/* Alexandria is self-hosted under the SIL Open Font License 1.1.
   See /static/fonts/OFL-Alexandria.txt. */
@font-face {
  font-family: "Alexandria";
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url("/static/fonts/alexandria-arabic.woff2") format("woff2");
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC4, U+10EFC-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}

@font-face {
  font-family: "Alexandria";
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url("/static/fonts/alexandria-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  color-scheme: dark;
  --qb-ink: #0e2024;
  --qb-paper: #f7ebd1;
  --qb-sand: #d7c49a;
  --qb-brass: #c08a2b;
  --qb-verdigris: #16665f;
  --qb-vermilion: #b33a31;
  --qb-white: #fffaf0;
  --qb-ink-soft: #183238;
  --qb-paper-soft: #efe0bd;
  --qb-muted: #6d6759;
  --qb-line-dark: rgba(247, 235, 209, 0.16);
  --qb-line-light: rgba(14, 32, 36, 0.2);

  --qb-font-body: "Alexandria", system-ui, "Segoe UI", Tahoma, Arial, sans-serif;
  --qb-font-display: "Alexandria", system-ui, "Segoe UI", Tahoma, Arial, sans-serif;
  --qb-font-mono: ui-monospace, "Cascadia Mono", Consolas, monospace;

  --qb-space-1: 0.25rem;
  --qb-space-2: 0.5rem;
  --qb-space-3: 0.75rem;
  --qb-space-4: 1rem;
  --qb-space-5: 1.25rem;
  --qb-space-6: 1.5rem;
  --qb-space-8: 2rem;
  --qb-space-10: 2.5rem;
  --qb-space-12: 3rem;

  --qb-radius-sm: 0.5rem;
  --qb-radius-md: 0.875rem;
  --qb-radius-card: 1.125rem;
  --qb-border-dark: 1px solid var(--qb-line-dark);
  --qb-border-light: 1px solid var(--qb-line-light);
  --qb-shadow-card: 0 0.75rem 2rem rgba(3, 14, 17, 0.28);
  --qb-shadow-small: 0 0.4rem 1rem rgba(3, 14, 17, 0.2);
  --qb-motion-fast: 90ms;
  --qb-motion-state: 160ms;
  --qb-motion-panel: 220ms;
  --qb-content: 75rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: clip;
  background: var(--qb-ink);
  scroll-behavior: smooth;
}

body.qb-body {
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  margin: 0;
  overflow-x: hidden;
  color: var(--qb-paper);
  background:
    radial-gradient(circle at 12% 12%, rgba(22, 102, 95, 0.24), transparent 28rem),
    radial-gradient(circle at 88% 72%, rgba(192, 138, 43, 0.1), transparent 24rem),
    linear-gradient(145deg, #0a181b, var(--qb-ink) 44%, #10282c);
  font-family: var(--qb-font-body);
  font-size: 1rem;
  line-height: 1.6;
  text-align: start;
}

body.qb-body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(247, 235, 209, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 235, 209, 0.016) 1px, transparent 1px);
  background-size: 2.5rem 2.5rem;
  content: "";
  pointer-events: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

a {
  color: inherit;
  text-underline-offset: 0.2em;
}

img {
  max-width: 100%;
}

[hidden] {
  display: none !important;
}

::selection {
  color: var(--qb-ink);
  background: var(--qb-brass);
}

:focus-visible {
  outline: 3px solid var(--qb-brass) !important;
  outline-offset: 3px;
}

.qb-app-shell {
  display: grid;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 100vh;
  min-height: 100svh;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto 1fr auto auto;
}

body.qb-body:has(.qb-bottom-nav) .qb-app-shell {
  padding-block-end: calc(4rem + env(safe-area-inset-bottom));
}

.qb-skip-link {
  position: fixed;
  z-index: 1000;
  inset-block-start: var(--qb-space-3);
  inset-inline-start: var(--qb-space-3);
  padding: var(--qb-space-2) var(--qb-space-4);
  color: var(--qb-ink);
  background: var(--qb-paper);
  border-radius: var(--qb-radius-sm);
  transform: translateY(-180%);
}

.qb-skip-link:focus {
  transform: translateY(0);
}

.qb-container {
  width: min(calc(100% - 2rem), var(--qb-content));
  max-width: 100%;
  min-width: 0;
  margin-inline: auto;
}

.qb-topbar {
  position: relative;
  z-index: 20;
  max-width: 100%;
  min-width: 0;
  border-block-end: var(--qb-border-dark);
  background: rgba(8, 25, 29, 0.9);
  backdrop-filter: blur(12px);
}

.qb-topbar__inner {
  display: flex;
  max-width: 100%;
  min-width: 0;
  min-height: 4.5rem;
  align-items: center;
  justify-content: space-between;
  gap: var(--qb-space-3);
}

.qb-brand {
  display: inline-flex;
  min-height: 2.75rem;
  min-width: 0;
  max-width: 100%;
  align-items: center;
  gap: var(--qb-space-3);
  color: var(--qb-paper);
  font-family: var(--qb-font-display);
  font-size: 1.08rem;
  font-weight: 800;
  text-decoration: none;
}

.qb-brand__mark {
  display: block;
  width: 2.5rem;
  height: 2.5rem;
  flex: 0 0 auto;
}

.qb-brand__mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 0.28rem 0.45rem rgba(0, 0, 0, 0.28));
}

.qb-nav {
  display: flex;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  align-items: center;
  gap: var(--qb-space-1);
  scrollbar-width: none;
}

.qb-nav::-webkit-scrollbar {
  display: none;
}

.qb-nav__link {
  display: inline-flex;
  min-height: 2.75rem;
  min-width: max-content;
  max-width: 100%;
  align-items: center;
  justify-content: center;
  padding-inline: var(--qb-space-3);
  color: rgba(247, 235, 209, 0.72);
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  transition: color var(--qb-motion-state), background var(--qb-motion-state), border-color var(--qb-motion-state);
}

.qb-nav__link:hover,
.qb-nav__link[aria-current="page"] {
  color: var(--qb-paper);
  background: rgba(247, 235, 209, 0.08);
  border-color: var(--qb-line-dark);
}

.qb-nav__link--accent {
  color: var(--qb-ink);
  background: var(--qb-brass);
}

.qb-nav__link--accent:hover {
  color: var(--qb-ink);
  background: var(--qb-paper);
}

.qb-main {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding-block: var(--qb-space-8) var(--qb-space-12);
}

.qb-footer {
  max-width: 100%;
  min-width: 0;
}

.qb-page-heading {
  margin-block: 0 var(--qb-space-2);
  color: var(--qb-paper);
  font-family: var(--qb-font-display);
  font-size: clamp(1.5rem, 1.3rem + 0.8vw, 2rem);
  font-weight: 800;
  line-height: 1.3;
}

.qb-page-lead {
  max-width: 46rem;
  margin-block: 0;
  color: rgba(247, 235, 209, 0.74);
}

.qb-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--qb-space-2);
  margin-block-end: var(--qb-space-3);
  color: var(--qb-brass);
  font-size: 0.8rem;
  font-weight: 800;
}

.qb-eyebrow::before {
  width: 1.75rem;
  height: 2px;
  background: currentColor;
  content: "";
}

.qb-status-banner {
  display: flex;
  align-items: flex-start;
  gap: var(--qb-space-3);
  padding: var(--qb-space-3) var(--qb-space-4);
  color: var(--qb-paper);
  background: rgba(22, 102, 95, 0.2);
  border: 1px solid rgba(247, 235, 209, 0.2);
  border-inline-start: 0.3rem solid var(--qb-brass);
  border-radius: var(--qb-radius-md);
}

.qb-status-banner__mark {
  flex: 0 0 auto;
  color: var(--qb-brass);
  font-weight: 900;
}

.qb-status-banner p {
  margin: 0;
}

.qb-hero {
  display: grid;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: calc(100svh - 10rem);
  align-items: center;
  gap: var(--qb-space-10);
  padding-block: var(--qb-space-8);
}

.qb-hero__title {
  max-width: 13ch;
  margin: 0;
  color: var(--qb-paper);
  font-family: var(--qb-font-display);
  font-size: clamp(2.15rem, 1.65rem + 2.2vw, 4.25rem);
  font-weight: 900;
  line-height: 1.2;
}

.qb-hero__title span {
  color: var(--qb-brass);
}

.qb-hero__copy {
  max-width: 39rem;
  margin-block: var(--qb-space-5) 0;
  color: rgba(247, 235, 209, 0.78);
  font-size: 1.08rem;
}

.qb-actions {
  display: flex;
  max-width: 100%;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--qb-space-3);
  margin-block-start: var(--qb-space-6);
}

.qb-button,
.qb-body .btn {
  display: inline-flex;
  min-height: 2.75rem;
  max-width: 100%;
  min-width: 0;
  align-items: center;
  justify-content: center;
  gap: var(--qb-space-2);
  padding: 0.65rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--qb-radius-sm);
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  transition: transform var(--qb-motion-fast), background var(--qb-motion-state), color var(--qb-motion-state), border-color var(--qb-motion-state);
}

.qb-button:active,
.qb-body .btn:active {
  transform: scale(0.985);
}

.qb-button--primary,
.qb-body .btn-primary {
  color: var(--qb-white);
  background: var(--qb-verdigris);
  border-color: rgba(247, 235, 209, 0.25);
}

.qb-button--primary:hover,
.qb-body .btn-primary:hover {
  color: var(--qb-white);
  background: #0f554f;
}

.qb-button--brass {
  color: var(--qb-ink);
  background: var(--qb-brass);
  border-color: var(--qb-paper-soft);
}

.qb-button--brass:hover {
  color: var(--qb-ink);
  background: var(--qb-paper);
}

.qb-button--quiet,
.qb-body .btn-secondary {
  color: var(--qb-paper);
  background: transparent;
  border-color: rgba(247, 235, 209, 0.32);
}

.qb-button--quiet:hover,
.qb-body .btn-secondary:hover {
  color: var(--qb-paper);
  background: rgba(247, 235, 209, 0.08);
  border-color: var(--qb-paper);
}

.qb-button--danger,
.qb-body .btn-danger {
  color: var(--qb-white);
  background: var(--qb-vermilion);
  border-color: rgba(247, 235, 209, 0.24);
}

.qb-button--info,
.qb-body .btn-info {
  color: var(--qb-ink);
  background: var(--qb-brass);
  border-color: var(--qb-paper-soft);
}

.qb-body .btn:disabled,
.qb-button:disabled,
.qb-button[aria-disabled="true"] {
  color: rgba(14, 32, 36, 0.68);
  background: var(--qb-sand);
  border-color: transparent;
  cursor: not-allowed;
  opacity: 1;
  transform: none;
}

.qb-hero__cards {
  position: relative;
  display: grid;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 28rem;
  place-items: center;
  isolation: isolate;
}

.qb-showcase-card {
  position: absolute;
  width: min(68vw, 13rem);
  max-width: calc(100% - 2rem);
  aspect-ratio: 5 / 7;
  padding: var(--qb-space-4);
  overflow: hidden;
  color: var(--qb-ink);
  background:
    repeating-linear-gradient(0deg, transparent, transparent 1.5rem, rgba(14, 32, 36, 0.035) 1.55rem),
    var(--qb-paper);
  border: 0.2rem double var(--qb-brass);
  border-radius: var(--qb-radius-card);
  box-shadow: var(--qb-shadow-card);
}

.qb-showcase-card::before {
  position: absolute;
  width: 0.35rem;
  height: 58%;
  inset-block-start: -12%;
  inset-inline-end: 13%;
  background: var(--qb-brass);
  box-shadow: 0 0 0 0.12rem rgba(14, 32, 36, 0.15);
  content: "";
  transform: rotate(32deg);
  transform-origin: top;
}

.qb-showcase-card:nth-child(1) {
  z-index: 2;
  transform: translate(16%, -2%) rotate(6deg);
}

.qb-showcase-card:nth-child(2) {
  z-index: 1;
  border-color: var(--qb-verdigris);
  transform: translate(-22%, 8%) rotate(-9deg);
}

.qb-showcase-card__meta {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--qb-space-2);
  font-size: 0.75rem;
  font-weight: 800;
}

.qb-showcase-card__seal {
  position: relative;
  display: grid;
  width: 5.25rem;
  height: 5.25rem;
  margin: 2.4rem auto 1.25rem;
  place-items: center;
  color: var(--qb-paper);
  background: var(--qb-ink);
  border: 0.35rem solid var(--qb-sand);
  border-radius: 50%;
  font-family: var(--qb-font-display);
  font-size: 1.4rem;
  font-weight: 900;
}

.qb-showcase-card h2 {
  position: relative;
  margin: 0;
  font-size: 1.05rem;
  font-weight: 850;
  line-height: 1.5;
}

.qb-showcase-card p {
  position: relative;
  margin-block: var(--qb-space-2) 0;
  color: #524e45;
  font-size: 0.8rem;
  line-height: 1.55;
}

.qb-showcase-card__power {
  position: absolute;
  inset-block-end: var(--qb-space-4);
  inset-inline: var(--qb-space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block-start: var(--qb-space-2);
  border-block-start: var(--qb-border-light);
  font-size: 0.78rem;
  font-weight: 800;
}

.qb-section {
  padding-block: var(--qb-space-8);
}

.qb-section__header {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: var(--qb-space-4);
  margin-block-end: var(--qb-space-5);
}

.qb-feature-grid,
.qb-card-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--qb-space-4);
}

.qb-feature {
  padding: var(--qb-space-5);
  color: var(--qb-ink);
  background: var(--qb-paper);
  border: var(--qb-border-light);
  border-radius: var(--qb-radius-md);
  box-shadow: var(--qb-shadow-small);
}

.qb-feature__number {
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  color: var(--qb-paper);
  background: var(--qb-ink);
  border-radius: 50%;
  font-weight: 900;
}

.qb-feature h2,
.qb-feature h3 {
  margin-block: var(--qb-space-4) var(--qb-space-2);
  font-size: 1.05rem;
  font-weight: 850;
}

.qb-feature p {
  margin: 0;
  color: #5d584d;
}

.qb-panel {
  min-width: 0;
  max-width: 100%;
  padding: var(--qb-space-5);
  color: var(--qb-ink);
  background:
    linear-gradient(125deg, rgba(215, 196, 154, 0.23), transparent 42%),
    var(--qb-paper);
  border: var(--qb-border-light);
  border-radius: var(--qb-radius-card);
  box-shadow: var(--qb-shadow-card);
}

.qb-panel--dark {
  color: var(--qb-paper);
  background: rgba(8, 26, 30, 0.86);
  border-color: rgba(247, 235, 209, 0.15);
}

.qb-panel__header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--qb-space-3);
  margin-block-end: var(--qb-space-4);
  padding-block-end: var(--qb-space-3);
  border-block-end: var(--qb-border-light);
}

.qb-panel--dark .qb-panel__header {
  border-color: var(--qb-line-dark);
}

.qb-panel__title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 850;
}

.qb-panel__copy {
  margin: var(--qb-space-1) 0 0;
  color: var(--qb-muted);
  font-size: 0.9rem;
}

.qb-panel--dark .qb-panel__copy {
  color: rgba(247, 235, 209, 0.68);
}

.qb-lobby-layout,
.qb-profile-layout,
.qb-info-layout {
  display: grid;
  gap: var(--qb-space-5);
  margin-block-start: var(--qb-space-6);
}

.qb-segmented {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 0.25rem;
  background: rgba(14, 32, 36, 0.1);
  border: var(--qb-border-light);
  border-radius: 999px;
}

.qb-segmented label {
  position: relative;
  display: grid;
  min-height: 2.75rem;
  min-width: 6rem;
  margin: 0;
  place-items: center;
  padding-inline: var(--qb-space-4);
  border-radius: 999px;
  color: #504b41;
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 800;
}

.qb-segmented input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.qb-segmented label:has(input:checked) {
  color: var(--qb-paper);
  background: var(--qb-verdigris);
  box-shadow: var(--qb-shadow-small);
}

