:root {
    --colore-primario: #0a5d3b;
    --colore-primario-chiaro: #12805280;
    --colore-entrata: #1a7a3c;
    --colore-uscita: #b3261e;
    --colore-sfondo: #f4f6f5;
    --colore-testo: #1c1c1c;
    --colore-bordo: #dde3e0;
    --raggio: 12px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--colore-sfondo);
    color: var(--colore-testo);
    padding-bottom: 70px; /* spazio per la bottom nav su mobile */
}

/* ---------- Login ---------- */
.pagina-login {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 16px;
}
.box-login {
    background: #fff;
    padding: 32px 24px;
    border-radius: var(--raggio);
    box-shadow: 0 4px 20px rgba(0,0,0,.08);
    width: 100%;
    max-width: 360px;
}
.box-login h1 { text-align: center; margin-bottom: 24px; }
.box-login form { display: flex; flex-direction: column; gap: 14px; }
.box-login label { display: flex; flex-direction: column; gap: 6px; font-size: .9rem; color: #555; }

input[type="text"], input[type="password"], input[type="number"], input[type="date"], select, textarea {
    padding: 10px 12px;
    border: 1px solid var(--colore-bordo);
    border-radius: 8px;
    font-size: 1rem;
    width: 100%;
}

button {
    cursor: pointer;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
}
.box-login button[type="submit"], .btn-primario {
    background: var(--colore-primario);
    color: #fff;
    padding: 12px;
    font-weight: 600;
}
.msg-errore { color: var(--colore-uscita); font-size: .85rem; }
.msg-ok { color: var(--colore-entrata); font-size: .85rem; }

/* ---------- App ---------- */
.topbar {
    background: var(--colore-primario);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    position: sticky;
    top: 0;
    z-index: 10;
    flex-wrap: wrap;
    gap: 8px;
}
.topbar h1 { margin: 0; font-size: 1.15rem; }
.topbar-azioni { display: flex; gap: 6px; flex-wrap: wrap; }
.topbar-azioni .btn-icona {
    font-size: .78rem;
    padding: 6px 10px;
    border: 1px solid rgba(255,255,255,.4);
    border-radius: 6px;
    white-space: nowrap;
}

.btn-icona {
    background: transparent;
    color: #fff;
    font-size: 1.2rem;
    padding: 4px 8px;
}

.contenitore { padding: 16px; max-width: 720px; margin: 0 auto; }

.pannello-intestazione {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}
.pannello-intestazione h2 { margin: 0; font-size: 1.05rem; }

.btn-piccolo {
    background: var(--colore-primario);
    color: #fff;
    padding: 8px 14px;
    font-size: .9rem;
}

.lista-conti, .lista-movimenti {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.card-conto, .card-movimento {
    background: #fff;
    border-radius: var(--raggio);
    padding: 14px 16px;
    box-shadow: 0 1px 4px rgba(0,0,0,.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}
.card-conto .info-conto { display: flex; flex-direction: column; gap: 3px; }
.card-conto .nome-conto { font-weight: 600; }
.card-conto .tipo-conto { font-size: .78rem; color: #777; }
.badge-aziendale {
    display: inline-block;
    font-size: .7rem;
    background: #fff3cd;
    color: #8a6d00;
    padding: 1px 6px;
    border-radius: 6px;
    margin-left: 6px;
}
.saldo { font-weight: 700; font-size: 1.05rem; }
.saldo.negativo { color: var(--colore-uscita); }
.saldo.positivo { color: var(--colore-entrata); }

.card-movimento .info-movimento { display: flex; flex-direction: column; gap: 3px; flex: 1; }
.card-movimento .descrizione-movimento { font-weight: 600; }
.card-movimento .meta-movimento { font-size: .78rem; color: #777; }
.checkbox-riconciliato { display: flex; align-items: center; flex-shrink: 0; }
.checkbox-riconciliato input { width: 18px; height: 18px; }
.importo-movimento { margin-left: 12px; }
.importo-movimento.entrata { color: var(--colore-entrata); font-weight: 700; }
.importo-movimento.uscita { color: var(--colore-uscita); font-weight: 700; }

