@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Source+Code+Pro:wght@400;600&display=swap");

:root {
  --bg: #f2f4f8;
  --panel: #ffffff;
  --ink: #101820;
  --muted: #5f6b76;
  --line: #d4dbe3;
  --teal: #116f69;
  --green: #2f8f46;
  --amber: #b36b00;
  --red: #c23a3a;
  --violet: #5a46b6;
  --blue: #1f4b99;
  --navy: #0f1b2d;
  --glow: rgba(20, 40, 120, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 15% 10%, rgba(255, 211, 106, 0.25), transparent 45%),
    radial-gradient(circle at 80% 15%, rgba(63, 124, 255, 0.18), transparent 45%),
    radial-gradient(circle at 20% 80%, rgba(20, 165, 135, 0.18), transparent 40%),
    var(--bg);
  color: var(--ink);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: 14px;
}

button,
input {
  font: inherit;
}

.app-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  min-height: 100vh;
  transition: grid-template-columns 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.app-shell.collapsed {
  grid-template-columns: 80px minmax(0, 1fr);
}

/* Mobile nav bar (shown only on tiny screens) */
.mobile-nav-bar {
  display: none;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 20px 16px;
  border-right: 1px solid var(--line);
  background: linear-gradient(180deg, #0f1b2d 0%, #142640 100%);
  color: #dfe7f2;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 100;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-x: hidden;
}

.sidebar.collapsed {
  padding: 20px 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  position: relative;
}

.brand-text {
  transition: opacity 0.2s ease, transform 0.2s ease;
  white-space: nowrap;
}

.sidebar.collapsed .brand-text {
  opacity: 0;
  pointer-events: none;
  transform: translateX(-10px);
  display: none;
}

.sidebar-toggle {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
  cursor: pointer;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  position: absolute;
  right: -8px;
  top: 50%;
  transform: translateY(-50%);
  transition: all 0.2s ease;
  z-index: 10;
}

.sidebar.collapsed .sidebar-toggle {
  right: auto;
  left: 50%;
  transform: translate(-50%, -50%);
}

.sidebar-toggle:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
}

.toggle-icon {
  width: 14px;
  height: 14px;
  stroke-width: 2.5px;
  transition: transform 0.3s ease;
}

.sidebar.collapsed .toggle-icon {
  transform: rotate(180deg);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: linear-gradient(135deg, #14a589, #1a4cc5);
  color: white;
  font-weight: 800;
}

.brand strong,
.brand span {
  display: block;
}

.brand span,
.sidebar-footer {
  color: rgba(223, 231, 242, 0.7);
  font-size: 12px;
}

.module-nav {
  display: grid;
  gap: 6px;
  max-height: calc(100vh - 180px);
  overflow: auto;
  scrollbar-width: thin;
}

.nav-item {
  height: 38px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  color: #dfe7f2;
  text-align: left;
  padding: 0 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
  overflow: hidden;
  transition: all 0.2s ease;
}

.nav-icon {
  width: 18px;
  height: 18px;
  stroke-width: 2px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.nav-text {
  transition: opacity 0.2s ease;
}

.sidebar.collapsed .nav-text {
  opacity: 0;
  display: none;
}

.sidebar.collapsed .nav-item {
  padding: 0;
  justify-content: center;
  width: 100%;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.1);
}

.nav-item.active {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff;
  font-weight: 700;
}

.sidebar-footer {
  display: grid;
  gap: 6px;
  margin-top: auto;
  transition: opacity 0.2s ease;
}

.sidebar.collapsed .sidebar-footer {
  opacity: 0;
  pointer-events: none;
}

.workspace {
  min-width: 0;
  padding: 22px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 18px;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 26px;
  line-height: 1.2;
}

h2 {
  font-size: 15px;
}

.topbar p {
  color: var(--muted);
  margin-top: 5px;
}

.topbar-actions {
  display: flex;
  gap: 10px;
}

.filter-bar {
  display: grid;
  gap: 12px;
  padding: 12px;
  margin-bottom: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.filter-summary {
  display: grid;
  gap: 10px;
}

.filter-summary-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.filter-summary-head strong {
  display: block;
  font-size: 13px;
}

