body {
    margin:0;
    font-family: Arial, sans-serif;
    background:#0f172a;
    color:#fff;
}

/* topo */
.topo {
    background:#020617;
    padding:15px 20px;
    display:flex;
    align-items:center;
}

/* container central */
.container {
    max-width:400px;
    margin:60px auto;
    background:#111827;
    padding:30px;
    border-radius:10px;
    box-shadow:0 0 20px rgba(0,0,0,0.5);
}

/* logo */
.logo-login {
    text-align:center;
    margin-bottom:20px;
}

.logo-login img {
    width:240px;
}

/* títulos */
h2 {
    text-align:center;
    color:#f97316;
    margin-bottom:20px;
}

/* inputs */
input, select {
    width:100%;
    padding:12px;
    margin-bottom:15px;
    border:none;
    border-radius:5px;
    background:#fff;
    color:#000;
}

/* botão padrão (FORMULÁRIOS) */
button {
    width:100%;
    padding:12px;
    border:none;
    border-radius:5px;
    background:#f97316;
    color:#000;
    font-weight:bold;
    cursor:pointer;
}

button:hover {
    opacity:0.9;
}

/* links */
a {
    color:#f97316;
    text-decoration:none;
}

/* rodapé */
.footer {
    text-align:center;
    padding:15px;
    background:#020617;
    color:#aaa;
    width:100%;
    margin-top:40px;
}

/* responsivo */
@media (max-width:500px) {
    .container {
        margin:20px;
    }
}

/* layout admin */
.layout {
    display:flex;
}

/* sidebar */
.sidebar {
    width:220px;
    background:#020617;
    height:100vh;
    padding:20px;
}

.sidebar h3 {
    color:#f97316;
    margin-bottom:20px;
}

.sidebar a {
    display:block;
    color:#fff;
    padding:10px;
    margin-bottom:5px;
    border-radius:5px;
}

.sidebar a:hover {
    background:#f97316;
    color:#000;
}

/* conteúdo admin */
.content {
    flex:1;
    padding:20px;
}

/* tabela */
table {
    width:100%;
    border-collapse: collapse;
}

th {
    text-align:left;
    padding:10px;
    color:#ccc;
}

td {
    padding:8px;
    border-top:1px solid #1f2937;
}

/* ===== BOTÕES DE AÇÃO (CORRIGIDO) ===== */

.acoes {
    display:flex;
    gap:6px;
    align-items:center;
}

/* remove largura grande dos botões dentro da tabela */
.acoes button {
    width:auto !important;
    padding:0 !important;
}

/* botão pequeno */
.btn-acao {
    width:34px;
    height:34px;
    min-width:34px;
    min-height:34px;
    border:none;
    border-radius:6px;
    cursor:pointer;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:14px;
    padding:0;
    box-sizing:border-box;
}

/* cores */
.btn-editar { background:#facc15; color:#000; }
.btn-excluir { background:#111827; color:#fff; }
.btn-credito { background:#22c55e; color:#000; }
.btn-ok { background:#3b82f6; color:#fff; }
.btn-bloq { background:#ef4444; color:#fff; }
.btn-chave { background:#6b7280; color:#fff; }
.btn-site { background:#0ea5e9; color:#fff; }

.btn-acao:hover {
    opacity:0.85;
}

/* GRID FORM RESPONSIVO */
.form-grid {
    display:grid;
    grid-template-columns: repeat(3, 1fr);
    gap:10px;
}

/* campos ocupando linha toda */
.full {
    grid-column: span 3;
}

/* captcha */
.captcha-box {
    background:#020617;
    padding:15px;
    border-radius:8px;
    text-align:center;
}

/* mobile */
@media (max-width:768px){
    .form-grid {
        grid-template-columns: 1fr;
    }

    .full {
        grid-column: span 1;
    }
}