@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&family=Fira+Code:wght@400;500&display=swap";:root{--font-primary:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"Fira Code", monospace;--bg-primary:#f8fafc;--bg-secondary:#fff;--color-primary:#2563eb;--color-primary-light:#eff6ff;--color-primary-hover:#1d4ed8;--color-secondary:#4f46e5;--color-secondary-light:#e0e7ff;--color-secondary-hover:#4338ca;--text-dark:#0f172a;--text-medium:#475569;--text-light:#64748b;--text-muted:#94a3b8;--color-success:#10b981;--color-success-light:#ecfdf5;--color-success-border:#a7f3d0;--color-warning:#f59e0b;--color-warning-light:#fffbeb;--color-warning-border:#fde68a;--color-danger:#ef4444;--color-danger-light:#fef2f2;--color-danger-border:#fca5a5;--color-info:#06b6d4;--color-info-light:#ecfeff;--color-info-border:#a5f3fc;--color-purple:#8b5cf6;--color-purple-light:#f5f3ff;--color-purple-border:#ddd6fe;--color-accent:#f43f5e;--color-accent-light:#fff1f2;--color-accent-border:#fecdd3;--border-color:#f1f5f9;--border-color-dark:#e2e8f0;--border-radius-sm:8px;--border-radius-md:14px;--border-radius-lg:24px;--shadow-sm:0 1px 2px #0f172a0d;--shadow-md:0 4px 20px -2px #0f172a0d, 0 2px 8px -1px #0f172a08;--shadow-lg:0 20px 25px -5px #0f172a0d, 0 10px 10px -5px #0f172a05;--shadow-inset:inset 0 2px 4px 0 #0f172a05;--transition-fast:.15s ease;--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-medium);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-primary);color:var(--text-dark);font-weight:700;line-height:1.25}a{color:inherit;transition:color var(--transition-fast);text-decoration:none}button,input,select,textarea{font-family:inherit;font-size:inherit}button{cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-color-dark);border:2px solid var(--bg-primary);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}.section{padding:5rem 0}.card{background-color:var(--bg-secondary);border-radius:var(--border-radius-md);border:1px solid var(--border-color);box-shadow:var(--shadow-md);transition:transform var(--transition-normal), box-shadow var(--transition-normal);padding:2rem}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.btn{font-family:var(--font-primary);border-radius:var(--border-radius-sm);transition:all var(--transition-normal);justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-weight:600;display:inline-flex}.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:0 4px 12px #2563eb33}.btn-secondary{background-color:var(--color-secondary-light);color:var(--color-secondary)}.btn-secondary:hover:not(:disabled){background-color:var(--color-secondary-hover);color:#fff;transform:translateY(-1px);box-shadow:0 4px 12px #4f46e526}.btn-outline{border:1px solid var(--border-color-dark);color:var(--text-medium);background:0 0}.btn-outline:hover:not(:disabled){background-color:var(--border-color);color:var(--text-dark)}.btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none!important;transform:none!important}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-label{font-family:var(--font-primary);color:var(--text-dark);font-size:.875rem;font-weight:600}.form-select,.form-input{border-radius:var(--border-radius-sm);border:1px solid var(--border-color-dark);background-color:var(--bg-secondary);width:100%;color:var(--text-dark);transition:all var(--transition-fast);outline:none;padding:.75rem 1rem;font-size:.95rem}.form-select:focus,.form-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb26}input[type=range]{-webkit-appearance:none;background:var(--border-color-dark);border-radius:3px;outline:none;width:100%;height:6px}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--color-primary);cursor:pointer;width:18px;height:18px;transition:transform var(--transition-fast);border-radius:50%}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2)}.grid-2{grid-template-columns:repeat(2,1fr);gap:2rem;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:2rem;display:grid}.flex-center{justify-content:center;align-items:center;display:flex}.badge{text-transform:uppercase;letter-spacing:.05em;border-radius:9999px;align-items:center;padding:.25rem .75rem;font-size:.75rem;font-weight:700;display:inline-flex}.badge-sorting{background-color:var(--color-primary-light);color:var(--color-primary)}.badge-searching{background-color:var(--color-purple-light);color:var(--color-purple)}@keyframes pulseGlow{0%{transform:scale(1);box-shadow:0 0 #2563eb66}70%{transform:scale(1.05);box-shadow:0 0 0 10px #2563eb00}to{transform:scale(1);box-shadow:0 0 #2563eb00}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.animate-fade-in{animation:fadeIn var(--transition-normal) forwards}.animate-slide-up{animation:slideUp var(--transition-normal) forwards}@media (width<=968px){.grid-2,.grid-3{grid-template-columns:1fr;gap:1.5rem}.section{padding:3rem 0}}.navbar-header{z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);transition:all var(--transition-normal);background-color:#ffffffd9;position:sticky;top:0}.navbar-container{justify-content:space-between;align-items:center;height:70px;display:flex}.logo{font-family:var(--font-primary);color:var(--text-dark);background:linear-gradient(135deg, var(--color-primary), var(--color-secondary));-webkit-text-fill-color:transparent;cursor:pointer;-webkit-background-clip:text;align-items:center;gap:.5rem;font-size:1.4rem;font-weight:800;display:flex}.logo-icon{background:linear-gradient(135deg, var(--color-primary), var(--color-secondary));color:#fff;-webkit-text-fill-color:white;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;font-size:.95rem;display:flex}.nav-links{gap:2rem;list-style:none;display:flex}.nav-link{color:var(--text-medium);padding:.5rem .25rem;font-size:.95rem;font-weight:600;position:relative}.nav-link:hover,.nav-link.active{color:var(--color-primary)}.nav-link:after{content:"";background-color:var(--color-primary);width:0;height:2px;transition:width var(--transition-fast);position:absolute;bottom:0;left:0}.nav-link:hover:after,.nav-link.active:after{width:100%}.hero-wrapper{text-align:center;background:radial-gradient(circle at 80% 20%,#2563eb0a 0%,#fff0 60%),radial-gradient(circle at 10% 80%,#4f46e508 0%,#fff0 60%);padding:6.5rem 0 5rem}.hero-title{letter-spacing:-.02em;background:linear-gradient(to right, var(--text-dark), var(--color-primary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:1.25rem;font-size:3.5rem}.hero-subtitle{font-family:var(--font-primary);color:var(--color-secondary);margin-bottom:1.5rem;font-size:1.4rem;font-weight:500}.hero-desc{max-width:600px;color:var(--text-light);margin:0 auto 2.5rem;font-size:1.1rem;line-height:1.7}.visualizer-section{background-color:var(--bg-primary);border-top:1px solid var(--border-color);padding:4rem 0;scroll-margin-top:70px}.section-header{text-align:center;margin-bottom:2.5rem}.section-subtitle{text-transform:uppercase;color:var(--color-primary);letter-spacing:.1em;margin-bottom:.5rem;font-size:.95rem;font-weight:700}.section-title{margin-bottom:1rem;font-size:2rem}.dashboard-grid{grid-template-columns:320px 1fr;align-items:start;gap:2rem;display:grid}.controls-card{flex-direction:column;gap:1.75rem;display:flex}.controls-group{border-bottom:1px solid var(--border-color);padding-bottom:1.5rem}.controls-group:last-child{border-bottom:none;padding-bottom:0}.controls-title{font-family:var(--font-primary);text-transform:uppercase;letter-spacing:.05em;color:var(--text-light);margin-bottom:1rem;font-size:.9rem;font-weight:700}.controls-actions{grid-template-columns:1fr;gap:.75rem;display:grid}.speed-tabs{background-color:var(--bg-primary);border-radius:var(--border-radius-sm);border:1px solid var(--border-color-dark);padding:4px;display:flex}.speed-tab{text-align:center;color:var(--text-medium);border-radius:6px;flex:1;padding:.5rem;font-size:.85rem;font-weight:600}.speed-tab.active{background-color:var(--bg-secondary);color:var(--color-primary);box-shadow:var(--shadow-sm)}.execution-controls{grid-template-columns:1.5fr 1fr;gap:.75rem;display:grid}.search-target-wrapper{gap:.5rem;display:flex}.search-target-input{text-align:center;max-width:80px;font-weight:700}.visualizer-container{flex-direction:column;gap:1.5rem;display:flex}.display-card{flex-direction:column;justify-content:flex-end;min-height:420px;padding:3rem 