.intro {
  text-align: center;
  font-size: 13px;
  margin-bottom: var(--space-2);
  line-height: 1.55;
}

.home-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--space-2) * 2);
  margin: var(--space-8) 0 calc(var(--space-1) * 2);
}
.home-actions button {
  padding: calc(var(--space-1) * 2) var(--space-4);
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.demo-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
.demo-row.single { grid-template-columns: 1fr; }
.demo-row button {
  padding: 10px var(--space-1);
  font-size: 11px;
  border-color: oklch(62.3% 0 0);
  color: oklch(35.5% 0 0);
  letter-spacing: 0.06em;
}
.demo-row button:hover {
  background: oklch(0% 0 0);
  color: oklch(100% 0 0);
  border-color: oklch(0% 0 0);
}
.demo-label {
  text-align: center;
  font-size: 10px;
  color: oklch(62.3% 0 0);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin: 6px 0 var(--space-1);
}

.help {
  font-size: 11px;
  color: oklch(49.2% 0 0);
  text-align: center;
  margin: var(--space-4) 0;
  line-height: 1.6;
}

.role {
  display: inline-block;
  border: 1px solid oklch(0% 0 0);
  padding: 2px var(--space-2);
  font-size: 11px;
  font-weight: 700;
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.slot {
  border: 1px solid oklch(84.4% 0 0);
  padding: var(--space-1);
  margin-bottom: var(--space-1);
}
.slot.connected { border-color: oklch(0% 0 0); border-width: 2px; }
.slot-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}
.slot-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.slot-status {
  font-size: 10px;
  letter-spacing: 0.05em;
  color: oklch(49.2% 0 0);
  text-transform: uppercase;
}
.slot.connected .slot-status { color: oklch(0% 0 0); font-weight: 700; }
.slot.failed .slot-status { color: oklch(0% 0 0); font-weight: 700; }

.status {
  text-align: center;
  font-size: 13px;
  margin: var(--space-3) 0;
  min-height: var(--space-2);
  letter-spacing: 0.02em;
}
.status.your-turn { font-weight: 700; }
.status.error { color: oklch(0% 0 0); font-weight: 700; }

.actions-row {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  margin-top: var(--space-1);
}

.signaling-info {
  margin: var(--space-4) 0;
  padding: var(--space-3);
  background: oklch(98.1% 0 0);
  border: 1px solid oklch(89.7% 0 0);
  text-align: center;
}
.room-code {
  font-family: monospace;
  font-size: calc(var(--space-1) * 2);
  font-weight: bold;
  letter-spacing: var(--space-1);
  margin: var(--space-2) 0;
  text-transform: uppercase;
}
.manual-toggle {
  display: block;
  margin: var(--space-4) auto 0;
  font-size: 11px;
  color: oklch(49.2% 0 0);
  text-decoration: underline;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}
.manual-section {
  display: none;
  margin-top: var(--space-4);
  border-top: 1px dashed oklch(84.4% 0 0);
  padding-top: var(--space-4);
}
.manual-section.open {
  display: block;
}
.copy-group {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-2);
}
.copy-group input {
  flex: 1;
  font-family: monospace;
  font-size: var(--space-3);
  padding: var(--space-2);
  border: 1px solid oklch(84.4% 0 0);
}

.modal-tabs {
  display: flex;
  border-bottom: 1px solid oklch(84.4% 0 0);
  margin-bottom: var(--space-4);
}
.modal-tab {
  padding: var(--space-2) var(--space-4);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: oklch(49.2% 0 0);
  margin-bottom: -1px;
}
.modal-tab.active {
  color: oklch(0% 0 0);
  border-bottom-color: oklch(0% 0 0);
}
.modal-tab-content {
  display: none;
}
.modal-tab-content.active {
  display: block;
}

