*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family:Arial;
    height:100vh;
}

header{
    height:60px;
    display:flex;
    align-items:center;
    gap:15px;
    padding:0 15px;
    background:#1e293b;
    color:white;
}

.container{
    display:flex;
    height:calc(100vh - 60px);
}

#sidebar{
    width:300px;
    background:#f1f5f9;
    padding:15px;
    overflow:auto;
}

#mapa{
    width:100%;
    height:100%;
    position:relative;
    background:#fff;
}

main{
    flex:1;
}

button{
    width:100%;
    margin-bottom:10px;
    padding:10px;
    cursor:pointer;
}

.promptSistemaOverlay{
    position:fixed;
    inset:0;
    z-index:2000;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:20px;
    background:rgba(15,23,42,.55);
}

.promptSistema{
    width:min(420px, 100%);
    padding:18px;
    border-radius:8px;
    background:white;
    color:#0f172a;
    box-shadow:0 18px 45px rgba(15,23,42,.28);
}

.promptSistema h3{
    margin-bottom:8px;
    font-size:20px;
}

.promptSistema p{
    margin-bottom:12px;
    color:#475569;
}

.promptSistema input{
    width:100%;
    margin-bottom:14px;
    padding:11px 12px;
    border:1px solid #cbd5e1;
    border-radius:6px;
    font:inherit;
}

.promptSistema input:focus{
    outline:2px solid #38bdf8;
    border-color:#38bdf8;
}

.promptSistemaAcoes{
    display:flex;
    justify-content:flex-end;
    gap:10px;
}

.promptSistemaAcoes button{
    width:auto;
    min-width:92px;
    margin-bottom:0;
    border:0;
    border-radius:6px;
}

.promptCancelar{
    background:#e2e8f0;
    color:#0f172a;
}

.promptConfirmar{
    background:#0f172a;
    color:white;
}

.promptPerigo{
    background:#dc2626;
}

.mesa{
    position:absolute;
    width:240px;
    background:#4caf50;
    color:white;
    border-radius:10px;
    padding:10px;
    user-select:none;
    touch-action:none;
    cursor:grab;
}

.mesa.fixada{
    background:#ef4444;
}

.mesa.fixada,
.mesa.fixada .tituloMesa button{
    cursor:default;
}

.mesa.arrastando{
    cursor:grabbing;
}

.tituloMesa{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:8px;
    margin-bottom:10px;
}

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

.tituloMesa button,
.cabecalhoRack button,
.patch button{
    width:auto;
    margin-bottom:0;
    padding:4px 8px;
    line-height:1;
    border-radius:999px;
}

.tituloMesa button{
    background:transparent;
    border:1px solid rgba(255,255,255,.4);
    color:inherit;
}

.mesa.fixada .tituloMesa button{
    border-color:rgba(255,255,255,.7);
}

.botaoPerigo{
    border:1px solid #fecaca;
    background:#fee2e2;
    color:#991b1b;
    font-weight:bold;
}

.grade{
    display:grid;
    grid-template-columns:1fr;
    gap:4px;
}

.ponto{
    background:white;
    color:black;
    text-align:center;
    border-radius:4px;
    padding:6px 4px;
    min-height:48px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    gap:2px;
    cursor:pointer;
    overflow:hidden;
}

.ponto small{
    font-size:10px;
    line-height:1.1;
    word-break:break-word;
}

.ponto.ocupado{
    background:#d1fae5;
}

.rack{
    background:white;
    padding:10px;
    border-radius:8px;
    margin-top:10px;
}

.cabecalhoRack{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:8px;
    margin-bottom:10px;
}

.patch{
    margin-top:10px;
    padding:8px;
    border:1px solid #ddd;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:8px;
}

.painelVinculo{
    margin-top:15px;
    padding:12px;
    background:#0f172a;
    color:white;
    border-radius:12px;
}

.painelVinculo.oculto{
    display:none;
}

.painelVinculo h4{
    margin-bottom:8px;
}

.painelVinculo p{
    margin-bottom:10px;
    color:#cbd5e1;
}

.painelLista{
    display:flex;
    flex-direction:column;
    gap:8px;
    margin-bottom:10px;
}

.painelOpcao,
.painelVoltar{
    width:100%;
    border:0;
    border-radius:8px;
    padding:10px;
    cursor:pointer;
}

.painelOpcao{
    background:#38bdf8;
    color:#082f49;
    font-weight:bold;
}

.painelVoltar{
    background:transparent;
    color:white;
    border:1px solid rgba(255,255,255,.2);
}

@media(max-width:768px){

    #sidebar{
        position:fixed;
        left:-300px;
        top:60px;
        height:calc(100vh - 60px);
        z-index:999;
        transition:.3s;
    }

    #sidebar.open{
        left:0;
    }

}