.settings-panel {
  --settings-audio: #a8e0de;
  --settings-warning: #ffc5ae;
  --settings-shell: polygon(20px 0, calc(100% - 9px) 0, 100% 9px, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
  position: relative;
  isolation: isolate;
  width: min(100%, 615px);
  padding: clamp(16px, 3.5vw, 30px);
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.settings-panel::before, .settings-panel::after {
  content: '';
  position: absolute;
  clip-path: var(--settings-shell);
  pointer-events: none;
}
.settings-panel::before {
  z-index: -2;
  inset: 0;
  background: linear-gradient(132deg, #ac986e, #4b626c 35%, #3d5361 66%, #8f805c);
}
.settings-panel::after {
  z-index: -1;
  inset: 1px;
  background: radial-gradient(ellipse at 93% 0%, #a28c5634, transparent 43%), linear-gradient(155deg, #24343f, #111c27 70%);
}
.settings-header {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 14px;
}
.settings-header::after {
  content: '';
  position: absolute;
  inset: auto 0 -6px;
  height: 2px;
  background: linear-gradient(90deg, #d5c18f 0 24%, #839487 24% 26%, #51656d 26% 72%, transparent 72%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 4px) 100%, 0 100%);
  pointer-events: none;
}
.settings-header .eyebrow { margin: 0 0 8px; }
.settings-header h2 { font-size: clamp(36px, 6.2vw, 58px); }
#options-summary { margin: 10px 0 0; font-size: 14px; }
.settings-emblem {
  position: relative;
  isolation: isolate;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  color: var(--lime);
  background: #89966c;
  clip-path: polygon(24% 0, 88% 0, 100% 12%, 100% 76%, 76% 100%, 12% 100%, 0 88%, 0 24%);
}
.settings-emblem::before {
  content: '';
  position: absolute;
  z-index: -1;
  inset: 2px;
  clip-path: inherit;
  background: repeating-linear-gradient(135deg, #c3d47d13 0 1px, transparent 1px 7px), linear-gradient(140deg, #34463c, #131f26);
}
.settings-emblem svg { width: 25px; height: 25px; }
.settings-context {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 17px 0 0;
  padding: 1px;
  border-radius: 0;
  background: linear-gradient(90deg, #a58e67, #52636b 27%, #52636b 80%, #748476);
  clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 9px, 100% 100%, 9px 100%, 0 calc(100% - 9px));
  overflow: hidden;
}
.settings-context > div { min-width: 0; padding: 8px 10px; background: linear-gradient(160deg, #1c2d38, #131f29 75%); }
.settings-context dt {
  color: #b9c4c1;
  font: 750 9px/1.2 var(--mono);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.settings-context dd {
  margin: 3px 0 0;
  font-size: 13px;
  font-weight: 750;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
}
.settings-context .meter { display: block; height: 3px; }
.settings-context .meter span { background: #ffa88f; }
.settings-groups {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  gap: 12px;
  margin-top: 20px;
}
.settings-group {
  min-width: 0;
  margin: 0;
  padding: 4px 12px 7px;
  border: 1px solid #4f626a;
  border-radius: 0 9px 0 9px;
  background: linear-gradient(160deg, #152630, #0d1821 82%);
  box-shadow: inset 2px 0 #51626745;
}
.settings-group legend {
  color: var(--lime);
  padding-inline: 5px;
  font: 750 11px/1.2 var(--mono);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.settings-group legend svg { width: 16px; height: 16px; margin-right: 6px; vertical-align: -.22em; }
.settings-audio legend { color: var(--settings-audio); }
.settings-volume {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1px 7px;
  min-height: 62px;
  padding-top: 5px;
}
.settings-volume + .settings-volume, .settings-toggle + .settings-toggle { border-top: 1px solid #354752; }
.settings-volume label, .settings-toggle strong { color: var(--paper); font-size: 14px; font-weight: 750; }
.settings-volume output {
  min-width: 40px;
  padding: 3px 4px;
  border: 1px solid #476969;
  border-radius: 0 6px 0 6px;
  background: #1a323c;
  color: var(--settings-audio);
  text-align: center;
  font: 750 11px/1.2 var(--mono);
  font-variant-numeric: tabular-nums;
}
.settings-volume input[type="range"] {
  --setting-volume: 0%;
  --slider-track: linear-gradient(to right, var(--settings-audio) var(--setting-volume), #455861 var(--setting-volume));
