@import url('https://fonts.googleapis.com/css2?family=Jomolhari&family=Poppins:wght@400;500;600;700&display=swap');

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

:root {
    --cacau-escuro: #2f1e0e;
    --queijo-curado: #6b3d1e;
    --doce-de-leite: #b07d4a;
    --mel: #e8c98a;
    --nata: #f5ede0;
    --erva-mate: #4a6741;
    --palha: #faf7f2;
    --coalhada: #fffaf3;
    --barro-claro: #e0d5c5;
    --cafe-suave: #7a6a55;
    --goiabada: #b91c1c;
    --folha: #166534;
    --bg: var(--palha);
    --surface: var(--coalhada);
    --border: var(--barro-claro);
    --text: var(--cacau-escuro);
    --muted: var(--cafe-suave);
    --accent: var(--queijo-curado);
    --danger: var(--goiabada);
    --success: var(--folha);
    --warning: var(--doce-de-leite);
}

body {
    min-height: 100dvh;
    background:
        radial-gradient(circle at top left, rgba(232, 201, 138, .28), transparent 28rem),
        var(--bg);
    color: var(--text);
    font-family: 'Poppins', system-ui, sans-serif;
    display: flex;
    flex-direction: column;
}

a { color: inherit; }

.top-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--cacau-escuro);
    color: var(--nata);
    padding: .75rem 1rem .65rem;
    box-shadow: 0 10px 24px rgba(47, 30, 14, .16);
}

.top-nav-inner {
    max-width: 1040px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    text-decoration: none;
    font-family: 'Jomolhari', serif;
    font-size: 1.05rem;
    line-height: 1;
}

.brand img {
    height: 34px;
    width: auto;
    display: block;
}

.top-logo {
    filter: brightness(0) saturate(100%) invert(92%) sepia(13%) saturate(435%) hue-rotate(342deg) brightness(106%) contrast(92%);
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: .25rem;
    padding: .25rem;
    border: 1px solid rgba(245, 237, 224, .14);
    border-radius: 8px;
    background: rgba(245, 237, 224, .06);
}

.desktop-nav a {
    padding: .45rem .7rem;
    border-radius: 7px;
    color: rgba(245, 237, 224, .72);
    font-size: .78rem;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
}

.desktop-nav a.active,
.desktop-nav a:hover {
    background: var(--nata);
    color: var(--cacau-escuro);
}

.usuario {
    color: rgba(245, 237, 224, .72);
    font-size: .82rem;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: .85rem;
}

.nav-actions a {
    color: var(--mel);
    font-size: .85rem;
    font-weight: 600;
    text-decoration: none;
}

main {
    flex: 1;
    width: 100%;
    max-width: 1040px;
    margin: 0 auto;
    padding: 1.25rem 1rem 2rem;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.page-title {
    font-family: 'Jomolhari', serif;
    font-size: 1.55rem;
    line-height: 1.2;
}

.page-subtitle {
    margin-top: .2rem;
    color: var(--muted);
    font-size: .9rem;
}

.card {
    background: rgba(255, 250, 243, .92);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.15rem;
    margin-bottom: 1rem;
    box-shadow: 0 8px 20px rgba(47, 30, 14, .06);
}

.card-title,
.section-title {
    margin-bottom: .75rem;
    color: var(--muted);
    font-size: .73rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .85rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .45rem;
    min-height: 2.65rem;
    padding: .75rem 1rem;
    border: 1px solid transparent;
    border-radius: 8px;
    font: inherit;
    font-size: .93rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: transform .12s ease, box-shadow .12s ease, opacity .12s ease;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 18px rgba(47, 30, 14, .14);
}

.btn-primary {
    background: var(--doce-de-leite);
    color: #fffaf3;
}

.btn-dark {
    background: var(--cacau-escuro);
    color: var(--nata);
}

.btn-secondary {
    background: var(--nata);
    border-color: var(--border);
    color: var(--queijo-curado);
}

.btn-block {
    display: flex;
    width: 100%;
}

input[type=text],
input[type=email],
input[type=password],
input[type=number],
input[type=date],
select,
textarea {
    width: 100%;
    padding: .75rem .9rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #fffaf3;
    color: var(--text);
    font: inherit;
    font-size: .95rem;
}

input[type=date] {
    min-height: 2.8rem;
    color-scheme: light;
}

input[type=date]::-webkit-calendar-picker-indicator {
    cursor: pointer;
    opacity: .8;
    filter: sepia(20%) saturate(900%) hue-rotate(345deg);
}

input:focus,
select:focus,
textarea:focus {
    outline: 2px solid rgba(232, 201, 138, .55);
    border-color: var(--doce-de-leite);
}

