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p{color:var(--muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;flex:1;font-size:13px;line-height:1.5;display:-webkit-box;overflow:hidden}.note-footer{color:var(--muted);justify-content:space-between;align-items:center;margin-top:4px;font-size:11.5px;display:flex}.note-delete{cursor:pointer;opacity:.6;background:0 0;border:none;font-size:14px}.note-delete:hover{opacity:1}.reader-modal{max-width:680px}.reader-body{gap:16px}.reader-progress-track{background:var(--blue-100);border-radius:999px;height:5px;overflow:hidden}.reader-progress-fill{background:linear-gradient(90deg, var(--blue-600), var(--orange-500));height:100%;transition:width .3s var(--ease);border-radius:999px}.reader-page{color:var(--ink);white-space:pre-wrap;min-height:220px;animation:fadeUp .25s var(--ease);font-size:15.5px;line-height:1.8}.reader-nav{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:10px;padding-top:14px;display:flex}.reader-page-count{color:var(--muted);font-size:12.5px;font-weight:600}.quiz-loading{text-align:center;color:var(--muted);padding:60px 20px;font-size:14px}.quiz-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.quiz-back{color:var(--blue-700);font-size:13.5px;font-weight:600;text-decoration:none}.quiz-back:hover{text-decoration:underline}.quiz-count{color:var(--muted);font-size:12.5px;font-weight:600}.quiz-progress-track{background:var(--blue-100);border-radius:999px;height:6px;margin-bottom:22px;overflow:hidden}.quiz-progress-fill{background:linear-gradient(90deg, var(--blue-600), var(--orange-500));height:100%;transition:width .35s var(--ease);border-radius:999px}.quiz-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);max-width:640px;animation:fadeUp .3s var(--ease);margin:0 auto;padding:clamp(20px,4vw,30px)}.quiz-question{font-family:var(--font-display);color:var(--blue-900);margin-bottom:22px;font-size:clamp(17px,2.4vw,20px);font-weight:700;line-height:1.4}.quiz-options{gap:10px;display:grid}.quiz-option{text-align:left;border:1.5px solid var(--line);background:var(--white);border-radius:var(--radius-sm);color:var(--ink);cursor:pointer;transition:all .15s var(--ease);padding:13px 16px;font-size:14.5px;font-weight:500}.quiz-option:hover{border-color:var(--blue-500);background:var(--blue-50)}.quiz-option-selected{border-color:var(--blue-600);background:var(--blue-100);color:var(--blue-900);font-weight:700}.quiz-footer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;max-width:640px;margin:20px auto 0;display:flex}.ad-modal{max-width:380px}.ad-modal-body{text-align:center;align-items:center}.ad-modal-icon{font-size:34px}.ad-progress-track{background:var(--blue-100);border-radius:999px;width:100%;height:8px;margin:6px 0 10px;overflow:hidden}.ad-progress-fill{background:var(--orange-500);height:100%;transition:width 1s linear}.quiz-result{text-align:center;flex-direction:column;align-items:center;gap:10px;max-width:420px;margin:40px auto;display:flex}.quiz-result-ring{--pct:0;background:conic-gradient(var(--orange-500) calc(var(--pct) * 1%), var(--blue-100) 0);width:140px;height:140px;animation:popIn .4s var(--ease);border-radius:50%;place-items:center;margin-bottom:10px;display:grid}.quiz-result-ring span{background:var(--white);width:108px;height:108px;font-family:var(--font-display);color:var(--blue-900);border-radius:50%;place-items:center;font-size:24px;font-weight:800;display:grid}.quiz-result h2{font-size:20px}.quiz-result