.app-layout{color:#fff;background:#08111f;min-height:100vh;display:flex}.sidebar{background:linear-gradient(#101d31 0%,#0a1322 100%);border-right:1px solid #94a3b81f;flex-direction:column;width:280px;min-height:100vh;padding:24px 16px;display:flex}.sidebar-brand{align-items:center;gap:14px;padding:10px 10px 28px;display:flex}.brand-icon{background:linear-gradient(135deg,#0ea5e9,#2563eb);border-radius:14px;justify-content:center;align-items:center;width:46px;height:46px;font-size:24px;display:flex;box-shadow:0 10px 30px #0ea5e94d}.brand-text{flex-direction:column;gap:4px;display:flex}.brand-text strong{letter-spacing:.01em;font-size:16px;font-weight:700}.brand-text span{color:#7f93ac;font-size:11px}.sidebar-section-title{letter-spacing:.14em;color:#61718a;padding:0 12px 10px;font-size:10px;font-weight:700}.sidebar-section-title.secondary{margin-top:24px}.sidebar-nav{flex-direction:column;gap:6px;display:flex}.nav-item{color:#91a0b5;border-radius:12px;align-items:center;gap:14px;padding:13px 14px;font-size:14px;font-weight:500;text-decoration:none;transition:background .2s,color .2s,transform .2s;display:flex}.nav-item:hover{color:#fff;background:#ffffff0d;transform:translate(3px)}.nav-item.active{color:#fff;background:linear-gradient(90deg,#0ea5e938,#2563eb14);border:1px solid #38bdf833}.nav-icon{color:#38bdf8;justify-content:center;width:22px;font-size:17px;display:flex}.nav-item.active .nav-icon{color:#7dd3fc}.sidebar-footer{border-top:1px solid #94a3b81a;margin-top:auto;padding:20px 12px 8px}.status-indicator{color:#9fb0c6;align-items:center;gap:9px;font-size:12px;display:flex}.status-dot{background:#22c55e;border-radius:50%;width:8px;height:8px;box-shadow:0 0 12px #22c55ecc}.sidebar-footer small{color:#52647b;margin-top:8px;font-size:10px;display:block}.main-content{background:radial-gradient(circle at 100% 0,#1e40af1f,#0000 30%),#08111f;flex:1;min-height:100vh;overflow-x:hidden}@media (width<=900px){.sidebar{width:230px}}@media (width<=700px){.app-layout{flex-direction:column}.sidebar{width:100%;min-height:auto}.sidebar-nav{flex-flow:wrap}.nav-item{flex:1;min-width:140px}.sidebar-footer{display:none}}*{box-sizing:border-box}.wireless-page{color:#f5f8ff;background:radial-gradient(circle at 50% 0,#1454962e,#0000 42%),#07111f;min-height:100vh;padding:0 28px 28px;font-family:Inter,Segoe UI,Arial,sans-serif;overflow-x:hidden}.wireless-topbar{border-bottom:1px solid #ffffff12;justify-content:space-between;align-items:center;height:74px;display:flex;position:relative}.wireless-brand{direction:ltr;align-items:center;gap:12px;display:flex}.wireless-brand__icon{background:linear-gradient(135deg,#1687ff,#275eea);border-radius:12px;place-items:center;width:42px;height:42px;font-size:22px;display:grid;box-shadow:0 8px 25px #1464ff40}.wireless-brand strong{font-size:15px;display:block}.wireless-brand span{color:#71839d;margin-top:3px;font-size:11px;display:block}.wireless-topbar__center{color:#71839d;letter-spacing:2px;font-size:11px;position:absolute;left:50%;transform:translate(-50%)}.menu-button{cursor:pointer;background:#0c1a2c;border:1px solid #ffffff1a;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:44px;height:44px;transition:all .2s;display:flex}.menu-button:hover{background:#102641;border-color:#23b1ff66}.menu-button span{background:#dce9fa;border-radius:10px;width:19px;height:2px}.future-menu{z-index:1000;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#0b1829;border:1px solid #ffffff1a;border-radius:18px;width:280px;padding:18px;position:fixed;top:84px;right:28px;box-shadow:0 25px 70px #00000080}.future-menu__header{justify-content:space-between;align-items:center;margin-bottom:15px;display:flex}.future-menu__header strong{color:#7d91ae;letter-spacing:2px;font-size:12px}.future-menu__close{color:#fff;cursor:pointer;background:#ffffff0f;border:0;border-radius:8px;width:30px;height:30px;font-size:20px}.future-menu>.future-menu__item{flex:none;width:100%;max-width:100%;display:flex}.future-menu__item{cursor:pointer;box-sizing:border-box;border-radius:12px;flex:0 auto;align-items:center;gap:12px;width:100%;min-width:0;padding:12px;transition:all .2s;display:flex}.future-menu__item:hover{background:#228cff1a}.future-menu__item>span{background:#101f33;border-radius:9px;place-items:center;width:34px;height:34px;display:grid}.future-menu__item strong{font-size:13px;display:block}.future-menu__item small{color:#667b98;margin-top:3px;font-size:10px;display:block}.future-menu__divider{background:#ffffff12;height:1px;margin:10px 0}.future-menu__item--disabled{opacity:.5}.wireless-header{justify-content:space-between;align-items:flex-end;gap:30px;max-width:1500px;margin:24px auto 18px;display:flex}.section-kicker{color:#38bdf8;letter-spacing:2px;font-size:10px;font-weight:700}.wireless-header h1{margin:7px 0 5px;font-size:clamp(28px,3vw,43px);font-weight:800;line-height:1.1}.wireless-header p{color:#8394ac;margin:0;font-size:13px}.map-button{color:#020507;cursor:pointer;background:#21c407;border:1px solid #f7f5f559;border-radius:10px;height:42px;padding:0 18px;font-size:12px;font-weight:700}.map-button:hover{background:#10304e}.wireless-workspace{grid-template-columns:minmax(220px,.75fr) minmax(560px,2fr) minmax(220px,.75fr);align-items:stretch;gap:14px;max-width:1500px;margin:0 auto;display:grid}.tower-card{background:linear-gradient(#112237f5,#091422f5);border:1px solid #ffffff14;border-radius:18px;min-height:410px;padding:18px;position:relative;overflow:hidden}.tower-card:before{content:"";background:#2da9ff;height:2px;position:absolute;top:0;left:0;right:0}.tower-card--b:before{background:#42e89a}.tower-card__top{align-items:center;gap:11px;margin-bottom:18px;display:flex}.tower-badge{color:#39b7ff;background:#259cff24;border:1px solid #259cff4d;border-radius:11px;place-items:center;width:39px;height:39px;font-weight:800;display:grid}.tower-card--b .tower-badge{color:#42e89a;background:#42e89a1a;border-color:#42e89a40}.tower-card__eyebrow{color:#6f829d;letter-spacing:1.5px;font-size:9px;display:block}.tower-card h2{margin:3px 0 0;font-size:19px}.tower-fields{gap:10px;display:grid}.tower-fields label{color:#8395ad;gap:5px;font-size:10px;display:grid}.tower-fields input,.number-display{color:#edf5ff;background:#071321;border:1px solid #ffffff14;border-radius:8px;outline:none;width:100%;height:35px;padding:0 10px;font-size:12px}.tower-fields input:focus{border-color:#2da9ff8c}.number-display{justify-content:space-between;align-items:center;display:flex}.number-display small{color:#60738d}.tower-result{background:#2da9ff12;border:1px solid #2da9ff1a;border-radius:10px;margin-top:16px;padding:13px}.tower-result span{color:#7387a1;text-transform:uppercase;font-size:9px;display:block}.tower-result strong{margin-top:4px;font-size:18px;display:block}.wireless-center{min-width:0}.terrain-chart{background:linear-gradient(#0a1a2cf5,#07111efa);border:1px solid #ffffff14;border-radius:18px;height:410px;overflow:hidden}.terrain-chart__header{border-bottom:1px solid #ffffff0f;justify-content:space-between;align-items:center;height:66px;padding:13px 18px;display:flex}.terrain-chart__header h3{margin:3px 0 0;font-size:16px}.chart-status{letter-spacing:1px;align-items:center;gap:7px;font-size:9px;font-weight:800;display:flex}.chart-status span{background:#42e89a;border-radius:50%;width:7px;height:7px;box-shadow:0 0 12px #42e89a}.chart-status--warning{color:#ffc45c}.chart-status--warning span{background:#ffc45c;box-shadow:0 0 12px #ffc45c}.chart-status--safe{color:#42e89a}.terrain-chart__svg{width:100%;height:calc(100% - 66px);display:block}.chart-grid{stroke:#ffffff0e;stroke-width:1px}.terrain-line{fill:none;stroke:#2877e7;stroke-width:4px;stroke-linejoin:round;stroke-linecap:round}.los-line{fill:none;stroke-width:3px;stroke-dasharray:9 7}.tower-line{stroke:#37bcffbf;stroke-width:3px}.tower-point{fill:#43d7ff;stroke:#081422;stroke-width:4px}.chart-label{fill:#d9efff;font-size:13px;font-weight:800}.chart-label--left{text-anchor:start}.chart-label--right{text-anchor:end}.distance-label{fill:#70849e;font-size:12px}.analysis-results{background:linear-gradient(#0d1c2ef5,#08121ff5);border:1px solid #ffffff14;border-radius:18px;max-width:1500px;margin:14px auto 0;padding:17px}.results-title{align-items:center;gap:12px;margin-bottom:12px;display:flex}.results-title h2{margin:0;font-size:16px}.results-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;display:grid}.result-card{background:#091727;border:1px solid #ffffff0f;border-radius:11px;min-height:74px;padding:11px 13px}.result-card span{color:#70839d;font-size:9px;display:block}.result-card strong{align-items:baseline;gap:5px;margin-top:5px;font-size:20px;display:flex}.result-card strong small{color:#647995;font-size:10px}.result-card--status strong{font-size:14px}.result-card--safe{border-color:#42e89a33}.result-card--safe strong{color:#42e89a}.result-card--warning{border-color:#ffc25133}.result-card--warning strong{color:#ffc451}.map-modal{z-index:2000;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#010810c7;place-items:center;padding:30px;display:grid;position:fixed;inset:0}.map-modal__box{background:#0a1728;border:1px solid #ffffff1a;border-radius:20px;width:min(1100px,100%);height:min(700px,90vh);overflow:hidden;box-shadow:0 30px 100px #0009}.map-modal__header{justify-content:space-between;align-items:center;height:72px;padding:12px 18px;display:flex}.map-modal__header h2{margin:3px 0 0;font-size:18px}.map-modal__header button{color:#fff;cursor:pointer;background:#15253a;border:0;border-radius:9px;width:38px;height:38px;font-size:22px}.map-placeholder{background:linear-gradient(135deg,#102237,#071321);align-content:center;place-items:center;height:calc(100% - 72px);display:grid}.map-placeholder span{color:#2da9ff;opacity:.25;font-size:50px;font-weight:900}.map-placeholder p{color:#71849e;font-size:12px}@media (width<=1200px){.wireless-workspace{grid-template-columns:210px minmax(450px,1fr) 210px}.results-grid{grid-template-columns:repeat(3,1fr)}}@media (width<=900px){.wireless-page{padding:0 14px 20px}.wireless-topbar__center{display:none}.wireless-header{flex-direction:column;align-items:flex-start}.wireless-workspace{grid-template-columns:1fr}.terrain-chart{order:1;height:390px}.tower-card{min-height:auto}.tower-card--a{order:2}.tower-card--b{order:3}.results-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=520px){.wireless-header h1{font-size:28px}.results-grid{grid-template-columns:1fr}.future-menu{width:auto;left:14px;right:14px}}html[data-theme=light] .wireless-page{color:#172033!important;background:radial-gradient(circle