/* Phish & Chips portal. The simulation retains its own mail palette. */
:root {
  --paper: #f5f3ed;
  --surface: #fffefa;
  --soft: #edece6;
  --ink: #172e42;
  --muted: #586879;
  --line: #d9dedc;
  --amber: #f5bd45;
  --action: #175e6c;
  --nav: #142c40;
  --danger: #a92f3a;
  --success: #206742;
  --bg-color: var(--paper);
  --primary-color: var(--surface);
  --secondary-color: var(--soft);
  --text-color: var(--ink);
  --border-color: var(--line);
  --accent-color: var(--action);
  --link-color: var(--action);
  --accent: var(--action);
  --border: var(--line);
  --card-bg: var(--surface);
  --text-muted: var(--muted);
  --safe-color: var(--success);
  --warning-color: var(--amber);
  --phishing-color: var(--danger);
  --inspection-color: var(--ink);
  --highlight-color: var(--soft);
  --shadow-color: #172e4212;
  --font-main: "Segoe UI", system-ui, sans-serif;
}
:root.dark {
  color-scheme: dark;
  --paper: #102231;
  --surface: #192f40;
  --soft: #233b4b;
  --ink: #edf1ef;
  --muted: #b7c5ce;
  --line: #3b5361;
  --action: #84d1d8;
  --danger: #ff9ea5;
  --success: #8cdaad;
  --shadow-color: #0003;
}
* {
  box-sizing: border-box;
}
body,
body.enterprise {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.55 var(--font-main);
}
body {
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
body:not(.playing) {
  background-image: radial-gradient(#87939a25 0.8px, transparent 0.8px);
  background-size: 22px 22px;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
a,
summary {
  -webkit-tap-highlight-color: transparent;
}
a {
  color: var(--action);
}
:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}
[hidden],
.hidden {
  display: none !important;
}
.screen.hidden {
  display: none !important;
}
.account-nav {
  background: var(--nav);
  min-height: 76px;
  padding: 12px max(24px, calc((100vw - 1240px) / 2));
  gap: 22px;
  border-bottom: 3px solid var(--amber);
  flex-wrap: wrap;
}
.account-nav .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
  color: #fff;
  padding: 0;
  margin-right: 10px;
}
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  background: var(--amber);
  color: #142c40;
  font-size: 15px;
  font-weight: 900;
  border-radius: 12px 12px 12px 3px;
  letter-spacing: -1px;
}
.brand strong {
  display: block;
  font-size: 18px;
  letter-spacing: -0.5px;
  line-height: 1.2;
}
.brand small {
  display: block;
  font-size: 9px;
  letter-spacing: 2px;
  color: #bacbd5;
  margin-top: 4px;
}
.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.account-nav .nav-links a {
  color: #ced9df;
  border-radius: 7px;
  padding: 8px 10px;
  font-size: 14px;
}
.account-nav .nav-links a:hover {
  background: #ffffff10;
  text-decoration: none;
  color: white;
}
.account-nav .nav-links a[aria-current="page"] {
  color: #142c40;
  background: var(--amber);
  font-weight: 700;
}
.nav-account {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  min-width: 0;
}
.nav-account .account-name {
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #e5eef2;
}
.account-nav .btn,
.account-nav .appearance-button {
  margin: 0;
  background: #ffffff0d;
  color: #e5eef2;
  border: 1px solid #ffffff30;
  padding: 6px 10px;
  border-radius: 7px;
  cursor: pointer;
  font-size: 12px;
}
.enterprise main,
.scores-container,
.profile-container,
.stats-container {
  width: 100%;
  max-width: 1160px;
  margin: 38px auto;
  padding: 0 28px;
}
.enterprise h1,
.scores-container h1,
.profile-container h1 {
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.15;
  color: var(--ink);
  margin: 0 0 12px;
