/* Estilo pentest: preto + vermelho, monoespacado. Usa os tokens do site-builder. */
body { font-family: var(--font-body); }
h1, h2, h3, .brand { font-family: var(--font-body); letter-spacing: -.02em; }
.topnav { position: sticky; top: 0; z-index: 10; display: flex; justify-content: space-between; align-items: center; padding: 1rem clamp(1.25rem,6vw,8rem); background: color-mix(in srgb, var(--bg) 90%, transparent); border-bottom: 1px solid color-mix(in srgb, var(--accent) 35%, transparent); font-family: var(--font-body); }
.topnav a { color: var(--fg); text-decoration: none; margin-left: 1.25rem; }
.topnav a:hover, .topnav a:focus-visible { color: var(--accent); }
.topnav .brand { margin: 0; font-weight: 700; }
.topnav .a { color: var(--accent); }
.hero h1 { text-shadow: 0 0 28px color-mix(in srgb, var(--accent) 45%, transparent); }
.hero::after { content: "_"; color: var(--accent); animation: pp-blink 1s steps(1) infinite; font-family: var(--font-body); font-size: 2rem; }
@keyframes pp-blink { 50% { opacity: 0; } }
.btn { border-radius: 2px; background: transparent; color: var(--accent); font-family: var(--font-body); text-transform: uppercase; letter-spacing: .08em; cursor: pointer; }
.btn:disabled { opacity: .5; cursor: wait; }
.grid article { border-radius: 2px; border-color: color-mix(in srgb, var(--accent) 35%, transparent); }
.grid article h3 { color: var(--accent); }

.pp { font-family: var(--font-body); }
.pp-note { opacity: .6; margin-bottom: 1.5rem; }
.pp-term { background: var(--surface); border: 1px solid var(--accent); box-shadow: 0 0 40px color-mix(in srgb, var(--accent) 18%, transparent); padding: 1.5rem; display: grid; gap: 1.25rem; max-width: 820px; }
.pp-row { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.pp select { background: var(--bg); color: var(--fg); border: 1px solid var(--accent-2); padding: .4rem .6rem; font: inherit; }
.pp select:focus-visible { outline: 2px solid var(--accent); }
#pp-state { margin-left: auto; font-weight: 700; }
#pp-state[data-state="idle"] { color: #777; }
#pp-state[data-state="booting"] { color: #ffb020; }
#pp-state[data-state="connected"] { color: var(--accent); }
.pp-metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 1rem; }
.pp-metrics small { display: block; opacity: .6; text-transform: uppercase; font-size: .75rem; }
.pp-metrics b { font-size: 2rem; color: var(--accent); }
.pp-metrics i { opacity: .6; font-style: normal; margin-left: .25rem; }
#pp-chart { width: 100%; height: 140px; background: var(--bg); border: 1px solid var(--accent-2); }
#pp-log { margin: 0; min-height: 5.5rem; max-height: 8rem; overflow: auto; font-size: .85rem; color: #b8b8bd; background: var(--bg); padding: .75rem; white-space: pre-wrap; }
.pp .btn { align-self: flex-start; }

/* login e pagamento */
.pp-login .pp-term, .pp-pay .pp-term { max-width: 520px; }
.pp-term button.btn + button.btn, .pp-term a.btn + button.btn { margin-left: .75rem; }
.pp-term a.btn { text-decoration: none; }
#pay-qr { display: block; background: #fff; padding: 8px; margin: .75rem 0; }
#pay-code { width: 100%; background: var(--bg); color: var(--fg); border: 1px solid var(--accent-2); font: inherit; padding: .5rem; }
#pay-log { margin: 0; color: #b8b8bd; white-space: pre-wrap; min-height: 1.5rem; }
.pp label { display: block; opacity: .7; font-size: .85rem; margin-top: .75rem; }