.communication-preferences { max-width: 900px; margin: 0; padding: 8px 0; font-size: 13px; }
.communication-preferences-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.communication-preferences-fields label { display: grid; gap: 8px; min-width: 0; font-weight: 400; }
.communication-preferences-fields select { box-sizing: border-box; width: 100%; min-width: 0; height: 42px; padding: 7px 8px; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); color: var(--text); font: inherit; }
.communication-preferences-fields select:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.communication-preferences-actions { display: flex; justify-content: flex-end; gap: 8px; }
.communication-preferences-actions button { display: inline-flex; align-items: center; gap: 6px; min-height: 34px; padding: 7px 12px; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); color: var(--text); font: inherit; }
.communication-preferences-actions button[type=submit] { border-color: var(--accent); }
.communication-preferences-actions svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.communication-preferences-actions [hidden] { display: none; }
.communication-preferences [role=status] { min-height: 1.5em; margin: 16px 0; }
.project-registry .registry-tabs { flex-wrap: wrap; }
@media (max-width: 640px) {
  .communication-preferences-fields { grid-template-columns: minmax(0, 1fr); }
}