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24px}.analytics-h3{font-size:15px;margin-bottom:16px}.analytics-skill{margin-bottom:14px}.analytics-skill-top{display:flex;justify-content:space-between;font-size:13.5px;margin-bottom:6px}.analytics-skill-pct{color:var(--muted);font-weight:600}.analytics-skill-bar{height:9px;background:var(--line);border-radius:999px;overflow:hidden}.analytics-skill-fill{height:100%;border-radius:999px;transition:width .3s ease}.analytics-trend{display:flex;align-items:flex-end;gap:8px;height:150px;padding:6px 0}.analytics-bar-wrap{flex:1;height:100%;display:flex;align-items:flex-end}.analytics-bar{width:100%;min-height:4px;border-radius:6px 6px 0 0;transition:height .3s ease}.analytics-trend-cap{font-size:12px;color:var(--muted);margin-top:10px;text-align:center}.bookmarks{max-width:780px}.bm-group{margin-bottom:24px}.bm-group-title{font-size:15px;margin-bottom:12px;color:var(--muted);font-weight:700}.bm-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px 22px;margin-bottom:14px}.bm-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.bm-section{font-size:11.5px;font-weight:700;color:var(--brand);background:var(--brand-soft);padding:4px 10px;border-radius:999px}.bm-remove{border:none;background:transparent;color:var(--muted-2);font-size:15px;cursor:pointer;padding:4px 8px;border-radius:8px}.bm-remove:hover{color:var(--red);background:#fef2f2}.bm-prompt{font-size:16px;font-weight:600;line-height:1.45;margin-bottom:14px}.bm-options{display:grid;gap:8px}.bm-option{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:10px;padding:11px 14px;font-size:14px}.bm-option.correct{border-color:var(--green);background:#f0fdf4;color:#15803d;font-weight:600}.bm-opt-letter{font-weight:700;color:var(--muted)}.bm-option.correct .bm-opt-letter{color:#15803d}.bm-opt-mark{margin-left:auto;font-weight:800;color:var(--green)}.bm-reveal{margin-top:14px;border:1px solid var(--line);background:#fff;padding:9px 16px;border-radius:10px;font-weight:600;font-size:13.5px;color:var(--brand)}.dash-hero{background:var(--brand-grad);box-shadow:var(--shadow-lg);position:relative;overflow:hidden}.dash-hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(420px 220px at 92% -10%,rgba(255,255,255,.22),transparent 60%)}.nav-item.active{background:var(--brand-grad);box-shadow:0 8px 20px -6px #6d4aff80}.exam-card:hover{border-color:var(--brand);transform:translateY(-3px);box-shadow:var(--shadow-lg)}.exam-card-num{background:var(--brand-soft);color:var(--brand-dark)}.dash-quick-card:hover{border-color:var(--brand);transform:translateY(-3px);box-shadow:var(--shadow-lg)}.upgrade-card{background:var(--accent-grad);box-shadow:var(--shadow-lg)}.upgrade-card .upgrade-title,.upgrade-card .upgrade-text{color:#fff}.upgrade-card .upgrade-text{color:#ffffffe6}.upgrade-btn{background:#fff;color:var(--accent-dark)}.upgrade-btn:hover{background:#fff;filter:brightness(.96)}.dash-btn.primary:hover{background:#f3f0ff}.dash-btn.sm{padding:8px 14px;font-size:13px}.exam-card.locked{opacity:.82}.exam-card.locked .exam-card-num{background:#f1f0f6;color:var(--muted)}.exam-card.locked:hover{border-color:var(--accent)}.exam-card-lock{flex:none;font-size:12px;font-weight:800;color:var(--accent-dark);background:var(--accent-soft);border:1px solid #ffd7dd;border-radius:999px;padding:4px 11px;white-space:nowrap}.nav-item.locked{color:var(--muted)}.nav-lock{margin-left:auto;font-size:12px;line-height:1;opacity:.8}.user-menu{position:relative}.appbar-user{border:none;background:none;padding:4px 6px;border-radius:10px}.appbar-user:hover{background:#f4f4f8}.user-avatar{background:var(--brand-grad)}.user-avatar.lg{width:44px;height:44px;font-size:18px}.user-pop{position:absolute;right:0;top:calc(100% + 10px);z-index:40;width:264px;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);padding:14px}.user-pop-head{display:flex;align-items:center;gap:12px;padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:10px}.user-pop-id{min-width:0}.user-pop-name{font-weight:700;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-pop-plan{font-size:12px;font-weight:600;color:var(--muted);margin-top:2px}.user-pop-plan.pro{color:var(--brand-dark)}.user-pop-item{display:block;width:100%;text-align:left;border:none;background:none;padding:10px;border-radius:10px;font-size:14px;font-weight:600;color:var(--ink)}.user-pop-item:hover{background:#f6f6fa}.user-pop-item.accent{color:var(--accent-dark)}.user-edit{display:flex;flex-direction:column;gap:8px}.user-edit-input{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:14px;font-family:inherit;outline:none}.user-edit-input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}.user-edit-actions{display:flex;gap:8px}.dash-section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.dash-section-head .dash-h3{margin-bottom:0}.dash-link{border:none;background:none;color:var(--brand);font-weight:700;font-size:13.5px}.dash-recent{display:flex;flex-direction:column;gap:10px}.dash-recent-row{display:flex;align-items:center;gap:14px;width:100%;text-align:left;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 18px;transition:all .15s ease}.dash-recent-row:hover{border-color:var(--brand);transform:translate(2px);box-shadow:var(--shadow)}.dash-recent-cefr{flex:none;width:46px;height:40px;border-radius:10px;color:#fff;font-weight:800;display:grid;place-items:center;font-size:14px}.dash-recent-main{flex:1;min-width:0;display:flex;flex-direction:column}.dash-recent-name{font-weight:700;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dash-recent-sub{font-size:12.5px;color:var(--muted)}.dash-recent-score{flex:none;font-weight:800;font-size:18px;color:var(--ink)}.dash-recent-score small{font-size:12px;color:var(--muted-2);font-weight:600}.dash-quick-card.locked{opacity:.9}.dash-quick-card.locked:hover{border-color:var(--accent)}.dash-quick-pro{margin-left:8px;font-size:11px;font-weight:800;color:var(--accent-dark);background:var(--accent-soft);border-radius:999px;padding:2px 8px;vertical-align:middle}.dash-banner.pro{background:var(--brand-grad);border:none;color:#fff;box-shadow:var(--shadow-lg)}.dash-banner.pro h3,.dash-banner.pro p{color:#fff}.dash-banner.pro p{color:#ffffffe0}.dash-btn.light{background:#fff;color:var(--brand-dark);border-color:#fff;white-space:nowrap}.dash-btn.light:hover{background:#f3f0ff}.app-error{min-height:60vh;display:grid;place-items:center;padding:40px}.app-error-card{max-width:420px;text-align:center;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:40px 32px;box-shadow:var(--shadow)}.app-error-icon{font-size:44px}.app-error-card h2{margin:12px 0 8px;font-size:22px}.app-error-card p{color:var(--muted);line-height:1.6;margin-bottom:22px}.app-error-card .dash-btn.primary{background:var(--brand);color:#fff;border-color:var(--brand)}.app-error-card .dash-btn.primary:hover{background:var(--brand-dark)}.app-error-details{margin-top:18px;text-align:left}.app-error-details summary{cursor:pointer;font-size:12.5px;color:var(--muted);font-weight:600}.app-error-details pre{margin-top:10px;max-height:240px;overflow:auto;background:#0f1117;color:#e5e7eb;border-radius:10px;padding:12px 14px;font-size:11.5px;line-height:1.5;white-space:pre-wrap;word-break:break-word}.lead-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:16px;background:#0f111799;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.lead-modal{width:100%;max-width:440px;background:var(--card);border-radius:20px;box-shadow:var(--shadow-lg);padding:26px 26px 22px;animation:leadIn .18s ease-out}@keyframes leadIn{0%{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}.lead-badge{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.03em;color:var(--brand-dark);background:var(--brand-soft);padding:5px 11px;border-radius:999px}.lead-title{font-size:20px;margin:14px 0 6px;letter-spacing:-.01em}.lead-sub{font-size:14px;color:var(--muted);line-height:1.55}.lead-form{margin-top:18px;display:flex;flex-direction:column;gap:14px}.lead-label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}.lead-label em{text-transform:none;font-weight:500;font-style:normal;color:var(--muted-2)}.lead-input,.lead-select{width:100%;border:2px solid var(--line);border-radius:11px;padding:11px 13px;font-size:15px;font-family:inherit;color:var(--ink);background:#fff;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.lead-input:focus,.lead-select:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}.lead-phone{display:flex;gap:8px}.lead-phone .lead-select{width:148px;flex:none;padding-left:10px;padding-right:6px}.lead-phone .lead-input{flex:1;min-width:0}.lead-error{margin:0;font-size:13.5px;color:var(--red);font-weight:600}.lead-submit{margin-top:4px;width:100%;border:none;border-radius:12px;padding:13px;font-size:15px;font-weight:800;color:#fff;background:var(--brand-grad);box-shadow:0 10px 24px -10px #6d4affb3;transition:filter .15s ease,transform .05s ease}.lead-submit:hover:not(:disabled){filter:brightness(1.05)}.lead-submit:active:not(:disabled){transform:translateY(1px)}.lead-submit:disabled{opacity:.7;cursor:default}.lead-fineprint{margin:2px 0 0;text-align:center;font-size:11.5px;color:var(--muted-2);line-height:1.5}@media (max-width: 480px){.lead-phone{flex-direction:column}.lead-phone .lead-select{width:100%}}.bm-reveal:hover{border-color:var(--brand);background:var(--brand-soft)}