/* Signal: production page adapters. Load after the shared design system.
   Scoped opt-in keeps Admin and its styles entirely separate.
   Display/hidden/opacity controlled by product scripts is intentionally retained. */
html.qs-signal .qs-signal-page {
  --good: var(--signal-success);
  --danger: var(--signal-danger);
  --accent-2: var(--signal-primary);
  --panel-bg: var(--signal-surface);
  --panel-border: var(--signal-divider);
  --text-dim: var(--signal-muted);
  line-height: 1.5;
  height: auto;
}
html.qs-signal .qs-signal-page *,
html.qs-signal .qs-signal-page *::before,
html.qs-signal .qs-signal-page *::after { box-sizing: border-box; }
html.qs-signal .qs-signal-page .bg { background: none; animation: none; }
html.qs-signal .qs-signal-page :is(h1,h2,h3,h4) {
  color: var(--signal-text); font-family: var(--signal-font);
  letter-spacing: -.035em; text-shadow: none; line-height: 1.15;
}
html.qs-signal .qs-signal-page a { color: var(--signal-primary); }
html.qs-signal .qs-signal-page :is(button,input,textarea,select) { font-family: inherit; }
html.qs-signal .qs-signal-page :is(.muted,.signal-description,.signal-page-heading p) {
  color: var(--signal-muted); opacity: 1;
}
html.qs-signal .qs-signal-page :is(a,button,input,select,textarea,summary,[tabindex]):focus-visible {
  outline: 3px solid var(--signal-focus); outline-offset: 4px;
}
html.qs-signal .qs-signal-page .topbar {
  height: auto; min-height: 72px; padding: 12px clamp(16px,3vw,48px);
  gap: 16px; z-index: 60; flex-wrap: wrap;
}
html.qs-signal .qs-signal-page .top-left { display: flex; align-items: center; gap: 20px !important; flex-wrap: wrap; }
html.qs-signal .qs-signal-page .signal-wordmark {
  display: inline-flex; align-items: center; gap: 9px; color: var(--signal-text);
  font-size: 23px; font-weight: 750; letter-spacing: -1px; text-decoration: none;
}
html.qs-signal .signal-wordmark-dot { color: var(--signal-primary); margin-left: -9px; }
html.qs-signal .signal-mark { display: flex; align-items: end; gap: 3px; height: 21px; }
html.qs-signal .signal-mark i { width: 4px; height: 10px; border-radius: 2px; background: var(--signal-primary); }
html.qs-signal .signal-mark i:nth-child(2) { height: 16px; }
html.qs-signal .signal-mark i:nth-child(3) { height: 21px; }
html.qs-signal .signal-eyebrow { color: var(--signal-primary); font-size: 11px; font-weight: 750; letter-spacing: .14em; }
html.qs-signal .signal-page-heading { width: 100%; margin-bottom: 12px; text-align: left; }
html.qs-signal .signal-page-heading h1 { font-size: clamp(30px,4vw,46px); margin: 12px 0; }
html.qs-signal .signal-page-heading p { margin: 0; }
html.qs-signal .qs-signal-page .site-footer { margin-top: auto; padding: 20px 24px; flex-wrap: wrap; font-size: 12px; opacity: 1; }

/* Paired foreground/background in every state. Specific product IDs are included
   to override legacy ID rules without affecting their event handlers. */
html.qs-signal .qs-signal-page :is(
  .btn,.primaryBtn,.secondaryBtn,.sbBtn,.sbIconBtn,.btnLikeSidebar,.modalX,
  .tab,.catTab,.copyBtn,.team-buttons button,.player-menu button,
  #btnSave,#showAnswerBtn,#startTimerBtn,#toggleBuzzerBtn,#closeModalBtn,
  #switchLeaveBtn,#switchChooseBtn,#switchKeepBtn,#switchResetBtn,#switchCancelBtn,#switchBackBtn
) {
  min-height: 44px; padding: 10px 16px; border: 1px solid var(--signal-line);
  border-radius: var(--signal-radius-control); color: var(--signal-text);
  background: var(--signal-surface); font-weight: 650; font-size: 13px;
  line-height: 1.4; cursor: pointer; opacity: 1; filter: none; box-shadow: none;
  transition: background .15s ease, border-color .15s ease; text-shadow: none;
}
html.qs-signal .qs-signal-page :is(
  .btn,.primaryBtn,.secondaryBtn,.sbBtn,.sbIconBtn,.btnLikeSidebar,.modalX,
  .tab,.catTab,.copyBtn,.team-buttons button,.player-menu button,
  #btnSave,#showAnswerBtn,#startTimerBtn,#toggleBuzzerBtn,#closeModalBtn,
  #switchLeaveBtn,#switchChooseBtn,#switchKeepBtn,#switchResetBtn,#switchCancelBtn,#switchBackBtn
):hover { background: var(--signal-raised); color: var(--signal-text); border-color: var(--signal-line-hover); transform: none; }
html.qs-signal .qs-signal-page :is(
  .btn,.primaryBtn,.secondaryBtn,.sbBtn,.sbIconBtn,.btnLikeSidebar,.modalX,
  .tab,.catTab,.copyBtn,.team-buttons button,.player-menu button,
  #btnSave,#showAnswerBtn,#startTimerBtn,#toggleBuzzerBtn,#closeModalBtn,
  #switchLeaveBtn,#switchChooseBtn,#switchKeepBtn,#switchResetBtn,#switchCancelBtn,#switchBackBtn
):active { background: var(--signal-soft); color: var(--signal-text); border-color: var(--signal-line-hover); transform: none; }
html.qs-signal .qs-signal-page :is(
  .primaryBtn,.btn.primary,.sbBtn.primary,.tab.is-active,.catTab.active,.copyBtn,
  #btnSave,#showAnswerBtn,#switchChooseBtn,#switchKeepBtn
) { background: var(--signal-primary); color: var(--signal-on-primary); border-color: var(--signal-primary); }
html.qs-signal .qs-signal-page :is(
  .primaryBtn,.btn.primary,.sbBtn.primary,.tab.is-active,.catTab.active,.copyBtn,
  #btnSave,#showAnswerBtn,#switchChooseBtn,#switchKeepBtn
):hover { background: var(--signal-primary-hover); color: var(--signal-on-primary); border-color: var(--signal-primary-hover); }
html.qs-signal .qs-signal-page :is(
  .primaryBtn,.btn.primary,.sbBtn.primary,.tab.is-active,.catTab.active,.copyBtn,
  #btnSave,#showAnswerBtn,#switchChooseBtn,#switchKeepBtn
):active { background: var(--signal-primary-active); color: var(--signal-on-primary); border-color: var(--signal-primary-active); transform: none; }
html.qs-signal .qs-signal-page :is(.btn.danger,.btn-danger,.dangerSoft,.player-menu button.danger,#switchLeaveBtn) {
  color: var(--signal-danger); background: var(--signal-danger-bg); border-color: var(--signal-danger);
}
html.qs-signal .qs-signal-page :is(.btn.danger,.btn-danger,.dangerSoft,.player-menu button.danger,#switchLeaveBtn):is(:hover,:active) {
  color: var(--signal-danger); background: var(--signal-surface); border-color: var(--signal-danger);
}
html.qs-signal .qs-signal-page :is(#toggleBuzzerBtn.active,#toggleBuzzerBtn.signal-is-enabled,#showAnswerBtn.revealed) {
  background: var(--signal-success-bg); color: var(--signal-success); border-color: var(--signal-success);
