/*
 * Modern UI layer for the production analytics dashboard.
 * Geometry and motion are theme-agnostic; colors continue to use the
 * existing semantic variables so every visual theme remains compatible.
 */

body.modern-ui {
  --ui-radius-sm: 10px;
  --ui-radius-md: 16px;
  --ui-radius-lg: 22px;
  --ui-radius-xl: 28px;
  --ui-shadow-soft: 0 1px 2px rgba(20, 43, 52, 0.04), 0 12px 32px rgba(31, 55, 64, 0.07);
  --ui-shadow-float: 0 2px 6px rgba(20, 43, 52, 0.05), 0 22px 54px rgba(31, 55, 64, 0.12);
  --ui-ease: cubic-bezier(0.22, 1, 0.36, 1);
  min-height: 100dvh;
  color: var(--ink);
  background:
    radial-gradient(circle at 2% 0%, color-mix(in srgb, var(--teal) 8%, transparent) 0, transparent 25rem),
    radial-gradient(circle at 98% 4%, color-mix(in srgb, var(--blue) 7%, transparent) 0, transparent 28rem),
    var(--bg);
  font-family: Inter, "Segoe UI Variable", "Segoe UI", Arial, sans-serif;
  font-variant-numeric: tabular-nums;
}

body.modern-ui :is(button, select, input, textarea, summary, [role="button"]) {
  touch-action: manipulation;
}

body.modern-ui :is(button, select, input, textarea, summary, [role="button"]):focus-visible {
  outline: 3px solid color-mix(in srgb, var(--teal) 28%, transparent);
  outline-offset: 2px;
}

body.modern-ui button,
body.modern-ui .upload-button {
  transition:
    color 180ms var(--ui-ease),
    border-color 180ms var(--ui-ease),
    background-color 180ms var(--ui-ease),
    box-shadow 220ms var(--ui-ease),
    opacity 180ms var(--ui-ease),
    transform 220ms var(--ui-ease);
}

body.modern-ui button:active,
body.modern-ui .upload-button:active {
  transform: translateY(1px) scale(0.985);
}

body.modern-ui .topbar {
  position: relative;
  isolation: isolate;
  width: auto;
  max-width: 1880px;
  min-height: 104px;
  margin: 18px auto 0;
  padding: 22px 30px 22px 34px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 88%, transparent);
  border-radius: var(--ui-radius-xl);
  background: color-mix(in srgb, var(--panel) 91%, transparent);
  box-shadow: var(--ui-shadow-soft);
  backdrop-filter: blur(18px) saturate(1.15);
}

body.modern-ui .topbar::after {
  position: absolute;
  z-index: -1;
  top: -92px;
  right: 18%;
  width: 240px;
  height: 180px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--teal) 11%, transparent);
  filter: blur(16px);
  content: "";
  pointer-events: none;
}

body.modern-ui .topbar > div:first-child {
  min-width: 0;
}

body.modern-ui .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 24px;
  margin: 0 0 6px;
  padding: 0 10px;
  border: 1px solid color-mix(in srgb, var(--teal) 24%, transparent);
  border-radius: 999px;
  color: color-mix(in srgb, var(--teal) 86%, var(--ink));
  background: color-mix(in srgb, var(--accent-soft) 72%, transparent);
  font-size: 11px;
  font-weight: 780;
  letter-spacing: 0.055em;
}

body.modern-ui .eyebrow::before {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--teal) 12%, transparent);
  content: "";
}

body.modern-ui h1 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(26px, 2.3vw, 36px);
  font-weight: 780;
  line-height: 1.05;
  letter-spacing: -0.035em;
}

body.modern-ui .dashboard-subtitle {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 540;
  line-height: 1.45;
}

body.modern-ui .topbar .source-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  padding-right: 16px;
}

body.modern-ui .topbar .pdf-export-button,
body.modern-ui .topbar .map-open-button,
body.modern-ui .topbar .database-sync-button {
  min-height: 44px;
  padding: 0 17px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 740;
}

body.modern-ui .topbar .pdf-export-button {
  border-color: color-mix(in srgb, var(--line) 90%, transparent);
  color: var(--ink);
  background: color-mix(in srgb, var(--panel) 82%, var(--bg));
  box-shadow: 0 1px 2px rgba(20, 43, 52, 0.05);
}

