.sidebar-backdrop.svelte-129hoe0,.mobile-close-btn.svelte-129hoe0{display:none}.sidebar.svelte-129hoe0{width:var(--sidebar-width);border-right:1px solid var(--border-subtle);background-color:var(--bg-secondary);-webkit-user-select:none;user-select:none;height:100%;transition:transform var(--transition-normal);z-index:50;flex-direction:column;flex-shrink:0;padding:20px 16px;display:flex}.brand.svelte-129hoe0{align-items:center;gap:12px;margin-bottom:24px;padding:0 4px;display:flex}.logo-icon.svelte-129hoe0{border-radius:var(--radius-md);background:var(--primary-gradient);color:#fff;justify-content:center;align-items:center;width:36px;height:36px;display:flex;box-shadow:0 0 15px #6366f166}.brand-text.svelte-129hoe0{flex-direction:column;flex:1;display:flex}.brand-name.svelte-129hoe0{font-family:var(--font-display);letter-spacing:-.02em;font-size:1.15rem;font-weight:700}.brand-suffix.svelte-129hoe0{color:var(--primary)}.brand-badge.svelte-129hoe0{letter-spacing:.08em;color:var(--accent-cyan);font-size:.6rem;font-weight:700}.compose-wrapper.svelte-129hoe0{margin-bottom:20px}.compose-btn.svelte-129hoe0{width:100%;padding:12px 18px;font-size:.92rem}.nav-section.svelte-129hoe0{margin-bottom:16px}.admin-link-section.svelte-129hoe0{border-top:1px solid var(--border-subtle);margin-bottom:16px;padding-top:10px}.admin-nav-btn.svelte-129hoe0{background-color:var(--bg-surface);text-decoration:none}.badge-admin-pill.svelte-129hoe0{border-radius:var(--radius-full);color:var(--primary);background-color:#6366f133;padding:2px 6px;font-size:.65rem;font-weight:800}.section-label.svelte-129hoe0{letter-spacing:.08em;color:var(--text-muted);margin-bottom:8px;padding-left:12px;font-size:.68rem;font-weight:700}.nav-list.svelte-129hoe0{flex-direction:column;gap:2px;list-style:none;display:flex}.nav-item.svelte-129hoe0{border-radius:var(--radius-md);width:100%;color:var(--text-secondary);transition:all var(--transition-fast);align-items:center;gap:12px;padding:9px 12px;font-size:.88rem;font-weight:500;display:flex}.nav-item.svelte-129hoe0:hover{background-color:var(--bg-surface);color:var(--text-primary)}.nav-item.active.svelte-129hoe0{background-color:var(--primary-light);color:var(--primary);font-weight:600}.item-icon.svelte-129hoe0{text-align:center;width:20px;font-size:1rem}.item-name.svelte-129hoe0{text-align:left;flex:1}.unread-pill.svelte-129hoe0{background-color:var(--primary);color:#fff;border-radius:var(--radius-full);padding:2px 7px;font-size:.72rem;font-weight:700}.color-dot.svelte-129hoe0{border-radius:50%;flex-shrink:0;width:10px;height:10px}.label-count.svelte-129hoe0{color:var(--text-muted);font-size:.75rem}.sidebar-footer.svelte-129hoe0{flex-direction:column;gap:10px;margin-top:auto;display:flex}.push-banner-btn.svelte-129hoe0{border-radius:var(--radius-md);background-color:var(--bg-surface);border:1px solid var(--border-subtle);text-align:left;transition:all var(--transition-fast);align-items:center;gap:10px;padding:9px 12px;display:flex}.push-banner-btn.svelte-129hoe0:hover{background-color:var(--bg-surface-hover);border-color:var(--border-focus);transform:translateY(-1px)}.push-banner-btn.enabled.svelte-129hoe0{background-color:#6366f11a;border-color:#6366f166}.push-icon.svelte-129hoe0{flex-shrink:0;font-size:1.1rem}.push-text.svelte-129hoe0{flex-direction:column;min-width:0;display:flex}.push-title.svelte-129hoe0{color:var(--text-primary);font-size:.78rem;font-weight:700;line-height:1.2}.push-sub.svelte-129hoe0{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:.68rem;line-height:1.2;overflow:hidden}.quota-container.svelte-129hoe0{border-radius:var(--radius-md);background-color:var(--bg-surface);border:1px