  letter-spacing: -1px;
}
.enterprise h2 {
  color: var(--ink);
  font-size: 22px;
  margin: 0 0 16px;
}
.enterprise h3 {
  margin: 22px 0 10px;
}
.lead,
.enterprise .lead {
  color: var(--muted);
  max-width: 760px;
  margin: 0 0 24px;
}
.eyebrow {
  display: block;
  color: var(--action);
  text-transform: uppercase;
  letter-spacing: 2px;
  font: 700 11px/1.5 var(--font-main);
  margin: 0 0 12px;
}
.meta,
.enterprise .meta {
  color: var(--muted);
  font-size: 14px;
}
.card,
.tab-panel,
.stat-card,
.enterprise .card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 3px 0 #142c4008;
  padding: 26px;
  margin: 20px 0;
}
.card p {
  margin: 8px 0 16px;
}
.btn,
.enterprise .btn,
.profile-link-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: 9px;
  padding: 11px 18px;
  background: var(--amber);
  color: #142c40;
  font-weight: 700;
  line-height: 1.3;
  text-decoration: none;
  cursor: pointer;
  margin: 0;
  min-height: 42px;
}
.btn:hover,
.enterprise .btn:hover {
  filter: brightness(0.96);
}
.btn-secondary,
.enterprise .btn-secondary {
  background: var(--soft);
  color: var(--ink);
  border-color: var(--line);
}
.btn-danger,
.enterprise .btn-danger {
  background: #a92f3a;
  color: #fff;
}
button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.enterprise input,
.enterprise select,
.enterprise textarea {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px 12px;
  min-width: 0;
}
.enterprise label {
  font-size: 14px;
  margin: 14px 0 6px;
}
.enterprise .grid {
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
}
.form-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 18px 0;
}
.notice {
  border-left: 3px solid var(--action);
  background: var(--soft);
  color: var(--ink);
  border-radius: 8px;
}
.notice:empty {
  display: none;
}
.notice.error {
  background: #a92f3a12;
  color: var(--danger);
  border-color: var(--danger);
}
.notice.success {
  background: #20674212;
  color: var(--success);
  border-color: var(--success);
}
.portal-footer {
  margin-top: auto;
  padding: 20px 28px;
  text-align: center;
  color: var(--muted);
  font-size: 12px;
}
.filter-bar,
.section-tabs,
.score-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 20px 0;
}
.section-tabs {
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}
.filter-bar button,
.section-tabs button,
.diff-btn {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 9px 14px;
  cursor: pointer;
  font-size: 14px;
}
.filter-bar button.active,
.section-tabs button[aria-selected="true"],
.diff-btn.active {
  background: var(--nav);
  color: #fff;
  border-color: var(--nav);
}
.enterprise table,
.scores-container table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.enterprise th,
.scores-container th {
  color: var(--muted);
  font-size: 12px;
  background: var(--soft);
  text-align: left;
  padding: 13px;
  opacity: 1;
}
.enterprise td,
.scores-container td {
  padding: 15px 13px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  opacity: 1;
}
.table-scroll,
.tab-panel {
  overflow-x: auto;
}
td,
th {
  overflow-wrap: anywhere;
}
.self-row {
  background: #f5bd451a;
  box-shadow: inset 3px 0 var(--amber);
}
.empty-state {
  color: var(--muted);
  padding: 24px 0;
}
.back-link {
  color: var(--action);
  font-size: 14px;
}
.auth-layout {
  max-width: 1000px !important;
  display: grid;
  grid-template-columns: 1fr 460px;
  gap: 64px;
  align-items: center;
  min-height: calc(100vh - 120px);
}
.auth-intro .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
  margin-bottom: 46px;
}
.auth-intro h1 {
  font-size: clamp(38px, 5vw, 60px);