body.modern-ui .topbar .pdf-export-button:hover {
  border-color: color-mix(in srgb, var(--teal) 45%, var(--line));
  box-shadow: 0 8px 22px color-mix(in srgb, var(--teal) 11%, transparent);
  transform: translateY(-1px);
}

body.modern-ui .topbar .map-open-button {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(135deg, color-mix(in srgb, var(--teal) 92%, #ffffff) 0%, var(--teal) 100%);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--teal) 22%, transparent);
}

body.modern-ui .topbar .map-open-button:hover {
  box-shadow: 0 14px 30px color-mix(in srgb, var(--teal) 30%, transparent);
  transform: translateY(-2px);
}

body.modern-ui .theme-mini-switcher {
  top: 28px;
  left: max(10px, calc((100vw - 1880px) / 2 - 44px));
  z-index: 80;
  transform: none;
  opacity: 0.82;
}

body.modern-ui .theme-mini-button {
  display: grid;
  width: 34px;
  min-width: 34px;
  height: 34px;
  min-height: 34px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 86%, transparent);
  border-radius: 11px;
  color: transparent;
  background: color-mix(in srgb, var(--panel) 86%, transparent);
  box-shadow: 0 8px 22px rgba(20, 43, 52, 0.08);
  opacity: 0.76;
  backdrop-filter: blur(14px);
  place-items: center;
}

body.modern-ui .theme-mini-button::before {
  display: block;
  width: 14px;
  height: 14px;
  border: 2px solid var(--teal);
  border-radius: 50%;
  background: conic-gradient(var(--teal) 0 50%, transparent 50% 100%);
  content: "";
}

body.modern-ui .theme-mini-button:hover,
body.modern-ui .theme-mini-button[aria-expanded="true"] {
  opacity: 1;
  transform: translateY(-1px);
}

body.modern-ui .theme-mini-menu {
  width: 180px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--panel) 94%, transparent);
  box-shadow: var(--ui-shadow-float);
  backdrop-filter: blur(18px);
}

body.modern-ui .theme-mini-menu button {
  min-height: 38px;
  border-radius: 10px;
}

body.modern-ui .layout {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  padding: 20px 20px 48px;
  grid-template-columns: 296px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  overflow: visible;
}

body.modern-ui .filters {
  top: 18px;
  max-height: calc(100dvh - 36px);
  padding: 18px;
  overflow-x: hidden;
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: var(--ui-radius-lg);
  background: color-mix(in srgb, var(--panel) 94%, transparent);
  box-shadow: var(--ui-shadow-soft);
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--teal) 28%, transparent) transparent;
  backdrop-filter: blur(14px);
}

body.modern-ui .filter-head {
  align-items: center;
  flex-direction: row;
  gap: 12px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
}

body.modern-ui .filter-head h2,
body.modern-ui .panel-title h2 {
  color: var(--ink);
  font-weight: 760;
  letter-spacing: -0.02em;
}

body.modern-ui .filter-head button,
body.modern-ui .quiet-button {
  width: auto;
  min-width: 0;
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--muted);
  background: color-mix(in srgb, var(--panel) 86%, var(--bg));
  font-size: 12px;
  font-weight: 690;
}

body.modern-ui .filter-head button:hover,
body.modern-ui .quiet-button:hover {
  border-color: color-mix(in srgb, var(--teal) 42%, var(--line));
  color: var(--teal);
  background: var(--accent-soft);
}

body.modern-ui .filters label,
body.modern-ui .object-status-filter > span {
  color: color-mix(in srgb, var(--muted) 92%, var(--ink));
  font-size: 12px;
  font-weight: 690;
  line-height: 1.35;
}

body.modern-ui :is(select, input[type="month"], .search-select-input, .searchable-select-input) {
  min-height: 44px;
  border: 1px solid color-mix(in srgb, var(--line) 92%, transparent);
  border-radius: 12px;
  color: var(--ink);
  background-color: color-mix(in srgb, var(--panel) 92%, var(--bg));
  box-shadow: inset 0 1px 0 color-mix(in srgb, #fff 60%, transparent);
  transition: border-color 180ms var(--ui-ease), box-shadow 180ms var(--ui-ease), background-color 180ms var(--ui-ease);
}