.qb-segmented label:has(input:focus-visible) {
  outline: 3px solid var(--qb-brass);
  outline-offset: 2px;
}

.qb-lobby-list {
  display: grid;
  min-height: 9rem;
  align-content: start;
  gap: var(--qb-space-2);
}

.qb-lobby-list:empty::before {
  display: grid;
  min-height: 8rem;
  place-items: center;
  padding: var(--qb-space-4);
  color: var(--qb-muted);
  border: 1px dashed rgba(14, 32, 36, 0.28);
  border-radius: var(--qb-radius-md);
  content: "لا توجد ساحات متاحة الآن. أنشئ ساحة جديدة وادعُ منافسًا.";
  text-align: center;
}

.qb-lobby-list > .media {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--qb-space-3);
  min-height: 4.5rem;
  padding: var(--qb-space-3) !important;
  color: var(--qb-ink) !important;
  background: rgba(255, 250, 240, 0.52);
  border: var(--qb-border-light);
  border-radius: var(--qb-radius-md);
}

.qb-lobby-list > .media p,
.qb-lobby-list > .media strong {
  color: var(--qb-ink) !important;
  text-align: start !important;
}

.qb-lobby-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--qb-space-3);
  margin-block-start: var(--qb-space-4);
  padding-block-start: var(--qb-space-4);
  border-block-start: var(--qb-border-light);
}

.qb-check-label {
  display: inline-flex;
  align-items: center;
  gap: var(--qb-space-2);
  color: #4f4b41;
  font-size: 0.86rem;
  font-weight: 700;
}

.qb-check-label input {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--qb-verdigris);
}

.qb-error {
  display: block;
  min-height: 1.5rem;
  margin-block-start: var(--qb-space-2);
  color: #842c25;
  font-weight: 750;
}

.qb-body > .qb-error,
.qb-panel--dark .qb-error {
  color: #ffc5bd;
}

.qb-community-panel {
  display: grid;
  min-height: 28rem;
  grid-template-rows: auto minmax(15rem, 1fr) auto auto;
}

.chat-scroll,
.qb-chat-messages {
  height: min(52svh, 34rem);
  overflow-y: auto;
  padding: var(--qb-space-2);
  overscroll-behavior: contain;
  scrollbar-color: var(--qb-brass) transparent;
}

.chat-scroll:empty::before,
.qb-chat-messages:empty::before {
  display: grid;
  min-height: 100%;
  place-items: center;
  padding: var(--qb-space-6);
  color: var(--qb-muted);
  content: "ابدأ حديثًا محترمًا مع مجتمع QuizBattle.";
  text-align: center;
}

.chat_list {
  max-width: min(92%, 34rem);
  margin-block: var(--qb-space-2);
  padding: var(--qb-space-3);
  color: var(--qb-ink);
  background: rgba(255, 250, 240, 0.66);
  border: var(--qb-border-light);
  border-radius: var(--qb-radius-md);
}

.chat_list:has(.chat_img_left) {
  margin-inline-start: auto;
  background: rgba(215, 196, 154, 0.46);
}

.chat_people {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  align-items: start;
  gap: var(--qb-space-3);
  overflow: visible;
}

.chat_img_left,
.chat_img_right {
  width: 2.5rem;
  height: 2.5rem;
  float: none;
}

.chat_img_left img,
.chat_img_right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--qb-paper);
  border: 2px solid var(--qb-brass);
  border-radius: 50%;
}

.chat_ib {
  width: auto;
  min-width: 0;
  padding: 0;
  float: none;
}

.chat_ib h5 {
  margin: 0 0 var(--qb-space-1);
  overflow-wrap: anywhere;
  color: var(--qb-ink);
  font-size: 0.85rem;
  font-weight: 850;
}

.chat_ib p {
  margin: 0;
  overflow-wrap: anywhere;
  color: #514d44;
  font-size: 0.92rem;
  line-height: 1.55;
  text-align: start !important;
  white-space: pre-wrap;
}

.qb-chat-composer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: var(--qb-space-2);
  padding-block-start: var(--qb-space-3);
  border-block-start: var(--qb-border-light);
}

.qb-chat-composer textarea {
  min-height: 3rem;
  max-height: 9rem;
  resize: vertical;
}

.qb-field,
.qb-body .form-control {
  width: 100%;
  min-height: 2.9rem;
  padding: 0.65rem 0.8rem;
  color: var(--qb-ink);
  background: var(--qb-white);
  border: 1px solid rgba(14, 32, 36, 0.3);
  border-radius: var(--qb-radius-sm);
  box-shadow: none;
  font-size: 1rem;
  text-align: start;
}

.qb-field:focus,
.qb-body .form-control:focus {
  color: var(--qb-ink);
  background: var(--qb-white);
  border-color: var(--qb-verdigris);
  box-shadow: 0 0 0 0.2rem rgba(22, 102, 95, 0.16);
}

.qb-field:disabled,
.qb-body .form-control:disabled {
  color: #696257;
  background: #ddd1b7;
  cursor: not-allowed;
  opacity: 1;
}

.qb-form {
  display: grid;
  gap: var(--qb-space-4);
}

.qb-form-group {
  display: grid;
  gap: var(--qb-space-2);
}

.qb-label {
  color: var(--qb-ink);
  font-size: 0.88rem;
  font-weight: 800;
}

.qb-help {
  margin: 0;
  color: var(--qb-muted);
  font-size: 0.8rem;
}

.qb-auth-shell {
  display: grid;
  width: min(calc(100% - 2rem), 66rem);
  min-height: calc(100svh - 13rem);
  margin-inline: auto;
  align-items: center;
  gap: var(--qb-space-8);
}

.qb-auth-intro {
  max-width: 34rem;
}

.qb-auth-intro h1 {
  margin: 0;
  font-family: var(--qb-font-display);
  font-size: clamp(2rem, 1.6rem + 1.7vw, 3.2rem);
  font-weight: 900;
  line-height: 1.25;
}

.qb-auth-intro p {
  color: rgba(247, 235, 209, 0.74);
}

.form-signin.qb-auth-card {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: var(--qb-space-6);
}

.qb-auth-card__mark {
  display: grid;
  width: 3.5rem;
  height: 3.5rem;
  box-sizing: border-box;
  margin-block-end: var(--qb-space-4);
  place-items: center;
  overflow: hidden;
  padding: 0.2rem;
  color: var(--qb-paper);
  background: var(--qb-ink);
  border: 0.25rem solid var(--qb-brass);
  border-radius: 50%;
  font-weight: 900;
}

.qb-auth-card__mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.qb-auth-card h2 {
  margin-block: 0 var(--qb-space-2);
  color: var(--qb-ink);
  font-size: 1.5rem;
  font-weight: 900;
}

.qb-auth-card__footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--qb-space-2);
  margin-block-start: var(--qb-space-2);
  color: #464239;
  font-size: 0.9rem;
}

.qb-auth-card__footer a {
  color: #0f5a54;
  font-weight: 800;
}

.qb-tabs {
  display: flex;
  overflow-x: auto;
  gap: var(--qb-space-2);
  margin-block: var(--qb-space-5);
  padding-block-end: var(--qb-space-2);
  scrollbar-width: thin;
}

.qb-tabs__link {
  display: inline-flex;
  min-height: 2.75rem;
  min-width: max-content;
  align-items: center;
  padding-inline: var(--qb-space-4);
  color: rgba(247, 235, 209, 0.78);
  background: rgba(247, 235, 209, 0.06);
  border: var(--qb-border-dark);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 800;
  text-decoration: none;
}

.qb-tabs__link:hover,
.qb-tabs__link[aria-current="page"] {
  color: var(--qb-ink);
  background: var(--qb-brass);
  border-color: var(--qb-paper-soft);
}

.qb-profile-summary {
  display: grid;
  align-items: center;
  gap: var(--qb-space-4);
  padding: var(--qb-space-5);
  color: var(--qb-paper);
  background: rgba(8, 26, 30, 0.74);
  border: var(--qb-border-dark);
  border-radius: var(--qb-radius-card);
}

.qb-profile-summary__avatar {
  display: grid;
  width: 4rem;
  height: 4rem;
  place-items: center;
  color: var(--qb-ink);
  background: var(--qb-brass);
  border: 0.22rem solid var(--qb-paper);
  border-radius: 50%;
  font-size: 1.35rem;
  font-weight: 900;
}

.qb-profile-summary h1 {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 900;
}

.qb-profile-summary p {
  margin: 0;
  color: rgba(247, 235, 209, 0.7);
}

.qb-metric-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--qb-space-2);
}

.qb-metric {
  padding: var(--qb-space-3);
  color: var(--qb-ink);
  background: var(--qb-paper);
  border-radius: var(--qb-radius-sm);
  text-align: center;
}

.qb-metric strong,
.qb-metric span {
  display: block;
}

.qb-metric strong {
  font-size: 1.05rem;
  font-variant-numeric: tabular-nums;
}

.qb-metric span {
  color: var(--qb-muted);
  font-size: 0.75rem;
}

.qb-collection-card {
  position: relative;
  display: grid;
  min-height: 15rem;
  align-content: space-between;
  padding: var(--qb-space-4);
  overflow: hidden;
  color: var(--qb-ink);
  background: var(--qb-paper);
  border: 0.18rem double var(--qb-sand);
  border-radius: var(--qb-radius-card);
}

.qb-collection-card::before {
  position: absolute;
  width: 0.3rem;
  height: 52%;
  inset-block-start: -10%;
  inset-inline-end: 13%;
  background: var(--qb-brass);
  content: "";
  transform: rotate(30deg);
}

.qb-collection-card.is-locked {
  background: var(--qb-paper-soft);
  border-style: solid;
}

.qb-collection-card.is-locked::after {
  position: absolute;
  inset: auto;
  inset-block: 0;
  inset-inline-start: 0;
  display: block;
  width: 0.45rem;
  padding: 0;
  background: repeating-linear-gradient(-45deg, var(--qb-ink), var(--qb-ink) 0.3rem, var(--qb-brass) 0.3rem, var(--qb-brass) 0.6rem);
  content: "";
}

.qb-empty-state {
  display: grid;
  min-height: 11rem;
  place-items: center;
  padding: var(--qb-space-6);
  color: var(--qb-muted);
  background: rgba(255, 250, 240, 0.44);
  border: 1px dashed rgba(14, 32, 36, 0.3);
  border-radius: var(--qb-radius-md);
  text-align: center;
}

.qb-empty-state h3 {
  margin-block: 0 var(--qb-space-2);
  color: var(--qb-ink);
  font-size: 1rem;
  font-weight: 850;
}

.qb-empty-state p {
  max-width: 36rem;
  margin: 0;
}

.qb-anchor-section {
  scroll-margin-block-start: 6rem;
}

.qb-anchor-section + .qb-anchor-section {
  margin-block-start: var(--qb-space-5);
}

.qb-battle-shell {
  display: grid;
  gap: var(--qb-space-4);
}

.qb-match-status {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--qb-space-2);
  padding: var(--qb-space-3);
  color: var(--qb-paper);
  background: rgba(8, 26, 30, 0.9);
  border: var(--qb-border-dark);
  border-radius: var(--qb-radius-md);
}

.qb-match-status__item {
  min-width: 0;
  padding: var(--qb-space-2) var(--qb-space-3);
  background: rgba(247, 235, 209, 0.05);
  border-radius: var(--qb-radius-sm);
}

.qb-match-status__item span,
.qb-match-status__item strong {
  display: block;
}

.qb-match-status__item span {
  color: rgba(247, 235, 209, 0.62);
  font-size: 0.72rem;
  font-weight: 750;
}

.qb-match-status__item strong {
  overflow-wrap: anywhere;
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
}

.qb-match-status__item strong span {
  display: inline;
  color: inherit;
  font-size: inherit;
}

.qb-battle-layout {
  display: grid;
  gap: var(--qb-space-4);
}

.qb-battle-layout > .col-md-3,
.qb-battle-layout > .col-md-8,
.qb-battle-layout > .col-md-11 {
  width: auto;
}

.qb-participants,
.qb-battle-board,
.qb-match-log {
  min-width: 0;
}

.qb-participants-list {
  display: grid;
  gap: var(--qb-space-2);
}

.qb-participants-list > div {
  display: flex !important;
  align-items: center;
  justify-content: space-between;
  gap: var(--qb-space-2);
  padding: var(--qb-space-2) var(--qb-space-3);
  color: var(--qb-ink);
  background: rgba(255, 250, 240, 0.58);
  border: var(--qb-border-light);
  border-radius: var(--qb-radius-sm);
  overflow-wrap: anywhere;
}

.qb-deck-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(2.7rem, 1fr));
  gap: var(--qb-space-2);
  margin-block: var(--qb-space-3);
}

.qb-deck-slot {
  display: grid;
  min-height: 3.8rem;
  place-items: center;
  color: rgba(247, 235, 209, 0.5);
  background: rgba(247, 235, 209, 0.04);
  border: 1px dashed rgba(247, 235, 209, 0.24);
  border-radius: var(--qb-radius-sm);
  font-size: 0.72rem;
  text-align: center;
}

.qb-question-card {
  position: relative;
  width: min(100%, 30rem);
  min-height: 24rem;
  margin-inline: auto;
  padding: var(--qb-space-5);
  overflow: hidden;
  color: var(--qb-ink);
  background:
    repeating-linear-gradient(0deg, transparent, transparent 1.7rem, rgba(14, 32, 36, 0.03) 1.75rem),
    var(--qb-paper);
  border: 0.22rem double var(--qb-brass);
  border-radius: var(--qb-radius-card);
  box-shadow: var(--qb-shadow-card);
}

.qb-question-card::before {
  position: absolute;
  width: 0.38rem;
  height: 40%;
  inset-block-start: -9%;
  inset-inline-end: 11%;
  background: var(--qb-brass);
  content: "";
  transform: rotate(31deg);
}

.qb-card__header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--qb-space-2);
  color: #4f4a40;
  font-size: 0.78rem;
  font-weight: 850;
}

.qb-card__category,
.qb-card__rarity {
  padding: var(--qb-space-1) var(--qb-space-2);
  background: rgba(215, 196, 154, 0.55);
  border: var(--qb-border-light);
  border-radius: 999px;
}

.qb-card__question {
  position: relative;
  margin-block: var(--qb-space-8) var(--qb-space-5);
  font-size: clamp(1.25rem, 1.12rem + 0.55vw, 1.625rem);
  font-weight: 800;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.qb-answer-list {
  display: grid;
  gap: var(--qb-space-2);
  margin: 0;
  padding: 0;
  border: 0;
}

.qb-answer {
  display: flex;
  min-height: 3rem;
  align-items: center;
  gap: var(--qb-space-3);
  padding: var(--qb-space-3);
  color: var(--qb-ink);
  background: rgba(255, 250, 240, 0.56);
  border: var(--qb-border-light);
  border-radius: var(--qb-radius-sm);
}

.qb-card__timer {
  margin-block-start: var(--qb-space-5);
}

.qb-card__timer progress {
  display: block;
  width: 100%;
  height: 0.6rem;
  margin-block-start: var(--qb-space-2);
  accent-color: var(--qb-verdigris);
}

.qb-battle-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--qb-space-2);
  margin-block-start: var(--qb-space-4);
}

.battle-action-left,
.battle-action-right {
  position: static;
  inset: auto;
  float: none;
  margin: 0 !important;
}

.qb-match-log__list {
  display: grid;
  gap: var(--qb-space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.qb-match-log__list li {
  padding-block: var(--qb-space-2);
  color: var(--qb-muted);
  border-block-end: var(--qb-border-light);
  font-size: 0.85rem;
}

.qb-loader {
  display: grid;
  min-height: 8rem;
  place-items: center;
  gap: var(--qb-space-3);
  color: rgba(247, 235, 209, 0.78);
  text-align: center;
}

.qb-loader::before {
  width: 2.4rem;
  height: 2.4rem;
  border: 0.25rem solid rgba(247, 235, 209, 0.2);
  border-block-start-color: var(--qb-brass);
  border-radius: 50%;
  animation: qb-spin 900ms linear infinite;
  content: "";
}

