:root {
  --entry-ink: #141412;
  --entry-copy: #55554f;
  --entry-muted: #8f8f8a;
  --entry-line: rgba(28, 28, 26, 0.12);
  --entry-paper: #f7f7f5;
  --entry-mono: "SFMono-Regular", "Roboto Mono", Menlo, Consolas, monospace;
}

@keyframes entry-log-on {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes entry-blink {
  0%, 55% { opacity: 1; }
  56%, 100% { opacity: 0; }
}

@keyframes entry-ambient-pulse {
  0%, 100% { opacity: 0.45; }
  50% { opacity: 0.85; }
}

@keyframes entry-scan-down {
  from { transform: translateY(-180px); }
  to { transform: translateY(calc(100vh + 180px)); }
}

@keyframes entry-open-world {
  from { clip-path: circle(2% at 50% 58%); }
  to { clip-path: circle(145% at 50% 58%); }
}

@keyframes entry-progress-grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

#boot-overlay {
  display: grid;
  padding: clamp(12px, 2vw, 28px);
  color: var(--entry-ink);
  background: #e9e9e7;
  backdrop-filter: none;
}

#boot-overlay.visible {
  backdrop-filter: none;
}

#boot-overlay .entry-frame {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 560px;
  overflow: hidden;
  border: 1px solid var(--entry-line);
  border-radius: 18px;
  background: #f6f6f4;
  box-shadow: 0 24px 60px rgba(28, 28, 26, 0.12);
}

.entry-grid,
.entry-ambient,
.entry-scan {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.entry-grid {
  background-image:
    repeating-linear-gradient(0deg, rgba(28, 28, 26, 0.035) 0, rgba(28, 28, 26, 0.035) 1px, transparent 1px, transparent 40px),
    repeating-linear-gradient(90deg, rgba(28, 28, 26, 0.035) 0, rgba(28, 28, 26, 0.035) 1px, transparent 1px, transparent 40px);
}

.entry-ambient {
  background: radial-gradient(ellipse at 50% 43%, rgba(28, 28, 26, 0.1), transparent 55%);
  animation: entry-ambient-pulse 4s ease-in-out infinite;
}

.entry-scan {
  height: 150px;
  background: linear-gradient(180deg, transparent, rgba(28, 28, 26, 0.045), transparent);
  animation: entry-scan-down 8s linear infinite;
}

.entry-boot-log {
  position: absolute;
  z-index: 3;
  top: 30px;
  left: 32px;
  color: var(--entry-muted);
  font: 500 11px/2 var(--entry-mono);
  letter-spacing: 0.06em;
}

.entry-boot-log p,
.entry-boot-log button {
  margin: 0;
  animation: entry-log-on 0.5s ease both;
}

.entry-boot-log p:nth-child(2) { animation-delay: 0.35s; }
.entry-boot-log button:nth-child(3) { animation-delay: 0.7s; }
.entry-boot-log p:nth-child(4) { animation-delay: 1.05s; }

.entry-boot-log b,
.entry-live-dot {
  color: var(--entry-ink);
  font-weight: 600;
}

#entry-account-log {
  display: block;
  padding: 0;
  color: inherit;
  border: 0;
  background: transparent;
  font: inherit;
  letter-spacing: inherit;
  cursor: pointer;
}

#entry-account-log:hover,
#entry-account-log:focus-visible {
  color: var(--entry-ink);
  outline: 0;
}

#boot-overlay .account-panel {
  position: absolute;
  z-index: 12;
  top: 24px;
  right: 28px;
  display: flex;
  width: auto;
  max-width: min(440px, calc(100% - 56px));
  min-height: 54px;
  margin: 0;
  padding: 7px 14px 7px 8px;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(28, 28, 26, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 6px 18px rgba(28, 28, 26, 0.08);
  text-align: left;
}

#boot-overlay .account-identity {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 9px;
}

#boot-overlay .account-provider-mark {
  display: grid;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: var(--entry-ink);
  color: white;
  font: 700 13px/1 var(--entry-mono);
}

#boot-overlay .account-identity > span:last-child {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 3px;
}