}
html.qs-signal .qs-signal-page :is(#toggleBuzzerBtn.active,#toggleBuzzerBtn.signal-is-enabled,#showAnswerBtn.revealed):is(:hover,:active) {
  background: var(--signal-surface); color: var(--signal-success); border-color: var(--signal-success);
}
html.qs-signal .qs-signal-page :is(button,#btnSave,#showAnswerBtn):disabled,
html.qs-signal .qs-signal-page :is(button,#btnSave,#showAnswerBtn):disabled:is(:hover,:active),
html.qs-signal .qs-signal-page :is(button[aria-disabled="true"],.buzzer-btn.disabled) {
  color: var(--signal-muted); background: var(--signal-soft); border-color: var(--signal-line);
  opacity: 1; box-shadow: none; filter: none; cursor: not-allowed; transform: none;
}
html.qs-signal .qs-signal-page :is(input:not([type="checkbox"]):not([type="range"]),textarea,select) {
  color: var(--signal-text); background: var(--signal-surface); border: 1px solid var(--signal-line);
  border-radius: 8px; padding: 12px; min-height: 44px; max-width: 100%; font-size: 14px;
}
html.qs-signal .qs-signal-page :is(input,textarea)::placeholder { color: var(--signal-muted); opacity: 1; }
html.qs-signal .qs-signal-page :is(input,textarea,select):focus { border-color: var(--signal-primary); box-shadow: none; }
html.qs-signal .qs-signal-page input[type="checkbox"] { accent-color: var(--signal-primary); }
html.qs-signal .qs-signal-page :is(input,textarea):-webkit-autofill {
  -webkit-text-fill-color: var(--signal-text); -webkit-box-shadow: 0 0 0 1000px var(--signal-surface) inset;
}
html.qs-signal .signal-field-label { color: var(--signal-muted); font-size: 12px; font-weight: 650; text-align: left; }
html.qs-signal .qs-signal-page :is(.card,.joinCard,.waitingCard,.homeCard,.qaGridWrap,.qaCard,.rightBox,.modal,.modal-content,.question-modal,.player-menu) {
  background: var(--signal-surface); color: var(--signal-text); border-color: var(--signal-divider);
  box-shadow: none; backdrop-filter: none; border-radius: 16px;
}
html.qs-signal .qs-signal-page .card:hover { transform: none; }
html.qs-signal .qs-signal-page :is(input:not([type="checkbox"]):not([type="range"]),select,#teamSelect) { height: auto; }
html.qs-signal .qs-signal-page #teamSelect,
html.qs-signal .qs-signal-page :is(select option,#teamSelect option) { color: var(--signal-text); background: var(--signal-surface); border-color: var(--signal-line); }
html.qs-signal .qs-signal-page :is(.badge,.rmBadge,.turn-badge,.player-pill) {
  color: var(--signal-muted); background: var(--signal-raised); border: 1px solid var(--signal-divider); opacity: 1;
}
html.qs-signal .qs-signal-page :is(.badge.public,.rmBadge.planned,.turn-badge.is-next) {
  color: var(--signal-primary); background: var(--signal-accent-soft); border-color: var(--signal-primary);
}
html.qs-signal .qs-signal-page :is(.badge.disabled,.errorBox,.rightOk.is-deleted,#adminMsgBox.is-deleted) {
  color: var(--signal-danger); background: var(--signal-danger-bg); border-color: var(--signal-danger); box-shadow: none;
}
html.qs-signal .qs-signal-page :is(.errorTitle,.errorList) { color: var(--signal-danger); }
html.qs-signal .qs-signal-page :is(.rightOk,.rmBadge.done,.rmBadge.released,.turn-badge.is-current) {
  color: var(--signal-success); background: var(--signal-success-bg); border-color: var(--signal-success);
}
html.qs-signal .qs-signal-page :is(.rightOk.is-warning,#adminMsgBox.is-warning,.rmBadge.progress) {
  color: var(--signal-warning); background: var(--signal-warning-bg); border-color: var(--signal-warning); box-shadow: none;
}

/* Public entry: a typographic invitation and an explicitly illustrative board. */
html.qs-signal .signal-landing .mainpage {
  width: min(1380px,100%); min-height: calc(100vh - 180px); padding: 72px 40px 32px;
  grid-template-columns: 1.1fr 1fr; gap: 48px; align-content: center; align-items: center;
}
html.qs-signal .signal-landing .mp-hero { grid-column: auto; grid-row: auto; padding: 0; background: none; border: 0; box-shadow: none; backdrop-filter: none; text-align: left; }
html.qs-signal .signal-landing .mp-title { font-size: clamp(44px,5.4vw,78px); font-weight: 750; margin: 20px 0 24px; letter-spacing: -.06em; }
html.qs-signal .signal-landing .mp-title span { color: var(--signal-primary); }
html.qs-signal .signal-landing .mp-sub { color: var(--signal-muted); font-size: 17px; font-weight: 400; line-height: 1.7; max-width: 44ch; margin-left: 0; margin-right: 0; }
html.qs-signal .signal-landing .mp-actions { display: grid; grid-template-columns: 1fr 1fr; position: static; width: 100%; gap: 12px; margin: 30px 0 20px; }
html.qs-signal .signal-landing .mp-card {
  display: flex; flex-direction: column; gap: 6px; padding: 18px; min-width: 0; min-height: 106px;
  background: var(--signal-surface); border: 1px solid var(--signal-line); color: var(--signal-text);
  box-shadow: none; border-radius: 12px; text-decoration: none; transform: none;
}
html.qs-signal .signal-landing .mp-card:hover { color: var(--signal-text); background: var(--signal-raised); border-color: var(--signal-primary); transform: none; }
html.qs-signal .signal-landing .mp-card-player { color: var(--signal-on-primary); background: var(--signal-primary); border-color: var(--signal-primary); }
html.qs-signal .signal-landing .mp-card-player:hover { color: var(--signal-on-primary); background: var(--signal-primary-hover); border-color: var(--signal-primary-hover); }
html.qs-signal .signal-landing .mp-card-title { display: flex; justify-content: space-between; font-weight: 700; font-size: 16px; color: inherit; }
html.qs-signal .signal-landing .mp-card-desc { color: inherit; opacity: 1; font-size: 12px; font-weight: 400; }
html.qs-signal .signal-landing .mp-hint { padding: 0; border: 0; background: none; color: var(--signal-muted); font-size: 12px; line-height: 1.6; }
html.qs-signal .signal-preview { --preview-text: #f3f3f7; padding: 28px; background: #1c1c21; border: 1px solid #393940; color: var(--preview-text); border-radius: 20px; transform: rotate(-2deg); box-shadow: var(--signal-shadow); }
html.qs-signal .signal-preview-head { display: flex; flex-direction: column; gap: 4px; margin-bottom: 20px; font-size: 22px; font-weight: 650; letter-spacing: -.03em; }
