:root {
  --bg: #0b0f14;
  --panel: #11161d;
  --border: #1f2733;
  --text: #e6edf3;
  --text-dim: #8b96a5;
  --accent-green: #00d26a;
  --accent-amber: #ffb86b;
  --accent-red: #ff5c5c;
  --font-display: 'JetBrains Mono', 'SFMono-Regular', Menlo, Consolas, monospace;
  --font-body: 'Inter', -apple-system, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

/* ---------- login ---------- */

.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 210, 106, 0.06), transparent 40%),
    var(--bg);
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 32px;
}

.eyebrow {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--accent-green);
  margin: 0 0 8px;
}

.login-card h1 {
  font-family: var(--font-display);
  font-size: 26px;
  margin: 0 0 6px;
}

.subtitle {
  color: var(--text-dim);
  font-size: 13px;
  margin: 0 0 24px;
}

.login-card label {
  display: block;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.login-card input[type="password"] {
  width: 100%;
  padding: 11px 12px;
  margin-bottom: 18px;
  background: #0b0f14;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 15px;
}

.login-card input[type="password"]:focus {
  outline: 2px solid var(--accent-green);
  outline-offset: 1px;
}

.login-card button,
.clear-btn {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 6px;
  background: var(--accent-green);
  color: #06150c;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 0.05s ease, opacity 0.15s ease;
}

.login-card button:hover,
.clear-btn:hover { opacity: 0.92; }
.login-card button:active,
.clear-btn:active { transform: scale(0.99); }

.clear-btn:disabled {
  background: var(--border);
  color: var(--text-dim);
  cursor: not-allowed;
}

.alert {
  background: rgba(255, 92, 92, 0.12);
  border: 1px solid rgba(255, 92, 92, 0.35);
  color: var(--accent-red);
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 13px;
  margin-bottom: 18px;
}

/* ---------- dashboard ---------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  border-bottom: 1px solid var(--border);
}

.logout-link {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 13px;
  font-family: var(--font-display);
}
.logout-link:hover { color: var(--text); }

.panel {
  max-width: 640px;
  margin: 48px auto;
  padding: 0 24px;
}

.panel h1 {
  font-family: var(--font-display);
  font-size: 22px;
  margin: 0 0 4px;
}

.panel .path {
  font-family: var(--font-display);
  color: var(--text-dim);
  font-size: 13px;
  margin: 0 0 28px;
}

.hint {
  color: var(--text-dim);
  font-size: 13px;
  margin: 10px 0 24px;
}

.terminal {
  background: #060809;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  height: 220px;
  overflow-y: auto;
  font-family: var(--font-display);
  font-size: 13px;
  line-height: 1.6;
}

.term-line { color: #c9d1d9; white-space: pre-wrap; }
.term-placeholder { color: var(--text-dim); }
.term-line.success { color: var(--accent-green); }
.term-line.error { color: var(--accent-red); }