/* Amaca — foglio di stile comune (skill stile-tappito: un colore d'accento, il resto è comune) */
:root {
  --accent: #0e7490;        /* il colore di Amaca: blu petrolio */
  --accent-dark: #155e75;   /* testo e link su bianco: 4,5:1 */
  --bg: #f4f6f8;
  --sidebar: #164e63;
  --sidebar-text: #cffafe;
  --text: #1e293b;
  --muted: #64748b;
  --border: #e2e8f0;
  --danger: #dc2626;
  --warn: #d97706;
  --ok: #16a34a;
  --radius: 10px;
}
/* Caratteri: in Fase 3 (branding) arrivano Nunito/Archivo in .woff2 serviti da public/fonts. Per ora sistema. */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font: 16px/1.5 var(--font-testo, system-ui, sans-serif); }
a { color: var(--accent-dark); }
h1, h2, h3 { margin: 0 0 .5em; line-height: 1.2; font-family: var(--font-titoli, inherit); }
code, .url { font-family: var(--font-codice, monospace); }
.nascosto { display: none !important; }

/* Pannello: sidebar scura a sinistra, contenuto su --bg */
.pannello { display: flex; min-height: 100vh; }
.sidebar { width: 240px; flex: none; background: var(--sidebar); color: var(--sidebar-text); display: flex; flex-direction: column; padding: 20px 16px; }
.sidebar .marchio { font-weight: 700; font-size: 22px; letter-spacing: .5px; margin-bottom: 24px; color: #fff; }
.sidebar nav a { display: block; color: var(--sidebar-text); text-decoration: none; padding: 10px 12px; border-radius: 8px; margin-bottom: 4px; }
.sidebar nav a.attiva, .sidebar nav a:hover { background: rgba(255,255,255,.12); color: #fff; }
.sidebar .fondo { margin-top: auto; font-size: 14px; }
.sidebar .fondo .utente { font-weight: 600; color: #fff; }
.sidebar .fondo .ruolo { opacity: .8; }
.sidebar .fondo .versione { opacity: .6; font-size: 12px; margin-top: 8px; }
.contenuto { flex: 1; padding: 32px; max-width: 1100px; }
@media (max-width: 720px) {
  .pannello { flex-direction: column; }
  .sidebar { width: auto; }
  .contenuto { padding: 16px; }
}

/* Accesso: scheda centrata */
.accesso { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.scheda { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; width: 100%; max-width: 400px; }
.scheda h1 { color: var(--accent-dark); font-size: 26px; }
.scheda .sotto { color: var(--muted); font-size: 14px; margin-bottom: 20px; }

/* Form */
label { display: block; font-size: 14px; font-weight: 600; margin: 12px 0 4px; }
input[type=text], input[type=email], input[type=password] { width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; font: inherit; }
input:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
.bottone { display: inline-block; background: var(--accent); color: #fff; border: 0; border-radius: 8px; padding: 10px 18px; font: inherit; font-weight: 600; cursor: pointer; margin-top: 16px; }
.bottone:hover { background: var(--accent-dark); }
.bottone:disabled { opacity: .6; cursor: wait; }
.bottone.secondario { background: #fff; color: var(--accent-dark); border: 1px solid var(--border); }
.bottone.piccolo { padding: 6px 12px; font-size: 14px; margin-top: 0; }

/* Messaggi */
.errore-campo { color: var(--danger); font-size: 14px; margin-top: 8px; min-height: 1.4em; }
.errore-schermata { background: #fff; border: 1px solid var(--danger); border-radius: var(--radius); padding: 20px; }
.errore-schermata p { margin: 0 0 12px; }
.caricamento { color: var(--muted); padding: 20px 0; }
.toast { position: fixed; right: 16px; bottom: 16px; background: var(--text); color: #fff; padding: 12px 16px; border-radius: 8px; box-shadow: 0 4px 16px rgba(0,0,0,.2); max-width: 360px; z-index: 50; }
.toast.error { background: var(--danger); }
.toast.success { background: var(--ok); }
.toast.warn { background: var(--warn); }

/* Contenuti */
.riquadri { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin: 16px 0; }
.riquadro { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.riquadro .numero { font-size: 32px; font-weight: 700; color: var(--accent-dark); }
.riquadro .etichetta { color: var(--muted); font-size: 14px; }
.tabella-scorri { overflow-x: auto; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { color: var(--muted); font-weight: 600; }
.vuoto { color: var(--muted); padding: 24px; text-align: center; }

/* Pannello: pagine di configurazione */
.azioni-pagina { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 12px 0; }
.azioni-pagina .bottone { margin-top: 0; }
.griglia-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0 16px; }
.riquadro h2, .contenuto h2 { font-size: 18px; margin: 20px 0 8px; }
.riquadro p.etichetta, .contenuto .etichetta { color: var(--muted); font-size: 14px; }
.riquadro label { margin-top: 12px; }
.riquadro input[type=radio], .riquadro input[type=checkbox] { margin-right: 6px; }
.riquadro label:has(input[type=radio]), .riquadro label:has(input[type=checkbox]) { font-weight: 500; }
code.url { display: block; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; font-size: 13px; word-break: break-all; margin-top: 4px; }
code { background: var(--bg); padding: 1px 5px; border-radius: 4px; font-size: 13px; }
.tag { display: inline-block; font-size: 11px; font-weight: 700; padding: 1px 6px; border-radius: 4px; background: var(--bg); color: var(--muted); text-transform: uppercase; }
.chip-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 12px; }
.chip { display: inline-flex; align-items: center; gap: 4px; border: 1px solid var(--border); border-radius: 999px; padding: 4px 12px; margin: 0; font-weight: 500; }
.chip:has(input:checked) { border-color: var(--accent); background: #ecfeff; }
table.mappatura select, table.mappatura input { width: 100%; padding: 6px 8px; font-size: 14px; }
table.mappatura td { white-space: normal; min-width: 140px; }
.errore-box { border-color: var(--danger); }
.ok-box { border-color: var(--ok); }
.errori-righe { color: var(--danger); font-size: 14px; margin: 8px 0 0; padding-left: 20px; }
.rosso { color: var(--danger); }
#scelta-struttura select { width: 100%; padding: 8px; border-radius: 8px; border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.1); color: #fff; margin-bottom: 16px; }
#scelta-struttura label { color: var(--sidebar-text); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; }
#scelta-struttura option { color: var(--text); }
.sidebar nav a.nascosto { display: none; }
input[type=file] { display: block; margin: 6px 0 12px; }
input[type=number] { width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; font: inherit; }

/* Statistiche */
.delta { font-size: 13px; color: var(--muted); margin-top: 4px; }
.delta.su { color: var(--danger); }
.delta.giu { color: var(--ok); }
.confronto { color: var(--muted); font-size: 12px; }
.barra-cella { width: 120px; min-width: 80px; }
.barra { height: 10px; background: var(--accent); border-radius: 5px; min-width: 2px; }
input[type=date] { width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; font: inherit; }
h2 .bottone.piccolo { vertical-align: middle; margin-left: 8px; font-weight: 500; }
.azioni-riga { white-space: nowrap; }
.azioni-riga .bottone { margin-top: 0; }
input[type=color] { border: 1px solid var(--border); border-radius: 8px; background: #fff; }