:root{--ds-primary: #3b82f6;--ds-primary-dark: #2563eb;--ds-primary-light: #60a5fa;--ds-bg-dark: #080808;--ds-bg-card: #101010;--ds-bg-elevated: #191919;--ds-border: rgba(255, 255, 255, .08);--ds-border-blue: rgba(59, 130, 246, .28);--ds-text-primary: #f5f5f5;--ds-text-secondary: #b8b8b8;--ds-text-muted: #777;--ds-success: #10b981;--ds-warning: #f59e0b;--ds-danger: #ef4444;--ds-info: #06b6d4;--ds-radius: 10px;--ds-radius-lg: 14px;--ds-transition: .2s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box}html{scroll-behavior:smooth}html,body,#root{width:100%;min-height:100vh;margin:0;background:var(--ds-bg-dark);color:var(--ds-text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(59,130,246,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(59,130,246,.025) 1px,transparent 1px);background-size:42px 42px;pointer-events:none;z-index:0}.ds-card{background:var(--ds-bg-card);border:1px solid var(--ds-border);border-radius:var(--ds-radius-lg);padding:18px;transition:border-color var(--ds-transition)}.ds-card:hover{border-color:#ffffff1f}.ds-card-elevated{background:var(--ds-bg-elevated);border:1px solid var(--ds-border-blue);border-radius:var(--ds-radius-lg);padding:18px;transition:border-color var(--ds-transition),box-shadow var(--ds-transition)}.ds-card-elevated:hover{border-color:#3b82f666;box-shadow:0 0 20px #3b82f60a}.ds-table{width:100%;border-collapse:collapse;font-size:.82rem}.ds-table th{background:var(--ds-bg-elevated);color:var(--ds-text-secondary);font-weight:600;padding:11px 14px;text-align:left;border-bottom:1px solid var(--ds-border);white-space:nowrap;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:.76rem;text-transform:uppercase;letter-spacing:.04em;transition:color var(--ds-transition)}.ds-table th:first-child{border-radius:8px 0 0}.ds-table th:last-child{border-radius:0 8px 0 0}.ds-table th:hover{color:var(--ds-primary-light)}.ds-table td{padding:10px 14px;border-bottom:1px solid var(--ds-border);color:var(--ds-text-primary);vertical-align:middle;transition:background var(--ds-transition)}.ds-table tr:hover td{background:#3b82f60a}.ds-table tr:last-child td{border-bottom:none}.badge-active{background:#10b9811f;color:#10b981;border:1px solid rgba(16,185,129,.25)}.badge-idle{background:#6b72801f;color:#9ca3af;border:1px solid rgba(107,114,128,.25)}.badge-error{background:#ef44441f;color:#ef4444;border:1px solid rgba(239,68,68,.25)}.badge-processing{background:#f59e0b1f;color:#f59e0b;border:1px solid rgba(245,158,11,.25)}.badge-imported{background:#06b6d41f;color:#06b6d4;border:1px solid rgba(6,182,212,.25)}.status-badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:.72rem;font-weight:600;letter-spacing:.02em;white-space:nowrap}.btn-ds-primary{background:var(--ds-primary);color:#fff;border:none;border-radius:var(--ds-radius);padding:8px 16px;font-size:.82rem;font-weight:500;cursor:pointer;transition:all var(--ds-transition);display:inline-flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap;line-height:1.4}.btn-ds-primary:hover{background:var(--ds-primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px #3b82f640}.btn-ds-primary:active{transform:translateY(0);box-shadow:none}.btn-ds-primary:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.btn-ds-ghost{background:transparent;color:var(--ds-text-secondary);border:1px solid var(--ds-border);border-radius:var(--ds-radius);padding:8px 16px;font-size:.82rem;font-weight:500;cursor:pointer;transition:all var(--ds-transition);display:inline-flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap;line-height:1.4}.btn-ds-ghost:hover{border-color:var(--ds-primary);color:var(--ds-primary-light);background:#3b82f60a}.btn-ds-ghost:active{background:#3b82f614}.btn-ds-ghost:disabled{opacity:.4;cursor:not-allowed}.ds-input{background:var(--ds-bg-elevated);border:1px solid var(--ds-border);border-radius:var(--ds-radius);color:var(--ds-text-primary);padding:9px 14px;font-size:.85rem;width:100%;outline:none;transition:border-color var(--ds-transition),box-shadow var(--ds-transition);line-height:1.4}.ds-input:focus{border-color:var(--ds-primary);box-shadow:0 0 0 3px #3b82f61a}.ds-input::placeholder{color:var(--ds-text-muted)}.ds-input:disabled{opacity:.5;cursor:not-allowed}select.ds-input{-webkit-appearance:none;-moz-appearance:none;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='%23777' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}input[type=checkbox]{width:16px;height:16px;accent-color:var(--ds-primary);cursor:pointer;border-radius:4px}::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#2a2a2a;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#444}*{scrollbar-width:thin;scrollbar-color:#2a2a2a transparent}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:10px}.toast-item{background:var(--ds-bg-elevated);border:1px solid var(--ds-border);border-radius:var(--ds-radius-lg);padding:14px 18px;font-size:.84rem;min-width:280px;max-width:400px;animation:toastSlideIn .3s cubic-bezier(.4,0,.2,1);box-shadow:0 8px 24px #0006;display:flex;align-items:center;gap:10px}.toast-success{border-left:3px solid var(--ds-success)}.toast-error{border-left:3px solid var(--ds-danger)}.toast-warning{border-left:3px solid var(--ds-warning)}.toast-info{border-left:3px solid var(--ds-info)}@keyframes toastSlideIn{0%{transform:translate(40px) scale(.95);opacity:0}to{transform:translate(0) scale(1);opacity:1}}.modal{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-content{background:var(--ds-bg-card)!important;border:1px solid var(--ds-border-blue)!important;border-radius:var(--ds-radius-lg)!important;color:var(--ds-text-primary)!important;box-shadow:0 24px 64px #0009,0 0 0 1px #3b82f61a!important;animation:modalFadeIn .25s cubic-bezier(.4,0,.2,1);overflow:hidden}@keyframes modalFadeIn{0%{transform:scale(.96) translateY(8px);opacity:0}to{transform:scale(1) translateY(0);opacity:1}}.modal-header{border-bottom:1px solid var(--ds-border)!important;padding:16px 20px!important}.modal-header .modal-title{font-size:1rem;font-weight:600;display:flex;align-items:center;gap:8px}.modal-body{padding:20px!important}.modal-footer{border-top:1px solid var(--ds-border)!important;padding:14px 20px!important;gap:8px}.btn-close{filter:invert(1);opacity:.5;transition:opacity var(--ds-transition)}.btn-close:hover{opacity:1}.sidebar{width:230px;min-height:100vh;background:var(--ds-bg-card);border-right:1px solid var(--ds-border);display:flex;flex-direction:column;padding:20px 0;position:fixed;top:0;left:0;z-index:100;transition:box-shadow var(--ds-transition)}.sidebar-logo{padding:0 20px 18px;border-bottom:1px solid var(--ds-border);margin-bottom:14px}.sidebar-nav-item{display:flex;align-items:center;gap:12px;padding:11px 20px;color:var(--ds-text-secondary);text-decoration:none;font-size:.875rem;font-weight:500;cursor:pointer;border:none;background:none;width:100%;text-align:left;transition:all var(--ds-transition);border-radius:0;position:relative}.sidebar-nav-item:hover{background:#3b82f60f;color:var(--ds-text-primary)}.sidebar-nav-item.active{background:#3b82f61a;color:var(--ds-primary-light);border-right:2.5px solid var(--ds-primary)}.sidebar-nav-item.active i{color:var(--ds-primary-light)}.main-content{margin-left:230px;padding:28px;min-height:100vh;position:relative;z-index:1}.stat-card{background:var(--ds-bg-card);border:1px solid var(--ds-border);border-radius:var(--ds-radius-lg);padding:18px 20px;transition:border-color var(--ds-transition),transform var(--ds-transition)}.stat-card:hover{border-color:#ffffff1f;transform:translateY(-1px)}.stat-value{font-size:1.5rem;font-weight:700;color:var(--ds-text-primary);line-height:1.2}.stat-label{font-size:.76rem;color:var(--ds-text-muted);margin-top:4px;text-transform:uppercase;letter-spacing:.03em}@keyframes fadeIn{0%{opacity:0;transform:scale(.95) translateY(-4px)}to{opacity:1;transform:scale(1) translateY(0)}}.ds-table tr.row-processing td{opacity:.55}.ds-table tr.row-processing{background:#3b82f608}.ds-table tbody tr{user-select:none;-webkit-user-select:none}.ds-table tbody tr td span{user-select:text;-webkit-user-select:text}.spinner-border{border-width:2px}.spinner-border-sm{width:14px;height:14px;border-width:2px}@keyframes progressPulse{0%,to{opacity:1}50%{opacity:.7}}.smooth-scroll{scroll-behavior:smooth;overscroll-behavior:contain}:focus-visible{outline:2px solid var(--ds-primary);outline-offset:2px}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--ds-primary);outline-offset:2px}@media (max-width: 768px){.sidebar{width:60px;overflow:hidden}.sidebar-logo{padding:0 10px 18px;text-align:center}.sidebar-nav-item{padding:12px;justify-content:center}.main-content{margin-left:60px;padding:16px}}