.copy-group {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-2);
  width: 100%;
}
.copy-group input {
  flex: 1;
  font-family: monospace;
  font-size: 13px;
  padding: var(--space-2) var(--space-3);
  border: 1px solid oklch(0% 0 0);
  border-radius: var(--space-1);
}
.copy-group button {
  padding: var(--space-2) var(--space-4);
  background: oklch(0% 0 0);
  color: oklch(100% 0 0);
  border: none;
  border-radius: var(--space-1);
  cursor: pointer;
  white-space: nowrap;
  font-weight: 600;
  min-width: var(--space-20);
}
.copy-group button:hover {
  opacity: 0.8;
}

.modal-tabs {
  display: flex;
  border-bottom: 1px solid oklch(94.8% 0 0);
  margin-bottom: var(--space-5);
  gap: var(--space-1);
}
.modal-tab {
  padding: 10px var(--space-4);
  background: oklch(98.1% 0 0);
  border: 1px solid oklch(94.8% 0 0);
  border-bottom: none;
  border-radius: 6px 6px 0 0;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: oklch(62.3% 0 0);
  margin-bottom: -1px;
  transition: all 0.2s;
}
.modal-tab.active {
  background: oklch(100% 0 0);
  color: oklch(0% 0 0);
  border-color: oklch(89.7% 0 0);
  border-bottom-color: oklch(100% 0 0);
  z-index: 2;
}
.modal-tab-content {
  display: none;
}
.modal-tab-content.active {
  display: block;
}

.connect-panel {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  background: var(--bg);
}

.connect-inner {
  width: 100%;
  max-width: 460px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
  text-align: center;
}

.connect-eyebrow {
  font-family: var(--font-mono);
  font-size: var(--type-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.connect-step,
#autoJoinSection,
#manualJoinSection {
  width: 100%;
  flex-direction: column;
  gap: var(--space-6);
}
.connect-step:not([hidden]),
#autoJoinSection:not([hidden]),
#manualJoinSection:not([hidden]) {
  display: flex;
}

.connect-label {
  font-family: var(--font-mono);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.connect-field {
  display: flex;
  align-items: center;
  width: 100%;
  padding: var(--space-1) var(--space-1) var(--space-1) var(--space-5);
  background: var(--fg-wash);
  border: 1px solid var(--border);
  border-radius: 999px;
}
.connect-field:focus-within { border-color: var(--fg); }

.connect-field .connect-input {
  flex: 1;
  min-width: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
}
.connect-field .connect-input:focus { outline: none; }
.connect-field .stage-btn { flex: 0 0 auto; }

.connect-input,
.connect-textarea {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 13px;
  padding: var(--space-3);
  color: var(--fg);
  background: var(--fg-wash);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.connect-textarea:focus { outline: none; border-color: var(--fg); }

.connect-textarea { min-height: 96px; resize: none; }

.connect-status,
.connect-inner .status {
  font-family: var(--font-mono);
  font-size: var(--type-xs);
  color: var(--muted);
  min-height: 1.4em;
}
.connect-inner .status.error { color: var(--fg); font-weight: 700; }

.connect-cancel {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: var(--type-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  transition: color 0.15s;
}
.connect-cancel:hover { color: var(--fg); }

.modal-card {
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: var(--space-12) var(--space-10);
  max-width: 580px;
  width: calc(100% - var(--space-10));
  background: var(--bg);
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.15);
  color: var(--fg);

  margin: auto;
  overflow: visible;
}

.modal-card::backdrop {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.modal-guide {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--fg);
  margin-bottom: var(--space-10);
  text-align: center;
  opacity: 0.8;
}

.modal-cancel {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  background: rgba(0,0,0,0.05);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  color: var(--fg);
  transition: all 0.2s;
}
.modal-cancel:hover { background: rgba(0,0,0,0.1); }

.modal-card .help {
  font-size: 13px;
  color: var(--fg);
  opacity: 0.7;
  margin-top: var(--space-6);
  font-weight: 500;
}

.modal-card .status {
  font-size: 14px;
  font-weight: 600;
  margin-top: var(--space-4);
}