:root {
  --bg: #f3f3ef;
  --bg-strong: #ebebe5;
  --surface: rgba(255, 255, 255, 0.96);
  --surface-alt: rgba(242, 242, 236, 0.92);
  --line: #111111;
  --line-soft: rgba(17, 17, 17, 0.16);
  --text: #111111;
  --text-muted: #575757;
  --focus: #0f7b4a;
  --shadow: 12px 12px 0 rgba(17, 17, 17, 0.1);
  --accent: #0f7b4a;
  --accent-soft: rgba(15, 123, 74, 0.08);
  --danger: #c0392b;
  --danger-soft: rgba(192, 57, 43, 0.08);
  --terminal-bg: #111111;
  --terminal-fg: #f3f3ef;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

[hidden] {
  display: none !important;
}

html {
  color-scheme: light;
}

body {
  height: 100vh;
  overflow: hidden;
  color: var(--text);
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: 0.875rem;
  line-height: 1.5;
  background:
    linear-gradient(rgba(17, 17, 17, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 17, 17, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, #ffffff, var(--bg));
  background-size: 28px 28px, 28px 28px, 100% 100%;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: 0;
  content: "";
  pointer-events: none;
  background:
    radial-gradient(circle at 14% 12%, rgba(17, 17, 17, 0.08), transparent 30%),
    radial-gradient(circle at 86% 18%, rgba(17, 17, 17, 0.06), transparent 24%);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a.button {
  cursor: pointer;
  touch-action: manipulation;
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}

.frame {
  position: relative;
  border: 2px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.frame::after {
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(17, 17, 17, 0.06);
  content: "";
  pointer-events: none;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--text-muted);
  font-size: 0.76rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Teko", Impact, sans-serif;
  font-weight: 500;
  text-transform: uppercase;
  line-height: 0.92;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
}

h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
}

h3 {
  font-size: 1.5rem;
}

a.button,
button.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border: 2px solid var(--line);
  background: var(--surface);
  color: var(--text);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: background 120ms ease, color 120ms ease;
}

a.button:hover,
button.button:hover {
  background: var(--line);
  color: #ffffff;
}

.button-primary {
  background: var(--line);
  color: #ffffff;
}

.button-primary:hover {
  background: #333333;
}

.button-sm {
  padding: 6px 14px;
  font-size: 0.75rem;
}

.button-block {
  width: 100%;
}

.button-github {
  background: var(--line);
  color: #ffffff;
  padding: 14px 28px;
  font-size: 0.9rem;
}

.button-github:hover {
  background: #333333;
}

/* ---- Login ---- */

.login-shell {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}

.login-card {
  width: 100%;
  max-width: 480px;
}

.login-inner {
  position: relative;
  z-index: 1;
  padding: 32px 28px;
}

.login-text {
  margin: 16px 0 28px;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.login-foot {
  position: relative;
  z-index: 1;
  padding: 16px 28px;
  border-top: 2px solid var(--line);
  background: var(--surface-alt);
}

.login-foot p {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ---- Terminal shell ---- */

.terminal-shell {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  height: 100vh;
}

.terminal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  border-radius: 0;
  flex-shrink: 0;
}

.terminal-header::after,
.terminal-main::after {
  display: none;
}

.terminal-header::after {
  display: none;
}

.terminal-header::after {
  display: none;
}

.terminal-header .eyebrow {
  margin: 0;
  margin-right: 16px;
}

.header-left,
.header-right {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-user {
  font-size: 0.8rem;
  font-weight: 500;
}

.sidebar-toggle {
  min-width: 112px;
}

.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  justify-content: center;
  min-width: 122px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-color: var(--line-soft);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
}

.status-indicator[data-status="connected"] .status-dot {
  background: var(--accent);
}

.status-indicator[data-status="error"] .status-dot {
  background: var(--danger);
}

.status-indicator[data-status="connecting"] .status-dot {
  background: #e67e22;
}

.terminal-body {
  display: flex;
  flex: 1;
  min-height: 0;
  gap: 0;
}

/* ---- Sidebar ---- */

.terminal-sidebar {
  width: 280px;
  flex-basis: 280px;
  flex-shrink: 0;
  min-width: 72px;
  overflow-y: auto;
  overflow-x: hidden;
  border-top: none;
  border-right: none;
  transition: width 180ms ease, flex-basis 180ms ease, max-height 180ms ease;
}

