.layout{min-height:100vh;display:flex;flex-direction:column;background:linear-gradient(135deg,#0a0e1a,#1a1f2e,#0f1419);color:#e8edf4}.header{background:#0f141ed9;border-bottom:1px solid rgba(255,165,0,.3);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:100;box-shadow:0 4px 20px #00000080}.header-content{max-width:1400px;margin:0 auto;padding:1.5rem 2rem;display:flex;justify-content:space-between;align-items:center;gap:2rem}.header-left{display:flex;align-items:baseline;gap:1.5rem}.logo{margin:0;font-family:JetBrains Mono,monospace;font-size:1.8rem;font-weight:700;letter-spacing:.15em;color:orange;text-shadow:0 0 20px rgba(255,165,0,.4)}.subtitle{font-family:Barlow,sans-serif;font-size:.85rem;color:#8a95a5;letter-spacing:.05em;text-transform:uppercase}.nav{display:flex;gap:.5rem}.nav-btn{background:transparent;border:1px solid rgba(138,149,165,.3);color:#8a95a5;padding:.75rem 1.5rem;font-family:Barlow,sans-serif;font-size:.95rem;font-weight:500;letter-spacing:.05em;text-transform:uppercase;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden}.nav-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,165,0,.1),transparent);transition:left .5s ease}.nav-btn:hover:before{left:100%}.nav-btn:hover{border-color:#ffa50080;color:orange}.nav-btn.active{background:#ffa50026;border-color:orange;color:orange;box-shadow:0 0 15px #ffa50033}.main{flex:1;max-width:1400px;width:100%;margin:0 auto;padding:3rem 2rem}.footer{background:#0a0e1ae6;border-top:1px solid rgba(255,165,0,.2);padding:1.5rem 2rem;text-align:center}.footer-content{font-family:JetBrains Mono,monospace;font-size:.8rem;color:#6a7585;letter-spacing:.05em}@media (max-width: 768px){.header-content{flex-direction:column;align-items:flex-start;gap:1rem}.header-left{flex-direction:column;align-items:flex-start;gap:.5rem}.nav{flex-direction:column;width:100%}.nav-btn{width:100%}}.basics{animation:fadeIn .5s ease}.page-header{margin-bottom:2.5rem;padding-bottom:1.5rem;border-bottom:2px solid rgba(255,165,0,.3)}.page-title{font-family:Barlow,sans-serif;font-size:2.5rem;font-weight:700;color:orange;margin:0 0 .5rem;letter-spacing:.02em;text-shadow:0 0 20px rgba(255,165,0,.3)}.page-description{font-family:Barlow,sans-serif;font-size:1rem;color:#8a95a5;margin:0;letter-spacing:.03em}.calculators-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(450px,1fr));gap:2rem}.calculator-card{background:#14192399;border:1px solid rgba(255,165,0,.2);border-radius:4px;padding:2rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease;box-shadow:0 4px 15px #0000004d}.calculator-card:hover{border-color:#ffa50066;box-shadow:0 6px 25px #ffa50026;transform:translateY(-2px)}.card-title{font-family:Barlow,sans-serif;font-size:1.4rem;font-weight:600;color:orange;margin:0 0 1.5rem;letter-spacing:.05em;text-transform:uppercase;border-bottom:1px solid rgba(255,165,0,.3);padding-bottom:.75rem}.card-content{display:flex;flex-direction:column;gap:1.5rem}.calc-section{display:flex;flex-direction:column;gap:1rem}.section-label{font-family:JetBrains Mono,monospace;font-size:.85rem;color:#8a95a5;text-transform:uppercase;letter-spacing:.1em}.divider{height:1px;background:linear-gradient(90deg,transparent,rgba(255,165,0,.3),transparent)}.input-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1rem}.input-group select{background:#0a0f19cc;border:1px solid rgba(138,149,165,.3);color:#e8edf4;padding:.75rem;font-family:JetBrains Mono,monospace;font-size:1rem;border-radius:2px;transition:all .2s ease;cursor:pointer}.input-group input:focus,.input-group select:focus{outline:none;border-color:orange;box-shadow:0 0 10px #ffa50033;background:#0a0f19}.input-group input:hover,.input-group select:hover{border-color:#ffa50080}.results-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(138,149,165,.2)}.result{background:#0a0f1999;padding:1rem;border-radius:2px;border-left:3px solid