/*! CSS Portal — Check GZIP Compression (builds on code-tool.css) */
.gz { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }
.gz [hidden] { display: none !important; }
.gz span, .gz small, .gz b, .gz i { line-height: inherit; }
.gz-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.gz code, .gz-guide code { font-family: var(--ct-mono); font-size: .9em; }
.gz :not(pre) > code { padding: 1px 5px; border-radius: 5px; background: var(--ct-surface-2); }

/* form */
.gz-form { display: flex; gap: 8px; margin: 14px 0 4px; padding: 8px; background: var(--ct-bg); border: 2px solid var(--ct-accent); border-radius: 16px; box-shadow: 0 8px 28px -10px color-mix(in srgb, var(--ct-accent) 55%, transparent); transition: box-shadow .15s ease; }
.gz-form:focus-within { box-shadow: 0 0 0 4px var(--ct-accent-soft), 0 8px 28px -10px color-mix(in srgb, var(--ct-accent) 55%, transparent); }
.gz-field { flex: 1; min-width: 0; display: flex; align-items: center; gap: 12px; height: 56px; margin: 0; padding: 0 16px; background: var(--ct-surface); border: 0; border-radius: 10px; }
.gz-field:focus-within { background: var(--ct-bg); }
.gz-field > i { font-size: 22px; color: var(--ct-accent); }
.gz-field input { flex: 1; min-width: 0; height: 100%; padding: 0; border: 0; outline: 0; background: transparent; color: var(--ct-text); font: inherit; font-size: 17px; }
.gz-form .ct-btn { flex: none; height: 56px; padding: 0 28px; border-radius: 10px; font-size: 16px; font-weight: 700; }
.gz-form .ct-btn:disabled { opacity: .6; cursor: progress; }
.gz-hint { margin: -4px 0 0; font-size: 13px; color: var(--ct-muted); }
.gz-status { margin: 0; }

/* result */
.gz-result { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; padding: 18px; background: var(--ct-bg); border: 1px solid var(--ct-border); border-radius: var(--ct-radius); }
.gz-verdict { --gz-c: var(--ct-ok); display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 12px; background: color-mix(in srgb, var(--gz-c) 10%, transparent); border: 1px solid color-mix(in srgb, var(--gz-c) 30%, transparent); }
.gz-verdict.is-off { --gz-c: var(--ct-err); }
.gz-verdict__icon { font-size: 34px; color: var(--gz-c); line-height: 1; }
.gz-verdict__text h3 { margin: 0; font-size: 19px; font-weight: 700; color: var(--ct-text); }
.gz-verdict__text p { margin: 2px 0 0; font: 13px/1.4 var(--ct-mono); color: var(--ct-muted); overflow-wrap: anywhere; }
.gz-verdict__figure { display: grid; text-align: right; }
.gz-verdict__figure b { font-size: 32px; font-weight: 800; line-height: 1.1; color: var(--gz-c); font-variant-numeric: tabular-nums; }
.gz-verdict__figure span { font-size: 12.5px; color: var(--ct-muted); }

.gz-sizes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.gz-sizes div { display: grid; gap: 2px; padding: 12px 14px; background: var(--ct-surface); border: 1px solid var(--ct-border); border-radius: 10px; }
.gz-sizes span { font-size: 12.5px; color: var(--ct-muted); }
.gz-sizes b { font-size: 20px; font-weight: 700; color: var(--ct-text); font-variant-numeric: tabular-nums; }

.gz-table-wrap { position: relative; overflow-x: auto; border: 1px solid var(--ct-border); border-radius: 10px; }
.gz-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.gz-table th, .gz-table td { padding: 10px 12px; text-align: left; vertical-align: middle; border-bottom: 1px solid var(--ct-border); color: var(--ct-text); }
.gz-table thead th { font-size: 11.5px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--ct-muted); background: var(--ct-surface); white-space: nowrap; }
.gz-table tbody tr:last-child > * { border-bottom: 0; }
.gz-table tbody th { font-weight: 600; white-space: nowrap; }
.gz-table small { display: block; font-size: 12px; color: var(--ct-muted); font-weight: 400; }
.gz-table .is-no { color: var(--ct-muted); }
.gz-table .is-best { background: color-mix(in srgb, var(--ct-ok) 6%, transparent); }
.gz-support { white-space: nowrap; }
.gz-table .is-yes .gz-support { color: var(--ct-ok); font-weight: 600; }
.gz-table .is-no .gz-support { color: var(--ct-muted); }
.gz-size { white-space: nowrap; font-variant-numeric: tabular-nums; }
.gz-save { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.gz-barcell { width: 32%; min-width: 120px; }
.gz-bar { display: block; height: 10px; border-radius: 99px; background: var(--ct-surface-2); overflow: hidden; }
.gz-bar i { display: block; height: 100%; border-radius: inherit; background: var(--ct-muted); opacity: .45; }
.gz-table .is-yes .gz-bar i { background: var(--ct-ok); opacity: 1; }
.gz-table .is-base .gz-bar i { background: var(--ct-accent); opacity: .7; }
.gz-pill { display: inline-block; margin-left: 6px; padding: 1px 7px; border-radius: 99px; font-size: 11px; font-weight: 700; color: var(--ct-ok); background: color-mix(in srgb, var(--ct-ok) 14%, transparent); vertical-align: 1px; }