@keyframes qb-spin {
  to {
    transform: rotate(1turn);
  }
}

.qb-info-card {
  padding: var(--qb-space-5);
  color: var(--qb-ink);
  background: var(--qb-paper);
  border-radius: var(--qb-radius-card);
  box-shadow: var(--qb-shadow-card);
}

.qb-info-card h2 {
  margin-block: 0 var(--qb-space-3);
  font-size: 1.2rem;
  font-weight: 900;
}

.qb-info-card p,
.qb-info-card li {
  color: #514c42;
}

.qb-info-card li + li {
  margin-block-start: var(--qb-space-2);
}

.qb-contact-grid {
  display: grid;
  gap: var(--qb-space-4);
}

.qb-message-box {
  min-height: 9rem !important;
  resize: vertical;
}

.qb-footer {
  padding-block: var(--qb-space-6);
  color: rgba(247, 235, 209, 0.58);
  border-block-start: var(--qb-border-dark);
  font-size: 0.84rem;
  text-align: center;
}

.qb-footer p {
  margin: 0;
}

.qb-footer a:hover {
  color: var(--qb-paper);
}

.qb-bottom-nav {
  position: fixed;
  z-index: 30;
  inset-block-end: 0;
  inset-inline: 0;
  display: grid;
  width: 100%;
  max-width: 100vw;
  min-width: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--qb-space-1);
  padding: var(--qb-space-2) var(--qb-space-3) calc(var(--qb-space-2) + env(safe-area-inset-bottom));
  background: rgba(8, 25, 29, 0.96);
  border-block-start: var(--qb-border-dark);
  backdrop-filter: blur(12px);
}

.qb-bottom-nav a {
  display: grid;
  min-height: 3rem;
  place-items: center;
  color: rgba(247, 235, 209, 0.66);
  border-radius: var(--qb-radius-sm);
  font-size: 0.78rem;
  font-weight: 800;
  text-decoration: none;
}

.qb-bottom-nav a[aria-current="page"],
.qb-bottom-nav a:hover {
  color: var(--qb-paper);
  background: rgba(247, 235, 209, 0.08);
}

.qb-ltr {
  direction: ltr;
  font-family: var(--qb-font-mono);
  unicode-bidi: isolate;
}

.qb-text-muted {
  color: var(--qb-muted);
}

.qb-panel--dark .qb-text-muted {
  color: rgba(247, 235, 209, 0.62);
}

@media (min-width: 36rem) {
  .qb-feature-grid,
  .qb-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qb-profile-summary {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .qb-profile-summary .qb-metric-strip {
    grid-column: 1 / -1;
  }

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

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

@media (min-width: 48rem) {
  body.qb-body:has(.qb-bottom-nav) .qb-app-shell {
    padding-block-end: 0;
  }

  .qb-container {
    width: min(calc(100% - 3rem), var(--qb-content));
  }

  .qb-topbar__inner {
    min-height: 5rem;
  }

  .qb-nav__link {
    padding-inline: var(--qb-space-4);
  }

  .qb-hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(20rem, 0.92fr);
  }

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

  .qb-lobby-layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.65fr);
    align-items: start;
  }

  .qb-profile-layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .qb-profile-layout > .qb-span-full {
    grid-column: 1 / -1;
  }

  .qb-info-layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .qb-auth-shell {
    grid-template-columns: minmax(0, 1fr) minmax(21rem, 0.82fr);
  }

  .qb-bottom-nav {
    display: none;
  }
}

@media (min-width: 64rem) {
  .qb-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .qb-profile-summary {
    grid-template-columns: auto minmax(0, 1fr) minmax(20rem, auto);
  }

  .qb-profile-summary .qb-metric-strip {
    grid-column: auto;
    grid-template-columns: repeat(3, minmax(6rem, 1fr));
  }

  .qb-battle-layout {
    grid-template-columns: minmax(13rem, 0.65fr) minmax(25rem, 1.7fr) minmax(13rem, 0.65fr);
    align-items: start;
  }

  .qb-battle-board.col-md-8,
  .qb-battle-board.col-md-11 {
    width: auto;
  }

  .qb-battle-board.col-md-11 {
    grid-column: span 2;
  }

  .qb-participants,
  .qb-match-log {
    position: sticky;
    inset-block-start: 6rem;
  }
}

@media (hover: hover) {
  .qb-feature,
  .qb-showcase-card,
  .qb-collection-card {
    transition: transform var(--qb-motion-panel), box-shadow var(--qb-motion-panel);
  }

  .qb-feature:hover {
    transform: translateY(-2px);
    box-shadow: 0 1rem 2.4rem rgba(3, 14, 17, 0.32);
  }
}

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

@media (forced-colors: active) {
  .qb-showcase-card,
  .qb-panel,
  .qb-feature,
  .qb-question-card,
  .qb-collection-card {
    border: 2px solid CanvasText;
  }

  .qb-showcase-card::before,
  .qb-question-card::before,
  .qb-collection-card::before {
    background: CanvasText;
  }

  :focus-visible {
    outline-color: Highlight !important;
  }
}

.qb-inline-action,
.qb-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
  margin-block-start: 1rem;
}

.qb-inline-action .form-control {
  flex: 1 1 7rem;
  min-width: 0;
}

.qb-price {
  display: block;
  margin-block-start: 0.85rem;
  color: var(--qb-brass);
  font-size: 1.1rem;
}

.qb-trade-list {
  display: grid;
  gap: 0.8rem;
}

.qb-trade-offer {
  padding: 1rem;
  color: var(--qb-ink);
  border: var(--qb-border-light);
  border-radius: var(--qb-radius-md);
  background: color-mix(in srgb, var(--qb-paper) 82%, var(--qb-sand));
}

.qb-trade-offer h3,
.qb-trade-offer p {
  margin-block: 0 0.5rem;
}

/* Local utility layer. These replace the small Bootstrap subset used by
   existing DOM builders, keeping the interface self-contained. */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
  margin: -1px !important;
}

.d-flex { display: flex !important; }
.d-block { display: block !important; }
.flex-grow-1 { flex-grow: 1 !important; }
.justify-content-between { justify-content: space-between !important; }
.align-items-center { align-items: center !important; }
.text-start { text-align: start !important; }
.text-end { text-align: end !important; }
.text-muted,
.text-body-secondary { color: var(--qb-muted) !important; }
.small { font-size: 0.875rem !important; }
.lh-125 { line-height: 1.25 !important; }
.pt-3 { padding-block-start: 1rem !important; }
.mb-0 { margin-block-end: 0 !important; }
.mt-3 { margin-block-start: 1rem !important; }
.mt-4 { margin-block-start: 1.5rem !important; }

button,
fieldset,
legend {
  margin: 0;
}

fieldset {
  min-inline-size: 0;
}

.qb-nav,
.qb-panel__header > div,
.qb-lobby-list > .media > * {
  min-width: 0;
}

.qb-hero > *,
.qb-status-banner > *,
.qb-panel > *,
.qb-card-grid > *,
.qb-profile-layout > *,
.qb-lobby-layout > *,
.qb-battle-layout > * {
  max-width: 100%;
  min-width: 0;
}

.qb-hero__copy,
.qb-showcase-card h2,
.qb-showcase-card p,
.qb-status-banner p {
  overflow-wrap: anywhere;
}

.qb-nav {
  flex: 1 1 auto;
}

.qb-body .btn-sm {
  min-height: 2.75rem;
  padding: 0.55rem 0.8rem;
  font-size: 0.82rem;
}

.qb-body .form-control::placeholder {
  color: #777064;
  opacity: 1;
}

.qb-lobby-list > .media p {
  unicode-bidi: plaintext;
}

.qb-lobby-item {
  min-width: 0;
}

.qb-lobby-item strong,
.qb-lobby-item p {
  display: block;
  margin: 0;
  overflow-wrap: anywhere;
  unicode-bidi: plaintext;
}

.qb-lobby-item p {
  margin-block-start: var(--qb-space-1);
  color: var(--qb-muted);
  font-size: 0.82rem;
}

.chat_ib h5,
.chat_ib p,
.qb-collection-card h3,
.qb-deck-choice {
  unicode-bidi: plaintext;
}

/* Collectible cards, rarity, market, and trade states. */
.qb-collection-card {
  gap: var(--qb-space-3);
  box-shadow: 0 0.45rem 1.2rem rgba(14, 32, 36, 0.12);
}

.qb-collection-card h3 {
  position: relative;
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 1rem;
  font-weight: 850;
  line-height: 1.55;
}

.qb-collection-card > p,
.qb-collection-card > small {
  position: relative;
  display: block;
  margin: 0;
  overflow-wrap: anywhere;
}

.qb-collection-card > small {
  direction: rtl;
  unicode-bidi: plaintext;
}

.qb-collection-card.rarity--common {
  border-color: var(--qb-sand);
}

.qb-collection-card.rarity--rare {
  border-color: var(--qb-brass);
}

.qb-collection-card.rarity--epic {
  border-color: var(--qb-verdigris);
  box-shadow: inset 0 0 0 1px rgba(22, 102, 95, 0.2), var(--qb-shadow-small);
}

.qb-collection-card.rarity--legendary {
  border-color: var(--qb-vermilion);
  box-shadow: inset 0 0 0 2px var(--qb-brass), var(--qb-shadow-card);
}

.qb-collection-card.rarity--common::before { background: var(--qb-sand); }
.qb-collection-card.rarity--rare::before { background: var(--qb-brass); }
.qb-collection-card.rarity--epic::before { background: var(--qb-verdigris); }
.qb-collection-card.rarity--legendary::before { background: linear-gradient(var(--qb-vermilion), var(--qb-brass)); }

.rarity--common .qb-card__rarity::before { content: "◆ "; }
.rarity--rare .qb-card__rarity::before { content: "◆◆ "; }
.rarity--epic .qb-card__rarity::before { content: "◆◆◆ "; }
.rarity--legendary .qb-card__rarity::before { content: "◆◆◆◆ "; }

.qb-collection-card.is-locked {
  background:
    repeating-linear-gradient(135deg, transparent, transparent 0.8rem, rgba(14, 32, 36, 0.035) 0.8rem, rgba(14, 32, 36, 0.035) 1.05rem),
    var(--qb-paper-soft);
}

.qb-collection-card > .qb-button {
  width: 100%;
  margin-block-start: auto;
}

.qb-inline-action {
  display: grid;
  grid-template-columns: minmax(6rem, 1fr) auto;
  width: 100%;
}

.qb-inline-action .form-control {
  direction: ltr;
  text-align: start;
}

.qb-price {
  color: #6f4a0c;
  font-size: 1.1rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.qb-card-grid > .qb-help:only-child,
.qb-trade-list > .qb-help:only-child {
  grid-column: 1 / -1;
  display: grid;
  min-height: 8rem;
  margin: 0;
  place-items: center;
  padding: var(--qb-space-5);
  color: var(--qb-muted);
  border: 1px dashed rgba(14, 32, 36, 0.3);
  border-radius: var(--qb-radius-md);
  text-align: center;
}

.qb-loading-state {
  grid-column: 1 / -1;
  display: flex;
  min-height: 8rem;
  align-items: center;
  justify-content: center;
  gap: var(--qb-space-3);
  padding: var(--qb-space-5);
  color: var(--qb-muted);
  background: rgba(255, 250, 240, 0.38);
  border: 1px dashed rgba(14, 32, 36, 0.28);
  border-radius: var(--qb-radius-md);
  text-align: center;
}

.qb-loading-state::before {
  flex: 0 0 auto;
  width: 1.25rem;
  height: 1.25rem;
  border: 0.18rem solid rgba(14, 32, 36, 0.18);
  border-block-start-color: var(--qb-verdigris);
  border-radius: 50%;
  animation: qb-spin 900ms linear infinite;
  content: "";
}

.qb-dashboard-error {
  color: #ffc5bd;
}

.qb-dashboard-error:not(:empty) {
  position: fixed;
  z-index: 80;
  inset-block-start: 5rem;
  inset-inline: var(--qb-space-4);
  width: min(calc(100% - 2rem), 36rem);
  margin-inline: auto;
  padding: var(--qb-space-3) var(--qb-space-4);
  color: var(--qb-white);
  background: var(--qb-vermilion);
  border: 1px solid var(--qb-paper-soft);
  border-radius: var(--qb-radius-md);
  box-shadow: var(--qb-shadow-card);
}

.qb-trade-offer {
  overflow-wrap: anywhere;
  box-shadow: 0 0.35rem 0.9rem rgba(14, 32, 36, 0.08);
}

.qb-trade-offer h3 {
  color: var(--qb-ink);
  font-size: 1rem;
  font-weight: 850;
}

.qb-trade-offer p {
  color: #514d44;
  line-height: 1.6;
}

.qb-trade-offer > .qb-card__rarity {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  font-weight: 800;
}

.qb-trade-offer .qb-actions {
  padding-block-start: var(--qb-space-3);
  border-block-start: var(--qb-border-light);
}

/* Deck picker and live answer states generated by battle.js. */
.qb-card-picker {
  grid-template-columns: none;
  grid-auto-columns: minmax(9.5rem, 76%);
  grid-auto-flow: column;
  overflow-x: auto;
  padding: var(--qb-space-2) var(--qb-space-1) var(--qb-space-3);
  scroll-padding-inline: var(--qb-space-1);
  scroll-snap-type: inline mandatory;
  scrollbar-color: var(--qb-brass) rgba(247, 235, 209, 0.08);
}

.qb-deck-choice {
  position: relative;
  display: -webkit-box;
  min-height: 8.25rem;
  max-height: 9.5rem;
  padding: var(--qb-space-4);
  overflow: hidden;
  color: var(--qb-ink);
  background:
    repeating-linear-gradient(0deg, transparent, transparent 1.35rem, rgba(14, 32, 36, 0.035) 1.4rem),
    var(--qb-paper);
  border: 2px solid var(--qb-sand);
  border-radius: var(--qb-radius-md);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 750;
  line-height: 1.55;
  overflow-wrap: anywhere;
  scroll-snap-align: start;
  text-align: start;
  white-space: normal;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
}

.qb-deck-choice:hover:not(:disabled) {
  border-color: var(--qb-brass);
  transform: translateY(-1px);
}

.qb-deck-choice.is-selected {
  padding-block-end: 2.3rem;
  background:
    linear-gradient(rgba(192, 138, 43, 0.14), rgba(192, 138, 43, 0.14)),
    var(--qb-paper);
  border-color: var(--qb-brass);
  box-shadow: inset 0 0 0 2px var(--qb-ink), 0 0.45rem 1rem rgba(3, 14, 17, 0.24);
}

.qb-deck-choice.is-selected::after {
  position: absolute;
  inset-block-end: var(--qb-space-2);
  inset-inline-end: var(--qb-space-2);
  padding: var(--qb-space-1) var(--qb-space-2);
  color: var(--qb-paper);
  background: var(--qb-verdigris);
  border-radius: 999px;
  content: "✓ محددة";
  font-size: 0.72rem;
  font-weight: 900;
}

.qb-deck-choice:disabled {
  color: #676156;
  background:
    repeating-linear-gradient(135deg, transparent, transparent 0.55rem, rgba(14, 32, 36, 0.06) 0.55rem, rgba(14, 32, 36, 0.06) 0.8rem),
    var(--qb-paper-soft);
  border-style: dashed;
  cursor: not-allowed;
  opacity: 1;
}

#deckCommitControls {
  justify-content: space-between;
}

.qb-panel--dark .qb-help,
#deckSelectionCount {
  color: rgba(247, 235, 209, 0.7);
}

.qb-answer {
  position: relative;
  cursor: pointer;
  overflow-wrap: anywhere;
  transition: border-color var(--qb-motion-state), background var(--qb-motion-state), box-shadow var(--qb-motion-state);
}

.qb-answer input {
  flex: 0 0 auto;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--qb-verdigris);
}

