:root{--lcc-color-primary-50: #f0fdf4;--lcc-color-primary-100: #dcfce7;--lcc-color-primary-200: #bbf7d0;--lcc-color-primary-300: #86efac;--lcc-color-primary-400: #4ade80;--lcc-color-primary-500: #22c55e;--lcc-color-primary-600: #16a34a;--lcc-color-primary-700: #15803d;--lcc-color-primary-800: #166534;--lcc-color-primary-900: #14532d;--lcc-color-neutral-0: #ffffff;--lcc-color-neutral-50: #f9fafb;--lcc-color-neutral-100: #f3f4f6;--lcc-color-neutral-200: #e5e7eb;--lcc-color-neutral-300: #d1d5db;--lcc-color-neutral-400: #9ca3af;--lcc-color-neutral-500: #6b7280;--lcc-color-neutral-600: #4b5563;--lcc-color-neutral-700: #374151;--lcc-color-neutral-800: #1f2937;--lcc-color-neutral-900: #111827;--lcc-color-success: #16a34a;--lcc-color-warning: #f59e0b;--lcc-color-danger: #dc2626;--lcc-color-info: #2563eb;--lcc-color-success-soft: #dcfce7;--lcc-color-warning-soft: #fef3c7;--lcc-color-danger-soft: #fee2e2;--lcc-color-info-soft: #dbeafe;--lcc-color-purple: #7c3aed;--lcc-color-purple-soft: #ede9fe;--lcc-color-teal: #0891b2;--lcc-color-teal-soft: #cffafe;--lcc-color-amber: #d97706;--lcc-color-amber-soft: #fef3c7;--lcc-sidebar-bg: #0f172a;--lcc-sidebar-bg-hover: #1e293b;--lcc-sidebar-border: #1e293b;--lcc-sidebar-text: #94a3b8;--lcc-sidebar-text-active:#ffffff;--lcc-sidebar-label: #64748b;--lcc-bg-base: var(--lcc-color-neutral-50);--lcc-bg-surface: var(--lcc-color-neutral-0);--lcc-bg-muted: var(--lcc-color-neutral-100);--lcc-border: var(--lcc-color-neutral-200);--lcc-border-strong: var(--lcc-color-neutral-300);--lcc-text-primary: var(--lcc-color-neutral-900);--lcc-text-secondary: var(--lcc-color-neutral-600);--lcc-text-muted: var(--lcc-color-neutral-400);--lcc-text-inverse: var(--lcc-color-neutral-0);--lcc-space-0: 0;--lcc-space-1: 4px;--lcc-space-2: 8px;--lcc-space-3: 12px;--lcc-space-4: 16px;--lcc-space-5: 20px;--lcc-space-6: 24px;--lcc-space-8: 32px;--lcc-space-10: 40px;--lcc-space-12: 48px;--lcc-space-16: 64px;--lcc-radius-sm: 4px;--lcc-radius-md: 6px;--lcc-radius-lg: 8px;--lcc-radius-xl: 12px;--lcc-radius-full: 9999px;--lcc-font-sans: "Pretendard", -apple-system, BlinkMacSystemFont, "Malgun Gothic", system-ui, sans-serif;--lcc-font-mono: ui-monospace, "SF Mono", Consolas, monospace;--lcc-fs-xs: 12px;--lcc-fs-sm: 13px;--lcc-fs-base: 14px;--lcc-fs-md: 15px;--lcc-fs-lg: 16px;--lcc-fs-xl: 18px;--lcc-fs-2xl: 20px;--lcc-fs-3xl: 24px;--lcc-fs-4xl: 30px;--lcc-fw-regular: 400;--lcc-fw-medium: 500;--lcc-fw-semibold: 600;--lcc-fw-bold: 700;--lcc-lh-tight: 1.2;--lcc-lh-normal: 1.5;--lcc-lh-loose: 1.75;--lcc-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--lcc-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .08), 0 2px 4px -2px rgba(0, 0, 0, .06);--lcc-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .06);--lcc-z-dropdown: 1000;--lcc-z-sticky: 1020;--lcc-z-modal: 1050;--lcc-z-toast: 1080;--lcc-transition-fast: .12s ease;--lcc-transition-base: .18s ease;--lcc-header-h: 60px;--lcc-sidebar-w: 240px;--lcc-container-max: 