:root {
  color-scheme: light;
  font-family:
    Inter,
    "Noto Sans JP",
    "Yu Gothic UI",
    system-ui,
    -apple-system,
    sans-serif;
  color: #17202f;
  background: #f2f1ed;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  --ink: #17202f;
  --muted: #667080;
  --line: #d9dcd9;
  --paper: #fff;
  --paper-soft: #f8f8f5;
  --violet: #5a53e8;
  --violet-soft: #eeecff;
  --cyan: #0b8291;
  --cyan-soft: #e4f6f6;
  --amber: #a45d0e;
  --amber-soft: #fff2d9;
  --coral: #c74e42;
  --shadow: 0 1.2rem 3.5rem rgb(31 40 56 / 10%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 84% 0%, rgb(90 83 232 / 8%), transparent 25rem),
    linear-gradient(180deg, #f8f7f3 0, #f1f0ec 30rem);
}

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  border: 0 !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
}

.skip-link {
  position: fixed;
  inset: 0 auto auto 0;
  z-index: 100;
  padding: 0.75rem 1rem;
  color: white;
  background: var(--ink);
  transform: translateY(-110%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header,
main,
body > footer {
  width: min(90rem, calc(100% - 2rem));
  margin-inline: auto;
}

.site-header,
.site-header nav,
.brand,
body > footer,
.footer-brand {
  display: flex;
  align-items: center;
}

.site-header {
  min-height: 4rem;
  justify-content: space-between;
  border-bottom: 1px solid rgb(23 32 47 / 10%);
}

.brand {
  gap: 0.55rem;
  font-weight: 850;
  letter-spacing: -0.035em;
  text-decoration: none;
}

.brand em {
  color: var(--violet);
  font-style: normal;
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  fill: none;
  stroke: currentcolor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.brand .brand-mark {
  color: var(--violet);
}

.site-header nav {
  gap: 1rem;
  color: #596273;
  font-size: 0.78rem;
  font-weight: 700;
}

.site-header nav a {
  text-underline-offset: 0.22rem;
}

.catalog-shell {
  padding-block: 1.25rem 4rem;
}

.source-strip {
  display: flex;
  min-height: 2.3rem;
  padding-inline: 0.75rem;
  align-items: center;
  gap: 0.5rem;
  color: #5d6674;
  background: rgb(255 255 255 / 58%);
  border: 1px solid rgb(23 32 47 / 8%);
  border-radius: 0.7rem 0.7rem 0 0;
  font-size: 0.7rem;
}

.source-strip strong {
  color: #8a4b13;
  font-weight: 750;
}

.source-mark {
  width: 0.48rem;
  height: 0.48rem;
  background: #2eab85;
  border: 2px solid #d8f6ea;
  border-radius: 50%;
  box-shadow: 0 0 0 2px #2eab85;
}

.source-separator {
  width: 1px;
  height: 0.9rem;
  margin-inline: 0.2rem;
  background: var(--line);
}

.search-deck {
  padding: clamp(1rem, 2.5vw, 1.65rem);
  background: linear-gradient(120deg, rgb(90 83 232 / 5%), transparent 38%), var(--paper);
  border: 1px solid rgb(23 32 47 / 10%);
  border-top: 0;
}

#search-form {
  max-width: 54rem;
  margin-inline: auto;
}

.search-box {
  display: grid;
  min-height: 3.5rem;
  padding-inline: 1rem;
  align-items: center;
  background: var(--paper);
  border: 1px solid #bfc4ca;
  border-radius: 0.8rem;
  box-shadow: 0 0.65rem 1.7rem rgb(31 40 56 / 8%);
  grid-template-columns: 1.3rem 1fr auto;
  gap: 0.75rem;
}

.search-box:focus-within {
  border-color: var(--violet);
  box-shadow: 0 0 0 3px rgb(90 83 232 / 14%);
}

.search-box svg {
  width: 1.25rem;
  fill: none;
  stroke: #7c8491;
  stroke-linecap: round;
  stroke-width: 1.8;
}

.search-box input {
  min-width: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  outline: 0;
  font-size: 0.95rem;
}

