:root{--color-primary:#7751FF;--color-primary-hover:#8B6FFF;--color-primary-light:#9B7FFF;--color-primary-dark:#6B41FF;--color-bg-primary:#100C1F;--color-bg-secondary:#1E194E;--color-bg-tertiary:#2a294f;--color-bg-elevated:#3a3869;--color-text-primary:#F0EDFA;--color-text-secondary:#AFA8C9;--color-text-muted:#8B85A3;--color-success:#10B981;--color-warning:#F59E0B;--color-error:#EF4444;--color-info:#3B82F6;--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:3rem;--radius-sm:0.375rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--shadow-sm:0 1px 2px 0 rgba(0, 0, 0, 0.05);--shadow-md:0 4px 6px -1px rgba(0, 0, 0, 0.1),0 2px 4px -1px rgba(0, 0, 0, 0.06);--shadow-lg:0 10px 15px -3px rgba(0, 0, 0, 0.1),0 4px 6px -2px rgba(0, 0, 0, 0.05);--shadow-xl:0 20px 25px -5px rgba(0, 0, 0, 0.1),0 10px 10px -5px rgba(0, 0, 0, 0.04);--transition-fast:150ms ease;--transition-normal:250ms ease;--transition-slow:350ms ease;--z-dropdown:1000;--z-sticky:1020;--z-fixed:1030;--z-modal:1040;--z-popover:1050;--z-tooltip:1060}*{box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background-color:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-display:swap}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25;margin:0 0 var(--spacing-md) 0}h1{font-size:2.25rem}h2{font-size:1.875rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem}p{margin:0 0 var(--spacing-md) 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border:none;border-radius:var(--radius-md);font-size:.875rem;font-weight:500;text-decoration:none;cursor:pointer;transition:all var(--transition-fast);user-select:none;white-space:nowrap}.btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--color-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background-color:var(--color-bg-tertiary);color:var(--color-text-primary);border:1px solid var(--color-bg-elevated)}.btn-secondary:hover:not(:disabled){background-color:var(--color-bg-elevated);border-color:var(--color-primary)}.btn-ghost{background-color:transparent;color:var(--color-text-secondary)}.btn-ghost:hover:not(:disabled){background-color:var(--color-bg-tertiary);color:var(--color-text-primary)}.card{background-color:var(--color-bg-secondary);border:1px solid var(--color-bg-elevated);border-radius:var(--radius-lg);padding:var(--spacing-lg);transition:all var(--transition-normal)}.card:hover{border-color:var(--color-primary);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.card-header{margin-bottom:var(--spacing-md)}.card-title{font-size:1.125rem;font-weight:600;color:var(--color-text-primary);margin:0}.card-subtitle{font-size:.875rem;color:var(--color-text-secondary);margin:var(--spacing-xs) 0 0 0}.input{width:100%;padding:var(--spacing-sm) var(--spacing-md);background-color:var(--color-bg-tertiary);border:1px solid var(--color-bg-elevated);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:.875rem;transition:all var(--transition-fast)}.input:focus{outline:0;border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(119,81,255,.1)}.input::placeholder{color:var(--color-text-muted)}.input:disabled{opacity:.5;cursor:not-allowed}.badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);background-color:var(--color-bg-elevated);border:1px solid var(--color-bg-elevated);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:.75rem;font-weight:500;white-space:nowrap}.badge-primary{background-color:var(--color-primary);border-color:var(--color-primary);color:#fff}.badge-removable{cursor:pointer;transition:all var(--transition-fast)}.badge-removable:hover{background-color:var(--color-primary);border-color:var(--color-primary);color:#fff}.help-button{color:var(--color-text-muted);cursor:pointer;transition:all var(--transition-fast);padding:var(--spacing-xs);border-radius:var(--radius-sm)}.help-button:hover{color:var(--color-primary);background-color:var(--color-bg-elevated)}.help-button.active{color:var(--color-primary)}.help-text{display:none;background-color:var(--color-bg-tertiary);border:1px solid var(--color-bg-elevated);border-left:3px solid var(--color-primary);border-radius:var(--radius-md);padding:var(--spacing-md);margin-top:var(--spacing-sm);font-size:.875rem;line-height:1.5;color:var(--color-text-secondary)}.help-text.show{display:block;animation:fadeIn .3s ease}.preset-banner{background:linear-gradient(135deg,var(--color-bg-secondary) 0,var(--color-bg-tertiary) 100%);border-radius:var(--radius-xl);padding:var(--spacing-xl);margin-bottom:var(--spacing-xl)}.preset-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:var(--spacing-md);margin-top:var(--spacing-lg)}.preset-image{width:100%;height:180px;object-fit:cover;background-color:var(--color-bg-primary)}.preset-content{padding:var(--spacing-md)}.preset-title{font-size:.875rem;font-weight:500;color:var(--color-text-primary);margin:0}.preset-subtitle{font-size:.75rem;color:var(--color-text-secondary);margin:var(--spacing-xs) 0 0 0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes fadeIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{from{opacity:0;transform:translateX(-20px)}to{opacity:1;transform:translateX(0)}}@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}.fade-in{animation:fadeIn .3s ease}.slide-in{animation:slideIn .3s ease}.pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}@media (max-width:768px){.preset-grid{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:var(--spacing-sm)}.preset-banner{padding:var(--spacing-lg)}.card{padding:var(--spacing-md)}}@media (max-width:640px){.preset-grid{grid-template-columns:repeat(2,1fr)}}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.text-muted{color:var(--color-text-secondary);font-weight:500}.interactive{cursor:pointer;transition:all var(--transition-fast)}.interactive:hover{transform:translateY(-1px)}.interactive:active{transform:translateY(0)}@media (prefers-reduced-motion:reduce){*,::after,::before{animation-duration:0s!important;animation-iteration-count:1!important;transition-duration:0s!important}html{scroll-behavior:auto}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-secondary);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb{background-color:var(--color-primary);border-radius:var(--radius-sm);border:2px solid var(--color-bg-secondary)}::-webkit-scrollbar-thumb:hover{background-color:var(--color-primary-hover)}*{scrollbar-width:thin;scrollbar-color:var(--color-primary) var(--color-bg-secondary)}