.settings-page {
  width: 100%;
  height: 100%;
  min-height: 0;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  padding: var(--epg-info-gap, 10px) var(--epg-info-gap, 10px) 8px 0;
  color: #f8fafc;
  background: transparent;
}

.settings-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 14px;
  flex: none;
}

.settings-top h1 {
  margin: 0 0 4px;
  font: 700 30px/1.05 "Outfit", "Source Sans 3", sans-serif;
  letter-spacing: -0.02em;
}

.settings-top p {
  margin: 0;
  color: #94a3b8;
  font: 500 14px/1.45 "Source Sans 3", sans-serif;
}

.settings-clock {
  color: #f8fafc;
  font: 600 24px/1 "Outfit", "Source Sans 3", sans-serif;
  letter-spacing: 0.02em;
  padding-top: 2px;
}

.settings-shell {
  flex: 1;
  min-height: 0;
  width: 100%;
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: var(--epg-info-gap, 10px);
}

.settings-nav,
.settings-main {
  border: 1px solid rgba(88, 130, 210, 0.22);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(14, 22, 40, 0.88), rgba(8, 12, 24, 0.92));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 18px 48px rgba(0, 0, 0, 0.35);
  min-height: 0;
  min-width: 0;
}

.settings-nav {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow: auto;
}

.settings-nav-item {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
  color: #f8fafc;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 16px;
  align-items: center;
  gap: 12px;
  padding: 11px 13px;
  text-align: left;
  cursor: pointer;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}

.settings-nav-item:hover {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
}

.settings-nav-item.on {
  border-color: rgba(251, 191, 36, 0.72);
  background: linear-gradient(180deg, rgba(251, 191, 36, 0.08), rgba(255, 255, 255, 0.02));
  box-shadow:
    0 0 0 1px rgba(251, 191, 36, 0.18),
    0 0 24px rgba(251, 191, 36, 0.35);
}

.settings-nav-item.on .settings-nav-icon {
  color: #fbbf24;
  border-color: rgba(251, 191, 36, 0.35);
  background: rgba(251, 191, 36, 0.08);
}

.settings-nav-item.on b {
  color: #fde68a;
}

.settings-nav-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.22);
  color: #cbd5e1;
  display: grid;
  place-items: center;
}

.settings-nav-icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.settings-nav-icon svg path[fill],
.settings-nav-icon svg circle[fill] {
  fill: currentColor;
  stroke: none;
}

.settings-nav-copy {
  min-width: 0;
}

.settings-nav-copy b {
  display: block;
  font: 700 15px/1.2 "Source Sans 3", sans-serif;
  margin-bottom: 3px;
}

.settings-nav-copy small {
  display: block;
  color: #94a3b8;
  font: 500 12px/1.35 "Source Sans 3", sans-serif;
}

.settings-nav-chev {
  width: 8px;
  height: 8px;
  border-right: 1.8px solid #64748b;
  border-top: 1.8px solid #64748b;
  transform: rotate(45deg);
  opacity: 0.8;
}

.settings-main {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.settings-panel {
  display: none;
  height: 100%;
  min-height: 0;
  flex-direction: column;
}

.settings-panel.on {
  display: flex;
}

.settings-panel-head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  flex: none;
}

.settings-panel-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  border: 1px solid rgba(59, 130, 246, 0.28);
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.22), rgba(37, 99, 235, 0.12));
  color: #93c5fd;
  display: grid;
  place-items: center;
  flex: none;
  box-shadow: 0 0 24px rgba(59, 130, 246, 0.12);
}

.settings-panel-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.settings-panel-head h2 {
  margin: 0 0 4px;
  font: 700 26px/1.1 "Outfit", "Source Sans 3", sans-serif;
  letter-spacing: -0.02em;
}

.settings-panel-head p {
  margin: 0;
  color: #94a3b8;
  font: 500 14px/1.45 "Source Sans 3", sans-serif;
}

.settings-panel-body {
  flex: 1;
  min-height: 0;
  padding: 12px 24px 14px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.18);
}

.settings-row-stack {
  align-items: flex-start;
  flex-direction: column;
}

.settings-row-copy b {
  display: block;
  font: 600 15px/1.3 "Source Sans 3", sans-serif;
  margin-bottom: 2px;
}

.settings-row-copy small {
  display: block;
  color: #94a3b8;
  font: 500 12px/1.35 "Source Sans 3", sans-serif;
}

.settings-select-wrap {
  position: relative;
  min-width: 250px;
}

.settings-select {
  width: 100%;
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.28);
  color: #f8fafc;
  padding: 10px 36px 10px 12px;
  font: 600 13px/1.2 "Source Sans 3", sans-serif;
  outline: none;
}

.settings-select-wrap::after {
  content: "";
  position: absolute;
  right: 14px;
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -5px;
  border-right: 1.8px solid #94a3b8;
  border-bottom: 1.8px solid #94a3b8;
  transform: rotate(45deg);
  pointer-events: none;
}

.settings-input {
  min-width: 250px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.28);
  color: #f8fafc;
  padding: 10px 12px;
  font: 500 13px/1.2 "Source Sans 3", sans-serif;
  outline: none;
}

.settings-input:focus,
.settings-select:focus {
  border-color: rgba(59, 130, 246, 0.45);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.12);
}

.settings-segments {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.22);
}

.settings-segment {
  border: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  background: transparent;
  color: #94a3b8;
  padding: 9px 14px;
  font: 600 13px/1 "Source Sans 3", sans-serif;
  cursor: pointer;
}

.settings-segment:last-child {
  border-right: 0;
}

.settings-segment.on {
  background: linear-gradient(180deg, #3b82f6, #2563eb);
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.settings-switch {
  width: 48px;
  height: 26px;
  border: 0;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.35);
  position: relative;
  cursor: pointer;
  flex: none;
  transition: background .15s ease;
}

.settings-switch::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.28);
  transition: transform .15s ease;
}

.settings-switch.on {
  background: linear-gradient(180deg, #3b82f6, #2563eb);
}

.settings-switch.on::after {
  transform: translateX(22px);
}

.settings-panel-foot {
  display: flex;
  justify-content: flex-end;
  padding: 8px 24px 18px;
  flex: none;
}

.settings-reset {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.22);
  color: #f8fafc;
  padding: 10px 14px;
  font: 600 13px/1 "Source Sans 3", sans-serif;
  cursor: pointer;
}

.settings-reset svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.settings-panel-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 240px;
  color: #94a3b8;
  font: 600 15px/1.4 "Source Sans 3", sans-serif;
}

.app.tab-settings #mediapanel-settings {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
  min-height: 0;
  width: 100%;
  background: transparent;
}

.app.tab-settings .body {
  padding: 0 var(--epg-info-gap, 10px) 0 0;
}