body {
    background: #fdf6ee;
    color: #432a08;
    font-family: 'Segoe UI', Arial, sans-serif;
    margin: 0;
}
header {
    background: #f4a261;
    padding: 18px 0;
    box-shadow: 0 2px 8px #0001;
}
.logo {
    font-size: 2rem;
    font-weight: bold;
    color: #fff;
    margin-left: 18px;
}
.container {
    display: flex;
    align-items: center;
}
main {
    max-width: 650px;
    margin: 40px auto 0 auto;
    padding: 10px;
}
h1 {
    text-align: center;
    color: #e76f51;
    font-size: 2.8rem;
    margin: 40px 0 28px 0;
    font-weight: bold;
}
.lista-receitas {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 3px 15px #0002;
    padding: 25px 22px 25px 18px;
    font-size: 1.3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: box-shadow 0.3s;
}
.card:hover {
    box-shadow: 0 6px 25px #e76f5140;
}
.ver-receita {
    color: #e76f51;
    text-decoration: none;
    font-weight: bold;
    font-size: 1rem;
}
.numero {
    color: #e76f51;
    font-weight: 700;
    margin-right: 8px;
}
.nome {
    font-weight: 500;
}
.bloco {
    background: #fffbe8;
    border-radius: 12px;
    padding: 18px 16px;
    margin-bottom: 30px;
    margin-top: 8px;
    font-size: 1.05rem;
    box-shadow: 0 2px 8px #0001;
}
.ingredientes li {
    margin-bottom: 6px;
    list-style: disc inside;
}
.preparo p {
    margin: 5px 0;
}
.navegacao-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 35px 0 0 0;
    flex-wrap: wrap;
}
.btn-nav {
    display: inline-block;
    padding: 13px 24px;
    font-size: 1.08rem;
    font-weight: 600;
    background: #e76f51;
    color: #fff;
    border-radius: 8px;
    text-decoration: none;
    box-shadow: 0 2px 8px #e76f5116;
    transition: background 0.2s, box-shadow 0.2s;
    border: none;
    cursor: pointer;
}
.btn-nav.anterior, .btn-nav.proxima {
    background: #f4a261;
    color: #fff;
}
.btn-nav.todas {
    background: #fff;
    color: #e76f51;
    border: 1.5px solid #e76f51;
}
.btn-nav:hover:not(.disabled) {
    background: #d45d3c;
    color: #fff;
}
.btn-nav.disabled {
    opacity: 0.55;
    pointer-events: none;
    background: #bbb !important;
    color: #fff !important;
    border: none;
}
.voltar {
    color: #f4a261;
    font-weight: 600;
    text-decoration: none;
    margin-right: 22px;
    font-size: 1.1rem;
}
footer {
    margin-top: 60px;
    text-align: center;
    color: #a08b70;
    padding-bottom: 25px;
    font-size: 1.1rem;
}
@media (max-width: 700px) {
    main {
        max-width: 99vw;
        margin: 10px;
        padding: 0;
    }
    .card, .bloco {
        padding: 14px 6px;
    }
    h1 {
        font-size: 2rem;
    }
    .navegacao-btns {
        flex-direction: column;
        gap: 14px;
        align-items: stretch;
    }
    .btn-nav {
        width: 100%;
        text-align: center;
    }
}