.search-box input::placeholder {
  color: #9096a0;
}

kbd {
  padding: 0.24rem 0.42rem;
  color: #747c88;
  background: #f3f3f1;
  border: 1px solid #dedfdd;
  border-radius: 0.36rem;
  font-family: inherit;
  font-size: 0.65rem;
}

.task-chips {
  display: grid;
  max-width: 68rem;
  margin: 1rem auto 0;
  grid-template-columns: repeat(8, minmax(6.2rem, 1fr));
  gap: 0.45rem;
}

.task-chip {
  display: flex;
  min-height: 3.15rem;
  padding: 0.55rem 0.65rem;
  align-items: flex-start;
  justify-content: center;
  flex-direction: column;
  text-align: left;
  background: var(--paper-soft);
  border: 1px solid #e0e2df;
  border-radius: 0.62rem;
  cursor: pointer;
}

.task-chip span {
  font-size: 0.75rem;
  font-weight: 800;
}

.task-chip small {
  overflow: hidden;
  max-width: 100%;
  color: #7a828d;
  font-size: 0.61rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.task-chip:hover,
.task-chip[aria-pressed="true"] {
  color: #4039c0;
  background: var(--violet-soft);
  border-color: #bbb7ff;
}

.catalog-grid {
  display: grid;
  min-height: 44rem;
  background: rgb(255 255 255 / 70%);
  border: 1px solid rgb(23 32 47 / 10%);
  border-top: 0;
  border-radius: 0 0 1rem 1rem;
  box-shadow: var(--shadow);
  grid-template-columns: 14rem minmax(0, 1fr);
}

.filter-rail {
  padding: 1.25rem 1rem;
  background: #f7f7f4;
  border-right: 1px solid var(--line);
}

.filter-rail section + section,
.check-filter,
.reset-button {
  margin-top: 1.4rem;
}

.filter-rail h2 {
  margin: 0 0 0.6rem;
  color: #6f7782;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.segmented {
  display: grid;
  padding: 0.18rem;
  background: #e9eae7;
  border-radius: 0.55rem;
  grid-template-columns: repeat(3, 1fr);
}

.segmented button,
.filter-stack button {
  min-height: 2rem;
  padding: 0.35rem 0.25rem;
  background: transparent;
  border: 0;
  border-radius: 0.4rem;
  cursor: pointer;
  font-size: 0.67rem;
  font-weight: 700;
}

.segmented button[aria-pressed="true"] {
  background: white;
  box-shadow: 0 1px 4px rgb(23 32 47 / 10%);
}

.filter-stack {
  display: grid;
  gap: 0.26rem;
}

.filter-stack button {
  padding-inline: 0.65rem;
  text-align: left;
}

.filter-stack button:hover,
.filter-stack button[aria-pressed="true"] {
  color: #4039c0;
  background: var(--violet-soft);
}

.check-filter {
  display: flex;
  gap: 0.55rem;
  align-items: flex-start;
  cursor: pointer;
}

.check-filter input {
  width: 1rem;
  height: 1rem;
  margin-top: 0.1rem;
  accent-color: var(--violet);
}

.check-filter span {
  display: grid;
  gap: 0.1rem;
}

.check-filter strong {
  font-size: 0.71rem;
}

.check-filter small {
  color: #7a828d;
  font-size: 0.61rem;
  line-height: 1.35;
}

.reset-button,
.empty-state button {
  min-height: 2.2rem;
  padding-inline: 0.7rem;
  color: #5e6672;
  background: transparent;
  border: 1px solid #ccd0d2;
  border-radius: 0.48rem;
  cursor: pointer;
  font-size: 0.68rem;
  font-weight: 700;
}

.result-stage {
  min-width: 0;
  padding: clamp(1rem, 2.2vw, 1.5rem);
}

.result-toolbar {
  display: flex;
  min-height: 2.5rem;
  margin-bottom: 0.85rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.result-toolbar > div:first-child {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.result-toolbar h2 {
  margin: 0;
  font-size: 0.9rem;
}

#result-count {
  color: #7a828d;
  font-size: 0.68rem;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  color: #7a828d;
  font-size: 0.62rem;
}

.legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.dot {
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
}