at 50% 0,#14549614,#0000 42%),#f4f7fb!important}html[data-theme=light] .wireless-brand strong,html[data-theme=light] .wireless-header h1,html[data-theme=light] .tower-card h2,html[data-theme=light] .terrain-chart__header h3,html[data-theme=light] .results-title h2,html[data-theme=light] .map-modal__header h2{color:#172033!important}html[data-theme=light] .wireless-brand span,html[data-theme=light] .wireless-topbar__center,html[data-theme=light] .wireless-header p,html[data-theme=light] .tower-card__eyebrow,html[data-theme=light] .tower-fields label,html[data-theme=light] .number-display small,html[data-theme=light] .tower-result span,html[data-theme=light] .result-card span,html[data-theme=light] .result-card strong small,html[data-theme=light] .distance-label,html[data-theme=light] .map-placeholder p{color:#66758a!important}html[data-theme=light] .wireless-topbar{border-bottom-color:#1428461f!important}html[data-theme=light] .menu-button{background:#fff!important;border-color:#14284624!important}html[data-theme=light] .menu-button span{background:#24344d!important}html[data-theme=light] .future-menu{background:#fff!important;border-color:#1428461f!important;box-shadow:0 25px 70px #1e32502e!important}html[data-theme=light] .future-menu__header strong{color:#66758a!important}html[data-theme=light] .future-menu__close{color:#172033!important;background:#eef2f7!important}html[data-theme=light] .future-menu__item>span{background:#edf3f9!important}html[data-theme=light] .future-menu__item small{color:#718096!important}html[data-theme=light] .future-menu__divider{background:#1428461a!important}html[data-theme=light] .tower-card{background:linear-gradient(#fff,#f3f7fb)!important;border-color:#1428461f!important;box-shadow:0 10px 30px #1e325014!important}html[data-theme=light] .tower-fields input,html[data-theme=light] .number-display{color:#172033!important;background:#f8fafc!important;border-color:#14284624!important}html[data-theme=light] .tower-fields input::placeholder{color:#8a97a8!important}html[data-theme=light] .tower-result{background:#2da9ff0f!important;border-color:#2da9ff29!important}html[data-theme=light] .terrain-chart{background:linear-gradient(#fff,#f3f7fb)!important;border-color:#1428461f!important;box-shadow:0 10px 30px #1e325014!important}html[data-theme=light] .terrain-chart__header{border-bottom-color:#1428461a!important}html[data-theme=light] .chart-grid{stroke:#14284617!important}html[data-theme=light] .chart-label{fill:#24344d!important}html[data-theme=light] .tower-point{stroke:#fff!important}html[data-theme=light] .analysis-results{background:linear-gradient(#fff,#f3f7fb)!important;border-color:#1428461f!important;box-shadow:0 10px 30px #1e325014!important}html[data-theme=light] .result-card{background:#f8fafc!important;border-color:#1428461a!important}html[data-theme=light] .result-card strong{color:#172033!important}html[data-theme=light] .map-modal{background:#14233761!important}html[data-theme=light] .map-modal__box{background:#fff!important;border-color:#14284624!important;box-shadow:0 30px 100px #1e325040!important}html[data-theme=light] .map-modal__header button{color:#172033!important;background:#eef2f7!important}html[data-theme=light] .map-placeholder{background:linear-gradient(135deg,#eef5fb,#f8fafc)!important}html[data-theme=dark] .wireless-page{color:#f5f8ff!important;background:radial-gradient(circle at 50% 0,#1454962e,#0000 