.pm-page{display:flex;flex-direction:column;min-height:400px;max-width:1200px;margin:0 auto}.pm-page .page-header{display:flex;justify-content:space-between;align-items:center;padding:16px;background:#fff;border-bottom:1px solid #e0e0e0}.pm-page .page-header h1{font-size:20px;margin:0}.pm-page .compose-btn{padding:10px 20px;background:#1976d2;color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:14px}.pm-page .pm-container{display:flex;flex:1 1;overflow:hidden;min-height:300px}.pm-page .folders-sidebar{width:220px;background:#fff;border-right:1px solid #e0e0e0;padding:16px;overflow-y:auto}.pm-page .folders-sidebar h3,.pm-page .folders-sidebar h4{font-size:14px;margin:0 0 12px;color:#666;text-transform:uppercase}.pm-page .folder-btn{width:100%;display:flex;align-items:center;justify-content:space-between;padding:10px 12px;background:transparent;border:none;border-radius:4px;cursor:pointer;font-size:14px;text-align:left;margin-bottom:4px}.pm-page .folder-btn:hover{background:#f5f5f5}.pm-page .folder-btn.active{background:#e3f2fd;color:#1976d2;font-weight:500}.pm-page .badge{background:#dc3545;color:#fff;padding:2px 6px;border-radius:10px;font-size:11px;font-weight:600}.pm-page .folder-count{font-size:.75em;font-weight:400;color:#888;margin-left:2px;vertical-align:super;line-height:0}.pm-page .messages-list{flex:1 1;background:#f5f5f5;overflow-y:auto;padding:16px}.pm-page .message-item{background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:12px;margin-bottom:12px;display:flex;gap:12px;cursor:pointer;transition:box-shadow .2s}.pm-page .message-item:hover{box-shadow:0 2px 8px rgba(0,0,0,.1)}.pm-page .message-item.unread{background:#e3f2fd;border-color:#90caf9}.pm-page .message-avatar{width:48px;height:48px;border-radius:50%;overflow:hidden;flex-shrink:0}.pm-page .message-avatar img{width:100%;height:100%;object-fit:cover}.pm-page .avatar-placeholder{width:100%;height:100%;background:#1976d2;color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:600}.pm-page .message-info{flex:1 1;min-width:0}.pm-page .message-header{display:flex;justify-content:space-between;margin-bottom:4px}.pm-page .author{font-weight:600;font-size:14px}.pm-page .time{font-size:12px;color:#888}.pm-page .subject{font-size:15px;font-weight:500;margin-bottom:4px}.pm-page .preview{font-size:13px;color:#666;line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pm-page .message-actions button{padding:6px 10px;background:transparent;border:1px solid #ddd;border-radius:4px;cursor:pointer;font-size:16px}.pm-page .empty{text-align:center;padding:60px 20px;color:#888}.pm-page .modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;box-sizing:border-box}.pm-page .modal{background:#fff;border-radius:8px;box-shadow:0 8px 32px rgba(0,0,0,.2);max-height:90vh;overflow-y:auto;padding:24px;box-sizing:border-box;min-width:420px;max-width:680px;width:100%}@media (max-width:768px){.pm-page .modal{min-width:90%;max-width:600px}}@media (max-width:480px){.pm-page .modal{min-width:0;width:calc(100% - 24px);max-width:none;padding:20px 16px;border-radius:12px}}.pm-page .compose-overlay{padding:12px;align-items:safe center}.pm-page .compose-modal.compose-modal-rich{display:flex;flex-direction:column;max-height:calc(100vh - 24px);width:100%;max-width:560px;padding:0;overflow:hidden}.pm-page .compose-modal-title{flex-shrink:0;margin:0;padding:20px 24px 12px;font-size:20px;font-weight:600;border-bottom:1px solid #eee}.pm-page .compose-modal-body{flex:1 1;min-height:0;overflow-y:auto;overflow-x:hidden;padding:16px 24px 24px}.pm-page .compose-modal-footer{flex-shrink:0;display:flex;gap:10px;justify-content:flex-end;padding:16px 24px 20px;border-top:1px solid #eee;background:#fff}.pm-page .compose-modal-footer button{padding:10px 20px;border:none;border-radius:8px;cursor:pointer;font-size:14px;min-height:44px}.pm-page .compose-modal-footer button.primary{background:#1976d2;color:#fff}.pm-page .compose-draft-saved{font-size:13px;color:#2e7d32;align-self:center}.pm-page .message-view-modal .modal-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:15px;border-bottom:1px solid #eee;margin-bottom:20px}.pm-page .message-view-modal .modal-header h2{margin:0;font-size:20px}.pm-page .message-view-modal .close-btn{background:none;border:none;font-size:24px;cursor:pointer;color:#666;padding:0;width:30px;height:30px;line-height:1}.pm-page .message-view-details{margin:0 0 20px;padding:16px 0;border-bottom:1px solid #eee;font-size:14px}.pm-page .message-view-detail-row{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 12px;margin-bottom:10px}.pm-page .message-view-detail-row:last-child{margin-bottom:0}.pm-page .message-view-detail-row dt{margin:0;font-weight:600;color:#555;flex-shrink:0}.pm-page .message-view-detail-row dd{margin:0;flex:1 1;min-width:0}.pm-page .message-view-from{overflow:auto}.pm-page .message-view-from-avatar,.pm-page .message-view-from-avatar-link{float:right;margin-left:12px;margin-bottom:4px}.pm-page .message-view-from-avatar-link{display:block;border-radius:50%;overflow:hidden;text-decoration:none}.pm-page .message-view-from-avatar{display:block;width:40px;height:40px;object-fit:cover;border-radius:50%}.pm-page .message-view-modal .message-meta{margin-bottom:16px}.pm-page .message-view-modal .message-author{display:flex;align-items:center;gap:12px}.pm-page .message-view-modal .message-author--compact{gap:10px}.pm-page .message-view-modal .author-avatar-link{flex-shrink:0;display:block;border-radius:50%;overflow:hidden;text-decoration:none;transition:opacity .15s}.pm-page .message-view-modal .author-avatar-link:hover{opacity:.85}.pm-page .message-view-modal .author-avatar{display:block;width:40px;height:40px;object-fit:cover;border-radius:50%}.pm-page .message-view-modal .message-author-info{min-width:0}.pm-page .message-view-modal .author-name{display:inline-block;font-weight:600;font-size:14px;margin-bottom:2px}.pm-page .message-view-modal a.author-name{color:#1976d2;text-decoration:none}.pm-page .message-view-modal a.author-name:hover{text-decoration:underline}.pm-page .message-view-modal .message-date{font-size:12px;color:#666}.pm-page .message-content{padding:20px 0;font-size:15px;line-height:1.6;color:#333;word-wrap:break-word;overflow-wrap:break-word}.pm-page .message-content a{color:#1976d2;text-decoration:none}.pm-page .modal-actions{display:flex;gap:10px;justify-content:flex-end;padding-top:20px;border-top:1px solid #eee}.pm-page .modal-actions button{padding:10px 20px;border:none;border-radius:8px;cursor:pointer;font-size:14px}.pm-page .modal-actions button.primary{background:#1976d2;color:#fff}.pm-page .modal-actions button.secondary{background:#6c757d;color:#fff}.pm-page .hub-pm-view-overlay{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:16px;box-sizing:border-box;background:rgba(26,26,46,.5);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.pm-page .hub-pm-view-modal{display:flex;flex-direction:column;max-height:calc(100vh - 32px);width:100%;max-width:480px;min-width:0;padding:0;border-radius:16px;border:1px solid #e2e8f0;box-shadow:0 20px 48px rgba(26,26,46,.18),0 4px 12px rgba(0,0,0,.08);overflow:hidden;background:#fff}.pm-page .hub-pm-view-header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-shrink:0;padding:18px 20px;border-bottom:1px solid #e2e8f0;background:#f8fafc}.pm-page .hub-pm-view-subject{margin:0;font-size:17px;font-weight:700;color:#1a1a2e;letter-spacing:-.02em;line-height:1.3;min-width:0}.pm-page .hub-pm-view-close{flex-shrink:0;width:36px;height:36px;padding:0;border:none;border-radius:10px;background:transparent;color:#64748b;font-size:24px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s}.pm-page .hub-pm-view-close:hover{background:#e2e8f0;color:#334155}.pm-page .hub-pm-view-meta{display:flex;align-items:flex-start;gap:16px;flex-shrink:0;padding:16px 20px;border-bottom:1px solid #e2e8f0}.pm-page .hub-pm-view-avatar-wrap{flex-shrink:0}.pm-page .hub-pm-view-avatar-link{display:block;border-radius:50%;overflow:hidden;text-decoration:none;transition:opacity .15s}.pm-page .hub-pm-view-avatar-link:hover{opacity:.9}.pm-page .hub-pm-view-avatar{display:block;width:44px;height:44px;object-fit:cover;border-radius:50%}.pm-page .hub-pm-view-avatar--placeholder{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#2f80ed,#1a5bb5);color:#fff;font-size:18px;font-weight:700;display:flex;align-items:center;justify-content:center}.pm-page .hub-pm-view-dl{margin:0;flex:1 1;min-width:0}.pm-page .hub-pm-view-dl-row{display:grid;grid-template-columns:72px 1fr;grid-gap:6px 12px;gap:6px 12px;align-items:baseline;margin-bottom:6px;font-size:13px}.pm-page .hub-pm-view-dl-row:last-child{margin-bottom:0}.pm-page .hub-pm-view-dl-row dt{margin:0;font-weight:500;color:#64748b}.pm-page .hub-pm-view-dl-row dd{margin:0;color:#1e293b;word-break:break-word}.pm-page .hub-pm-view-author-link{color:#2f80ed;font-weight:600;text-decoration:none}.pm-page .hub-pm-view-author-link:hover{text-decoration:underline}.pm-page .hub-pm-view-date{font-size:13px;color:#64748b}.pm-page .hub-pm-view-content{flex:1 1;min-height:0;overflow-y:auto;padding:16px 20px;font-size:15px;line-height:1.55;color:#334155;word-wrap:break-word;overflow-wrap:break-word}.pm-page .hub-pm-view-content:empty:after{content:"";display:block;height:1px}.pm-page .hub-pm-view-content a{color:#2f80ed;text-decoration:none}.pm-page .hub-pm-view-content a:hover{text-decoration:underline}.pm-page .hub-pm-view-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end;flex-shrink:0;padding:16px 20px;border-top:1px solid #e2e8f0;background:#f8fafc}.pm-page .hub-pm-view-btn{padding:10px 20px;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;transition:background .15s,color .15s,border-color .15s}.pm-page .hub-pm-view-btn--primary{background:#2f80ed;color:#fff;border:none}.pm-page .hub-pm-view-btn--primary:hover{background:#2563eb}.pm-page .hub-pm-view-btn--secondary{background:#fff;color:#475569;border:1px solid #cbd5e1}.pm-page .hub-pm-view-btn--secondary:hover{background:#f1f5f9;border-color:#94a3b8}@media (max-width:480px){.pm-page .hub-pm-view-modal{max-height:calc(100vh - 24px);border-radius:12px}.pm-page .hub-pm-view-actions,.pm-page .hub-pm-view-content,.pm-page .hub-pm-view-header,.pm-page .hub-pm-view-meta{padding-left:16px;padding-right:16px}.pm-page .hub-pm-view-dl-row{grid-template-columns:64px 1fr}}.pm-page .compose-modal-rich h2{margin-bottom:16px}.pm-page .compose-field{margin-bottom:12px}.pm-page .compose-field label{display:block;font-size:12px;color:#666;margin-bottom:4px}.pm-page .compose-recipient-wrap{position:relative;z-index:25}.pm-page .compose-recipient-wrap--dropdown-open{z-index:60}.pm-page .compose-recipient-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:8px 10px;border:1px solid #ddd;border-radius:4px;background:#fff;min-height:42px}.pm-page .compose-recipient-chips{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.pm-page .compose-recipient-chip{display:inline-flex;align-items:center;gap:4px;padding:4px 8px;background:#e3f2fd;color:#1565c0;border-radius:16px;font-size:13px;font-weight:500}.pm-page .compose-recipient-chip-remove{padding:0;margin:0 0 0 2px;width:18px;height:18px;border:none;background:transparent;color:#1565c0;font-size:18px;line-height:1;cursor:pointer;border-radius:50%;display:inline-flex;align-items:center;justify-content:center}.pm-page .compose-recipient-chip-remove:hover{background:rgba(21,101,192,.15);color:#0d47a1}.pm-page .compose-recipient-input{flex:1 1;min-width:120px;padding:6px 10px!important;border:none!important;border-radius:4px;font-size:14px;font-family:inherit;background:transparent}.pm-page .compose-recipient-input:focus{outline:none;background:#fafafa}.pm-page .compose-recipient-add-btn{padding:6px 14px;font-size:13px;font-weight:500;background:#1976d2;color:#fff;border:none;border-radius:4px;cursor:pointer;white-space:nowrap}.pm-page .compose-recipient-add-btn:hover:not(:disabled){background:#1565c0}.pm-page .compose-recipient-add-btn:disabled{background:#b0bec5;cursor:not-allowed}.pm-page .compose-modal input,.pm-page .compose-modal textarea,.pm-page .compose-recipient-wrap input[type=text]:not(.compose-recipient-input){width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px;font-family:inherit}.pm-page .compose-search-dropdown{position:absolute;left:0;right:0;top:100%;margin:0;padding:4px 0;list-style:none;background:#fff;border:1px solid #ddd;border-radius:4px;box-shadow:0 4px 12px rgba(0,0,0,.1);z-index:10;max-height:200px;overflow-y:auto}.pm-page .compose-search-dropdown li{padding:8px 12px;cursor:pointer;font-size:14px}.pm-page .compose-search-dropdown li:hover{background:#f0f0f0}.pm-page .compose-toolbar-wrap{position:relative;z-index:50;overflow:visible;margin-bottom:8px;padding-bottom:8px;border-bottom:1px solid #eee}.pm-page .compose-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:0;padding:0}.pm-page .tb-btn,.pm-page .tb-select{padding:6px 10px;font-size:13px;background:#f5f5f5;border:1px solid #ddd;border-radius:4px;cursor:pointer}.pm-page .tb-btn:hover{background:#eee}.pm-page .tb-dropdown{position:relative}.pm-page .tb-dropdown-panel{position:absolute;bottom:100%;top:auto;left:0;margin-bottom:4px;margin-top:0;padding:8px;background:#fff;border:1px solid #ddd;border-radius:6px;box-shadow:0 -4px 12px rgba(0,0,0,.12);z-index:100;display:flex;flex-wrap:wrap;gap:6px;min-width:120px;max-width:min(280px,calc(100vw - 32px))}.pm-page .tb-dropdown-right .tb-dropdown-panel{left:auto;right:0}.pm-page .tb-font-panel{flex-direction:column;min-width:180px}.pm-page .tb-font-row{display:flex;align-items:center;gap:8px;font-size:13px}.pm-page .tb-font-row input[type=color],.pm-page .tb-font-row select{padding:4px;border:1px solid #ddd;border-radius:4px}.pm-page .tb-apply{margin-top:6px;padding:6px 12px;background:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:13px}.pm-page .tb-emoji-panel{max-width:280px;max-height:200px;overflow-y:auto;overflow-x:hidden}.pm-page .tb-emoji{width:32px;height:32px;padding:0;font-size:18px;display:flex;align-items:center;justify-content:center;background:transparent;border:none;border-radius:4px;cursor:pointer}.pm-page .tb-emoji:hover{background:#f0f0f0}.pm-page .compose-attach-panel{padding:10px 12px;margin-bottom:10px;background:#f9f9f9;border:1px dashed #ddd;border-radius:4px;font-size:13px;color:#666}.pm-page .compose-attach-hint{margin:0}.pm-page .compose-textarea{margin-bottom:0;resize:vertical;min-height:120px;box-sizing:border-box}@media (max-width:600px){.pm-page .compose-overlay{padding:8px}.pm-page .compose-modal.compose-modal-rich{max-height:calc(100vh - 16px);max-width:100%;border-radius:12px}.pm-page .compose-modal-title{padding:16px 16px 12px;font-size:18px}.pm-page .compose-modal-body{padding:12px 16px 16px}.pm-page .compose-modal-footer{padding:12px 16px 16px;gap:12px}.pm-page .compose-modal-footer button{flex:1 1;min-height:48px;font-size:15px}.pm-page .compose-toolbar .tb-btn{min-height:40px;min-width:40px;padding:8px 10px}.pm-page .tb-dropdown-panel{max-width:calc(100vw - 24px)}.pm-page .tb-emoji-panel{max-height:180px}}.pm-page .loading-block{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;color:#666}@media (max-width:768px){.pm-page .page-header{padding:12px}.pm-page .page-header h1{font-size:18px}.pm-page .pm-container{flex-direction:column;min-height:260px}.pm-page .folders-sidebar{width:100%;max-width:none;border-right:none;border-bottom:1px solid #e0e0e0;padding:12px;display:flex;flex-wrap:wrap;align-items:center;gap:8px}.pm-page .folders-sidebar h3,.pm-page .folders-sidebar h4{width:100%;margin:0 0 8px}.pm-page .folders-sidebar .folder-btn{width:auto;margin-bottom:0;flex-shrink:0}.pm-page .messages-list{flex:1 1;padding:12px 0;width:100%}.pm-page .message-item{width:100%;box-sizing:border-box;padding:10px 12px;gap:10px}.pm-page .message-avatar{width:40px;height:40px}.pm-page .subject{font-size:14px}.pm-page .preview{font-size:12px}}@media (max-width:480px){.pm-page{max-width:none}.pm-page .page-header{flex-wrap:wrap;gap:8px;padding:10px}.pm-page .page-header h1{font-size:16px}.pm-page .compose-btn{padding:8px 14px;font-size:13px}.pm-page .folders-sidebar{padding:10px;gap:6px}.pm-page .folder-btn{padding:8px 10px;font-size:13px}.pm-page .messages-list{padding:10px 0;width:100%}.pm-page .message-item{width:100%;box-sizing:border-box;padding:8px 10px;margin-bottom:8px}.pm-page .message-avatar{width:36px;height:36px}.pm-page .author{font-size:13px}.pm-page .time{font-size:11px}.pm-page .subject{font-size:13px}.pm-page .preview{display:none}}