.sidebar-section {
  position: relative;
  z-index: 1;
  padding: 16px;
  transition: padding 180ms ease, opacity 140ms ease, max-height 180ms ease;
}

.sidebar-section + .sidebar-section {
  border-top: 2px solid var(--line);
}

.sidebar-label {
  display: block;
  margin-bottom: 12px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.sidebar-empty {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.server-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: gap 180ms ease;
}

.server-card {
  display: block;
  width: 100%;
  padding: 10px 12px;
  border: 2px solid transparent;
  position: relative;
  background: transparent;
  text-align: left;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.82rem;
  color: var(--text);
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease;
}

.server-card-core {
  display: none;
}

.terminal-shell.sidebar-collapsed .terminal-sidebar {
  width: 60px;
  flex-basis: 60px;
  position: relative;
  z-index: 4;
  overflow: hidden;
}

.terminal-shell.sidebar-collapsed .sidebar-section {
  padding: 10px 8px;
  overflow: hidden;
}

.terminal-shell.sidebar-collapsed #customSection {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  padding: 0;
  border-top: none;
  margin: 0;
}

.terminal-shell.sidebar-collapsed .sidebar-label,
.terminal-shell.sidebar-collapsed .sidebar-empty,
.terminal-shell.sidebar-collapsed .server-card-expire,
.terminal-shell.sidebar-collapsed .server-card-name {
  display: none;
}

.terminal-shell.sidebar-collapsed .server-list {
  align-items: center;
  gap: 6px;
}

.terminal-shell.sidebar-collapsed .server-card {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border-color: var(--line-soft);
  border-radius: 0;
}

.terminal-shell.sidebar-collapsed .server-card-core {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.server-card:hover {
  border-color: var(--line-soft);
  background: var(--accent-soft);
}

.server-card-name {
  display: block;
  font-weight: 500;
}

.server-card-host {
  display: block;
  margin-top: 2px;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.server-card-expire {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--line-soft);
}

.expire-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.expire-value {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.expire-value.expired {
  color: var(--danger);
}

/* ---- Connect form ---- */

.connect-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.form-field label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-field input {
  padding: 8px 10px;
  border: 2px solid var(--line-soft);
  background: var(--surface);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.82rem;
  color: var(--text);
  transition: border-color 120ms ease;
}

.form-field input:focus {
  border-color: var(--line);
  outline: none;
}

/* ---- Server details ---- */

.server-details {
  flex: 1;
  overflow-y: auto;
  position: relative;
  z-index: 1;
}

.server-details[hidden] {
  display: none !important;
}

.detail-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 28px 32px;
}

.detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.detail-header-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.detail-header .eyebrow {
  margin: 0 0 8px;
}

.detail-host {
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.detail-back-btn {
  flex-shrink: 0;
  padding: 8px 16px;
  font-size: 0.75rem;
}

.detail-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.detail-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.detail-section-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.detail-specs-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.detail-spec-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--line-soft);
  background: var(--surface-alt);
}

.detail-spec-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.detail-spec-value {
  font-family: "Teko", Impact, sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 0.92;
}

.detail-spec-item-wide {
  grid-column: 1 / -1;
}

.detail-status-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.detail-badge {
  display: inline-block;
}

.detail-badge-supported {
  color: var(--accent);
}

.detail-badge-unsupported {
  color: var(--text-muted);
}

.detail-loading,
.detail-no-users {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.detail-active-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  background: var(--accent-soft);
}

.detail-active-count {
  font-size: 0.82rem;
  font-weight: 600;
}

.detail-runtime-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.detail-runtime-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  background: var(--surface-alt);
}

.detail-runtime-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.detail-runtime-user {
  font-size: 0.78rem;
  font-weight: 600;
}

.detail-runtime-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px;
  border: 1px solid var(--line-soft);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.detail-runtime-status-running {
  color: var(--accent);
  background: var(--accent-soft);
}

