:root{--primary-dark: #000000;--primary-darker: #000000;--primary-accent: #e6e600;--text-primary: #ffffff;--text-secondary: #b0b0c0;--bg-light: #f5f5f7;--bg-white: #ffffff;--border-color: #e0e0e5;--shadow-color: rgba(0, 0, 0, .1);--gradient-primary: linear-gradient(135deg, #1a1a2e 0%, #2a2a4e 100%);--sidebar-width: 70px;--header-height: 60px;--footer-height: 40px;--transition-fast: .2s ease;--transition-normal: .3s ease}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.5;color:#333;background-color:var(--bg-light)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#a1a1a1}.container{max-width:1200px;margin:0 auto;padding:0 20px}.card{background:var(--bg-white);border-radius:12px;box-shadow:0 2px 8px var(--shadow-color);padding:20px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:var(--transition-fast)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--primary-accent);color:var(--primary-dark)}.btn-primary:hover:not(:disabled){background:#d4d400;transform:translateY(-1px)}.btn-secondary{background:var(--primary-dark);color:var(--text-primary)}.btn-secondary:hover:not(:disabled){background:var(--primary-darker)}.form-group{margin-bottom:16px}.form-label{display:block;margin-bottom:6px;font-weight:500;color:#555}.form-control{width:100%;padding:10px 14px;border:1px solid var(--border-color);border-radius:8px;font-size:14px;transition:var(--transition-fast)}.form-control:focus{outline:none;border-color:var(--primary-accent);box-shadow:0 0 0 3px #e6e6001a}select.form-control{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23555' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.chips-container{display:flex;flex-wrap:wrap;gap:8px}.chip{display:inline-flex;align-items:center;padding:6px 12px;background:#f0f0f5;border:1px solid var(--border-color);border-radius:20px;font-size:13px;cursor:pointer;transition:var(--transition-fast)}.chip:hover{background:#e5e5ea}.chip.selected{background:var(--primary-accent);border-color:var(--primary-accent);color:var(--primary-dark);font-weight:500}.spinner{width:40px;height:40px;border:3px solid #f3f3f3;border-top:3px solid var(--primary-accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.section-title{font-size:18px;font-weight:600;color:var(--primary-dark);margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid var(--primary-accent)}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}