/* Gamepad tester */
.page-tool--gamepad .gamepad-page { max-width: 920px; }
.gamepad-title { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; letter-spacing: -0.03em; margin: 0 0 0.5rem; }
.gamepad-lead { margin: 0 0 1.25rem; color: var(--muted); font-size: 1rem; line-height: 1.55; }
.gamepad-status-hero { display: flex; align-items: center; gap: 1.25rem; padding: 1.1rem 1.25rem; border-radius: var(--radius-lg); background: var(--surface-2); border: 1px solid var(--border); margin-bottom: 1.25rem; }
.gamepad-status-hero__icon-wrap { flex-shrink: 0; width: 72px; height: 72px; display: grid; place-items: center; border-radius: 16px; background: var(--surface); color: var(--muted); border: 1px solid var(--border); }
.gamepad-icon-svg { width: 48px; height: 48px; }
.gamepad-status-hero__state { margin: 0 0 0.35rem; font-weight: 700; font-size: 1.05rem; }
.gamepad-status-hero__hint { margin: 0; }
.gamepad-status-hero[data-state="waiting"] .gamepad-status-hero__icon-wrap { animation: gamepad-pulse-wait 2s ease-in-out infinite; }
.gamepad-status-hero[data-state="connected"] .gamepad-status-hero__icon-wrap { color: var(--success); border-color: var(--success); background: color-mix(in srgb, var(--success) 12%, var(--surface)); animation: gamepad-pulse-ok 2.2s ease-in-out infinite; }
.gamepad-status-hero[data-state="connected"] .gamepad-icon-body { stroke: currentColor; }
@keyframes gamepad-pulse-wait { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.85; transform: scale(0.97); } }
@keyframes gamepad-pulse-ok { 0%, 100% { box-shadow: 0 0 0 0 transparent; } 50% { box-shadow: 0 0 0 8px color-mix(in srgb, var(--success) 25%, transparent); } }
.gamepad-slots { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.25rem; }
.gamepad-slot-pill { font-size: 0.75rem; font-weight: 600; padding: 0.35rem 0.65rem; border-radius: 999px; border: 1px solid var(--border); background: var(--surface-2); color: var(--muted); }
.gamepad-slot-pill--active { color: var(--success); border-color: var(--success); background: color-mix(in srgb, var(--success) 10%, var(--surface-2)); }
.gamepad-panels { display: flex; flex-direction: column; gap: 1.25rem; }
.gamepad-device { border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--surface); overflow: hidden; }
.gamepad-device__head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 0.75rem; padding: 1rem 1.15rem; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.gamepad-device__title { margin: 0; font-size: 1rem; font-weight: 700; word-break: break-word; }
.gamepad-device__meta { margin: 0.25rem 0 0; font-size: 0.8rem; color: var(--muted); }
.gamepad-badge { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; padding: 0.25rem 0.5rem; border-radius: 6px; background: var(--surface); border: 1px solid var(--border); color: var(--muted); }
.gamepad-device__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.gamepad-device__body { padding: 1rem 1.15rem 1.15rem; }
.gamepad-layout { display: grid; gap: 1.25rem; }
@media (min-width: 720px) { .gamepad-layout { grid-template-columns: 1fr 1fr; align-items: start; } }
.gamepad-viz-title { margin: 0 0 0.65rem; font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.gamepad-stick-pair { margin-bottom: 1rem; }
.gamepad-stick-pair:last-child { margin-bottom: 0; }
.gamepad-stick-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.5rem; }
.gamepad-stick-label { font-size: 0.8rem; font-weight: 600; min-width: 4.5rem; color: var(--muted); }
.gamepad-stick-svg { flex: 1; max-width: 180px; aspect-ratio: 1; border-radius: 50%; background: var(--surface-2); border: 1px solid var(--border); }
.gamepad-stick-svg .gp-ring { fill: none; stroke: var(--border); stroke-width: 1; }
.gamepad-stick-svg .gp-cross { stroke: var(--border); stroke-width: 0.5; opacity: 0.6; }
.gamepad-stick-svg .gp-dot { fill: var(--accent); filter: drop-shadow(0 0 4px var(--accent)); }
.gamepad-stick-stats { font-family: var(--font-mono, ui-monospace, monospace); font-size: 0.7rem; color: var(--muted); line-height: 1.45; }
.gamepad-axis-table { width: 100%; border-collapse: collapse; font-size: 0.78rem; }
.gamepad-axis-table th, .gamepad-axis-table td { padding: 0.4rem 0.5rem; text-align: left; border-bottom: 1px solid var(--border); }
.gamepad-axis-table th { color: var(--muted); font-weight: 600; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; }
.gamepad-axis-table td.num { font-family: var(--font-mono, ui-monospace, monospace); font-variant-numeric: tabular-nums; }
.gamepad-axis-bar { height: 6px; border-radius: 3px; background: var(--surface-2); position: relative; overflow: hidden; margin-top: 0.2rem; }
.gamepad-axis-bar__fill { position: absolute; top: 0; bottom: 0; left: 50%; width: 50%; transform-origin: left center; background: var(--accent); border-radius: 0 3px 3px 0; transform: scaleX(0); transition: transform 0.05s linear; }
.gamepad-axis-bar__fill--neg { left: auto; right: 50%; transform-origin: right center; border-radius: 3px 0 0 3px; }
.gamepad-buttons-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(4.5rem, 1fr)); gap: 0.45rem; }
.gamepad-btn-cell { border-radius: 10px; border: 1px solid var(--border); background: var(--surface-2); padding: 0.45rem 0.35rem; text-align: center; transition: background 0.04s linear, border-color 0.04s linear, box-shadow 0.04s linear, transform 0.04s linear; }
.gamepad-btn-cell__label { display: block; font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; color: var(--muted); margin-bottom: 0.2rem; }
.gamepad-btn-cell__val { font-family: var(--font-mono, ui-monospace, monospace); font-size: 0.72rem; color: var(--text); }
.gamepad-btn-cell.is-pressed { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 18%, var(--surface-2)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 25%, transparent); transform: scale(1.02); }
.gamepad-btn-cell.is-pressed .gamepad-btn-cell__label { color: var(--accent); }
.gamepad-faq { margin-top: 1.5rem; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface-2); padding: 0; }
.gamepad-faq summary { cursor: pointer; padding: 0.85rem 1rem; font-weight: 700; list-style: none; }
.gamepad-faq summary::-webkit-details-marker { display: none; }
.gamepad-faq__body { padding: 0 1rem 1rem; font-size: 0.9rem; color: var(--muted); line-height: 1.55; }
.gamepad-faq__body ul { margin: 0.5rem 0 0; padding-left: 1.2rem; }
.gamepad-faq__body a { color: var(--accent); }
.gamepad-empty { text-align: center; padding: 2rem 1rem; color: var(--muted); font-size: 0.95rem; }
.gamepad-circularity { margin-top: 1rem; padding-top: 0.75rem; border-top: 1px dashed var(--border); }
.gamepad-circularity strong { color: var(--text); }
.gamepad-col--buttons .gamepad-viz-title:first-child { margin-top: 0; }