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.25s ease;--transition-slow: .35s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.3;color:var(--text-primary)}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1rem}h6{font-size:.875rem}p{color:var(--text-secondary)}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-secondary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;font-family:inherit;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal)}.btn-primary{background:linear-gradient(135deg,var(--accent-primary),var(--accent-hover));color:#fff;box-shadow:0 4px 14px #8b5cf666}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #8b5cf680}.btn-primary:disabled{background:var(--bg-tertiary);color:var(--text-muted);cursor:not-allowed;box-shadow:none}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-light)}.btn-outline{background:transparent;color:var(--accent-primary);border:1px solid var(--accent-primary)}.btn-outline:hover{background:#8b5cf61a}.btn-lg{padding:1rem 2rem;font-size:1.125rem}.btn-sm{padding:.5rem 1rem;font-size:.875rem}.btn-block{width:100%}.form-group{margin-bottom:1.25rem}.form-label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-primary);font-size:.875rem}.form-input,.form-select{width:100%;padding:.875rem 1rem;font-size:1rem;font-family:inherit;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);transition:all var(--transition-fast)}.form-input:focus,.form-select:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #8b5cf633}.form-input::placeholder{color:var(--text-muted)}.form-input:disabled{background:var(--bg-secondary);cursor:not-allowed}.checkbox-group{display:flex;align-items:flex-start;gap:.75rem;margin-bottom:1rem}.checkbox-input{flex-shrink:0;width:20px;height:20px;margin-top:2px;accent-color:var(--accent-primary);cursor:pointer}.checkbox-label{font-size:.9rem;color:var(--text-secondary);cursor:pointer;line-height:1.5}.checkbox-label a{text-decoration:underline}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition-normal)}.card:hover{border-color:var(--border-light);box-shadow:var(--shadow-lg)}.card-body{padding:1.5rem}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}.container-sm{max-width:600px}.container-md{max-width:800px}.page{flex:1;padding:2rem 0}.page-header{margin-bottom:2rem}.page-title{margin-bottom:.5rem}.page-subtitle{color:var(--text-secondary);font-size:1.125rem}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.text-success{color:var(--success)}.text-error{color:var(--error)}.text-warning{color:var(--warning)}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-1{gap:.5rem}.gap-2{gap:1rem}.gap-3{gap:1.5rem}.spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--accent-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4rem 2rem;gap:1rem}.error-container{text-align:center;padding:4rem 2rem}.error-container h2{color:var(--error);margin-bottom:1rem}@media(max-width:768px){html{font-size:14px}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.container{padding:0 1rem}.page{padding:1.5rem 0}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn var(--transition-normal) ease-out}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}