solid var(--border-subtle);padding:10px 12px}.quota-header.svelte-129hoe0{justify-content:space-between;margin-bottom:6px;font-size:.75rem;font-weight:600;display:flex}.quota-percent.svelte-129hoe0{color:var(--accent-emerald)}.quota-track.svelte-129hoe0{border-radius:var(--radius-full);background-color:var(--bg-primary);width:100%;height:6px;margin-bottom:6px;overflow:hidden}.quota-fill.svelte-129hoe0{background:var(--primary-gradient);border-radius:var(--radius-full);height:100%}.quota-detail.svelte-129hoe0{color:var(--text-muted);font-size:.7rem}@media (width<=900px){.sidebar-backdrop.svelte-129hoe0{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:90;background-color:#0009;display:block;position:fixed;inset:0}.mobile-close-btn.svelte-129hoe0{border-radius:var(--radius-md);width:32px;height:32px;color:var(--text-muted);justify-content:center;align-items:center;font-size:1.1rem;display:flex}.sidebar.svelte-129hoe0{z-index:100;width:280px;max-width:85vw;box-shadow:var(--shadow-lg);position:fixed;top:0;bottom:0;left:0;transform:translate(-100%)}.sidebar.mobile-open.svelte-129hoe0{transform:translate(0)}}.header.svelte-1elxaub{height:var(--header-height);background-color:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);z-index:10;flex-shrink:0;align-items:center;width:100%;padding:8px 16px;display:flex}.search-capsule.svelte-1elxaub{background-color:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-full);width:100%;max-width:820px;height:46px;transition:all var(--transition-fast);align-items:center;gap:8px;padding:4px 8px 4px 12px;display:flex}.search-capsule.svelte-1elxaub:focus-within{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--primary-light);background-color:var(--bg-secondary)}.mobile-menu-btn.svelte-1elxaub{width:32px;height:32px;color:var(--text-secondary);transition:all var(--transition-fast);background-color:#0000;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:none}.mobile-menu-btn.svelte-1elxaub:hover{color:var(--text-primary);background-color:var(--bg-surface-hover)}.search-icon.svelte-1elxaub{color:var(--text-muted);flex-shrink:0}.search-input.svelte-1elxaub{min-width:0;color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;font-size:.9rem}.search-input.svelte-1elxaub::placeholder{color:var(--text-muted)}.clear-btn.svelte-1elxaub{color:var(--text-muted);transition:color var(--transition-fast);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;padding:4px;display:flex}.clear-btn.svelte-1elxaub:hover{color:var(--text-primary)}.search-shortcut.svelte-1elxaub{font-size:.72rem;font-family:var(--font-mono);background-color:var(--bg-primary);color:var(--text-muted);border:1px solid var(--border-light);border-radius:4px;flex-shrink:0;padding:2px 6px}.icon-action-pill.svelte-1elxaub{width:32px;height:32px;color:var(--text-secondary);transition:all var(--transition-fast);background-color:#0000;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.icon-action-pill.svelte-1elxaub:hover{color:var(--text-primary);background-color:var(--bg-surface-hover)}.icon-action-pill.active.svelte-1elxaub{color:var(--accent-amber)}.avatar-img.svelte-1elxaub{object-fit:cover;border-radius:50%;width:32px;height:32px;display:block}.online-indicator.svelte-1elxaub{background-color:var(--accent-emerald);border:2px solid var(--bg-secondary);border-radius:50%;width:9px;height:9px;position:absolute;bottom:0;right:0}.user-menu-container.svelte-1elxaub{position:relative}.user-avatar-wrapper.svelte-1elxaub{cursor:pointer;background:0 0;border:none;flex-shrink:0;padding:0;position:relative}.user-dropdown.svelte-1elxaub{background-color:var(--bg-secondary);border:1px solid