:root {
  --font: "Trebuchet MS", Verdana, sans-serif;
  --background: #eaf1fa;
  --surface: #ffffff;
  --text: #163354;
  --muted: #45648b;
  --accent: #235bc4;
  --accent-text: #ffffff;
  --border: #9eb4d3;
  --art: #d1dff5;
  --danger: #a03542;
  --danger-background: #ffe4e8;
  --focus: #b87400;
  --player-background: #101a29;
  --player-header: #163354;
  --player-text: #eaf1fa;
  --radius: 7px;
  --content-width: 1180px;
  --background-image: none;
  --blue: var(--accent);
  --line: var(--border);
  font-family: var(--font);
  color: var(--text);
  background: var(--background);
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background-image: var(--background-image);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
header,
main,
footer {
  max-width: var(--content-width);
  margin: auto;
}
header {
  padding: 25px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 25px;
  letter-spacing: -1px;
  color: inherit;
  text-decoration: none;
  font-weight: bold;
}
.mark {
  font-size: 35px;
  color: var(--blue);
}
main {
  padding: 0 32px 70px;
}
.intro {
  display: grid;
  grid-template-columns: 3fr 2fr;
  align-items: center;
  gap: 40px;
  padding: 56px 0 25px;
}
.caption {
  font-size: 16px;
  color: var(--muted);
}
h1 {
  font-size: clamp(36px, 5vw, 62px);
  line-height: 1.05;
  letter-spacing: -2.5px;
  max-width: 640px;
  margin: 12px 0 22px;
}
#banner {
  max-width: 620px;
  font-size: 19px;
  line-height: 1.6;
  white-space: pre-wrap;
}
h2 {
  font-size: 24px;
  letter-spacing: -0.5px;
}
h3 {
  font-size: 20px;
}
.desktop-art {
  background: var(--art);
  border-radius: 70px 70px 14px 14px;
  padding: 35px;
  text-align: center;
  transform: rotate(3deg);
}
.window {
  border: 3px solid var(--text);
  border-radius: calc(var(--radius) * 1.5);
  background: var(--surface);
  text-align: left;
  box-shadow: 12px 12px 0 var(--border);
  padding: 10px;
}
.window i {
  display: inline-block;
  background: var(--muted);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  margin-right: 5px;
}
.window div {
  border-top: 2px solid var(--text);
  text-align: center;
  padding: 20px;
  font-size: 45px;
  color: var(--blue);
}
.desktop-art span {
  display: block;
  margin-top: 30px;
  font-size: 13px;
}
button,
.button {
  font: inherit;
  font-weight: bold;
  background: var(--blue);
  color: var(--accent-text);
  border: 1px solid var(--blue);
  border-radius: var(--radius);
  padding: 11px 17px;
  cursor: pointer;
  display: inline-block;
  text-decoration: none;
  text-align: center;
}
button:hover,
.button:hover {
  background: color-mix(in srgb, var(--accent), var(--text) 20%);
}
button:disabled {
  opacity: 0.55;
  cursor: wait;
}
.secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.secondary:hover {
  background: var(--art);
}
.danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}
.danger:hover {
  background: var(--danger-background);
}
input,
textarea,
select {
  font: inherit;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  padding: 11px;
  width: 100%;
  margin-top: 7px;
}
textarea {
  resize: vertical;
}
label {
  display: block;
  margin: 17px 0;
  font-size: 14px;
  font-weight: bold;
}
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
#auth {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
}
#auth > p {
  max-width: 350px;
  font-size: 23px;
  line-height: 1.5;
  align-self: center;
}
#auth form {
  max-width: 430px;
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.games {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  margin: 20px 0 40px;
}
.game {
  background: var(--surface);
  border-radius: calc(var(--radius) * 2);
  overflow: hidden;
  border: 1px solid var(--line);
}
.game-cover {
  height: 135px;
  background: var(--art);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 60px;
  color: var(--accent);
}
.game-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.game-body {
  padding: 20px;
}
.game h3 {
  margin: 0 0 12px;
}
.game p {
  font-size: 14px;
  line-height: 1.5;
  min-height: 44px;
  color: var(--muted);
}
.instance,
.user-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.instance small {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  overflow-wrap: anywhere;
}
.instance.stopped {
  opacity: 0.7;
}
details {
  margin-top: 50px;
  border-top: 2px solid var(--border);
  padding-top: 25px;
}
summary {
  cursor: pointer;
  font-size: 23px;
  font-weight: bold;
}
.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 45px;
}
.check {
  display: flex;
  gap: 12px;
  align-items: center;
}
.check input {
  width: auto;
  margin: 0;
}
#profile textarea {
  font: 13px/1.5 monospace;
}
footer {
  padding: 25px 32px;
  border-top: 1px solid var(--line);
  font-weight: bold;
  display: flex;
  justify-content: space-between;
  gap: 15px;
}
footer span {
  font-weight: normal;
  color: var(--muted);
}
[hidden] {
  display: none !important;
}
@media (max-width: 700px) {
  header,
  main,
  footer {
    padding-left: 20px;
    padding-right: 20px;
  }
  .intro {
    grid-template-columns: 1fr;
    padding-top: 25px;
    gap: 10px;
  }
  .desktop-art {
    display: none;
  }
  #auth,
  .admin-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  #auth > p {
    font-size: 18px;
  }
  .section-title,
  .instance,
  .user-row {
    align-items: flex-start;
    flex-direction: column;
  }
  footer {
    font-size: 13px;
  }
  #identity {
    font-size: 12px;
  }
  #identity button {
    padding: 7px;
  }
}

.intro-banner {
  width: 100%;
  max-height: 300px;
  object-fit: cover;
  border-radius: calc(var(--radius) * 2);
}
@media (max-width: 700px) {
  .intro-banner {
    max-height: 180px;
  }
}

.help {
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}
.advanced {
  margin: 18px 0;
  border: 0;
  padding: 0;
}
.advanced summary {
  font-size: 15px;
}
#add-game {
  margin-top: 10px;
}
#invitation-form {
  display: flex;
  align-items: end;
  gap: 16px;
  flex-wrap: wrap;
}
#invitation-form label {
  flex: 1;
  min-width: 150px;
}
#invitation-form button {
  margin-bottom: 17px;
}
#invitation-result code {
  user-select: all;
  overflow-wrap: anywhere;
  background: var(--surface);
  padding: 8px;
}
.account-policy {
  max-width: 550px;
  padding-bottom: 20px;
}
.account {
  border-bottom: 1px solid var(--line);
}
.account .user-row {
  border: 0;
}

.brand-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
}
.brand {
  overflow-wrap: anywhere;
  min-width: 0;
}
form {
  min-width: 0;
}
.appearance-form {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.appearance-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 24px;
}
.appearance-colors {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0 20px;
}
.appearance-colors label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
input[type="color"] {
  width: 50px;
  height: 36px;
  padding: 3px;
  margin: 0;
  cursor: pointer;
}
#custom-css {
  font: 13px/1.5 monospace;
}
.theme-actions {
  margin: 16px 0;
}
#appearance-status {
  min-height: 1.5em;
}
@media (max-width: 700px) {
  .appearance-grid {
    grid-template-columns: 1fr;
  }
}

#identity {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
}

#library { padding-top: 28px; }
#identity .library-refresh {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
}
.library-refresh svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}

.library-page > header,
.library-page #auth { border: 0; }