.gz-tips { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.gz-tips li { --gz-c: var(--ct-accent); display: flex; gap: 10px; margin: 0; padding: 10px 12px; border-radius: 10px; font-size: 14px; line-height: 1.55; background: color-mix(in srgb, var(--gz-c) 8%, transparent); }
.gz-tips li > i { flex: none; font-size: 18px; color: var(--gz-c); margin-top: 1px; }
.gz-tips .is-bad { --gz-c: var(--ct-err); }
.gz-tips .is-warn { --gz-c: var(--ct-warn); }
.gz-tips .is-good { --gz-c: var(--ct-ok); }
.gz-tips a { color: var(--ct-accent); font-weight: 600; }

.gz-info { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 8px 16px; margin: 0; }
.gz-info div { min-width: 0; }
.gz-info dt { font-size: 11.5px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--ct-muted); }
.gz-info dd { margin: 2px 0 0; font-size: 14px; color: var(--ct-text); overflow-wrap: anywhere; }
.gz-info dd small { display: block; color: var(--ct-muted); font-size: 12.5px; }
.gz-info a { color: var(--ct-accent); }
.gz-note { margin: 0; font-size: 12.5px; color: var(--ct-muted); }

/* server guide */
.gz-guide { margin: 0 0 24px; border: 1px solid var(--ct-border); border-radius: var(--ct-radius); overflow: hidden; color: var(--ct-text); }
.gz-tabs { display: flex; gap: 4px; padding: 6px; background: var(--ct-surface); border-bottom: 1px solid var(--ct-border); overflow-x: auto; }
.gz-tab { padding: 8px 16px; border: 0; border-radius: 8px; background: transparent; color: var(--ct-muted); font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; white-space: nowrap; }
.gz-tab:hover { color: var(--ct-text); }
.gz-tab[aria-selected="true"] { background: var(--ct-bg); color: var(--ct-text); box-shadow: 0 1px 3px rgba(15, 23, 42, .12); }
.gz-tab:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--ct-accent-soft); }
.gz-panel { padding: 16px 18px; }
.gz-guide:not(.is-tabbed) .gz-panel + .gz-panel { border-top: 1px solid var(--ct-border); }
.gz-guide.is-tabbed .gz-panel > h4 { display: none; }
.gz-steps { margin: 0; padding-left: 1.3em; }
.gz-steps > li { margin: 0 0 14px; }
.gz-steps > li:last-child { margin-bottom: 0; }
.gz-steps p { margin: 0 0 8px; }
.gz-code { border-radius: 10px; overflow: hidden; background: #0f172a; border: 1px solid #1e293b; }
.gz-code__bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 6px 8px 6px 14px; font: 600 12px/1.4 var(--ct-mono); color: #94a3b8; background: rgba(255, 255, 255, .04); border-bottom: 1px solid #1e293b; }
.gz-code pre { margin: 0; padding: 12px 14px; background: transparent; color: #e2e8f0; font: 13px/1.6 var(--ct-mono); white-space: pre; overflow-x: auto; border: 0; }
.gz-code pre code { padding: 0; background: none; color: inherit; font: inherit; }
.gz-copy { padding: 3px 10px; border-radius: 6px; border: 1px solid rgba(255, 255, 255, .15); background: rgba(255, 255, 255, .06); color: #cbd5e1; font: 600 12px/1.5 system-ui, sans-serif; cursor: pointer; }
.gz-copy:hover { background: rgba(255, 255, 255, .14); color: #fff; }

@media (max-width: 640px) {
	.gz-form { flex-direction: column; padding: 6px; }
	.gz-field { flex: none; height: 52px; }
	.gz-form .ct-btn { height: 52px; justify-content: center; }
	.gz-verdict { grid-template-columns: auto minmax(0, 1fr); }
	.gz-verdict__figure { grid-column: 1 / -1; text-align: left; }
	.gz-sizes { gap: 6px; }
	.gz-sizes div { padding: 10px; }
	.gz-sizes b { font-size: 16px; }
	.gz-sizes span { font-size: 11.5px; }
	.gz-table thead { display: none; }
	.gz-table, .gz-table tbody { display: block; }
	.gz-table tr { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 12px; padding: 10px 12px; border-bottom: 1px solid var(--ct-border); }
	.gz-table tbody tr:last-child { border-bottom: 0; }
	.gz-table tr > * { padding: 0; border: 0; }
	.gz-table .gz-barcell { grid-column: 1 / -1; width: auto; min-width: 0; padding-top: 4px; }
	.gz-table .gz-support { grid-row: 2; }
	.gz-table .gz-size { grid-row: 2; text-align: right; }
	.gz-table .gz-save { grid-column: 2; grid-row: 1; }
	.gz-result { padding: 12px; }
}