var(--border-light);border-radius:var(--radius-lg);min-width:220px;box-shadow:var(--shadow-lg);z-index:100;position:absolute;top:calc(100% + 8px);right:0;overflow:hidden}.dropdown-header.svelte-1elxaub{flex-direction:column;gap:2px;padding:14px 16px;display:flex}.dropdown-header.svelte-1elxaub strong:where(.svelte-1elxaub){color:var(--text-primary);font-size:.88rem}.dropdown-email.svelte-1elxaub{color:var(--text-muted);font-size:.76rem}.dropdown-divider.svelte-1elxaub{border:none;border-top:1px solid var(--border-subtle);margin:0}.dropdown-item.svelte-1elxaub{width:100%;color:var(--text-secondary);cursor:pointer;text-align:left;transition:background-color var(--transition-fast);background:0 0;border:none;align-items:center;gap:10px;padding:12px 16px;font-size:.85rem;display:flex}.dropdown-item.svelte-1elxaub:hover{background-color:var(--bg-surface-hover);color:var(--text-primary)}@media (width<=900px){.header.svelte-1elxaub{height:58px;padding:8px 12px}.search-capsule.svelte-1elxaub{gap:6px;height:42px;padding:4px 8px}.mobile-menu-btn.svelte-1elxaub{display:flex}.desktop-only.svelte-1elxaub{display:none}.search-input.svelte-1elxaub{font-size:.86rem}}.list-container.svelte-10jhjw1{border-right:1px solid var(--border-subtle);background-color:var(--bg-primary);flex-direction:column;flex-shrink:0;width:420px;height:100%;display:flex}.list-toolbar.svelte-10jhjw1{border-bottom:1px solid var(--border-subtle);background-color:var(--bg-secondary);flex-shrink:0;justify-content:space-between;align-items:center;height:52px;padding:0 16px;display:flex}.toolbar-left.svelte-10jhjw1{align-items:center;gap:12px;display:flex}.tool-btn.svelte-10jhjw1{color:var(--text-muted);border-radius:var(--radius-sm);transition:all var(--transition-fast);justify-content:center;align-items:center;padding:6px;display:flex}.tool-btn.svelte-10jhjw1:hover{background-color:var(--bg-surface);color:var(--text-primary)}.toolbar-right.svelte-10jhjw1{align-items:center;gap:10px;display:flex}.folder-title.svelte-10jhjw1{letter-spacing:.04em;color:var(--primary);font-size:.82rem;font-weight:700}.thread-count.svelte-10jhjw1{color:var(--text-muted);font-size:.75rem}.threads-scroll.svelte-10jhjw1{flex-direction:column;flex:1;display:flex;overflow-y:auto}.thread-card.svelte-10jhjw1{border-bottom:1px solid var(--border-subtle);cursor:pointer;transition:all var(--transition-fast);background-color:var(--bg-primary);gap:12px;padding:14px 16px;display:flex;position:relative}.thread-card.svelte-10jhjw1:hover{background-color:var(--bg-surface)}.thread-card.active.svelte-10jhjw1{background-color:var(--primary-light);border-left:3px solid var(--primary)}.thread-card.unread.svelte-10jhjw1:before{content:"";background-color:var(--primary);width:6px;height:6px;box-shadow:0 0 8px var(--primary);border-radius:50%;position:absolute;top:50%;left:4px;transform:translateY(-50%)}.card-left.svelte-10jhjw1{flex-direction:column;align-items:center;display:flex}.star-btn.svelte-10jhjw1{color:var(--text-muted);transition:transform var(--transition-fast), color var(--transition-fast);font-size:1.1rem;line-height:1}.star-btn.svelte-10jhjw1:hover{transform:scale(1.2)}.star-btn.starred.svelte-10jhjw1{color:var(--accent-amber);text-shadow:0 0 8px #f59e0b80}.card-center.svelte-10jhjw1{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.sender-row.svelte-10jhjw1{justify-content:space-between;align-items:center;display:flex}.sender-name.svelte-10jhjw1{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:.86rem;font-weight:600;overflow:hidden}.thread-card.unread.svelte-10jhjw1 .sender-name:where(.svelte-10jhjw1){color:#fff;font-weight:700}.count-badge.svelte-10jhjw1{background-color:var(--bg-surface);color:var(--text-muted);border-radius:var(--radius-full);margin-left:6px;padding:1px 