.dot.remote {
  background: var(--cyan);
}

.dot.local {
  background: var(--violet);
}

.dot.secret {
  background: var(--amber);
}

.result-grid {
  display: grid;
  align-items: start;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  transition: opacity 120ms ease;
}

.result-grid.is-loading {
  opacity: 0.55;
}

.server-card {
  min-width: 0;
  padding: 1rem;
  background: var(--paper);
  border: 1px solid #dfe1df;
  border-radius: 0.8rem;
  box-shadow: 0 0.35rem 1rem rgb(23 32 47 / 4%);
}

.card-heading,
.card-footer,
.source-links,
.category-row,
.config-details summary,
.compare-column header {
  display: flex;
  align-items: center;
}

.card-heading {
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.65rem;
}

.card-identity {
  min-width: 0;
}

.category-row {
  flex-wrap: wrap;
  gap: 0.28rem;
}

.category-tag,
.version-tag {
  padding: 0.2rem 0.38rem;
  border-radius: 999px;
  font-size: 0.56rem;
  font-weight: 800;
}

.category-tag {
  color: #433dc1;
  background: var(--violet-soft);
}

.version-tag {
  color: #69727d;
  background: #f0f1ef;
}

.server-card h3 {
  overflow: hidden;
  margin: 0.55rem 0 0.15rem;
  font-size: 0.91rem;
  letter-spacing: -0.02em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.server-card code {
  overflow-wrap: anywhere;
}

.card-identity > code {
  display: block;
  overflow: hidden;
  max-width: 100%;
  color: #818892;
  font-size: 0.59rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.compare-button {
  flex: none;
  min-height: 1.85rem;
  padding-inline: 0.55rem;
  color: #4f5662;
  background: white;
  border: 1px solid #cfd2d4;
  border-radius: 0.42rem;
  cursor: pointer;
  font-size: 0.6rem;
  font-weight: 800;
}

.compare-button:hover,
.compare-button.selected {
  color: white;
  background: var(--violet);
  border-color: var(--violet);
}

.compare-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.server-description {
  display: -webkit-box;
  min-height: 3.8em;
  margin: 0.75rem 0;
  overflow: hidden;
  color: #5f6875;
  font-size: 0.69rem;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.muted-copy {
  color: #9298a0;
  font-style: italic;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.36rem;
}

.signal {
  display: flex;
  min-width: 0;
  min-height: 2.65rem;
  padding: 0.42rem 0.48rem;
  align-items: center;
  gap: 0.45rem;
  background: #f8f8f6;
  border: 1px solid #ececea;
  border-radius: 0.5rem;
}

.signal.muted {
  opacity: 0.52;
}

.signal-icon {
  display: block;
  width: 0.65rem;
  height: 0.65rem;
  flex: none;
  border: 2px solid currentcolor;
  border-radius: 50%;
}

.signal-icon.remote {
  color: var(--cyan);
}

.signal-icon.local {
  color: var(--violet);
  border-radius: 0.14rem;
}

.signal-icon.secret {
  color: var(--amber);
  border-radius: 50% 50% 0 0;
}

.signal-icon.repo {
  color: #3c805d;
  border-radius: 0.12rem;
  transform: rotate(45deg);
}

.signal span {
  display: grid;
  min-width: 0;
}

.signal strong,
.signal small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.signal strong {
  font-size: 0.62rem;
}

.signal small {
  color: #858c96;
  font-size: 0.54rem;
}

.input-signals {
  display: flex;
  margin-top: 0.6rem;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.3rem;
}

.input-signals > span {
  color: #7b838e;
  font-size: 0.58rem;
  font-weight: 750;
}

.input-signals code {
  padding: 0.2rem 0.34rem;
  color: #53606e;
  background: #f0f2f1;
  border-radius: 0.3rem;
  font-size: 0.54rem;
}

.input-signals code.secret-input {
  color: #8e500f;
  background: var(--amber-soft);
}

.input-signals small {
  color: #8a919b;
  font-size: 0.54rem;
}

.config-details {
  margin-top: 0.7rem;
  border-top: 1px solid #eceeeb;
}

.config-details summary {
  min-height: 2.5rem;
  justify-content: space-between;
  gap: 0.5rem;
  cursor: pointer;
  list-style: none;
  font-size: 0.65rem;
  font-weight: 800;
}

