:root {
  --bg: #0f1115;
  --card-bg: #1a1d24;
  --border: #2a2e38;
  --text: #e6e8eb;
  --muted: #8b909c;
  --accent: #4f8cff;
  --danger: #ff5c5c;
  --success: #3ddc84;
}

* { box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  margin: 0;
  padding: 0 1.5rem 3rem;
}

header {
  padding: 2rem 0 1rem;
}

h1 { margin: 0; font-size: 1.8rem; }
.subtitle { color: var(--muted); margin-top: 0.25rem; }

.user-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.user-bar label { color: var(--muted); font-size: 0.9rem; }

input {
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-size: 0.95rem;
  min-width: 220px;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.scenario-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.scenario-card h3 { margin: 0; font-size: 1.1rem; }
.scenario-card p { margin: 0; color: var(--muted); font-size: 0.9rem; flex-grow: 1; }
.scenario-card .est { font-size: 0.8rem; color: var(--muted); }

button {
  background: var(--accent);
  color: white;
  border: none;
  padding: 0.6rem 1rem;
  border-radius: 6px;
  font-size: 0.9rem;
  cursor: pointer;
}

button:hover { opacity: 0.9; }
button:disabled { opacity: 0.5; cursor: not-allowed; }
button.danger { background: var(--danger); }
button.warning { background: #e6b800; color: #1a1a1a; }

.active-range {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.active-range.hidden { display: none; }

.status-box {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  margin: 1rem 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
  white-space: pre-wrap;
}

.loading { color: var(--muted); font-style: italic; }
.error { color: var(--danger); }
.success { color: var(--success); }

/* ---- VM list ---- */

.scenario-picker {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  margin: 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.scenario-picker.hidden { display: none; }
.scenario-picker p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.scenario-picker select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
}

.vm-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: 1rem 0;
}

.vm-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
}

.vm-row .vm-name { font-weight: 600; }
.vm-row .vm-meta { color: var(--muted); font-size: 0.85rem; margin-left: 0.75rem; }
.vm-row .vm-login { font-size: 0.85rem; margin-left: 0.75rem; }
.login-none, .login-unknown { color: var(--muted); font-style: italic; }
.login-local { color: var(--muted); }
.login-domain { color: #4f8cff; font-weight: 600; }
.login-admin { color: #ff9f40; font-weight: 700; }
.vm-row .vm-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: flex-end; }
.vm-row { flex-wrap: wrap; gap: 0.5rem; }
.vm-row .vm-actions button { font-size: 0.8rem; padding: 0.45rem 0.7rem; }
.vm-row.busy { opacity: 0.55; transition: opacity 0.15s; }

.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 0.5rem;
}
.dot.on { background: var(--success); }
.dot.off { background: var(--muted); }

.log-box {
  background: #000;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  margin-top: 1rem;
  max-height: 400px;
  overflow-y: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem;
  color: #b8ffb8;
  white-space: pre-wrap;
}

.log-box.hidden { display: none; }

.creds-panel {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin: -0.3rem 0 0.6rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.creds-panel.hidden { display: none; }
.creds-panel strong { color: var(--muted); font-weight: 600; }

/* ---- Console modal ---- */

.console-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.console-modal.hidden { display: none; }

.console-modal-inner {
  background: #000;
  border: 1px solid var(--border);
  border-radius: 8px;
  width: min(1040px, 95vw);
  overflow: hidden;
}

.console-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--card-bg);
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
}

.console-toolbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #14161b;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
}

.console-container {
  width: 100%;
  height: min(768px, 80vh);
  background: #000;
}