1280px}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--lcc-font-sans);font-size:var(--lcc-fs-base);line-height:var(--lcc-lh-normal);color:var(--lcc-text-primary);background:var(--lcc-bg-base);-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6,p,figure,blockquote{margin:0}ul,ol{margin:0;padding:0;list-style:none}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,textarea,select,button{font-family:inherit;font-size:inherit;color:inherit}img,svg{display:block;max-width:100%}table{border-collapse:collapse}:focus-visible{outline:2px solid var(--lcc-color-primary-500);outline-offset:2px}.lcc-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--lcc-space-2);border:1px solid transparent;border-radius:var(--lcc-radius-md);font-weight:var(--lcc-fw-medium);line-height:1;transition:background var(--lcc-transition-fast),border-color var(--lcc-transition-fast),color var(--lcc-transition-fast);-webkit-user-select:none;user-select:none;white-space:nowrap}.lcc-btn:disabled{opacity:.5;cursor:not-allowed}.lcc-btn-sm{height:28px;padding:0 var(--lcc-space-3);font-size:var(--lcc-fs-sm)}.lcc-btn-md{height:36px;padding:0 var(--lcc-space-4);font-size:var(--lcc-fs-base)}.lcc-btn-lg{height:44px;padding:0 var(--lcc-space-5);font-size:var(--lcc-fs-md)}.lcc-btn-primary{background:var(--lcc-color-primary-600);color:#fff}.lcc-btn-primary:hover:not(:disabled){background:var(--lcc-color-primary-700)}.lcc-btn-secondary{background:var(--lcc-bg-surface);color:var(--lcc-text-primary);border-color:var(--lcc-border-strong)}.lcc-btn-secondary:hover:not(:disabled){background:var(--lcc-bg-muted)}.lcc-btn-ghost{background:transparent;color:var(--lcc-text-secondary)}.lcc-btn-ghost:hover:not(:disabled){background:var(--lcc-bg-muted)}.lcc-btn-danger{background:var(--lcc-color-danger);color:#fff}.lcc-btn-danger:hover:not(:disabled){background:#b91c1c}.lcc-btn-default{background:var(--lcc-bg-surface);color:var(--lcc-text-primary);border-color:var(--lcc-border)}.lcc-btn-default:hover:not(:disabled){background:var(--lcc-bg-muted)}.lcc-input,.lcc-textarea,.lcc-select{width:100%;border:1px solid var(--lcc-border);border-radius:var(--lcc-radius-md);background:var(--lcc-bg-surface);padding:0 var(--lcc-space-3);height:36px;font-size:var(--lcc-fs-base);color:var(--lcc-text-primary);transition:border-color var(--lcc-transition-fast)}.lcc-textarea{height:auto;padding:var(--lcc-space-2) var(--lcc-space-3);min-height:80px;resize:vertical}.lcc-input:focus,.lcc-textarea:focus,.lcc-select:focus{outline:none;border-color:var(--lcc-color-primary-500)}.lcc-input:disabled,.lcc-textarea:disabled,.lcc-select:disabled{background:var(--lcc-bg-muted);color:var(--lcc-text-muted)}.lcc-input-error{border-color:var(--lcc-color-danger)}.lcc-field{display:flex;flex-direction:column;gap:var(--lcc-space-1)}.lcc-field-label{font-size:var(--lcc-fs-sm);font-weight:var(--lcc-fw-medium);color:var(--lcc-text-secondary)}.lcc-field-required:after{content:" *";color:var(--lcc-color-danger)}.lcc-field-error{font-size:var(--lcc-fs-xs);color:var(--lcc-color-danger)}.lcc-field-hint{font-size:var(--lcc-fs-xs);color:var(--lcc-text-muted)}.lcc-check{display:inline-flex;align-items:center;gap:var(--lcc-space-2);cursor:pointer;font-size:var(--lcc-fs-base)}.lcc-check