2rem 2rem;display:flex;position:relative;overflow:hidden}.display-info-bar{justify-content:space-between;align-items:center;display:flex;position:absolute;top:1.25rem;left:1.5rem;right:1.5rem}.status-badge{align-items:center;gap:.35rem;font-size:.85rem;font-weight:600;display:flex}.status-ready{color:var(--text-light)}.status-running{color:var(--color-warning);font-weight:700}.status-success{color:var(--color-success);font-weight:700}.status-danger{color:var(--color-danger);font-weight:700}.step-description{font-family:var(--font-primary);color:var(--text-medium);background-color:var(--bg-primary);border-radius:var(--border-radius-sm);border-left:3px solid var(--color-primary);white-space:nowrap;text-overflow:ellipsis;max-width:75%;padding:.5rem 1rem;font-size:.95rem;font-weight:500;overflow:hidden}.bars-wrapper{justify-content:center;align-items:flex-end;gap:4px;width:100%;height:280px;padding-top:1rem;display:flex}.bar-container{flex-direction:column;flex-grow:1;justify-content:flex-end;align-items:center;max-width:60px;height:100%;display:flex}.bar-val{color:var(--text-light);font-size:.75rem;font-weight:700;font-family:var(--font-mono);margin-bottom:4px}.bar-element{background-color:var(--color-primary-light);border:1px solid var(--color-secondary-light);width:100%;transition:height .2s ease, background-color var(--transition-fast), border-color var(--transition-fast);border-top-left-radius:4px;border-top-right-radius:4px}.bar-element.default{background-color:var(--color-primary-light);border-color:#bfdbfe}.bar-element.compared{background:linear-gradient(180deg, var(--color-warning), #d97706);border-color:#f59e0b}.bar-element.swapped{background:linear-gradient(180deg, var(--color-danger), #b91c1c);border-color:#ef4444}.bar-element.sorted{background:linear-gradient(180deg, var(--color-success), #047857);border-color:#10b981}.bar-element.pivot{background:linear-gradient(180deg, var(--color-purple), #6d28d9);border-color:#8b5cf6}.bar-element.min{background:linear-gradient(180deg, var(--color-accent), #be123c);border-color:#f43f5e}.bar-element.range{border:1px dashed var(--text-muted);background-color:#f8fafc}.search-wrapper{flex-direction:column;gap:1.5rem;width:100%;padding-bottom:2rem;display:flex}.search-boxes{flex-wrap:wrap;justify-content:center;gap:8px;width:100%;margin-top:auto;display:flex}.search-box-container{flex-direction:column;align-items:center;width:54px;display:flex;position:relative}.search-box-element{border-radius:var(--border-radius-sm);background-color:var(--bg-primary);border:2px solid var(--border-color-dark);width:50px;height:50px;font-family:var(--font-mono);color:var(--text-dark);transition:all var(--transition-fast);justify-content:center;align-items:center;font-size:1rem;font-weight:700;display:flex}.search-box-element.default{background-color:var(--bg-secondary);border-color:var(--border-color-dark)}.search-box-element.compared{background-color:var(--color-warning-light);border-color:var(--color-warning);color:var(--color-warning);transform:scale(1.05)}.search-box-element.checked{border-color:var(--text-muted);color:var(--text-light);opacity:.6;background-color:#f1f5f9}.search-box-element.found{background-color:var(--color-success-light);border-color:var(--color-success);color:var(--color-success);transform:scale(1.1);box-shadow:0 0 10px #10b9814d}.search-box-element.eliminated{color:var(--text-muted);opacity:.3;background-color:#f8fafc;border-color:#e2e8f0}.pointer-label{text-transform:uppercase;letter-spacing:.02em;border-radius:4px;margin-top:4px;padding:2px 4px;font-size:.65rem;font-weight:800}.pointer-low{background-color:var(--color-primary-light);color:var(--color-primary)}.pointer-mid{background-color:var(--color-purple-light);color:var(--color-purple)}.pointer-high{background-color:var(--color-danger-light);color:var(--color-danger)}.stats-container{grid-template-columns:repeat(4,1fr);gap:1rem;display:grid}.stat-item{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--border-radius-sm);flex-direction:column;padding:1.25rem;display:flex}.stat-label{text-transform:uppercase;letter-spacing:.05em;color:var(--text-light);margin-bottom:.25rem;font-size:.8rem;font-weight:700}.stat-value{font-family:var(--font-primary);color:var(--text-dark);font-size:1.5rem;font-weight:700}.stat-info{font-family:var(--font-mono);color:var(--color-secondary);font-size:.9rem;font-weight:500}.info-section{grid-template-columns:1fr;gap:2rem;display:grid}.info-header{border-bottom:1px