.system-mail-admin{width:100%;max-width:none}.system-mail-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(270px,1fr);gap:24px;align-items:start}.system-mail-sidebar{border:1px solid var(--border,#263a50);border-radius:12px;padding:16px;background:var(--surface-alt,transparent)}.system-mail-events{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:8px}.system-mail-admin fieldset{border:1px solid var(--border,#263a50);border-radius:10px;padding:12px}.system-mail-table-scroll{overflow-x:auto;max-width:100%}.system-mail-table{width:100%;margin-top:12px;border-collapse:collapse;text-align:left}.system-mail-table th,.system-mail-table td{padding:10px;border-bottom:1px solid var(--border,#263a50)}.system-mail-sidebar form{display:grid;gap:12px}@media(max-width:850px){.system-mail-grid{grid-template-columns:minmax(0,1fr)}}