:root{--acc:#1F4E79;--bg:#f4f6f9;--card:#fff;--line:#dde3ea}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,Segoe UI,Arial,sans-serif;background:var(--bg);color:#222}
nav{background:var(--acc);padding:10px 18px;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
nav a{color:#fff;text-decoration:none;padding:4px 8px;border-radius:6px}
nav a:hover{background:rgba(255,255,255,.15)}
nav .brand{color:#fff;font-weight:700;margin-right:10px}
nav .right{margin-left:auto}
main{max-width:1100px;margin:20px auto;padding:0 16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:14px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}
h1{color:var(--acc)}h3{margin-top:0;color:var(--acc)}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;background:#eef3f8;padding:7px}
td{padding:7px;border-top:1px solid var(--line);vertical-align:top}
.row{padding:6px 0;border-bottom:1px solid var(--line)}
.tag{background:#eef3f8;border:1px solid var(--line);border-radius:20px;padding:2px 10px;font-size:12px;margin-right:6px}
.pos{color:#1e7a34}.neg{color:#b00020}
.err{color:#b00020;font-weight:600}
.warn{color:#9c4600}
.late{background:#fdecea}
.done{opacity:.5;text-decoration:line-through}
.pending{background:#fff8e1}
.stato{border-radius:20px;padding:2px 10px;font-size:12px;margin-left:8px}
.s-aperta{background:#e3f2fd}.s-in_attesa{background:#fff3cd}.s-chiusa{background:#e8f5e9}
label{display:block;margin:10px 0 4px}
input,select,button{padding:8px;border:1px solid var(--line);border-radius:6px;font-size:14px}
button{background:var(--acc);color:#fff;border:none;cursor:pointer}
button.small{padding:4px 8px;font-size:12px}
button.danger{background:#b00020}
.inline-form{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:8px}
.center{text-align:center}
.bigsaldo{font-size:22px}
pre{white-space:pre-wrap;font-size:13px;background:#f8f9fa;padding:10px;border-radius:6px}