.filter-summary-head span {
  color: var(--muted);
  font-size: 12px;
}

.filter-collapse-button {
  min-width: 110px;
}

.filter-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-empty-chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px dashed var(--line);
  color: var(--muted);
  font-size: 12px;
}

.selected-filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(31, 75, 153, 0.2);
  background: rgba(31, 75, 153, 0.08);
  color: var(--ink);
  border-radius: 999px;
  padding: 6px 10px;
  cursor: pointer;
  max-width: 100%;
}

.selected-filter-chip span:first-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.selected-filter-chip:hover {
  border-color: rgba(31, 75, 153, 0.4);
}

.filter-controls {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  grid-auto-flow: dense;
  align-items: end;
  gap: 16px;
  padding-top: 4px;
}

.filter-bar.collapsed .filter-controls {
  display: none;
}

.empty-state-banner {
  margin: 0 0 18px;
  padding: 12px 14px;
  background: rgba(179, 107, 0, 0.08);
  border: 1px solid rgba(179, 107, 0, 0.22);
  border-radius: 10px;
}

.empty-state-banner strong {
  display: block;
  font-size: 13px;
}

.empty-state-banner ul {
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 12px;
}

.empty-state-banner li + li {
  margin-top: 4px;
}

.filter-group {
  display: grid;
  gap: 6px;
  position: relative;
}

.filter-dropdown {
  position: relative;
}

.filter-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: white;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.filter-toggle:focus {
  outline: 2px solid rgba(33, 95, 255, 0.24);
  outline-offset: 2px;
}

.filter-toggle-text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.filter-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 20;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 22px 40px rgba(16, 24, 40, 0.12);
  overflow: hidden;
  max-height: 320px;
}

.filter-dropdown.open .filter-menu {
  display: block;
}

.filter-menu-search {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
}

.filter-menu-search input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
}

.filter-options {
  max-height: 240px;
  overflow-y: auto;
}

.filter-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  font-size: 13px;
  color: var(--ink);
}

.filter-option input {
  flex-shrink: 0;
}

.filter-option:hover {
  background: rgba(16, 24, 40, 0.04);
}

#filterReset {
  background: var(--blue);
  border-color: var(--blue);
  color: white;
}



.button:active {
  transform: scale(0.98);
  transition: transform 0.1s ease;
}

.nav-item:active {
  transform: scale(0.98);
  transition: transform 0.1s ease;
}


.filter-group label {
  font-size: 12px;
  color: var(--muted);
}

.filter-group select,
.filter-group input {
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--line);
  padding: 0 8px;
  background: white;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 96px;
  height: 38px;
  border-radius: 8px;
  border: 1px solid var(--line);
  text-decoration: none;
  cursor: pointer;
}

.button.primary {
  background: var(--teal);
  border-color: var(--teal);
  color: white;
}

.button.secondary {
  background: white;
  color: var(--ink);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: grid;
  gap: 16px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.kpi {
  min-height: 104px;
  padding: 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.kpi span {
  color: var(--muted);
  font-size: 12px;
}

.kpi strong {
  display: block;
  margin-top: 10px;
  font-size: 24px;
}

.kpi small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.grid-two {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 16px;
}

.dashboard-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}

/* Responsive chart pair used inline in procurement section */
.chart-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.dashboard-col {
  display: grid;
  gap: 16px;
}

.grid-two.align-start {
  align-items: start;
}

.panel {
  min-width: 0;
  padding: 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px -24px var(--glow);
  animation: riseIn 0.4s ease;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.status-badge,
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  padding: 3px 9px;
  background: #eef4f3;
  color: #075f56;
  font-size: 12px;
  font-weight: 700;
}

.pill.red {
  background: #fae8e8;
  color: var(--red);
}

.pill.amber {
  background: #fff1dd;
  color: var(--amber);
}

.pill.violet {
  background: #f0eafb;
  color: var(--violet);
}

.credit-meter {
  height: 16px;
  overflow: hidden;
  border-radius: 8px;
  background: #e7ecef;
  margin: 6px 0;
}

.credit-fill {
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--amber), var(--red));
  transition: width 220ms ease;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-top: 1px solid var(--line);
}

.sim-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.sim-input-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sim-input-group label {
  font-size: 13px;
  color: var(--ink);
  font-weight: 500;
}