}
.auth-intro p {
  color: var(--muted);
  max-width: 380px;
}
.auth-stamp {
  display: inline-block;
  margin-top: 20px;
  border: 2px solid var(--action);
  color: var(--action);
  padding: 6px 12px;
  font: 700 11px monospace;
  letter-spacing: 2px;
  transform: rotate(-3deg);
}
.auth-card {
  max-width: none;
  margin: 0 !important;
  padding: 32px !important;
}
.auth-card h2 {
  font-size: 26px;
}
.auth-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 24px;
}
.auth-tabs button {
  flex: 1;
}
.auth-card .btn[type="submit"],
#sso {
  width: 100%;
  margin-top: 20px;
}
.auth-card .quiet-link {
  display: block;
  margin-top: 24px;
  border: 0;
  background: none;
  color: var(--muted);
  cursor: pointer;
  text-decoration: underline;
  font-size: 13px;
}
.auth-appearance {
  position: absolute;
  right: 24px;
  top: 20px;
}
.profile-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 24px 0 32px;
}
.stat-card {
  margin: 0;
  padding: 20px;
  text-align: left;
}
.stat-card .stat-value {
  font-size: 30px;
  color: var(--ink);
  font-weight: 800;
}
.stat-card .stat-label {
  color: var(--muted);
  font-size: 13px;
}
.profile-header {
  display: flex;
  align-items: center;
  gap: 20px;
}
.profile-avatar {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  background: var(--nav);
  color: var(--amber);
  font-size: 26px;
  font-weight: 800;
  border-radius: 18px;
}
.profile-header p {
  margin: 8px 0 0;
  color: var(--muted);
}
.achievements-grid,
.recent-badges {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(290px, 100%), 1fr));
  gap: 14px;
}
.badge-family,
.achievement-card {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 12px;
  padding: 18px;
}
.badge-family summary {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  list-style: none;
}
.badge-family summary::after {
  content: "+";
  color: var(--muted);
  margin-left: auto;
}
.badge-family[open] summary::after {
  content: "−";
}
.achievement-emoji {
  font-size: 28px;
}
.locked .achievement-emoji {
  filter: grayscale(1);
  opacity: 0.5;
}
.achievement-name {
  color: var(--ink);
  font-weight: 700;
}
.achievement-desc,
.achievement-date,
.badge-family-count {
  color: var(--muted);
  font-size: 13px;
}
.badge-variants {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  border-top: 1px solid var(--line);
}
.badge-variants li {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.badge-variants li:last-child {
  border: 0;
}
.badge-variant-title {
  display: block;
  font-weight: 600;
  font-size: 14px;
}
.progress-bar {
  height: 6px;
  background: var(--line);
  border-radius: 6px;
  overflow: hidden;
  margin: 12px 0 20px;
}
.progress-bar .fill {
  height: 100%;
  background: var(--action);
}
.badge-controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0;
}
.badge-controls select {
  width: auto;
}
.team-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 20px;
  max-width: 960px;
}
.team-name {
  font-size: 26px;
  font-weight: 800;
  color: var(--ink);
  margin: 8px 0;
}
.pill {
  border: 1px solid var(--line);
  color: var(--ink);
  background: var(--soft);
  border-radius: 6px;
  font-size: 12px;
  padding: 4px 8px;
}
.battle-status.active {
  background: #20674218;
  color: var(--success);
}
.battle-card header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.battle-card h2 {
  margin: 0;
  font-size: 22px;
}
.battle-card .battle-rules {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 14px 0;
}
.battle-filter {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin: 22px 0;
}