.qb-answer:has(input:disabled) {
  cursor: default;
}

.qb-answer:focus-within {
  outline: 3px solid var(--qb-brass);
  outline-offset: 2px;
}

.qb-answer:has(input:checked) {
  background: rgba(192, 138, 43, 0.15);
  border-color: var(--qb-brass);
  box-shadow: inset 0 0 0 1px var(--qb-brass);
}

.qb-answer.is-correct {
  padding-inline-end: 6.25rem;
  background: rgba(22, 102, 95, 0.16);
  border: 2px solid var(--qb-verdigris);
}

.qb-answer.is-correct::after,
.qb-answer.is-wrong::after {
  position: absolute;
  inset-block-start: 50%;
  inset-inline-end: var(--qb-space-3);
  padding: var(--qb-space-1) var(--qb-space-2);
  color: var(--qb-white);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 900;
  transform: translateY(-50%);
}

.qb-answer.is-correct::after {
  background: var(--qb-verdigris);
  content: "✓ صحيحة";
}

.qb-answer.is-wrong {
  padding-inline-end: 7rem;
  background: rgba(179, 58, 49, 0.13);
  border: 2px solid var(--qb-vermilion);
}

.qb-answer.is-wrong::after {
  background: var(--qb-vermilion);
  content: "× غير صحيحة";
}

#questionResult {
  min-height: 1.5rem;
  margin-block-start: var(--qb-space-3);
  color: #4d493f;
  line-height: 1.6;
}

.qb-card__timer progress {
  overflow: hidden;
  background: var(--qb-sand);
  border: 0;
  border-radius: 999px;
}

.qb-card__timer progress::-webkit-progress-bar {
  background: var(--qb-sand);
}

.qb-card__timer progress::-webkit-progress-value {
  background: var(--qb-verdigris);
}

.qb-card__timer progress::-moz-progress-bar {
  background: var(--qb-verdigris);
}

@media (max-width: 27.99rem) {
  .qb-panel,
  .qb-question-card {
    padding: var(--qb-space-4);
  }

  .qb-deck-row:not(.qb-card-picker) {
    grid-template-columns: repeat(5, minmax(2.15rem, 1fr));
    gap: 0.35rem;
  }

  .qb-deck-row:not(.qb-card-picker) .qb-deck-slot {
    min-height: 4.2rem;
    padding: var(--qb-space-1);
    overflow: hidden;
    font-size: 0.62rem;
    line-height: 1.3;
    overflow-wrap: anywhere;
  }

  .qb-actions > .qb-button,
  .qb-battle-actions > .qb-button {
    flex: 1 1 10rem;
  }

  .qb-answer.is-correct,
  .qb-answer.is-wrong {
    padding-block-end: 2.5rem;
    padding-inline-end: var(--qb-space-3);
  }

  .qb-answer.is-correct::after,
  .qb-answer.is-wrong::after {
    inset-block-start: auto;
    inset-block-end: var(--qb-space-2);
    transform: none;
  }
}

@media (max-width: 47.99rem) {
  .qb-topbar__inner {
    min-height: 4rem;
    overflow: hidden;
  }

  .qb-brand {
    flex: 0 0 auto;
  }

  .qb-brand > span:last-child {
    display: none;
  }

  .qb-nav {
    flex: 1 1 0;
    overscroll-behavior-inline: contain;
  }

  .qb-nav__link {
    flex: 0 0 auto;
  }

  .qb-hero__cards {
    min-height: 24rem;
    overflow: clip;
    place-items: center;
  }

  .qb-showcase-card {
    position: relative;
    inset: auto;
    grid-area: 1 / 1;
    width: min(70%, 13rem);
    max-width: calc(100% - 2rem);
  }
}

@media (max-width: 22rem) {
  .qb-inline-action {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-inline-action .qb-button {
    width: 100%;
  }
}

@media (min-width: 48rem) {
  .qb-card-picker {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-columns: auto;
    grid-auto-flow: row;
    overflow: visible;
  }
}

/* --------------------------------------------------------------------------
   QuizBattle Atlas UI v4
   Final visual layer: premium Arabic knowledge cards, task-first layouts,
   and compact mobile navigation. This block intentionally comes last so the
   legacy Bootstrap-compatible utility layer cannot override the product UI.
   -------------------------------------------------------------------------- */

:root {
  color-scheme: dark;
  --qb-ink: #071719;
  --qb-ink-soft: #10292c;
  --qb-ink-raised: #153438;
  --qb-forest: #0b3533;
  --qb-verdigris: #168977;
  --qb-jade: #23b28e;
  --qb-paper: #f7eedb;
  --qb-paper-soft: #eee0c2;
  --qb-white: #fffaf0;
  --qb-sand: #d7c399;
  --qb-brass: #d4a448;
  --qb-brass-bright: #efc76f;
  --qb-vermilion: #b9463c;
  --qb-muted: #6d675d;
  --qb-line-dark: rgba(247, 238, 219, 0.14);
  --qb-line-light: rgba(7, 23, 25, 0.16);
  --qb-radius-sm: 0.7rem;
  --qb-radius-md: 1rem;
  --qb-radius-card: 1.35rem;
  --qb-shadow-small: 0 0.55rem 1.4rem rgba(1, 10, 11, 0.18);
  --qb-shadow-card: 0 1.25rem 3.5rem rgba(1, 10, 11, 0.32);
  --qb-content: 80rem;
}

:focus-visible {
  outline: 3px solid #071719 !important;
  outline-offset: 3px;
  box-shadow: 0 0 0 5px var(--qb-brass-bright);
}

.qb-panel--dark :focus-visible,
.qb-topbar :focus-visible,
.qb-bottom-nav :focus-visible {
  outline-color: var(--qb-white) !important;
  box-shadow: 0 0 0 5px #0b5f56;
}

html {
  scrollbar-color: var(--qb-brass) var(--qb-ink);
}

body.qb-body {
  color: var(--qb-paper);
  background:
    radial-gradient(circle at 82% 8%, rgba(35, 178, 142, 0.16), transparent 25rem),
    radial-gradient(circle at 10% 64%, rgba(212, 164, 72, 0.11), transparent 28rem),
    linear-gradient(145deg, #041012 0%, #0a2023 45%, #071719 100%);
}

body.qb-body::before {
  background-image:
    linear-gradient(rgba(247, 238, 219, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 238, 219, 0.018) 1px, transparent 1px),
    radial-gradient(circle, rgba(212, 164, 72, 0.1) 1px, transparent 1.5px);
  background-size: 3rem 3rem, 3rem 3rem, 1.25rem 1.25rem;
  mask-image: linear-gradient(to bottom, black, transparent 86%);
}

.qb-topbar {
  position: sticky;
  inset-block-start: 0;
  border-block-end-color: rgba(239, 199, 111, 0.15);
  background: rgba(4, 16, 18, 0.84);
  box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.13);
  backdrop-filter: blur(18px) saturate(135%);
}

.qb-topbar__inner {
  min-height: 4.75rem;
  gap: 1.1rem;
}

.qb-brand {
  flex: 0 0 auto;
  letter-spacing: -0.02em;
}

.qb-brand__mark {
  width: 2.75rem;
  height: 2.75rem;
}

.qb-nav {
  width: auto;
  justify-content: flex-end;
  scroll-snap-type: inline proximity;
}

.qb-nav__link {
  min-height: 2.8rem;
  padding-inline: 0.9rem;
  border-radius: 0.8rem;
  scroll-snap-align: end;
}

.qb-nav__link:hover,
.qb-nav__link[aria-current="page"] {
  background: rgba(247, 238, 219, 0.09);
  border-color: rgba(239, 199, 111, 0.2);
}

.qb-nav__link--accent {
  color: #061517;
  background: linear-gradient(135deg, var(--qb-brass-bright), var(--qb-brass));
  box-shadow: 0 0.45rem 1.25rem rgba(212, 164, 72, 0.2);
}

.qb-main {
  padding-block: clamp(1.5rem, 3vw, 3rem) clamp(4rem, 7vw, 6rem);
}

.qb-page-heading,
.qb-hero__title,
.qb-auth-intro h1,
.qb-profile-summary h1 {
  text-wrap: balance;
  letter-spacing: -0.035em;
}

.qb-page-lead,
.qb-hero__copy,
.qb-panel__copy,
.qb-auth-intro p {
  text-wrap: pretty;
}

.qb-eyebrow {
  color: var(--qb-brass-bright);
  letter-spacing: 0.035em;
}

.qb-eyebrow::before {
  background: linear-gradient(90deg, transparent, currentColor);
}

.qb-button,
.qb-body .btn {
  min-height: 3rem;
  padding: 0.72rem 1.15rem;
  border-radius: 0.82rem;
  font-weight: 800;
  line-height: 1.25;
  transition: transform 150ms ease, box-shadow 150ms ease, border-color 150ms ease, background 150ms ease;
}

.qb-button:hover:not(:disabled),
.qb-body .btn:hover:not(:disabled) {
  transform: translateY(-2px);
}

.qb-button--primary,
.qb-body .btn-primary {
  color: #f8fff9;
  background: linear-gradient(135deg, #168d77, #0e665d);
  border-color: rgba(90, 226, 190, 0.3);
  box-shadow: 0 0.65rem 1.4rem rgba(9, 86, 75, 0.22);
}

.qb-button--brass,
.qb-body .btn-info {
  color: #071719;
  background: linear-gradient(135deg, var(--qb-brass-bright), var(--qb-brass));
  border-color: rgba(255, 250, 240, 0.72);
  box-shadow: 0 0.65rem 1.4rem rgba(212, 164, 72, 0.2);
}

.qb-button--quiet,
.qb-body .btn-secondary {
  color: inherit;
  background: rgba(247, 238, 219, 0.08);
  border-color: rgba(247, 238, 219, 0.18);
}

.qb-panel .qb-button--quiet,
.qb-panel .btn-secondary {
  color: var(--qb-ink);
  background: rgba(7, 23, 25, 0.065);
  border-color: rgba(7, 23, 25, 0.18);
}

.qb-button--danger,
.qb-body .btn-danger {
  color: var(--qb-white);
  background: linear-gradient(135deg, #be5148, #95362f);
  border-color: rgba(255, 250, 240, 0.28);
}

.qb-button:disabled,
.qb-button[aria-disabled="true"],
.qb-body .btn:disabled {
  color: #68645b;
  background: #d7cdb7;
  border-color: rgba(7, 23, 25, 0.12);
  box-shadow: none;
}

.qb-panel {
  padding: clamp(1rem, 2.2vw, 1.65rem);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.28), transparent 35%),
    var(--qb-paper);
  border-color: rgba(255, 250, 240, 0.32);
  box-shadow: 0 1.1rem 3rem rgba(0, 0, 0, 0.24), inset 0 1px rgba(255, 255, 255, 0.55);
}

.qb-panel--dark {
  color: var(--qb-paper);
  background:
    radial-gradient(circle at 90% 0%, rgba(35, 178, 142, 0.12), transparent 22rem),
    linear-gradient(145deg, rgba(21, 52, 56, 0.96), rgba(5, 19, 21, 0.98));
  border-color: rgba(239, 199, 111, 0.17);
  box-shadow: var(--qb-shadow-card), inset 0 1px rgba(255, 255, 255, 0.06);
}

.qb-panel__header {
  gap: 1rem;
  border-color: rgba(7, 23, 25, 0.12);
}

.qb-panel__title {
  font-size: clamp(1.05rem, 1rem + 0.35vw, 1.35rem);
  letter-spacing: -0.02em;
}

.qb-field,
.qb-body .form-control {
  min-height: 3.15rem;
  padding: 0.78rem 0.9rem;
  color: #0a2023;
  background: rgba(255, 253, 247, 0.92);
  border-color: rgba(7, 23, 25, 0.2);
  border-radius: 0.8rem;
}

.qb-field:focus,
.qb-body .form-control:focus {
  border-color: var(--qb-verdigris);
  box-shadow: 0 0 0 0.23rem rgba(22, 137, 119, 0.18);
}

.qb-status-banner {
  background: linear-gradient(135deg, rgba(22, 137, 119, 0.18), rgba(7, 23, 25, 0.25));
  border-color: rgba(239, 199, 111, 0.22);
  border-inline-start-color: var(--qb-brass-bright);
}

/* Home and product story. */
.qb-hero {
  min-height: min(48rem, calc(100svh - 7rem));
  grid-template-columns: minmax(0, 1.08fr) minmax(19rem, 0.92fr);
  gap: clamp(2rem, 6vw, 6rem);
  padding-block: clamp(2.5rem, 7vw, 6rem);
}

.qb-hero__title {
  max-width: 12ch;
  font-size: clamp(2.5rem, 1.65rem + 3.5vw, 5.3rem);
  line-height: 1.08;
}

.qb-hero__title span {
  color: var(--qb-brass-bright);
  text-shadow: 0 0.1em 1.2em rgba(212, 164, 72, 0.2);
}

.qb-hero__copy {
  max-width: 42rem;
  margin-block: 1.4rem 1.75rem;
  color: rgba(247, 238, 219, 0.78);
  font-size: clamp(1rem, 0.95rem + 0.3vw, 1.16rem);
}

.qb-hero__cards {
  min-height: 34rem;
  perspective: 80rem;
}

.qb-showcase-card {
  display: flex;
  width: min(70vw, 16rem);
  aspect-ratio: 5 / 7.25;
  flex-direction: column;
  padding: 0.65rem;
  color: #0a2023;
  background: linear-gradient(150deg, #fffaf0, #ead9b5);
  border: 0.16rem solid var(--rarity-color, var(--qb-brass));
  border-radius: 1.45rem;
  box-shadow: 0 2rem 4rem rgba(0, 0, 0, 0.38), inset 0 0 0 0.22rem rgba(255, 250, 240, 0.56);
}

.qb-showcase-card::before {
  display: none;
}

.qb-showcase-card:nth-child(1) {
  transform: translate(22%, -4%) rotate(7deg);
}

.qb-showcase-card:nth-child(2) {
  border-color: var(--rarity-color, #8f5bb2);
  transform: translate(-24%, 9%) rotate(-8deg);
}

.qb-showcase-card .qb-game-card__art {
  flex: 0 0 auto;
  margin-block-end: 0.7rem;
  border-radius: 0.95rem 0.95rem 0.5rem 0.5rem;
}

.qb-showcase-card__meta,
.qb-showcase-card h2,
.qb-showcase-card p {
  padding-inline: 0.45rem;
}

.qb-showcase-card h2 {
  margin-block-start: 0.55rem;
  font-size: 1rem;
}

.qb-showcase-card p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.qb-showcase-card__power {
  inset-block-end: 0.8rem;
  inset-inline: 1rem;
}

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

.qb-feature {
  position: relative;
  min-height: 14rem;
  padding: 1.55rem;
  overflow: hidden;
  background: linear-gradient(145deg, #fffaf0, #ecdfc3);
  border-color: rgba(212, 164, 72, 0.25);
  border-radius: 1.25rem;
}

.qb-feature::after {
  position: absolute;
  inset-block-end: -3rem;
  inset-inline-end: -2rem;
  width: 8rem;
  height: 8rem;
  background: radial-gradient(circle, rgba(22, 137, 119, 0.16), transparent 68%);
  content: "";
}

.qb-feature__number {
  background: linear-gradient(145deg, #123d3c, #071719);
  box-shadow: 0 0.4rem 1rem rgba(7, 23, 25, 0.2);
}

/* One local atlas, cropped to nine category illustrations. */
.qb-card-art {
  --art-col: 0;
  --art-row: 2;
  --art-accent: #a84c52;
  position: relative;
  display: block;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(135deg, #173c3e, #08191b);
  isolation: isolate;
}

.qb-card-art::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    linear-gradient(to top, rgba(4, 15, 17, 0.58), transparent 55%),
    linear-gradient(135deg, transparent 50%, color-mix(in srgb, var(--art-accent) 22%, transparent));
  content: "";
  pointer-events: none;
}