solid var(--border-color);margin-bottom:1.5rem;padding-bottom:1rem}.info-title{color:var(--text-dark);font-size:1.5rem}.info-metadata-grid{grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:1.5rem;display:grid}.info-meta-card{background-color:var(--bg-primary);border-radius:var(--border-radius-sm);border-left:3px solid var(--color-secondary);padding:.75rem 1rem}.info-meta-label{color:var(--text-light);text-transform:uppercase;font-size:.75rem;font-weight:700}.info-meta-val{color:var(--text-dark);font-size:.95rem;font-weight:700}.info-steps{flex-direction:column;gap:.75rem;margin-top:1rem;list-style:none;display:flex}.info-step-item{background-color:var(--bg-primary);border-radius:var(--border-radius-sm);border:1px solid var(--border-color-dark);gap:1rem;padding:1rem;display:flex}.info-step-num{background-color:var(--color-primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:.8rem;font-weight:700;display:flex}.explore-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin-top:2rem;display:grid}.algorithm-card{flex-direction:column;justify-content:space-between;height:240px;padding:1.75rem;display:flex}.alg-card-top{flex-direction:column;gap:.5rem;display:flex}.alg-card-category{justify-content:space-between;align-items:center;display:flex}.alg-card-title{margin:.25rem 0;font-size:1.2rem;font-weight:700}.alg-card-desc{color:var(--text-light);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-bottom:1rem;font-size:.85rem;display:-webkit-box;overflow:hidden}.alg-card-footer{border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;padding-top:1rem;display:flex}.alg-card-complexity{color:var(--text-medium);font-size:.8rem}.alg-card-complexity span{font-family:var(--font-mono);color:var(--color-secondary);font-weight:700}.table-responsive{border-radius:var(--border-radius-md);border:1px solid var(--border-color-dark);width:100%;box-shadow:var(--shadow-sm);overflow-x:auto}.comparison-table{border-collapse:collapse;text-align:left;background-color:var(--bg-secondary);width:100%}.comparison-table th{background-color:var(--bg-primary);color:var(--text-dark);border-bottom:2px solid var(--border-color-dark);padding:1rem 1.25rem;font-size:.9rem;font-weight:700}.comparison-table td{border-bottom:1px solid var(--border-color);color:var(--text-medium);padding:1rem 1.25rem;font-size:.9rem}.comparison-table tr:last-child td{border-bottom:none}.comparison-table tr:hover{background-color:var(--color-primary-light)}.complexity-code{font-family:var(--font-mono);color:var(--color-secondary);background-color:var(--color-secondary-light);border-radius:4px;padding:2px 6px;font-weight:600}.table-row-active{background-color:var(--color-primary-light)}.footer{background-color:var(--text-dark);color:#fff;padding:4rem 0 2rem}.footer-grid{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:2rem;display:flex}.footer-brand{flex-direction:column;gap:.5rem;display:flex}.footer-logo{font-family:var(--font-primary);background:linear-gradient(135deg,#60a5fa,#818cf8);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.4rem;font-weight:800}.footer-subtitle{color:var(--text-muted);font-size:.85rem}.footer-links{gap:2rem;list-style:none;display:flex}.footer-link{color:var(--text-muted);font-size:.9rem}.footer-link:hover{color:#fff}.footer-copyright{text-align:center;color:var(--text-muted);font-size:.8rem}@media (width<=1024px){.dashboard-grid{grid-template-columns:1fr}.stats-container{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.hero-title{font-size:2.25rem}.stats-container{grid-template-columns:1fr}.info-metadata-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{text-align:center;flex-direction:column;gap:1.5rem}.navbar-container{flex-direction:column;gap:1rem;height:auto;padding:1rem 0}.nav-links{gap:1rem}}