.smtp-settings-page h2{margin:0;font-size:1.25rem}.smtp-sender-section{margin-top:24px}.smtp-sender-section>p{margin:6px 0 20px;color:var(--ds-text-muted)}.smtp-advanced{margin-top:30px;border:1px solid var(--ds-border);border-radius:var(--ds-radius-md);background:var(--ds-surface)}.smtp-advanced-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px}.smtp-advanced-heading h2{font-size:1.08rem}.smtp-advanced-heading p{max-width:680px;margin:5px 0 0;color:var(--ds-text-muted);font-size:.88rem}.smtp-advanced-toggle{display:grid;flex:0 0 auto;place-items:center;width:36px;height:36px;padding:0;border:1px solid var(--ds-border);border-radius:50%;background:var(--ds-surface);color:var(--ds-brand);font-size:1.05rem;line-height:1}.smtp-advanced-toggle:hover{border-color:var(--ds-brand);background:var(--ds-brand-soft)}.smtp-advanced-content[hidden]{display:none}.smtp-advanced-content{padding:0 20px 20px;border-top:1px solid var(--ds-border)}.smtp-advanced-content select{display:block;width:100%;margin-top:7px;border:1px solid #aeb7c4;border-radius:6px;padding:11px 12px;background:#fff;color:inherit;font:inherit}.smtp-test-tools{margin-top:28px;padding-top:22px;border-top:1px solid var(--ds-border)}.smtp-test-tools h3{margin:0;font-size:1.05rem}.smtp-test-tools p{margin:5px 0 14px;color:var(--ds-text-muted)}.smtp-test-actions{display:flex;align-items:center;gap:10px}.smtp-test-actions form{margin:0}
@media(max-width:680px){.smtp-advanced-heading{align-items:flex-start;padding:16px}.smtp-advanced-content{padding:0 16px 16px}.smtp-test-actions{align-items:stretch;flex-direction:column}.smtp-test-actions form,.smtp-test-actions button,.smtp-test-actions .button{width:100%}}
.smtp-xserver-setup{margin-top:28px;padding:22px;border:1px solid #b9d6c5;border-radius:var(--ds-radius-md);background:#f4fbf7}.smtp-xserver-heading{display:flex;align-items:center;gap:10px}.smtp-xserver-heading h2{font-size:1.18rem}.smtp-xserver-setup>p{margin:8px 0 18px;color:var(--ds-text-muted)}.smtp-xserver-setup .notice{margin-bottom:18px}.smtp-no-send-note{font-size:.85rem}.smtp-advanced-content>p{margin:16px 0;color:var(--ds-text-muted);font-size:.9rem}@media(max-width:680px){.smtp-xserver-setup{padding:17px}.smtp-xserver-setup button{width:100%}}