/* Sign-in page. Colours come from static/css/brand/; the layout is self-contained. */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.5;
  background: var(--bg-primary);
  color: var(--text-primary);
}

.lg-wrap {
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 24px 16px;
}
.lg-card {
  width: 100%; max-width: 360px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.lg-brand { display: flex; align-items: center; gap: 8px; color: var(--text-secondary); font-weight: 600; --fb-brand-h: 26px; }
.lg-title { font-size: 20px; font-weight: 600; margin-top: 18px; }
.lg-sub { color: var(--text-secondary); margin-bottom: 18px; }

.lg-error {
  border: 1px solid color-mix(in srgb, var(--danger) 40%, transparent);
  background: color-mix(in srgb, var(--danger) 10%, transparent);
  color: var(--danger);
  border-radius: var(--radius-sm);
  padding: 8px 10px; margin-bottom: 14px;
}
.lg-note {
  background: var(--bg-tertiary); color: var(--text-secondary);
  border-radius: var(--radius-sm); padding: 8px 10px; margin-bottom: 14px;
}
.lg-note code { color: var(--text-primary); font-size: 12px; }

.lg-form { display: flex; flex-direction: column; gap: 12px; }
.lg-field { display: flex; flex-direction: column; gap: 4px; }
.lg-field span { color: var(--text-secondary); font-weight: 500; }
.lg-field input {
  height: 36px; padding: 0 10px;
  background: var(--bg-primary); color: var(--text-primary);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  font: inherit; font-size: 14px;
}
.lg-field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent); }

.lg-btn {
  display: flex; align-items: center; justify-content: center;
  height: 36px; padding: 0 14px;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--bg-tertiary); color: var(--text-primary);
  font: inherit; font-weight: 600; text-decoration: none; cursor: pointer;
}
.lg-btn:hover { border-color: var(--text-secondary); }
.lg-btn-primary { background: var(--accent); border-color: var(--accent); color: var(--color-on-bit); margin-top: 4px; }
.lg-btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.lg-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.lg-divider { display: flex; align-items: center; gap: 10px; color: var(--text-secondary); margin: 16px 0; }
.lg-divider::before, .lg-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.lg-providers { display: flex; flex-direction: column; gap: 8px; }

.lg-foot { color: var(--text-secondary); margin-top: 16px; }
.lg-foot a { color: var(--accent-hover); }

/* Discord's own colour, so the button reads as Discord's on every theme. */
.lg-btn-discord { background: #5865f2; border-color: #5865f2; color: #fff; }
.lg-btn-discord:hover { background: #4752c4; border-color: #4752c4; }