/* ---------- Modale ---------- */
.modale {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    z-index: 50;
}
.modale[hidden] {
    display: none;
}
.modale-contenuto {
    background: #fff;
    width: 100%;
    max-width: 480px;
    border-radius: var(--raggio) var(--raggio) 0 0;
    padding: 24px 20px calc(24px + env(safe-area-inset-bottom));
    max-height: 88vh;
    overflow-y: auto;
    position: relative;
}
.modale-chiudi { position: absolute; top: 10px; right: 10px; color: #333; }
.modale form { display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }
.modale label { display: flex; flex-direction: column; gap: 5px; font-size: .88rem; color: #444; }
.campi-iva { display: none; }
.campi-iva.visibile { display: flex; flex-direction: column; gap: 12px; }

.azioni-movimenti { display: flex; gap: 8px; flex-wrap: wrap; }

.btn-secondario {
    background: transparent;
    color: var(--colore-primario);
    border: 1px solid var(--colore-primario);
}

.barra-filtri {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}
.barra-filtri input, .barra-filtri select {
    flex: 1 1 140px;
    padding: 8px 10px;
    border: 1px solid var(--colore-bordo);
    border-radius: 8px;
    font-size: .85rem;
}

/* ---------- Pannello gestione categorie ---------- */
.lista-categorie { list-style: none; margin: 12px 0; padding: 0; display: flex; flex-direction: column; gap: 6px; max-height: 50vh; overflow-y: auto; }
.riga-categoria {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 10px;
    border-radius: 8px;
    background: #f8f9f8;
    gap: 8px;
}
.riga-categoria.sottocategoria { margin-left: 20px; background: #f0f2f0; }
.riga-categoria .nome-categoria { flex: 1; }
.riga-categoria .tag-tipo {
    font-size: .7rem;
    padding: 1px 6px;
    border-radius: 6px;
    margin-left: 6px;
}
.tag-tipo.entrata { background: #e3f3e6; color: var(--colore-entrata); }
.tag-tipo.uscita { background: #fbe8e6; color: var(--colore-uscita); }
.riga-categoria .azioni-categoria { display: flex; gap: 4px; }
.riga-categoria .azioni-categoria button {
    background: transparent;
    color: #777;
    font-size: .8rem;
    padding: 2px 6px;
}

.form-nuova-categoria { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--colore-bordo); }
.form-nuova-categoria input, .form-nuova-categoria select { flex: 1 1 120px; }

.riga-categoria-select { display: flex; gap: 6px; align-items: flex-end; }
.riga-categoria-select select { flex: 1; }

.icona-riconciliato { font-size: .85rem; margin-left: 6px; }
.checkbox-label { flex-direction: row !important; align-items: center; gap: 8px !important; }
.checkbox-label input { width: auto; }
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    display: flex;
    border-top: 1px solid var(--colore-bordo);
    padding-bottom: env(safe-area-inset-bottom);
    z-index: 10;
}
.bottom-nav button {
    flex: 1;
    background: transparent;
    color: #777;
    padding: 12px;
    font-weight: 600;
}
.bottom-nav button.nav-attivo { color: var(--colore-primario); }

/* ---------- Desktop ---------- */
@media (min-width: 900px) {
    body { padding-bottom: 0; }
    .bottom-nav { display: none; }
    .contenitore {
        max-width: 960px;
        display: grid;
        grid-template-columns: 320px 1fr;
        gap: 24px;
        align-items: start;
    }
    #pannello-movimenti[hidden] { display: none; }
    #pannello-conti, #pannello-movimenti { display: block !important; }
    #btn-indietro { display: none; }
    .modale { align-items: center; }
    .modale-contenuto { border-radius: var(--raggio); }
}