:root {
  --ax-bg: var(--color-background-body, #f6f7f9);
  --ax-surface: var(--color-background-surface, #ffffff);
  --ax-card: var(--color-background-card, #ffffff);
  --ax-muted: var(--color-text-secondary, #667085);
  --ax-ink: var(--color-text-primary, #101828);
  --ax-line: var(--color-border, #d9e0ea);
  --ax-line-strong: var(--color-border-emphasized, #b9c2cf);
  --ax-blue: var(--color-blue-vivid, #285ea8);
  --ax-blue-soft: var(--color-blue-subtle, #edf4ff);
  --ax-success: var(--color-success, #11845b);
  --ax-danger: var(--color-error, #c43d4b);
  --ax-warning: var(--color-warning, #a86600);
  --ax-radius-sm: var(--radius-inner, 4px);
  --ax-radius: var(--radius-element, 7px);
  --ax-radius-lg: var(--radius-container, 9px);
  --ax-shadow: var(--shadow-low, 0 1px 2px rgba(16, 24, 40, 0.06));
  --ax-shadow-lg: var(--shadow-med, 0 10px 28px rgba(16, 24, 40, 0.08));
}

body {
  background: var(--ax-bg);
  color: var(--ax-ink);
  font-family: "Inter", "Segoe UI", "Noto Sans KR", Arial, sans-serif;
}

.app-frame,
.app-shell {
  background: var(--ax-bg);
}

.app-frame::before,
.app-frame::after {
  display: none;
}

.dashboard-page,
.priority-page,
.lab-page,
.ai-page,
.worklog-focus-page {
  background: transparent;
}

.app-nav {
  min-height: 68px;
  border-bottom: 1px solid var(--ax-line);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: none;
}

.brand-mark {
  border-radius: var(--ax-radius);
  background: var(--ax-ink);
  color: #ffffff;
  box-shadow: none;
}

.app-brand h1,
.dashboard-heading h2,
.mail-page-heading h2,
.chat-titlebar h2,
.panel-header h2,
.panel-header h3 {
  color: var(--ax-ink);
  letter-spacing: 0;
}

.app-brand p,
.muted,
.home-hero-copy,
.eyebrow {
  color: var(--ax-muted);
}

.eyebrow {
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: none;
}

.primary-nav {
  gap: 4px;
  border: 1px solid var(--ax-line);
  border-radius: var(--ax-radius-lg);
  background: #f8fafc;
  padding: 4px;
}

.nav-tab {
  min-height: 36px;
  border: 0;
  border-radius: var(--ax-radius);
  color: #344054;
  font-size: 13px;
  font-weight: 760;
  padding: 0 10px;
}

.nav-tab:hover,
.nav-tab.active {
  background: var(--ax-surface);
  color: var(--ax-ink);
  box-shadow: var(--ax-shadow);
}

.nav-icon {
  background: transparent;
  color: inherit;
}

.button,
.icon-button,
.chip,
.table-sort-button,
.chat-new-button,
.liner-new-draft {
  border-radius: var(--ax-radius);
  font-weight: 820;
}

.button.primary,
.chat-new-button,
.liner-new-draft {
  border-color: var(--ax-blue);
  background: var(--ax-blue);
  color: #ffffff;
}

.button.secondary,
.button.ghost,
.chip {
  border: 1px solid var(--ax-line);
  background: var(--ax-surface);
  color: var(--ax-ink);
}

.button.secondary:hover,
.button.ghost:hover,
.chip:hover {
  border-color: var(--ax-line-strong);
  background: #f8fafc;
}

.button.danger,
.button.secondary.danger {
  border-color: rgba(196, 61, 75, 0.35);
  color: var(--ax-danger);
}

.health-pill,
.mail-status-pill,
.status-badge,
.nav-badge {
  border-radius: 999px;
  background: #f2f4f7;
  color: #344054;
  border-color: var(--ax-line);
  box-shadow: none;
}

.panel,
.mail-page-heading,
.mail-status-card,
.worklog-db-shell,
.worklog-entry-list.panel,
.worklog-fast-card,
.worklog-db-card,
.people-metric-card,
.chat-history-rail,
.chat-main,
.mail-list-panel,
.mail-detail-panel,
.mail-oauth-setup {
  border: 1px solid var(--ax-line);
  border-radius: var(--ax-radius-lg);
  background: var(--ax-surface);
  box-shadow: var(--ax-shadow);
}

.panel-header,
.panel-header.slim,
.mail-list-toolbar,
.chat-titlebar,
.worklog-db-controlbar,
.worklog-inline-edit-head {
  border-bottom-color: var(--ax-line);
}

input,
select,
textarea,
.select,
.mail-search,
.people-search,
.worklog-edit-field input,
.worklog-edit-field select,
.worklog-edit-field textarea,
.chat-composer input {
  border-color: var(--ax-line);
  border-radius: var(--ax-radius);
  background: var(--ax-surface);
  color: var(--ax-ink);
  box-shadow: none;
}

input:focus,
select:focus,
textarea:focus,
.select:focus,
.mail-search:focus-within,
.people-search:focus,
.worklog-edit-field input:focus,
.worklog-edit-field select:focus,
.worklog-edit-field textarea:focus,
.chat-composer input:focus {
  border-color: var(--ax-blue);
  box-shadow: 0 0 0 3px rgba(40, 94, 168, 0.14);
}