p{color:var(--muted);font-size:14px}.quiz-result-actions{gap:12px;margin-top:14px;display:flex}.composer{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);gap:12px;margin-bottom:20px;padding:16px;display:flex}.composer-avatar{background:var(--blue-600);width:36px;height:36px;color:var(--white);border-radius:50%;flex-shrink:0;place-items:center;font-size:14px;font-weight:700;display:grid}.composer-body{flex-direction:column;flex:1;gap:8px;display:flex}.composer-footer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.feed{flex-direction:column;gap:12px;display:flex}.feed-post{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);animation:fadeUp .3s var(--ease) both;gap:12px;padding:16px;display:flex}.feed-avatar{background:var(--blue-700)}.feed-body{flex:1;min-width:0}.feed-meta{align-items:baseline;gap:8px;margin-bottom:6px;display:flex}.feed-meta strong{color:var(--blue-900);font-size:14px}.feed-meta span{color:var(--muted);font-size:12px}.feed-content{color:var(--ink);white-space:pre-wrap;word-break:break-word;font-size:14.5px;line-height:1.6}.feed-actions{align-items:center;gap:14px;margin-top:10px;display:flex}.feed-like{cursor:pointer;color:var(--muted);transition:transform .15s var(--ease);background:0 0;border:none;border-radius:8px;align-items:center;gap:5px;padding:4px 8px;font-size:13px;font-weight:600;display:flex}.feed-like:active .feed-like-icon{transform:scale(1.3)}.feed-like-icon{transition:transform .2s var(--ease);display:inline-block}.feed-like-active{color:var(--orange-600)}.composer-tools{align-items:center;gap:10px;display:flex}.composer-tool-btn{color:var(--blue-700);background:var(--blue-50);border:1px solid var(--blue-100);cursor:pointer;border-radius:999px;align-items:center;gap:5px;padding:6px 12px;font-size:12.5px;font-weight:600;display:inline-flex}.composer-tool-btn:hover{background:var(--blue-100)}.composer-tool-disabled{color:var(--muted);background:var(--blue-50);opacity:.7;border-radius:999px;padding:6px 12px;font-size:12.5px;font-weight:600}.composer-image-preview{max-width:220px;display:inline-block;position:relative}.composer-image-preview img{border-radius:var(--radius-sm);object-fit:cover;width:auto;max-height:160px}.composer-image-preview button{color:var(--white);cursor:pointer;background:#0e1b3dbf;border:none;border-radius:999px;padding:4px 9px;font-size:11px;position:absolute;top:6px;right:6px}.composer-image-status{color:var(--blue-700);border-radius:var(--radius-sm);background:#ffffffb3;place-items:center;font-size:12px;font-weight:600;display:grid;position:absolute;inset:0}.score-chip{background:var(--orange-100);color:var(--orange-600);border-radius:999px;align-self:flex-start;align-items:center;gap:8px;padding:6px 12px;font-size:12.5px;font-weight:700;display:inline-flex}.score-chip button{color:inherit;cursor:pointer;background:0 0;border:none;font-size:11px}.score-picker{background:var(--blue-50);border:1px solid var(--blue-100);border-radius:var(--radius-sm);margin-top:4px;padding:12px}.score-picker-head{justify-content:space-between;align-items:center;margin-bottom:8px;font-size:13px;display:flex}.score-picker-head button{cursor:pointer;color:var(--muted);background:0 0;border:none}.score-picker-item{background:var(--white);border:1px solid var(--line);cursor:pointer;text-align:left;border-radius:8px;justify-content:space-between;width:100%;margin-bottom:6px;padding:9px 12px;font-size:13px;display:flex}.score-picker-item:hover{border-color:var(--blue-500)}.feed-score-badge{background:var(--orange-100);color:var(--orange-600);border-radius:999px;margin-bottom:8px;padding:5px 12px;font-size:12.5px;font-weight:700;display:inline-block}.feed-image{border-radius:var(--radius-md);object-fit:cover;max-width:100%;max-height:340px;margin-top:8px}.groups-grid{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;display:grid}.group-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);cursor:pointer;animation:fadeUp .35s var(--ease) both;transition:transform .15s var(--ease), box-shadow .15s var(--ease);border-left:4px solid