:root{--admin-space-1:4px;--admin-space-2:8px;--admin-space-3:12px;--admin-space-4:16px;--admin-space-5:20px;--admin-space-6:24px;--admin-space-8:32px;--admin-space-10:40px;--admin-space-12:48px;--admin-space-16:64px;--admin-font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--admin-font-family-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--admin-font-size-xs:11px;--admin-font-size-sm:12px;--admin-font-size-base:14px;--admin-font-size-lg:16px;--admin-font-size-xl:20px;--admin-font-size-2xl:24px;--admin-font-size-3xl:30px;--admin-heading-h1:30px;--admin-heading-h2:24px;--admin-heading-h3:20px;--admin-heading-h4:16px;--admin-line-height-tight:1.25;--admin-line-height-normal:1.5;--admin-line-height-relaxed:1.75;--admin-letter-spacing-tight:-0.025em;--admin-letter-spacing-normal:0;--admin-letter-spacing-wide:0.025em;--admin-letter-spacing-label:0.2em;--admin-font-weight-normal:400;--admin-font-weight-medium:500;--admin-font-weight-semibold:600;--admin-font-weight-bold:700;--admin-radius-sm:4px;--admin-radius-md:8px;--admin-radius-lg:12px;--admin-radius-xl:16px;--admin-radius-2xl:20px;--admin-radius-full:9999px;--admin-transition-micro:150ms;--admin-transition-fast:150ms;--admin-transition-normal:200ms;--admin-transition-standard:300ms;--admin-transition-emphasis:500ms;--admin-ease-default:cubic-bezier(0.4,0,0.2,1);--admin-ease-in:cubic-bezier(0.4,0,1,1);--admin-ease-out:cubic-bezier(0,0,0.2,1);--admin-ease-in-out:cubic-bezier(0.4,0,0.2,1);--admin-ease-bounce:cubic-bezier(0.34,1.56,0.64,1);--admin-color-primary:#3B82F6;--admin-color-primary-hover:#2563EB;--admin-color-primary-active:#1D4ED8;--admin-color-primary-light:#DBEAFE;--admin-color-primary-dark:#1E40AF;--admin-color-success:#10B981;--admin-color-success-hover:#059669;--admin-color-success-light:#D1FAE5;--admin-color-success-dark:#047857;--admin-color-warning:#F59E0B;--admin-color-warning-hover:#D97706;--admin-color-warning-light:#FEF3C7;--admin-color-warning-dark:#B45309;--admin-color-error:#EF4444;--admin-color-error-hover:#DC2626;--admin-color-error-light:#FEE2E2;--admin-color-error-dark:#B91C1C;--admin-color-info:#3B82F6;--admin-color-info-light:#DBEAFE;--admin-color-bg-primary:#F1F5F9;--admin-color-bg-secondary:#FFFFFF;--admin-color-bg-tertiary:#F8FAFC;--admin-color-bg-elevated:#FFFFFF;--admin-color-bg-muted:#F1F5F9;--admin-color-text-primary:#0F172A;--admin-color-text-secondary:#475569;--admin-color-text-tertiary:#64748B;--admin-color-text-muted:#94A3B8;--admin-color-text-inverted:#FFFFFF;--admin-color-border-default:#E2E8F0;--admin-color-border-hover:#CBD5E1;--admin-color-border-focus:#3B82F6;--admin-color-border-muted:#F1F5F9;--admin-shadow-color:rgba(0,0,0,0.1);--admin-shadow-color-lg:rgba(0,0,0,0.15);--admin-shadow-xs:0 1px 2px var(--admin-shadow-color);--admin-shadow-sm:0 1px 3px var(--admin-shadow-color);--admin-shadow-md:0 4px 6px -1px var(--admin-shadow-color),0 2px 4px -2px var(--admin-shadow-color);--admin-shadow-lg:0 10px 15px -3px var(--admin-shadow-color-lg),0 4px 6px -4px var(--admin-shadow-color);--admin-shadow-xl:0 20px 25px -5px var(--admin-shadow-color-lg),0 8px 10px -6px var(--admin-shadow-color);--admin-shadow-primary:0 4px 14px -3px rgba(59,130,246,0.3);--admin-shadow-success:0 4px 14px -3px rgba(16,185,129,0.3);--admin-shadow-error:0 4px 14px -3px rgba(239,68,68,0.3);--admin-focus-ring-color:var(--admin-color-primary);--admin-focus-ring-width:2px;--admin-focus-ring-offset:2px;--admin-focus-ring:0 0 0 var(--admin-focus-ring-offset) var(--admin-color-bg-secondary),0 0 0 calc(var(--admin-focus-ring-offset) + var(--admin-focus-ring-width)) var(--admin-focus-ring-color);--admin-z-dropdown:100;--admin-z-sticky:200;--admin-z-fixed:300;--admin-z-modal-backdrop:400;--admin-z-modal:500;--admin-z-popover:600;--admin-z-tooltip:700;--admin-z-toast:800;--admin-z-command-palette:900;--admin-card-padding:var(--admin-space-4);--admin-card-radius:var(--admin-radius-xl);--admin-card-shadow:var(--admin-shadow-sm);--admin-card-border:1px solid