  appearance: none;
  grid-column: 1 / -1;
  width: 100%;
  height: 32px;
  margin: 0;
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
}
.settings-volume input::-webkit-slider-runnable-track { height: 5px; border-radius: 4px; background: var(--slider-track); }
.settings-volume input::-moz-range-track { height: 5px; border-radius: 4px; background: var(--slider-track); }
.settings-volume input::-webkit-slider-thumb {
  appearance: none;
  width: 18px;
  height: 18px;
  margin-top: -6.5px;
  border: 2px solid #effff5;
  border-radius: 50%;
  background: #426b72;
  box-shadow: 0 0 0 2px #101c26;
}
.settings-volume input::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border: 2px solid #effff5;
  border-radius: 50%;
  background: #426b72;
  box-shadow: 0 0 0 2px #101c26;
}
.settings-toggle {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  min-height: 62px;
  padding-block: 8px;
  cursor: pointer;
}
.settings-toggle strong, .settings-toggle small { display: block; }
.settings-toggle small { margin-top: 3px; color: #b9c5c7; font-size: 11px; line-height: 1.3; }
.settings-switch { position: relative; display: grid; place-items: center; width: 48px; height: 38px; }
.settings-switch input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.settings-switch-track {
  display: block;
  width: 43px;
  height: 24px;
  border: 1px solid #829197;
  border-radius: 99px;
  background: #263743;
  pointer-events: none;
}
.settings-switch-track::before {
  content: '';
  display: block;
  width: 14px;
  height: 14px;
  margin: 4px;
  border-radius: 50%;
  background: #b8c3c5;
  transition: transform .15s ease;
}
.settings-switch input:checked + .settings-switch-track { border-color: var(--lime); background: #41542e; }
.settings-switch input:checked + .settings-switch-track::before { transform: translateX(19px); background: var(--lime); }
.settings-switch input:is(:focus-visible, [data-pad-focus]) + .settings-switch-track { outline: 2px solid var(--lime); outline-offset: 3px; }
.settings-actions {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid #4b5b60;
}
.settings-actions::before {
  content: '';
  position: absolute;
  inset: -1px auto auto 0;
  width: 38%;
  height: 2px;
  background: linear-gradient(90deg, var(--lime), #b9ae7a);
  clip-path: polygon(0 0, 100% 0, calc(100% - 7px) 100%, 0 100%);
  pointer-events: none;
}
.settings-actions .btn { border-radius: 3px 10px 3px 10px; }
#options[data-paused] .settings-actions { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); }
#options-back { justify-content: space-between; }
#options-back span:last-child { font: 800 16px/1 var(--mono); }
#quit { color: var(--settings-warning); border-color: #98685e; background: #2b252b; }
#quit:hover { border-color: var(--settings-warning); background: #432f35; }

@media (max-width: 510px) {
  .settings-groups { grid-template-columns: 1fr; gap: 9px; margin-top: 14px; }
  .settings-volume, .settings-toggle { min-height: 55px; }
  .settings-actions { margin-top: 12px; padding-top: 10px; }
  .settings-context > div { padding-inline: 6px; }
  .settings-context dd { font-size: 12px; }
  .settings-emblem { width: 43px; height: 43px; }
  .settings-emblem svg { width: 22px; height: 22px; }
}
@media (max-height: 630px) {
  .settings-panel { padding-block: 14px; }
  .settings-header h2 { font-size: clamp(32px, 7vw, 45px); }
  #options-summary { margin-top: 5px; font-size: 12px; }
  .settings-context { margin-top: 10px; }
  .settings-groups { margin-top: 11px; }
}
@media (max-width: 510px) and (max-height: 630px) {
  .settings-panel { padding: 12px; }
  .settings-header .eyebrow { margin-bottom: 5px; }
  .settings-group { padding-block: 2px 4px; }
  .settings-volume { min-height: 51px; padding-top: 2px; }
  .settings-volume output { padding-block: 2px; }
  .settings-toggle { min-height: 49px; padding-block: 5px; }
  .settings-actions { margin-top: 9px; padding-top: 8px; }
}
@media (forced-colors: active) {
  .settings-volume input[type="range"] { appearance: auto; }
  .settings-switch input { position: static; width: 23px; height: 23px; opacity: 1; }
  .settings-switch-track { display: none; }
}