html.qs-signal .signal-preview-label { color: #bbacff; }
html.qs-signal .signal-preview-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; }
html.qs-signal .signal-preview-grid span { font-size: 11px; color: #b0b0be; text-align: center; padding: 12px 0; }
html.qs-signal .signal-preview-grid b { border-radius: 7px; padding: 15px 4px; text-align: center; background: #2e2546; color: #bbacff; font-size: 24px; font-weight: 650; }
html.qs-signal .signal-preview-grid .is-used { color: #b0b0be; background: #24242b; text-decoration: line-through; }
html.qs-signal .signal-preview-foot { display: flex; justify-content: space-between; gap: 12px; margin-top: 20px; color: #b0b0be; font-size: 10px; }
html.qs-signal .signal-landing .signal-intro-strip { grid-column: 1 / -1; padding-top: 24px; border-top: 1px solid var(--signal-divider); }
html.qs-signal .signal-steps { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; padding: 0; margin: 0; list-style: none; }
html.qs-signal .signal-steps li { position: relative; display: flex; align-items: center; gap: 14px; min-width: 0; }
html.qs-signal .signal-steps li:not(:last-child)::after { content: ""; position: absolute; right: -20px; top: 50%; width: 16px; height: 1px; background: var(--signal-line); }
html.qs-signal .signal-step-icon { display: grid; place-items: center; flex: 0 0 42px; height: 42px; border: 1px solid var(--signal-divider); border-radius: 10px; background: var(--signal-accent-soft); color: var(--signal-primary); }
html.qs-signal .signal-step-icon svg { width: 24px; height: 24px; }
html.qs-signal .signal-step-number { color: var(--signal-primary); font-size: 11px; font-weight: 650; letter-spacing: .06em; }
html.qs-signal .signal-steps h2 { margin: 2px 0 4px; color: var(--signal-text); font-size: 15px; font-weight: 650; }
html.qs-signal .signal-steps p { margin: 0; color: var(--signal-muted); font-size: 12px; line-height: 1.5; }
@media (max-width: 700px) {
  html.qs-signal .signal-steps { grid-template-columns: minmax(0,1fr); gap: 20px; }
  html.qs-signal .signal-steps li:not(:last-child)::after { left: 21px; top: calc(100% + 2px); width: 1px; height: 16px; }
}

/* Entry forms and waiting room. Existing authentication/join bindings stay. */
html.qs-signal :is(.signal-auth,.signal-join,.signal-waiting) :is(.content,.joinWrap,.waitingWrap) {
  width: 100%; max-width: none; padding: 56px 20px; margin: 0; flex: 1;
  display: flex; align-items: center; justify-content: center;
}
html.qs-signal :is(.signal-auth,.signal-join,.signal-waiting) :is(.card,.joinCard,.waitingCard) {
  width: min(480px,100%); padding: clamp(24px,4vw,40px); border: 1px solid var(--signal-divider); text-align: left;
}
html.qs-signal .signal-auth .centerWrap { max-width: 480px; }
html.qs-signal .signal-auth .cardInner { align-items: stretch; text-align: left; gap: 12px; }
html.qs-signal :is(.signal-auth,.signal-join,.signal-waiting) h1 { margin: 10px 0 14px; font-size: clamp(28px,4vw,36px); text-align: left; }
html.qs-signal :is(.signal-auth,.signal-join,.signal-waiting) :is(.cardInner > p,.waitingHint,.signal-description,.field > span) { color: var(--signal-muted); opacity: 1; font-size: 13px; }
html.qs-signal .signal-auth .register-agree { grid-template-columns: 20px 1fr; margin: 14px 0; line-height: 1.6; }
html.qs-signal .signal-auth #rAgree { background: var(--signal-surface); border-color: var(--signal-line); }
html.qs-signal .signal-auth #rAgree:checked { background: var(--signal-primary); border-color: var(--signal-primary); box-shadow: none; }
html.qs-signal .signal-auth #rAgree::before { background: var(--signal-on-primary); }
html.qs-signal .signal-auth :is(#err,#rErr) { color: var(--signal-danger); opacity: 1; }
html.qs-signal .signal-join .field { margin: 20px 0 0; }
html.qs-signal .signal-join #codeInput { font-size: 23px; letter-spacing: .12em; font-weight: 650; }
html.qs-signal .signal-join :is(.joinTools,.menuDivider) { border-color: var(--signal-divider); }
html.qs-signal .signal-join .menuDivider { background: var(--signal-divider); }
html.qs-signal .signal-join .joinTools > span { color: var(--signal-muted); }
html.qs-signal .signal-join .selectWrap::after { color: var(--signal-text); }
html.qs-signal .signal-waiting .waitingCard { width: min(640px,100%); text-align: center; padding: 48px 28px; }
html.qs-signal .signal-waiting h1 { text-align: center; }
html.qs-signal .signal-waiting #waitingText { color: var(--signal-text); opacity: 1; }
html.qs-signal .signal-waiting .spinner { border-color: var(--signal-divider); border-top-color: var(--signal-primary); margin: 32px auto; }
html.qs-signal .signal-waiting .waitingWrap { flex-direction: column; gap: 24px; min-height: 0; }
html.qs-signal .signal-waiting #signalWaitingIdentity { color: var(--signal-primary); font-weight: 650; margin: 16px 0; }
html.qs-signal .signal-waiting .signal-waiting-teams { width: min(960px,100%); display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
html.qs-signal .signal-waiting .signal-waiting-team { background: var(--signal-surface); border: 1px solid var(--signal-divider); border-radius: 12px; padding: 20px; }
html.qs-signal .signal-waiting .signal-waiting-team.is-own { border-color: var(--signal-primary); }
html.qs-signal .signal-waiting .signal-waiting-team h2 { font-size: 16px; margin: 0 0 12px; font-weight: 650; }
html.qs-signal .signal-waiting .signal-waiting-team p { color: var(--signal-muted); font-size: 13px; margin: 0; overflow-wrap: anywhere; }

/* Studio dashboard and quiz/session library. */
html.qs-signal :is(.signal-dashboard,.signal-selection) .content { width: 100%; max-width: 1200px; padding: 56px 32px; align-items: flex-start; }
html.qs-signal :is(.signal-dashboard,.signal-selection) .centerWrap { max-width: none; gap: 20px; }
html.qs-signal .signal-dashboard .card { border: 1px solid var(--signal-divider); padding: 28px; text-align: left; transition: border-color .15s ease; }
html.qs-signal .signal-dashboard .card:hover { border-color: var(--signal-primary); background: var(--signal-raised); transform: none; }
html.qs-signal .signal-dashboard .cardInner { align-items: stretch; text-align: left; gap: 12px; }