var(--admin-color-border-default);--admin-card-bg:var(--admin-color-bg-secondary);--admin-button-height-sm:32px;--admin-button-height-md:40px;--admin-button-height-lg:48px;--admin-button-padding-sm:var(--admin-space-2) var(--admin-space-3);--admin-button-padding-md:var(--admin-space-2) var(--admin-space-4);--admin-button-padding-lg:var(--admin-space-3) var(--admin-space-6);--admin-button-radius:var(--admin-radius-lg);--admin-input-height:40px;--admin-input-padding:var(--admin-space-2) var(--admin-space-3);--admin-input-radius:var(--admin-radius-lg);--admin-input-border:1px solid var(--admin-color-border-default);--admin-input-bg:var(--admin-color-bg-secondary);--admin-table-header-bg:var(--admin-color-bg-tertiary);--admin-table-row-hover-bg:var(--admin-color-bg-tertiary);--admin-table-stripe-bg:rgba(241,245,249,0.5);--admin-table-border:1px solid var(--admin-color-border-muted);--admin-sidebar-width:260px;--admin-sidebar-width-collapsed:72px;--admin-sidebar-bg:var(--admin-color-bg-secondary);--admin-header-height:64px;--admin-header-bg:var(--admin-color-bg-secondary);--admin-toast-max-width:420px;--admin-toast-padding:var(--admin-space-3) var(--admin-space-4);--admin-toast-radius:var(--admin-radius-lg);--admin-modal-max-width:500px;--admin-modal-padding:var(--admin-space-6);--admin-modal-radius:var(--admin-radius-xl);--admin-modal-backdrop:rgba(15,23,42,0.5);--admin-skeleton-bg:var(--admin-color-bg-muted);--admin-skeleton-highlight:var(--admin-color-bg-tertiary)}.dark{--admin-color-bg-primary:#0F172A;--admin-color-bg-secondary:#1E293B;--admin-color-bg-tertiary:#334155;--admin-color-bg-elevated:#1E293B;--admin-color-bg-muted:#1E293B;--admin-color-text-primary:#F1F5F9;--admin-color-text-secondary:#CBD5E1;--admin-color-text-tertiary:#94A3B8;--admin-color-text-muted:#64748B;--admin-color-text-inverted:#0F172A;--admin-color-border-default:#334155;--admin-color-border-hover:#475569;--admin-color-border-focus:#60A5FA;--admin-color-border-muted:#1E293B;--admin-shadow-color:rgba(0,0,0,0.3);--admin-shadow-color-lg:rgba(0,0,0,0.4);--admin-shadow-xs:0 1px 2px var(--admin-shadow-color);--admin-shadow-sm:0 1px 3px var(--admin-shadow-color);--admin-shadow-md:0 4px 6px -1px var(--admin-shadow-color),0 2px 4px -2px var(--admin-shadow-color);--admin-shadow-lg:0 10px 15px -3px var(--admin-shadow-color-lg),0 4px 6px -4px var(--admin-shadow-color);--admin-shadow-xl:0 20px 25px -5px var(--admin-shadow-color-lg),0 8px 10px -6px var(--admin-shadow-color);--admin-shadow-primary:0 4px 14px -3px rgba(59,130,246,0.25);--admin-shadow-success:0 4px 14px -3px rgba(16,185,129,0.25);--admin-shadow-error:0 4px 14px -3px rgba(239,68,68,0.25);--admin-focus-ring-color:#60A5FA;--admin-focus-ring:0 0 0 var(--admin-focus-ring-offset) var(--admin-color-bg-primary),0 0 0 calc(var(--admin-focus-ring-offset) + var(--admin-focus-ring-width)) var(--admin-focus-ring-color);--admin-card-bg:var(--admin-color-bg-secondary);--admin-card-border:1px solid var(--admin-color-border-default);--admin-input-bg:var(--admin-color-bg-secondary);--admin-input-border:1px solid var(--admin-color-border-default);--admin-table-header-bg:rgba(30,41,59,0.8);--admin-table-row-hover-bg:rgba(51,65,85,0.5);--admin-table-stripe-bg:rgba(30,41,59,0.3);--admin-sidebar-bg:var(--admin-color-bg-secondary);--admin-header-bg:var(--admin-color-bg-secondary);--admin-modal-backdrop:rgba(0,0,0,0.7);--admin-skeleton-bg:var(--admin-color-bg-tertiary);--admin-skeleton-highlight:var(--admin-color-bg-secondary);--admin-color-primary-light:rgba(59,130,246,0.2);--admin-color-success-light:rgba(16,185,129,0.2);--admin-color-warning-light:rgba(245,158,11,0.2);--admin-color-error-light:rgba(239,68,68,0.2);--admin-color-info-light:rgba(59,130,246,0.2)}.admin-card{background:var(--admin-card-bg);border:var(--admin-card-border);border-radius:var(--admin-card-radius);box-shadow:var(--admin-card-shadow);padding:var(--admin-card-padding);transition:box-shadow var(--admin-transition-normal) var(--admin-ease-default),border-color var(--admin-transition-normal) var(--admin-ease-default),transform var(--admin-transition-normal) var(--admin-ease-default)}.admin-card-interactive:hover{box-shadow:var(--admin-shadow-lg);border-color:var(--admin-color-border-hover);transform:translateY(-2px)}.admin-focus-ring:focus-visible{outline:none;box-shadow:var(--admin-focus-ring)}.admin-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--admin-space-2);font-family:var(--admin-font-family);font-size:var(--admin-font-size-base);font-weight:var(--admin-font-weight-medium);line-height:var(--admin-line-height-tight);border-radius:var(--admin-button-radius);transition:all