input{width:16px;height:16px;accent-color:var(--lcc-color-primary-600)}.lcc-table{width:100%;background:var(--lcc-bg-surface);border:1px solid var(--lcc-border);border-radius:var(--lcc-radius-md);overflow:hidden}.lcc-table table{width:100%}.lcc-table th,.lcc-table td{padding:var(--lcc-space-3) var(--lcc-space-4);text-align:left;font-size:var(--lcc-fs-sm);border-bottom:1px solid var(--lcc-border)}.lcc-table th{background:var(--lcc-bg-muted);font-weight:var(--lcc-fw-semibold);color:var(--lcc-text-secondary)}.lcc-table tbody tr:last-child td{border-bottom:none}.lcc-table tbody tr:hover{background:var(--lcc-color-primary-50)}.lcc-table-empty{padding:var(--lcc-space-8);text-align:center;color:var(--lcc-text-muted)}.lcc-pagination{display:inline-flex;align-items:center;gap:var(--lcc-space-1)}.lcc-pagination button{min-width:32px;height:32px;padding:0 var(--lcc-space-2);border:1px solid var(--lcc-border);background:var(--lcc-bg-surface);border-radius:var(--lcc-radius-sm);font-size:var(--lcc-fs-sm);color:var(--lcc-text-secondary)}.lcc-pagination button:disabled{opacity:.4;cursor:not-allowed}.lcc-pagination button.is-active{background:var(--lcc-color-primary-600);color:#fff;border-color:var(--lcc-color-primary-600)}.lcc-modal-backdrop{position:fixed;inset:0;background:#00000080;z-index:var(--lcc-z-modal);display:flex;align-items:center;justify-content:center;padding:var(--lcc-space-4)}.lcc-modal{background:var(--lcc-bg-surface);border-radius:var(--lcc-radius-lg);box-shadow:var(--lcc-shadow-lg);width:100%;max-width:480px;max-height:90vh;display:flex;flex-direction:column}.lcc-modal-lg{max-width:720px}.lcc-modal-header{padding:var(--lcc-space-4) var(--lcc-space-6);border-bottom:1px solid var(--lcc-border);display:flex;justify-content:space-between;align-items:center}.lcc-modal-title{font-size:var(--lcc-fs-lg);font-weight:var(--lcc-fw-semibold)}.lcc-modal-body{padding:var(--lcc-space-6);overflow-y:auto}.lcc-modal-footer{padding:var(--lcc-space-4) var(--lcc-space-6);border-top:1px solid var(--lcc-border);display:flex;justify-content:flex-end;gap:var(--lcc-space-2)}.lcc-spinner{width:20px;height:20px;border:2px solid var(--lcc-border);border-top-color:var(--lcc-color-primary-600);border-radius:50%;animation:lcc-spin .6s linear infinite;display:inline-block}@keyframes lcc-spin{to{transform:rotate(360deg)}}.lcc-card{background:var(--lcc-bg-surface);border:1px solid var(--lcc-border);border-radius:var(--lcc-radius-lg);padding:var(--lcc-space-6)}.lcc-card-header{margin-bottom:var(--lcc-space-4);display:flex;justify-content:space-between;align-items:center}.lcc-card-title{font-size:var(--lcc-fs-lg);font-weight:var(--lcc-fw-semibold)}.lcc-badge{display:inline-flex;align-items:center;padding:2px var(--lcc-space-2);border-radius:var(--lcc-radius-full);font-size:var(--lcc-fs-xs);font-weight:var(--lcc-fw-medium)}.lcc-badge-default{background:var(--lcc-bg-muted);color:var(--lcc-text-secondary)}.lcc-badge-primary{background:var(--lcc-color-primary-100);color:var(--lcc-color-primary-800)}.lcc-badge-success{background:#dcfce7;color:#166534}.lcc-badge-warning{background:#fef3c7;color:#92400e}.lcc-badge-danger{background:#fee2e2;color:#991b1b}.lcc-tabs-list{display:flex;gap:var(--lcc-space-4);border-bottom:1px