.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-width);height:100vh;background:var(--bg-sidebar);border-right:1px solid var(--border-color);display:flex;flex-direction:column;z-index:var(--z-sidebar);transition:transform var(--transition-normal);overflow-y:auto}.sidebar-brand{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-xl) var(--space-lg);border-bottom:1px solid var(--border-color)}.sidebar-logo{width:42px;height:42px;border-radius:var(--radius-md);background:linear-gradient(135deg,var(--color-primary),hsl(280,70%,55%));display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;box-shadow:0 4px 12px var(--color-primary-glow)}.sidebar-brand-name{font-size:1.125rem;font-weight:700;background:linear-gradient(135deg,var(--color-primary-light),var(--color-accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.3}.sidebar-brand-sub{font-size:.6875rem;color:var(--text-muted);font-weight:500;letter-spacing:.5px;text-transform:uppercase}.sidebar-nav{flex:1;padding:var(--space-lg) var(--space-md)}.sidebar-nav-label{font-size:.6875rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;padding:0 var(--space-sm);margin-bottom:var(--space-sm)}.sidebar-link{display:flex;align-items:center;gap:var(--space-md);padding:12px var(--space-md);border-radius:var(--radius-md);color:var(--text-secondary);font-size:.9375rem;font-weight:500;transition:all var(--transition-fast);position:relative;margin-bottom:4px;text-decoration:none}.sidebar-link:hover{background:#6354e814;color:var(--text-primary)}.sidebar-link--active{background:#6354e81f;color:var(--color-primary-light)}.sidebar-link--active:after{content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);width:3px;height:20px;border-radius:3px 0 0 3px;background:linear-gradient(180deg,var(--color-primary),var(--color-accent))}.sidebar-footer{padding:var(--space-md) var(--space-lg);border-top:1px solid var(--border-color);display:flex;flex-direction:column;gap:var(--space-sm)}.sidebar-user{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-xs) 0}.sidebar-user-avatar{width:28px;height:28px;border-radius:var(--radius-full);background:#6354e826;display:flex;align-items:center;justify-content:center;color:var(--color-primary-light);flex-shrink:0}.sidebar-user-name{font-size:.8125rem;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-info{display:flex;flex-direction:column;gap:1px;min-width:0}.sidebar-user-role{font-size:.625rem;color:#f4c025;font-weight:600;letter-spacing:.5px}.sidebar-vip-label{padding:6px 10px;font-size:.6875rem;font-weight:600;border-radius:var(--radius-sm);text-align:center;line-height:1.4}.vip-label--trial{color:var(--text-secondary);background:#4145584d}.vip-label--paid{color:#f4c025;background:#f2b90d1a;border:1px solid hsla(45,90%,50%,.15)}.vip-label--permanent{color:#b27de8;background:#7f26d91f;border:1px solid hsla(270,70%,50%,.15)}.vip-label--expired{color:var(--color-danger);background:#e6191914;border:1px solid hsla(0,80%,50%,.12)}.sidebar-contact{display:flex;align-items:center;gap:6px;padding:8px 10px;font-size:.6875rem;color:var(--text-muted);background:#6354e80d;border-radius:var(--radius-sm);line-height:1.4}.sidebar-contact strong{color:var(--color-primary-light)}.sidebar-logout{display:flex;align-items:center;justify-content:center;gap:6px;padding:8px;font-size:.75rem;color:var(--text-muted);border-radius:var(--radius-sm);transition:all var(--transition-fast);cursor:pointer}.sidebar-logout:hover{background:#d926261a;color:var(--color-danger)}.sidebar-version{font-size:.75rem;color:var(--text-muted);text-align:center;padding:var(--space-xs);background:#2b2e3b4d;border-radius:var(--radius-sm)}@media (max-width: 768px){.sidebar{transform:translate(-100%)}.sidebar--open{transform:translate(0);box-shadow:var(--shadow-lg)}}.admin-layout{display:flex;min-height:100vh}.admin-main{flex:1;margin-left:var(--sidebar-width);padding:var(--space-lg) var(--space-xl);min-height:100vh;animation:fadeIn 