.battle-filter select {
  width: auto;
}
.battle-card .form-actions {
  margin-bottom: 0;
}
.admin-picker {
  max-height: 240px;
  overflow-y: auto;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 9px;
  margin: 8px 0;
}
.admin-picker label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 9px;
  font-weight: 400;
  cursor: pointer;
}
.admin-picker label:hover {
  background: var(--soft);
}
.admin-picker input {
  width: auto;
  flex-shrink: 0;
}
.admin-picker small {
  color: var(--muted);
  margin-left: auto;
}
.admin-picker-count {
  color: var(--muted);
  font-size: 13px;
}
.enterprise .editor summary {
  display: inline-flex;
  font-size: 15px;
}
.editor[open] summary {
  margin-bottom: 22px;
}
.correction-preview {
  padding: 16px;
  border: 1px dashed var(--line);
  background: var(--soft);
  border-radius: 9px;
  margin: 16px 0;
}
.score-filters {
  align-items: end;
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.score-filters label {
  margin: 0;
  min-width: 160px;
}
.score-filters select {
  margin-top: 6px;
}
.scores-container h1 {
  text-align: left;
}
.scores-container .diff-selector {
  margin: 0;
  gap: 6px;
}
.scores-container .diff-selector > label {
  display: none;
}
.scores-container .tab-panel {
  padding: 24px;
  border-radius: 14px;
}
.scores-container .score-val {
  color: var(--action);
}
.scores-container .player-link {
  color: var(--ink);
  font-weight: 700;
}
.scores-container .csv-export-btn {
  color: var(--ink);
  background: var(--soft);
  border-color: var(--line);
  border-radius: 6px;
  opacity: 1;
  margin-bottom: 16px;
}
.modal-overlay {
  z-index: 150;
}
.modal-box {
  background: var(--surface);
  color: var(--ink);
  border-radius: 16px;
}
body.game-page {
  height: 100dvh;
}
body.game-page #game-container {
  width: calc(100% - 48px);
  max-width: 1380px;
  margin: 18px auto 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  border-radius: 12px;
}
body.game-page #start-screen {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 24px;
}
.game-page .start-card {
  max-width: 640px;
  text-align: left;
  border-radius: 20px;
  padding: 36px;
  border-top: 5px solid var(--amber);
}
.game-page .start-header {
  text-align: left;
}
.game-page #start-screen h1 {
  color: var(--ink);
  font-size: 36px;
  margin-bottom: 12px;
}
.game-page .start-tagline {
  color: var(--muted);
  opacity: 1;
  font-size: 15px;
}
.start-team {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: var(--soft);
  border-radius: 10px;
}
.start-team a {
  font-size: 13px;
}
.start-team strong {
  display: block;
}
.game-page .difficulty-toggle {
  border: 0;
  overflow: visible;
  gap: 8px;
  background: none;
}
.game-page .difficulty-toggle input[type="radio"] {
  display: block;
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.game-page #start-screen .difficulty-toggle label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 10px;
  margin: 0;
  padding: 14px 8px;
  font-size: 15px;
  color: var(--ink);
  background: var(--surface);
}
.game-page .difficulty-toggle label small {
  font-size: 11px;
  font-weight: 400;
}
.game-page #start-screen .difficulty-toggle input:checked + label {
  background: var(--nav);
  color: #fff;
  border-color: var(--nav);
}
.game-page .difficulty-toggle input:focus-visible + label {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}
.game-page #start-btn,
.game-page #restart-btn {
  background: var(--amber);
  color: #142c40;
  border-radius: 9px;
  font-weight: 700;
}
.game-page .start-rules-mini {
  opacity: 1;
  color: var(--muted);