var(--blue-700);padding:18px}.group-card:hover{box-shadow:var(--shadow-card);transform:translateY(-2px)}.group-card-top{justify-content:space-between;align-items:center;gap:8px;display:flex}.group-card-top h3{font-size:15.5px}.group-joined-badge{color:var(--success);background:#eafbf3;border-radius:999px;flex-shrink:0;padding:3px 8px;font-size:10.5px;font-weight:700}.group-card-footer{color:var(--muted);justify-content:space-between;align-items:center;margin-top:12px;font-size:12px;display:flex}.chat-page{flex-direction:column;max-width:640px;height:calc(100vh - 100px);margin:0 auto;display:flex}.chat-header{margin-bottom:12px}.chat-window{flex-direction:column;flex:1;gap:10px;padding:4px 2px 12px;display:flex;overflow-y:auto}.chat-row{display:flex}.chat-row-mine{justify-content:flex-end}.chat-bubble{background:var(--white);border:1px solid var(--line);max-width:78%;animation:fadeUp .25s var(--ease);border-radius:14px 14px 14px 4px;padding:10px 14px}.chat-bubble-mine{background:var(--blue-600);color:var(--white);border-color:var(--blue-600);border-radius:14px 14px 4px}.chat-sender{color:var(--blue-700);margin-bottom:3px;font-size:11.5px;font-weight:700;display:block}.chat-bubble p{white-space:pre-wrap;word-break:break-word;margin:0;font-size:14px;line-height:1.5}.chat-input-row{border-top:1px solid var(--line);gap:8px;padding-top:10px;display:flex}.chat-input{flex:1}.ref-link-card{background:var(--blue-900);color:var(--white);border-radius:var(--radius-lg);margin-bottom:18px;padding:22px}.ref-link-label{color:#b9c6ee;font-size:12.5px;font-weight:600}.ref-link-row{flex-wrap:wrap;align-items:center;gap:10px;margin:10px 0;display:flex}.ref-link-code{overflow-wrap:anywhere;background:#ffffff1a;border-radius:8px;flex:1;min-width:0;padding:8px 12px;font-size:12.5px}.ref-code-label{color:#b9c6ee;font-size:12.5px}.ref-stats{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:22px;display:grid}.ref-stat{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);text-align:center;animation:popIn .3s var(--ease);padding:18px}.ref-stat span{font-family:var(--font-display);color:var(--blue-900);font-size:26px;font-weight:800;display:block}.ref-stat small{color:var(--muted);font-size:11.5px}.ref-stat-orange span{color:var(--orange-600)}.ref-bar-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px}.ref-bar-card h3{margin-bottom:16px;font-size:14.5px}.ref-bar-item{margin-bottom:16px}.ref-bar-item:last-child{margin-bottom:0}.ref-bar-top{justify-content:space-between;margin-bottom:6px;font-size:13px;font-weight:600;display:flex}.ref-bar-track{background:var(--blue-50);border-radius:999px;height:8px;overflow:hidden}.ref-bar-fill{background:linear-gradient(90deg, var(--blue-600), var(--orange-500));height:100%;transition:width .6s var(--ease);border-radius:999px}.pricing-pending{background:var(--orange-100);border:1px solid var(--orange-500);border-radius:var(--radius-md);flex-direction:column;gap:4px;margin-bottom:16px;padding:14px 18px;display:flex}.pricing-pending span{color:var(--orange-600);font-size:14px;font-weight:600}.pricing-pending small{color:var(--muted);font-size:12.5px}.pricing-account{background:var(--blue-50);border:1px solid var(--blue-100);border-radius:var(--radius-md);margin-bottom:22px;padding:16px 18px}.pricing-account h3{margin-bottom:8px;font-size:14px}.pricing-account p{font-size:13.5px;line-height:1.7}.pricing-account small{color:var(--muted);margin-top:6px;font-size:12px;display:block}.pricing-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:24px;display:grid}.pricing-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);text-align:center;animation:fadeUp .35s var(--ease) both;flex-direction:column;align-items:center;gap:6px;padding:24px 