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var(--transition-normal)}.uploader-dropzone:hover .uploader-dropzone-icon{transform:translateY(-4px)}.uploader-dropzone-title{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--space-xs)}.uploader-dropzone-hint{font-size:.8125rem;color:var(--text-muted)}.uploader-dropzone-counter{position:absolute;top:var(--space-md);right:var(--space-md);font-size:.75rem;font-weight:600;color:var(--text-muted);background:var(--bg-card);padding:2px 10px;border-radius:var(--radius-full);border:1px solid var(--border-color)}.uploader-filelist{display:flex;flex-direction:column;gap:var(--space-sm);margin-top:var(--space-md)}.uploader-file{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-md);background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);transition:all var(--transition-fast);animation:slideUp var(--transition-normal) ease-out 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var(--space-md)}.share-result-hint{font-size:.875rem;color:var(--text-secondary);margin-bottom:var(--space-lg)}.share-result-link{display:flex;align-items:center;gap:var(--space-sm);background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:var(--space-sm) var(--space-md)}.share-result-link-text{flex:1;font-size:.8125rem;color:var(--color-accent);word-break:break-all;text-align:left}@media (max-width: 768px){.page-title{font-size:1.375rem}.new-section{padding:var(--space-md)}.new-actions{flex-direction:column}.new-actions .btn{width:100%}}.batch-toolbar{position:fixed;bottom:var(--space-xl);left:50%;transform:translate(-50%);z-index:var(--z-toolbar);animation:floatUp var(--transition-normal) ease-out}.batch-toolbar-inner{display:flex;align-items:center;gap:var(--space-lg);padding:var(--space-md) var(--space-lg);background:#1c1e2cf2;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid 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768px){.batch-toolbar{left:var(--space-md);right:var(--space-md);transform:none}.batch-toolbar-inner{width:100%;justify-content:space-between;flex-wrap:wrap;gap:var(--space-sm)}}.copy-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;font-size:.8125rem;font-weight:600;border-radius:var(--radius-sm);color:var(--color-primary-light);background:#6354e81a;border:1px solid hsla(246,76%,62%,.2);transition:all var(--transition-fast);white-space:nowrap;cursor:pointer}.copy-btn:hover{background:#6354e82e;border-color:var(--color-primary)}.copy-btn--copied{color:var(--color-success);background:#2fd0721a;border-color:#2fd0724d;animation:scaleIn var(--transition-fast) ease-out}.page-history{max-width:1100px}.history-toolbar{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);margin-bottom:var(--space-lg)}.history-search{position:relative;flex:1;max-width:400px}.history-search-icon{position:absolute;left:var(--space-md);top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.history-search-input{padding-left:44px;background:var(--bg-card)}.history-stats{font-size:.875rem;color:var(--text-muted);white-space:nowrap}.history-stats strong{color:var(--text-primary)}.history-table-wrapper{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden}.history-table{width:100%;border-collapse:collapse}.history-table thead{background:#21222c80}.history-table th{padding:var(--space-sm) var(--space-md);font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;text-align:left;border-bottom:1px solid var(--border-color)}.history-table td{padding:var(--space-sm) var(--space-md);border-bottom:1px solid hsla(230,15%,20%,.5);font-size:.875rem;vertical-align:middle}.history-row{transition:background var(--transition-fast);animation:fadeIn var(--transition-normal) ease-out both}.history-row:hover{background:#6354e808}.history-row--selected{background:#6354e80f!important}.history-row:last-child