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

:root {
  --bg: #1a1a1a;
  --surface: #2a2a2a;
  --border: #3a3a3a;
  --text: #e8e0d4;
  --text-muted: #a09888;
  --accent: #d4a574;
  --accent-hover: #e0b88a;
  --success: #8bc48a;
  --error: #d47474;
  --warning: #d4b474;
  --focus: #d4a574;
  --topbar-bg: #141414;
  --footer-bg: #141414;
  --terminal-bg: #111111;
  --status-connected-bg: #1a2a1a;
  --status-connected-border: #2a3a2a;
  --status-disconnected-bg: #2a1a1a;
  --status-disconnected-border: #3a2a2a;
  --sparkle: #d4a574;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }
a:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 2px; }

#topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
  height: 2.75rem;
  background: var(--topbar-bg);
  border-bottom: 1px solid var(--border);
}

.logo {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.logo:hover { opacity: 0.8; text-decoration: none; }

.logo-sparkle {
  color: var(--sparkle);
  font-size: 1rem;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.topbar-right svg { opacity: 0.7; transition: opacity 0.15s; }
.topbar-right a:hover svg { opacity: 1; }

#app {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.content {
  max-width: 40rem;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  width: 100%;
}

.hero {
  text-align: center;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.hero h1 {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
  letter-spacing: -1px;
}

.hero-sparkle {
  color: var(--sparkle);
}

.hero-ascii {
  font-size: 1.8rem;
  line-height: 1.1;
  color: var(--sparkle);
  margin: 0 0 0.8rem;
  text-align: center;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

h2 { font-size: 1.1rem; margin: 1.75rem 0 0.5rem; color: var(--text); }

p { color: var(--text-muted); line-height: 1.6; margin-bottom: 1rem; }

pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  overflow-x: auto;
  font-size: 0.875rem;
  margin-bottom: 1rem;
  color: var(--text);
  position: relative;
}

pre .copy-btn {
  position: absolute;
  top: 0.4rem;
  right: 0.4rem;
  background: var(--border);
  border: none;
  border-radius: 3px;
  color: var(--text-muted);
  font-size: 0.7rem;
  padding: 0.2rem 0.4rem;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.15s;
}

pre:hover .copy-btn { opacity: 1; }
pre .copy-btn:hover { color: var(--text); background: var(--accent); }

.copy-md-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-muted);
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.copy-md-btn:hover { color: var(--text); border-color: var(--accent); }

code { font-family: "SF Mono", "Fira Code", "Cascadia Code", Consolas, monospace; }
p code { background: var(--surface); border: 1px solid var(--border); border-radius: 3px; padding: 0.15rem 0.35rem; font-size: 0.85em; }
kbd { background: var(--surface); border: 1px solid var(--border); border-radius: 3px; padding: 0.1rem 0.4rem; font-size: 0.85em; font-family: inherit; }

.steps { display: flex; flex-direction: column; gap: 0.75rem; margin: 0.75rem 0 1rem; }
.step { display: flex; align-items: flex-start; gap: 0.75rem; }
.step-num {
  flex-shrink: 0;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: var(--accent);
  color: #1a1a1a;
  font-size: 0.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.1rem;
}
.step div { color: var(--text-muted); line-height: 1.5; }
.step strong { color: var(--text); }

.warning {
  background: var(--surface);
  border: 1px solid var(--warning);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  margin: 1rem 0;
  color: var(--text);
}

form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

label {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

input[type="text"] {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.6rem 0.75rem;
  color: var(--text);
  font-family: "SF Mono", "Fira Code", Consolas, monospace;
  font-size: 0.875rem;
  outline: none;
  transition: border-color 0.15s;
}

input[type="text"]::placeholder { color: #666; }
input[type="text"]:focus { border-color: var(--focus); box-shadow: 0 0 0 1px var(--focus); }

button[type="submit"] {
  background: var(--accent);
  color: #1a1a1a;
  border: none;
  border-radius: 4px;
  padding: 0.6rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  align-self: flex-end;
  margin-top: 0.75rem;
  transition: background 0.15s;
}

button[type="submit"]:hover { background: var(--accent-hover); }
button[type="submit"]:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

#terminal-view {
  display: flex;
  justify-content: center;
  padding: 1rem;
}

#terminal {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem;
  background: var(--terminal-bg);
  box-shadow: 0 2px 12px rgba(0,0,0,0.4);
  width: fit-content;
}

#bottombar {
  border-top: 1px solid var(--border);
}

#status-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 1rem;
  font-size: 0.75rem;
  gap: 1.5rem;
  flex-wrap: wrap;
  color: var(--text-muted);
  font-family: "SF Mono", "Fira Code", Consolas, monospace;
}

#status-bar .status-item { display: flex; align-items: center; gap: 0.35rem; }
#status-bar .status-dot { width: 6px; height: 6px; border-radius: 50%; display: inline-block; }
#status-bar.connected { background: var(--status-connected-bg); border-top: 1px solid var(--status-connected-border); }
#status-bar.connected .status-dot { background: var(--success); }
#status-bar.disconnected { background: var(--status-disconnected-bg); border-top: 1px solid var(--status-disconnected-border); }
#status-bar.disconnected .status-dot { background: var(--error); }

.footer-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  background: var(--footer-bg);
}

.powered-by {
  font-weight: 600;
  font-size: 1rem;
}

#toast-container {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 1000;
  max-width: 24rem;
}

.toast {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  color: var(--text);
  animation: toast-in 0.2s ease;
  cursor: pointer;
}

.toast:hover { opacity: 0.8; }

#live-sessions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.session-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.15s, background 0.15s;
}

.session-card:hover {
  border-color: var(--accent);
  background: var(--bg);
  text-decoration: none;
}

.session-name {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.25rem;
  color: var(--accent);
}

.session-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: "SF Mono", "Fira Code", Consolas, monospace;
}

.no-sessions {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-style: italic;
}

#live-count {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 400;
}

.disclaimer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  transition: color 0.15s;
}
.back-btn:hover { color: var(--text); text-decoration: none; }

.reconnect-btn {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  color: var(--accent);
  padding: 0.15rem 0.5rem;
  border: 1px solid var(--accent);
  border-radius: 4px;
  transition: background 0.15s;
}
.reconnect-btn:hover { background: var(--accent); color: #1a1a1a; text-decoration: none; }

.shortcuts { color: #555; font-size: 0.7rem; }

.loading-sessions {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-style: italic;
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(0.5rem); }
  to { opacity: 1; transform: translateY(0); }
}