body.modern-ui :is(select, input[type="month"], .search-select-input, .searchable-select-input):hover {
  border-color: color-mix(in srgb, var(--teal) 32%, var(--line));
}

body.modern-ui :is(select, input[type="month"], .search-select-input, .searchable-select-input):focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--teal) 11%, transparent);
}

body.modern-ui .object-status-filter {
  padding: 12px;
  border: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  border-radius: 15px;
  background: color-mix(in srgb, var(--bg) 58%, var(--panel));
}

body.modern-ui .object-status-options,
body.modern-ui .segmented {
  gap: 4px;
  padding: 4px;
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  border-radius: 12px;
  background: color-mix(in srgb, var(--bg) 78%, var(--panel));
}

body.modern-ui .structure-segment,
body.modern-ui .segmented button {
  min-height: 36px;
  border: 0;
  border-radius: 9px;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  font-weight: 690;
}

body.modern-ui .structure-segment:hover,
body.modern-ui .segmented button:hover {
  color: var(--ink);
  background: color-mix(in srgb, var(--panel) 78%, transparent);
}

body.modern-ui .structure-segment.active,
body.modern-ui .segmented button.active {
  color: #fff;
  background: var(--teal);
  box-shadow: 0 5px 14px color-mix(in srgb, var(--teal) 21%, transparent);
}

body.modern-ui .content {
  min-width: 0;
}

body.modern-ui .kpis {
  gap: 14px;
  margin-bottom: 16px;
}

body.modern-ui .kpis article {
  position: relative;
  isolation: isolate;
  min-height: 124px;
  padding: 20px 21px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--ui-radius-lg);
  background: color-mix(in srgb, var(--panel) 95%, transparent);
  box-shadow: var(--ui-shadow-soft);
  transition: border-color 220ms var(--ui-ease), box-shadow 220ms var(--ui-ease), transform 220ms var(--ui-ease);
}

body.modern-ui .kpis article::before {
  position: absolute;
  z-index: -1;
  top: -48px;
  right: -36px;
  width: 132px;
  height: 132px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--teal) 8%, transparent);
  content: "";
}

body.modern-ui .kpis article::after {
  position: absolute;
  bottom: 0;
  left: 20px;
  width: 38px;
  height: 3px;
  border-radius: 999px 999px 0 0;
  background: var(--teal);
  content: "";
}

body.modern-ui .kpis article:hover {
  border-color: color-mix(in srgb, var(--teal) 28%, var(--line));
  box-shadow: var(--ui-shadow-float);
  transform: translateY(-2px);
}

body.modern-ui .kpis span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 690;
  letter-spacing: 0.01em;
}

body.modern-ui .kpis strong {
  margin-top: 12px;
  color: var(--ink);
  font-size: clamp(24px, 2.1vw, 32px);
  font-weight: 760;
  line-height: 1.04;
  letter-spacing: -0.035em;
}

body.modern-ui .kpis .kpi-units {
  margin-top: 8px;
  color: var(--teal);
  font-size: 12px;
}

body.modern-ui .panel,
body.modern-ui .comparison-filter-panel {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--ui-radius-lg);
  background: color-mix(in srgb, var(--panel) 96%, transparent);
  box-shadow: var(--ui-shadow-soft);
}

body.modern-ui .panel {
  margin-bottom: 16px;
}

body.modern-ui .panel-title {
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 74%, transparent);
}

body.modern-ui .panel-title h2 {
  margin: 0;
  font-size: 18px;
}

body.modern-ui .ranking-controls {
  flex-wrap: wrap;
  gap: 8px;
}

body.modern-ui .ranking-controls :is(select, button),
body.modern-ui .comparison-toggle,
body.modern-ui .previous-year-button {
  min-height: 42px;
  border-radius: 11px;
}

body.modern-ui .comparison-toggle,
body.modern-ui .previous-year-button {
  border: 1px solid var(--line);
  color: var(--ink);
  background: color-mix(in srgb, var(--panel) 90%, var(--bg));
  font-weight: 690;
}

body.modern-ui .comparison-toggle:hover,
body.modern-ui .comparison-toggle.active,
body.modern-ui .previous-year-button:hover {
  border-color: color-mix(in srgb, var(--teal) 42%, var(--line));
  color: var(--teal);
  background: var(--accent-soft);
}

