:root{--primary: #2563eb;--danger: #ef4444;--bg-light: #f8fafc;--border: #e2e8f0;--text-main: #1e293b;--text-muted: #64748b}body{margin:0;font-family:Inter,sans-serif}.loading-overlay{position:fixed;inset:0;background:#fffc;display:none;justify-content:center;align-items:center;z-index:9999;font-weight:700}.login-view{position:fixed;inset:0;background:#f1f5f9;display:flex;justify-content:center;align-items:center;z-index:5000}.login-card{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;width:100%;max-width:320px;text-align:center}.login-card h2{margin-top:0;color:var(--text-main)}.modal-overlay{position:fixed;inset:0;background:#00000080;z-index:9000;display:flex;justify-content:center;align-items:center}.modal-content{background:#fff;width:90%;max-width:800px;height:80vh;border-radius:8px;display:flex;flex-direction:column;box-shadow:0 10px 25px #0003}.modal-header{padding:1rem;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.modal-header h3{margin:0;font-size:1.1rem}.modal-tabs{display:flex;border-bottom:1px solid var(--border)}.tab-btn{padding:.75rem 1.5rem;background:none;border:none;cursor:pointer;font-weight:500;color:var(--text-muted);border-bottom:2px solid transparent}.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary)}.modal-body{flex:1;overflow-y:auto;padding:1rem;background:#fafafa}.flickr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:1rem}.flickr-item,.album-item{background:#fff;border:1px solid var(--border);border-radius:4px;overflow:hidden;cursor:pointer;transition:transform .2s;aspect-ratio:1;position:relative}.flickr-item:hover,.album-item:hover{transform:translateY(-2px);box-shadow:0 4px 6px #0000001a}.flickr-item img,.album-item img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.album-title{position:absolute;bottom:0;left:0;right:0;background:#000000b3;color:#fff;padding:.5rem;font-size:.8rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.modal-footer{padding:.75rem 1rem;border-top:1px solid var(--border);text-align:right}.editor-wrapper{display:flex;flex-direction:column;min-height:100vh;background:var(--bg-light)}.editor-header-nav{background:#fff;border-bottom:1px solid var(--border);padding:.75rem 1.5rem;display:flex;justify-content:space-between;align-items:center;height:64px;box-sizing:border-box;position:sticky;top:0;z-index:100}.editor-header-nav h1{font-size:1.25rem;margin:0;color:var(--text-main)}.controls{display:flex;align-items:center;gap:1rem}.icon-btn,.icon-btn-small{background:none;border:none;cursor:pointer;color:var(--text-muted);padding:.5rem;border-radius:4px;transition:all .2s;display:flex;align-items:center;justify-content:center}.icon-btn-small{padding:.25rem}.icon-btn:hover,.icon-btn-small:hover{background:#f1f5f9;color:var(--primary)}.divider{width:1px;height:24px;background:var(--border);margin:0 .5rem}.main-container{display:flex;flex:1;position:relative}.sidebar{width:300px;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;transition:margin-left .3s ease;position:fixed;top:0;bottom:0;z-index:2000;margin-top:64px;height:calc(100vh - 64px)}.main-container.sidebar-open{padding-left:300px}.sidebar.collapsed{transform:translate(-100%)}.sidebar-header{padding:1rem;border-bottom:1px solid var(--border);background:#fff;position:relative;z-index:10}.search-box,.auth-box{width:100%;padding:.5rem;border:1px solid var(--border);border-radius:4px;box-sizing:border-box;outline:none}.search-box:focus,.auth-box:focus{border-color:var(--primary)}.auth-box{width:140px}.post-list{flex:1;overflow-y:auto}.post-item{padding:1rem;border-bottom:1px solid var(--border);cursor:pointer;transition:background .2s}.post-item:hover{background:#f1f5f9}.post-item.active{background:#eff6ff;border-left:4px solid var(--primary)}.post-title{font-weight:600;margin-bottom:.25rem;display:block;color:var(--text-main)}.post-meta{font-size:.8rem;color:var(--text-muted)}.editor-area{flex:1;display:flex;flex-direction:column;padding:.5rem;background:#fff;position:relative;min-height:calc(100vh - 64px);margin-left:300px;transition:margin-left .3s ease}.sidebar.collapsed+.editor-area,.editor-area.full-width{margin-left:0}.editor-field{margin-bottom:.5rem}.editor-field label{display:block;font-size:.875rem;font-weight:600;color:var(--text-muted);margin-bottom:.5rem}.btn{padding:.5rem 1rem;border-radius:4px;font-weight:500;cursor:pointer;border:none;transition:all .2s;display:flex;align-items:center;gap:.5rem}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:#1d4ed8}.btn-secondary{background:#fff;border:1px solid var(--border);color:var(--text-main)}.btn-secondary:hover{background:#f1f5f9}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.form-container{max-width:600px;margin:0 auto;width:100%}.form-group{margin-bottom:1.5rem}.form-group label{display:block;font-weight:600;margin-bottom:.5rem;color:var(--text-main)}.input-clean{width:100%;padding:.75rem;border:1px solid var(--border);border-radius:6px;font-size:1rem;outline:none;box-sizing:border-box}.input-clean:focus{border-color:var(--primary);box-shadow:0 0 0 2px #2563eb1a}.sidebar-header{padding:.75rem;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:.5rem;position:relative}.search-sort-row{display:flex;flex-direction:column;gap:.5rem;flex:1}.sort-select{padding:4px;border:1px solid var(--border);border-radius:4px;font-size:.75rem;background:#f8f9fa;cursor:pointer}.sidebar-toggle-trigger{background:var(--border);border:none;width:24px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:0 4px 4px 0;cursor:pointer;position:absolute;right:-24px;top:50%;transform:translateY(-50%);color:var(--text-muted);transition:all .2s;z-index:10;border:1px solid var(--border);border-left:none}.sidebar-toggle-trigger:hover{background:var(--primary);color:#fff;right:-26px;width:26px}.sidebar-open-trigger{position:absolute;left:0;top:50%;transform:translateY(-50%);background:#fff;border:1px solid var(--border);border-left:none;padding:.75rem .25rem;border-radius:0 8px 8px 0;color:var(--primary);cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:.5rem;z-index:20;box-shadow:2px 0 8px #0000000d}.sidebar-open-trigger i{font-size:1.25rem}.sidebar-open-trigger span{writing-mode:vertical-lr;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:1px}.sidebar-open-trigger:hover{background:#f1f5f9;padding-left:.5rem}.sidebar.collapsed+.editor-area .sidebar-open-trigger{display:flex!important}.sidebar.collapsed{width:0!important;min-width:0!important;padding:0!important;overflow:hidden;border:none!important}.jodit-container{z-index:1!important}