.sim-input-group label small {
  color: var(--muted);
  font-weight: 400;
  font-size: 11px;
  margin-left: 4px;
}

.sim-input-group input {
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  font-size: 14px;
  background: #fcfdfd;
  color: var(--ink);
  transition: all 0.2s ease;
}

.sim-input-group input:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(17, 111, 105, 0.1);
  background: #ffffff;
}

.button.small {
  min-width: 60px;
  height: 28px;
  font-size: 12px;
  padding: 0 10px;
}

.sim-controls-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  grid-column: 1 / -1;
  margin-top: 6px;
}

.sim-controls-actions .button {
  min-width: 120px;
}

.module-list,
.risk-list,
.substitution-grid,
.risk-grid,
.bar-chart,
.recommendation-feed,
.scenario-feed,
.simulation-grid,
.risk-heatmap {
  display: grid;
  gap: 10px;
}

.alert-grid,
.alert-timeline,
.exposure-grid {
  display: grid;
  gap: 10px;
}

.module-item,
.risk-item,
.sub-card,
.inventory-card,
.bar-row,
.feed-item,
.risk-tile,
.scenario-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: #fcfdfd;
}

.risk-heatmap {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.risk-tile.critical {
  border-left: 4px solid var(--red);
}

.risk-tile.high {
  border-left: 4px solid var(--amber);
}

.risk-tile.medium {
  border-left: 4px solid var(--violet);
}

.risk-tile.low {
  border-left: 4px solid var(--green);
}

.simulation-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.alert-card,
.alert-item,
.exposure-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #fcfdfd;
}

.feed-item strong,
.scenario-card strong,
.risk-tile strong {
  display: block;
}

.feed-item span,
.scenario-card span,
.risk-tile span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
}

.alert-card strong {
  display: block;
  font-size: 18px;
  margin-top: 6px;
}

.alert-card small,
.alert-item span,
.exposure-card span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
}

.alert-card.red {
  border-left: 4px solid var(--red);
}

.alert-card.amber {
  border-left: 4px solid var(--amber);
}

.alert-card.violet {
  border-left: 4px solid var(--violet);
}

.module-item strong,
.risk-item strong,
.sub-card strong,
.inventory-card strong {
  display: block;
}

.module-item span,
.risk-item span,
.sub-card span,
.inventory-card span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
}

.risk-grid,
.substitution-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.alert-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.exposure-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.inventory-card.critical {
  border-left: 5px solid var(--red);
}

.inventory-card.watch {
  border-left: 5px solid var(--amber);
}

.table-wrap {
  max-height: 420px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.table-wrap.tall {
  max-height: 560px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 9px 10px;
  text-align: left;
  vertical-align: top;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #eef2f3;
  font-size: 12px;
  color: #394651;
}

td {
  font-size: 13px;
}

.search-input {
  width: 230px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 10px;
  background: white;
}

.bar-row {
  display: grid;
  grid-template-columns: 150px 1fr 96px;
  align-items: center;
  gap: 10px;
}

.bar-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-track {
  height: 12px;
  background: #e8edf0;
  border-radius: 6px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: var(--blue);
}

.bar-chart.compact .bar-fill {
  background: var(--violet);
}

.bar-value {
  text-align: right;
  color: var(--muted);
  font-size: 12px;
}

.email-box {
  display: grid;
  gap: 12px;
}

.email-actions {
  display: grid;
  gap: 8px;
}

.muted {
  color: var(--muted);
  font-size: 12px;
}

.exposure-meter {
  height: 10px;
  border-radius: 999px;
  background: #e7ecef;
  overflow: hidden;
  margin-top: 10px;
}

.exposure-fill {
  height: 100%;
  background: var(--green);
}

.exposure-fill.blocked {
  background: var(--red);
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1100px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: sticky;
    top: 0;
    z-index: 2;
    display: block;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .module-nav {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 14px;
  }

  .sidebar-footer {
    display: none;
  }

  .kpi-grid,
  .grid-two,
  .risk-grid,
  .substitution-grid,
  .alert-grid,
  .exposure-grid,
  .risk-heatmap,
  .simulation-grid {
    grid-template-columns: 1fr;
  }

