/* Solar Buddy free tools — shared styles. Option A tokens. v1.0 */
#sb-tool{--sb-navy:#16263d;--sb-navy2:#1f3552;--sb-steel:#2f6fb0;--sb-steel-dk:#255a91;--sb-ink:#1c2733;--sb-slate:#48586b;--sb-line:#e2e8f0;--sb-bg:#f5f7fa;--sb-green:#1f9d6b;--sb-red:#d9534f;
  font-family:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;color:var(--sb-ink);max-width:1080px;margin:0 auto;}
#sb-tool *,#sb-tool *::before,#sb-tool *::after{box-sizing:border-box}
#sb-tool .sb-card{background:#fff;border:1px solid var(--sb-line);border-radius:10px;box-shadow:0 1px 3px rgba(22,38,61,.06)}
#sb-tool .sbt-btn{display:inline-flex;align-items:center;gap:8px;background:var(--sb-steel);color:#fff!important;border:none;border-radius:8px;padding:11px 20px;font-size:15px;font-weight:600;cursor:pointer;text-decoration:none;line-height:1.2;transition:background .15s}
#sb-tool .sbt-btn:hover{background:var(--sb-steel-dk)}
#sb-tool .sbt-btn.sbt-btn-ghost{background:#fff;color:var(--sb-steel)!important;border:1px solid var(--sb-steel)}
#sb-tool .sbt-btn.sbt-btn-ghost:hover{background:var(--sb-bg)}
#sb-tool .sbt-btn:disabled{opacity:.45;cursor:default}
#sb-tool .sbt-btn.sbt-btn-sm{padding:8px 14px;font-size:14px}

/* ---- search ---- */
#sb-tool .sb-search{position:relative;margin-bottom:12px}
#sb-tool .sb-search-row{display:flex;gap:8px}
#sb-tool .sb-search input[type=text]{flex:1;font-size:16px;padding:12px 14px;border:1px solid var(--sb-line);border-radius:8px;color:var(--sb-ink);background:#fff;min-width:0}
#sb-tool .sb-search input[type=text]:focus{outline:2px solid var(--sb-steel);outline-offset:-1px;border-color:var(--sb-steel)}
#sb-tool .sb-suggest{position:absolute;top:calc(100% + 4px);left:0;right:0;z-index:1200;background:#fff;border:1px solid var(--sb-line);border-radius:8px;box-shadow:0 8px 24px rgba(22,38,61,.14);overflow:hidden;display:none}
#sb-tool .sb-suggest.sb-open{display:block}
#sb-tool .sb-suggest button{display:block;width:100%;text-align:left;background:#fff;border:none;border-bottom:1px solid var(--sb-line);padding:11px 14px;font-size:14px;color:var(--sb-slate);cursor:pointer}
#sb-tool .sb-suggest button:last-child{border-bottom:none}
#sb-tool .sb-suggest button:hover,#sb-tool .sb-suggest button:focus{background:var(--sb-bg);color:var(--sb-ink)}

/* ---- map stage ---- */
#sb-tool .sb-stage{position:relative;border-radius:10px;overflow:hidden;border:1px solid var(--sb-line)}
#sb-tool .sb-map{height:520px;background:#dfe6ee;z-index:1}
#sb-tool .sb-hint{position:absolute;top:12px;left:50%;transform:translateX(-50%);z-index:1000;background:rgba(22,38,61,.88);color:#fff;font-size:13.5px;font-weight:500;padding:8px 16px;border-radius:99px;max-width:min(92%,480px);text-align:center;pointer-events:none}
#sb-tool .sb-compass{position:absolute;top:12px;right:12px;z-index:1000;width:92px;height:92px;pointer-events:none}
#sb-tool .sb-compass svg{display:block}
#sb-tool .sb-needle{transform-origin:50% 50%;transition:transform .2s ease}
#sb-tool .sb-dot{width:22px;height:22px;border-radius:50%;background:var(--sb-red);border:3px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.5);cursor:grab}
#sb-tool .sb-dot-ridge{background:var(--sb-steel)}
#sb-tool .sb-north-lbl{color:#fff;font-weight:800;font-size:13px;text-align:center;line-height:18px;text-shadow:0 1px 3px rgba(0,0,0,.85)}
#sb-tool .sb-map .leaflet-marker-icon{touch-action:none}