solid var(--lcc-border)}.lcc-tab{padding:var(--lcc-space-3) 0;background:none;border:none;color:var(--lcc-text-secondary);font-size:var(--lcc-fs-base);font-weight:var(--lcc-fw-medium);border-bottom:2px solid transparent}.lcc-tab.is-active{color:var(--lcc-color-primary-700);border-bottom-color:var(--lcc-color-primary-600)}.lcc-tabs-panel{padding:var(--lcc-space-4) 0}.lcc-toast-container{position:fixed;top:var(--lcc-space-4);right:var(--lcc-space-4);z-index:var(--lcc-z-toast);display:flex;flex-direction:column;gap:var(--lcc-space-2)}.lcc-toast{min-width:280px;max-width:420px;padding:var(--lcc-space-3) var(--lcc-space-4);border-radius:var(--lcc-radius-md);background:var(--lcc-color-neutral-800);color:#fff;box-shadow:var(--lcc-shadow-lg);font-size:var(--lcc-fs-sm)}.lcc-toast-success{background:var(--lcc-color-success)}.lcc-toast-warning{background:var(--lcc-color-warning)}.lcc-toast-danger{background:var(--lcc-color-danger)}.lcc-fileupload{display:inline-flex;align-items:center;gap:var(--lcc-space-2)}.lcc-fileupload input[type=file]{display:none}.lcc-shell{display:flex;min-height:100vh;background:var(--lcc-bg-base)}.lcc-shell-main{flex:1;display:flex;flex-direction:column;min-width:0}.lcc-shell-content{flex:1;padding:var(--lcc-space-6) var(--lcc-space-8);max-width:var(--lcc-container-max);width:100%;margin:0 auto}.lcc-sidebar-dark{width:var(--lcc-sidebar-w);background:var(--lcc-sidebar-bg);border-right:1px solid var(--lcc-sidebar-border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;flex-shrink:0}.lcc-sidebar-brand{padding:var(--lcc-space-5) var(--lcc-space-5);color:var(--lcc-sidebar-text-active);font-size:var(--lcc-fs-lg);font-weight:var(--lcc-fw-bold);border-bottom:1px solid var(--lcc-sidebar-border);display:flex;align-items:center;gap:var(--lcc-space-2)}.lcc-sidebar-brand-mark{width:28px;height:28px;border-radius:var(--lcc-radius-md);background:var(--lcc-color-primary-500);display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:var(--lcc-fs-sm)}.lcc-sidebar-nav{flex:1;overflow-y:auto;padding:var(--lcc-space-4) var(--lcc-space-3);display:flex;flex-direction:column;gap:var(--lcc-space-4)}.lcc-sidebar-group-label{font-size:11px;font-weight:var(--lcc-fw-semibold);letter-spacing:.06em;text-transform:uppercase;color:var(--lcc-sidebar-label);padding:0 var(--lcc-space-3);margin-bottom:var(--lcc-space-2)}.lcc-sidebar-item{display:flex;align-items:center;gap:var(--lcc-space-3);padding:var(--lcc-space-2) var(--lcc-space-3);border-radius:var(--lcc-radius-md);color:var(--lcc-sidebar-text);font-size:var(--lcc-fs-sm);font-weight:var(--lcc-fw-medium);text-decoration:none;cursor:pointer;transition:background var(--lcc-transition-fast),color var(--lcc-transition-fast)}.lcc-sidebar-item:hover{background:var(--lcc-sidebar-bg-hover);color:var(--lcc-sidebar-text-active)}.lcc-sidebar-item.is-active{background:var(--lcc-color-primary-600);color:#fff}.lcc-sidebar-item-icon{width:18px;display:inline-flex;justify-content:center}.lcc-sidebar-footer{padding:var(--lcc-space-4);border-top:1px solid