#boot-overlay #account-user-name {
  overflow: hidden;
  color: var(--entry-ink);
  font-size: 12px;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#boot-overlay #account-status {
  max-width: 230px;
  overflow: hidden;
  color: var(--entry-muted);
  font: 500 9px/1.1 var(--entry-mono);
  text-overflow: ellipsis;
  white-space: nowrap;
}

#boot-overlay .account-actions {
  display: flex;
  align-items: center;
}

#boot-overlay .account-login-open-btn,
#boot-overlay .account-signout-btn {
  height: 32px;
  padding: 0 12px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--entry-muted);
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}

#boot-overlay .account-login-open-btn {
  border: 1px solid var(--entry-ink);
  background: var(--entry-ink);
  color: white;
}

#boot-overlay .account-login-open-btn:not(:disabled):hover,
#boot-overlay .account-login-open-btn:not(:disabled):focus-visible {
  background: black;
  outline: 0;
}

#boot-overlay .account-signout-btn:hover,
#boot-overlay .account-signout-btn:focus-visible {
  color: #a54432;
  outline: 0;
}

#boot-overlay .boot-card {
  position: absolute;
  z-index: 5;
  inset: 0;
  display: flex;
  width: auto;
  padding: 108px 24px 92px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  box-shadow: none;
  text-align: center;
}

#boot-overlay .boot-card h1 {
  margin: 0;
  color: var(--entry-ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: clamp(66px, 9vw, 130px);
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 0.9;
}

#boot-overlay .boot-card h1 span {
  color: transparent;
  -webkit-text-stroke: 2.5px var(--entry-ink);
}

.entry-wordmark-caption {
  margin: 18px 0 0;
  color: var(--entry-muted);
  font: 500 10px/1 var(--entry-mono);
  letter-spacing: 0.42em;
}

#boot-overlay .boot-copy {
  margin: 24px 0 0;
  color: var(--entry-copy);
  font-size: 15px;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

#boot-overlay .lobby-channel-form {
  width: min(620px, calc(100vw - 72px));
  margin: 44px 0 0;
  padding: 0;
  border: 0;
  background: transparent;
  text-align: left;
}

#boot-overlay .lobby-channel-control {
  display: grid;
  grid-template-columns: 38px 52px minmax(100px, 1fr) 20px auto;
  min-height: 72px;
  padding: 7px 8px 7px 20px;
  align-items: center;
  border: 1px solid rgba(28, 28, 26, 0.14);
  border-radius: 14px;
  background: white;
  box-shadow: 0 10px 30px rgba(28, 28, 26, 0.1);
}

#boot-overlay .lobby-channel-control > span {
  border: 0;
  background: transparent;
}

#boot-overlay .lobby-channel-control > .entry-terminal-mark {
  display: block;
  color: var(--entry-ink);
  font: 700 17px/1 var(--entry-mono);
}

#boot-overlay .lobby-channel-control > .entry-channel-label {
  color: var(--entry-muted);
  font: 650 13px/1 var(--entry-mono);
  letter-spacing: 0.12em;
}

#boot-overlay #lobby-channel-input {
  align-self: stretch;
  width: 100%;
  min-width: 0;
  padding: 0 8px;
  color: var(--entry-ink);
  caret-color: var(--entry-ink);
  border: 0;
  outline: 0;
  background: transparent;
  box-shadow: none;
  font: 750 25px/1 var(--entry-mono);
  letter-spacing: 0.24em;
}

#boot-overlay #lobby-channel-input:focus {
  box-shadow: none;
}

#boot-overlay #lobby-channel-input[aria-invalid="true"] {
  color: #a34736;
  box-shadow: none;
}

#boot-overlay .lobby-channel-control > .entry-channel-caret {
  width: 10px;
  height: 28px;
  margin-right: 10px;
  background: var(--entry-ink);
  animation: entry-blink 1.1s steps(1) infinite;
}

#boot-overlay .lobby-channel-control .primary-btn {
  display: flex;
  min-width: 184px;
  height: 56px;
  padding: 0 20px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 1px solid var(--entry-ink);
  border-radius: 10px;
  background: rgba(28, 28, 26, 0.06);
  color: var(--entry-ink);
  box-shadow: none;
  font-size: 14px;
  font-weight: 750;
  transform: none;
}

#boot-overlay .lobby-channel-control .primary-btn::after {
  content: "ENTER";
  opacity: 0.56;
  font: 600 9px/1 var(--entry-mono);
}