  .filter-controls {
    grid-template-columns: repeat(2, 1fr);
  }

  #filterReset {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  body {
    font-size: 13px;
  }

  .workspace {
    padding: 16px;
  }

  .topbar {
    flex-direction: column;
    gap: 14px;
  }

  h1 {
    font-size: 22px;
  }

  h2 {
    font-size: 14px;
  }

  .module-nav {
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
  }

  .nav-item {
    height: 36px;
    font-size: 12px;
  }

  .filter-controls {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  #filterReset {
    grid-column: auto;
  }

  .filter-group:nth-child(5) {
    margin-right: 0;
  }

  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .table-wrap {
    overflow-x: auto;
  }

  table {
    font-size: 12px;
  }

  table th,
  table td {
    padding: 8px 6px;
  }

  .sim-controls {
    grid-template-columns: 1fr;
  }

  .sim-controls-actions {
    grid-column: auto;
  }

  .panel {
    padding: 12px;
  }

  .panel-heading {
    gap: 8px;
  }

  .button {
    min-width: 80px;
    height: 36px;
    font-size: 13px;
  }

  .topbar-actions {
    flex-direction: column;
    width: 100%;
  }

  .topbar-actions .button {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .workspace {
    padding: 12px;
  }

  .topbar {
    display: grid;
  }

  .topbar-actions {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .module-nav {
    grid-template-columns: 1fr 1fr;
  }

  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .panel-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .panel-heading h2 {
    font-size: 13px;
  }

  .search-input {
    width: 100%;
    font-size: 13px;
  }

  .bar-row {
    grid-template-columns: 1fr;
  }

  .bar-value {
    text-align: left;
  }

  .filter-controls {
    grid-template-columns: 1fr;
  }

  .filter-group label {
    font-size: 11px;
  }

  .filter-group select,
  .filter-group input {
    height: 36px;
    font-size: 13px;
  }

  .button {
    min-width: 70px;
    height: 34px;
    font-size: 12px;
  }

  .kpi {
    min-height: 90px;
    padding: 12px;
  }

  .kpi strong {
    font-size: 20px;
  }

  .kpi span {
    font-size: 11px;
  }

  .metric-row {
    padding: 6px 0;
    font-size: 12px;
  }

  .risk-heatmap {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .risk-tile {
    padding: 8px;
  }

  .inventory-card {
    padding: 8px;
  }

  .module-item,
  .risk-item,
  .sub-card {
    padding: 8px;
    font-size: 12px;
  }

  .email-actions {
    gap: 6px;
  }

  .email-actions .button {
    width: 100%;
  }

  .sim-controls label {
    font-size: 12px;
  }

  .sim-controls label input {
    height: 36px;
  }
}

@media (max-width: 480px) {
  .workspace {
    padding: 10px;
  }

  body {
    font-size: 12px;
  }

  h1 {
    font-size: 18px;
  }

  h2 {
    font-size: 13px;
  }

  .sidebar {
    display: none;
  }

  .app-shell {
    grid-template-columns: 1fr;
  }

  .topbar {
    margin-bottom: 14px;
  }

  .topbar-actions {
    grid-template-columns: 1fr;
  }

  .filter-bar { gap: 8px; padding: 10px; }

  .filter-group select,
  .filter-group input {
    height: 40px;
  }

  .button {
    min-width: 60px;
    height: 36px;
    font-size: 11px;
  }

  table {
    font-size: 11px;
  }

  table th,
  table td {
    padding: 6px 4px;
  }

  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .kpi {
    min-height: 80px;
    padding: 10px;
  }

  .kpi strong {
    font-size: 18px;
    margin-top: 8px;
  }

  .risk-heatmap {
    grid-template-columns: 1fr;
  }

  .panel {
    padding: 10px;
    border-radius: 6px;
  }

  .panel-heading {
    margin-bottom: 10px;
  }

  .alert-timeline {
    gap: 8px;
  }

  .alert-item {
    padding: 8px;
  }

  .sim-controls {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .sim-controls label {
    font-size: 11px;
  }