18px;display:flex}.pricing-label{color:var(--muted);font-size:13px;font-weight:600}.pricing-price{font-family:var(--font-display);color:var(--blue-900);font-size:28px;font-weight:800}.pricing-note{color:var(--muted);margin-bottom:8px;font-size:12px}.pricing-history{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:18px}.pricing-history h3{margin-bottom:12px;font-size:14px}.pricing-history-row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;padding:8px 0;font-size:13px;display:flex}.pricing-history-row:first-of-type{border-top:none}.pricing-status{text-transform:capitalize;border-radius:999px;padding:3px 9px;font-size:11px;font-weight:700}.pricing-status-pending{background:var(--orange-100);color:var(--orange-600)}.pricing-status-confirmed{color:var(--success);background:#eafbf3}.pricing-status-rejected{color:var(--danger);background:#fdecea}.profile-summary{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:22px;padding:20px;display:flex}.profile-avatar{background:var(--blue-700);width:52px;height:52px;color:var(--white);border-radius:50%;flex-shrink:0;place-items:center;font-size:20px;font-weight:800;display:grid}.profile-summary h2{font-size:17px}.profile-summary p{color:var(--muted);margin-top:2px;font-size:13px}.profile-summary .home-plan-pill{margin-left:auto}.profile-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;display:grid}.profile-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);flex-direction:column;gap:12px;padding:22px;display:flex}.profile-card h3{font-size:15px}.profile-success{color:var(--success);border-radius:var(--radius-sm);background:#eafbf3;border:1px solid #bfebd8;padding:9px 12px;font-size:13px}.admin-tabs{margin-bottom:22px}.admin-layout{grid-template-columns:minmax(280px,380px) 1fr;align-items:start;gap:20px;display:grid}@media (width<=900px){.admin-layout{grid-template-columns:1fr}}.admin-form-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);flex-direction:column;gap:12px;padding:22px;display:flex;position:sticky;top:0}.admin-form-card h3{font-size:15px}.admin-form-row{grid-template-columns:1fr 1fr;gap:10px;display:grid}.admin-form-actions{gap:10px;display:flex}.admin-check{color:var(--blue-900);align-items:center;gap:8px;font-size:13.5px;font-weight:600;display:flex}.admin-list{flex-direction:column;gap:10px;display:flex}.admin-row{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);animation:fadeUp .25s var(--ease) both;justify-content:space-between;align-items:center;gap:10px;padding:12px 16px;font-size:14px;font-weight:600;display:flex}.admin-row-wide{flex-wrap:wrap}.admin-row-wide>div:first-child{flex-direction:column;flex:1;gap:3px;min-width:200px;display:flex}.admin-row-meta{color:var(--muted);font-size:12px;font-weight:500}.admin-import-card{background:var(--blue-50);border:1px solid var(--blue-100);border-radius:var(--radius-md);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;padding:18px 20px;display:flex}.admin-import-card h3{margin-bottom:6px;font-size:14.5px}.admin-upload-btn{cursor:pointer;white-space:nowrap}.admin-import-result{border-radius:var(--radius-sm);background:#eafbf3;border:1px solid #bfebd8;margin-bottom:16px;padding:12px 16px;font-size:13.5px}.admin-import-warn{background:var(--orange-100);border-color:var(--orange-500)}.admin-import-result ul{color:var(--muted);margin:8px 0 0;padding-left:18px;font-size:12.5px}.admin-perm-editor{background:var(--blue-50);border-radius:var(--radius-sm);flex-direction:column;gap:10px;width:100%;margin-top:10px;padding:14px;display:flex}.admin-perm-check{align-items:flex-start;gap:10px}.admin-perm-check small{color:var(--muted);font-weight:400}.admin-pricing-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;display:grid}.admin-pricing-col{background:var(--blue-50);border-radius:var(--radius-sm);flex-direction:column;gap:10px;padding:14px;display:flex}