@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=IBM+Plex+Sans:wght@400;500;600&display=swap');

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

:root {
  --bg: #f9fafb;
  --surface: #ffffff;
  --border: #f3f4f6;
  --accent: #10b981;
  --accent-dim: #10b98130;
  --text: #111827;
  --text-dim: #4b5563;
  --success: #10b981;
  --error: #ef4444;
  --radius: 8px;
  --font: 'IBM Plex Sans', sans-serif;
  --mono: 'IBM Plex Mono', monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f0f11;
    --surface: #1a1a1f;
    --border: #2a2a35;
    --text: #e8e8f0;
    --text-dim: #888899;
    --success: #4ade80;
    --error: #f87171;
  }
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.6;
}

.page { max-width: 560px; margin: 0 auto; padding: 32px 24px; }

header {
  margin-bottom: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}
.logo svg { width: 22px; height: 22px; stroke: var(--accent); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
}

.card h2 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-dim);
  margin-bottom: 20px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

label > span {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
}

input[type="url"],
input[type="password"],
input[type="text"],
select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--mono);
  font-size: 13px;
  padding: 9px 12px;
  outline: none;
  transition: border-color .15s;
  width: 100%;
}

input:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

select option { background: var(--surface); }

small {
  font-size: 11px;
  color: var(--text-dim);
  font-family: var(--font);
}

.checkbox-label {
  flex-direction: row;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}
.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}
.checkbox-label span { font-size: 13px; font-weight: 400; }

.actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

button {
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  padding: 9px 18px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all .15s;
}

button:not(.secondary) {
  background: var(--accent);
  color: #fff;
}
button:not(.secondary):hover { filter: brightness(1.15); }

button.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
}
button.secondary:hover { border-color: var(--accent); color: var(--accent); }

.status {
  margin-top: 12px;
  padding: 9px 12px;
  border-radius: var(--radius);
  font-size: 12px;
  font-family: var(--mono);
}
.status.hidden { display: none; }
.status.ok  { background: #4ade8015; border: 1px solid #4ade8040; color: var(--success); }
.status.err { background: #f8717115; border: 1px solid #f8717140; color: var(--error); }