.settings-shell { width: min(1100px, calc(100% - 32px)); }
.settings-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 20px; align-items: start; }
.settings-card, .sync-card { padding: 32px; }
.settings-card label { display: block; margin: 20px 0 8px; color: #cbd1d2; font-size: .8rem; font-weight: 750; }
.settings-card input, textarea { width: 100%; padding: 13px 14px; color: inherit; background: color-mix(in srgb, var(--background) 85%, var(--foreground)); border: 1px solid #3b4143; border-radius: 9px; font: inherit; }
textarea { resize: vertical; }
.settings-card input:focus, textarea:focus { outline: 2px solid color-mix(in srgb, var(--accent) 27%, transparent); border-color: var(--accent); }
.muted { margin-top: 9px; color: #929b9e; line-height: 1.6; }
.field-note { margin-top: 7px; color: #6f7a7d; font-size: .75rem; }
.form-error { min-height: 20px; margin-top: 12px; color: #ff887a; font-size: .82rem; }
.primary, .sync-button { width: 100%; border: 0; border-radius: 9px; padding: 14px 16px; font-weight: 850; cursor: pointer; }
.primary { display: flex; justify-content: space-between; color: var(--accent-contrast); background: var(--accent); }
.sync-button { margin-top: 24px; color: var(--accent-contrast); background: var(--accent); }
.primary:disabled, .sync-button:disabled { cursor: not-allowed; opacity: .45; }
.connection-mark { display: flex; align-items: center; gap: 9px; margin-bottom: 48px; color: #9ca6a8; font-size: .8rem; }
.connection-mark i { width: 9px; height: 9px; border-radius: 50%; background: #687174; }
.connection-mark i.live { background: #3ecf7e; box-shadow: 0 0 14px #3ecf7e80; }
.sync-card h2 { margin-top: 10px; font-size: 1.75rem; }
dl { margin: 36px 0 0; }
dl div { display: flex; justify-content: space-between; padding: 15px 0; border-top: 1px solid #303638; }
dt { color: #8f999b; } dd { margin: 0; font-weight: 750; }
.projects-card { margin-top: 20px; padding: 32px; }
.preferred-projects-list { display: grid; gap: 8px; margin-top: 18px; }
.project-checkbox { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid #303638; border-radius: 9px; color: #d6dcdd; font-size: .85rem; font-weight: 700; }
.project-checkbox input { width: 17px; height: 17px; accent-color: var(--accent); flex: 0 0 auto; }
.project-checkbox span { flex: 1; }
.project-checkbox em { min-width: 27px; padding: 4px 7px; border-radius: 99px; color: #9aa4a6; background: #252a2c; font-style: normal; text-align: center; font-size: .72rem; font-weight: 800; }
.status-message { min-height: 20px; margin-top: 12px; color: var(--accent); font-size: .82rem; }
@media (max-width: 760px) { .settings-grid { grid-template-columns: 1fr; } }