.password-field {
    position: relative;
}

.password-field input {
    padding-right: 3rem;
}

.password-toggle {
    position: absolute;
    right: .45rem;
    bottom: .38rem;
    width: 2.25rem;
    height: 2.25rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--cafe-suave);
    cursor: pointer;
}

.password-toggle:hover,
.password-toggle:focus {
    background: var(--nata);
    color: var(--cacau-escuro);
    outline: none;
}

.password-toggle svg {
    width: 1.15rem;
    height: 1.15rem;
    pointer-events: none;
}

.password-toggle .eye-off {
    display: none;
}

.password-toggle.is-visible .eye {
    display: none;
}

.password-toggle.is-visible .eye-off {
    display: block;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .85rem;
}

.field { margin-bottom: .9rem; }

.field label {
    display: block;
    margin-bottom: .35rem;
    color: var(--queijo-curado);
    font-size: .82rem;
    font-weight: 700;
}

.badge {
    display: inline-flex;
    align-items: center;
    min-height: 1.55rem;
    padding: .2rem .6rem;
    border-radius: 999px;
    font-size: .74rem;
    font-weight: 700;
}

.badge-fiado { background: #fff3cf; color: #8a4f0c; }
.badge-pago { background: #e1f4da; color: var(--erva-mate); }
.badge-a_vista { background: #f4e2cc; color: var(--queijo-curado); }

.tag {
    display: inline-flex;
    align-items: center;
    padding: .16rem .5rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--nata);
    color: var(--muted);
    font-size: .72rem;
    font-weight: 700;
}

.list-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    padding: .65rem 0;
    border-bottom: 1px solid var(--border);
}

.list-row:last-child { border-bottom: 0; }

.filter-card {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) minmax(150px, .55fr) auto;
    gap: .75rem;
    align-items: end;
}

.filter-card.with-status {
    grid-template-columns: minmax(180px, 1fr) minmax(140px, .45fr) minmax(130px, .4fr) auto;
}

.category-section {
    margin-top: 1rem;
}

.category-heading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    margin: 1.15rem 0 .65rem;
    color: var(--queijo-curado);
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.category-heading::before,
.category-heading::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--border);
}

.mobile-menu {
    display: none;
    max-width: 1040px;
    margin: .65rem auto 0;
}

.mobile-menu summary {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 2.45rem;
    border: 1px solid rgba(245, 237, 224, .18);
    border-radius: 8px;
    background: rgba(245, 237, 224, .08);
    color: var(--nata);
    font-weight: 800;
    cursor: pointer;
    list-style: none;
}

.mobile-menu summary::-webkit-details-marker { display: none; }

.mobile-menu-panel {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .45rem;
    padding-top: .55rem;
}

.mobile-menu-panel a {
    padding: .75rem .85rem;
    border: 1px solid rgba(245, 237, 224, .16);
    border-radius: 8px;
    background: rgba(245, 237, 224, .08);
    color: var(--nata);
    font-size: .85rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
}

.auth-shell {
    min-height: 100dvh;
    display: grid;
    place-items: center;
    padding: 1.25rem;
    background:
        linear-gradient(rgba(47, 30, 14, .88), rgba(47, 30, 14, .78)),
        var(--cacau-escuro);
}

.auth-card {
    width: min(100%, 420px);
    background: var(--coalhada);
    border: 1px solid rgba(245, 237, 224, .55);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 22px 46px rgba(0, 0, 0, .28);
}

.auth-logo {
    display: block;
    width: min(240px, 80%);
    margin: 0 auto 1.25rem;
}

.auth-link {
    display: block;
    margin-top: 1rem;
    color: var(--queijo-curado);
    font-size: .88rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
}

.auth-link:hover {
    color: var(--cacau-escuro);
    text-decoration: underline;
}

.alert {
    margin-bottom: 1rem;
    padding: .8rem .9rem;
    border-radius: 8px;
    background: #fff3cf;
    color: #7a3e00;
    font-size: .88rem;
    font-weight: 600;
}

.alert-danger {
    background: #fff0e8;
    color: #8a2f12;
}

.alert-success {
    background: #e1f4da;
    color: var(--erva-mate);
}

.form-narrow {
    max-width: 520px;
}

@media (max-width: 840px) {
    .top-nav-inner {
        align-items: flex-start;
    }

    .brand img { height: 30px; }
    .desktop-nav { display: none; }
    .mobile-menu { display: block; }
    .usuario { display: none; }
}

@media (max-width: 640px) {
    .grid-2,
    .form-row,
    .filter-card,
    .filter-card.with-status {
        grid-template-columns: 1fr;
    }

    .page-header {
        align-items: flex-start;
        flex-direction: column;
    }
}