42%),#07111f!important}html[data-theme=light] .wireless-page [style*="rgba(8, 25, 43, 0.82)"],html[data-theme=light] .wireless-page [style*="rgba(8, 25, 43, .96)"],html[data-theme=light] .wireless-page [style*="rgba(10, 31, 49, .94)"],html[data-theme=light] .wireless-page [style*="rgba(10, 31, 49, .92)"],html[data-theme=light] .wireless-page [style*="rgba(10,31,49,.88)"]{color:#172033!important;background:#f7fafc!important;border-color:#1428461f!important}html[data-theme=light] .wireless-page [style*="rgba(5,18,30,.9)"],html[data-theme=light] .wireless-page [style*="rgba(5,18,30,.92)"]{color:#172033!important;background:#fff!important;border-color:#1428461f!important}html[data-theme=light] .wireless-page [style*="rgba(4, 15, 27, .98)"],html[data-theme=light] .wireless-page [style*="rgba(7,20,34,.96)"],html[data-theme=light] .wireless-page [style*="rgba(7,20,34,.9)"],html[data-theme=light] .wireless-page [style*="rgba(7, 20, 34, 0.97)"],html[data-theme=light] .wireless-page [style*="rgba(2, 12, 22, .84)"]{color:#172033!important;background:#f4f7fb!important;border-color:#1428461f!important}html[data-theme=light] .wireless-page [style*="rgba(8,35,58,.92)"],html[data-theme=light] .wireless-page [style*="rgba(8,35,58,.94)"],html[data-theme=light] .wireless-page [style*="rgba(9,42,72,.94)"],html[data-theme=light] .wireless-page [style*="rgba(20,35,51,.94)"]{color:#172033!important;background:#fff!important;border-color:#1428461f!important}html[data-theme=light] .wireless-page [style*="color: \"#fff\""],html[data-theme=light] .wireless-page [style*="color: \"#ffffff\""]{color:#172033!important}html[data-theme=light] .wireless-page [style*="rgba(255,255,255,.6)"],html[data-theme=light] .wireless-page [style*="rgba(255,255,255,.62)"],html[data-theme=light] .wireless-page [style*="rgba(255,255,255,.65)"],html[data-theme=light] .wireless-page [style*="rgba(255,255,255,.72)"]{color:#52647a!important}html[data-theme=light] .wireless-page [style*="rgba(255,255,255,.08)"]{border-color:#14284614!important}html[data-theme=light] .wireless-page [style*="rgba(255,255,255,.1)"],html[data-theme=light] .wireless-page [style*="rgba(255,255,255,.12)"],html[data-theme=light] .wireless-page [style*="rgba(255,255,255,0.12)"]{border-color:#1428461f!important}html[data-theme=light] .wireless-page svg rect[fill*="rgba(4,18,31"]{fill:#ffffffb8!important}html[data-theme=light] .wireless-page svg rect[fill*="rgba(5,18,30"]{fill:#fffffff0!important;stroke:#14284624!important}html[data-theme=light] .wireless-page svg text[fill=\#fff]{fill:#172033!important}html[data-theme=light] .wireless-page svg text[fill*="rgba(255,255,255"]{fill:#52647a!important}html[data-theme=light] .wireless-page [style*="rgba(4, 18, 31, 0.72)"]{color:#172033!important;background:#eef4f9!important;border-color:#1428461f!important}html[data-theme=light] .wireless-page [style*="rgba(8, 25, 43, 0.82)"],html[data-theme=light] .wireless-page [style*="rgba(8, 25, 43, .96)"]{color:#172033!important;background:#f7fafc!important;border-color:#1428461f!important}html[data-theme=light] .wireless-page [style*=\#f5f8ff],html[data-theme=light] .wireless-page [style*=\#edf5ff],html[data-theme=light] .wireless-page [style*=\#bdeaff]{color:#172033!important}html[data-theme=light] .wireless-page [style*="rgba(5, 18, 30, 0.9)"],html[data-theme=light] .wireless-page [style*="rgba(5, 18, 30, 0.92)"]{color:#172033!important;background:#fff!important;border-color:#14284624!important;box-shadow:0 4px 16px #1e325024!important}