*{box-sizing:border-box}body{font-family:Arial,system-ui;margin:0;background:#0f1420;color:#e8ecf4}
nav{display:flex;gap:12px;align-items:center;background:#171f31;padding:12px 16px;position:sticky;top:0}
nav a{color:#9fb3d8;text-decoration:none;padding:6px 10px;border-radius:8px}
nav a.on,nav a:hover{background:#243154;color:#fff}
.wrap{max-width:1000px;margin:0 auto;padding:20px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:12px}
.kpi,.card{background:#171f31;border:1px solid #263354;border-radius:12px;padding:16px}
.kpi span{color:#9fb3d8;font-size:13px}.kpi b{font-size:26px;display:block;margin:6px 0}
.kpi small,.muted{color:#9fb3d8}.kpi.warn{border-color:#8a6d1c}.kpi.ok{border-color:#1f7a3d}
table{width:100%;border-collapse:collapse;margin:12px 0;background:#171f31;border-radius:12px;overflow:hidden}
th,td{padding:10px;border-bottom:1px solid #263354;text-align:left;font-size:14px;vertical-align:top}
input,select,textarea{width:100%;padding:10px;margin:6px 0;border-radius:8px;border:1px solid #2c3d63;background:#0f1420;color:#fff}
button,.btn{display:inline-block;background:#2f6bff;color:#fff;border:0;padding:10px 16px;border-radius:8px;cursor:pointer;text-decoration:none}
button.danger{background:#c0392b}button.ok,.btn.ok{background:#1f7a3d}
.row{display:flex;gap:8px;margin:8px 0}.row input{flex:1}
.center{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.card{max-width:560px;width:100%}
.err{background:#3d1a1a;color:#ffb4b4;padding:8px;border-radius:8px}
.ok{color:#7dffa8}.st{background:#2c3d63;padding:3px 8px;border-radius:20px;font-size:12px}
.st.aprovada,.st.vendido{background:#1f7a3d}.st.aguardando_aprovacao,.st.aguardando_pagamento{background:#8a6d1c}
.st.rejeitada{background:#c0392b}code{background:#0b1020;padding:2px 6px;border-radius:6px}
label{display:block;margin:8px 0;font-size:14px}a{color:#7aa2ff}h1,h2{margin:16px 0 8px}