:root{--primary-yellow: #F5B524;--yellow-50: #FFFBF0;--yellow-100: #FFF9E6;--yellow-200: #FFE8B3;--yellow-dark: #E09F1F;--yellow-darker: #C8891A;--charcoal: #2D3436;--charcoal-light: #636E72;--gray-50: #F8F9FA;--gray-100: #E9ECEF;--gray-200: #DEE2E6;--gray-300: #CED4DA;--gray-600: #6C757D;--gray-800: #343A40;--white: #FFFFFF;--black: #000000;--success: #10B981;--danger: #EF4444;--warning: #F59E0B;--info: #3B82F6;--bg-body: var(--gray-50);--bg-sidebar: var(--charcoal);--bg-card: var(--white);--bg-hover: var(--yellow-100);--text-main: var(--charcoal);--text-muted: var(--gray-600);--text-light: var(--charcoal-light);--border-color: var(--gray-200);--border-focus: var(--primary-yellow);--radius-sm: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, .06), 0 1px 2px 0 rgba(0, 0, 0, .04);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .08), 0 2px 4px -1px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -2px rgba(0, 0, 0, .04);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .08), 0 10px 10px -5px rgba(0, 0, 0, .03);--shadow-yellow: 0 0 0 3px rgba(245, 181, 36, .12);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background-color:var(--bg-body);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased}.app-container{margin-left:260px;padding:2rem;max-width:100%;min-height:100vh}.auth-container{max-width:1200px;margin:0 auto}.page-header{margin-bottom:2.5rem}.page-title{font-size:1.875rem;font-weight:700;color:var(--text-main);letter-spacing:-.025em;margin-bottom:.5rem}.page-subtitle{color:var(--text-muted);font-size:1rem}.card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);padding:2rem;transition:all var(--transition-base)}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);border-color:var(--yellow-200)}.card.card-yellow{border-left:4px solid var(--primary-yellow)}.form-grid{display:grid;gap:1.5rem}@media (min-width: 640px){.grid-2{grid-template-columns:repeat(2,1minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,1minmax(0,1fr))}}.form-group{display:flex;flex-direction:column;gap:.375rem}.form-label{font-size:.875rem;font-weight:var(--font-weight-medium);color:var(--charcoal);transition:color var(--transition-fast)}.form-label.required:after{content:" *";color:var(--danger)}.form-group:focus-within .form-label{color:var(--primary-yellow)}.form-input,.form-select{display:block;width:100%;padding:.75rem 1rem;font-size:1rem;line-height:1.5;color:var(--text-main);background-color:var(--white);border:2px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.form-input:hover,.form-select:hover{border-color:var(--gray-300)}.form-input:focus,.form-select:focus{outline:none;border-color:var(--primary-yellow);box-shadow:var(--shadow-yellow);background-color:var(--yellow-50)}.form-input::placeholder{color:var(--gray-600)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;font-size:1rem;font-weight:var(--font-weight-semibold);border-radius:var(--radius-md);border:2px solid transparent;cursor:pointer;transition:all var(--transition-base);line-height:1.5;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.btn-primary{background-color:var(--primary-yellow);color:var(--charcoal);border-color:var(--primary-yellow);box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){background-color:var(--yellow-dark);border-color:var(--yellow-dark);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-primary:active:not(:disabled){background-color:var(--yellow-darker);transform:translateY(0)}.btn-secondary{background-color:var(--white);color:var(--charcoal);border-color:var(--gray-300);box-shadow:var(--shadow-sm)}.btn-secondary:hover:not(:disabled){background-color:var(--yellow-50);border-color:var(--primary-yellow);color:var(--charcoal)}.btn-ghost{background-color:transparent;color:var(--charcoal);border-color:transparent}.btn-ghost:hover:not(:disabled){background-color:var(--yellow-100);color:var(--charcoal)}.btn-full{width:100%}.summary-box{background-color:var(--slate-50);border:1px solid var(--slate-200);border-radius:var(--radius-md);padding:1.25rem}.summary-row{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;font-size:.95rem;color:var(--slate-600)}.summary-total{border-top:1px dashed var(--slate-300);margin-top:.75rem;padding-top:.75rem;font-weight:700;color:var(--text-main);font-size:1.125rem}.actions-footer{display:flex;align-items:center;justify-content:flex-end;gap:1rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--slate-100)}.text-primary{color:var(--primary-600)}.text-center{text-align:center}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mt-4{margin-top:1.5rem}