem;
  cursor: not-allowed;
  margin-top: 0.5rem;
}

.btn-mock.secondary {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}

.alert-info {
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.form-mock label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin: 0.75rem 0 0.25rem;
}

.form-mock input,
.form-mock select,
.form-mock textarea {
  width: 100%;
  max-width: 480px;
  padding: 0.5rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
}

.checkbox-grid {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.checkbox-grid label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
}

/* IMPR-01: post-onboarding workspace (CTO-8) */
main.workspace-main {
  max-width: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 120px);
}

.workspace-layout {
  display: grid;
  grid-template-columns: 240px 1fr 280px;
  flex: 1;
  min-height: 520px;
}

.workspace-layout.sidebar-left-collapsed {
  grid-template-columns: 48px 1fr 280px;
}

.workspace-layout.sidebar-right-collapsed {
  grid-template-columns: 240px 1fr 48px;
}

.workspace-layout.both-collapsed {
  grid-template-columns: 48px 1fr 48px;
}

.workspace-panel {
  border-right: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.workspace-panel:last-child {
  border-right: none;
  border-left: 1px solid var(--border);
}

.workspace-panel-header {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 600;
}

.workspace-panel-body {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem;
  font-size: 0.875rem;
}

.workspace-toggle {
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.15rem 0.4rem;
  font-size: 0.75rem;
  cursor: pointer;
  color: var(--muted);
}

.workspace-center {
  display: flex;
  flex-direction: column;
  background: var(--bg);
}

.workspace-center .chat-messages {
  flex: 1;
  padding: 1rem;
}

.doc-tree ul {
  list-style: none;
  padding-left: 0.75rem;
  margin: 0.25rem 0;
}

.doc-tree > ul { padding-left: 0; }

.doc-tree li {
  margin: 0.2rem 0;
  font-size: 0.85rem;
}

.doc-tree a {
  color: var(--accent);
  text-decoration: none;
}

.doc-tree .folder {
  font-weight: 600;
  color: var(--text);
}

.search-bar {
  width: 100%;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
}

.chat-history-item {
  padding: 0.5rem 0.65rem;
  border-radius: 4px;
  margin-bottom: 0.35rem;
  cursor: default;
  font-size: 0.85rem;
}

.chat-history-item.active {
  background: var(--accent-soft);
}

.chat-history-item .sub {
  font-size: 0.75rem;
  color: var(--muted);
}

.wireframe-note {
  background: #f0f0f0;
  border: 2px dashed var(--border);
  border-radius: 6px;
  padding: 1.5rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

.form-section-title {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 1.25rem 0 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.form-section-title:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

/* IMPR-02: catalog ITS, doc-view, doc-chat drawer, scope badges */
.badge-scope-system {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  background: #e8f0fe;
  color: #1a56db;
  margin-left: 0.35rem;
}

.badge-scope-tenant {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  background: #ecfdf3;
  color: #047857;
  margin-left: 0.35rem;
}

.catalog-its-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  min-height: 420px;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.catalog-its-tree {
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 0.75rem;
  font-size: 0.875rem;
}

.catalog-its-tree button {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 0.35rem 0.5rem;
  border-radius: 4px;
  cursor: pointer;
  color: var(--text);
  font-size: 0.85rem;
}

.catalog-its-tree button:hover,
.catalog-its-tree button.active {
  background: var(--accent-soft);
}

.catalog-its-tree .folder-label {
  font-weight: 600;
  margin: 0.5rem 0 0.25rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.catalog-its-content {
  padding: 1rem 1.25rem;
  background: var(--bg);
}

.doc-view-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.btn-help-chat {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 2.25rem;
  height: 2.25rem;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  flex-shrink: 0;
}

.btn-help-chat:hover {
  opacity: 0.9;
}

.doc-chat-drawer {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  width: min(380px, 100%);
  height: 100%;
  background: var(--surface);
  border-left: 1px solid var(--border);
  box-shadow: -4px 0 16px rgba(0,0,0,0.08);
  z-index: 100;
  flex-direction: column;
}

.doc-chat-drawer.open {
  display: flex;
}

.doc-chat-drawer-header {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.doc-chat-drawer-body {
  flex: 1;
  padding: 1rem;
  overflow-y: auto;
}

.import-source-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.import-source-card {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem;
  background: var(--surface);
}

.import-source-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.day-sidebar-actions {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.day-sidebar-actions .btn-mock {
  width: 100%;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  box-sizing: border-box;
}

/* Стабильный chrome — без скачков при навигации */
.proto-shell-header {
  min-height: 4.25rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.proto-shell-header h1 {
  line-height: 1.3;
}

.proto-shell-header .meta {
  min-height: 1.35rem;
}

.proto-shell-nav {
  min-height: 2.75rem;
  align-content: center;
}

.page-section-title {
  margin: 0 0 1rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.page-section-lead {
  margin: -0.5rem 0 1rem;
  font-size: 0.875rem;
  color: var(--muted);
}

.hub-restart-tour {
  margin-top: 1rem;
}

.tour-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  padding: 0.45rem 1.5rem;
  background: #eef2f7;
  border-bottom: 1px solid var(--border);
  font-size: 0.8rem;
}

.tour-bar-label {
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.7rem;
}

.tour-bar-link {
  margin-left: auto;
  font-size: 0.8rem;
  color: var(--muted);
  text-decoration: none;
}

.tour-bar-link:hover {
  color: var(--accent);
  text-decoration: underline;
}

.tour-hub-section h3 {
  font-size: 0.95rem;
  margin: 1rem 0 0.35rem;
}

.tour-hub-section h3:first-child {
  margin-top: 0;
}

/* Минимальная nav: «Ещё» + модалки */
.nav-more {
  position: relative;
  margin-left: auto;
}

.nav-more summary {
  list-style: none;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--accent);
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface);
}

.nav-more summary::-webkit-details-marker { display: none; }

.nav-more[open] summary {
  color: var(--text);
  font-weight: 600;
}

.nav-more-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 0.35rem);
  min-width: 200px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  padding: 0.35rem 0;
  z-index: 50;
}

.nav-more-menu a {
  display: block;
  padding: 0.45rem 0.85rem;
  color: var(--text);
  text-decoration: none;
  font-size: 0.875rem;
}

.nav-more-menu a:hover {
  background: var(--accent-soft);
}

.breadcrumb-bar {
  margin: 0 0 1rem;
  font-size: 0.875rem;
}

.breadcrumb-bar a {
  color: var(--accent);
  text-decoration: none;
}

.breadcrumb-bar a:hover { text-decoration: underline; }

.proto-modal {
  border: none;
  border-radius: 8px;
  padding: 0;
  max-width: min(520px, calc(100vw - 2rem));
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}

.proto-modal::backdrop {
  background: rgba(0,0,0,0.35);
}

.proto-modal .card {
  margin: 0;
  border: none;
}

.proto-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.btn-link-mock {
  background: none;
  border: none;
  padding: 0;
  color: var(--accent);
  font: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  text-decoration: underline;
}

@media (max-width: 900px) {
  .catalog-its-layout { grid-template-columns: 1fr; }
  .catalog-its-tree { border-right: none; border-bottom: 1px solid var(--border); }
  .workspace-layout,
  .workspace-layout.sidebar-left-collapsed,
  .workspace-layout.sidebar-right-collapsed,
  .workspace-layout.both-collapsed {
    grid-template-columns: 1fr;
  }
  .workspace-panel { border: none; border-bottom: 1px solid var(--border); }
}