body.modern-ui .stage-funnel {
  gap: 10px;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
}

body.modern-ui .stage-step {
  min-height: 112px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--ui-radius-md);
  background: color-mix(in srgb, var(--panel) 88%, var(--bg));
  box-shadow: 0 1px 2px rgba(20, 43, 52, 0.025);
  transition: border-color 200ms var(--ui-ease), box-shadow 220ms var(--ui-ease), transform 220ms var(--ui-ease);
}

body.modern-ui .stage-step:hover {
  border-color: color-mix(in srgb, var(--teal) 34%, var(--line));
  box-shadow: 0 10px 26px rgba(31, 55, 64, 0.08);
  transform: translateY(-2px);
}

body.modern-ui .stage-step.active {
  border-color: color-mix(in srgb, var(--teal) 50%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 56%, var(--panel));
  box-shadow: 0 10px 26px color-mix(in srgb, var(--teal) 11%, transparent);
}

body.modern-ui .stage-index {
  background: color-mix(in srgb, var(--accent-soft) 84%, var(--panel));
  color: var(--teal);
}

body.modern-ui .absorption-summary {
  gap: 10px;
  margin-top: 10px;
  border: 0;
}

body.modern-ui .absorption-summary article {
  padding: 17px 18px;
  border: 1px solid var(--line);
  border-radius: var(--ui-radius-md);
  background: color-mix(in srgb, var(--accent-soft) 28%, var(--panel));
}

body.modern-ui .absorption-summary article + article {
  border: 1px solid var(--line);
}

body.modern-ui .range-navigator {
  margin-bottom: 12px;
  padding: 14px 14px 8px;
  border: 1px solid color-mix(in srgb, var(--line) 86%, transparent);
  border-radius: var(--ui-radius-md);
  background: color-mix(in srgb, var(--bg) 56%, var(--panel));
}

body.modern-ui .range-selection {
  border-color: color-mix(in srgb, var(--teal) 45%, var(--line));
  background: color-mix(in srgb, var(--teal) 9%, transparent);
  box-shadow: 0 6px 18px color-mix(in srgb, var(--teal) 10%, transparent);
}

body.modern-ui .range-handle {
  width: 20px;
  height: 20px;
  border: 3px solid var(--panel);
  background: var(--teal);
  box-shadow: 0 3px 10px rgba(20, 43, 52, 0.22);
}

body.modern-ui .absorption-ranking {
  max-height: 680px;
  padding: 2px 6px 4px 2px;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--teal) 26%, transparent) transparent;
}

body.modern-ui .absorption-rank-row {
  margin: 0 0 8px;
  padding: 14px 16px;
  border: 1px solid color-mix(in srgb, var(--line) 88%, transparent);
  border-radius: var(--ui-radius-md);
  background: color-mix(in srgb, var(--panel) 94%, var(--bg));
  transition: border-color 200ms var(--ui-ease), box-shadow 220ms var(--ui-ease), transform 220ms var(--ui-ease);
}

body.modern-ui .absorption-rank-row:hover {
  border-color: color-mix(in srgb, var(--teal) 30%, var(--line));
  box-shadow: 0 10px 24px rgba(31, 55, 64, 0.07);
  transform: translateY(-1px);
}

body.modern-ui .absorption-rank-number {
  display: inline-grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 9px;
  color: var(--muted);
  background: color-mix(in srgb, var(--bg) 68%, var(--panel));
  font-size: 11px;
  font-weight: 760;
}

body.modern-ui .absorption-rank-bar-track,
body.modern-ui .structure-track {
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--line) 46%, transparent);
}

body.modern-ui .absorption-rank-bar-fill,
body.modern-ui .structure-fill {
  border-radius: inherit;
  background: linear-gradient(90deg, color-mix(in srgb, var(--teal) 82%, #fff), var(--teal));
}

body.modern-ui .dynamics-chart-card,
body.modern-ui .chart,
body.modern-ui .table-wrap,
body.modern-ui .structure-list {
  border-color: color-mix(in srgb, var(--line) 84%, transparent);
  border-radius: var(--ui-radius-md);
  background: color-mix(in srgb, var(--panel) 94%, var(--bg));
}

