#atlas-questions-open {
  flex: none;
  min-height: 36px;
  padding: 0 12px;
  border: 1px solid #818b80;
  background: transparent;
  color: var(--chalk);
  font: 600 12px/1 var(--font);
  cursor: pointer;
}
#atlas-questions-open:hover,
#atlas-questions-open:focus-visible { background: var(--chalk); color: var(--ink); }
#atlas-questions-open[hidden],
#atlas-questions-dialog [hidden] { display: none; }

#atlas-questions-dialog {
  width: min(620px, calc(100vw - 36px));
  max-width: none;
  max-height: min(82dvh, 750px);
  margin: auto;
  padding: 0;
  overflow: auto;
  overscroll-behavior: contain;
  border: 1px solid #bfc4b9;
  background: var(--chalk);
  color: var(--ink);
  box-shadow: 0 18px 80px #151e183f;
  scrollbar-width: thin;
}
#atlas-questions-dialog::backdrop { background: #18211db3; }
.questions-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 28px 21px;
  border-bottom: 1px solid var(--line);
}
.questions-head h2 {
  margin: 0;
  font: 800 clamp(25px, 2.3vw, 34px)/1.06 var(--display);
  letter-spacing: -.055em;
}
.questions-head h2:focus { outline: none; }
#atlas-questions-close {
  flex: none;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid #bfc4b9;
  border-radius: 0;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
}
#atlas-questions-close:hover { background: #e7e8df; }
.questions-body { padding: 22px 28px 26px; }
.questions-scope, .question-answer-context {
  color: #535c53;
  font: 12px/1.5 var(--font);
  overflow-wrap: anywhere;
}
.questions-scope { margin: 0 0 23px; }
.questions-scope strong { color: var(--ink); margin-inline-end: 5px; }
.questions-offline {
  margin: 0 0 15px;
  padding-inline-start: 9px;
  border-inline-start: 2px solid var(--signal);
  color: #555e55;
  font: 12px/1.5 var(--font);
}
#atlas-question-form label {
  display: block;
  margin-bottom: 7px;
  font: 650 13px/1.4 var(--font);
}
.question-entry { display: flex; align-items: stretch; min-width: 0; }
#atlas-question-input {
  flex: 1 1 auto;
  min-width: 0;
  height: 48px;
  padding: 0 12px;
  border: 1px solid #979f92;
  border-radius: 0;
  color: var(--ink);
  background: #fffefa;
  font: 16px/1.3 var(--font);
}
#atlas-question-input:focus-visible { outline-offset: -2px; }
#atlas-question-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-width: 96px;
  padding: 0 15px;
  border: 0;
  background: var(--ink);
  color: var(--chalk);
  font: 650 12px var(--font);
  cursor: pointer;
}
#atlas-question-submit:hover:not(:disabled) { background: var(--signal-ink); }
#atlas-question-submit:disabled { color: #d2d5cc; background: #565d54; cursor: default; }
#atlas-question-result:not(:empty) {
  margin-top: 22px;
  padding: 3px 0 3px 15px;
  border-inline-start: 3px solid var(--signal);
}
#atlas-question-result h3 {
  margin: 0 0 8px;
  color: var(--signal-ink);
  font: 700 12px/1.4 var(--font);
}
.question-answer {
  margin: 0;
  white-space: pre-line;
  overflow-wrap: anywhere;
  font: 500 17px/1.55 var(--font);
}
.question-answer-context { margin: 12px 0 0; }
.question-engine {
  display: block;
  margin-top: 8px;
  color: #535c53;
  font: 11px/1.5 var(--font);
}
#atlas-question-followups {
  display: flex;
  flex-wrap: wrap;
  gap: 0 20px;
  margin-top: 10px;
}
#atlas-question-followups button {
  min-height: 38px;
  padding: 6px 0;
  border: 0;
  background: transparent;
  color: var(--signal-ink);
  font: 650 13px/1.4 var(--font);
  text-align: left;
  text-decoration: underline;
  text-underline-offset: .22em;
  cursor: pointer;
}
#atlas-question-followups button:hover { color: var(--ink); }
.question-notes { margin: 10px 0 0; padding-inline-start: 16px; color: #545d53; font: 12px/1.5 var(--font); }
.question-calculation { margin-top: 10px; }
.question-calculation summary { width: fit-content; cursor: pointer; color: #465047; font: 600 12px/1.5 var(--font); }
.question-progress { margin: 0; color: var(--muted); font: 13px/1.5 var(--font); }
.questions-examples { margin-top: 24px; border-top: 1px solid var(--line); }
.questions-examples summary {
  width: fit-content;
  padding: 14px 0 6px;
  color: #545d53;
  font: 650 12px/1.4 var(--font);
  cursor: pointer;
}
.questions-examples ul { margin: 0; padding: 0; list-style: none; }
.questions-examples li + li { border-top: 1px solid var(--line); }
.questions-examples button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 42px;
  gap: 12px;
  padding: 9px 0;
  border: 0;
  color: var(--ink);
  background: transparent;
  text-align: left;
  font: 550 13px/1.45 var(--font);
  cursor: pointer;
}
.questions-examples button::after { content: '→'; color: var(--signal-ink); }
.questions-examples button:hover { color: var(--signal-ink); }
@media (max-width: 600px) {
  #atlas-questions-dialog { width: 100%; margin: auto 0 0; max-height: 88dvh; }
  .questions-head { padding: 17px 18px; }
  .questions-body { padding: 17px 18px max(22px, env(safe-area-inset-bottom)); }
  .questions-scope { margin-bottom: 17px; }
  #atlas-question-submit { min-width: 75px; padding: 0 10px; }
  #atlas-question-submit i { display: none; }
  #atlas-questions-open { min-height: 36px; padding: 0 9px; }
}
@media (max-width: 480px) {
  #atlas-questions-open .question-button-suffix { display: none; }
}
@media (max-width: 350px) {
  .mast-inner:has(#atlas-questions-open:not([hidden])) { padding-inline: 10px; gap: 7px; }
  .mast-inner:has(#atlas-questions-open:not([hidden])) .state-indicator { display: none; }
  #atlas-questions-open { margin-inline-start: auto; }
}