.detail-runtime-status-idle {
  color: var(--text-muted);
}

.detail-runtime-extra {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.detail-runtime-pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border: 1px solid var(--line-soft);
  background: var(--surface);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.detail-runtime-command {
  display: block;
  overflow-x: auto;
  padding: 10px 12px;
  border: 1px solid var(--line-soft);
  background: rgba(17, 17, 17, 0.04);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  line-height: 1.5;
  white-space: nowrap;
}

.detail-user-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.detail-user-chip {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 0.76rem;
  font-weight: 500;
}

.detail-user-overflow {
  display: inline-block;
  padding: 4px 10px;
  font-size: 0.76rem;
  color: var(--text-muted);
  font-style: italic;
}

.detail-actions {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 2px solid var(--line-soft);
}

#detailConnectBtn {
  padding: 14px 32px;
  font-size: 0.9rem;
}

/* ---- Terminal main ---- */

.terminal-main {
  position: relative;
  flex: 1;
  min-width: 0;
  min-height: 0;
  border-top: none;
  border-left: none;
  display: flex;
  flex-direction: column;
}

.terminal-welcome {
  position: relative;
  z-index: 1;
  padding: 40px 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.terminal-welcome h2 {
  max-width: 18ch;
}

.terminal-welcome p {
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 0.85rem;
  max-width: 48ch;
  line-height: 1.6;
}

/* ---- Modifier bar ---- */

.modifier-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  min-height: 42px;
  background: #1a1a1a;
  border-bottom: 1px solid #333;
  flex-shrink: 0;
  overflow: hidden;
}

.modifier-bar[hidden] {
  display: none !important;
}

.mod-btn {
  height: 28px;
  padding: 4px 12px;
  border: 1px solid #444;
  background: #222;
  color: #999;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 100ms ease, color 100ms ease, border-color 100ms ease;
  user-select: none;
}

.mod-btn:hover {
  background: #333;
  color: #ccc;
}

.mod-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

.mod-hint {
  flex: 1 1 auto;
  margin-left: 8px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.68rem;
  color: rgba(243, 243, 239, 0.55);
  letter-spacing: 0.04em;
}

.mod-idle-timer {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  height: 28px;
  padding: 4px 14px;
  border: 1px solid rgba(231, 126, 34, 0.45);
  background: rgba(231, 126, 34, 0.12);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #f0c58a;
  white-space: nowrap;
  overflow: hidden;
  flex-shrink: 0;
  box-sizing: border-box;
}

.mod-idle-timer[hidden] {
  display: none !important;
}

.mod-idle-label {
  opacity: 0.8;
}

.mod-idle-roll {
  display: inline-flex;
  align-items: center;
  gap: 0.06em;
  min-width: 4.8ch;
  font-variant-numeric: tabular-nums;
}

.mod-idle-slot {
  position: relative;
  display: inline-block;
  width: 0.86ch;
  height: 1.15em;
  overflow: hidden;
}

.mod-idle-slot-sep {
  position: static;
  width: auto;
  height: auto;
  overflow: visible;
  padding: 0 0.08em;
}

.mod-idle-digit {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.mod-idle-digit-next {
  transform: translateY(-115%);
}

.mod-idle-slot.is-animating .mod-idle-digit-current {
  animation: mod-idle-current-out 0.26s cubic-bezier(0.2, 0.9, 0.3, 1) forwards;
}

.mod-idle-slot.is-animating .mod-idle-digit-next {
  animation: mod-idle-next-in 0.26s cubic-bezier(0.2, 0.9, 0.3, 1) forwards;
}

@keyframes mod-idle-current-out {
  from {
    transform: translateY(0);
    opacity: 1;
  }
  to {
    transform: translateY(115%);
    opacity: 0.2;
  }
}

@keyframes mod-idle-next-in {
  from {
    transform: translateY(-115%);
    opacity: 0.2;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.terminal-container {
  flex: 1;
  min-height: 0;
  position: relative;
  z-index: 1;
  padding: 8px;
  background: var(--terminal-bg);
}

.terminal-container .xterm {
  height: 100%;
}

.terminal-container .xterm-viewport {
  overflow-y: auto !important;
}

/* ---- Disconnect overlay ---- */

.disconnect-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(17, 17, 17, 0.92);
  color: #f3f3ef;
  text-align: center;
}

