:root {
    --bg: #f4f5f7;
    --dark: #2b211d;
    --orange: #f5821f;
    --orange-dark: #d96f12;
    --border: #e3e3e3;
    --text: #2a2a2a;
    --muted: #777;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--dark);
    color: #fff;
    padding: 0 24px;
    height: 56px;
}
.brand { font-size: 18px; font-weight: 600; }
.brand .logo { color: var(--orange); margin-right: 6px; }
.topbar-right { display: flex; align-items: center; gap: 14px; }
.user { color: #ddd; font-size: 14px; }

.container { max-width: 1100px; margin: 28px auto; padding: 0 20px; }

.card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 22px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.layout { display: grid; grid-template-columns: 1fr 300px; gap: 22px; align-items: start; }
@media (max-width: 820px) { .layout { grid-template-columns: 1fr; } }

.card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.card-head h2 { margin: 0; font-size: 20px; }

/* Tabella backup */
.bk-table { width: 100%; border-collapse: collapse; }
.bk-table th, .bk-table td {
    text-align: left;
    padding: 12px 10px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}
.bk-table thead th { color: var(--muted); font-weight: 600; }
.ta-right { text-align: right; }
.badge {
    background: #f0eeec; color: #555;
    padding: 2px 8px; border-radius: 6px; font-size: 12px;
}
.status-ok { color: #1a8a3c; font-weight: 600; }

/* Bottoni */
.btn {
    display: inline-block;
    border: none; border-radius: 8px;
    padding: 9px 16px; font-size: 14px; cursor: pointer;
    text-decoration: none; line-height: 1;
}
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange-dark); }
.btn-primary:disabled { background: #f0b277; cursor: default; }
.btn-outline { background: #fff; border: 1px solid var(--border); color: var(--text); }
.btn-outline:hover { border-color: var(--orange); color: var(--orange-dark); }
.btn-ghost { background: transparent; color: #fff; border: 1px solid #555; }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-block { width: 100%; margin-top: 8px; }

/* Paginazione */
.pagination { display: flex; gap: 6px; justify-content: flex-end; margin-top: 16px; }
.pg {
    min-width: 34px; text-align: center;
    padding: 6px 10px; border: 1px solid var(--border); border-radius: 6px;
    text-decoration: none; color: var(--text); font-size: 14px;
}
.pg.current { background: var(--orange); color: #fff; border-color: var(--orange); }
.pg.disabled { color: #bbb; pointer-events: none; }

/* Side card */
.side-card h3 { margin: 0 0 4px; font-size: 14px; color: var(--muted); }
.side-value { margin: 0 0 18px; font-size: 17px; font-weight: 600; }
.side-note { font-size: 12px; color: var(--muted); }

/* Alert */
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 18px; font-size: 14px; }
.alert-ok { background: #e7f6ec; color: #1a8a3c; }
.alert-error { background: #fdeaea; color: #c0392b; }
.alert-warn { background: #fdf3e3; color: #9a6a14; }
.empty { color: var(--muted); }

/* Login */
.login-wrap { display: flex; justify-content: center; margin-top: 60px; }
.login-card { width: 340px; }
.login-card h1 { margin: 0 0 18px; font-size: 22px; }
.login-card label { display: block; margin-bottom: 14px; font-size: 14px; color: #444; }
.login-card input {
    width: 100%; margin-top: 6px;
    padding: 10px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px;
}
code { background: #f0eeec; padding: 1px 5px; border-radius: 4px; font-size: 13px; }