@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";
:root{--bg-primary:#0a0e1a;--bg-secondary:#111827;--bg-card:#111827cc;--bg-card-hover:#1e293be6;--bg-glass:#ffffff0d;--bg-input:#ffffff12;--border-color:#ffffff14;--border-focus:#6366f180;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--accent-primary:#6366f1;--accent-primary-hover:#818cf8;--accent-secondary:#8b5cf6;--accent-gradient:linear-gradient(135deg, #6366f1, #8b5cf6, #a78bfa);--success:#10b981;--success-bg:#10b9811a;--warning:#f59e0b;--warning-bg:#f59e0b1a;--danger:#ef4444;--danger-bg:#ef44441a;--info:#3b82f6;--info-bg:#3b82f61a;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 20px #6366f126;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:20px;--transition-fast:.15s ease;--transition-normal:.25s ease;--transition-slow:.4s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg-primary);height:100%;color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif}body:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(80% 50% at 50% -20%,#6366f11f,#0000),radial-gradient(60% 40% at 80%,#8b5cf614,#0000);width:100%;height:100%;position:fixed;top:0;left:0}.app-layout{z-index:1;min-height:100vh;display:flex;position:relative}.sidebar{background:var(--bg-secondary);border-right:1px solid var(--border-color);z-index:100;width:260px;transition:transform var(--transition-slow);flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{border-bottom:1px solid var(--border-color);padding:24px 20px}.sidebar-logo{align-items:center;gap:12px;text-decoration:none;display:flex}.sidebar-logo-icon{background:var(--accent-gradient);border-radius:var(--radius-md);width:40px;height:40px;box-shadow:var(--shadow-glow);justify-content:center;align-items:center;font-size:20px;display:flex}.sidebar-logo-text{color:var(--text-primary);letter-spacing:-.02em;font-size:18px;font-weight:700}.sidebar-logo-sub{color:var(--text-muted);margin-top:2px;font-size:11px;font-weight:400}.sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:16px 12px;display:flex}.nav-link{border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition-fast);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:12px;width:100%;padding:10px 14px;font-size:14px;font-weight:500;text-decoration:none;display:flex}.nav-link:hover{background:var(--bg-glass);color:var(--text-primary)}.nav-link.active{color:var(--accent-primary-hover);background:#6366f11f}.nav-link-icon{text-align:center;width:24px;font-size:18px}.sidebar-footer{border-top:1px solid var(--border-color);padding:16px 12px}.user-info{align-items:center;gap:10px;padding:8px 14px;display:flex}.user-avatar{background:var(--accent-gradient);border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;font-weight:600;display:flex}.user-name{color:var(--text-primary);font-size:13px;font-weight:600}.user-role{color:var(--text-muted);font-size:11px}.main-content{flex:1;min-height:100vh;margin-left:260px;padding:32px}.page-header{margin-bottom:32px}.page-title{letter-spacing:-.03em;background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:28px;font-weight:800}.page-subtitle{color:var(--text-secondary);margin-top:6px;font-size:14px}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);transition:all var(--transition-normal)}.card:hover{border-color:#ffffff1f}.card-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;display:flex}.card-title{font-size:16px;font-weight:600}.card-body{padding:24px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-bottom:32px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);transition:all var(--transition-normal);padding:24px;position:relative;overflow:hidden}.stat-card:hover{box-shadow:var(--shadow-lg);border-color:#ffffff26;transform:translateY(-2px)}.stat-card:before{content:"";background:var(--accent-gradient);border-radius:var(--radius-lg) var(--radius-lg) 0 0;height:3px;position:absolute;top:0;left:0;right:0}.stat-icon{border-radius:var(--radius-md);justify-content:center;align-items:center;width:44px;height:44px;margin-bottom:16px;font-size:22px;display:flex}.stat-icon.purple{background:#6366f126}.stat-icon.green{background:var(--success-bg)}.stat-icon.orange{background:var(--warning-bg)}.stat-icon.blue{background:var(--info-bg)}.stat-value{letter-spacing:-.03em;margin-bottom:6px;font-size:32px;font-weight:800;line-height:1}.stat-label{color:var(--text-secondary);font-size:13px;font-weight:500}.form-group{margin-bottom:20px}.form-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px;font-size:13px;font-weight:600;display:block}.form-input{background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);width:100%;color:var(--text-primary);transition:all var(--transition-fast);outline:none;padding:12px 16px;font-family:inherit;font-size:14px}.form-input:focus{border-color:var(--border-focus);background:#ffffff17;box-shadow:0 0 0 3px #6366f126}.form-input::placeholder{color:var(--text-muted)}.form-input-sm{padding:8px 12px;font-size:13px}.form-row{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;display:grid}.form-hint{color:var(--text-muted);margin-top:6px;font-size:12px}.btn{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-family:inherit;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-secondary{background:var(--bg-glass);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover:not(:disabled){background:#ffffff1a;border-color:#fff3}.btn-success{background:var(--success);color:#fff}.btn-success:hover:not(:disabled){background:#059669;transform:translateY(-1px)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#dc2626}.btn-sm{border-radius:var(--radius-sm);padding:6px 