.disconnect-title {
  font-family: "Teko", Impact, sans-serif;
  font-size: 2rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #e74c3c;
}

.disconnect-msg {
  margin-top: 8px;
  font-size: 0.85rem;
  color: rgba(243, 243, 239, 0.7);
}

.disconnect-countdown {
  margin-top: 16px;
  font-size: 0.9rem;
  font-weight: 600;
}

.disconnect-countdown span {
  color: #f1c40f;
}

.disconnect-overlay .button {
  margin-top: 12px;
  border-color: #f3f3ef;
  color: #f3f3ef;
  background: transparent;
  font-size: 0.78rem;
}

.disconnect-overlay .button:hover {
  background: #f3f3ef;
  color: #111111;
}

.disconnect-overlay[hidden] {
  display: none;
}

.disconnect-title {
  font-family: "Teko", Impact, sans-serif;
  font-size: 2rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #e74c3c;
}

.disconnect-msg {
  font-size: 0.82rem;
  color: rgba(243, 243, 239, 0.7);
}

.disconnect-countdown {
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(243, 243, 239, 0.5);
}

.disconnect-countdown span {
  color: #f1c40f;
}

.disconnect-overlay .button {
  margin-top: 8px;
  border-color: var(--terminal-fg);
  color: var(--terminal-fg);
  background: transparent;
  font-size: 0.78rem;
}

.disconnect-overlay .button:hover {
  background: var(--terminal-fg);
  color: var(--terminal-bg);
}

/* ---- Password modal ---- */

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(17, 17, 17, 0.4);
  backdrop-filter: blur(4px);
}

.modal-overlay[hidden] {
  display: none;
}

.modal-card {
  width: 100%;
  max-width: 420px;
}

.modal-inner {
  position: relative;
  z-index: 1;
  padding: 28px 24px;
}

.modal-inner h3 {
  font-size: 2rem;
}

.modal-text {
  margin: 8px 0 20px;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.modal-active {
  margin: 0 0 18px;
  padding: 12px 14px;
  border: 1px solid var(--line-soft);
  background: var(--surface-alt);
}

.modal-active-label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.modal-active-count {
  display: block;
  margin-bottom: 6px;
  font-size: 0.82rem;
  font-weight: 500;
}

.modal-active-users {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.modal-active-user {
  display: inline-block;
  padding: 2px 8px;
  border: 1px solid var(--line-soft);
  background: var(--surface);
  font-size: 0.72rem;
}

.modal-active-overflow {
  display: inline-block;
  padding: 2px 8px;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-style: italic;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.modal-actions {
  display: flex;
  gap: 10px;
}

.modal-actions .button {
  flex: 1;
}

/* ---- Responsive ---- */

@media (max-width: 768px) {
  .terminal-header {
    flex-wrap: wrap;
    gap: 10px;
  }

  .header-left,
  .header-right {
    flex-wrap: wrap;
  }

  .terminal-body {
    flex-direction: column;
  }

  .terminal-sidebar {
    width: 100%;
    flex-basis: auto;
    max-height: 280px;
    border-right: none;
    border-bottom: none;
  }

  .terminal-shell.sidebar-collapsed .terminal-sidebar {
    width: 100%;
    flex-basis: 56px;
    max-height: 56px;
  }

  .terminal-shell.sidebar-collapsed .server-list {
    flex-direction: row;
    align-items: center;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .terminal-main {
    border-left: none;
  }

  .detail-header {
    flex-direction: column;
  }

  .detail-specs-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-status-grid {
    grid-template-columns: 1fr;
  }

  .detail-inner {
    padding: 20px 16px;
  }
}

.ssh-command-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 8px;
  background: var(--surface-alt, #f2f2f2);
  border: 1px solid var(--line-soft, rgba(0,0,0,0.12));
  border-radius: 6px;
  margin-bottom: 8px;
}

.ssh-command-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  width: 100%;
}

.ssh-command-code {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  word-break: break-all;
  flex: 1;
  min-width: 0;
}

