* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #D96C7A;
    color: #ffffff;
}
a { color: inherit; text-decoration: none; }
.container { width: 95%; max-width: 1200px; margin: 0 auto; }
.topbar {
    background: #313A48;
    padding: 18px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 14px rgba(0,0,0,0.18);
}
.brand { font-size: 26px; font-weight: bold; color: #63E6D6; }
.nav a {
    display: inline-block;
    margin-left: 10px;
    background: #63E6D6;
    color: #313A48;
    padding: 10px 14px;
    border-radius: 10px;
    font-weight: bold;
}
.wrapper { padding: 24px 0; }
.grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 20px;
}
.sidebar, .card {
    background: #313A48;
    border-radius: 16px;
    padding: 18px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.18);
}
.sidebar h3, .card h2, .card h3 { margin-top: 0; }
.menu a {
    display: block;
    padding: 12px 14px;
    margin-bottom: 10px;
    border-radius: 10px;
    background: rgba(99,230,214,0.12);
    color: #fff;
}
.menu a:hover { background: #63E6D6; color: #313A48; }
.form-box {
    max-width: 520px;
    margin: 50px auto;
    background: #313A48;
    padding: 24px;
    border-radius: 16px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}
label {
    display: block;
    margin-bottom: 6px;
    font-weight: bold;
    color: #63E6D6;
}
input, select, textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 14px;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 10px;
    background: #fff;
    color: #313A48;
}
textarea { min-height: 110px; resize: vertical; }
button, .btn {
    background: #63E6D6;
    color: #313A48;
    border: 0;
    padding: 12px 18px;
    border-radius: 10px;
    font-weight: bold;
    cursor: pointer;
}
button:hover, .btn:hover { opacity: 0.92; }
.alert {
    padding: 12px 14px;
    border-radius: 10px;
    margin-bottom: 14px;
    font-weight: bold;
}
.alert.error { background: #b53d53; color: #fff; }
.alert.success { background: #63E6D6; color: #313A48; }
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}
.stat {
    background: rgba(99,230,214,0.12);
    border: 1px solid rgba(99,230,214,0.2);
    border-radius: 14px;
    padding: 16px;
}
.table-wrap { overflow-x: auto; }
table {
    width: 100%;
    border-collapse: collapse;
}
th, td {
    padding: 12px 10px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    text-align: left;
}
th { color: #63E6D6; }
.badge {
    display: inline-block;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: bold;
}
.badge.ativo { background: #63E6D6; color: #313A48; }
.badge.inativo { background: #D96C7A; color: #fff; border: 1px solid #fff; }
.result-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}
.small { font-size: 13px; opacity: 0.92; }
@media (max-width: 900px) {
    .grid { grid-template-columns: 1fr; }
    .topbar { flex-direction: column; gap: 12px; align-items: flex-start; }
    .nav a { margin-left: 0; margin-right: 8px; margin-bottom: 8px; }
}