12px;font-size:12px}.btn-icon{border-radius:var(--radius-sm);width:36px;height:36px;padding:0}.btn-group{align-items:center;gap:8px;display:flex}.table-container{border-radius:var(--radius-lg);overflow-x:auto}.table{border-collapse:collapse;width:100%;font-size:14px}.table th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border-color);white-space:nowrap;background:#ffffff08;padding:14px 16px;font-size:12px;font-weight:600}.table td{color:var(--text-primary);border-bottom:1px solid #ffffff0a;padding:12px 16px}.table tbody tr{transition:background var(--transition-fast)}.table tbody tr:hover{background:#ffffff08}.table tbody tr.highlighted{background:#10b98114;animation:3s ease-out highlightFade}@keyframes highlightFade{0%{background:#10b98133}to{background:#10b98114}}.badge{border-radius:20px;align-items:center;gap:4px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-success{background:var(--success-bg);color:var(--success)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-warning{background:var(--warning-bg);color:var(--warning)}.badge-info{background:var(--info-bg);color:var(--info)}.pagination{justify-content:center;align-items:center;gap:4px;padding:20px 0;display:flex}.pagination-btn{border-radius:var(--radius-sm);cursor:pointer;border:1px solid var(--border-color);background:var(--bg-glass);min-width:36px;height:36px;color:var(--text-secondary);transition:all var(--transition-fast);justify-content:center;align-items:center;padding:0 10px;font-size:13px;font-weight:500;display:flex}.pagination-btn:hover:not(:disabled){color:var(--text-primary);background:#ffffff1a}.pagination-btn.active{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary)}.pagination-btn:disabled{opacity:.3;cursor:not-allowed}.pagination-info{color:var(--text-muted);padding:0 12px;font-size:13px}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;animation:fadeIn var(--transition-fast);background:#0009;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-xl);width:100%;max-width:560px;max-height:90vh;animation:slideUp var(--transition-normal);overflow-y:auto}.modal-header{justify-content:space-between;align-items:center;padding:24px 28px 0;display:flex}.modal-title{font-size:20px;font-weight:700}.modal-close{background:var(--bg-glass);width:32px;height:32px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);border:none;border-radius:50%;justify-content:center;align-items:center;font-size:18px;display:flex}.modal-close:hover{background:var(--danger-bg);color:var(--danger)}.modal-body{padding:24px 28px}.modal-footer{justify-content:flex-end;gap:12px;padding:0 28px 24px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.toast-container{z-index:9999;flex-direction:column;gap:8px;display:flex;position:fixed;top:20px;right:20px}.toast{border-radius:var(--radius-md);min-width:300px;animation:slideInRight var(--transition-normal);box-shadow:var(--shadow-lg);align-items:center;gap:10px;padding:14px 20px;font-size:14px;font-weight:500;display:flex}.toast-success{color:#d1fae5;background:#065f46;border:1px solid #10b9814d}.toast-error{color:#fecaca;background:#7f1d1d;border:1px solid #ef44444d}.toast-info{color:#bfdbfe;background:#1e3a5f;border:1px solid #3b82f64d}@keyframes slideInRight{0%{opacity:0;transform:translate(100px)}to{opacity:1;transform:translate(0)}}.login-page{z-index:1;justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative}.login-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-xl);-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);width:100%;max-width:420px;box-shadow:var(--shadow-lg);padding:48px 40px}.login-logo{text-align:center;margin-bottom:32px}.login-logo-icon{background:var(--accent-gradient);border-radius:var(--radius-lg);width:64px;height:64px;box-shadow:var(--shadow-glow);justify-content:center;align-items:center;margin-bottom:16px;font-size:32px;display:inline-flex}.login-logo h1{letter-spacing:-.03em;font-size:24px;font-weight:800}.login-logo p{color:var(--text-secondary);margin-top:4px;font-size:14px}.login-error{background:var(--danger-bg);color:var(--danger);border-radius:var(--radius-md);border:1px solid #ef444433;margin-bottom:20px;padding:12px 16px;font-size:13px;animation:.4s shake}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.filter-bar{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.filter-bar .form-input{width:auto;min-width:160px}.vps-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px;display:grid}.vps-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:all var(--transition-normal);padding:24px;position:relative;overflow:hidden}.vps-card:hover{box-shadow:var(--shadow-lg);border-color:#ffffff26;transform:translateY(-2px)}.vps-card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.vps-card-name{align-items:center;gap:8px;font-size:16px;font-weight:700;display:flex}.vps-card-status{background:var(--success);width:8px;height:8px;box-shadow:0 0 8px var(--success);border-radius:50%}.vps-card-status.inactive{background:var(--text-muted);box-shadow:none}.vps-card-info{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.vps-card-info-row{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;display:flex}.vps-card-info-label{color:var(--text-muted);min-width:70px}.vps-card-actions{gap:8px;display:flex}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}.empty-state-icon{opacity:.5;margin-bottom:16px;font-size:48px}.empty-state-text{color:var(--text-secondary);margin-bottom:8px;font-size:16px;font-weight:500}.empty-state-sub{margin-bottom:24px;font-size:14px}.loading-spinner{border:2px