.pts-wrap{max-width:1100px;margin:30px auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:#172033}.pts-intro,.pts-result,.pts-card{background:#fff;border:1px solid #e2e8f0;border-radius:18px;padding:28px;margin:18px 0;box-shadow:0 8px 30px rgba(20,30,50,.07)}.pts-intro{overflow:hidden}.pts-intro-top{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-bottom:22px;border-bottom:1px solid #edf1f5}.pts-kicker{font-size:12px;font-weight:800;letter-spacing:.12em;color:#2563eb;margin-bottom:7px}.pts-intro h1{font-size:34px;line-height:1.2;margin:0}.pts-start-now{min-width:155px;background:#2563eb!important;color:#fff!important;border:0!important;border-radius:11px!important;padding:14px 20px!important;font-weight:800;font-size:16px;cursor:pointer;box-shadow:0 8px 18px rgba(37,99,235,.22)}.pts-start-now span,.pts-modal-box button span{margin-left:6px}.pts-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:22px 0}.pts-meta span{background:#f8fafc;border:1px solid #e8edf3;border-radius:12px;padding:12px 14px;font-size:14px;color:#475569}.pts-meta b{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:#64748b;margin-bottom:3px}.pts-info-grid{display:grid;grid-template-columns:1.7fr 1fr;gap:20px}.pts-intro-content{line-height:1.75}.pts-intro-content p:first-child{margin-top:0}.pts-how{background:#f8fafc;border:1px solid #e8edf3;border-radius:14px;padding:18px}.pts-how h3{margin:0 0 10px;font-size:17px}.pts-how ul{margin:0;padding-left:20px;line-height:1.8;color:#475569}.pts-candidate{display:grid;gap:12px}.pts-candidate label{font-size:13px;font-weight:700;color:#334155}.pts-candidate input{display:block;width:100%;box-sizing:border-box;margin-top:6px;padding:12px 13px;border:1px solid #cbd5e1;border-radius:9px;background:#fff;font-size:15px;outline:none}.pts-candidate input:focus{border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.10)}.pts-candidate button{border:0;border-radius:10px;padding:13px 18px;background:#2563eb;color:#fff;font-weight:800;font-size:15px;cursor:pointer}.pts-modal{display:none;position:fixed;inset:0;z-index:99999;align-items:center;justify-content:center;padding:20px}.pts-modal.open{display:flex}.pts-modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.62);backdrop-filter:blur(3px)}.pts-modal-box{position:relative;width:min(460px,100%);background:#fff;border-radius:20px;padding:30px;box-shadow:0 25px 70px rgba(0,0,0,.25);z-index:1}.pts-modal-close{position:absolute;right:14px;top:12px;width:34px;height:34px;border:0;background:#f1f5f9;border-radius:50%;font-size:23px;line-height:1;cursor:pointer;color:#475569}.pts-modal-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:#eff6ff;color:#2563eb;font-weight:900;margin-bottom:12px}.pts-modal-box h2{margin:0;font-size:26px}.pts-modal-sub{color:#64748b;margin:6px 0 20px}.pts-head{display:flex;align-items:center;justify-content:space-between;gap:15px;background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:14px;margin-bottom:12px}.pts-head small{display:block;color:#64748b;margin-top:4px}.pts-head #pts-time{font-size:25px;font-weight:900;min-width:80px;text-align:center}.pts-head #pts-time.warn{color:#d97706}.pts-head #pts-time.danger{color:#dc2626;animation:ptsblink .45s infinite alternate}@keyframes ptsblink{to{opacity:.35}}.pts-head button,.pts-nav button,.pts-result button{display:inline-block;background:#1d4ed8;color:#fff;border:0;border-radius:8px;padding:11px 18px;text-decoration:none;cursor:pointer}.pts-grid{display:grid;grid-template-columns:190px 1fr;gap:15px}.pts-palette-box,.pts-main{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:15px}.pts-palette{width:100%;min-width:0;height:34px;margin:0;border:1px solid #cbd5e1;background:#fff;border-radius:6px;cursor:pointer;box-sizing:border-box;font-size:13px;font-weight:700;line-height:32px;padding:0}.pts-palette-box>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin-top:10px}.pts-q-number{font-weight:800;margin-right:4px;color:#172033}.pts-palette.answered{background:#dcfce7;border-color:#22c55e}.pts-qcount{font-size:13px;color:#64748b}.pts-q{font-size:20px;font-weight:650;line-height:1.55;margin:14px 