.config-details summary::-webkit-details-marker {
  display: none;
}

.config-details summary::before {
  content: "＋";
  color: var(--violet);
}

.config-details[open] summary::before {
  content: "−";
}

.config-details summary span {
  margin-right: auto;
}

.config-details summary small {
  color: #7d8590;
  font-size: 0.55rem;
  font-weight: 650;
}

.config-block {
  padding: 0.65rem;
  background: #171c26;
  border-radius: 0.55rem;
}

.config-block p {
  margin: 0 0 0.5rem;
  color: #bdc4cf;
  font-size: 0.55rem;
  line-height: 1.45;
}

.config-block pre {
  max-height: 12rem;
  margin: 0;
  overflow: auto;
  color: #e7eaf0;
  font-size: 0.58rem;
  line-height: 1.5;
  white-space: pre;
}

.copy-button {
  min-height: 2rem;
  margin-top: 0.6rem;
  padding-inline: 0.65rem;
  color: white;
  background: #343c4b;
  border: 1px solid #606a7c;
  border-radius: 0.4rem;
  cursor: pointer;
  font-size: 0.58rem;
  font-weight: 800;
}

.copy-button.copied {
  background: #267658;
}

.card-footer {
  min-height: 2.2rem;
  margin-top: 0.55rem;
  justify-content: space-between;
  gap: 0.5rem;
  color: #8a919b;
  border-top: 1px solid #eceeeb;
  font-size: 0.55rem;
}

.source-links {
  gap: 0.45rem;
}

.source-link {
  color: #555e6b;
  font-weight: 750;
  text-decoration: none;
}

.source-link:hover {
  color: var(--violet);
  text-decoration: underline;
  text-underline-offset: 0.16rem;
}

.source-link span {
  margin-left: 0.12rem;
}

.loading-card {
  min-height: 18rem;
  background:
    linear-gradient(90deg, transparent, rgb(255 255 255 / 70%), transparent),
    repeating-linear-gradient(#f0f1ef 0 0.65rem, transparent 0.65rem 1.2rem);
  background-size:
    50% 100%,
    70% 55%;
  background-position:
    -100% 0,
    1rem 2rem;
  background-repeat: no-repeat;
  border: 1px solid #e2e4e1;
  border-radius: 0.8rem;
  animation: loading 1.5s infinite linear;
}

@keyframes loading {
  to {
    background-position:
      220% 0,
      1rem 2rem;
  }
}

.empty-state,
.error-state {
  min-height: 22rem;
  text-align: center;
  place-content: center;
}

.empty-state:not([hidden]) {
  display: grid;
}

.empty-state svg {
  width: 4rem;
  margin: auto;
  fill: none;
  stroke: #a6abb1;
  stroke-linecap: round;
  stroke-width: 2;
}

.empty-state p,
.error-state p {
  color: #747c87;
  font-size: 0.78rem;
}

.error-state {
  display: grid;
  grid-column: 1 / -1;
}

.compare-tray {
  position: sticky;
  z-index: 20;
  bottom: 1rem;
  width: min(66rem, calc(100% - 2rem));
  margin: -1rem auto 1rem;
  padding: 0.9rem;
  color: white;
  background: #1d2330;
  border: 1px solid #343c4c;
  border-radius: 0.9rem;
  box-shadow: 0 1rem 3rem rgb(18 22 31 / 28%);
}

.compare-tray > header {
  display: flex;
  margin-bottom: 0.65rem;
  align-items: center;
  justify-content: space-between;
}

.compare-tray > header p {
  margin: 0 0 0.1rem;
  color: #9d98ff;
  font-size: 0.52rem;
  font-weight: 850;
  letter-spacing: 0.13em;
}

.compare-tray > header h2 {
  margin: 0;
  font-size: 0.75rem;
}

#close-compare {
  width: 1.8rem;
  height: 1.8rem;
  color: white;
  background: #333b4a;
  border: 1px solid #505a6c;
  border-radius: 50%;
  cursor: pointer;
}

