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0 8px;font-size:1.2rem;line-height:1.3}.reader-sub{color:var(--ink-soft);flex-direction:column;gap:4px;font-size:.86rem;display:flex}.reader-body{white-space:pre-wrap;color:var(--ink);padding:20px 24px 28px;line-height:1.6;overflow:auto}.reader-body.plain :where(a){color:var(--accent)}.reader-html{border-top:1px solid var(--divider);background:#fff;flex:1;min-height:0;display:flex}.reader-html iframe{background:#fff;border:0;width:100%;height:100%}.modal-backdrop{background:var(--modal-scrim);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:40;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal{border-radius:var(--radius-xl);width:min(420px,100%);padding:28px 24px 20px}.modal h3{letter-spacing:-.02em;margin:0 0 6px;font-size:1.25rem}.modal p{color:var(--ink-soft);margin:0 0 18px;font-size:.92rem}.modal-actions{justify-content:flex-end;gap:8px;margin-top:8px;display:flex}.move-select{border:1px solid 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stretch;min-height:100dvh;padding:0}.theme-toggle:not(.inline){display:none}.mail-app{border-radius:0;grid-template-rows:1fr;grid-template-columns:1fr;width:100%;max-width:100%;height:100dvh;min-height:100dvh}.mail-app>.sidebar,.mail-app>.list-pane,.mail-app>.reader-pane{grid-area:1/1;width:100%;height:100%;min-height:0}.mobile-only{display:inline-flex!important}.mail-app.mobile-list>.sidebar,.mail-app.mobile-list>.reader-pane,.mail-app.mobile-reader>.sidebar,.mail-app.mobile-reader>.list-pane,.mail-app.mobile-menu>.list-pane,.mail-app.mobile-menu>.reader-pane{display:none}.mobile-drawer-head{justify-content:space-between;align-items:center;padding:10px 12px 4px;display:flex}.reader-mobile-bar{border-bottom:1px solid var(--divider);flex-shrink:0;justify-content:space-between;align-items:center;gap:8px;padding:8px 10px;display:flex}.reader-mobile-bar>.btn-icon{width:auto;min-width:64px;padding:0 10px}.reader-mobile-bar .toolbar-actions{flex:1;grid-template-columns:repeat(2,minmax(72px,1fr));gap:8px;max-width:220px;display:grid}.sidebar{padding:8px 10px 12px}.side-brand{padding:4px 6px 10px}.section-label{padding:6px 8px 4px}.account-item,.folder-item{border-radius:12px;min-height:44px;padding:11px 12px}.toolbar{flex-shrink:0;grid-template-columns:44px 1fr;grid-template-areas:"menu title""actions actions";align-items:center;gap:8px;height:auto;padding:10px 10px 8px;display:grid;overflow:visible}.toolbar>.mobile-only{grid-area:menu}.toolbar-title{grid-area:title}.toolbar-title h2{font-size:1.05rem}.toolbar-sub{font-size:.7rem}.toolbar-actions{grid-area:actions;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;width:100%;display:grid}.list-pane .toolbar-actions .btn-icon[title=Move\ selected]{display:none!important}.btn-icon{width:100%;min-width:0;height:46px;box-shadow:none;color:var(--ink);background:#ffffff24;border:1px solid #ffffff38;border-radius:14px;flex-direction:column;gap:6px}[data-theme=light] .btn-icon{background:#ffffffc7;border-color:#1428501f}.btn-icon:disabled{opacity:.4}.btn-icon.danger{color:#ff8f8f;background:#ff7a7a2e;border-color:#ff7a7a59}[data-theme=light] .btn-icon.danger{color:var(--danger)}.btn-label{letter-spacing:.01em;font-size:.68rem;font-weight:600;line-height:1;display:block}.selection-bar{padding:8px 10px;font-size:.8rem}.selection-bar-actions .btn{min-height:36px;padding:8px 12px}.message-list{gap:2px;padding:4px 8px 12px}.message-row{border-radius:12px;grid-template-columns:28px minmax(0,1fr);gap:8px;padding:11px 8px}.row-check{width:32px;height:32px}.row-check input{width:18px;height:18px}.from{font-size:.8rem}.subject{white-space:normal;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.9rem;display:-webkit-box}.date{font-size:.68rem}.preview{display:none}.reader-header{padding:12px 14px 10px}.reader-header h3{font-size:1.05rem}.reader-sub{font-size:.78rem}.reader-empty{padding:24px 16px;font-size:.9rem}.login-panel{border-radius:0;flex-direction:column;justify-content:center;width:100%;min-height:100dvh;padding:28px 20px 24px;display:flex}.brand h1{font-size:1.55rem}.brand p{font-size:.9rem}.cred-input{min-height:110px}.modal{width:min(100%,420px);margin:0 12px;padding:22px 18px 16px}}