/* v3: paleta inspirada nas cores do Brasil (azul de fundo, verde e amarelo de destaque) */
:root{--bg:#001a5c;--bg2:#00317f;--box:#0a2c7d;--bd:rgba(255,255,255,.35);--fg:#ffffff;--mut:#b9ccff;--gr:#2ee08a;--ye:#ffdf00;--rojo:#ff7a6b;--ink:#012a14}
*{box-sizing:border-box}
html,body{height:100%;margin:0;overflow:hidden;background:var(--bg);color:var(--fg);font:14px/1.35 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overscroll-behavior:none}
.app{height:100vh;height:100dvh;display:flex;flex-direction:column;background:linear-gradient(180deg,var(--bg2),var(--bg) 55%)}
.app::before{content:"";flex:none;height:5px;background:linear-gradient(90deg,var(--gr) 0 34%,var(--ye) 34% 67%,#3a74e8 67%)}
.faixa{flex:none;background:var(--ye);color:#00205f;padding:2px 8px;font:600 10.5px/1.25 system-ui,sans-serif;text-align:center}
.main{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto minmax(0,1fr) clamp(64px,13dvh,120px) auto auto auto auto;max-width:1280px;width:100%;margin:0 auto;padding:0 max(8px,env(safe-area-inset-left)) env(safe-area-inset-bottom) max(8px,env(safe-area-inset-right));gap:4px}
.head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:4px 8px;padding-top:4px}
h1{margin:0;font:800 15px/1.2 system-ui,sans-serif;color:var(--ye);flex:1 1 100%}
.ctl{display:flex;gap:5px;align-items:center;width:100%}
.relogio{margin-left:auto;font:800 30px/1 ui-monospace,Menlo,monospace;color:#fff}
button{white-space:nowrap;font:700 13px/1.2 system-ui,sans-serif;background:var(--gr);color:var(--ink);border:0;border-radius:8px;padding:7px 12px;cursor:pointer}button.sec{background:transparent;color:var(--gr);border:1px solid var(--gr);padding:6px 10px}
select{font:700 13px system-ui,sans-serif;background:transparent;color:var(--fg);border:1px solid var(--bd);border-radius:6px;padding:5px}select option{color:#000}
.stats{display:grid;gap:3px}
.trilha{display:grid;grid-template-columns:auto 1fr;grid-template-areas:"lab val" "tr tr";align-items:baseline;gap:0 8px}
.trilha .lab{grid-area:lab;font-size:11.5px;color:var(--mut);font-weight:600}.trilha b{grid-area:val;justify-self:end;font:800 20px/1 ui-monospace,Menlo,monospace;color:var(--gr)}.trilha.pai b{color:var(--ye)}
.trilha .tr{grid-area:tr;height:9px;background:rgba(255,255,255,.12);border-radius:5px;overflow:hidden;margin-top:2px}.trilha .tr i{display:block;height:100%;background:var(--gr);border-radius:5px}.trilha.pai .tr i{background:var(--ye)}
.dif{font-size:11.5px;color:var(--mut);min-height:1.2em}.dif.mau{color:var(--rojo);font-weight:700}
canvas{width:100%;height:100%;display:block;min-height:0;touch-action:manipulation}
.evento{min-height:4.1em;max-height:4.6em;overflow:auto;padding:4px 9px;border-left:4px solid var(--ye);background:rgba(255,255,255,.08);border-radius:0 8px 8px 0;font:13px/1.35 system-ui,sans-serif}
.evento .tag{display:inline-block;font:700 10px system-ui,sans-serif;border-radius:999px;padding:0 7px;margin-left:4px;background:rgba(255,223,0,.22);color:#fff3a6;white-space:nowrap}
#slider{width:100%;margin:0;accent-color:var(--gr);height:20px}
.ticks{display:flex;gap:5px;overflow-x:auto;padding:0 0 6px;scrollbar-width:none}.ticks::-webkit-scrollbar{display:none}
.ticks button{flex:none;font:700 11px system-ui,sans-serif;padding:3px 8px;background:transparent;color:var(--fg);border:1px solid var(--bd)}.ticks button.red{border-color:var(--rojo);color:var(--rojo)}.ticks button.on{background:var(--ye);color:#00205f;border-color:var(--ye)}
.folha{position:fixed;inset:0;background:rgba(0,0,20,.6);z-index:10;display:flex;align-items:flex-end;justify-content:center}.folha[hidden]{display:none}
.folha-in{background:#00246e;color:var(--fg);width:100%;max-width:640px;max-height:88dvh;overflow:auto;padding:14px 16px 20px;border-radius:14px 14px 0 0;font:14px/1.45 system-ui,sans-serif;border:1px solid var(--bd)}
.folha ol{padding-left:20px}.folha h2{font-size:16px;margin:14px 0 4px;color:var(--ye)}.folha .peq{font-size:12px;color:var(--mut)}.folha a{color:var(--gr)}.folha code{font:12px ui-monospace,Menlo,monospace;background:rgba(255,255,255,.14);padding:1px 4px;border-radius:4px}
@media (min-aspect-ratio:5/4){
 .main{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);grid-template-rows:auto auto minmax(0,1fr) auto auto auto auto;column-gap:14px}
 #tree{grid-column:1;grid-row:1/8}
 .head,.stats,#chart,.evento,#slider,.ticks,.fontes{grid-column:2}.fontes{grid-row:7}
 .head{grid-row:1}.stats{grid-row:2}#chart{grid-row:3}.evento{grid-row:4}#slider{grid-row:5}.ticks{grid-row:6}
 .relogio{font-size:38px}.trilha b{font-size:24px}
}
@media (max-height:480px){.faixa{display:none}.evento{min-height:3em;font-size:12px}}

.fontes{font:10px/1.35 system-ui,sans-serif;color:var(--mut);padding:2px 0 6px;text-align:left}.fontes a{color:var(--mut);text-decoration:underline;text-underline-offset:2px}.fontes a:hover,.fontes a:focus{color:var(--gr)}