#boot-overlay .lobby-channel-control .primary-btn[data-action="login"] {
  background: var(--entry-ink);
  color: white;
}

#boot-overlay .lobby-channel-control .primary-btn[data-action="login"]::after {
  content: "LOGIN";
}

#boot-overlay .lobby-channel-control .primary-btn[data-action="checking"]::after {
  content: "SYNC";
}

#boot-overlay .lobby-channel-control .primary-btn:hover,
#boot-overlay .lobby-channel-control .primary-btn:focus-visible {
  background: rgba(28, 28, 26, 0.14);
  box-shadow: none;
  outline: 0;
  transform: none;
}

#boot-overlay .lobby-channel-control .primary-btn[data-action="login"]:hover,
#boot-overlay .lobby-channel-control .primary-btn[data-action="login"]:focus-visible {
  background: black;
}

#boot-overlay .lobby-channel-control .primary-btn:disabled {
  cursor: wait;
  opacity: 0.5;
}

.entry-recent-channels {
  display: flex;
  min-height: 30px;
  margin: 14px 4px 0;
  align-items: center;
  justify-content: center;
  gap: 9px;
  color: var(--entry-muted);
  font: 500 10px/1 var(--entry-mono);
  letter-spacing: 0.06em;
}

.entry-recent-channels > button {
  display: inline-flex;
  min-height: 28px;
  padding: 0 12px;
  align-items: center;
  gap: 7px;
  border: 1px solid rgba(28, 28, 26, 0.14);
  border-radius: 999px;
  background: transparent;
  color: var(--entry-copy);
  cursor: pointer;
  font: inherit;
}

.entry-recent-channels > button:hover,
.entry-recent-channels > button:focus-visible {
  border-color: var(--entry-ink);
  color: var(--entry-ink);
  outline: 0;
}

.entry-recent-channels b {
  font-weight: 500;
}

.entry-recent-channels small {
  color: var(--entry-muted);
  font: inherit;
}

#boot-overlay .lobby-channel-status {
  min-height: 0;
  margin: 0 0 0 8px;
  color: var(--entry-muted);
  font: inherit;
  letter-spacing: inherit;
}

#boot-overlay .lobby-channel-status[data-state="joining"] { color: #786037; }
#boot-overlay .lobby-channel-status[data-state="error"] { color: #a34736; }

.entry-login-lock-note {
  display: flex;
  margin: 14px 0 0;
  padding: 9px 16px;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(28, 28, 26, 0.2);
  border-radius: 999px;
  background: rgba(28, 28, 26, 0.04);
  color: var(--entry-copy);
  font: 500 10px/1 var(--entry-mono);
  letter-spacing: 0.04em;
}

.entry-login-lock-note.is-hidden { display: none; }

.entry-login-lock-note button {
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--entry-ink);
  cursor: pointer;
  font: inherit;
}

.entry-login-lock-note button:hover,
.entry-login-lock-note button:focus-visible {
  text-decoration: underline;
  outline: 0;
}

.entry-status-bar {
  position: absolute;
  z-index: 6;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  padding: 15px 24px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(28, 28, 26, 0.08);
  color: var(--entry-muted);
  font: 500 10px/1 var(--entry-mono);
  letter-spacing: 0.08em;
}

.entry-status-bar p,
#boot-overlay .entry-status-bar .control-line {
  margin: 0;
  color: inherit;
  font: inherit;
  letter-spacing: inherit;
}

.entry-status-bar b {
  color: var(--entry-ink);
  font-weight: 600;
}

.entry-transition {
  position: absolute;
  z-index: 80;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background: #fafaf8;
  color: var(--entry-copy);
}

.entry-transition[hidden] { display: none; }

.entry-transition.is-visible {
  animation: entry-open-world 0.72s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.entry-door {
  width: 64px;
  height: 102px;
  padding: 6px;
  border: 1px solid #e0e0da;
  border-radius: 4px;
  background: #fdfdfc;
  box-shadow: 0 18px 40px rgba(28, 28, 26, 0.16);
}

.entry-door span {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 2px;
  background: #101014;
}

.entry-transition p,
.entry-transition small {
  margin: 0;
  font-family: var(--entry-mono);
  letter-spacing: 0.2em;
}

