* {
    box-sizing: border-box
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #e9ecf1;
    color: #111
}

.wrap {
    max-width: 880px;
    margin: 20px auto;
    padding: 12px
}

.card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 6px 24px rgba(0, 0, 0, .08);
    padding: 16px
}

h1 {
    margin: 0 0 12px;
    font-size: 22px
}

.grid {
    display: grid;
    gap: 10px
}

@media(min-width:720px) {
    .grid {
        grid-template-columns: repeat(3, minmax(0, 1fr))
    }
}

label {
    display: flex;
    flex-direction: column;
    font-size: 14px;
    gap: 6px
}

input {
    padding: 10px;
    border: 1px solid #dcdfe3;
    border-radius: 10px;
    font-size: 16px;
    background: #f8fafc
}

input:invalid {
    border-color: #e11d48
}

.btns {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 10px
}

button {
    cursor: pointer;
    padding: 10px 14px;
    border-radius: 10px;
    border: 1px solid #d0d5db;
    background: #0ea5e9;
    color: #fff;
    font-weight: 700
}

button.secondary {
    background: #64748b
}

.paper {
    margin-top: 16px
}

.paper .title {
    font-size: 22px;
    font-weight: 800
}

.paper .date {
    color: #666;
    margin-top: 4px;
    font-size: 14px
}

.block {
    border-top: 1px solid #eee;
    padding-top: 14px;
    margin-top: 14px
}

.row {
    display: flex;
    gap: 18px;
    flex-wrap: wrap
}

.item {
    font-size: 16px
}

.item span {
    font-weight: 700
}

.subtitle {
    font-weight: 800;
    margin-bottom: 8px
}

ul {
    margin: 0;
    padding-left: 18px
}

li {
    margin: 6px 0;
    font-size: 16px;
    list-style: none
}

li.total {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed #ddd;
    font-size: 18px
}

.brand {
    display: flex;
    align-items: center;
    gap: 8px
}

.logo {
    width: 18px;
    height: 18px;
    object-fit: contain;
    vertical-align: text-bottom;
    border-radius: 3px
}

footer {
    border-top: 1px solid #eee;
    margin-top: 18px;
    padding-top: 10px;
    color: #666;
    font-size: 12px;
    display: flex;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap
}

/* Impressão */
@media print {
    body {
        background: #fff
    }

    .card {
        box-shadow: none;
        border-radius: 0
    }

    .no-print {
        display: none !important
    }
}