  font-size: 12px;
}
.game-page .start-rules-mini span::after {
  content: none;
}
.game-page .start-rules-mini {
  gap: 12px;
}
.game-page .game-footer {
  background: transparent;
  border: 0;
  padding: 8px;
  font-size: 11px;
  color: var(--muted);
}
.game-page .game-footer .badge {
  height: 16px;
  font-size: 9px;
  line-height: 16px;
  opacity: 0.7;
}
.game-page #game-ui {
  --accent-color: #0078d4;
  --link-color: #0078d4;
  --primary-color: #fff;
  --secondary-color: #f3f4f5;
  --text-color: #25313c;
  --border-color: #dce0e4;
  --safe-color: #107c10;
  border-radius: 12px;
  border: 1px solid #bbc6cf;
  overflow: hidden;
  grid-template-rows: 40px minmax(0, 1fr);
}
.dark .game-page #game-ui {
  --primary-color: #20313e;
  --secondary-color: #273b49;
  --text-color: #edf1ef;
  --border-color: #435968;
  --accent-color: #86c9ff;
  --link-color: #86c9ff;
  --safe-color: #8cdaad;
}
body.game-page #game-ui::before {
  display: none;
}
.mail-window-bar {
  grid-column: 1 / -1;
  grid-row: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 12px;
  background: var(--secondary-color);
  color: var(--text-color);
  border-bottom: 1px solid var(--border-color);
  font-size: 13px;
  min-width: 0;
}
.mail-window-bar strong {
  font-weight: 600;
}
.mail-window-bar .window-menu {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
}
.mail-window-bar select {
  padding: 3px 6px;
  font-size: 11px;
  border: 1px solid var(--border-color);
  background: var(--primary-color);
  color: var(--text-color);
  border-radius: 4px;
  max-width: 120px;
}
.window-button {
  border: 0;
  background: transparent;
  color: var(--text-color);
  cursor: pointer;
  font-size: 18px;
  width: 30px;
  height: 30px;
}
.window-button:hover {
  background: var(--border-color);
}
.window-button.close:hover {
  background: #a92f3a;
  color: white;
}
body.game-page #game-container.window-expanded {
  max-width: none;
  width: calc(100% - 16px);
  margin-top: 8px;
}
body.game-page #email-viewer {
  grid-row: 2;
}
body.game-page #analysis-panel {
  grid-row: 2;
  padding: 18px;
  background: var(--secondary-color);
}
.game-page #analysis-panel h3 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-color);
  margin: 0 0 8px;
}
.game-page #analysis-panel .panel-section {
  margin: 0 0 20px;
}
.game-page #score,
.game-page #timer {
  font-size: 32px;
  font-weight: 800;
}
.game-page #analysis-panel p {
  font-size: 13px;
  margin: 4px 0;
}
.game-page #email-header {
  padding: 18px 22px;
}
.game-page #email-actions {
  gap: 8px;
  margin-bottom: 18px;
}
.game-page .email-btn {
  border-radius: 6px;
  white-space: nowrap;
}
.game-page .fake-email.current-mail {
  background: var(--highlight-color);
  border-left: 3px solid var(--accent-color);
}
.game-page #game-over-screen {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  gap: 12px;
  box-shadow: none;
}
.game-page #game-over-screen h2 {
  font-size: clamp(24px, 3vw, 34px);
}
.game-page .score-diploma {
  background: transparent;
  border: 0;
  padding: 0;
  font-size: 17px;
}
.game-page #rank-display {
  max-width: 680px;
}
.game-page #rank-cylinder-fixed {
  height: calc(var(--rank-face-height) * 2.25 + 16px);
}
.game-page .rank-panel .rank-title {
  font-size: 18px;
}
.game-page .current-rank .rank-title {
  font-size: 23px;
}
.game-page .rank-panel .rank-description {
  font-size: 14px;
}
.game-page .game-mode-info {
  display: inline-block;
  padding: 0;
  border: 0;
  background: transparent;
  font-size: 12px;
}
.game-page .result-actions {
  gap: 10px;
  margin: 0;
}
