:root {
  color-scheme: light;
  --mp-width: 56px;
  --ms-height: 64px;
  --divider: #dfe3ec;
  --settings-background: #eef2ff;
  font-family: system-ui, sans-serif;
  background: #fff;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
.shell {
  display: grid;
  grid-template-columns: var(--mp-width) minmax(0, 1fr);
  grid-template-rows: var(--ms-height) minmax(0, 1fr) auto;
  height: 100vh;
  height: 100dvh;
}
.shell[data-mp-expanded="true"] { --mp-width: 240px; }
.mp {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  padding: 6px;
  padding-bottom: max(12px, env(safe-area-inset-bottom));
  grid-column: 1;
  grid-row: 1 / 4;
  border-inline-end: 1px solid var(--divider);
  background: #fff;
  min-width: 0;
  overflow: hidden;
}
.ms {
  grid-column: 2;
  grid-row: 1;
  background: linear-gradient(var(--divider), var(--divider)) left bottom / 100% 1px no-repeat;
}
main { grid-column: 2; grid-row: 2; min-width: 0; overflow: auto; }
main[data-area="settings"] { background: var(--settings-background); }
.page-title { margin: 0; padding: 24px; font-size: 22px; font-weight: 600; color: #0f172a; }
.settings-nav { height: 100%; padding: 8px 12px 0; overflow-x: auto; }
.settings-nav:not([hidden]) { display: flex; align-items: flex-end; gap: 4px; }
.ms-item {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  gap: 10px;
  min-width: 132px;
  min-height: 44px;
  padding: 10px 24px;
  color: #334155;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.ms-item::before {
  content: '';
  position: absolute;
  inset: 0 3px;
  z-index: -1;
  border: 1px solid #cdd7f4;
  border-radius: 12px 12px 0 0;
  background: #fff;
  transform: perspective(120px) rotateX(12deg);
  transform-origin: bottom;
  pointer-events: none;
}
.ms-item svg { flex-shrink: 0; }
.ms-item:hover::before { background: #fff; }
.ms-item[aria-current="page"] { color: #2443c9; }
.ms-item[aria-current="page"]::before {
  background: var(--settings-background);
  border-bottom-color: var(--settings-background);
}
.ms-item:focus-visible { outline: 2px solid #4f5cff; outline-offset: -4px; }

.statusbar {
  grid-column: 2;
  grid-row: 3;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 16px;
  padding: 8px 12px;
  padding-bottom: max(8px, env(safe-area-inset-bottom));
  border-block-start: 1px solid var(--divider);
  font-size: 12px;
  color: #475569;
}
.status-metrics { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; }
.statusbar span { white-space: nowrap; }
.statusbar output { font-variant-numeric: tabular-nums; }
.status-source { color: #64748b; }
#status-state { color: #9a3412; }

.mp-config, .mp-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #475569;
  cursor: pointer;
}
.mp-toggle { margin-bottom: auto; flex-shrink: 0; }
.mp-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  width: 100%;
  height: 44px;
  padding-inline: 10px;
  gap: 12px;
  overflow: hidden;
  color: inherit;
  text-decoration: none;
}
.mp-brand:focus-visible { outline: 2px solid #4f5cff; outline-offset: -2px; }
.mp-config[aria-current="page"] { color: #4338ca; background: #eef2ff; }
.mp-logo { width: 24px; height: auto; aspect-ratio: 1; flex-shrink: 0; }
.mp-label.mp-brand-name { font-weight: 600; color: #0f172a; }
.mp-config { flex-shrink: 0; }
.mp-config svg, .mp-toggle svg { flex-shrink: 0; }
.mp-config:hover, .mp-toggle:hover { background: #f1f5f9; }
.mp-config:focus-visible, .mp-toggle:focus-visible { outline: 2px solid #4f5cff; outline-offset: -2px; }
.mp-label { display: none; font: inherit; font-size: 13px; white-space: nowrap; }
.shell[data-mp-expanded="true"] .mp-label { display: inline; }
.shell[data-mp-expanded="true"] .mp-config { width: 100%; justify-content: flex-start; gap: 12px; padding-inline: 11px; }
.shell[data-mp-expanded="true"] .mp-toggle svg { transform: rotate(180deg); }

@media (max-width: 600px) {
  :root { --mp-width: 56px; --ms-height: 56px; }
  .shell[data-mp-expanded="true"] { --mp-width: 56px; }
  .shell[data-mp-expanded="true"] .mp {
    position: fixed;
    inset-block: 0;
    inset-inline-start: 0;
    width: min(240px, calc(100vw - 56px));
    z-index: 10;
    box-shadow: 4px 0 12px #0f172a14;
  }
}

.cli-note { color: #475569; font-size: 14px; line-height: 1.5; }
.cli-access:not([hidden]) { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-block: 20px; }
.cli-access label { font-size: 14px; }
.cli-access input { min-width: 0; width: min(100%, 280px); min-height: 44px; border: 1px solid #cbd5e1; border-radius: 8px; padding: 8px 12px; font: inherit; }
.cli-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 16px; max-width: 1100px; margin-block: 24px; }
.cli-card { min-width: 0; padding: 20px; background: #fff; border: 1px solid #dce3f2; border-radius: 12px; }
.cli-card h2 { margin: 0; font-size: 18px; }
.cli-install-state { color: #475569; min-height: 42px; line-height: 1.5; font-size: 14px; }
.cli-access button, .cli-card button { min-height: 44px; padding: 10px 16px; border-radius: 8px; border: 1px solid #cbd5e1; background: #fff; color: #2443c9; font: inherit; cursor: pointer; }
.cli-access button:disabled, .cli-card button:disabled { color: #64748b; background: #f8fafc; cursor: default; }
.cli-access button:focus-visible, .cli-card button:focus-visible, .cli-access input:focus-visible { outline: 2px solid #4f5cff; outline-offset: 2px; }