*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #dc3545;--color-primary-dark: #c82333;--color-accent: #6f42c1;--color-background: #0a0a1a;--color-surface: #1a1a2e;--color-surface-light: #0f0f23;--color-border: rgba(255, 255, 255, .1);--color-text-primary: #ffffff;--color-text-secondary: #8892b0;--color-text-muted: #6b7280;--color-success: #28a745;--color-warning: #ffc107;--color-error: #dc3545;--color-info: #0070d6;--font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "Fira Code", "Consolas", monospace;--border-radius: 8px;--border-radius-lg: 12px;--transition: all .2s ease;--shadow: 0 4px 6px rgba(0, 0, 0, .3)}html,body{min-height:100vh}body{font-family:var(--font-family);font-size:14px;line-height:1.5;color:var(--color-text-primary);background:var(--color-background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;flex-direction:column}h1{font-size:2rem;font-weight:700;margin-bottom:.5rem}h2{font-size:1.5rem;font-weight:600;margin-bottom:.5rem}h3{font-size:1.25rem;font-weight:600;margin-bottom:.5rem}h4{font-size:1rem;font-weight:600;margin-bottom:.25rem}p{margin-bottom:.5rem}a{color:var(--color-primary);text-decoration:none;transition:color .2s}a:hover{color:var(--color-primary-dark)}button{cursor:pointer;font-family:inherit;border:none;outline:none}button:disabled{opacity:.6;cursor:not-allowed}input,textarea,select{font-family:inherit;font-size:inherit;color:inherit;background:transparent;border:1px solid var(--color-border);border-radius:var(--border-radius);transition:border-color .2s,box-shadow .2s}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #dc354533}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-surface)}::-webkit-scrollbar-thumb{background:rgba(255,255,255,.2);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.3)}::selection{background:var(--color-primary);color:#fff}.text-center{text-align:center}.text-right{text-align:right}.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}.p-1{padding:.5rem}.p-2{padding:1rem}.p-3{padding:1.5rem}.p-4{padding:2rem}.m-0{margin:0}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.container{max-width:1200px;margin:0 auto;padding:0 1rem}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.palette-primary{color:var(--color-primary);border-color:var(--color-primary)}.palette-accent{color:var(--color-accent);border-color:var(--color-accent)}