.ssh-copy-btn {
  flex-shrink: 0;
}

.ssh-key-count {
  font-size: 12px;
  color: var(--text-muted);
  margin: 4px 0;
}

.ssh-details {
  margin-top: 8px;
}

.ssh-summary {
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 0;
  color: var(--text);
}

.ssh-summary:hover {
  color: var(--focus);
}

.ssh-key-list {
  margin: 8px 0;
}

.ssh-key-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  padding: 6px 8px;
  border: 1px solid var(--line-soft, rgba(0,0,0,0.08));
  border-radius: 4px;
  margin-bottom: 4px;
  font-size: 11px;
}

.ssh-key-fp {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  color: var(--text-muted);
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ssh-key-date {
  font-size: 10px;
  color: var(--text-muted);
}

.ssh-key-remove {
  flex-shrink: 0;
}

.ssh-password-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
}

.ssh-password-form[hidden] {
  display: none;
}

.ssh-key-form textarea {
  width: 100%;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  padding: 6px 8px;
  border: 1px solid var(--line-soft, rgba(0,0,0,0.16));
  border-radius: 4px;
  resize: vertical;
  background: var(--surface, #fff);
  color: var(--text);
}

.ssh-key-form textarea:focus {
  outline: 2px solid var(--focus, #0f7b4a);
  outline-offset: -1px;
}

/* ---- Ledger Admin ---- */

.admin-shell {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: 0;
  background:
    linear-gradient(rgba(17, 17, 17, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 17, 17, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, #ffffff, var(--bg));
  background-size: 28px 28px, 28px 28px, 100% 100%;
}

body:has(.admin-shell) {
  overflow: auto;
  height: auto;
}

body.admin-page {
  overflow: auto;
  height: auto;
}

.admin-header {
  flex-shrink: 0;
  border-bottom: 2px solid var(--line);
}

.admin-header::after {
  display: none;
}

.admin-header-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  gap: 16px;
  flex-wrap: wrap;
}

.admin-header-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.admin-header-left .eyebrow {
  margin: 0;
}

.admin-header-left h1 {
  font-size: 1.8rem;
}

.admin-header-right {
  display: flex;
  gap: 8px;
  align-items: center;
}

.admin-main {
  flex: 1;
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.admin-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid var(--line-soft);
  background: var(--surface);
  font-size: 0.82rem;
}

.admin-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
}

.admin-status-dot.status-ok {
  background: var(--accent);
}

.admin-status-dot.status-error {
  background: var(--danger);
}

.admin-status-text {
  color: var(--text);
}

.admin-section {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.admin-tabs {
  display: flex;
  gap: 0;
}

.admin-tab {
  flex: 1;
  padding: 12px 16px;
  border: 2px solid var(--line-soft);
  border-bottom: none;
  background: var(--surface-alt);
  color: var(--text-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 120ms ease, color 120ms ease;
}

.admin-tab:hover {
  color: var(--text);
}

.admin-tab.active {
  background: var(--surface);
  color: var(--text);
  border-color: var(--line);
}

.admin-editor-shell {
  border: 2px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  position: relative;
}

.admin-editor-shell::after {
  display: none;
}

.admin-editor-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line-soft);
  flex-wrap: wrap;
}

.admin-editor-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.admin-editor-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.admin-month-tabs {
  display: flex;
  gap: 0;
  overflow-x: auto;
  border-bottom: 1px solid var(--line-soft);
}

.admin-month-tab {
  padding: 8px 14px;
  border: none;
  border-right: 1px solid var(--line-soft);
  background: transparent;
  color: var(--text-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: background 120ms ease, color 120ms ease;
}

.admin-month-tab:hover {
  background: var(--accent-soft);
  color: var(--text);
}

.admin-month-tab.active {
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
}

.admin-month-tab.month-tab-current {
  border-left: 3px solid var(--accent);
}

.admin-form {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.admin-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.admin-field label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.admin-field input[type="text"],
.admin-field input[type="number"] {
  padding: 8px 10px;
  border: 2px solid var(--line-soft);
  background: var(--surface);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.82rem;
  color: var(--text);
  transition: border-color 120ms ease;
}

