/* EPUB validator landing page (this page only) */
.tpv-price{margin:18px 0 0;padding:14px 16px;border:1px solid #dbe4f0;border-radius:12px;background:#f8fafc;font-size:.95rem;line-height:1.5;color:#344054}
.tpv-price b{color:#101828}
.tpv-price a{display:inline-flex;align-items:center;min-height:40px;color:#1d4ed8;font-weight:700;text-decoration:underline;text-underline-offset:2px}
.tpv-price a:focus-visible{outline:3px solid rgba(29,78,216,.5);outline-offset:2px;border-radius:4px}
.mt-public .tpv-demo{border-radius:18px;box-shadow:0 14px 40px rgba(9,34,70,.1)}
.tpv-demo-head{padding:18px 20px 12px;border-bottom:1px solid #dbe4f0}
.tpv-demo-kicker{margin:0 0 4px;color:#3159b8;font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.tpv-demo-head h2{margin:0;font-size:1.2rem;line-height:1.3;color:#101828}
.tpv-table-wrap{overflow-x:auto;padding:4px 20px}
.tpv-table{width:100%;border-collapse:collapse;font-size:.92rem;color:#1f2937}
.tpv-table th{padding:10px 8px 8px 0;text-align:left;font-size:.78rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:#475467;border-bottom:1px solid #dbe4f0}
.tpv-table td{padding:12px 8px 12px 0;vertical-align:top;border-bottom:1px solid #eef2f7}
.tpv-table tr:last-child td{border-bottom:0}
.tpv-table code,.tpv-checks code,.tpv-note code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.86em;overflow-wrap:anywhere}
.tpv-table small{display:block;margin-top:3px;font-size:.84rem;color:#475467}
.tpv-sev{display:inline-block;padding:2px 9px;border-radius:999px;font-size:.78rem;font-weight:800;white-space:nowrap}
.tpv-sev--err{background:#fde8e8;color:#9b1c1c}
.tpv-sev--warn{background:#fdf1d8;color:#7a4a00}
.tpv-sev--review{background:#e3ecfb;color:#1e3a8a}
.tpv-demo-foot{margin:0;padding:14px 20px 18px;border-top:1px solid #dbe4f0;font-size:.9rem;line-height:1.5;color:#344054}
.tpv-demo-foot b{color:#101828;font-weight:700}
.tpv-checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:12px;margin:18px 0 0;padding:0;list-style:none}
.tpv-checks li{display:grid;gap:8px;align-content:start;padding:16px;border:1px solid #dbe4f0;border-radius:14px;background:#fff}
.tpv-checks li .tpv-sev{justify-self:start}
.tpv-checks h3{margin:0 0 4px;font-size:1rem;color:#101828}
.tpv-checks p{margin:0;font-size:.92rem;line-height:1.5;color:#344054}
.tpv-note{margin:14px 0 0;font-size:.92rem;line-height:1.5;color:#344054}
@media (max-width:420px){.tpv-table-wrap{padding:4px 14px}.tpv-demo-head,.tpv-demo-foot{padding-left:14px;padding-right:14px}.tpv-table{font-size:.86rem}}

.tpv-lead a,.tpv-scope a,.mt-faq a{color:#1d4ed8;font-weight:700;text-decoration:underline;text-underline-offset:2px}
.tpv-lead a:focus-visible,.tpv-scope a:focus-visible,.mt-faq a:focus-visible,.tpv-links a:focus-visible{outline:3px solid rgba(29,78,216,.5);outline-offset:2px;border-radius:4px}
.tpv-files{display:grid;gap:8px;margin:0;padding:14px 20px;list-style:none;border-top:1px solid #dbe4f0}
.tpv-files li{display:grid;gap:2px}
.tpv-files code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.88rem;font-weight:700;color:#101828}
.tpv-files span{font-size:.88rem;line-height:1.45;color:#475467}
.tpv-scope-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:12px;margin-top:18px}
.tpv-scope-card{padding:18px;border:1px solid #dbe4f0;border-radius:14px;background:#fff}
.tpv-scope-card--full{background:#f5f8ff;border-color:#c7d6f5}
.tpv-scope-card h3{margin:0 0 10px;font-size:1.05rem;color:#101828}
.tpv-scope-card ul{margin:0;padding-left:1.1em;display:grid;gap:6px}
.tpv-scope-card li{font-size:.94rem;line-height:1.5;color:#344054}
.tpv-links{display:flex;flex-wrap:wrap;gap:8px 12px;margin-top:22px}
.tpv-links a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border:1px solid #c7d6f5;border-radius:999px;background:#fff;color:#1d4ed8;font-weight:700;text-decoration:none}
.tpv-links a:hover{background:#f5f8ff}
@media (max-width:420px){.tpv-files{padding-left:14px;padding-right:14px}.tpv-scope-card{padding:14px}}
.tpv-chips{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 18px;padding:0;list-style:none}
.tpv-chips li{padding:5px 12px;border:1px solid #c7d6f5;border-radius:999px;background:#f5f8ff;color:#1e3a8a;font-size:.86rem;font-weight:700;line-height:1.4}
.tpv-summary{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:0;padding:12px 20px 4px;font-size:.9rem;color:#344054}
.tpv-scope-card code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.86em;overflow-wrap:anywhere}
@media (max-width:420px){.tpv-summary{padding-left:14px;padding-right:14px}}
@media (max-width:800px){.mt-public .mt-promise>.tpv-chips{order:3;margin:2px 0 4px}}