:root{--bg-primary: #F8FAFC;--bg-secondary: #EDF2F7;--bg-card: #FFFFFF;--bg-card-hover: #F1F5F9;--bg-sidebar: #FFFFFF;--bg-modal: #FFFFFF;--bg-input: #FFFFFF;--bg-header: #FFFFFF;--border: #E2E8F0;--border-light: #CBD5E1;--accent: #2563EB;--accent-hover: #1D4ED8;--accent-glow: rgba(37, 99, 235, .25);--success: #10B981;--success-bg: rgba(16, 185, 129, .15);--warning: #F59E0B;--warning-bg: rgba(245, 158, 11, .15);--danger: #EF4444;--danger-bg: rgba(239, 68, 68, .15);--info: #3B82F6;--info-bg: rgba(59, 130, 246, .15);--text-primary: #1E293B;--text-secondary: #475569;--text-muted: #94A3B8;--text-accent: #2563EB;--status-scheduled: #3B82F6;--status-inprogress: #F59E0B;--status-completed: #10B981;--status-cancelled: #EF4444;--status-noshow: #94A3B8;--radius-sm: 6px;--radius: 10px;--radius-lg: 16px;--radius-xl: 20px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .05);--shadow-accent: 0 4px 14px rgba(37, 99, 235, .3);--transition: .2s ease;--transition-slow: .35s ease;--sidebar-w: 240px;--header-h: 56px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;overflow:hidden}body{font-family:Noto Sans KR,Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);font-size:13px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{height:100%;display:flex;flex-direction:column}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}h1,h2,h3,h4{font-weight:600;letter-spacing:-.3px}h1{font-size:20px}h2{font-size:16px}h3{font-size:14px}h4{font-size:13px}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border:none;border-radius:var(--radius-sm);font-size:12.5px;font-weight:500;font-family:inherit;cursor:pointer;transition:all var(--transition);white-space:nowrap}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover);box-shadow:var(--shadow-accent);transform:translateY(-1px)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-light)}.btn-danger{background:var(--danger-bg);color:var(--danger);border:1px solid rgba(255,107,107,.3)}.btn-danger:hover{background:var(--danger);color:#fff}.btn-success{background:var(--success-bg);color:var(--success);border:1px solid rgba(78,205,196,.3)}.btn-success:hover{background:var(--success);color:#fff}.btn-sm{padding:4px 10px;font-size:11.5px}.btn-icon{padding:7px;width:32px;height:32px;justify-content:center}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.form-input,.form-select,.form-textarea{width:100%;padding:9px 12px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:13px;font-family:inherit;transition:border-color var(--transition),box-shadow var(--transition);outline:none}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.form-select{-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='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238892A4' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:32px;cursor:pointer}.form-textarea{resize:vertical;min-height:80px}.form-label{display:block;font-size:12px;font-weight:500;color:var(--text-secondary);margin-bottom:5px;letter-spacing:.3px}.form-group{display:flex;flex-direction:column;gap:5px}.form-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;transition:border-color var(--transition),box-shadow var(--transition)}.card:hover{border-color:var(--border-light)}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:600}.badge-scheduled{background:#3b82f626;color:var(--status-scheduled)}.badge-inprogress{background:var(--warning-bg);color:var(--warning)}.badge-completed{background:var(--success-bg);color:var(--success)}.badge-cancelled{background:var(--danger-bg);color:var(--danger)}.badge-noshow{background:#94a3b826;color:var(--text-secondary)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;animation:fadeIn .15s ease}.modal{background:var(--bg-modal);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:90%;max-height:90vh;overflow-y:auto;animation:slideUp .2s ease}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border)}.modal-body{padding:22px;display:flex;flex-direction:column;gap:14px}.modal-footer{display:flex;gap:10px;justify-content:flex-end;padding:16px 22px;border-top:1px solid var(--border)}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius);padding:12px 16px;box-shadow:var(--shadow);display:flex;align-items:center;gap:10px;min-width:260px;animation:slideLeft .25s ease;font-size:13px}.toast-success{border-left:3px solid var(--success)}.toast-error{border-left:3px solid var(--danger)}.toast-info{border-left:3px solid var(--accent)}.toast-warning{border-left:3px solid var(--warning)}.spinner{width:20px;height:20px;border:2px solid var(--border-light);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}.loading-overlay{display:flex;align-items:center;justify-content:center;height:100%;flex:1;gap:10px;color:var(--text-secondary)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideLeft{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.pulse{animation:pulse 1.5s ease-in-out infinite}.color-dot{width:14px;height:14px;border-radius:50%;display:inline-block;flex-shrink:0}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}[data-tooltip]{position:relative}[data-tooltip]:after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%);background:var(--bg-card);border:1px solid var(--border-light);color:var(--text-primary);padding:4px 8px;border-radius:var(--radius-sm);font-size:11px;white-space:nowrap;pointer-events:none;opacity:0;transition:opacity var(--transition);z-index:100}[data-tooltip]:hover:after{opacity:1}.divider{height:1px;background:var(--border);margin:8px 0}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:40px;color:var(--text-muted);text-align:center}.empty-state svg{opacity:.3}.empty-state p{font-size:13px}.tabs{display:flex;gap:2px;background:var(--bg-secondary);border-radius:var(--radius-sm);padding:3px}.tab{padding:6px 14px;border-radius:var(--radius-sm);font-size:12.5px;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:all var(--transition);border:none;background:none;font-family:inherit}.tab.active{background:var(--bg-card);color:var(--text-primary);box-shadow:var(--shadow-sm)}.tab:hover:not(.active){color:var(--text-primary)}.sync-indicator{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--text-secondary)}.sync-dot{width:7px;height:7px;border-radius:50%;background:var(--success)}.sync-dot.offline{background:var(--danger);animation:pulse 1s infinite}.sync-dot.syncing{background:var(--warning);animation:pulse .5s infinite}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.context-menu{position:fixed;background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:500;min-width:160px;overflow:hidden;animation:fadeIn .1s ease}.context-menu-item{display:flex;align-items:center;gap:8px;padding:9px 14px;cursor:pointer;transition:background var(--transition);font-size:13px}.context-menu-item:hover{background:var(--bg-card-hover)}.context-menu-item.danger{color:var(--danger)}.context-menu-item.danger:hover{background:var(--danger-bg)}