.compare-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
}

.compare-column {
  min-width: 0;
  padding: 0.7rem;
  background: #272e3c;
  border: 1px solid #3b4455;
  border-radius: 0.6rem;
}

.compare-column header {
  margin-bottom: 0.55rem;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.4rem;
}

.compare-column h3 {
  overflow: hidden;
  margin: 0 0 0.1rem;
  font-size: 0.68rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.compare-column code {
  display: block;
  overflow: hidden;
  max-width: 12rem;
  color: #9ba5b7;
  font-size: 0.5rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.compare-remove {
  color: #c5cad4;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 0.55rem;
}

.compare-fact {
  display: flex;
  min-height: 1.75rem;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  border-top: 1px solid #3a4353;
  font-size: 0.55rem;
}

.compare-fact span {
  color: #9fa8b8;
}

.compare-fact.caution strong {
  color: #ffc56f;
}

.compare-fact.calm strong {
  color: #7ed6bc;
}

.prose {
  width: min(48rem, 100%);
  margin: 2rem auto 6rem;
  padding: clamp(1.25rem, 4vw, 2.5rem);
  background: rgb(255 255 255 / 82%);
  border: 1px solid rgb(23 32 47 / 10%);
  border-radius: 1rem;
  box-shadow: var(--shadow);
}

.prose .eyebrow {
  margin: 0 0 0.5rem;
  color: var(--violet);
  font-size: 0.64rem;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.prose h1 {
  margin: 0 0 1.2rem;
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  letter-spacing: -0.035em;
}

.prose h2 {
  margin: 1.8rem 0 0.4rem;
  font-size: 0.9rem;
}

.prose p {
  margin: 0.4rem 0;
  color: #596371;
  font-size: 0.86rem;
  line-height: 1.9;
}

.compact-prose {
  min-height: 18rem;
  place-content: center;
}

body > footer {
  min-height: 5rem;
  padding-block: 1rem;
  justify-content: space-between;
  gap: 1rem;
  color: #68717d;
  border-top: 1px solid rgb(23 32 47 / 10%);
  font-size: 0.65rem;
}

.footer-brand {
  gap: 0.4rem;
  color: #3d4653;
  font-weight: 850;
}

.footer-brand .brand-mark {
  width: 1.4rem;
  height: 1.4rem;
}

body > footer p {
  margin: 0;
  text-align: center;
}

body > footer nav {
  display: flex;
  gap: 0.8rem;
}

button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 3px solid #f3a712;
  outline-offset: 3px;
}

@media (max-width: 72rem) {
  .task-chips {
    overflow-x: auto;
    padding-bottom: 0.3rem;
    grid-template-columns: repeat(8, 7rem);
  }

  .result-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 48rem) {
  .site-header,
  main,
  body > footer {
    width: min(100% - 1rem, 90rem);
  }

  .site-header nav a:first-child {
    display: none;
  }

  .source-strip {
    flex-wrap: wrap;
    padding-block: 0.45rem;
  }

  .source-separator {
    display: none;
  }

  .search-deck {
    padding: 0.8rem;
  }

  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .filter-rail {
    display: grid;
    padding: 0.8rem;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
  }

  .filter-rail section + section,
  .check-filter,
  .reset-button {
    margin-top: 0;
  }

  .check-filter,
  .reset-button {
    align-self: end;
  }

  .legend {
    display: none;
  }

  .result-stage {
    padding: 0.75rem;
  }

  .signal-grid {
    grid-template-columns: 1fr 1fr;
  }

  .compare-tray {
    width: calc(100% - 1rem);
    overflow-x: auto;
  }

  .compare-grid {
    grid-template-columns: repeat(3, minmax(12rem, 1fr));
  }

  body > footer {
    align-items: flex-start;
    flex-direction: column;
  }

  body > footer p {
    text-align: left;
  }
}

@media (max-width: 30rem) {
  kbd {
    display: none;
  }

  .search-box {
    grid-template-columns: 1.2rem 1fr;
  }

  .filter-rail {
    grid-template-columns: 1fr;
  }

  .signal-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .loading-card {
    animation: none;
  }
}