.admin-field input:focus {
  border-color: var(--line);
  outline: none;
}

.admin-field-inline {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

.admin-field-inline label {
  display: flex;
  align-items: center;
  gap: 6px;
  text-transform: none;
  letter-spacing: 0;
  cursor: pointer;
}

.admin-section-divider {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 8px;
  margin-top: 4px;
  border-top: 1px solid var(--line-soft);
}

.admin-section-divider-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.admin-buckets {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.admin-bucket-row {
  display: flex;
  gap: 6px;
  align-items: center;
}

.admin-bucket-row input {
  flex: 1;
  padding: 6px 10px;
  border: 2px solid var(--line-soft);
  background: var(--surface);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.82rem;
  color: var(--text);
}

.admin-bucket-row input:focus {
  border-color: var(--line);
  outline: none;
}

.admin-transactions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.admin-tx-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 120px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: end;
  padding: 12px;
  border: 1px solid var(--line-soft);
  background: var(--surface-alt);
}

.admin-tx-row .admin-field {
  gap: 3px;
}

.admin-tx-row input {
  padding: 6px 8px;
  border: 2px solid var(--line-soft);
  background: var(--surface);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.82rem;
  color: var(--text);
}

.admin-tx-row input:focus {
  border-color: var(--line);
  outline: none;
}

.button-danger {
  border-color: var(--danger);
  color: var(--danger);
}

.button-danger:hover {
  background: var(--danger);
  color: #ffffff;
}

.admin-empty {
  font-size: 0.82rem;
  color: var(--text-muted);
  padding: 8px 0;
}

.admin-save-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding-top: 12px;
  border-top: 2px solid var(--line-soft);
}

.admin-dirty-indicator {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #e67e22;
}

@media (max-width: 768px) {
  .admin-header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .admin-main {
    padding: 16px;
  }

  .admin-tx-row {
    grid-template-columns: 1fr;
  }

  .admin-editor-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ---- Settings Page ---- */

.settings-page {
  overflow: auto;
  height: auto;
}

.settings-shell {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.settings-header {
  flex-shrink: 0;
  border-bottom: 2px solid var(--line);
}

.settings-header::after {
  display: none;
}

.settings-header-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  gap: 16px;
  flex-wrap: wrap;
}

.settings-header-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.settings-header-left .eyebrow {
  margin: 0;
}

.settings-header-left h1 {
  font-size: 1.8rem;
}

.settings-header-right {
  display: flex;
  gap: 8px;
  align-items: center;
}

.settings-main {
  flex: 1;
  max-width: 640px;
  width: 100%;
  margin: 0 auto;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.settings-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.settings-section-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.settings-card {
  border: 2px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  position: relative;
}

.settings-card::after {
  display: none;
}

.settings-card-inner {
  position: relative;
  z-index: 1;
  padding: 20px 22px;
}

.settings-card-desc {
  margin: 0 0 16px;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.settings-note {
  margin: 8px 0 0;
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.settings-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 16px;
}

.settings-form-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.settings-form-status {
  font-size: 0.78rem;
  font-weight: 500;
}

.settings-form-status.status-ok {
  color: var(--accent);
}

.settings-form-status.status-error {
  color: var(--danger);
}

.settings-empty {
  font-size: 0.82rem;
  color: var(--text-muted);
  padding: 4px 0;
}

.settings-card .ssh-command-box {
  margin-bottom: 0;
}

.settings-card .ssh-key-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line-soft);
  background: var(--surface-alt);
  margin-bottom: 6px;
}

.settings-card .ssh-key-item-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.settings-card .ssh-key-fp {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.settings-card .ssh-key-date {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.settings-card .ssh-key-form textarea,
.settings-form textarea {
  width: 100%;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.82rem;
  padding: 8px 10px;
  border: 2px solid var(--line-soft);
  background: var(--surface);
  color: var(--text);
  resize: vertical;
}

.settings-card .ssh-key-form textarea:focus,
.settings-form textarea:focus {
  border-color: var(--line);
  outline: none;
}

.settings-card .ssh-command-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-card .ssh-command-code {
  flex: 1;
  min-width: 0;
  word-break: break-all;
}

@media (max-width: 768px) {
  .settings-header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .settings-main {
    padding: 20px 16px;
  }
}