var(--lcc-sidebar-border);color:var(--lcc-sidebar-text);font-size:var(--lcc-fs-xs)}.lcc-topbar{position:sticky;top:0;z-index:var(--lcc-z-sticky);height:var(--lcc-header-h);background:var(--lcc-bg-surface);border-bottom:1px solid var(--lcc-border);padding:0 var(--lcc-space-8);display:flex;align-items:center;justify-content:space-between}.lcc-topbar-left{display:flex;align-items:center;gap:var(--lcc-space-4);min-width:0}.lcc-topbar-right{display:flex;align-items:center;gap:var(--lcc-space-3)}.lcc-topbar-title{font-size:var(--lcc-fs-lg);font-weight:var(--lcc-fw-semibold);color:var(--lcc-text-primary)}.lcc-breadcrumb{display:flex;align-items:center;gap:var(--lcc-space-2);font-size:var(--lcc-fs-sm);color:var(--lcc-text-secondary)}.lcc-breadcrumb a{color:var(--lcc-text-secondary);text-decoration:none}.lcc-breadcrumb a:hover{color:var(--lcc-color-primary-700)}.lcc-breadcrumb-sep{color:var(--lcc-text-muted)}.lcc-breadcrumb-current{color:var(--lcc-text-primary);font-weight:var(--lcc-fw-medium)}.lcc-avatar{width:32px;height:32px;border-radius:var(--lcc-radius-full);background:var(--lcc-color-primary-100);color:var(--lcc-color-primary-800);display:inline-flex;align-items:center;justify-content:center;font-weight:var(--lcc-fw-semibold);font-size:var(--lcc-fs-sm)}.lcc-icon-btn{width:36px;height:36px;border-radius:var(--lcc-radius-md);background:transparent;border:none;color:var(--lcc-text-secondary);display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.lcc-icon-btn:hover{background:var(--lcc-bg-muted);color:var(--lcc-text-primary)}.lcc-icon-chip{width:44px;height:44px;border-radius:var(--lcc-radius-lg);display:inline-flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}.lcc-icon-chip-primary{background:var(--lcc-color-primary-100);color:var(--lcc-color-primary-700)}.lcc-icon-chip-info{background:var(--lcc-color-info-soft);color:var(--lcc-color-info)}.lcc-icon-chip-warning{background:var(--lcc-color-warning-soft);color:var(--lcc-color-warning)}.lcc-icon-chip-danger{background:var(--lcc-color-danger-soft);color:var(--lcc-color-danger)}.lcc-icon-chip-purple{background:var(--lcc-color-purple-soft);color:var(--lcc-color-purple)}.lcc-icon-chip-teal{background:var(--lcc-color-teal-soft);color:var(--lcc-color-teal)}.lcc-icon-chip-amber{background:var(--lcc-color-amber-soft);color:var(--lcc-color-amber)}.lcc-service-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:var(--lcc-space-5)}.lcc-service-card{background:var(--lcc-bg-surface);border:1px solid var(--lcc-border);border-radius:var(--lcc-radius-xl);padding:var(--lcc-space-6);display:flex;flex-direction:column;gap:var(--lcc-space-3);text-align:left;text-decoration:none;color:inherit;cursor:pointer;transition:transform var(--lcc-transition-base),box-shadow var(--lcc-transition-base),border-color