html.qs-signal .signal-dashboard .card :is(h2,h3) { display: flex; justify-content: space-between; margin: 0; font-weight: 650; }
html.qs-signal .signal-dashboard .card h2 { font-size: 34px; }
html.qs-signal .signal-dashboard .card h3 { font-size: 22px; }
html.qs-signal .signal-dashboard .card p { color: var(--signal-muted); margin: 0; font-size: 14px; opacity: 1; }
html.qs-signal .signal-dashboard #cardHost { color: var(--signal-on-primary); background: var(--signal-primary); border-color: var(--signal-primary); min-height: 210px; }
html.qs-signal .signal-dashboard #cardHost:hover { color: var(--signal-on-primary); background: var(--signal-primary-hover); border-color: var(--signal-primary-hover); }
html.qs-signal .signal-dashboard #cardHost :is(h2,p,.signal-eyebrow) { color: inherit; }
html.qs-signal .signal-dashboard .card-grid { width: 100%; gap: 20px; }
html.qs-signal .signal-dashboard :is(.hero,.card-grid) { max-width: none; }
html.qs-signal .signal-selection .selectorCard { width: 100%; padding: 32px; }
html.qs-signal .signal-selection .hTitle { font-size: 36px; margin-top: 12px; }
html.qs-signal .signal-selection :is(.hSub,.hDisclaimer,.quizCreator,.quizId,.emptyState) { color: var(--signal-muted); opacity: 1; }
html.qs-signal .signal-selection .toolbarRow { grid-template-columns: 1fr auto; width: 100%; margin-top: 26px; gap: 16px; }
html.qs-signal .signal-selection .toolbarCenter { grid-column: 1 / -1; grid-row: 1; justify-self: stretch; height: auto; }
html.qs-signal .signal-selection .sessionPill { width: 100%; height: auto; min-height: 76px; padding: 16px; background: var(--signal-accent-soft); border-color: var(--signal-primary); }
html.qs-signal .signal-selection .sessionPill .code { color: var(--signal-primary); font-size: 28px; letter-spacing: .12em; }
html.qs-signal .signal-selection .sessionPill .copyBtn { margin-left: auto; height: auto; }
html.qs-signal .signal-selection .toggleWrap { background: var(--signal-raised); border-color: var(--signal-divider); height: auto; flex-wrap: wrap; }
html.qs-signal .signal-selection .toolbarLeft { height: auto; }
html.qs-signal .signal-selection .search { max-width: 100%; width: 280px; }
html.qs-signal .signal-selection .quizScroll { max-height: 56vh; margin-top: 24px; }
html.qs-signal .signal-selection .quizRow { padding: 20px; background: var(--signal-surface); border-color: var(--signal-divider); }
html.qs-signal .signal-selection .quizRow:hover { background: var(--signal-raised); border-color: var(--signal-primary); transform: none; }
html.qs-signal .signal-selection .quizName { font-size: 17px; color: var(--signal-text); }
html.qs-signal .signal-selection .quizRow.is-disabled { opacity: 1; color: var(--signal-muted); border-style: dashed; background: var(--signal-soft); }
html.qs-signal .signal-selection .quizRow.is-disabled .quizName { color: var(--signal-muted); }

/* Quiz library and editor: persistent library, five rows of question/answer pairs. */
html.qs-signal .signal-creator .creatorLayout { grid-template-columns: 280px minmax(0,1fr); }
html.qs-signal .signal-creator .creatorSidebar { background: var(--signal-surface); border-color: var(--signal-divider); backdrop-filter: none; }
html.qs-signal .signal-studio-mark { display: grid; place-items: center; width: 34px; height: 34px; background: var(--signal-accent-soft); color: var(--signal-primary); border-radius: 8px; font-weight: 750; }
html.qs-signal .signal-creator :is(.sbHeader,.mainTop,.modalHead,.modalFoot) { border-color: var(--signal-divider); background: var(--signal-surface); backdrop-filter: none; }
html.qs-signal .signal-creator .sbDivider { background: var(--signal-divider); }
html.qs-signal .signal-creator .sbSearch { background: var(--signal-bg); border-color: var(--signal-line); padding: 0 10px; }
html.qs-signal .signal-creator .sbSearch input { border: 0; background: transparent; padding-left: 0; min-width: 0; }
html.qs-signal .signal-creator :is(.sbListHead,.quizMeta,.homeCardTitle,.homeCardSub,.rightHint,.rightMsg,.qaGridHint,.qaPlaceholder,.quizIdLine,.tinyHint,.modalText,.toggle,.pubToggle,.emptyState) { color: var(--signal-muted); opacity: 1; }
html.qs-signal .signal-creator :is(.homeCardValue,.homeCardTitle.strong,.qaText,.quizName,.qaMid) { color: var(--signal-text); }
html.qs-signal .signal-creator .quizRow { background: var(--signal-surface); border-color: var(--signal-divider); border-radius: 8px; padding: 14px 12px; }
html.qs-signal .signal-creator .quizRow:hover { background: var(--signal-raised); border-color: var(--signal-line); }
html.qs-signal .signal-creator .quizRow.active { background: var(--signal-accent-soft); border-color: var(--signal-primary); }
html.qs-signal .signal-creator .mainTop { position: sticky; top: 72px; z-index: 25; padding: 16px 28px; flex-wrap: wrap; }
html.qs-signal .signal-creator .mainLeft { flex-wrap: wrap; }
html.qs-signal .signal-creator .mainBody { padding: 32px; min-width: 0; }
html.qs-signal .signal-creator .editor { max-width: 1200px; gap: 24px; min-width: 0; }
html.qs-signal .signal-creator #quizTitle { min-width: 0; width: 100%; font-size: 26px; font-weight: 650; }
html.qs-signal .signal-creator .catTabs { gap: 8px; }
html.qs-signal .signal-creator .catTab { border-radius: 8px; }
html.qs-signal .signal-creator .qaGridWrap { padding: 24px; }
html.qs-signal .signal-creator .qaGridHead { flex-wrap: wrap; margin-bottom: 20px; }
html.qs-signal .signal-creator .qaGridTitle { font-size: 20px; font-weight: 650; }
html.qs-signal .signal-creator .qaGrid { grid-template-columns: minmax(0,1fr); gap: 12px; }
html.qs-signal .signal-creator .qaCard { display: grid; grid-template-columns: 64px minmax(0,1fr) minmax(0,1fr); background: var(--signal-surface); border-radius: 10px; }
html.qs-signal .signal-creator .qaTop { grid-column: 2; grid-row: 1; }
html.qs-signal .signal-creator .qaBottom { grid-column: 3; grid-row: 1; border-left: 1px solid var(--signal-divider); }
html.qs-signal .signal-creator .qaMid { grid-column: 1; grid-row: 1; border: 0; background: var(--signal-accent-soft); color: var(--signal-primary); font-size: 17px; }
html.qs-signal .signal-creator :is(.qaTop,.qaBottom) { padding: 16px; min-height: 112px; }