.game-page #new-badges-popup {
  background: #f5bd4510;
  border: 1px solid #dcb755;
  border-radius: 12px;
  margin: 0;
  padding: 16px;
  max-width: 680px;
}
.game-page .badge-item {
  background: var(--surface);
}
.game-page .badge-desc {
  color: var(--muted);
}
.game-page #feedback-modal {
  background: #102231bb;
  padding: 20px;
}
.feedback-stage {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 1000px;
  position: relative;
}
.game-page #feedback-content {
  max-width: 720px;
  width: 100%;
  max-height: calc(100dvh - 40px);
  overflow-y: auto;
  margin: auto;
  padding: 28px;
  border-radius: 16px;
}
.game-page #feedback-modal.has-assistant #feedback-content {
  margin-left: 0;
  width: calc(100% - 240px);
}
.game-page #secu-guy-container {
  position: absolute;
  left: auto;
  right: 0;
  width: 280px;
  height: 100%;
  z-index: 102;
  align-items: end;
}
.game-page #secu-guy-img {
  max-height: 500px;
  max-width: 100%;
  transform: none;
  right: auto;
  position: relative;
}
.game-page #feedback-clues {
  border: 0;
  border-radius: 10px;
  padding: 18px;
  background: var(--soft);
}
.game-page #feedback-clues li {
  padding: 0;
  margin: 0 0 16px;
}
.game-page #feedback-clues li::before {
  content: none;
}
.game-page .clue-explanation {
  font-size: 15px;
  padding: 0;
}
.game-page .clue-detail {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
}
.game-page .clue-detail summary {
  cursor: pointer;
}
.game-page #feedback-title {
  font-size: 26px;
}
.game-page #feedback-explanation {
  font-size: 15px;
  color: var(--muted);
}
.game-page #feedback-continue-btn {
  background: var(--amber);
  color: #142c40;
  border-radius: 9px;
}
.dark .game-page .game-mode-info {
  color: var(--ink);
}
@media (max-width: 1100px) {
  .account-nav {
    gap: 12px;
    padding: 12px 20px;
  }
  .nav-account {
    margin-left: auto;
  }
  body.game-page.theme-outlook #game-ui {
    grid-template-columns: minmax(0, 1fr) 220px;
  }
}
@media (max-width: 760px) {
  .account-nav {
    gap: 12px;
    padding: 12px 16px;
  }
  .account-nav .brand {
    margin-right: 0;
  }
  .nav-links {
    order: 3;
    flex-basis: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 2px;
  }
  .account-nav .nav-links a {
    white-space: nowrap;
    padding: 7px 9px;
    font-size: 13px;
  }
  .nav-account .account-name {
    display: none;
  }
  .enterprise main,
  .scores-container,
  .profile-container,
  .stats-container {
    padding: 0 16px;
    margin: 24px auto;
  }
  .card,
  .enterprise .card {
    padding: 20px;
  }
  .auth-layout {
    grid-template-columns: 1fr;
    gap: 24px;
    min-height: auto;
    padding-top: 36px !important;
  }
  .auth-intro .brand {
    margin-bottom: 24px;
  }
  .auth-intro h1 {
    font-size: 36px;
  }
  .auth-intro p,
  .auth-stamp {
    display: none;
  }
  .auth-card {
    padding: 24px !important;
  }
  .team-layout {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .profile-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .profile-header {
    gap: 14px;
    overflow-wrap: anywhere;
  }
  .score-filters label {
    flex: 1;
  }
  .score-filters .diff-selector {
    width: 100%;
    flex-wrap: wrap;
  }
  .enterprise .grid {
    gap: 12px;
  }
  .section-tabs {
    gap: 6px;
  }
  .section-tabs button {
    font-size: 13px;
    padding: 9px 10px;
  }
  body.game-page #game-container {
    width: calc(100% - 16px);
    margin-top: 8px;
  }
  .game-page #start-screen {
    padding: 12px 0;
  }
  .game-page .start-card {
    padding: 24px 18px;
  }
  .game-page #start-screen h1 {
