:root {
    --bg: #f5f6f8;
    --panel: #ffffff;
    --text: #1f2937;
    --muted: #6b7280;
    --border: #e5e7eb;
    --ok: #0f766e;
    --warn: #b45309;
    --bad: #b91c1c;
    --neutral: #4b5563;
    --accent: #1d4ed8;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; background: var(--bg); color: var(--text); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.topbar { min-height: 64px; background: #111827; color: #fff; display: flex; justify-content: space-between; align-items: center; padding: 0 28px; }
.brand a { color: #fff; font-weight: 800; font-size: 20px; }
.topbar nav { display: flex; gap: 18px; flex-wrap: wrap; }
.topbar nav a { color: #d1d5db; }
.container { max-width: 1180px; margin: 32px auto; padding: 0 20px; }
.footer { text-align: center; color: var(--muted); padding: 30px; }
.page-title { display: flex; justify-content: space-between; gap: 18px; align-items: center; margin-bottom: 22px; }
h1 { margin: 0 0 4px; font-size: 30px; }
h2 { margin-top: 28px; }
p { color: var(--muted); }
.panel, .card { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; box-shadow: 0 10px 30px rgba(15, 23, 42, .04); }
.panel { padding: 22px; overflow-x: auto; }
.narrow { max-width: 460px; margin: 60px auto; }
.narrow-wide { max-width: 820px; margin: 20px auto; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 16px; margin-bottom: 22px; }
.card { padding: 20px; }
.card span { color: var(--muted); display: block; margin-bottom: 8px; }
.card strong { font-size: 34px; }
.card.ok strong { color: var(--ok); }
.card.warn strong { color: var(--warn); }
.card.bad strong { color: var(--bad); }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 13px 11px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
th { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
small { color: var(--muted); }
.badge { display: inline-block; padding: 5px 10px; border-radius: 999px; color: #fff; font-size: 13px; font-weight: 700; }
.badge.ok { background: var(--ok); }
.badge.warn { background: var(--warn); }
.badge.bad { background: var(--bad); }
.badge.neutral { background: var(--neutral); }
.form { display: grid; gap: 16px; }
.form.grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.form .full { grid-column: 1 / -1; }
label { display: grid; gap: 7px; font-weight: 700; }
input, select { width: 100%; border: 1px solid var(--border); border-radius: 10px; padding: 11px 12px; font: inherit; background: #fff; }
button, .button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--accent); color: #fff; border: 0; border-radius: 10px; padding: 11px 15px; font-weight: 800; cursor: pointer; }
button:hover, .button:hover { text-decoration: none; filter: brightness(.95); }
.button.ghost { background: #e5e7eb; color: #111827; }
.actions { display: flex; gap: 10px; }
.checks { display: grid; gap: 12px; }
.checks label { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.checks input { width: auto; }
.alert { padding: 14px 16px; border-radius: 12px; margin-bottom: 18px; background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.alert.error { background: #fef2f2; color: #991b1b; border-color: #fecaca; }
.inline-form { margin-bottom: 18px; max-width: 320px; }
.danger { color: var(--bad); }
@media (max-width: 800px) { .page-title, .topbar { align-items: flex-start; flex-direction: column; } .cards, .form.grid { grid-template-columns: 1fr; } }


/* Fix 1.2.1: dashboard table layout */
.container { max-width: min(1540px, calc(100vw - 40px)); }
.panel { overflow-x: auto; }
table { min-width: 980px; }
th, td { overflow-wrap: anywhere; word-break: normal; }
td a { overflow-wrap: anywhere; word-break: break-word; }
.dashboard-table th, .dashboard-table td { padding: 12px 10px; }
.dashboard-table .col-site { width: 30%; }
.dashboard-table .col-status { width: 13%; }
.dashboard-table .col-http { width: 6%; }
.dashboard-table .col-response { width: 8%; }
.dashboard-table .col-ssl { width: 7%; }
.dashboard-table .col-domain { width: 18%; }
.dashboard-table .col-last { width: 11%; }
.dashboard-table .col-actions { width: 7%; white-space: nowrap; }
.dashboard-table .actions-cell { white-space: nowrap; }
.dashboard-table small { line-height: 1.35; display: inline-block; }

@media (max-width: 1100px) {
    .container { max-width: calc(100vw - 24px); padding: 0 8px; }
    table { min-width: 1050px; }
}

/* Ordinamento colonne dashboard */
.sort-link {
    color: inherit;
    text-decoration: none;
    display: inline-block;
}
.sort-link:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

/* WebCare Monitor 1.4: loading spinner sul controllo manuale */
.button.is-loading,
button.is-loading {
    pointer-events: none;
    opacity: .85;
}
.button .spinner,
button .spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,.45);
    border-top-color: #fff;
    border-radius: 50%;
    display: inline-block;
    animation: wcm-spin .8s linear infinite;
}
@keyframes wcm-spin { to { transform: rotate(360deg); } }
.card span { white-space: nowrap; }