html.qs-signal .signal-creator :is(.qaTop,.qaBottom):hover { background: var(--signal-raised); }
html.qs-signal .signal-creator .qaTop::before { content: "FRAGE"; }
html.qs-signal .signal-creator .qaBottom::before { content: "ANTWORT"; }
html.qs-signal .signal-creator :is(.qaTop,.qaBottom)::before { display: block; font-size: 10px; font-weight: 750; letter-spacing: .1em; color: var(--signal-muted); margin-bottom: 8px; }
html.qs-signal .signal-creator .qaText { font-size: 14px; line-height: 1.5; max-height: 126px; overflow-wrap: anywhere; }
html.qs-signal .signal-creator .dangerCorner { position: static; margin-top: 12px; }
html.qs-signal .signal-creator .homeCard { padding: 28px; }
html.qs-signal .signal-creator #adminMsgBox { background: var(--signal-raised); border-color: var(--signal-divider); }
html.qs-signal .signal-creator .modal { max-height: calc(100dvh - 32px); overflow-y: auto; box-shadow: var(--signal-shadow); z-index: 200; }
html.qs-signal .signal-creator .modalOverlay { background: var(--signal-backdrop); z-index: 190; }
html.qs-signal .signal-creator .modalHead { padding: 20px 24px; }
html.qs-signal .signal-creator .modalBody { padding: 24px; }
html.qs-signal .signal-creator .modalFoot { padding: 16px 24px; flex-wrap: wrap; }
html.qs-signal .signal-creator .modalTextarea { line-height: 1.6; }
html.qs-signal .signal-creator #sbHome:hover { color: var(--signal-primary); text-shadow: none; }

/* Switches remain real native inputs, including keyboard access. */
html.qs-signal .qs-signal-page :is(.slider,.toggleUi) { background: var(--signal-soft); border-color: var(--signal-line); box-shadow: none; }
html.qs-signal .qs-signal-page .slider::before,
html.qs-signal .qs-signal-page .toggleUi::after { background: var(--signal-muted); }
html.qs-signal .qs-signal-page :is(.switch input:checked + .slider,.switch.is-public .slider,.toggle input:checked + .toggleUi) { background: var(--signal-primary); border-color: var(--signal-primary); box-shadow: none; }
html.qs-signal .qs-signal-page .switch input:checked + .slider::before,
html.qs-signal .qs-signal-page .toggle input:checked + .toggleUi::after { background: var(--signal-on-primary); }
html.qs-signal .signal-creator .toggle input { display: block; position: absolute; opacity: 0; width: 1px; height: 1px; }
html.qs-signal .qs-signal-page :is(.switch,.toggle):has(input:focus-visible) :is(.slider,.toggleUi) { outline: 3px solid var(--signal-focus); outline-offset: 4px; }

/* Live desk: original controls inside the board area; teams stay visible. */
html.qs-signal .signal-host-live .content { width: 100%; max-width: 1800px; padding: 28px 32px; margin: 0 auto; }
html.qs-signal .signal-host-live .gameWrap { max-width: none; }
html.qs-signal .signal-host-live .liveStats { position: static; align-self: flex-end; display: flex; gap: 16px; padding: 8px 0; background: none; border: 0; box-shadow: none; font-size: 12px; }
html.qs-signal .signal-host-live .liveStats .muted { margin: 0; opacity: 1; }
html.qs-signal .signal-host-live .gameHeader { align-items: center; margin: 0 0 12px; flex-wrap: wrap; }
html.qs-signal .signal-host-live .game-title { text-align: left; width: auto; }
html.qs-signal .signal-host-live .game-title h1 { font-weight: 650; font-size: 32px; }
html.qs-signal .signal-host-live .game-subtitle { color: var(--signal-muted); opacity: 1; }
html.qs-signal .signal-host-live .gameLayout,
html.qs-signal .signal-player-live .layout { grid-template-columns: minmax(0,1fr) 320px; gap: 24px; align-items: start; }
html.qs-signal :is(.signal-host-live,.signal-player-live) .scoreboard { grid-column: 2; grid-row: 1; min-height: 0; background: var(--signal-surface); border: 1px solid var(--signal-divider); border-radius: 16px; }
html.qs-signal .signal-host-live .board,
html.qs-signal .signal-player-live .signal-player-stage { grid-column: 1; grid-row: 1; position: relative; min-width: 0; min-height: 570px; background: var(--signal-surface); border: 1px solid var(--signal-divider); border-radius: 16px; overflow: hidden; }
html.qs-signal :is(.signal-host-live,.signal-player-live) :is(.panelHead,.scoreboard h3) { background: var(--signal-surface); border-color: var(--signal-divider); padding: 20px; }
html.qs-signal :is(.signal-host-live,.signal-player-live) :is(.panelHead h3,.scoreboard h3) { font-weight: 650; font-size: 14px; }
html.qs-signal :is(.signal-host-live,.signal-player-live) #teams { padding: 12px; gap: 12px; }
html.qs-signal :is(.signal-host-live,.signal-player-live) :is(.team-row,.team) { display: flex; flex-direction: column; padding: 16px; background: var(--signal-bg); color: var(--signal-text); border: 1px solid var(--signal-divider); border-radius: 10px; gap: 12px; }
html.qs-signal .signal-host-live .team-left { width: 100%; }
html.qs-signal .signal-host-live .team-head { align-items: start; flex-wrap: wrap; gap: 6px; }
html.qs-signal .signal-host-live .team-head-right { flex-wrap: wrap; gap: 8px; }
html.qs-signal .signal-host-live .team-name { font-weight: 650; padding: 0; overflow-wrap: anywhere; }
html.qs-signal .signal-host-live .team-name:hover { background: var(--signal-raised); border: 0; }
html.qs-signal .signal-host-live .team-points { color: var(--signal-primary); font-size: 20px; opacity: 1; }
html.qs-signal .signal-host-live .team-empty { color: var(--signal-muted); opacity: 1; }
html.qs-signal .signal-host-live .player-pill { border-radius: 6px; padding: 6px 8px; font-size: 12px; font-weight: 450; max-width: 100%; overflow-wrap: anywhere; }
html.qs-signal .signal-host-live .player-pill:hover { background: var(--signal-soft); border-color: var(--signal-line); color: var(--signal-text); }
html.qs-signal .signal-host-live .player-pill.dc { opacity: 1; color: var(--signal-muted); border-style: dashed; text-decoration: line-through; }
html.qs-signal .signal-host-live .team-buttons { justify-content: flex-end; width: 100%; }
html.qs-signal .signal-host-live .team-buttons button { width: auto; height: auto; min-width: 64px; padding: 8px 12px; }
html.qs-signal .signal-host-live .host-controls { padding: 16px; border-color: var(--signal-divider); gap: 12px; }