0}.pts-option{display:block;border:1px solid #dbe2ea;border-radius:8px;padding:13px;margin:9px 0;cursor:pointer}.pts-option.sel{background:#eff6ff;border-color:#2563eb}.pts-nav{display:flex;justify-content:space-between;margin-top:20px}.pts-big{font-size:60px;font-weight:900}.pts-result{text-align:center}.pts-stats{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin:20px}.pts-stats span{background:#f1f5f9;padding:10px 14px;border-radius:8px}@media(max-width:700px){.pts-intro{padding:20px}.pts-intro-top{display:block}.pts-intro h1{font-size:27px}.pts-start-wrap{margin-top:18px}.pts-start-now{width:100%}.pts-meta{grid-template-columns:repeat(2,1fr)}.pts-info-grid{grid-template-columns:1fr}.pts-grid{grid-template-columns:1fr}.pts-palette-box{order:2}.pts-main{order:1}.pts-head{flex-wrap:wrap}.pts-card{display:block}.pts-card .pts-link-start{margin-top:10px}.pts-modal-box{padding:24px}.pts-head #pts-time{order:2}.pts-head button{order:3}}@media print{body *{visibility:hidden!important}.pts-result,.pts-result *{visibility:visible!important}.pts-result{position:absolute;left:0;top:0;width:90%;box-shadow:none;border:0}.pts-result button{display:none!important}}

/* v1.3.2 result + slim quiz list */
.pts-list{max-width:900px;margin:0 auto}.pts-list h2{font-size:26px;margin:0 0 14px}.pts-list .pts-card{padding:16px 20px;margin:10px 0;border-radius:12px;box-shadow:0 4px 16px rgba(20,30,50,.05);display:flex;align-items:center;justify-content:space-between;gap:16px}.pts-list .pts-card h3{margin:0 0 5px;font-size:18px}.pts-list .pts-card p{margin:0;color:#64748b;font-size:13px}.pts-link-start{display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;background:#2563eb;color:#fff!important;border-radius:8px;padding:9px 14px;text-decoration:none;font-size:13px;font-weight:800}.pts-result-actions{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:18px}.pts-result-actions a,.pts-result-actions button{display:inline-flex;align-items:center;justify-content:center;background:#2563eb;color:#fff!important;border:0;border-radius:8px;padding:10px 15px;text-decoration:none;cursor:pointer;font-weight:800;font-size:13px}.pts-result-actions .pts-secondary{background:#eef2f7;color:#172033!important}.pts-answer-key{margin:24px auto 0;text-align:left;max-width:850px;border-top:1px solid #e2e8f0;padding-top:16px}.pts-answer-key h3{margin:0 0 10px;font-size:18px}.pts-answer-row{border:1px solid #e2e8f0;border-radius:10px;padding:12px 14px;margin:8px 0;background:#fff}.pts-answer-row.correct{border-left:4px solid #22c55e}.pts-answer-row.wrong{border-left:4px solid #ef4444}.pts-answer-row.skipped{border-left:4px solid #94a3b8}.pts-answer-row .pts-ak-q{font-weight:750;line-height:1.5}.pts-answer-row .pts-ak-meta{font-size:13px;color:#475569;margin-top:5px}.pts-answer-row .pts-ak-meta b{color:#172033}@media(max-width:700px){.pts-list .pts-card{padding:14px;align-items:flex-start}.pts-list .pts-card .pts-link-start{margin-top:0}.pts-answer-row{padding:11px}}

/* v1.3.3 cache-busted result navigation + compact quiz list */
.pts-list .pts-card{min-height:62px;padding:12px 16px;margin:8px 0;border-radius:10px;box-shadow:0 2px 10px rgba(20,30,50,.05)}
.pts-list .pts-card h3{font-size:17px;margin:0 0 3px}
.pts-list .pts-card p{font-size:12px}
.pts-list .pts-link-start{padding:8px 13px;border-radius:7px;font-size:12px}
.pts-result-actions{margin:18px 0 0}
.pts-result-actions .pts-next-quiz{display:inline-flex;align-items:center;justify-content:center;background:#16a34a;color:#fff!important;border-radius:8px;padding:10px 15px;text-decoration:none;font-weight:800;font-size:13px}
.pts-result-actions .pts-secondary{background:#f1f5f9!important;color:#172033!important;border:1px solid #dbe2ea}
.pts-answer-key{display:block!important}