.qb-card-art img {
  position: absolute;
  inset-block-start: -34%;
  left: calc(var(--art-col) * -100%);
  display: block;
  width: 300%;
  max-width: none;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  transform: translateY(calc(var(--art-row) * -33.333333%));
  transform-origin: center;
  pointer-events: none;
  user-select: none;
}

.category--mathematics { --art-col: 0; --art-row: 0; --art-accent: #6578b8; }
.category--geography { --art-col: 1; --art-row: 0; --art-accent: #3c8060; }
.category--science { --art-col: 2; --art-row: 0; --art-accent: #1b8f8a; }
.category--cities { --art-col: 0; --art-row: 1; --art-accent: #b96343; }
.category--religion { --art-col: 1; --art-row: 1; --art-accent: #7b864d; }
.category--technology { --art-col: 2; --art-row: 1; --art-accent: #177fa6; }
.category--civics { --art-col: 0; --art-row: 2; --art-accent: #386d9c; }
.category--general-knowledge { --art-col: 1; --art-row: 2; --art-accent: #a84c52; }
.category--history { --art-col: 2; --art-row: 2; --art-accent: #9a5a3a; }

/* Collectible and marketplace card system. */
.rarity--common { --rarity-color: #7f898b; --rarity-glow: rgba(127, 137, 139, 0.2); }
.rarity--rare { --rarity-color: #3478b8; --rarity-glow: rgba(52, 120, 184, 0.25); }
.rarity--epic { --rarity-color: #8a55b5; --rarity-glow: rgba(138, 85, 181, 0.26); }
.rarity--legendary { --rarity-color: #d79b2b; --rarity-glow: rgba(215, 155, 43, 0.3); }

.qb-card-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  align-items: stretch;
  gap: 1.1rem;
}

/* Keep a lone marketplace listing at the same readable width as a card in a
   populated grid instead of stretching it across the whole account panel. */
#marketplaceList > .qb-game-card:only-child {
  inline-size: min(100%, 23.5rem);
  justify-self: start;
}

.qb-game-card.qb-collection-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 27rem;
  flex-direction: column;
  gap: 0;
  overflow: hidden;
  color: #0a2023;
  background: linear-gradient(155deg, #fffdf6, #ecdfc3);
  border: 1px solid color-mix(in srgb, var(--rarity-color) 74%, #fff);
  border-radius: 1.2rem;
  box-shadow: 0 0.85rem 2rem rgba(7, 23, 25, 0.18), 0 0 0.9rem var(--rarity-glow);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.qb-game-card.qb-collection-card:hover {
  transform: translateY(-0.22rem);
  box-shadow: 0 1.25rem 2.5rem rgba(7, 23, 25, 0.23), 0 0 1.15rem var(--rarity-glow);
}

.qb-game-card.qb-collection-card::before {
  position: absolute;
  z-index: 4;
  inset-block: 0;
  inset-inline-start: 0;
  width: 0.3rem;
  background: var(--rarity-color);
  content: "";
}

.qb-game-card__art {
  flex: 0 0 auto;
  border-block-end: 0.2rem solid var(--rarity-color, var(--qb-brass));
}

.qb-card-status {
  position: absolute;
  z-index: 3;
  inset-block-end: 0.7rem;
  inset-inline-start: 0.7rem;
  max-width: calc(100% - 1.4rem);
  padding: 0.35rem 0.65rem;
  color: #fff;
  background: rgba(4, 16, 18, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  box-shadow: 0 0.3rem 0.9rem rgba(0, 0, 0, 0.18);
  font-size: 0.7rem;
  font-weight: 800;
  line-height: 1.25;
  backdrop-filter: blur(8px);
}

.status--available .qb-card-status {
  background: rgba(10, 104, 87, 0.9);
}

.status--market-escrow .qb-card-status {
  background: rgba(150, 99, 23, 0.92);
}

.status--trade-escrow .qb-card-status,
.status--match-locked .qb-card-status {
  background: rgba(92, 61, 111, 0.92);
}

.qb-game-card__body {
  display: flex;
  min-width: 0;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1rem;
}

.qb-game-card__body .qb-card__header {
  font-size: 0.72rem;
}

.qb-game-card__body .qb-card__category,
.qb-game-card__body .qb-card__rarity {
  border-color: color-mix(in srgb, var(--rarity-color) 42%, transparent);
}

.qb-game-card__body .qb-card__rarity {
  color: color-mix(in srgb, var(--rarity-color) 80%, #1a2022);
  background: color-mix(in srgb, var(--rarity-color) 13%, #fffaf0);
}

.qb-game-card__body h3 {
  display: -webkit-box;
  min-height: 4.75rem;
  margin: 0;
  overflow: hidden;
  color: #0b2528;
  font-size: 0.98rem;
  font-weight: 800;
  line-height: 1.6;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.qb-card-stats {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr) repeat(2, minmax(0, 0.9fr));
  overflow: hidden;
  border: 1px solid rgba(7, 23, 25, 0.11);
  border-radius: 0.8rem;
}

.qb-card-stats > span {
  display: grid;
  min-width: 0;
  min-height: 3.4rem;
  place-content: center;
  gap: 0.05rem;
  padding: 0.35rem 0.2rem;
  text-align: center;
}

.qb-card-stats > span + span {
  border-inline-start: 1px solid rgba(7, 23, 25, 0.11);
}

.qb-card-stats strong {
  max-width: 100%;
  overflow: hidden;
  color: #0b4f49;
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qb-card-stats small {
  color: #726b60;
  font-size: 0.58rem;
  white-space: nowrap;
}

.qb-card-source {
  display: block;
  margin-block-start: auto;
  overflow: hidden;
  color: #6b655b;
  font-size: 0.68rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.qb-game-card.is-locked .qb-card-art::after {
  position: absolute;
  z-index: 2;
  inset: 0;
  background: repeating-linear-gradient(135deg, transparent 0 0.65rem, rgba(6, 21, 23, 0.28) 0.65rem 0.9rem);
  content: "";
  pointer-events: none;
}

.qb-game-card.is-locked .qb-game-card__body {
  background: rgba(235, 226, 206, 0.55);
}

.qb-inline-action {
  grid-template-columns: minmax(6rem, 1fr) auto;
  gap: 0.5rem;
  margin-block-start: 0.1rem;
}

.qb-inline-action .form-control,
.qb-inline-action .qb-button {
  min-height: 2.75rem;
}

.qb-market-action {
  width: 100%;
  margin-block-start: 0.25rem;
}

.qb-price {
  color: #71480d;
}

/* Player dashboard: one active workspace instead of an eight-thousand-pixel page. */
.qb-profile-summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) minmax(20rem, auto);
  align-items: center;
  gap: 1.25rem;
  padding: clamp(1.1rem, 2.8vw, 2rem);
  background:
    radial-gradient(circle at 90% 0%, rgba(239, 199, 111, 0.18), transparent 20rem),
    linear-gradient(135deg, rgba(21, 52, 56, 0.96), rgba(5, 19, 21, 0.98));
  border: 1px solid rgba(239, 199, 111, 0.2);
  border-radius: 1.35rem;
  box-shadow: var(--qb-shadow-card);
}

.qb-profile-summary__avatar {
  display: grid;
  width: 4.6rem;
  height: 4.6rem;
  place-items: center;
  color: #071719;
  background: linear-gradient(145deg, var(--qb-brass-bright), var(--qb-brass));
  border: 0.2rem solid rgba(255, 250, 240, 0.78);
  border-radius: 1.25rem;
  box-shadow: 0 0.75rem 1.6rem rgba(0, 0, 0, 0.22);
  font-size: 1.15rem;
  font-weight: 900;
}

.qb-profile-summary h1,
.qb-profile-summary p {
  margin: 0;
}

.qb-profile-summary h1 {
  font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.4rem);
}

.qb-profile-summary p:not(.qb-eyebrow) {
  color: rgba(247, 238, 219, 0.7);
}

.qb-metric-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  overflow: hidden;
  background: rgba(247, 238, 219, 0.055);
  border: 1px solid rgba(247, 238, 219, 0.12);
  border-radius: 1rem;
}

.qb-metric {
  display: grid;
  min-height: 4.8rem;
  place-content: center;
  gap: 0.2rem;
  padding: 0.55rem;
  color: var(--qb-paper);
  background: transparent;
  border-radius: 0;
  text-align: center;
}

.qb-metric + .qb-metric {
  border-inline-start: 1px solid rgba(247, 238, 219, 0.12);
}

.qb-metric strong {
  color: var(--qb-brass-bright);
  font-size: 1.25rem;
  font-variant-numeric: tabular-nums;
}

.qb-metric span {
  color: rgba(247, 238, 219, 0.65);
  font-size: 0.67rem;
}

.qb-tabs {
  position: sticky;
  z-index: 15;
  inset-block-start: 4.9rem;
  margin-block: 1.2rem;
  padding: 0.38rem;
  overflow-x: auto;
  background: rgba(6, 23, 25, 0.86);
  border: 1px solid rgba(239, 199, 111, 0.15);
  border-radius: 1rem;
  box-shadow: 0 0.7rem 1.8rem rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(14px);
  scrollbar-width: none;
}

.qb-tabs::-webkit-scrollbar {
  display: none;
}

.qb-tabs__link {
  min-height: 2.8rem;
  padding-inline: 1rem;
  color: rgba(247, 238, 219, 0.68);
  border: 1px solid transparent;
  border-radius: 0.75rem;
}

.qb-tabs__link:hover,
.qb-tabs__link[aria-selected="true"],
.qb-tabs__link.is-active {
  color: #071719;
  background: linear-gradient(135deg, var(--qb-brass-bright), var(--qb-brass));
  border-color: rgba(255, 250, 240, 0.65);
}

.qb-profile-layout {
  display: block;
  margin-block-start: 0;
}

.qb-anchor-section {
  scroll-margin-block-start: 10rem;
}

.qb-anchor-section[hidden] {
  display: none !important;
}

.qb-filter-bar {
  display: grid;
  grid-template-columns: minmax(14rem, 1.5fr) repeat(2, minmax(10rem, 0.75fr));
  gap: 0.75rem;
  margin-block-end: 1.2rem;
  padding: 0.8rem;
  background: rgba(7, 23, 25, 0.055);
  border: 1px solid rgba(7, 23, 25, 0.11);
  border-radius: 1rem;
}

.qb-filter-bar .qb-label {
  font-size: 0.72rem;
}

.qb-filter-bar .form-control {
  min-height: 2.8rem;
}

/* Lobby and community. */
.qb-lobby-layout {
  grid-template-columns: minmax(0, 1.18fr) minmax(19rem, 0.82fr);
  align-items: start;
}

.qb-page-lobby .qb-panel,
.qb-page-profile .qb-panel {
  min-height: 0;
}

.qb-lobby-list {
  gap: 0.75rem;
}

.qb-lobby-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  min-height: 6.4rem;
  padding: 0.9rem;
  color: #0a2023;
  background: rgba(255, 253, 247, 0.72);
  border: 1px solid rgba(7, 23, 25, 0.13);
  border-inline-start: 0.28rem solid var(--qb-verdigris);
  border-radius: 1rem;
  box-shadow: 0 0.45rem 1rem rgba(7, 23, 25, 0.08);
}

.qb-lobby-item.state--completed,
.qb-lobby-item.state--forfeited {
  border-inline-start-color: #8b7e69;
  background: rgba(239, 231, 214, 0.68);
}

.qb-lobby-item__visual {
  display: flex;
  align-items: center;
}

.qb-player-avatar {
  display: grid;
  width: 2.8rem;
  height: 2.8rem;
  place-items: center;
  color: var(--qb-white);
  background: linear-gradient(145deg, #168977, #0d514a);
  border: 2px solid rgba(255, 250, 240, 0.85);
  border-radius: 0.85rem;
  box-shadow: 0 0.35rem 0.8rem rgba(7, 23, 25, 0.16);
  font-weight: 900;
}

.qb-player-avatar--empty {
  color: #4b4439;
  background: #e5d7b8;
  border-style: dashed;
}

.qb-versus {
  z-index: 1;
  margin-inline: -0.2rem;
  padding: 0.18rem 0.35rem;
  color: #071719;
  background: var(--qb-brass-bright);
  border-radius: 999px;
  font-size: 0.58rem;
  font-weight: 900;
}

.qb-lobby-item__content {
  min-width: 0;
}

.qb-lobby-item__content strong,
.qb-lobby-item__content p,
.qb-lobby-item__content small {
  display: block;
  margin: 0;
  overflow-wrap: anywhere;
}

.qb-lobby-item__content strong {
  font-size: 0.98rem;
}

.qb-lobby-item__content p,
.qb-lobby-item__content small {
  color: #6d675d;
  font-size: 0.75rem;
}

.qb-lobby-status {
  display: inline-flex;
  width: fit-content;
  margin-block-end: 0.3rem;
  padding: 0.2rem 0.5rem;
  color: #0b5a50;
  background: rgba(22, 137, 119, 0.12);
  border-radius: 999px;
  font-size: 0.64rem;
  font-weight: 850;
}

.state--completed .qb-lobby-status,
.state--forfeited .qb-lobby-status {
  color: #665a49;
  background: rgba(116, 103, 82, 0.12);
}

.qb-empty-state {
  display: grid;
  min-height: 9rem;
  place-content: center;
  gap: 0.35rem;
  padding: 1.25rem;
  color: var(--qb-muted);
  border: 1px dashed rgba(7, 23, 25, 0.24);
  border-radius: 1rem;
  text-align: center;
}

.qb-empty-state h3,
.qb-empty-state p {
  margin: 0;
}

.qb-community-panel {
  min-height: 32rem;
  grid-template-rows: auto minmax(17rem, 1fr) auto auto;
}

.qb-chat-messages,
.chat-scroll {
  height: min(48svh, 30rem);
  padding: 0.45rem;
  background: rgba(7, 23, 25, 0.035);
  border-radius: 0.9rem;
}

.chat_list {
  max-width: min(88%, 32rem);
  background: rgba(255, 253, 247, 0.9);
  border: 1px solid rgba(7, 23, 25, 0.12);
  border-radius: 1rem 1rem 0.35rem 1rem;
  box-shadow: 0 0.35rem 0.8rem rgba(7, 23, 25, 0.07);
}

.chat_list:has(.chat_img_left) {
  background: rgba(218, 236, 224, 0.88);
  border-radius: 1rem 1rem 1rem 0.35rem;
}

.qb-chat-composer {
  position: sticky;
  inset-block-end: 0;
  padding-block-start: 0.75rem;
  background: var(--qb-paper);
}

/* Match screen: question first on mobile, focused board on desktop. */
.qb-battle-shell {
  width: min(calc(100% - 1.25rem), 90rem);
}

.qb-match-status {
  position: sticky;
  z-index: 12;
  inset-block-start: 5.1rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-block: 1.1rem;
  padding: 0.45rem;
  color: var(--qb-paper);
  background: rgba(5, 20, 22, 0.88);
  border: 1px solid rgba(239, 199, 111, 0.16);
  border-radius: 1rem;
  box-shadow: 0 0.75rem 1.8rem rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(14px);
}

.qb-match-status__item {
  display: grid;
  min-width: 0;
  min-height: 3.4rem;
  place-content: center;
  gap: 0.15rem;
  padding: 0.35rem 0.55rem;
  text-align: center;
}

.qb-match-status__item + .qb-match-status__item {
  border-inline-start: 1px solid rgba(247, 238, 219, 0.1);
}

.qb-match-status__item span {
  color: rgba(247, 238, 219, 0.58);
  font-size: 0.62rem;
}

.qb-match-status__item strong {
  overflow: hidden;
  color: var(--qb-brass-bright);
  font-size: 0.78rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qb-battle-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 17rem;
  align-items: start;
  gap: 1rem;
}

