html,body{margin:0;padding:0;width:100%;height:100%;overflow-x:hidden}:root{--primary-color: #3b82f6;--primary-hover: #2563eb;--success-color: #10b981;--danger-color: #ef4444;--danger-hover: #dc2626;--warning-color: #f59e0b;--bg-color: #f3f4f6;--card-bg: #ffffff;--border-color: #e5e7eb;--text-primary: #111827;--text-secondary: #6b7280;--text-tertiary: #9ca3af;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--border-radius: .5rem;--border-radius-lg: .75rem;--transition: all .2s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Helvetica Neue,sans-serif;background-color:var(--bg-color);color:var(--text-primary);line-height:1.6;font-size:14px}h1,h2,h3,h4,h5,h6{margin:0;font-weight:600;line-height:1.2}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}p{margin:0}button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;outline:none;background:none;transition:var(--transition)}a{color:inherit;text-decoration:none;transition:var(--transition)}input,textarea,select{font-family:inherit;font-size:inherit;outline:none;transition:var(--transition)}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.625rem 1.25rem;border-radius:var(--border-radius);font-weight:500;cursor:pointer;transition:var(--transition)}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-danger{background-color:var(--danger-color);color:#fff}.btn-danger:hover{background-color:var(--danger-hover)}.btn-secondary{background-color:#e5e7eb;color:var(--text-primary)}.btn-secondary:hover{background-color:#d1d5db}.cdk-drag-preview{box-shadow:var(--shadow-xl);opacity:.9;cursor:grabbing!important;border-radius:var(--border-radius)}.cdk-drag-placeholder{opacity:.4;border:2px dashed var(--border-color);background-color:var(--bg-color);border-radius:var(--border-radius)}.cdk-drop-list-dragging .cdk-drag{transition:transform .25s cubic-bezier(0,0,.2,1)}.cdk-drag-animating{transition:transform .3s cubic-bezier(0,0,.2,1)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}input[type=text],input[type=email],textarea,select{width:100%;padding:.625rem .875rem;border:1px solid var(--border-color);border-radius:var(--border-radius);background-color:#fff;color:var(--text-primary)}input[type=text]:focus,input[type=email]:focus,textarea:focus,select:focus{border-color:var(--primary-color);box-shadow:0 0 0 3px #3b82f61a}input[type=text].error,input[type=email].error,textarea.error,select.error{border-color:var(--danger-color)}label{display:block;margin-bottom:.375rem;font-weight:500;color:var(--text-primary)}.error-message{display:block;margin-top:.25rem;font-size:.875rem;color:var(--danger-color)}.spinner{border:3px solid var(--border-color);border-top:3px solid var(--primary-color);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-tertiary);font-style:italic}