.entry-transition p { font-size: 11px; font-weight: 600; }
.entry-transition p b { color: var(--entry-ink); }
.entry-transition small { color: #a5a59f; font-size: 9px; }

.entry-progress {
  width: 220px;
  height: 3px;
  overflow: hidden;
  border-radius: 3px;
  background: rgba(28, 28, 26, 0.1);
}

.entry-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--entry-ink);
  transform: scaleX(0);
  transform-origin: left;
}

.entry-transition.is-visible .entry-progress span {
  animation: entry-progress-grow 2.4s ease-out both;
}

.entry-account-benefits {
  display: grid;
  gap: 8px;
  margin: -2px 0 2px;
  padding: 12px 14px;
  border: 1px solid rgba(28, 28, 26, 0.1);
  background: rgba(28, 28, 26, 0.025);
  color: var(--entry-copy);
  font: 500 10px/1.35 var(--entry-mono);
  list-style: none;
}

.entry-account-benefits li::before {
  content: "●";
  margin-right: 9px;
  color: var(--entry-ink);
}

@media (max-width: 800px) {
  #boot-overlay { padding: 0; }

  #boot-overlay .entry-frame {
    min-height: 100%;
    border: 0;
    border-radius: 0;
  }

  .entry-boot-log {
    top: 20px;
    left: 20px;
    font-size: 9px;
  }

  .entry-boot-log p:nth-child(n + 2),
  .entry-boot-log button { display: none; }

  #boot-overlay .account-panel {
    top: 14px;
    right: 14px;
    min-height: 44px;
    padding: 5px 8px 5px 5px;
  }

  #boot-overlay .account-provider-mark {
    flex-basis: 30px;
    width: 30px;
    height: 30px;
  }

  #boot-overlay #account-status { display: none; }

  #boot-overlay .boot-card { padding: 88px 16px 96px; }
  #boot-overlay .boot-card h1 { font-size: clamp(50px, 16vw, 88px); }
  .entry-wordmark-caption { font-size: 8px; letter-spacing: 0.28em; }
  #boot-overlay .boot-copy { max-width: 360px; font-size: 13px; }
  #boot-overlay .lobby-channel-form { width: min(520px, calc(100vw - 28px)); margin-top: 30px; }

  #boot-overlay .lobby-channel-control {
    grid-template-columns: 30px 42px minmax(76px, 1fr) 15px;
    min-height: 62px;
    padding-left: 12px;
  }

  #boot-overlay #lobby-channel-input { padding: 0 3px; font-size: 20px; }
  #boot-overlay .lobby-channel-control > .entry-channel-caret {
    width: 7px;
    height: 24px;
    margin-right: 8px;
  }

  #boot-overlay .lobby-channel-control .primary-btn {
    grid-column: 1 / -1;
    width: 100%;
    min-width: 0;
    height: 44px;
    margin-top: 5px;
  }

  .entry-recent-channels { flex-wrap: wrap; }
  #boot-overlay .lobby-channel-status { width: 100%; margin: 3px 0 0; text-align: center; }
  .entry-login-lock-note { max-width: calc(100vw - 28px); line-height: 1.45; text-align: left; }
  .entry-status-bar { justify-content: center; padding: 14px; }
  .entry-status-bar .control-line { display: none; }
}

@media (max-height: 720px) and (min-width: 801px) {
  .entry-boot-log { top: 20px; }
  #boot-overlay .account-panel { top: 16px; }
  #boot-overlay .boot-card { padding-top: 94px; }
  #boot-overlay .boot-card h1 { font-size: clamp(60px, 8vw, 104px); }
  .entry-wordmark-caption { margin-top: 12px; }
  #boot-overlay .boot-copy { margin-top: 18px; }
  #boot-overlay .lobby-channel-form { margin-top: 30px; }
}

@media (prefers-reduced-motion: reduce) {
  .entry-ambient,
  .entry-scan,
  .entry-channel-caret,
  .entry-boot-log p,
  .entry-boot-log button,
  .entry-transition.is-visible,
  .entry-transition.is-visible .entry-progress span {
    animation: none;
  }

  .entry-transition.is-visible .entry-progress span { transform: scaleX(1); }
}