.qb-battle-board {
  grid-column: 1;
  grid-row: 1 / span 2;
}

.qb-participants {
  grid-column: 2;
  grid-row: 1;
}

.qb-match-log {
  grid-column: 2;
  grid-row: 2;
}

.qb-question-card {
  display: grid;
  width: min(100%, 62rem);
  min-height: 30rem;
  grid-template-columns: minmax(13rem, 0.7fr) minmax(0, 1.3fr);
  grid-template-rows: auto auto auto 1fr auto auto;
  gap: 0.85rem 1.25rem;
  padding: clamp(1rem, 2.4vw, 1.6rem);
  background: linear-gradient(145deg, #fffdf7, #eadbbc);
  border: 0.16rem solid var(--rarity-color, var(--qb-brass));
  border-radius: 1.35rem;
  box-shadow: 0 1.4rem 3rem rgba(0, 0, 0, 0.33), 0 0 1.2rem var(--rarity-glow, transparent);
}

.qb-question-card::before {
  display: none;
}

.qb-question-card > .qb-card__header {
  grid-column: 1 / -1;
}

.qb-question-card__art {
  grid-column: 1;
  grid-row: 2 / span 4;
  height: 100%;
  min-height: 18rem;
  aspect-ratio: auto;
  border: 1px solid color-mix(in srgb, var(--rarity-color, var(--qb-brass)) 65%, #fff);
  border-radius: 1rem;
}

.qb-question-card__art img {
  inset-block-start: -8%;
}

.qb-card-level {
  grid-column: 1;
  grid-row: 6;
  justify-self: stretch;
  padding: 0.5rem;
  color: #0d514a;
  background: rgba(22, 137, 119, 0.1);
  border: 1px solid rgba(22, 137, 119, 0.18);
  border-radius: 0.7rem;
  font-size: 0.72rem;
  font-weight: 850;
  text-align: center;
}

.qb-question-card .qb-card__question {
  grid-column: 2;
  grid-row: 2;
  margin: 0;
  color: #092326;
  font-size: clamp(1.2rem, 1.05rem + 0.65vw, 1.65rem);
  line-height: 1.55;
}

.qb-question-card .qb-answer-list {
  grid-column: 2;
  grid-row: 3 / span 2;
}

.qb-answer {
  min-height: 3.25rem;
  width: 100%;
  background: rgba(255, 253, 247, 0.74);
  border-color: rgba(7, 23, 25, 0.15);
  border-radius: 0.78rem;
  font: inherit;
  text-align: start;
}

.qb-answer:hover:not(:disabled) {
  background: #fffdf7;
  border-color: var(--qb-verdigris);
}

.qb-answer.is-selected,
.qb-answer[aria-pressed="true"] {
  background: rgba(212, 164, 72, 0.16);
  border-color: var(--qb-brass);
  box-shadow: inset 0 0 0 1px var(--qb-brass);
}

.qb-answer:disabled {
  cursor: default;
  opacity: 1;
}

.qb-question-card .qb-card__timer {
  grid-column: 2;
  grid-row: 5;
  margin: 0;
}

.qb-question-card #questionResult {
  grid-column: 2;
  grid-row: 6;
  margin: 0;
}

.qb-deck-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.6rem;
  margin-block: 1rem;
}

.qb-deck-slot {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 6.8rem;
  place-content: center;
  overflow: hidden;
  color: rgba(247, 238, 219, 0.72);
  background: rgba(247, 238, 219, 0.055);
  border: 1px dashed rgba(247, 238, 219, 0.22);
  border-radius: 0.8rem;
  font-size: 0.68rem;
  text-align: center;
}

.qb-deck-slot.has-art {
  display: flex;
  min-height: 7.6rem;
  flex-direction: column;
  justify-content: flex-start;
  color: #0a2023;
  background: #f5ead3;
  border: 1px solid var(--rarity-color, var(--qb-brass));
}

.qb-deck-slot__art {
  flex: 1 1 auto;
  min-height: 5rem;
  aspect-ratio: auto;
}

.qb-deck-slot.has-art > span:last-child {
  display: -webkit-box;
  padding: 0.35rem;
  overflow: hidden;
  line-height: 1.35;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.qb-deck-slot.is-card-back {
  color: rgba(247, 238, 219, 0.74);
  background:
    radial-gradient(circle at center, rgba(212, 164, 72, 0.32) 0 0.18rem, transparent 0.2rem),
    repeating-linear-gradient(45deg, rgba(22, 137, 119, 0.2) 0 0.28rem, transparent 0.28rem 0.6rem),
    #0c292c;
  background-size: 1.2rem 1.2rem, auto, auto;
  border: 2px solid rgba(212, 164, 72, 0.58);
  box-shadow: inset 0 0 0 0.2rem rgba(7, 23, 25, 0.75);
}

.qb-card-picker {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr));
  grid-auto-flow: row;
  grid-auto-columns: auto;
  overflow: visible;
}

.qb-deck-choice.qb-mini-card {
  display: grid;
  min-height: 13.5rem;
  max-height: none;
  grid-template-rows: 7rem minmax(3rem, auto) auto;
  padding: 0;
  overflow: hidden;
  color: #0a2023;
  background: linear-gradient(145deg, #fffdf7, #e8d9b9);
  border: 2px solid var(--rarity-color, var(--qb-sand));
  border-radius: 0.95rem;
  box-shadow: 0 0.55rem 1.2rem rgba(0, 0, 0, 0.16);
  -webkit-line-clamp: unset;
}

.qb-mini-card__art {
  height: 7rem;
  aspect-ratio: auto;
  border-block-end: 2px solid var(--rarity-color, var(--qb-sand));
}

.qb-mini-card__copy {
  display: -webkit-box;
  padding: 0.6rem 0.7rem 0.2rem;
  overflow: hidden;
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.qb-mini-card__meta {
  align-self: end;
  padding: 0.35rem 0.7rem 0.65rem;
  color: #6d675d;
  font-size: 0.62rem;
}

.qb-deck-choice.is-selected {
  padding-block-end: 0;
  background: linear-gradient(145deg, #fffdf7, #e8d9b9);
  border-color: var(--qb-jade);
  box-shadow: inset 0 0 0 0.18rem #071719, 0 0 0 0.25rem var(--qb-jade), 0 0.8rem 1.5rem rgba(0, 0, 0, 0.2);
}

.qb-deck-choice.is-selected::after {
  inset-block: 0.5rem auto;
  inset-inline: 0.5rem auto;
  color: #fff;
  background: #0d796a;
}

.qb-deck-choice:disabled:not(.is-selected) {
  filter: saturate(0.55);
}

.qb-participants-list {
  display: grid;
  gap: 0.6rem;
}

.qb-match-log__list {
  max-height: 24rem;
  overflow-y: auto;
}

/* Authentication and information pages. */
.qb-auth-shell {
  width: min(calc(100% - 2rem), 70rem);
  grid-template-columns: minmax(0, 1fr) minmax(21rem, 0.82fr);
  min-height: calc(100svh - 12rem);
  gap: clamp(2rem, 6vw, 5rem);
}

.qb-auth-intro {
  max-width: 38rem;
}

.qb-auth-intro h1 {
  font-size: clamp(2.1rem, 1.5rem + 2.2vw, 3.7rem);
  line-height: 1.15;
}

.form-signin.qb-auth-card,
.qb-page-contact #contactform {
  padding: clamp(1.2rem, 3vw, 2rem);
  border-block-start: 0.28rem solid var(--qb-brass);
}

.qb-auth-card__mark {
  width: 3.8rem;
  height: 3.8rem;
  background: linear-gradient(145deg, #164e49, #071719);
  box-shadow: 0 0.6rem 1.25rem rgba(7, 23, 25, 0.2);
}

.qb-info-layout {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.qb-info-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, #fffaf0, #ecdfc3);
  border: 1px solid rgba(212, 164, 72, 0.22);
}

.qb-info-card::after {
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: 0;
  width: 0.3rem;
  height: 100%;
  background: linear-gradient(var(--qb-brass), var(--qb-verdigris));
  content: "";
}

.qb-footer {
  background: rgba(4, 16, 18, 0.46);
}

@media (max-width: 69.99rem) {
  .qb-profile-summary {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .qb-metric-strip {
    grid-column: 1 / -1;
  }

  .qb-battle-layout {
    grid-template-columns: minmax(0, 1fr) 14rem;
  }

  .qb-question-card {
    grid-template-columns: minmax(11rem, 0.6fr) minmax(0, 1.4fr);
  }
}

@media (max-width: 53.99rem) {
  .qb-hero {
    grid-template-columns: minmax(0, 1fr) minmax(17rem, 0.8fr);
  }

  .qb-lobby-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-battle-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-battle-board,
  .qb-participants,
  .qb-match-log {
    grid-column: auto;
    grid-row: auto;
  }

  .qb-battle-board { order: 1; }
  .qb-participants { order: 2; }
  .qb-match-log { order: 3; }

  .qb-participants .qb-empty-state {
    display: none;
  }

  .qb-auth-shell {
    grid-template-columns: minmax(0, 1fr) minmax(19rem, 0.9fr);
    gap: 2rem;
  }
}

@media (max-width: 47.99rem) {
  body.qb-body:has(.qb-bottom-nav) .qb-app-shell {
    padding-block-end: calc(4.5rem + env(safe-area-inset-bottom));
  }

  .qb-container {
    width: min(calc(100% - 1.25rem), var(--qb-content));
  }

  .qb-topbar__inner {
    min-height: 4.15rem;
    overflow: visible;
  }

  .qb-brand > span:last-child {
    display: none;
  }

  .qb-brand__mark {
    width: 2.35rem;
    height: 2.35rem;
  }

  .qb-nav {
    flex: 1 1 0;
    width: 0;
    justify-content: flex-start;
    padding-block: 0.25rem;
  }

  .qb-nav__link {
    min-height: 2.65rem;
    padding-inline: 0.72rem;
    font-size: 0.78rem;
  }

  .qb-nav__link[href="/about"],
  .qb-nav__link[href="/contact"] {
    display: none;
  }

  .qb-main {
    padding-block: 1.35rem 3.2rem;
  }

  .qb-page-heading {
    font-size: 1.55rem;
  }

  .qb-page-lead {
    font-size: 0.9rem;
  }

  .qb-hero {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
    padding-block: 1.5rem 2.5rem;
  }

  .qb-hero__title {
    max-width: 11ch;
    font-size: clamp(2.25rem, 11vw, 3.4rem);
  }

  .qb-hero__cards {
    display: grid;
    min-height: 0;
    grid-template-columns: none;
    grid-auto-columns: minmax(14.5rem, 78%);
    grid-auto-flow: column;
    place-items: stretch;
    gap: 1rem;
    padding: 0.8rem 0.3rem 1.4rem;
    overflow-x: auto;
    scroll-snap-type: inline mandatory;
  }

  .qb-showcase-card,
  .qb-showcase-card:nth-child(1),
  .qb-showcase-card:nth-child(2) {
    position: relative;
    inset: auto;
    grid-area: auto;
    width: 100%;
    max-width: none;
    scroll-snap-align: center;
    transform: none;
  }

  .qb-feature-grid,
  .qb-info-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-feature {
    min-height: 0;
  }

  .qb-profile-summary {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.8rem;
  }

  .qb-profile-summary__avatar {
    width: 3.5rem;
    height: 3.5rem;
  }

  .qb-profile-summary p:not(.qb-eyebrow) {
    display: none;
  }

  .qb-metric-strip {
    grid-column: 1 / -1;
  }

  .qb-tabs {
    inset-block-start: 4.3rem;
    margin-block: 0.8rem;
    border-radius: 0.85rem;
  }

  .qb-tabs__link {
    min-height: 2.65rem;
    padding-inline: 0.8rem;
    font-size: 0.76rem;
  }

  .qb-filter-bar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qb-filter-bar .qb-form-group:first-child {
    grid-column: 1 / -1;
  }

  .qb-card-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 15.5rem), 1fr));
  }

  .qb-lobby-item {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.75rem;
  }

  .qb-lobby-item > .qb-button {
    grid-column: 1 / -1;
    width: 100%;
  }

  .qb-lobby-controls {
    align-items: stretch;
  }

  .qb-chat-messages,
  .chat-scroll {
    height: min(45svh, 25rem);
  }

  .qb-chat-composer {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-chat-composer .qb-button {
    width: 100%;
  }

  .qb-match-status {
    inset-block-start: 4.3rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
    padding: 0.3rem;
    border-radius: 0.8rem;
  }

  .qb-match-status__item {
    min-height: 3rem;
    padding-inline: 0.3rem;
  }

  .qb-match-status__item:nth-child(3),
  .qb-match-status__item:nth-child(4) {
    border-block-start: 1px solid rgba(247, 238, 219, 0.1);
  }

  .qb-match-status__item:nth-child(3) {
    border-inline-start: 0;
  }

  .qb-question-card {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto;
    gap: 0.8rem;
    min-height: 0;
  }

  .qb-question-card > .qb-card__header,
  .qb-question-card__art,
  .qb-card-level,
  .qb-question-card .qb-card__question,
  .qb-question-card .qb-answer-list,
  .qb-question-card .qb-card__timer,
  .qb-question-card #questionResult {
    grid-column: auto;
    grid-row: auto;
  }

  .qb-question-card__art {
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 8.7;
  }

  .qb-question-card__art img {
    inset-block-start: -34%;
  }

  .qb-card-level {
    justify-self: stretch;
  }

  .qb-question-card .qb-card__question {
    font-size: 1.1rem;
  }

  .qb-deck-row:not(.qb-card-picker) {
    grid-template-columns: repeat(5, minmax(3rem, 1fr));
    overflow-x: auto;
  }

  .qb-deck-slot {
    min-height: 5.8rem;
  }

  .qb-deck-slot.has-art {
    min-height: 6.4rem;
  }

  .qb-card-picker {
    grid-template-columns: none;
    grid-auto-columns: minmax(10.5rem, 66%);
    grid-auto-flow: column;
    overflow-x: auto;
    padding: 0.35rem 0.1rem 0.8rem;
    scroll-snap-type: inline mandatory;
  }

  .qb-deck-choice.qb-mini-card {
    scroll-snap-align: start;
  }

  .qb-auth-shell {
    width: min(calc(100% - 1.25rem), 38rem);
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
  }

  .qb-auth-shell > form {
    order: 1;
  }

  .qb-auth-shell > .qb-auth-intro {
    order: 2;
  }

  .qb-auth-intro h1 {
    font-size: 1.85rem;
  }

  .qb-auth-intro .qb-status-banner {
    margin-block-start: 0.8rem;
  }

  .qb-contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 25rem) {
  .qb-container,
  .qb-auth-shell,
  .qb-battle-shell {
    width: min(calc(100% - 1rem), var(--qb-content));
  }

  .qb-panel,
  .qb-question-card {
    padding: 0.85rem;
    border-radius: 1rem;
  }

  .qb-nav__link {
    padding-inline: 0.58rem;
    font-size: 0.72rem;
  }

  .qb-actions {
    align-items: stretch;
  }

  .qb-actions > .qb-button,
  .qb-battle-actions > .qb-button {
    width: 100%;
    flex-basis: 100%;
  }

  .qb-profile-summary h1 {
    font-size: 1.25rem;
  }

  .qb-metric {
    min-height: 4.2rem;
    padding-inline: 0.25rem;
  }

  .qb-metric strong {
    font-size: 1.05rem;
  }

  .qb-metric span {
    font-size: 0.57rem;
  }

  .qb-match-status {
    margin-inline: -0.15rem;
  }

  .qb-card-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qb-card-stats > span:nth-child(3) {
    border-inline-start: 0;
    border-block-start: 1px solid rgba(7, 23, 25, 0.11);
  }

  .qb-card-stats > span:nth-child(4) {
    border-block-start: 1px solid rgba(7, 23, 25, 0.11);
  }

  .qb-inline-action {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-deck-row:not(.qb-card-picker) {
    grid-template-columns: repeat(5, minmax(2.65rem, 1fr));
    gap: 0.3rem;
  }

  .qb-deck-slot.has-art > span:last-child {
    display: none;
  }
}

@media (min-width: 48rem) {
  body.qb-body:has(.qb-bottom-nav) .qb-app-shell {
    padding-block-end: 0;
  }