/* ---- photo stage (tilt) ---- */
#sb-tool .sb-drop{border:2px dashed var(--sb-steel);border-radius:10px;background:var(--sb-bg);padding:44px 20px;text-align:center;cursor:pointer;transition:background .15s}
#sb-tool .sb-drop:hover,#sb-tool .sb-drop.sb-over{background:#e9f0f8}
#sb-tool .sb-drop p{margin:10px 0 0;color:var(--sb-slate);font-size:14px}
#sb-tool .sb-photo-wrap{position:relative;display:none;border-radius:10px;overflow:hidden;border:1px solid var(--sb-line);background:#0d1622;touch-action:none}
#sb-tool .sb-photo-wrap.sb-on{display:block}
#sb-tool canvas.sb-canvas{display:block;width:100%;touch-action:none;cursor:grab}
#sb-tool .sb-handle{position:absolute;width:44px;height:44px;margin:-22px 0 0 -22px;border-radius:50%;touch-action:none;cursor:grab;z-index:30;display:flex;align-items:center;justify-content:center}
#sb-tool .sb-handle::after{content:"";width:20px;height:20px;border-radius:50%;border:3px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.6)}
#sb-tool .sb-handle.sb-a::after{background:var(--sb-steel)}
#sb-tool .sb-handle.sb-b::after{background:var(--sb-green)}
#sb-tool .sb-loupe{position:absolute;width:124px;height:124px;border-radius:50%;border:3px solid #fff;box-shadow:0 4px 14px rgba(0,0,0,.45);overflow:hidden;display:none;pointer-events:none;z-index:40;background:#000}
#sb-tool .sb-legend{display:flex;gap:18px;margin:10px 2px;font-size:13.5px;color:var(--sb-slate);flex-wrap:wrap}
#sb-tool .sb-legend span{display:inline-flex;align-items:center;gap:7px}
#sb-tool .sb-swatch{width:14px;height:14px;border-radius:4px;display:inline-block}

/* ---- results ---- */
#sb-tool .sb-result{margin-top:14px;padding:22px 24px;display:none}
#sb-tool .sb-result.sb-on{display:block}
#sb-tool .sb-result-main{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
#sb-tool .sb-big{font-size:52px;font-weight:800;letter-spacing:-.01em;color:var(--sb-navy);line-height:1}
#sb-tool .sb-big small{font-size:26px;font-weight:700}
#sb-tool .sb-cardinal{font-size:19px;font-weight:700;color:var(--sb-steel)}
#sb-tool .sb-verdict{margin:12px 0 4px;font-size:15.5px;line-height:1.55;color:var(--sb-slate)}
#sb-tool .sb-verdict.sb-good strong{color:var(--sb-green)}
#sb-tool .sb-verdict.sb-ok strong{color:var(--sb-steel)}
#sb-tool .sb-verdict.sb-low strong{color:var(--sb-red)}
#sb-tool .sb-sub{font-size:13px;color:var(--sb-slate);margin-top:8px}
#sb-tool .sb-facts{display:flex;gap:26px;margin-top:14px;flex-wrap:wrap}
#sb-tool .sb-facts div{font-size:14px;color:var(--sb-slate)}
#sb-tool .sb-facts b{display:block;font-size:19px;color:var(--sb-ink)}
#sb-tool .sb-actions{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap;align-items:center}
#sb-tool .sb-copied{font-size:13.5px;color:var(--sb-green);font-weight:600;display:none}