solid #ffffff1a;border-left-color:var(--accent-primary);border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin;display:inline-block}.loading-spinner-lg{border-width:3px;width:40px;height:40px}@keyframes spin{to{transform:rotate(360deg)}}.loading-page{flex-direction:column;justify-content:center;align-items:center;gap:16px;min-height:400px;display:flex}.loading-page-text{color:var(--text-secondary);font-size:14px}.credit-input-group{align-items:center;gap:6px;display:flex}.credit-input{background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);width:100px;color:var(--text-primary);transition:all var(--transition-fast);text-align:right;outline:none;padding:6px 10px;font-family:inherit;font-size:13px}.credit-input:focus{border-color:var(--border-focus);box-shadow:0 0 0 2px #6366f11f}.mobile-menu-btn{z-index:200;border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-secondary);width:40px;height:40px;color:var(--text-primary);cursor:pointer;justify-content:center;align-items:center;font-size:20px;display:none;position:fixed;top:16px;left:16px}@media (max-width:768px){.mobile-menu-btn{display:flex}.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0;padding:72px 16px 24px}.stats-grid,.vps-grid{grid-template-columns:1fr}.filter-bar{flex-direction:column;align-items:stretch}.filter-bar .form-input{width:100%}.form-row{grid-template-columns:1fr}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#fff3}.bulk-add-container{margin-top:16px}.bulk-add-textarea{background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);width:100%;min-height:120px;color:var(--text-primary);resize:vertical;transition:all var(--transition-fast);outline:none;padding:12px 16px;font-family:Inter,monospace;font-size:13px}.bulk-add-textarea:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px #6366f126}.bulk-add-textarea::placeholder{color:var(--text-muted)}.sortable-th{cursor:pointer;-webkit-user-select:none;user-select:none;transition:color var(--transition-fast)}.sortable-th:hover{color:var(--accent-primary-hover)}.account-name-cell{align-items:center;gap:8px;display:flex}.btn-expand{background:var(--bg-glass);border:1px solid var(--border-color);color:var(--text-muted);border-radius:var(--radius-sm);cursor:pointer;width:24px;height:24px;transition:all var(--transition-fast);flex-shrink:0;justify-content:center;align-items:center;font-size:10px;display:flex}.btn-expand:hover{color:var(--accent-primary-hover);background:#6366f126;border-color:#6366f14d}.account-detail-panel{border-top:1px solid var(--border-color);margin-top:12px;padding-top:12px}.detail-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.detail-item{flex-direction:column;gap:3px;display:flex}.detail-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:11px;font-weight:600}.detail-value{color:var(--text-secondary);word-break:break-all;font-size:13px}.mono{font-family:Courier New,monospace;font-size:12px}.decoded-pw{color:var(--warning);font-family:Inter,sans-serif;font-weight:600}.expanded-row{background:#6366f10a!important}.role-badge{border-radius:12px;align-items:center;gap:3px;padding:2px 8px;font-size:10px;font-weight:600;display:inline-flex}.role-admin{color:#fbbf24;background:#f59e0b26}.role-mod{color:#60a5fa;background:#3b82f626}.settings-info-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;display:grid}.settings-info-item{background:var(--bg-glass);border-radius:var(--radius-md);border:1px solid var(--border-color);flex-direction:column;gap:6px;padding:16px;display:flex}.settings-info-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:12px;font-weight:600}.settings-info-value{color:var(--text-primary);font-size:15px;font-weight:600}.form-section-title{color:var(--text-primary);border-top:1px solid var(--border-color);margin:24px 0 16px;padding-top:16px;font-size:14px;font-weight:700}.modal-lg{max-width:680px}.xu-base{color:#34d399;font-weight:700}.xu-converted{color:#fbbf24;opacity:.9;font-size:.9em;font-weight:600}@media (max-width:768px){.th-hide-mobile,.td-hide-mobile{display:none!important}.account-table{font-size:13px}.account-table th,.account-table td{padding:10px 8px}.credit-input{width:70px;padding:5px 6px;font-size:12px}.credit-input-group{gap:4px}.page-title{font-size:22px}.page-subtitle{font-size:12px}.stat-value{font-size:24px}.stat-label{font-size:11px}.stat-card{padding:16px}.stats-grid{grid-template-columns:1fr 1fr;gap:12px}.modal{border-radius:var(--radius-lg);max-width:100%;max-height:85vh;margin:10px}.modal-lg{max-width:100%}.modal-header{padding:20px 20px 0}.modal-body{padding:20px}.modal-footer{padding:0 20px 20px}.login-card{margin:16px;padding:32px 24px}.toast{min-width:unset;max-width:calc(100vw - 40px);font-size:13px}.toast-container{top:12px;left:12px;right:12px}.btn-group,.vps-card-actions{flex-wrap:wrap}.vps-card{padding:16px}.pagination{flex-wrap:wrap;gap:6px}.pagination-info{text-align:center;order:-1;width:100%;padding:0 0 8px}.detail-grid,.settings-info-grid{grid-template-columns:1fr}}select.form-input{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:32px}select.form-input option{background:var(--bg-secondary);color:var(--text-primary)}