6px;font-size:.7rem;font-weight:700}.time-stamp.svelte-10jhjw1{color:var(--text-muted);flex-shrink:0;font-size:.72rem}.subject-row.svelte-10jhjw1{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.thread-subject.svelte-10jhjw1{color:var(--text-secondary);font-size:.84rem}.thread-card.unread.svelte-10jhjw1 .thread-subject:where(.svelte-10jhjw1){color:var(--text-primary);font-weight:600}.snippet-row.svelte-10jhjw1{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.thread-snippet.svelte-10jhjw1{color:var(--text-muted);font-size:.78rem}.tags-row.svelte-10jhjw1{flex-wrap:wrap;align-items:center;gap:6px;margin-top:4px;display:flex}.tag-chip.svelte-10jhjw1{border-radius:var(--radius-full);background-color:var(--bg-surface);color:var(--text-secondary);border:1px solid var(--border-subtle);padding:2px 7px;font-size:.68rem;font-weight:600}.att-chip.svelte-10jhjw1{border-radius:var(--radius-full);color:var(--primary);background-color:#6366f11f;padding:2px 7px;font-size:.68rem;font-weight:600}.empty-state.svelte-10jhjw1{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:60px 20px;display:flex}.empty-icon.svelte-10jhjw1{margin-bottom:12px;font-size:3rem}.empty-title.svelte-10jhjw1{margin-bottom:6px;font-size:1.1rem;font-weight:700}.empty-desc.svelte-10jhjw1{color:var(--text-muted);font-size:.82rem}@media (width<=900px){.list-container.svelte-10jhjw1{border-right:none;width:100%}.list-container.mobile-hidden.svelte-10jhjw1{display:none}}.reading-pane.svelte-1cuch7i{background-color:var(--bg-primary);flex-direction:column;flex:1;height:100%;display:flex;overflow:hidden}.mobile-back-btn.svelte-1cuch7i{border-radius:var(--radius-md);width:36px;height:36px;color:var(--text-primary);background-color:var(--bg-surface);flex-shrink:0;justify-content:center;align-items:center;display:none}.title-with-back.svelte-1cuch7i{flex:1;align-items:center;gap:12px;min-width:0;display:flex}.no-selection.svelte-1cuch7i{text-align:center;height:100%;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;padding:40px;display:flex}.empty-envelope.svelte-1cuch7i{margin-bottom:16px;font-size:4rem}.no-selection.svelte-1cuch7i h2:where(.svelte-1cuch7i){color:var(--text-secondary);margin-bottom:8px;font-size:1.3rem;font-weight:600}.no-selection.svelte-1cuch7i kbd:where(.svelte-1cuch7i){background-color:var(--bg-surface);border:1px solid var(--border-light);font-family:var(--font-mono);border-radius:4px;padding:2px 6px}.thread-header.svelte-1cuch7i{border-bottom:1px solid var(--border-subtle);background-color:var(--bg-secondary);flex-shrink:0;padding:16px 20px}.header-top.svelte-1cuch7i{justify-content:space-between;align-items:center;gap:16px;margin-bottom:10px;display:flex}.thread-title.svelte-1cuch7i{font-family:var(--font-display);color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:1.2rem;font-weight:700;line-height:1.3;overflow:hidden}.action-tools.svelte-1cuch7i{flex-shrink:0;align-items:center;gap:8px;display:flex}.icon-action-btn.svelte-1cuch7i{border-radius:var(--radius-md);width:34px;height:34px;color:var(--text-secondary);background-color:var(--bg-surface);transition:all var(--transition-fast);justify-content:center;align-items:center;font-size:1.1rem;display:flex}.icon-action-btn.svelte-1cuch7i:hover{background-color:var(--bg-surface-hover);color:var(--text-primary)}.icon-action-btn.starred.svelte-1cuch7i{color:var(--accent-amber)}.header-tags.svelte-1cuch7i{gap:8px;display:flex}.tag-badge.svelte-1cuch7i{border-radius:var(--radius-full);background-color:var(--primary-light);color:var(--primary);padding:2px 