/* ---- misc ---- */
#sb-tool details.sb-help{margin-top:14px;border:1px solid var(--sb-line);border-radius:8px;padding:0 16px;background:#fff}
#sb-tool details.sb-help summary{cursor:pointer;font-weight:600;font-size:14.5px;padding:13px 0;color:var(--sb-ink)}
#sb-tool details.sb-help p,#sb-tool details.sb-help li{font-size:14px;color:var(--sb-slate);line-height:1.6}
#sb-tool details.sb-help ul{margin:0 0 14px;padding-left:20px}
#sb-tool .sb-note{font-size:13px;color:var(--sb-slate);margin-top:10px}
#sb-tool .sb-note a{color:var(--sb-steel)}
#sb-tool table.sb-pitch{border-collapse:collapse;margin:6px 0 14px;font-size:14px}
#sb-tool table.sb-pitch td,#sb-tool table.sb-pitch th{border:1px solid var(--sb-line);padding:7px 12px;color:var(--sb-slate);text-align:left}
#sb-tool table.sb-pitch th{background:var(--sb-bg);color:var(--sb-ink)}
#sb-tool .sb-visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---- angle + area tools ---- */
#sb-tool .sb-inputs{padding:22px 24px;margin-bottom:14px}
#sb-tool .sb-field{margin-bottom:18px}
#sb-tool .sb-field:last-child{margin-bottom:0}
#sb-tool .sb-field label{display:block;font-size:14px;font-weight:600;color:var(--sb-ink);margin-bottom:7px}
#sb-tool .sb-field input[type=number],#sb-tool .sb-field input[type=text]{font-size:16px;padding:10px 12px;border:1px solid var(--sb-line);border-radius:8px;color:var(--sb-ink);background:#fff;width:120px}
#sb-tool .sb-field input:focus,#sb-tool .sb-field select:focus{outline:2px solid var(--sb-steel);outline-offset:-1px}
#sb-tool .sb-field select{font-size:15px;padding:10px 12px;border:1px solid var(--sb-line);border-radius:8px;color:var(--sb-ink);background:#fff;max-width:220px}
#sb-tool .sb-field-pair{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
#sb-tool .sb-field-note{font-weight:700;color:var(--sb-steel);font-size:15px;min-width:38px}
/* fully self-styled range sliders: the theme resets appearance:none, which hides native tracks */
#sb-tool .sb-field input[type=range]{-webkit-appearance:none;appearance:none;width:100%;max-width:420px;margin-top:10px;height:26px;cursor:pointer;padding:0;border:none;background:linear-gradient(var(--sb-line),var(--sb-line)) no-repeat 0 50%/100% 6px !important;border-radius:3px}
#sb-tool .sb-field input[type=range]::-webkit-slider-runnable-track{height:6px;border-radius:3px;background:var(--sb-line)}
#sb-tool .sb-field input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--sb-steel);border:3px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.35);margin-top:-7px}
#sb-tool .sb-field input[type=range]::-moz-range-track{height:6px;border-radius:3px;background:var(--sb-line)}
#sb-tool .sb-field input[type=range]::-moz-range-thumb{width:14px;height:14px;border-radius:50%;background:var(--sb-steel);border:3px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.35)}
#sb-tool .sb-field input[type=range]:focus-visible{outline:2px solid var(--sb-steel);outline-offset:2px;border-radius:4px}
#sb-tool .sb-field-3{display:flex;gap:22px;flex-wrap:wrap}
#sb-tool .sb-field-3 .sb-field{flex:1 1 180px}
#sb-tool .sb-heatwrap{margin-top:14px;padding:22px 24px}
#sb-tool .sb-heat-title{font-size:17px;font-weight:700;color:var(--sb-ink);margin:0 0 14px}
#sb-tool canvas.sb-heat{display:block;border-radius:8px}
#sb-tool .sb-handoff{margin-top:10px;font-size:14.5px;font-weight:600}
#sb-tool .sb-handoff a{color:var(--sb-steel);text-decoration:none}
#sb-tool .sb-handoff a:hover{text-decoration:underline}
#sb-tool .sb-vertex{width:16px;height:16px;border-radius:50%;background:var(--sb-steel);border:3px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.5);cursor:grab}
#sb-tool .sb-map-actions{margin-top:10px}

@media(max-width:700px){
  #sb-tool .sb-map{height:62vh;min-height:340px}
  #sb-tool .sb-big{font-size:42px}
  #sb-tool .sb-result{padding:18px 16px}
  #sb-tool .sb-compass{width:72px;height:72px}
  #sb-tool .sb-inputs{padding:18px 16px}
}