body{margin:0}#root{min-height:100vh}*{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0f172a;--surface:#1e293b;--surface2:#334155;--accent:#38bdf8;--accent2:#2dd4bf;--text:#e2e8f0;--text2:#94a3b8;--radius:12px}body{background:var(--bg);color:var(--text);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.app{flex-direction:column;max-width:720px;min-height:100vh;margin:0 auto;padding:2rem 1rem;display:flex}.header{text-align:center;margin-bottom:1.5rem}.header h1{background:linear-gradient(135deg, var(--accent), var(--accent2));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:2rem;font-weight:700}.tagline{color:var(--text2);margin-top:.25rem;font-size:.9rem}.tabs{flex-wrap:wrap;justify-content:center;gap:.5rem;margin-bottom:1.5rem;display:flex}.tab{border:1px solid var(--surface2);border-radius:var(--radius);background:var(--surface);color:var(--text2);cursor:pointer;padding:.6rem 1.2rem;font-size:.85rem;font-weight:500;transition:all .2s}.tab:hover{border-color:var(--accent);color:var(--text)}.tab.active{background:var(--accent);color:#0f172a;border-color:var(--accent);font-weight:600}.main{flex:1}.calculator{background:var(--surface);border-radius:var(--radius);border:1px solid var(--surface2);padding:1.5rem}.header-row{align-items:center;gap:.75rem;margin-bottom:.25rem;display:flex}.calculator h2{font-size:1.2rem}.verdict-badge{color:#fff;text-transform:uppercase;letter-spacing:.5px;border-radius:999px;padding:.2rem .7rem;font-size:.7rem;font-weight:700;line-height:1.4;display:inline-block}.result-card.verdict{border-style:solid;border-width:1px;border-color:var(--surface2);background:0 0;grid-column:1/-1}.result-card.verdict .value{font-family:inherit;font-size:.85rem;font-weight:400;line-height:1.5}.subtitle{color:var(--text2);margin-bottom:1rem;font-size:.85rem}.mode-toggle{gap:.35rem;margin-bottom:1rem;display:flex}.mode-btn{border:1px solid var(--surface2);background:var(--surface);color:var(--text2);cursor:pointer;border-radius:8px;padding:.4rem 1rem;font-size:.8rem;font-weight:500;transition:all .15s}.mode-btn:hover{border-color:var(--accent);color:var(--text)}.mode-btn.active{background:var(--accent2);color:#0f172a;border-color:var(--accent2);font-weight:600}.inputs{flex-direction:column;gap:1rem;margin:1.25rem 0;display:flex}.inputs label{color:var(--text2);flex-direction:column;gap:.4rem;font-size:.85rem;display:flex}.inputs input[type=range]{width:100%;accent-color:var(--accent);cursor:pointer;height:6px}.inputs .value{color:var(--text);font-family:JetBrains Mono,Fira Code,monospace;font-size:.95rem;font-weight:600}.tooltip-label{align-items:center;gap:.3rem;display:inline-flex;position:relative}.tooltip-trigger{background:var(--surface2);width:14px;height:14px;color:var(--text2);border:1px solid var(--surface2);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;padding:0;font-size:.55rem;font-weight:700;line-height:1;transition:all .15s;display:inline-flex}.tooltip-trigger:hover{background:var(--accent);color:#0f172a;border-color:var(--accent)}.tooltip-popover{color:var(--text);border:1px solid var(--surface2);white-space:normal;z-index:10;text-transform:none;letter-spacing:0;background:#0f172a;border-radius:6px;width:220px;padding:.5rem .75rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:.75rem;font-weight:400;line-height:1.4;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%)}.slider-value-row{align-items:center;gap:.5rem;display:flex}.slider-clickable{cursor:pointer;border-radius:4px;padding:.1rem .3rem;transition:background .15s}.slider-clickable:hover{background:var(--surface2)}.slider-text-input{color:var(--text);background:var(--bg);border:1px solid var(--accent);border-radius:4px;outline:none;width:140px;padding:.1rem .3rem;font-family:JetBrains Mono,Fira Code,monospace;font-size:.95rem;font-weight:600}.region-select{background:var(--bg);color:var(--text);border:1px solid var(--surface2);cursor:pointer;border-radius:8px;outline:none;padding:.5rem .75rem;font-size:.9rem;transition:border-color .2s}.region-select:hover,.region-select:focus{border-color:var(--accent)}.result-card{background:var(--surface2);border-radius:8px;flex-direction:column;gap:.3rem;padding:1rem;display:flex}.result-card .label,.result-card .tooltip-label{color:var(--text2);text-transform:uppercase;letter-spacing:.5px;font-size:.75rem}.result-card .value{color:var(--accent2);font-family:JetBrains Mono,Fira Code,monospace;font-size:1.1rem;font-weight:700}.result-card.highlight{border:1px solid var(--accent);background:linear-gradient(135deg,#38bdf81a,#2dd4bf1a);grid-column:1/-1}.result-card.highlight .value{color:var(--accent);font-size:1.3rem}.footer{text-align:center;color:var(--text2);padding:2rem 0 .5rem;font-size:.8rem}.footer-rev{opacity:.5;font-family:JetBrains Mono,Fira Code,monospace;font-size:.6rem}.footer .footer-copy{opacity:.5;margin-top:.5rem;font-size:.65rem}.presets{flex-wrap:wrap;gap:.35rem;margin-top:.15rem;display:flex}.preset-btn{border:1px solid var(--surface2);background:var(--bg);color:var(--text2);cursor:pointer;border-radius:6px;padding:.25rem .6rem;font-size:.7rem;font-weight:500;transition:all .15s}.preset-btn:hover{border-color:var(--accent);color:var(--text)}.preset-btn.active{background:var(--accent);color:#0f172a;border-color:var(--accent);font-weight:600}.chart-container{border-top:1px solid var(--surface2);margin-top:1.5rem;padding-top:1.25rem}.chart-container h3{color:var(--text2);margin-bottom:.75rem;font-size:.9rem;font-weight:500}.chart-legend{color:var(--text2);flex-wrap:wrap;gap:1rem;margin-bottom:.5rem;font-size:.75rem;display:flex}.legend-item{align-items:center;gap:.35rem;display:flex}.legend-dot{border-radius:50%;flex-shrink:0;width:10px;height:10px;display:inline-block}.compare-section{margin-bottom:.75rem}.compare-header{background:var(--surface2);border-radius:8px;justify-content:space-between;align-items:center;padding:.5rem .75rem;display:flex}.scenarios{display:block}.scenarios.compare{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.scenario-label{text-transform:uppercase;letter-spacing:.5px;color:var(--accent);margin-bottom:.5rem;padding-left:.25rem;font-size:.7rem;font-weight:700}.scenario-b-label{color:#22c55e}.scenario-a .inputs,.scenario-b .inputs{margin:0}.scenarios.compare .inputs label{gap:.25rem}.scenarios.compare .inputs input[type=range]{height:4px}.scenario-b{border-left:2px solid var(--surface2);padding-left:.75rem}.results{grid-template-columns:1fr 1fr;gap:.75rem;margin-top:1.25rem;display:grid}.results-compare{grid-template-columns:1fr 1fr;gap:1rem}.results-col{flex-direction:column;gap:.5rem;display:flex}.results-col-label{text-transform:uppercase;letter-spacing:.5px;color:var(--accent);font-size:.7rem;font-weight:700}.results-col-label-b{color:#22c55e}.results-col .result-card{margin:0}.results-col .result-card.highlight{grid-column:1/-1}.inflation-section{margin-bottom:1rem}.inflation-header{background:var(--surface2);border-radius:8px;justify-content:space-between;align-items:center;padding:.6rem .75rem;display:flex}.inflation-toggle-label{color:var(--text2);cursor:pointer;font-size:.85rem}.toggle-btn{border:1px solid var(--surface2);background:var(--bg);color:var(--text2);cursor:pointer;border-radius:6px;padding:.25rem .75rem;font-size:.7rem;font-weight:600;transition:all .15s}.toggle-btn:hover{border-color:var(--accent)}.toggle-btn.active{background:var(--accent2);color:#0f172a;border-color:var(--accent2)}.inflation-slider{margin-top:.75rem}.table-toggle{text-align:center;margin-top:1rem}.table-toggle-btn{border:1px solid var(--surface2);background:var(--surface);color:var(--text2);cursor:pointer;border-radius:8px;padding:.4rem 1rem;font-size:.8rem;transition:all .15s}.table-toggle-btn:hover{border-color:var(--accent);color:var(--text)}.amortization-table-wrap{border:1px solid var(--surface2);border-radius:8px;max-height:320px;margin-top:.75rem;overflow-y:auto}.amortization-table{border-collapse:collapse;width:100%;font-size:.75rem}.amortization-table th{background:var(--surface2);color:var(--text2);text-transform:uppercase;letter-spacing:.5px;text-align:right;border-bottom:1px solid var(--surface2);padding:.5rem .6rem;font-weight:600;position:sticky;top:0}.amortization-table th:first-child{text-align:center}.amortization-table td{text-align:right;border-bottom:1px solid #33415566;padding:.4rem .6rem;font-family:JetBrains Mono,Fira Code,monospace}.amortization-table td:first-child{text-align:center;color:var(--text2);font-family:inherit}.amortization-table tbody tr:hover{background:#38bdf80d}.amortization-table tbody tr:last-child td{border-bottom:none}.swp-insight{background:var(--surface2);border-radius:8px;margin-top:1rem;padding:.75rem 1rem;font-size:.85rem;line-height:1.5}.swp-insight.green{color:#22c55e}.swp-insight.green:before{content:"✓ "}.swp-insight.yellow{color:#f59e0b}.swp-insight.yellow:before{content:"⚠ "}.swp-insight.red{color:#ef4444}.swp-insight.red:before{content:"✗ "}.verdict-cheap:before{content:"✓ "}.verdict-fair:before{content:"⚠ "}.verdict-expensive:before{content:"✗ "}button:focus-visible,input[type=range]:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}