:root {
  --bg: #1a1c20;
  --bg-elev: #24272e;
  --bg-input: #2f333c;
  --border: #383c46;
  --text: #dcddde;
  --text-dim: #96989d;
  --accent: #5865f2;
  --accent-hover: #4752c4;
  --danger: #ed4245;
  --warn: #faa61a;
  --ok: #43b581;
  --info: #00b0f4;
}

* { box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  margin: 0;
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 24px 16px;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

h1 { font-size: 20px; margin: 0; }
h2 { font-size: 16px; margin: 24px 0 12px; color: var(--text-dim); }

.who { color: var(--text-dim); font-size: 13px; }
.who strong { color: var(--text); }

button {
  background: var(--accent);
  color: white;
  border: 0;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
}
button:hover:not(:disabled) { background: var(--accent-hover); }
button:disabled { opacity: 0.5; cursor: not-allowed; }

button.ghost {
  background: transparent;
  color: var(--text-dim);
  padding: 4px 8px;
}
button.ghost:hover:not(:disabled) { background: var(--bg-input); color: var(--text); }

button.danger { background: var(--danger); }
button.danger:hover:not(:disabled) { background: #c73538; }

.login-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  gap: 16px;
}
.login-screen h1 { font-size: 28px; }
.login-screen p { color: var(--text-dim); margin: 0; max-width: 360px; }
.login-screen button { font-size: 15px; padding: 12px 24px; }
.login-screen form { width: 100%; max-width: 360px; text-align: left; }

.watcher {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 12px;
}

.watcher-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.watcher-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}

.watcher-actions {
  display: flex;
  gap: 6px;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.status-ready       { background: var(--ok); }
.status-connecting  { background: var(--info); }
.status-backoff     { background: var(--warn); }
.status-permanent_error,
.status-max_attempts_exceeded,
.status-error       { background: var(--danger); }
.status-stopped,
.status-unknown     { background: var(--text-dim); }

.watcher-meta {
  color: var(--text-dim);
  font-size: 12px;
  margin-top: 8px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 6px 20px;
}
.watcher-meta code {
  background: var(--bg-input);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
  color: var(--text);
}
.watcher-error {
  color: var(--danger);
  font-size: 12px;
  margin-top: 8px;
  padding: 8px 10px;
  background: rgba(237, 66, 69, 0.1);
  border-radius: 4px;
  border-left: 3px solid var(--danger);
}

form.watcher-form {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
  display: grid;
  gap: 12px;
}
.form-row { display: grid; gap: 4px; }
.form-row label {
  font-size: 12px;
  color: var(--text-dim);
  font-weight: 500;
}
.form-row input {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 4px;
  font-family: inherit;
  font-size: 13px;
}
.form-row input:focus { outline: none; border-color: var(--accent); }
.form-actions { display: flex; gap: 8px; justify-content: flex-end; }

.empty {
  text-align: center;
  color: var(--text-dim);
  padding: 40px 20px;
  border: 1px dashed var(--border);
  border-radius: 8px;
}

.error-banner {
  background: rgba(237, 66, 69, 0.15);
  border: 1px solid var(--danger);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 13px;
}