html.qs-signal .signal-host-live :is(.session-row,.lock-row,.host-timer-row) { background: var(--signal-bg); border-color: var(--signal-divider); border-radius: 10px; height: auto; min-height: 72px; }
html.qs-signal .signal-host-live :is(.label,.lock-hint) { color: var(--signal-muted); opacity: 1; }
html.qs-signal .signal-host-live .session-code { font-size: 24px; color: var(--signal-primary); }
html.qs-signal :is(.signal-host-live,.signal-player-live) #quizGrid {
  display: grid; grid-template-columns: repeat(6,minmax(92px,1fr)); padding: 20px; gap: 8px;
  background: var(--signal-surface); border: 0; border-radius: 0; min-height: 520px; overflow-x: auto;
}
html.qs-signal :is(.signal-host-live,.signal-player-live) .category { padding: 12px 6px; background: var(--signal-surface); color: var(--signal-muted); border: 0; border-radius: 0; font-size: 12px; font-weight: 650; white-space: normal; overflow-wrap: anywhere; }
html.qs-signal :is(.signal-host-live,.signal-player-live) #quizGrid .card { display: grid; place-items: center; padding: 16px 6px; min-height: 72px; background: var(--signal-accent-soft); color: var(--signal-primary); border: 1px solid var(--signal-divider); border-radius: 8px; font-size: clamp(20px,2vw,32px); font-weight: 650; }
html.qs-signal .signal-host-live #quizGrid .card:hover { background: var(--signal-primary); color: var(--signal-on-primary); border-color: var(--signal-primary); }
html.qs-signal :is(.signal-host-live,.signal-player-live) #quizGrid .card.used { color: var(--signal-muted); background: var(--signal-raised); border-color: var(--signal-divider); opacity: 1; text-decoration: line-through; }
html.qs-signal .signal-host-live #modal,
html.qs-signal .signal-player-live #question-overlay { position: absolute; inset: 0; padding: 0; background: var(--signal-surface); backdrop-filter: none; z-index: 5; align-items: stretch; justify-content: stretch; overflow: auto; }
html.qs-signal .signal-host-live #modal .modal-content,
html.qs-signal .signal-player-live .question-modal { width: 100%; max-height: none; min-height: 100%; border: 0; border-radius: 0; padding: 28px; overflow: visible; box-shadow: none; }
html.qs-signal .signal-host-live #modalQuestion { padding: 0; font-size: clamp(22px,2.3vw,36px); line-height: 1.4; font-weight: 650; overflow-wrap: anywhere; flex-shrink: 0; }
html.qs-signal .signal-host-live #modalImage { width: 100%; max-height: 240px; object-fit: contain; border-color: var(--signal-divider); flex-shrink: 0; }
html.qs-signal .signal-host-live #modalAnswer { padding: 16px; margin: 16px 0; color: var(--signal-muted); background: var(--signal-bg); border: 1px dashed var(--signal-line); border-radius: 8px; font-size: 18px; font-weight: 450; flex-shrink: 0; }
html.qs-signal .signal-host-live .modalActions { margin-top: auto; padding: 20px 0 0; overflow: visible; flex-shrink: 0; }
html.qs-signal .signal-host-live .modalActions::before { background: var(--signal-divider); }
html.qs-signal .signal-host-live .modalActions button { height: auto; min-height: 48px; white-space: normal; }
html.qs-signal .signal-host-live .host-timer-row { min-height: 56px; font-size: 14px; color: var(--signal-muted); opacity: 1; }
html.qs-signal .signal-host-live #hostTimerDisplay { font-size: 26px; font-variant-numeric: tabular-nums; color: var(--signal-text); }
html.qs-signal .signal-host-live #switchModal { background: var(--signal-backdrop); z-index: 180; }
html.qs-signal .signal-host-live #switchModal .modal-content { padding: 28px; max-height: 90dvh; overflow-y: auto; box-shadow: var(--signal-shadow); }
html.qs-signal .signal-host-live .quiz-id-badge { padding: 8px 32px; color: var(--signal-muted); opacity: 1; }
html.qs-signal .signal-host-live .team-row.drag-over { border-color: var(--signal-primary); background: var(--signal-accent-soft); }
html.qs-signal .signal-host-live .player-menu { border: 1px solid var(--signal-line); max-width: calc(100vw - 16px); max-height: calc(100dvh - 16px); overflow: auto; box-shadow: var(--signal-shadow); }
html.qs-signal .signal-host-live .player-menu .sep { background: var(--signal-divider); }
html.qs-signal .signal-host-live .player-menu button { text-align: left; }
html.qs-signal :is(.signal-host-live,.signal-player-live) :is(#buzzOverlayText,.buzz-overlay-box) { padding: 24px 32px; background: var(--signal-primary); color: var(--signal-on-primary); border: 1px solid var(--signal-primary); border-radius: 16px; box-shadow: var(--signal-shadow); font-size: 26px; }
html.qs-signal :is(.signal-host-live,.signal-player-live) #buzzOverlay { background: var(--signal-backdrop); pointer-events: none; }
html.qs-signal :is(.signal-host-live,.signal-player-live) .buzz-status { color: var(--signal-primary); opacity: 1; }

/* Player question and horizontal buzzer. State stays owned by user.js. */
html.qs-signal .signal-player-live > h1 { margin: 32px 32px 8px; text-align: left; font-size: 30px; font-weight: 650; }
html.qs-signal .signal-player-live > .buzz-status { text-align: left; margin: 0 32px 20px; }
html.qs-signal .signal-player-live .page-center { max-width: 1800px; padding: 0 32px 32px; }
html.qs-signal .signal-player-live .team { font-size: 13px; overflow-wrap: anywhere; }
html.qs-signal .signal-player-live .team strong { font-size: 15px; color: var(--signal-primary); font-weight: 650; }
html.qs-signal .signal-player-live .team br { display: none; }
html.qs-signal .signal-player-live .question-modal { display: flex; flex-direction: column; align-items: stretch; text-align: left; }
html.qs-signal .signal-player-live #qm-title { color: var(--signal-muted); font-size: 13px; font-weight: 550; opacity: 1; }
html.qs-signal .signal-player-live #qm-question { font-size: clamp(22px,2.3vw,36px); font-weight: 650; line-height: 1.4; margin: 20px 0; overflow-wrap: anywhere; }
html.qs-signal .signal-player-live #qmImage { max-height: 240px; object-fit: contain; border-color: var(--signal-divider); }
html.qs-signal .signal-player-live #qm-answer { color: var(--signal-success); background: var(--signal-success-bg); padding: 16px; border-radius: 8px; font-weight: 550; white-space: pre-wrap; }