td{border-bottom:none}.checkbox-wrapper{display:inline-flex;align-items:center;cursor:pointer;position:relative}.checkbox-wrapper input{position:absolute;opacity:0;width:0;height:0}.checkbox-custom{width:18px;height:18px;border-radius:4px;border:2px solid var(--border-color-light);display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);position:relative}.checkbox-wrapper input:checked+.checkbox-custom{background:var(--color-primary);border-color:var(--color-primary)}.checkbox-wrapper input:checked+.checkbox-custom:after{content:"";width:5px;height:9px;border:2px solid white;border-top:0;border-left:0;transform:rotate(45deg) translateY(-1px)}.col-check{width:48px;text-align:center}.col-date{width:140px}.col-remark{min-width:200px}.col-link{width:200px}.col-files{width:100px}.col-status{width:80px}.date-text{color:var(--text-secondary);font-size:.8125rem;font-variant-numeric:tabular-nums}.remark-display{display:flex;align-items:center;gap:6px;cursor:pointer;padding:3px 6px;margin:-3px -6px;border-radius:var(--radius-sm);transition:background var(--transition-fast)}.remark-display:hover{background:#6354e814}.remark-edit-icon{opacity:0;color:var(--text-muted);flex-shrink:0;transition:opacity var(--transition-fast)}.remark-display:hover .remark-edit-icon{opacity:1}.remark-text{font-weight:600}.remark-edit-inline{display:flex;flex-direction:column;gap:2px}.remark-edit-input{padding:4px 8px!important;font-size:.875rem!important;font-weight:600;border-color:var(--color-primary)!important;box-shadow:0 0 0 3px var(--color-primary-glow)!important;animation:scaleIn var(--transition-fast) ease-out}.remark-edit-hint{font-size:.6875rem;color:var(--text-muted);padding-left:2px}.title-text{font-size:.75rem;color:var(--text-muted);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:250px;margin-top:2px}.link-cell{display:flex;align-items:center;gap:var(--space-xs)}.link-id{font-family:var(--font-mono);font-size:.8125rem;color:var(--color-accent);flex:1}.link-copy-btn,.link-open-btn{width:28px;height:28px;border-radius:var(--radius-sm);display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted);transition:all var(--transition-fast);flex-shrink:0}.link-copy-btn:hover,.link-open-btn:hover{background:#6354e81a;color:var(--color-primary-light)}.link-copy-btn--copied{color:var(--color-success)!important}.files-count-btn{display:inline-flex;align-items:center;gap:4px;font-size:.8125rem;color:var(--text-secondary);padding:4px 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768px){.history-toolbar{flex-direction:column;align-items:stretch}.history-search{max-width:none}.history-table-wrapper{overflow-x:auto}.history-table{min-width:700px}}.page-customers{max-width:1200px}.cm-search{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-md)}.cm-search-input{display:flex;align-items:center;gap:var(--space-sm);flex:1;max-width:400px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:8px 14px;transition:border-color var(--transition-fast)}.cm-search-input:focus-within{border-color:var(--color-primary)}.cm-search-input svg{color:var(--text-muted);flex-shrink:0}.cm-search-input input{border:none;background:none;padding:0;flex:1;font-size:.875rem}.cm-count{font-size:.8125rem;color:var(--text-muted);margin-left:auto}.cm-table-wrap{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow-x:auto}.cm-table{width:100%;border-collapse:collapse;font-size:.8125rem}.cm-table thead th{padding:10px 12px;font-size:.75rem;font-weight:600;color:var(--text-muted);text-align:left;border-bottom:1px solid var(--border-color);white-space:nowrap;text-transform:uppercase;letter-spacing:.5px}.cm-table tbody tr{border-bottom:1px solid hsla(230,15%,20%,.3);transition:background var(--transition-fast)}.cm-table tbody tr:hover{background:#6354e808}.cm-table tbody