body.modern-ui .comparison-filter-panel {
  margin-bottom: 16px;
}

body.modern-ui .comparison-filter-head {
  min-height: 44px;
}

body.modern-ui .comparison-panel-actions button,
body.modern-ui .compare-add-button {
  min-height: 40px;
  border-radius: 11px;
}

body.modern-ui .comparison-side-card,
body.modern-ui .compare-item-card {
  border-radius: var(--ui-radius-md);
  box-shadow: 0 1px 2px rgba(20, 43, 52, 0.04);
}

body.modern-ui .toast {
  border: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  border-radius: 16px;
  background: color-mix(in srgb, var(--panel) 94%, transparent);
  box-shadow: var(--ui-shadow-float);
  backdrop-filter: blur(16px);
}

@media (hover: hover) and (pointer: fine) {
  body.modern-ui :is(button, summary, [role="button"], .stage-step, .absorption-rank-row) {
    cursor: pointer;
  }
}

@media (max-width: 1180px) {
  body.modern-ui .topbar {
    margin: 14px 16px 0;
    padding: 22px 24px;
  }

  body.modern-ui .layout {
    padding: 16px;
    grid-template-columns: 270px minmax(0, 1fr);
    gap: 16px;
  }

  body.modern-ui .theme-mini-switcher {
    top: 22px;
    left: 22px;
  }
}

@media (max-width: 980px) {
  body.modern-ui .topbar {
    align-items: flex-start;
  }

  body.modern-ui .topbar .source-actions {
    width: 100%;
    justify-content: flex-start;
  }

  body.modern-ui .layout {
    grid-template-columns: 1fr;
  }

  body.modern-ui .filters {
    position: static;
    max-height: none;
    overflow: visible;
  }
}

@media (max-width: 720px) {
  body.modern-ui {
    background: var(--bg);
  }

  body.modern-ui .topbar {
    min-height: 0;
    margin: 8px 8px 0;
    padding: 18px 16px;
    border-radius: 18px;
  }

  body.modern-ui .dashboard-subtitle {
    font-size: 12px;
  }

  body.modern-ui .topbar .source-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-right: 0;
  }

  body.modern-ui .topbar .pdf-export-button,
  body.modern-ui .topbar .map-open-button {
    width: 100%;
  }

  body.modern-ui .theme-mini-switcher {
    top: 14px;
    left: auto;
    right: 14px;
  }

  body.modern-ui .layout {
    padding: 10px 8px 36px;
    gap: 12px;
  }

  body.modern-ui .filters,
  body.modern-ui .panel,
  body.modern-ui .comparison-filter-panel,
  body.modern-ui .kpis article {
    border-radius: 18px;
  }

  body.modern-ui .filters,
  body.modern-ui .panel,
  body.modern-ui .comparison-filter-panel {
    padding: 14px;
  }

  body.modern-ui .filter-head {
    align-items: center;
    flex-direction: row;
  }

  body.modern-ui .kpis {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  body.modern-ui .kpis article {
    min-height: 104px;
    padding: 17px;
  }

  body.modern-ui .kpis strong {
    font-size: 24px;
  }

  body.modern-ui .panel-title {
    align-items: stretch;
    flex-direction: column;
    gap: 10px;
  }

  body.modern-ui .stage-funnel,
  body.modern-ui .absorption-summary {
    grid-template-columns: 1fr;
  }

  body.modern-ui .stage-step {
    min-height: 88px;
  }

  body.modern-ui .absorption-rank-row {
    padding: 12px;
  }
}

@media (max-width: 480px) {
  body.modern-ui .topbar .source-actions {
    grid-template-columns: 1fr;
  }

  body.modern-ui .theme-mini-button {
    width: 32px;
    min-width: 32px;
    height: 32px;
    min-height: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.modern-ui *,
  body.modern-ui *::before,
  body.modern-ui *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media print {
  body.modern-ui {
    background: #fff;
  }

  body.modern-ui .topbar,
  body.modern-ui .filters,
  body.modern-ui .panel,
  body.modern-ui .comparison-filter-panel,
  body.modern-ui .kpis article {
    box-shadow: none;
    backdrop-filter: none;
  }
}