  .qb-bottom-nav {
    display: none;
  }

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

@media (prefers-reduced-motion: reduce) {
  .qb-button,
  .qb-body .btn,
  .qb-game-card.qb-collection-card {
    transition: none;
  }

  .qb-button:hover:not(:disabled),
  .qb-body .btn:hover:not(:disabled),
  .qb-game-card.qb-collection-card:hover {
    transform: none;
  }
}

@media (forced-colors: active) {
  .qb-card-art::before,
  .qb-game-card.is-locked .qb-card-art::after,
  .qb-info-card::after {
    display: none;
  }

  .qb-game-card.qb-collection-card,
  .qb-deck-choice.qb-mini-card,
  .qb-question-card,
  .qb-lobby-item {
    border: 2px solid CanvasText;
  }

  .qb-deck-choice.is-selected {
    outline: 4px solid Highlight;
  }
}

.qb-dashboard-error.is-success:not(:empty) {
  color: #06211d;
  background: #8ee0c4;
  border-color: #d9fff2;
}

@media (max-width: 63.99rem) {
  .qb-match-status {
    position: static;
    inset-block-start: auto;
  }

  .qb-question-card {
    scroll-margin-block-start: 5.25rem;
  }
}

/* Arena voice — opt-in, direct and intentionally compact beside the players. */
.qb-battle-board {
  grid-row: 1 / span 3;
}

.qb-voice-panel {
  position: relative;
  grid-column: 2;
  grid-row: 2;
  min-width: 0;
  overflow: clip;
  border-color: rgba(192, 138, 43, 0.34);
  background:
    radial-gradient(circle at 0 0, rgba(192, 138, 43, 0.14), transparent 9rem),
    linear-gradient(155deg, rgba(15, 44, 47, 0.96), rgba(7, 23, 25, 0.98));
}

.qb-voice-panel::before {
  position: absolute;
  inset-block: 0 auto;
  inset-inline: 0;
  height: 0.2rem;
  background: linear-gradient(90deg, transparent, var(--qb-brass), transparent);
  content: "";
}

.qb-voice-panel__header {
  align-items: center;
}

.qb-voice-panel__kicker {
  margin: 0 0 0.15rem;
  color: var(--qb-brass-bright, #e5bc65);
  font-size: 0.66rem;
  font-weight: 750;
}

.qb-voice-status {
  min-height: 3.3rem;
  margin-block: 0.75rem;
  padding: 0.7rem 0.8rem;
  color: rgba(247, 235, 209, 0.82);
  background: rgba(3, 14, 17, 0.42);
  border: 1px solid rgba(247, 235, 209, 0.1);
  border-radius: 0.75rem;
}

.qb-voice-status p {
  margin: 0;
  font-size: 0.76rem;
  line-height: 1.65;
}

.qb-voice-status__dot {
  width: 0.75rem;
  height: 0.75rem;
  flex: 0 0 auto;
  background: #788184;
  border: 0.14rem solid rgba(247, 235, 209, 0.18);
  border-radius: 50%;
  box-shadow: 0 0 0 0.22rem rgba(120, 129, 132, 0.12);
}

.qb-voice-status__dot[data-state="requesting"],
.qb-voice-status__dot[data-state="connecting"],
.qb-voice-status__dot[data-state="waiting"] {
  background: var(--qb-brass-bright, #e5bc65);
  box-shadow: 0 0 0 0.22rem rgba(229, 188, 101, 0.12);
}

.qb-voice-status__dot[data-state="requesting"],
.qb-voice-status__dot[data-state="connecting"] {
  animation: qb-voice-pulse 1.4s ease-in-out infinite;
}

.qb-voice-status__dot[data-state="connected"] {
  background: #55d6ad;
  box-shadow: 0 0 0 0.22rem rgba(85, 214, 173, 0.14), 0 0 0.8rem rgba(85, 214, 173, 0.34);
}

.qb-voice-status__dot[data-state="muted"] {
  background: var(--qb-brass);
}

.qb-voice-status__dot[data-state="error"] {
  background: #e86a60;
  box-shadow: 0 0 0 0.22rem rgba(232, 106, 96, 0.13);
}

.qb-voice-controls {
  display: grid;
  gap: 0.55rem;
}

.qb-voice-button {
  width: 100%;
  min-height: 2.7rem;
  padding-inline: 0.75rem;
  font-size: 0.72rem;
}

.qb-voice-privacy {
  margin: 0.8rem 0 0;
  color: rgba(247, 235, 209, 0.52);
  font-size: 0.61rem;
  line-height: 1.75;
}

#remoteVoiceAudio {
  display: none;
}

.qb-match-log {
  grid-row: 3;
}

@keyframes qb-voice-pulse {
  50% {
    opacity: 0.55;
    transform: scale(0.78);
  }
}

@media (max-width: 53.99rem) {
  .qb-battle-board,
  .qb-match-log {
    grid-row: auto;
  }

  .qb-voice-panel {
    grid-column: auto;
    grid-row: auto;
    order: 3;
  }

  .qb-match-log {
    order: 4;
  }

  .qb-voice-controls {
    grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  }
}

@media (max-width: 25rem) {
  .qb-voice-controls {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .qb-voice-status__dot[data-state="requesting"],
  .qb-voice-status__dot[data-state="connecting"] {
    animation: none;
  }
}

@media (forced-colors: active) {
  .qb-voice-panel {
    border: 2px solid CanvasText;
  }

  .qb-voice-status__dot {
    border-color: CanvasText;
  }
}

.qb-chat-message__meta {
  display: flex;
  min-width: 0;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-block-end: 0.25rem;
}

.qb-chat-message__meta h5 {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qb-chat-message__time {
  flex: 0 0 auto;
  color: rgba(247, 238, 219, 0.58);
  font-size: 0.68rem;
}

.qb-chat-empty {
  display: grid;
  min-height: 12rem;
  margin: 0;
  place-items: center;
  padding: 1rem;
  color: rgba(247, 238, 219, 0.68);
  text-align: center;
}

@media (max-width: 27.99rem) {
  .qb-chat-message__meta {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.1rem;
  }
}

/* Multiplayer arenas — compact at eight players, explicit at every state. */
.qb-arena-creator {
  display: grid;
  gap: 1rem;
  margin-block-start: 1.25rem;
  padding-block-start: 1.15rem;
  border-block-start: 1px solid rgba(7, 23, 25, 0.12);
}

.qb-arena-mode-picker {
  display: grid;
  min-width: 0;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  border: 0;
}

.qb-arena-mode-picker legend {
  grid-column: 1 / -1;
  margin-block-end: 0.2rem;
  color: #0a2023;
  font-size: 0.82rem;
  font-weight: 900;
}

.qb-arena-mode-option {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 6.6rem;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: auto auto;
  align-content: center;
  gap: 0.15rem 0.7rem;
  padding: 0.8rem;
  color: #26383a;
  background: rgba(255, 253, 247, 0.72);
  border: 1px solid rgba(7, 23, 25, 0.14);
  border-radius: 0.9rem;
  cursor: pointer;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.qb-arena-mode-option input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.qb-arena-mode-option__mark {
  display: grid;
  width: 2.9rem;
  height: 2.9rem;
  grid-row: 1 / span 2;
  place-items: center;
  color: #fffaf0;
  background: linear-gradient(145deg, #168977, #0b4d46);
  border: 2px solid rgba(255, 250, 240, 0.84);
  border-radius: 0.8rem;
  box-shadow: 0 0.35rem 0.75rem rgba(7, 23, 25, 0.14);
  font-size: 0.78rem;
  font-weight: 950;
  font-variant-numeric: tabular-nums;
}

.qb-arena-mode-option strong,
.qb-arena-mode-option small {
  min-width: 0;
  overflow-wrap: anywhere;
}

.qb-arena-mode-option strong {
  align-self: end;
  font-size: 0.86rem;
}

.qb-arena-mode-option small {
  align-self: start;
  color: #766f62;
  font-size: 0.66rem;
  line-height: 1.55;
}

.qb-arena-mode-option:has(input:checked) {
  background: linear-gradient(145deg, rgba(236, 248, 240, 0.96), rgba(229, 213, 178, 0.72));
  border-color: #168977;
  box-shadow: inset 0 0 0 1px #168977, 0 0.55rem 1.1rem rgba(7, 23, 25, 0.11);
}

.qb-arena-mode-option:has(input:checked) .qb-arena-mode-option__mark {
  color: #071719;
  background: linear-gradient(145deg, #efc76f, #c08a2b);
}

.qb-arena-mode-option:has(input:focus-visible) {
  outline: 0.18rem solid #0d796a;
  outline-offset: 0.18rem;
}

.qb-open-capacity {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 6.2rem;
  align-items: center;
  gap: 0.45rem 0.8rem;
  padding: 0.85rem;
  color: #0a2023;
  background: rgba(22, 137, 119, 0.075);
  border: 1px dashed rgba(22, 137, 119, 0.38);
  border-radius: 0.85rem;
}

.qb-open-capacity label {
  font-size: 0.78rem;
  font-weight: 850;
}

.qb-open-capacity input {
  grid-column: 2;
  grid-row: 1 / span 2;
  text-align: center;
}

.qb-open-capacity small {
  color: #6d675d;
  font-size: 0.66rem;
}

.qb-arena-creator .qb-lobby-controls {
  margin: 0;
  padding: 0;
  border: 0;
}

.qb-arena-creator .qb-lobby-controls .qb-help {
  max-width: 28rem;
  margin: 0;
}

.qb-lobby-avatar-stack {
  display: grid;
  width: 6.3rem;
  grid-template-columns: repeat(4, 1.35rem);
  place-content: center;
  gap: 0.25rem;
}

.qb-lobby-avatar-stack .qb-player-avatar {
  width: 1.55rem;
  height: 1.55rem;
  border-width: 1px;
  border-radius: 0.48rem;
  box-shadow: 0 0.2rem 0.45rem rgba(7, 23, 25, 0.14);
  font-size: 0.58rem;
}

.qb-player-avatar.team--1,
.qb-lobby-avatar-stack .qb-player-avatar.team--1 {
  background: linear-gradient(145deg, #168977, #0d514a);
}

.qb-player-avatar.team--2,
.qb-lobby-avatar-stack .qb-player-avatar.team--2 {
  color: #071719;
  background: linear-gradient(145deg, #efc76f, #c08a2b);
}

.qb-lobby-item__badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin-block-end: 0.3rem;
}

.qb-lobby-item__badges .qb-lobby-status {
  margin: 0;
}

.qb-lobby-mode {
  display: inline-flex;
  width: fit-content;
  padding: 0.2rem 0.5rem;
  color: #725111;
  background: rgba(212, 164, 72, 0.15);
  border: 1px solid rgba(192, 138, 43, 0.24);
  border-radius: 999px;
  font-size: 0.64rem;
  font-weight: 850;
}

.qb-lobby-item.state--tie-break {
  border-inline-start-color: #d75d50;
  box-shadow: 0 0.65rem 1.35rem rgba(164, 61, 51, 0.14);
}

.qb-leaderboard-panel {
  min-width: 0;
  padding: 0.9rem;
  background: linear-gradient(150deg, rgba(255, 253, 247, 0.94), rgba(232, 217, 185, 0.88));
  border-color: rgba(192, 138, 43, 0.27);
}

.qb-leaderboard-kicker {
  margin: 0 0 0.15rem;
  color: #0d796a;
  font-size: 0.67rem;
  font-weight: 850;
}

.qb-ready-summary {
  display: inline-flex;
  min-height: 2rem;
  align-items: center;
  padding: 0.3rem 0.7rem;
  color: #0b5a50;
  background: rgba(22, 137, 119, 0.1);
  border: 1px solid rgba(22, 137, 119, 0.2);
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 850;
}

.qb-team-scoreboard {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  margin-block-end: 0.7rem;
}

.qb-team-score {
  display: flex;
  min-width: 0;
  min-height: 3.2rem;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  padding: 0.65rem 0.8rem;
  color: #f7eedb;
  background: #0d514a;
  border-radius: 0.78rem;
}

.qb-team-score[data-team="2"] {
  color: #071719;
  background: #d4a448;
}

.qb-team-score span {
  font-size: 0.7rem;
  font-weight: 800;
}

.qb-team-score strong {
  font-size: 0.86rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.qb-scoreboard-players {
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
  gap: 0.5rem;
  list-style: none;
}

.qb-scoreboard-player {
  display: grid;
  min-width: 0;
  min-height: 3.5rem;
  grid-template-columns: 1.7rem 2.2rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.6rem;
  color: #0a2023;
  background: rgba(255, 253, 247, 0.68);
  border: 1px solid rgba(7, 23, 25, 0.11);
  border-inline-start: 0.2rem solid #8d968e;
  border-radius: 0.7rem;
}

.qb-scoreboard-player[data-team="1"] {
  border-inline-start-color: #168977;
}

.qb-scoreboard-player[data-team="2"] {
  border-inline-start-color: #c08a2b;
}

.qb-scoreboard-player.is-current {
  background: rgba(218, 236, 224, 0.82);
  box-shadow: inset 0 0 0 1px rgba(22, 137, 119, 0.3);
}

.qb-scoreboard-player.is-contender {
  border-color: #d4a448;
  box-shadow: 0 0 0 0.13rem rgba(212, 164, 72, 0.22);
}

.qb-scoreboard-player.is-winner {
  color: #f7eedb;
  background: linear-gradient(145deg, #0d514a, #071719);
  border-color: #e5bc65;
}

.qb-scoreboard-player.is-champion {
  border-color: #efc76f;
  box-shadow: inset 0 0 0 1px rgba(239, 199, 111, 0.5), 0 0 0.9rem rgba(212, 164, 72, 0.2);
}

.qb-scoreboard-player__rank {
  display: grid;
  width: 1.65rem;
  height: 1.65rem;
  place-items: center;
  color: #725111;
  background: rgba(212, 164, 72, 0.16);
  border-radius: 50%;
  font-size: 0.68rem;
  font-weight: 950;
}

.qb-scoreboard-player__avatar,
.qb-participant-avatar {
  display: grid;
  width: 2.2rem;
  height: 2.2rem;
  place-items: center;
  color: #fff;
  background: linear-gradient(145deg, #168977, #0d514a);
  border-radius: 0.65rem;
  font-size: 0.74rem;
  font-weight: 900;
}

.qb-scoreboard-player__copy,
.qb-scoreboard-player__copy strong,
.qb-scoreboard-player__copy small {
  display: block;
  min-width: 0;
}

.qb-scoreboard-player__copy strong {
  overflow: hidden;
  font-size: 0.75rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qb-scoreboard-player__copy small {
  color: #766f62;
  font-size: 0.58rem;
}

.qb-scoreboard-player.is-winner .qb-scoreboard-player__copy small {
  color: rgba(247, 238, 219, 0.66);
}

.qb-scoreboard-player__score {
  font-size: 0.69rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.qb-tiebreak-banner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  color: #f7eedb;
  background:
    radial-gradient(circle at 10% 0, rgba(232, 106, 96, 0.2), transparent 12rem),
    linear-gradient(145deg, #102f32, #071719);
  border: 1px solid rgba(229, 188, 101, 0.52);
  border-radius: 1rem;
  box-shadow: 0 0.85rem 1.8rem rgba(7, 23, 25, 0.2);
}

.qb-tiebreak-banner__round {
  display: grid;
  width: 4.2rem;
  height: 4.2rem;
  place-content: center;
  color: #071719;
  background: linear-gradient(145deg, #efc76f, #c08a2b);
  border: 0.18rem solid rgba(255, 250, 240, 0.82);
  border-radius: 50%;
  text-align: center;
}

.qb-tiebreak-banner__round span {
  font-size: 0.58rem;
  font-weight: 800;
}

.qb-tiebreak-banner__round strong {
  font-size: 1.3rem;
  line-height: 1;
}

.qb-tiebreak-banner__kicker,
.qb-tiebreak-banner h2,
.qb-tiebreak-banner p {
  margin: 0;
}