tr:last-child{border-bottom:none}.cm-table td{padding:10px 12px;vertical-align:middle}.cm-row--banned{opacity:.5}.cm-empty{text-align:center;padding:40px!important;color:var(--text-muted)}.cm-user{display:flex;flex-direction:column;gap:2px}.cm-username{font-weight:600;color:var(--text-primary)}.cm-email{font-size:.6875rem;color:var(--text-muted)}.cm-date{font-size:.75rem;color:var(--text-secondary);white-space:nowrap}.cm-role{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;font-size:.6875rem;font-weight:600;border-radius:var(--radius-full)}.cm-role--admin{color:#f5c73d;background:#f2b90d1a}.cm-role--user{color:var(--text-muted);background:#4145584d}.cm-status{display:inline-block;padding:3px 10px;font-size:.6875rem;font-weight:600;border-radius:var(--radius-full);white-space:nowrap}.status--active{color:var(--color-success);background:#1fad7e1a}.status--warning{color:#f4c025;background:#f2b90d1a}.status--danger{color:var(--color-danger);background:#e619191a;animation:pulse 2s ease-in-out infinite}.status--expired{color:var(--text-muted);background:#4145584d;text-decoration:line-through}.status--permanent{color:#b27de8;background:#7f26d91f}.status--banned{color:var(--color-danger);background:#e619191a}.status--none{color:var(--text-muted)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.cm-dist-count{text-align:center;color:var(--text-secondary)}.cm-admin-tag{color:var(--text-muted);font-size:.75rem}.cm-actions{display:flex;flex-wrap:wrap;gap:4px}.cm-btn{display:inline-flex;align-items:center;gap:3px;padding:4px 8px;font-size:.6875rem;font-weight:600;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;border:1px solid transparent}.cm-btn:hover{transform:translateY(-1px);box-shadow:0 2px 6px #0003}.cm-btn:active{transform:translateY(0)}.cm-btn:disabled{opacity:.4;pointer-events:none}.cm-btn--month{color:#5ea6ed;background:#1980e61a;border-color:#1980e633}.cm-btn--month:hover{background:#1980e633}.cm-btn--quarter{color:#3cdddd;background:#22c3c31a;border-color:#22c3c333}.cm-btn--quarter:hover{background:#22c3c333}.cm-btn--year{color:#f4c025;background:#f2b90d1a;border-color:#f2b90d33}.cm-btn--year:hover{background:#f2b90d33}.cm-btn--permanent{color:#b27de8;background:#7f26d91a;border-color:#7f26d933}.cm-btn--permanent:hover{background:#7f26d933}.cm-btn--ban{color:var(--color-danger);background:#e6191914;border-color:#e6191926}.cm-btn--ban:hover{background:#e619192e}.cm-btn--unban{color:var(--color-success);background:#1fad7e1a;border-color:#1fad7e33}.cm-btn--unban:hover{background:#1fad7e33}.mobile-page{min-height:100vh;min-height:100dvh;background:var(--bg-primary);padding-bottom:env(safe-area-inset-bottom,20px)}.mobile-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:var(--space-md);color:var(--text-muted)}.mobile-loading-spinner{width:32px;height:32px;border:3px 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var(--space-lg);font-size:.6875rem;letter-spacing:.3px}.mobile-expiry--normal{color:var(--text-muted);background:#21222c80}.mobile-expiry--warning{color:#f5c73d;background:#916f0826}.mobile-expiry--danger{color:#ed5e5e;background:#b8141426;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.mobile-expired{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center;padding:var(--space-xl);gap:var(--space-md);animation:fadeIn var(--transition-normal) ease-out}.mobile-expired-icon{color:#f4c025;opacity:.8}.mobile-expired h2{font-size:1.25rem;color:var(--text-primary)}.mobile-expired p{color:var(--text-secondary);font-size:.875rem}.mobile-expired-hint{color:var(--text-muted)!important;font-size:.75rem!important;margin-top:var(--space-sm)}.mobile-content{padding:var(--space-md) var(--space-lg);display:flex;flex-direction:column;gap:var(--space-md)}.mobile-section{background:var(--bg-card);border:1px 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