.table-wrap,
.mini-table,
.mail-table-wrap {
  border-color: var(--ax-line);
  border-radius: var(--ax-radius-lg);
  background: var(--ax-surface);
}

table,
.mail-table {
  border-collapse: separate;
  border-spacing: 0;
}

th,
.mail-table th,
.worklog-entry-list th {
  background: #f8fafc;
  color: #667085;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: none;
}

td,
.mail-table td,
.worklog-entry-list td {
  color: #273449;
  border-top-color: #eef2f6;
}

tbody tr:hover,
.mail-row:hover,
#worklogEntryRows tr[data-worklog-row]:hover {
  background: #f8fafc;
}

.mail-row.selected,
#worklogEntryRows tr.selected,
.people-row.active,
.chat-history-item.active {
  background: var(--ax-blue-soft);
  box-shadow: inset 3px 0 0 var(--ax-blue);
}

.chat-workspace {
  max-width: 1520px;
  margin: 0 auto;
}

.chat-history-rail {
  padding: 10px;
}

.chat-history-list {
  gap: 4px;
}

.chat-history-item {
  min-height: 48px;
  border-radius: var(--ax-radius);
}

.chat-main-log {
  background: var(--ax-surface);
}

.chat-main-log .message,
.ai-chat-log .message {
  border-radius: var(--ax-radius-lg);
  line-height: 1.58;
}

.chat-main-log .message.user,
.ai-chat-log .message.user {
  background: var(--ax-blue);
}

.chat-main-log .message.assistant,
.ai-chat-log .message.assistant {
  border: 1px solid var(--ax-line);
  background: #f8fafc;
}

.chat-composer {
  border-top-color: var(--ax-line);
  background: var(--ax-surface);
}

.mail-page {
  max-width: 1560px;
  margin: 0 auto;
}

.mail-status-strip {
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1fr);
}

.mail-desk {
  grid-template-columns: minmax(430px, 0.88fr) minmax(0, 1.12fr);
}

.mail-table th:first-child,
.mail-table td:first-child {
  width: 82px;
}

.mail-title-button {
  color: var(--ax-ink);
}

.mail-table small,
.mail-status-card small {
  color: var(--ax-muted);
}

.mail-body-box,
.mail-thread-bubble.incoming,
.mail-thread-bubble.old,
.draft-box,
.priority-result,
.context-box {
  border-color: var(--ax-line);
  background: #f8fafc;
  border-radius: var(--ax-radius-lg);
}

.reply-preview-card,
.mail-detail-card {
  box-shadow: none;
}

.worklog-db-shell {
  padding: 12px;
}

.worklog-db-controlbar {
  grid-template-columns: minmax(0, 0.72fr) minmax(320px, 0.8fr);
}

.worklog-entry-list .mini-table {
  border-color: var(--ax-line);
}

.worklog-person-filter {
  background: var(--ax-blue-soft);
  color: var(--ax-blue);
}

.worklog-inline-detail,
.worklog-inline-edit {
  border-color: var(--ax-line);
  border-radius: 0 0 var(--ax-radius-lg) var(--ax-radius-lg);
  box-shadow: none;
}

.worklog-inline-progress {
  border-left-color: var(--ax-blue);
}

.worklog-edit-grid {
  gap: 12px;
}

.people-stats-layout {
  gap: 12px;
}

.people-row,
.people-metric-card,
.people-profile-panel {
  box-shadow: none;
}

.dashboard-toolbar,
.dashboard-heading,
.metrics-grid,
.clarity-grid,
.lab-hero,
.lab-root,
.report-workspace-clean,
.worklog-list-page,
.worklog-form-page {
  max-width: 1560px;
  margin-left: auto;
  margin-right: auto;
}

.dashboard-toolbar,
.lab-hero {
  border: 1px solid var(--ax-line);
  border-radius: var(--ax-radius-lg);
  background: var(--ax-surface);
  box-shadow: var(--ax-shadow);
}

.metric-card,
.lab-metric,
.home-metric-card,
.clarity-card,
.report-brief-card,
.link-summary-panel {
  border: 1px solid var(--ax-line);
  border-radius: var(--ax-radius-lg);
  background: var(--ax-surface);
  box-shadow: var(--ax-shadow);
}

.login-card {
  border: 1px solid var(--ax-line);
  border-radius: var(--ax-radius-lg);
  background: var(--ax-surface);
  box-shadow: var(--ax-shadow-lg);
}

.login-screen {
  display: none !important;
}

@media (max-width: 1080px) {
  .mail-status-strip,
  .mail-desk,
  .worklog-db-controlbar {
    grid-template-columns: 1fr;
  }
}