    font-size: 30px;
  }
  body.game-page #game-ui,
  body.game-page.theme-outlook #game-ui {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: 36px auto minmax(0, 1fr);
  }
  body.game-page #analysis-panel,
  body.game-page.theme-outlook #analysis-panel {
    grid-column: 1;
    grid-row: 2;
    padding: 10px;
  }
  body.game-page #email-viewer,
  body.game-page.theme-outlook #email-viewer {
    grid-column: 1;
    grid-row: 3;
  }
  body.game-page #analysis-panel .panel-section {
    margin: 0;
  }
  .game-page #analysis-panel h3 {
    font-size: 10px;
    letter-spacing: 0;
    margin-bottom: 4px;
  }
  .game-page #analysis-panel p {
    font-size: 11px;
  }
  .game-page #timer,
  .game-page #score {
    font-size: 24px;
  }
  .mail-window-bar {
    font-size: 11px;
    padding: 0 8px;
    gap: 6px;
  }
  .mail-window-bar .window-button:not(.close) {
    display: none;
  }
  .game-page #email-header {
    padding: 14px;
  }
  .game-page #email-actions {
    margin-bottom: 12px;
  }
  .game-page .email-btn {
    font-size: 12px;
    padding: 9px 10px;
  }
  .game-page #game-over-screen {
    padding: 16px;
  }
  .game-page .score-diploma {
    font-size: 15px;
  }
  .game-page .current-rank .rank-title {
    font-size: 18px;
  }
  .game-page .rank-panel .rank-title {
    font-size: 16px;
  }
  .game-page .rank-panel .rank-description {
    font-size: 13px;
  }
  .game-page .rank-panel {
    left: 12px;
    right: 12px;
    padding: 12px;
  }
  .game-page #feedback-modal {
    padding: 12px;
  }
  .game-page #feedback-content,
  .game-page #feedback-modal.has-assistant #feedback-content {
    width: 100%;
    padding: 22px;
    max-height: calc(100dvh - 24px);
  }
  .game-page #feedback-modal.has-assistant #feedback-content {
    padding-top: 110px;
  }
  .game-page #secu-guy-container {
    right: 24px;
    top: 8px;
    height: 110px;
    width: 100px;
    align-items: start;
    overflow: hidden;
  }
  .game-page #secu-guy-img {
    max-width: 100px;
    max-height: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0s !important;
    animation-duration: 0.01ms !important;
  }
}

/* Compact controls and reading space at phone widths. */
.account-nav .nav-account .btn {
  background: #ffffff0d;
  color: #e5eef2;
  border: 1px solid #ffffff30;
  margin: 0;
  font-size: 12px;
}
.game-page #start-screen p.start-tagline {
  margin-bottom: 8px;
}
.game-page #start-screen .difficulty-toggle-group {
  margin-top: 8px;
}
.game-page #start-screen .difficulty-toggle-group > label {
  margin-top: 8px;
}
.game-page .start-card {
  gap: 12px;
  padding: 28px 32px;
}
.game-page #start-screen .score-link {
  margin-top: 6px;
}
.game-page #feedback-content {
  background: var(--surface);
}
.game-page #feedback-title {
  font-size: clamp(24px, 3vw, 30px);
}
.game-page #feedback-clues li::before {
  content: none;
}
.game-page #feedback-clues li {
  padding-left: 0;
}
@media (max-width: 760px) {
  .account-nav {
    gap: 10px;
    padding: 10px 14px;
    min-height: 0;
  }
  .account-nav .brand {
    gap: 8px;
    margin-right: 0;
  }
  .account-nav .brand-mark {
    width: 34px;
    height: 34px;
    font-size: 13px;
  }
  .account-nav .brand strong {
    font-size: 16px;
  }
  .account-nav .brand small {
    font-size: 8px;
    letter-spacing: 1.2px;
  }
  .account-nav .nav-account {
    gap: 6px;
  }
  .account-nav .nav-account .appearance-button,
  .account-nav .nav-account .btn {
    font-size: 0;
    width: 30px;
    height: 30px;
    min-height: 30px;
    padding: 4px;
  }
  .account-nav .nav-account .appearance-button::before {