rgba(255,165,0,.5);display:flex;flex-direction:column;gap:.5rem}.result-highlight{border-left-color:orange;background:#ffa5000d}.result-label{font-family:Barlow,sans-serif;font-size:.85rem;color:#8a95a5;text-transform:uppercase;letter-spacing:.05em}.result-value{font-family:JetBrains Mono,monospace;font-size:1.3rem;color:orange;font-weight:700}@media (max-width: 768px){.calculators-grid,.input-row,.results-grid{grid-template-columns:1fr}}.well-snapshot{animation:fadeIn .5s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.snapshot-layout{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.snapshot-section{background:#14192399;border:1px solid rgba(255,165,0,.2);border-radius:4px;padding:2rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 4px 15px #0000004d;transition:all .3s ease}.snapshot-section:hover{border-color:#ffa5004d}.section-title{font-family:Barlow,sans-serif;font-size:1.6rem;font-weight:700;color:orange;margin:0 0 2rem;letter-spacing:.05em;text-transform:uppercase;border-bottom:2px solid rgba(255,165,0,.3);padding-bottom:1rem}.input-category,.results-category{margin-bottom:2rem}.input-category:last-child,.results-category:last-child{margin-bottom:0}.category-label{font-family:JetBrains Mono,monospace;font-size:.8rem;color:#8a95a5;text-transform:uppercase;letter-spacing:.15em;margin-bottom:1rem;padding-left:.5rem;border-left:3px solid rgba(255,165,0,.5)}.inputs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem}.input-group{display:flex;flex-direction:column;gap:.5rem}.input-group label{font-family:Barlow,sans-serif;font-size:.9rem;color:#b0bac9;letter-spacing:.03em;font-weight:500}.input-group input{background:#0a0f19cc;border:1px solid rgba(138,149,165,.3);color:#e8edf4;padding:.75rem;font-family:JetBrains Mono,monospace;font-size:1rem;border-radius:2px;transition:all .2s ease}.input-group input:focus{outline:none;border-color:orange;box-shadow:0 0 10px #ffa50033;background:#0a0f19}.input-group input:hover{border-color:#ffa50080}.results-list{display:flex;flex-direction:column;gap:.75rem}.result-item{background:#0a0f1999;padding:1rem 1.25rem;border-radius:2px;border-left:3px solid rgba(255,165,0,.4);display:flex;justify-content:space-between;align-items:center;transition:all .2s ease}.result-item:hover{background:#0a0f19cc;border-left-color:#ffa500b3}.result-item.highlight{border-left-color:orange;background:#ffa50014;box-shadow:0 0 15px #ffa5001a}.result-label{font-family:Barlow,sans-serif;font-size:.95rem;color:#b0bac9;font-weight:500;letter-spacing:.02em}.result-value{font-family:JetBrains Mono,monospace;font-size:1.2rem;color:orange;font-weight:700}.result-item.highlight .result-value{font-size:1.4rem;text-shadow:0 0 10px rgba(255,165,0,.3)}@media (max-width: 1200px){.snapshot-layout{grid-template-columns:1fr}}@media (max-width: 768px){.inputs-grid{grid-template-columns:1fr}.result-item{flex-direction:column;align-items:flex-start;gap:.5rem}}.bgan{animation:fadeIn .5s ease}.bgan-card-wide{grid-column:1 / -1}.bgan-action-btn{background:#ffa5001a;border:1px solid rgba(255,165,0,.4);color:orange;padding:.75rem 1.25rem;font-family:Barlow,sans-serif;font-size:.95rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;cursor:pointer;border-radius:2px;transition:all .3s ease;margin-top:.5rem}.bgan-action-btn:hover:not(:disabled){background:#ffa50033;border-color:orange;box-shadow:0 0 15px #ffa50033}.bgan-action-btn:disabled{opacity:.5;cursor:not-allowed}.bgan-status{font-family:Barlow,sans-serif;font-size:.85rem;margin-top:.5rem;padding:.5rem .75rem;border-radius:2px;border-left:3px solid}.bgan-status-success{background:#4ade8014;border-left-color:#4ade80;color:#4ade80}.bgan-status-error{background:#ef444414;border-left-color:#ef4444;color:#ef4444}.bgan-place{display:flex;align-items:center;gap:.5rem;margin-top:.5rem;padding:.6rem .85rem;background:#ffa5000f;border:1px solid rgba(255,165,0,.25);border-left:3px solid #ffa500;border-radius:2px;font-family:Barlow,sans-serif;font-size:.95rem;color:#e8edf4;letter-spacing:.02em}.bgan-place-icon{font-size:1rem;filter:saturate(1.2)}.bgan-place-label{font-weight:600}.bgan-place-pending{background:#8a95a50d;border-color:#8a95a533;border-left-color:#8a95a580;color:#8a95a5;font-style:italic;font-size:.85rem}.bgan-place-error{background:#8a95a50d;border-color:#8a95a533;border-left-color:#8a95a566;color:#8a95a5;font-size:.85rem}.bgan-hint{font-family:Barlow,sans-serif;font-size:.85rem;color:#8a95a5;line-height:1.5;margin:.25rem 0 0}.bgan-hint a{color:orange;text-decoration:none;border-bottom:1px dotted rgba(255,165,0,.5);transition:all .2s ease}.bgan-hint a:hover{border-bottom-color:orange;text-shadow:0 0 10px rgba(255,165,0,.3)}.bgan-empty{font-family:Barlow,sans-serif;font-size:.95rem;color:#8a95a5;text-align:center;padding:2rem 1rem;border:1px dashed rgba(138,149,165,.2);border-radius:2px;background:#0a0f1966}.bgan-empty-error{border-color:#ef444466;color:#ef4444;background:#ef44440d}.bgan-recommended-header{padding-bottom:.5rem}.bgan-sat-name{font-family:Barlow,sans-serif;font-size:1.5rem;font-weight:700;color:orange;letter-spacing:.02em;text-shadow:0 0 15px rgba(255,165,0,.3)}.bgan-sat-coverage{font-family:JetBrains Mono,monospace;font-size:.85rem;color:#8a95a5;margin-top:.25rem;letter-spacing:.05em}.bgan-direction{font-family:Barlow,sans-serif;font-size:.95rem;color:#b0bac9;font-weight:600;margin-left:.4rem;letter-spacing:.05em}.bgan-compass-wrap{margin-top:1.5rem;display:flex;justify-content:center}.bgan-compass{width:100%;max-width:320px;height:auto;filter:drop-shadow(0 0 20px rgba(255,165,0,.15))}.bgan-sat-table{display:flex;flex-direction:column;gap:.5rem}.bgan-sat-table-head{display:grid;grid-template-columns:1.6fr .8fr .8fr 1fr;gap:1rem;padding:.5rem 1rem;font-family:JetBrains Mono,monospace;font-size:.75rem;color:#8a95a5;text-transform:uppercase;letter-spacing:.1em;border-bottom:1px solid rgba(138,149,165,.2)}.bgan-sat-row{display:grid;grid-template-columns:1.6fr .8fr .8fr 1fr;gap:1rem;align-items:center;padding:.85rem 1rem;background:#0a0f1999;border-radius:2px;border-left:3px solid transparent;transition:all .2s ease}.bgan-sat-row:hover{background:#0a0f19d9}.bgan-row-usable{border-left-color:#4ade80}.bgan-row-marginal{border-left-color:#f59e0b}.bgan-row-below{border-left-color:#ef4444;opacity:.55}.bgan-sat-cell-name{display:flex;flex-direction:column;gap:.15rem;min-width:0}.bgan-sat-cell-title{font-family:Barlow,sans-serif;font-size:.95rem;font-weight:600;color:#e8edf4;letter-spacing:.02em}.bgan-sat-cell-sub{font-family:JetBrains Mono,monospace;font-size:.75rem;color:#8a95a5}.bgan-col-num{font-family:JetBrains Mono,monospace;font-size:.95rem;color:#b0bac9;text-align:right}.bgan-el-value{font-size:1.1rem;font-weight:700;color:orange}.bgan-below{color:#ef4444;font-style:italic;font-size:.85rem}.bgan-instructions{font-family:Barlow,sans-serif;font-size:.95rem;color:#b0bac9;line-height:1.7}.bgan-instructions ol{padding-left:1.5rem;margin:0}.bgan-instructions li{margin-bottom:.6rem}.bgan-instructions strong{color:orange;font-weight:600}@media (max-width: 768px){.bgan-sat-table-head,.bgan-sat-row{grid-template-columns:1fr 1fr;gap:.5rem}.bgan-sat-table-head{display:none}.bgan-sat-row{padding:1rem}.bgan-sat-cell-name{grid-column:1 / -1;margin-bottom:.5rem;padding-bottom:.5rem;border-bottom:1px solid rgba(138,149,165,.15)}.bgan-col-num{text-align:left}.bgan-col-num:before{content:attr(data-label);display:block;font-size:.7rem;color:#8a95a5;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.15rem}}*{box-sizing:border-box}body{margin:0;font-family:Barlow,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#0a0e1a;color:#e8edf4}code{font-family:JetBrains Mono,source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:#0a0f1980}::-webkit-scrollbar-thumb{background:#ffa50066;border-radius:5px}::-webkit-scrollbar-thumb:hover{background:#ffa50099}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{opacity:.5}input[type=number]:hover::-webkit-inner-spin-button,input[type=number]:hover::-webkit-outer-spin-button{opacity:1}
