body {
    background-color: #f8f9fa;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.footer {
    margin-top: auto;
}

.card {
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.card-header {
    border-radius: 10px 10px 0 0 !important;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.table th {
    font-weight: 600;
}

.badge {
    font-weight: 500;
}

.btn {
    border-radius: 5px;
}

.form-control, .form-select {
    border-radius: 5px;
    padding: 0.5rem 0.75rem;
}

.alert {
    border-radius: 5px;
}

/* --- Cores personalizadas (VERDE) --- */
.bg-primary {
    background-color: #606a55 !important;
}

/* Botões principais */
.btn-primary {
    background-color: #606a55;
    border-color: #606a55;
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: #6e7763;
    border-color: #6e7763;
}
.btn-primary:active,
.btn-primary.active {
    background-color: #545d4a !important;
    border-color: #545d4a !important;
}

/* Botões outline */
.btn-outline-primary {
    color: #606a55;
    border-color: #606a55;
}
.btn-outline-primary:hover,
.btn-outline-primary:focus {
    color: #fff;
    background-color: #606a55;
    border-color: #606a55;
}
.btn-outline-primary:active,
.btn-outline-primary.active {
    background-color: #545d4a !important;
    border-color: #545d4a !important;
}

/* Botões do menu navbar */
.navbar .btn {
    color: #fff;
    background-color: #606a55;
    border-color: #606a55;
}
.navbar .btn:hover,
.navbar .btn:focus {
    background-color: #6e7763;
    border-color: #6e7763;
}
.navbar .btn:active {
    background-color: #545d4a !important;
    border-color: #545d4a !important;
}

/* Dropdowns */
.dropdown-menu {
    border-color: #606a55;
}
.dropdown-item:active,
.dropdown-item:hover {
    background-color: #606a55;
    color: #fff;
}

/* Checkbox */
.form-check-input:checked {
    background-color: #606a55;
    border-color: #606a55;
}
.form-check-input:focus {
    box-shadow: 0 0 0 0.25rem rgba(96, 106, 85, 0.25);
}
.form-check-input {
    cursor: pointer;
}
.form-check-label {
    cursor: pointer;
    user-select: none;
}

/* --- Responsividade --- */
@media (max-width: 768px) {
    .card-body {
        padding: 1rem;
    }
    .table-responsive {
        overflow-x: auto;
    }
    .navbar-collapse {
        background-color: #606a55;
        border-radius: 0 0 10px 10px;
    }
    .navbar-nav .nav-link {
        color: #fff !important;
        padding: 0.5rem 1rem;
    }
}