8px;font-size:.72rem;font-weight:600}.messages-scroll.svelte-1cuch7i{flex-direction:column;flex:1;gap:18px;padding:20px;display:flex;overflow-y:auto}.message-card.svelte-1cuch7i{border-radius:var(--radius-lg);background-color:var(--bg-secondary);border:1px solid var(--border-subtle);padding:18px}.message-meta.svelte-1cuch7i{align-items:center;gap:12px;margin-bottom:16px;display:flex}.sender-avatar.svelte-1cuch7i{background:var(--primary-gradient);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;font-size:.95rem;font-weight:700;display:flex}.sender-details.svelte-1cuch7i{flex:1;min-width:0}.sender-headline.svelte-1cuch7i{flex-wrap:wrap;align-items:baseline;gap:6px;display:flex}.sender-fullname.svelte-1cuch7i{font-size:.92rem;font-weight:700}.sender-email.svelte-1cuch7i{color:var(--text-muted);font-size:.76rem}.recipient-line.svelte-1cuch7i{color:var(--text-muted);font-size:.74rem}.meta-right.svelte-1cuch7i{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:4px;display:flex}.message-date.svelte-1cuch7i{color:var(--text-muted);font-size:.74rem}.security-dropdown.svelte-1cuch7i{background-color:var(--bg-surface);border-radius:var(--radius-md);border:1px solid var(--border-subtle);flex-direction:column;gap:4px;margin-bottom:16px;padding:10px 14px;font-size:.78rem;display:flex}.message-body.svelte-1cuch7i{color:var(--text-primary);overflow-wrap:break-word;margin-bottom:18px;font-size:.92rem;line-height:1.6}.plain-text-body.svelte-1cuch7i{white-space:pre-wrap;font-family:inherit}.attachments-container.svelte-1cuch7i{border-top:1px solid var(--border-subtle);padding-top:14px}.att-heading.svelte-1cuch7i{color:var(--text-secondary);margin-bottom:8px;font-size:.78rem;font-weight:700}.att-grid.svelte-1cuch7i{flex-wrap:wrap;gap:10px;display:flex}.att-card.svelte-1cuch7i{border-radius:var(--radius-md);background-color:var(--bg-surface);border:1px solid var(--border-subtle);color:var(--text-primary);transition:all var(--transition-fast);align-items:center;gap:10px;padding:8px 14px;text-decoration:none;display:flex}.att-card.svelte-1cuch7i:hover{border-color:var(--border-focus);transform:translateY(-1px)}.att-info.svelte-1cuch7i{flex-direction:column;display:flex}.att-name.svelte-1cuch7i{font-size:.82rem;font-weight:600}.att-size.svelte-1cuch7i{color:var(--text-muted);font-size:.7rem}.reply-container.svelte-1cuch7i{border-radius:var(--radius-lg);background-color:var(--bg-secondary);border:1px solid var(--border-subtle);padding:16px}.reply-header.svelte-1cuch7i{color:var(--text-secondary);margin-bottom:10px;font-size:.84rem}.reply-textarea.svelte-1cuch7i{background-color:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);resize:vertical;outline:none;margin-bottom:12px;padding:12px;font-size:.9rem}.reply-textarea.svelte-1cuch7i:focus{border-color:var(--border-focus)}.reply-footer.svelte-1cuch7i{justify-content:flex-end;display:flex}.send-btn.svelte-1cuch7i{padding:8px 18px;font-size:.86rem}@media (width<=900px){.reading-pane.svelte-1cuch7i{display:none}.reading-pane.mobile-visible.svelte-1cuch7i{z-index:20;display:flex;position:absolute;inset:0}.mobile-back-btn.svelte-1cuch7i{display:flex}}.compose-overlay.svelte-qqq4cv{z-index:100;position:fixed;bottom:20px;right:24px}.compose-dialog.svelte-qqq4cv{background-color:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border-light);width:580px;height:520px;box-shadow:var(--shadow-lg);flex-direction:column;display:flex;overflow:hidden}.dialog-header.svelte-qqq4cv{background-color:var(--bg-surface);border-bottom:1px solid var(--border-subtle);-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;height:48px;padding:0 