    content: "☾";
    font-size: 17px;
  }
  .dark .account-nav .nav-account .appearance-button::before {
    content: "☀";
  }
  .account-nav .nav-account .btn::before {
    content: "↪";
    font-size: 17px;
  }
  .account-nav .nav-links {
    gap: 2px;
    scrollbar-width: none;
  }
  .account-nav .nav-links::-webkit-scrollbar {
    display: none;
  }
  .account-nav .nav-links a {
    padding: 7px 9px;
    font-size: 12px;
  }
  .game-page #analysis-panel .panel-section:nth-child(4),
  .game-page #analysis-panel .panel-section:nth-child(5) {
    display: none;
  }
  body.game-page #email-viewer {
    padding: 0;
  }
  .game-page #email-actions {
    flex-wrap: nowrap;
    gap: 6px;
  }
  .game-page .email-btn {
    flex: 1 1 0;
    min-width: 0;
    white-space: normal;
    font-size: 11px;
    padding: 8px 6px;
    min-height: 46px;
  }
  .game-page #email-header {
    padding: 12px 14px;
  }
  .game-page .start-card {
    padding: 24px 18px;
  }
  .game-page .start-team {
    align-items: flex-start;
  }
  .game-page .start-team a {
    white-space: nowrap;
  }
}

.portal-confirm {
  margin: auto;
  width: min(480px, calc(100% - 32px));
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 20px 80px #0005;
}
.portal-confirm::backdrop {
  background: #102231bb;
}
.portal-confirm h2 {
  margin: 0 0 12px;
  font-size: 26px;
}
.portal-confirm p {
  margin: 0;
}
.portal-confirm .form-actions {
  margin-bottom: 0;
  justify-content: flex-end;
}

@media (max-width: 760px) {
  .game-page #email-actions .email-btn {
    display: block;
    text-align: center;
  }
  .game-page #email-header {
    gap: 10px;
    margin-bottom: 8px;
  }
  .game-page .result-actions .btn {
    font-size: 13px;
    padding: 10px 12px;
  }
  .game-page .result-actions .score-link {
    font-size: 13px;
    margin: 0;
  }
}
.game-page .abandon-btn:not(:disabled) {
  opacity: 1;
}
.dark .game-page #game-ui {
  --highlight-color: #274f6c;
  --inspection-color: #edf1ef;
}
.dark .game-page #email-actions .email-btn {
  background: var(--secondary-color);
  color: var(--text-color);
}
.game-page #feedback-clues {
  max-height: none;
  overflow: visible;
}

.scores-container table {
  min-width: 600px;
}
#modal-top10,
#modal-others {
  overflow-x: auto;
}
.modal-header h2 {
  overflow-wrap: anywhere;
  min-width: 0;
}
.modal-header .modal-close {
  flex-shrink: 0;
}
.scores-container .diff-selector {
  flex-wrap: wrap;
}
.stats-container .stat-card,
.stats-container .stat-box {
  background: var(--surface);
  border-color: var(--line);
  color: var(--ink);
}
.stats-container .stat-num,
.stats-container .stat-value,
.stats-container h2 {
  color: var(--ink);
}
.stats-container .stats-section {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--line);
  border-radius: 14px;
}
.stats-container table {
  color: var(--ink);
}
.stats-container .period-btn {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--line);
}
.stats-container .period-btn.active {
  background: var(--nav);
  color: white;
  border-color: var(--nav);
}
.game-page .outlook-sidebar .fake-email .fe-preview,
.game-page .outlook-sidebar .fake-email .fe-time {
  color: var(--text-color);
  opacity: 0.7;
}

.stats-container h1 {
  text-align: left;
}
.stats-container .section-title {
  color: var(--ink);
}
.stats-container .activity-bar {
  background: var(--action);
}
.dark .section-tabs button[aria-selected="true"],
.dark .filter-bar button.active,
.dark .diff-btn.active {
  background: var(--amber);
  color: #142c40;
  border-color: var(--amber);
}