  .sim-controls-actions {
    gap: 8px;
  }

  .sim-controls-actions .button {
    flex: 1;
  }
}

/* Material 360 Side Panel */
.side-panel {
  position: fixed;
  top: 0;
  right: -450px;
  width: 400px;
  max-width: 100vw;
  height: 100vh;
  background: var(--panel);
  box-shadow: -10px 0 30px rgba(10, 20, 40, 0.15);
  z-index: 1000;
  transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.side-panel.open {
  right: 0;
}

.side-panel .panel-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fcfdfd;
}

.side-panel .panel-header h2 {
  font-size: 18px;
  margin: 0;
}

.side-panel .panel-content {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.panel-section h3 {
  font-size: 14px;
  margin: 0 0 12px 0;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.m360-table th, .m360-table td {
  padding: 8px 10px;
  font-size: 12px;
}

.clickable-row {
  cursor: pointer;
  transition: background 0.15s;
}
    padding: 8px;
  }

  .module-item,
  .risk-item,
  .sub-card {
    padding: 8px;
    font-size: 12px;
  }

  .email-actions {
    gap: 6px;
  }

  .email-actions .button {
    width: 100%;
  }

  .sim-controls label {
    font-size: 12px;
  }

  .sim-controls label input {
    height: 36px;
  }
}

@media (max-width: 480px) {
  .workspace {
    padding: 10px;
  }

  body {
    font-size: 12px;
  }

  h1 {
    font-size: 18px;
  }

  h2 {
    font-size: 13px;
  }

  .sidebar {
    display: none;
  }

  .app-shell {
    grid-template-columns: 1fr;
  }

  .topbar {
    margin-bottom: 14px;
  }

  .topbar-actions {
    grid-template-columns: 1fr;
  }

  .filter-bar { gap: 8px; padding: 10px; }

  .filter-group select,
  .filter-group input {
    height: 40px;
  }

  .button {
    min-width: 60px;
    height: 36px;
    font-size: 11px;
  }

  table {
    font-size: 11px;
  }

  table th,
  table td {
    padding: 6px 4px;
  }

  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .kpi {
    min-height: 80px;
    padding: 10px;
  }

  .kpi strong {
    font-size: 18px;
    margin-top: 8px;
  }

  .risk-heatmap {
    grid-template-columns: 1fr;
  }

  .panel {
    padding: 10px;
    border-radius: 6px;
  }

  .panel-heading {
    margin-bottom: 10px;
  }

  .alert-timeline {
    gap: 8px;
  }

  .alert-item {
    padding: 8px;
  }

  .sim-controls {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .sim-controls label {
    font-size: 11px;
  }

  .sim-controls-actions {
    gap: 8px;
  }

  .sim-controls-actions .button {
    flex: 1;
  }
}

/* Material 360 Side Panel */
.side-panel {
  position: fixed;
  top: 0;
  right: -450px;
  width: 400px;
  max-width: 100vw;
  height: 100vh;
  background: var(--panel);
  box-shadow: -10px 0 30px rgba(10, 20, 40, 0.15);
  z-index: 1000;
  transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.side-panel.open {
  right: 0;
}

.side-panel .panel-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fcfdfd;
}

.side-panel .panel-header h2 {
  font-size: 18px;
  margin: 0;
}

.side-panel .panel-content {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.panel-section h3 {
  font-size: 14px;
  margin: 0 0 12px 0;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.m360-table th, .m360-table td {
  padding: 8px 10px;
  font-size: 12px;
}

.clickable-row {
  cursor: pointer;
  transition: background 0.15s;
}

.clickable-row:hover {
  background: rgba(31, 75, 153, 0.05);
}

.clickable-row:active {
  background: rgba(31, 75, 153, 0.1);
}

/* Table Sorting */
th[onclick] {
  cursor: pointer;
  user-select: none;
  position: relative;
  padding-right: 28px !important;
  transition: all 0.2s ease;
}

th[onclick]:hover {
  background: rgba(0, 0, 0, 0.03);
}

.sort-icon {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  opacity: 0.25;
  transition: all 0.2s ease;
  pointer-events: none;
}

th[onclick]:hover .sort-icon {
  opacity: 0.6;
}

th.active-sort .sort-icon {
  opacity: 1;
}

.table-wrap table th {
  position: sticky;
  top: 0;
  background: #f8fafc;
  z-index: 1;
}