html.qs-signal .signal-player-live .question-modal-timer { color: var(--signal-muted); opacity: 1; margin-top: auto; padding: 16px 0; }
html.qs-signal .signal-player-live #qm-timer { color: var(--signal-text); font-size: 26px; font-weight: 650; font-variant-numeric: tabular-nums; }
html.qs-signal .signal-player-live #qm-buzzer { width: 100%; min-height: 76px; height: auto; padding: 20px; border-radius: 10px; color: var(--signal-on-primary); background: var(--signal-primary); border: 1px solid var(--signal-primary); font-size: 22px; font-weight: 750; letter-spacing: .06em; }
html.qs-signal .signal-player-live #qm-buzzer:hover { color: var(--signal-on-primary); background: var(--signal-primary-hover); border-color: var(--signal-primary-hover); }
html.qs-signal .signal-player-live #qm-buzzer:active { color: var(--signal-on-primary); background: var(--signal-primary-active); border-color: var(--signal-primary-active); }
html.qs-signal .signal-player-live #qm-buzzer.disabled { color: var(--signal-muted); background: var(--signal-soft); border-color: var(--signal-line); opacity: 1; }
html.qs-signal .signal-player-live #qm-buzzer.disabled::after { content: "Momentan gesperrt"; display: block; font-size: 12px; font-weight: 450; letter-spacing: 0; margin-top: 4px; }

/* Roadmap remains fully API-driven. These are presentation rules only. */
html.qs-signal .signal-roadmap .roadmapPage { max-width: 1120px; padding: 56px 32px; gap: 32px; }
html.qs-signal .signal-roadmap .roadmapHero h1 { font-size: clamp(32px,4vw,48px); text-shadow: none; font-weight: 650; }
html.qs-signal .signal-roadmap .roadmapSub { margin-top: 10px; line-height: 1.7; }
html.qs-signal .signal-roadmap .roadmapNow { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; }
html.qs-signal .signal-roadmap .rmPill { align-items: start; flex-direction: column; gap: 8px; border-radius: 12px; padding: 20px; background: var(--signal-surface); border-color: var(--signal-divider); backdrop-filter: none; overflow-wrap: anywhere; }
html.qs-signal .signal-roadmap .rmPill span { color: var(--signal-text); }
html.qs-signal .signal-roadmap .rmLabel { color: var(--signal-muted); }
html.qs-signal .signal-roadmap .roadmapBoard { display: flex; flex-direction: column; overflow: visible; scroll-snap-type: none; gap: 24px; }
html.qs-signal .signal-roadmap .rmCol { min-width: 0; max-width: none; width: 100%; padding: 24px; background: var(--signal-surface); border-color: var(--signal-divider); border-left: 3px solid var(--signal-primary); border-radius: 0 16px 16px 0; backdrop-filter: none; }
html.qs-signal .signal-roadmap .rmColHead { border-color: var(--signal-divider); padding: 0 0 20px; margin-bottom: 20px; }
html.qs-signal .signal-roadmap :is(.rmVersion,.rmCardTitle) { color: var(--signal-text); font-weight: 650; }
html.qs-signal .signal-roadmap :is(.rmColMeta,.rmMeta,.rmDetailsBody,.rmEmpty) { color: var(--signal-muted); opacity: 1; }
html.qs-signal .signal-roadmap .rmCard { background: var(--signal-bg); border-color: var(--signal-divider); margin: 12px 0 0; padding: 20px; border-radius: 10px; }
html.qs-signal .signal-roadmap .rmProgressBar { background: var(--signal-soft); }
html.qs-signal .signal-roadmap .rmProgressBar > span { background: var(--signal-primary); }
html.qs-signal .signal-roadmap .rmDetails { border-color: var(--signal-divider); }
html.qs-signal .signal-roadmap .rmDetails summary { color: var(--signal-primary); opacity: 1; padding: 6px 0; }
html.qs-signal .signal-roadmap .rmDetails summary::before { content: "+ "; }
html.qs-signal .signal-roadmap .rmDetails[open] summary::before { content: "− "; }
html.qs-signal .signal-legal .legal-page { padding: 48px 24px; max-width: 920px; }
html.qs-signal .signal-legal :is(.legal-note,.legal-list) { color: var(--signal-text); opacity: 1; line-height: 1.8; }
html.qs-signal .signal-legal .legal-section { background: var(--signal-surface); border-color: var(--signal-divider); padding: 24px; }

/* Respect native hidden and product-controlled visibility in all layouts. */
html.qs-signal .qs-signal-page [hidden] { display: none !important; }
@media (max-width: 1180px) {
  html.qs-signal .signal-creator .creatorLayout { grid-template-columns: 240px minmax(0,1fr); }
  html.qs-signal .signal-creator .mainBody { padding: 24px 16px; }
  html.qs-signal .signal-creator .qaGridWrap { padding: 16px; }
  html.qs-signal .signal-host-live .gameLayout,
  html.qs-signal .signal-player-live .layout { grid-template-columns: minmax(0,1fr) 280px; gap: 16px; }
}
@media (max-width: 920px) {
  html.qs-signal .signal-landing .mainpage { grid-template-columns: minmax(0,1fr); padding: 40px 24px; gap: 40px; }
  html.qs-signal .signal-landing .mp-hero { max-width: 640px; }
  html.qs-signal .signal-preview { transform: none; }
  html.qs-signal .signal-host-live .gameLayout,
  html.qs-signal .signal-player-live .layout { grid-template-columns: minmax(0,1fr); }
  html.qs-signal :is(.signal-host-live,.signal-player-live) .scoreboard { grid-column: 1; grid-row: 2; }
  html.qs-signal :is(.signal-host-live,.signal-player-live) #teams { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
  html.qs-signal .signal-host-live .board,
  html.qs-signal .signal-player-live .signal-player-stage { min-height: 570px; }
  html.qs-signal .signal-roadmap .roadmapNow { grid-template-columns: repeat(2,minmax(0,1fr)); }
  html.qs-signal .signal-selection .toolbarRow { grid-template-columns: minmax(0,1fr); }
  html.qs-signal .signal-selection .toolbarRight { justify-self: stretch; }
  html.qs-signal .signal-selection .search { width: 100%; }
}
@media (max-width: 680px) {
  html.qs-signal .qs-signal-page .topbar { padding: 12px 16px; gap: 10px; }
  html.qs-signal .qs-signal-page .top-left { gap: 12px !important; }
  html.qs-signal .qs-signal-page .top-right { gap: 8px; flex-wrap: wrap; margin-left: auto; }
  html.qs-signal .qs-signal-page .user-name { max-width: 110px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  html.qs-signal .signal-landing .mp-actions { grid-template-columns: minmax(0,1fr); }
  html.qs-signal .signal-waiting .signal-waiting-teams { grid-template-columns: minmax(0,1fr); }
  html.qs-signal .signal-preview { padding: 20px; }
  html.qs-signal .signal-preview-grid b { padding: 12px 4px; }