var(--admin-transition-fast) var(--admin-ease-default);cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.admin-btn:active:not(:disabled){transform:scale(.98)}.admin-btn:disabled{opacity:.5;cursor:not-allowed}.admin-btn-primary{background:var(--admin-color-primary);color:var(--admin-color-text-inverted);border:none}.admin-btn-primary:hover:not(:disabled){background:var(--admin-color-primary-hover)}.admin-btn-secondary{background:var(--admin-color-bg-secondary);color:var(--admin-color-text-primary);border:1px solid var(--admin-color-border-default)}.admin-btn-secondary:hover:not(:disabled){background:var(--admin-color-bg-tertiary);border-color:var(--admin-color-border-hover)}.admin-btn-danger{background:var(--admin-color-error);color:var(--admin-color-text-inverted);border:none}.admin-btn-danger:hover:not(:disabled){background:var(--admin-color-error-hover)}.admin-btn-ghost{background:transparent;color:var(--admin-color-text-secondary);border:none}.admin-btn-ghost:hover:not(:disabled){background:var(--admin-color-bg-tertiary);color:var(--admin-color-text-primary)}.admin-input{width:100%;height:var(--admin-input-height);padding:var(--admin-input-padding);font-family:var(--admin-font-family);font-size:var(--admin-font-size-base);line-height:var(--admin-line-height-normal);color:var(--admin-color-text-primary);background:var(--admin-input-bg);border:var(--admin-input-border);border-radius:var(--admin-input-radius);transition:border-color var(--admin-transition-fast) var(--admin-ease-default),box-shadow var(--admin-transition-fast) var(--admin-ease-default)}.admin-input::-moz-placeholder{color:var(--admin-color-text-muted)}.admin-input::placeholder{color:var(--admin-color-text-muted)}.admin-input:focus{outline:none;border-color:var(--admin-color-border-focus);box-shadow:0 0 0 3px var(--admin-color-primary-light)}.admin-input:disabled{opacity:.5;cursor:not-allowed}.admin-table{width:100%;border-collapse:collapse}.admin-table-header{background:var(--admin-table-header-bg);font-size:var(--admin-font-size-xs);font-weight:var(--admin-font-weight-semibold);text-transform:uppercase;letter-spacing:var(--admin-letter-spacing-label);color:var(--admin-color-text-muted)}.admin-table-row{border-bottom:var(--admin-table-border);transition:background-color var(--admin-transition-fast) var(--admin-ease-default)}.admin-table-row:hover{background:var(--admin-table-row-hover-bg)}.admin-table-row-striped:nth-child(2n){background:var(--admin-table-stripe-bg)}.admin-label{font-size:var(--admin-font-size-xs);font-weight:var(--admin-font-weight-semibold);text-transform:uppercase;letter-spacing:var(--admin-letter-spacing-label);color:var(--admin-color-text-muted)}.admin-h1{font-size:var(--admin-heading-h1);font-weight:var(--admin-font-weight-bold);line-height:var(--admin-line-height-tight);color:var(--admin-color-text-primary)}.admin-h2{font-size:var(--admin-heading-h2)}.admin-h2,.admin-h3{font-weight:var(--admin-font-weight-semibold);line-height:var(--admin-line-height-tight);color:var(--admin-color-text-primary)}.admin-h3{font-size:var(--admin-heading-h3)}.admin-h4{font-size:var(--admin-heading-h4);font-weight:var(--admin-font-weight-medium);line-height:var(--admin-line-height-tight);color:var(--admin-color-text-primary)}.admin-body{font-size:var(--admin-font-size-base);line-height:var(--admin-line-height-normal);color:var(--admin-color-text-secondary)}.admin-numeric{font-family:var(--admin-font-family-mono);letter-spacing:-.02em}.admin-numeric,.admin-tabular{font-variant-numeric:tabular-nums}.admin-skeleton{background:linear-gradient(90deg,var(--admin-skeleton-bg) 0,var(--admin-skeleton-highlight) 50%,var(--admin-skeleton-bg) 100%);background-size:200% 100%;animation:admin-skeleton-pulse 1.5s ease-in-out infinite;border-radius:var(--admin-radius-md)}@keyframes admin-skeleton-pulse{0%{background-position:200% 0}to{background-position:-200% 0}}@media (prefers-reduced-motion:reduce){.admin-btn:active:not(:disabled),.admin-card-interactive:hover{transform:none}.admin-skeleton{animation:none;background:var(--admin-skeleton-bg)}.admin-btn,.admin-card,.admin-input,.admin-table-row{transition:none}}