var(--lcc-transition-base)}.lcc-service-card:hover:not(.is-disabled){transform:translateY(-2px);box-shadow:var(--lcc-shadow-md);border-color:var(--lcc-color-primary-300)}.lcc-service-card.is-disabled{opacity:.7;cursor:not-allowed}.lcc-service-card-header{display:flex;align-items:center;justify-content:space-between}.lcc-service-card-title{font-size:var(--lcc-fs-lg);font-weight:var(--lcc-fw-semibold);color:var(--lcc-text-primary)}.lcc-service-card-desc{font-size:var(--lcc-fs-sm);color:var(--lcc-text-secondary);line-height:var(--lcc-lh-normal)}.lcc-service-card-footer{margin-top:auto;display:flex;align-items:center;justify-content:space-between;font-size:var(--lcc-fs-sm);color:var(--lcc-color-primary-700);font-weight:var(--lcc-fw-medium)}.lcc-stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--lcc-space-4)}.lcc-stat-card{background:var(--lcc-bg-surface);border:1px solid var(--lcc-border);border-radius:var(--lcc-radius-lg);padding:var(--lcc-space-5);display:flex;align-items:center;gap:var(--lcc-space-4)}.lcc-stat-card-body{display:flex;flex-direction:column;gap:2px;min-width:0}.lcc-stat-card-label{font-size:var(--lcc-fs-sm);color:var(--lcc-text-secondary)}.lcc-stat-card-value{font-size:var(--lcc-fs-3xl);font-weight:var(--lcc-fw-bold);color:var(--lcc-text-primary);line-height:var(--lcc-lh-tight)}.lcc-stat-card-delta{font-size:var(--lcc-fs-xs);font-weight:var(--lcc-fw-medium)}.lcc-stat-card-delta.is-up{color:var(--lcc-color-success)}.lcc-stat-card-delta.is-down{color:var(--lcc-color-danger)}.lcc-auth-wrapper{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--lcc-space-8) var(--lcc-space-4);background:linear-gradient(180deg,var(--lcc-color-primary-50) 0%,var(--lcc-bg-base) 100%)}.lcc-auth-card{width:100%;max-width:420px;background:var(--lcc-bg-surface);border:1px solid var(--lcc-border);border-radius:var(--lcc-radius-xl);box-shadow:var(--lcc-shadow-lg);padding:var(--lcc-space-8);display:flex;flex-direction:column;gap:var(--lcc-space-5)}.lcc-auth-card-lg{max-width:560px}.lcc-auth-brand{display:flex;flex-direction:column;align-items:center;gap:var(--lcc-space-2);text-align:center}.lcc-auth-brand-logo{width:48px;height:48px;border-radius:var(--lcc-radius-lg);background:var(--lcc-color-primary-600);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:var(--lcc-fs-xl);font-weight:var(--lcc-fw-bold)}.lcc-auth-title{font-size:var(--lcc-fs-2xl);font-weight:var(--lcc-fw-bold);color:var(--lcc-text-primary)}.lcc-auth-subtitle{font-size:var(--lcc-fs-sm);color:var(--lcc-text-secondary)}.lcc-auth-footer{font-size:var(--lcc-fs-sm);color:var(--lcc-text-secondary);text-align:center}.lcc-auth-footer a{color:var(--lcc-color-primary-700);font-weight:var(--lcc-fw-medium);text-decoration:none}.lcc-auth-footer a:hover{text-decoration:underline}.lcc-page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--lcc-space-4);margin-bottom:var(--lcc-space-6)}.lcc-page-title{font-size:var(--lcc-fs-3xl);font-weight:var(--lcc-fw-bold);color:var(--lcc-text-primary)}.lcc-page-subtitle{font-size:var(--lcc-fs-sm);color:var(--lcc-text-secondary);margin-top:var(--lcc-space-1)}.lcc-hero{border-radius:var(--lcc-radius-xl);padding:var(--lcc-space-8);background:linear-gradient(135deg,var(--lcc-color-primary-700) 0%,var(--lcc-color-primary-500) 100%);color:#fff;display:flex;flex-direction:column;gap:var(--lcc-space-3);margin-bottom:var(--lcc-space-6)}.lcc-hero-title{font-size:var(--lcc-fs-3xl);font-weight:var(--lcc-fw-bold)}.lcc-hero-subtitle{font-size:var(--lcc-fs-md);opacity:.9;max-width:720px}#root{min-height:100vh}