16px;display:flex}.dialog-title.svelte-qqq4cv{align-items:center;gap:8px;font-size:.9rem;font-weight:700;display:flex}.close-btn.svelte-qqq4cv{color:var(--text-muted);border-radius:var(--radius-sm);transition:all var(--transition-fast);padding:4px 8px;font-size:.85rem}.close-btn.svelte-qqq4cv:hover{color:var(--accent-rose);background-color:#f43f5e33}.compose-fields.svelte-qqq4cv{border-bottom:1px solid var(--border-subtle);flex-direction:column;display:flex}.field-row.svelte-qqq4cv{border-bottom:1px solid var(--border-subtle);align-items:center;padding:8px 16px;display:flex}.field-row.svelte-qqq4cv:last-child{border-bottom:none}.field-label.svelte-qqq4cv{width:44px;color:var(--text-muted);font-size:.82rem;font-weight:600}.field-input.svelte-qqq4cv{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;font-size:.88rem}.subject-input.svelte-qqq4cv{font-weight:600}.toggle-cc-btn.svelte-qqq4cv{color:var(--primary);font-size:.75rem;font-weight:600}.body-editor-wrapper.svelte-qqq4cv{flex:1;padding:16px;display:flex}.body-textarea.svelte-qqq4cv{width:100%;height:100%;color:var(--text-primary);resize:none;background:0 0;border:none;outline:none;font-size:.92rem;line-height:1.5}.attachments-bar.svelte-qqq4cv{border-top:1px solid var(--border-subtle);flex-wrap:wrap;gap:8px;padding:8px 16px;display:flex}.attached-file-pill.svelte-qqq4cv{border-radius:var(--radius-full);background-color:var(--bg-surface);align-items:center;gap:6px;padding:4px 10px;font-size:.76rem;font-weight:600;display:inline-flex}.remove-att.svelte-qqq4cv{color:var(--accent-rose)}.dialog-footer.svelte-qqq4cv{border-top:1px solid var(--border-subtle);background-color:var(--bg-surface);justify-content:space-between;align-items:center;height:54px;padding:0 16px;display:flex}.formatting-tools.svelte-qqq4cv{align-items:center;gap:8px;display:flex}.tool-icon-btn.svelte-qqq4cv{color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-sm);transition:color var(--transition-fast);justify-content:center;align-items:center;padding:6px;display:flex}.tool-icon-btn.svelte-qqq4cv:hover{color:var(--text-primary)}.action-buttons.svelte-qqq4cv{align-items:center;gap:12px;display:flex}.discard-btn.svelte-qqq4cv{color:var(--text-muted);padding:6px 12px;font-size:.82rem}.discard-btn.svelte-qqq4cv:hover{color:var(--accent-rose)}.send-action-btn.svelte-qqq4cv{padding:8px 20px;font-size:.88rem}@media (width<=900px){.compose-overlay.svelte-qqq4cv{z-index:1000;background-color:#000000bf;position:fixed;inset:0}.compose-dialog.svelte-qqq4cv{border:none;border-radius:0;width:100vw;height:100vh}}.app-layout.svelte-1uha8ag{background-color:var(--bg-primary);width:100vw;height:100vh;display:flex;position:relative;overflow:hidden}.content-wrapper.svelte-1uha8ag{flex-direction:column;flex:1;min-width:0;height:100%;display:flex;position:relative;overflow:hidden}.split-pane.svelte-1uha8ag{flex:1;min-height:0;display:flex;position:relative;overflow:hidden}.mobile-bottom-nav.svelte-1uha8ag{display:none}@media (width<=900px){.mobile-bottom-nav.svelte-1uha8ag{height:var(--bottom-nav-height);background-color:var(--bg-secondary);border-top:1px solid var(--border-subtle);z-index:30;flex-shrink:0;justify-content:space-around;align-items:center;padding:0 8px;display:flex;position:relative}.mobile-nav-btn.svelte-1uha8ag{color:var(--text-muted);transition:all var(--transition-fast);flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:4px 10px;font-size:.72rem;font-weight:500;display:flex}.mobile-nav-btn.active.svelte-1uha8ag{color:var(--primary);font-weight:700}.nav-icon.svelte-1uha8ag{font-size:1.15rem}.mobile-compose-fab.svelte-1uha8ag{border-radius:50%;flex-shrink:0;width:44px;height:44px;margin-top:-16px;box-shadow:0 4px 15px #6366f180}}