/* Internal Link & Orphan Page Finder — styles */
.ilo-tool {
	--ilo-bg: #ffffff; --ilo-fg: #1a1a1a; --ilo-muted: #6b7280; --ilo-border: #e5e7eb;
	--ilo-primary: #2563eb; --ilo-ok: #16a34a; --ilo-warn: #d97706; --ilo-bad: #dc2626;
	--ilo-card: #f9fafb;
	max-width: 960px; margin: 0 auto; color: var(--ilo-fg);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
	.ilo-tool { --ilo-bg: #111827; --ilo-fg: #f3f4f6; --ilo-muted: #9ca3af; --ilo-border: #374151; --ilo-card: #1f2937; }
}
.ilo-label { display: block; font-weight: 600; margin-bottom: .5rem; }
.ilo-input-group { display: flex; gap: .5rem; flex-wrap: wrap; }
.ilo-input { flex: 1 1 260px; min-width: 0; padding: .65rem .85rem; border: 1px solid var(--ilo-border); border-radius: 8px; font-size: 1rem; background: var(--ilo-bg); color: var(--ilo-fg); }
.ilo-input:focus-visible, .ilo-btn:focus-visible, .ilo-tab:focus-visible, .ilo-th-btn:focus-visible { outline: 2px solid var(--ilo-primary); outline-offset: 1px; }
.ilo-btn { padding: .65rem 1.1rem; border-radius: 8px; border: 1px solid var(--ilo-border); font-size: 1rem; cursor: pointer; background: var(--ilo-bg); color: var(--ilo-fg); display: inline-flex; align-items: center; gap: .5rem; }
.ilo-btn-primary { background: var(--ilo-primary); border-color: var(--ilo-primary); color: #fff; font-weight: 600; }
.ilo-btn-primary:disabled { opacity: .7; cursor: not-allowed; }
.ilo-btn-ghost { background: transparent; }
.ilo-spinner { width: 14px; height: 14px; border: 2px solid rgba(255,255,255,.5); border-top-color: #fff; border-radius: 50%; animation: ilo-spin .7s linear infinite; }
@keyframes ilo-spin { to { transform: rotate(360deg); } }
.ilo-example { margin: .5rem 0 0; font-size: .85rem; color: var(--ilo-muted); }
.ilo-example-link { background: none; border: none; padding: 0; color: var(--ilo-primary); text-decoration: underline; cursor: pointer; font-size: inherit; }
.ilo-caveat { margin: .75rem 0 0; padding: .65rem .85rem; font-size: .82rem; line-height: 1.45; color: var(--ilo-muted); background: var(--ilo-card); border: 1px solid var(--ilo-border); border-radius: 8px; }
.ilo-error { margin-top: .75rem; padding: .75rem 1rem; border-radius: 8px; background: rgba(220,38,38,.1); color: var(--ilo-bad); font-size: .9rem; }
.ilo-muted { color: #fff; font-size: .85rem; margin: 0 0 .75rem; }
.ilo-empty { padding: .8rem 1rem; border: 1px dashed var(--ilo-border); border-radius: 8px; color: #fff; font-size: .9rem; }

.ilo-progress { margin-top: 1.25rem; }
.ilo-bar { height: 8px; border-radius: 999px; background: var(--ilo-border); overflow: hidden; }
.ilo-bar-fill { height: 100%; width: 0; background: var(--ilo-primary); transition: width .3s ease; }

.ilo-results { margin-top: 2rem; }
.ilo-summary-row { display: flex; align-items: flex-start; gap: 1rem; flex-wrap: wrap; margin-bottom: .75rem; }
.ilo-results-title { margin: 0; font-size: 1.2rem; }
.ilo-results-url { margin: .15rem 0 0; color: #fff; font-size: .9rem; word-break: break-all; }
.ilo-actions { margin-left: auto; display: flex; gap: .5rem; flex-wrap: wrap; }
.ilo-confidence { padding: .7rem .9rem; border-radius: 8px; border: 1px solid var(--ilo-border); border-left: 4px solid var(--ilo-muted); background: var(--ilo-card); font-size: .88rem; line-height: 1.5; margin-bottom: 1rem; }
.ilo-conf-ok { border-left-color: var(--ilo-ok); } .ilo-conf-warn { border-left-color: var(--ilo-warn); }

.ilo-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(135px, 1fr)); gap: .6rem; margin-bottom: 1.25rem; }
.ilo-card { background: var(--ilo-card); border: 1px solid var(--ilo-border); border-top: 4px solid var(--ilo-border); border-radius: 8px; padding: .6rem .8rem; }
.ilo-card-ok { border-top-color: var(--ilo-ok); } .ilo-card-warn { border-top-color: var(--ilo-warn); } .ilo-card-bad { border-top-color: var(--ilo-bad); }
.ilo-card-num { font-size: 1.5rem; font-weight: 700; line-height: 1.1; }
.ilo-card-label { font-size: .76rem; color: var(--ilo-muted); margin-top: .15rem; }

.ilo-tabs { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: .9rem; }
.ilo-tab { padding: .35rem .8rem; border-radius: 999px; border: 1px solid var(--ilo-border); background: transparent; color: var(--ilo-fg); cursor: pointer; font-size: .85rem; }
.ilo-tab-on { background: var(--ilo-primary); border-color: var(--ilo-primary); color: #fff; }

.ilo-row { padding: .6rem .8rem; margin-bottom: .4rem; background: var(--ilo-card); border: 1px solid var(--ilo-border); border-radius: 6px; }
.ilo-row-main { font-size: .9rem; word-break: break-all; }
.ilo-row-title { font-size: .84rem; margin-top: .1rem; word-break: break-word; }
.ilo-row-sub { font-size: .78rem; color: var(--ilo-muted); margin-top: .15rem; word-break: break-word; }

.ilo-table-wrap { overflow-x: auto; border: 1px solid var(--ilo-border); border-radius: 8px; }
.ilo-table { width: 100%; border-collapse: collapse; font-size: .84rem; min-width: 560px; }
.ilo-table th, .ilo-table td { padding: .45rem .6rem; border-bottom: 1px solid var(--ilo-border); text-align: left; vertical-align: top; }
.ilo-table th { background: var(--ilo-card); }
.ilo-th-btn { background: none; border: none; padding: 0; font: inherit; font-weight: 700; color: inherit; cursor: pointer; white-space: nowrap; }
.ilo-td-url { word-break: break-all; min-width: 220px; }
.ilo-td-num { text-align: right !important; white-space: nowrap; }

@media (max-width: 480px) {
	.ilo-actions { margin-left: 0; width: 100%; }
}
@media print {
	.ilo-input-row, .ilo-actions, .ilo-tabs { display: none !important; }
}