  html.qs-signal :is(.signal-dashboard,.signal-selection,.signal-host-live) .content { padding: 32px 16px; }
  html.qs-signal .signal-dashboard .card-grid { grid-template-columns: minmax(0,1fr); }
  html.qs-signal .signal-selection .selectorCard { padding: 24px 16px; }
  html.qs-signal .signal-selection .sessionPill { flex-wrap: wrap; gap: 8px; }
  html.qs-signal .signal-selection .quizRow { padding: 16px; flex-wrap: wrap; }
  html.qs-signal .signal-selection .quizRight { align-items: start; }
  html.qs-signal .signal-creator .creatorLayout { grid-template-columns: minmax(0,1fr); }
  html.qs-signal .signal-creator .creatorSidebar { display: flex; border-right: 0; border-bottom: 1px solid var(--signal-divider); }
  html.qs-signal .signal-creator .sbList { max-height: 230px; }
  html.qs-signal .signal-creator .mainTop { position: static; padding: 16px; }
  html.qs-signal .signal-creator .homeCardsGrid { grid-template-columns: minmax(0,1fr); grid-template-areas: "stats" "quizzes" "status"; }
  html.qs-signal .signal-creator .qaCard { grid-template-columns: 44px minmax(0,1fr); }
  html.qs-signal .signal-creator .qaMid { grid-column: 1; grid-row: 1 / 3; font-size: 14px; }
  html.qs-signal .signal-creator .qaTop { grid-column: 2; grid-row: 1; }
  html.qs-signal .signal-creator .qaBottom { grid-column: 2; grid-row: 2; border-left: 0; border-top: 1px solid var(--signal-divider); }
  html.qs-signal .signal-creator :is(.qaTop,.qaBottom) { min-height: 84px; padding: 12px; }
  html.qs-signal .signal-host-live .modalActions .modalRow { grid-template-columns: minmax(0,1fr); }
  html.qs-signal .signal-host-live #modal .modal-content,
  html.qs-signal .signal-player-live .question-modal { padding: 20px; }
  html.qs-signal .signal-player-live > h1 { margin-left: 16px; }
  html.qs-signal .signal-player-live > .buzz-status { margin-left: 16px; }
  html.qs-signal .signal-player-live .page-center { padding: 0 16px 24px; }
  html.qs-signal :is(.signal-host-live,.signal-player-live) #teams { grid-template-columns: minmax(0,1fr); }
  html.qs-signal .signal-roadmap .roadmapPage { padding: 32px 16px; }
  html.qs-signal .signal-roadmap :is(.rmCol,.rmCard,.rmPill) { padding: 16px; }
  html.qs-signal .signal-roadmap :is(.rmCardTop,.rmColHead) { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) {
  html.qs-signal .qs-signal-page *,
  html.qs-signal .qs-signal-page *::before,
  html.qs-signal .qs-signal-page *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* Host workspace: intrinsic header/footer tracks, bounded question body. */
html.qs-signal .signal-host-live .content { height: auto; min-height: 0; align-items: stretch; justify-content: start; }
html.qs-signal .signal-host-live .gameWrap { min-height: 0; justify-content: start; }
html.qs-signal .signal-host-live .board { min-height: 0; height: clamp(360px,70dvh,720px); display: grid; grid-template-rows: auto minmax(0,1fr); }
html.qs-signal .signal-host-live .panelHead { padding: 12px 16px; }
html.qs-signal .signal-host-live #quizGrid { min-height: 0; padding: 12px; grid-template-rows: auto repeat(5,minmax(0,1fr)); }
html.qs-signal .signal-host-live #quizGrid .card { min-height: 0; padding: 8px 6px; }
html.qs-signal .signal-host-live #modal { align-items: flex-start; justify-content: flex-start; overflow: hidden; }
html.qs-signal .signal-host-live #modal .modal-content { height: auto; min-height: 0; max-height: 100%; width: 100%; margin: 0; padding: 16px; overflow: hidden; gap: 12px; }
html.qs-signal .signal-host-live .host-question-body { flex: 0 1 auto; min-height: 0; overflow-y: auto; overscroll-behavior: contain; scrollbar-gutter: stable; }
html.qs-signal .signal-host-live #modalQuestion { margin: 0; max-height: none; overflow: visible; font-size: clamp(22px,2vw,32px); line-height: 1.4; }
html.qs-signal .signal-host-live #modalImage { display: block; width: auto; height: auto; max-width: 100%; max-height: min(30dvh,260px); margin: 12px auto 0; object-fit: contain; }
html.qs-signal .signal-host-live #modalAnswer { padding: 10px 12px; margin: 12px 0 0; font-size: 16px; }
html.qs-signal .signal-host-live .modalActions { position: static; flex: 0 0 auto; margin: 0; padding: 12px 0 0; border-top: 1px solid var(--signal-divider); background: var(--signal-surface); display: grid; grid-template-columns: minmax(0,2fr) minmax(120px,1fr); gap: 8px; overflow: visible; }
html.qs-signal .signal-host-live .modalActions::before { display: none; }
html.qs-signal .signal-host-live .modalActions .host-timer-row { min-height: 0; padding: 6px 10px; }
html.qs-signal .signal-host-live .modalActions .modalRow { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; }
html.qs-signal .signal-host-live .modalActions button { min-height: 44px; }
html.qs-signal .signal-host-live .scoreboard { min-height: 0; }
@media (min-width: 921px) and (min-height: 600px) {
  html.qs-signal .signal-host-live .app { height: 100dvh; min-height: 0; display: grid; grid-template-rows: auto minmax(0,1fr) auto auto; }
  html.qs-signal .signal-host-live .content { padding: 12px 24px; margin: 0 auto; display: block; }
  html.qs-signal .signal-host-live .gameWrap { height: 100%; display: grid; grid-template-rows: auto auto minmax(0,1fr); gap: 8px; }
  html.qs-signal .signal-host-live .gameLayout { min-height: 0; align-items: stretch; gap: 16px; }
  html.qs-signal .signal-host-live .board { height: auto; }
  html.qs-signal .signal-host-live .scoreboard { max-height: 100%; overflow-y: auto; }
  html.qs-signal .signal-host-live #teams { padding: 8px; gap: 8px; }
  html.qs-signal .signal-host-live .team-row { padding: 10px; gap: 8px; }
  html.qs-signal .signal-host-live .host-controls { padding: 10px; gap: 8px; }
  html.qs-signal .signal-host-live .quiz-id-badge { padding: 4px 24px; }
}
@media (max-width: 600px) {
  html.qs-signal .signal-host-live #modal .modal-content { padding: 12px; gap: 8px; }
  html.qs-signal .signal-host-live .modalActions { grid-template-columns: minmax(0,1fr); }
  html.qs-signal .signal-host-live .modalActions .modalRow { grid-template-columns: repeat(2,minmax(0,1fr)); }
  html.qs-signal .signal-host-live #closeModalBtn { grid-column: 1 / -1; }
}