.qb-tiebreak-banner__kicker {
  color: #e5bc65;
  font-size: 0.65rem;
  font-weight: 850;
}

.qb-tiebreak-banner h2 {
  font-size: 1.1rem;
}

.qb-tiebreak-banner p:not(.qb-tiebreak-banner__kicker) {
  color: rgba(247, 238, 219, 0.72);
  font-size: 0.72rem;
}

.qb-tiebreak-participants {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-block-start: 0.6rem;
}

.qb-tiebreak-player {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.5rem;
  background: rgba(247, 238, 219, 0.08);
  border: 1px solid rgba(247, 238, 219, 0.16);
  border-radius: 999px;
}

.qb-tiebreak-player > span {
  display: grid;
  width: 1.45rem;
  height: 1.45rem;
  place-items: center;
  color: #071719;
  background: #e5bc65;
  border-radius: 50%;
  font-size: 0.55rem;
  font-weight: 900;
}

.qb-tiebreak-player strong {
  overflow: hidden;
  font-size: 0.64rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qb-arena-readiness {
  margin-block-end: 1rem;
  padding: 0.8rem;
  background: rgba(247, 238, 219, 0.045);
  border: 1px solid rgba(247, 238, 219, 0.1);
  border-radius: 0.9rem;
}

.qb-arena-readiness__heading,
.qb-deck-setup__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.qb-arena-readiness__heading h3,
.qb-deck-setup__heading h3,
.qb-deck-setup__kicker {
  margin: 0;
}

.qb-arena-readiness__heading h3,
.qb-deck-setup__heading h3 {
  color: #f7eedb;
  font-size: 0.86rem;
}

.qb-arena-readiness__heading > span {
  color: #e5bc65;
  font-size: 0.7rem;
  font-weight: 850;
  font-variant-numeric: tabular-nums;
}

.qb-arena-deck-status {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 10.5rem), 1fr));
  gap: 0.45rem;
  margin-block-start: 0.65rem;
}

.qb-deck-status-chip {
  display: grid;
  min-width: 0;
  grid-template-columns: 2rem minmax(0, 1fr);
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem;
  color: rgba(247, 238, 219, 0.76);
  background: rgba(247, 238, 219, 0.045);
  border: 1px solid rgba(247, 238, 219, 0.11);
  border-inline-start: 0.18rem solid #778185;
  border-radius: 0.65rem;
}

.qb-deck-status-chip[data-team="1"] {
  border-inline-start-color: #55d6ad;
}

.qb-deck-status-chip[data-team="2"] {
  border-inline-start-color: #e5bc65;
}

.qb-deck-status-chip[data-state="ready"] {
  background: rgba(85, 214, 173, 0.09);
  border-color: rgba(85, 214, 173, 0.25);
}

.qb-deck-status-chip > span:first-child {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  color: #071719;
  background: #d4a448;
  border-radius: 0.55rem;
  font-size: 0.65rem;
  font-weight: 900;
}

.qb-deck-status-chip strong,
.qb-deck-status-chip small {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qb-deck-status-chip strong {
  color: #f7eedb;
  font-size: 0.66rem;
}

.qb-deck-status-chip small {
  color: rgba(247, 238, 219, 0.55);
  font-size: 0.56rem;
}

.qb-deck-setup {
  margin-block-start: 1rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid rgba(247, 238, 219, 0.11);
}

.qb-deck-setup__kicker {
  color: #e5bc65;
  font-size: 0.62rem;
  font-weight: 800;
}

.qb-deck-assist {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.7rem 1rem;
  margin-block-start: 0.85rem;
  padding: 0.75rem;
  color: rgba(247, 238, 219, 0.72);
  background: linear-gradient(135deg, rgba(212, 164, 72, 0.12), rgba(85, 214, 173, 0.07));
  border: 1px solid rgba(229, 188, 101, 0.24);
  border-radius: 0.85rem;
}

.qb-deck-assist[hidden] {
  display: none;
}

.qb-deck-assist__copy {
  display: grid;
  min-width: 0;
  gap: 0.18rem;
}

.qb-deck-assist__copy strong {
  color: #f7eedb;
  font-size: 0.76rem;
}

.qb-deck-assist__copy span,
.qb-deck-assist__status {
  font-size: 0.6rem;
  line-height: 1.6;
}

.qb-deck-assist__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.45rem;
}

.qb-deck-assist__actions .qb-button {
  min-height: 2.55rem;
  padding: 0.52rem 0.8rem;
  font-size: 0.66rem;
}

.qb-deck-assist__status {
  grid-column: 1 / -1;
  min-height: 1em;
  margin: 0;
  color: #e5bc65;
}

@media (max-width: 42rem) {
  .qb-deck-assist {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-deck-assist__actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qb-deck-assist__actions .qb-button {
    width: 100%;
  }
}

.qb-player-state {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  justify-content: center;
  padding: 0.2rem 0.48rem;
  color: #675f52;
  background: rgba(116, 103, 82, 0.11);
  border-radius: 999px;
  font-size: 0.58rem;
  font-weight: 850;
}

.qb-player-state[data-state="ready"] {
  color: #0b5a50;
  background: rgba(85, 214, 173, 0.17);
}

.qb-participants-list > .qb-participant-row {
  display: grid !important;
  min-width: 0;
  grid-template-columns: 2.2rem minmax(0, 1fr) auto;
  justify-content: normal;
  gap: 0.5rem;
  padding: 0.5rem;
  border-inline-start: 0.18rem solid #8d968e;
}

.qb-participants-list > .qb-participant-row[data-team="1"] {
  border-inline-start-color: #168977;
}

.qb-participants-list > .qb-participant-row[data-team="2"] {
  border-inline-start-color: #c08a2b;
}

.qb-participants-list > .qb-participant-row.is-current {
  background: rgba(218, 236, 224, 0.88);
  box-shadow: inset 0 0 0 1px rgba(22, 137, 119, 0.24);
}

.qb-participant-identity,
.qb-participant-identity strong,
.qb-participant-identity small,
.qb-participant-facts,
.qb-participant-facts strong,
.qb-participant-facts small {
  display: block;
  min-width: 0;
}

.qb-participant-identity strong {
  overflow: hidden;
  font-size: 0.68rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qb-participant-identity small {
  color: #766f62;
  font-size: 0.54rem;
}

.qb-participant-facts {
  text-align: end;
}

.qb-participant-facts > strong {
  margin-block-end: 0.2rem;
  font-size: 0.61rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.qb-battle-action-help {
  width: 100%;
  flex: 1 0 100%;
  margin: 0;
  color: rgba(247, 238, 219, 0.68);
  font-size: 0.65rem;
  text-align: start;
}

@media (hover: hover) {
  .qb-arena-mode-option:hover {
    border-color: rgba(22, 137, 119, 0.55);
    transform: translateY(-0.1rem);
  }
}

@media (max-width: 53.99rem) {
  .qb-scoreboard-players {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qb-participants-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 47.99rem) {
  .qb-lobby-avatar-stack {
    width: 4.7rem;
    grid-template-columns: repeat(4, 1rem);
    gap: 0.18rem;
  }

  .qb-lobby-avatar-stack .qb-player-avatar {
    width: 1.1rem;
    height: 1.1rem;
    font-size: 0.46rem;
  }

  .qb-leaderboard-panel .qb-panel__header {
    align-items: flex-start;
  }

  .qb-scoreboard-players,
  .qb-participants-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-tiebreak-banner {
    align-items: start;
  }

  .qb-tiebreak-banner__round {
    width: 3.45rem;
    height: 3.45rem;
  }

  .qb-arena-deck-status {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qb-battle-actions:has(#preparegameButton:not([hidden]), #startgameButton:not([hidden])) {
    position: sticky;
    z-index: 11;
    inset-block-end: calc(4.6rem + env(safe-area-inset-bottom));
    margin-inline: -0.55rem;
    padding: 0.65rem;
    background: rgba(7, 23, 25, 0.94);
    border: 1px solid rgba(229, 188, 101, 0.18);
    border-radius: 0.85rem;
    box-shadow: 0 -0.55rem 1.2rem rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(12px);
  }
}

@media (max-width: 31rem) {
  .qb-arena-mode-picker {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-open-capacity {
    grid-template-columns: minmax(0, 1fr) 5rem;
  }

  .qb-lobby-avatar-stack {
    width: 3.3rem;
    grid-template-columns: repeat(2, 1.2rem);
  }

  .qb-lobby-avatar-stack .qb-player-avatar {
    width: 1.25rem;
    height: 1.25rem;
  }

  .qb-team-scoreboard,
  .qb-arena-deck-status {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-scoreboard-player {
    grid-template-columns: 1.55rem 2rem minmax(0, 1fr);
  }

  .qb-scoreboard-player__score {
    grid-column: 2 / -1;
    padding-inline-start: 0.1rem;
  }

  .qb-tiebreak-banner {
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-tiebreak-banner__round {
    width: 3rem;
    height: 3rem;
  }

  .qb-participants-list > .qb-participant-row {
    grid-template-columns: 2rem minmax(0, 1fr);
  }

  .qb-participant-facts {
    grid-column: 2;
    text-align: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .qb-arena-mode-option {
    transition: none;
  }

  .qb-arena-mode-option:hover {
    transform: none;
  }
}

@media (forced-colors: active) {
  .qb-arena-mode-option:has(input:checked),
  .qb-scoreboard-player.is-contender,
  .qb-scoreboard-player.is-winner,
  .qb-tiebreak-banner {
    border: 2px solid Highlight;
  }
}

/* Account portrait — a compact identity control inspired by the card frame. */
.qb-profile-summary__avatar {
  position: relative;
  overflow: hidden;
  flex: none;
  isolation: isolate;
  text-decoration: none;
}

.qb-profile-summary__avatar > img {
  position: absolute;
  z-index: 1;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.qb-profile-summary__avatar > span:not(.qb-profile-summary__avatar-edit) {
  position: relative;
  z-index: 0;
}

.qb-profile-summary__avatar-edit {
  position: absolute;
  z-index: 2;
  inset-inline: 0;
  inset-block-end: 0;
  padding: 0.16rem 0.2rem 0.2rem;
  color: #fffaf0;
  background: rgba(7, 23, 25, 0.78);
  font-size: 0.47rem;
  font-weight: 850;
  line-height: 1;
  text-align: center;
  backdrop-filter: blur(4px);
}

.qb-profile-summary__avatar:hover {
  box-shadow: 0 0 0 0.22rem rgba(239, 199, 111, 0.25), 0 0.75rem 1.6rem rgba(0, 0, 0, 0.22);
}

.qb-profile-summary__avatar:focus-visible {
  outline: 0.2rem solid var(--qb-brass);
  outline-offset: 0.2rem;
}

.qb-avatar-editor {
  display: grid;
  grid-template-columns: 7rem minmax(0, 1fr);
  align-items: center;
  gap: clamp(1rem, 3vw, 1.6rem);
  margin-block-end: 1.25rem;
  padding-block: 0.2rem 1.25rem;
  border-block-end: 1px solid rgba(7, 23, 25, 0.13);
}

.qb-avatar-editor__preview {
  position: relative;
  display: grid;
  width: 7rem;
  aspect-ratio: 1;
  overflow: hidden;
  place-items: center;
  isolation: isolate;
  color: #fffaf0;
  background:
    radial-gradient(circle at 35% 24%, rgba(239, 199, 111, 0.34), transparent 34%),
    linear-gradient(145deg, #168977, #093c3a);
  border: 0.2rem solid #fffaf0;
  border-radius: 1.4rem;
  box-shadow: 0 0 0 1px rgba(7, 23, 25, 0.16), 0 0.8rem 1.6rem rgba(7, 23, 25, 0.18);
  font-size: 1.65rem;
  font-weight: 950;
}

.qb-avatar-editor__preview::after {
  position: absolute;
  z-index: 2;
  inset: 0.4rem;
  border: 1px solid rgba(255, 250, 240, 0.36);
  border-radius: 1rem;
  content: "";
  pointer-events: none;
}

.qb-avatar-editor__preview > img {
  position: absolute;
  z-index: 1;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.qb-avatar-editor__body {
  display: grid;
  min-width: 0;
  gap: 0.8rem;
}

.qb-avatar-editor__title {
  margin: 0 0 0.2rem;
  color: var(--qb-ink);
  font-size: 1rem;
  font-weight: 900;
}

.qb-avatar-editor__body .qb-help {
  margin: 0;
}

.qb-avatar-editor__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.qb-avatar-editor__actions .qb-button {
  min-height: 2.75rem;
}

.qb-avatar-file-button {
  cursor: pointer;
  user-select: none;
}

.qb-avatar-file-button.is-disabled {
  color: #68645b;
  background: #d7cdb7;
  border-color: rgba(7, 23, 25, 0.12);
  cursor: not-allowed;
}

.qb-avatar-status {
  display: block;
  min-height: 1.35rem;
  color: #625b4e;
  font-size: 0.72rem;
  font-weight: 750;
}

.qb-avatar-status.is-success {
  color: #0b6859;
}

.qb-avatar-status.is-error {
  color: #842c25;
}

.qb-avatar-editor__loader {
  position: absolute;
  z-index: 4;
  width: 2rem;
  height: 2rem;
  border: 0.2rem solid rgba(255, 250, 240, 0.4);
  border-block-start-color: #fffaf0;
  border-radius: 50%;
  animation: qb-avatar-spin 0.75s linear infinite;
}

.qb-avatar-editor.is-busy .qb-avatar-editor__preview::before {
  position: absolute;
  z-index: 3;
  inset: 0;
  background: rgba(7, 23, 25, 0.5);
  content: "";
}

@keyframes qb-avatar-spin {
  to { transform: rotate(1turn); }
}

@media (max-width: 31rem) {
  .qb-avatar-editor {
    grid-template-columns: 5rem minmax(0, 1fr);
    align-items: start;
    gap: 0.8rem;
  }

  .qb-avatar-editor__preview {
    width: 5rem;
    border-radius: 1rem;
    font-size: 1.15rem;
  }

  .qb-avatar-editor__preview::after {
    inset: 0.3rem;
    border-radius: 0.72rem;
  }

  .qb-avatar-editor__actions {
    display: grid;
    grid-column: 1 / -1;
    grid-template-columns: minmax(0, 1fr);
  }

  .qb-avatar-editor__actions .qb-button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .qb-avatar-editor__loader {
    animation-duration: 1.5s;
  }
}

@media (forced-colors: active) {
  .qb-profile-summary__avatar,
  .qb-avatar-editor__preview {
    border: 2px solid CanvasText;
  }
}

/* Player identity in live and saved community messages. */
.qb-chat-avatar-shell {
  flex: none;
}

.qb-chat-avatar {
  position: relative;
  display: grid;
  width: 100%;
  height: 100%;
  overflow: hidden;
  place-items: center;
  color: #fffaf0;
  background:
    radial-gradient(circle at 30% 22%, rgba(239, 199, 111, 0.42), transparent 34%),
    linear-gradient(145deg, #168977, #0b403d);
  border: 2px solid var(--qb-brass);
  border-radius: 50%;
  box-shadow: 0 0.25rem 0.6rem rgba(7, 23, 25, 0.2);
  isolation: isolate;
}

.qb-chat-avatar .qb-chat-avatar__image {
  position: absolute;
  z-index: 1;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  background: transparent;
  border: 0;
  border-radius: inherit;
}

.qb-chat-avatar .qb-chat-avatar__image.is-loaded {
  opacity: 1;
}

.qb-chat-avatar__fallback {
  position: relative;
  z-index: 0;
  font-size: 0.72rem;
  font-weight: 950;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.chat_list.is-own-message .qb-chat-avatar {
  color: #071719;
  background:
    radial-gradient(circle at 30% 22%, rgba(255, 250, 240, 0.55), transparent 34%),
    linear-gradient(145deg, #efc76f, #c08a2b);
}

@media (forced-colors: active) {
  .qb-chat-avatar {
    color: CanvasText;
    background: Canvas;
    border: 2px solid CanvasText;
  }
}