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#bbf7d0;border-radius:10px;padding:16px;display:flex;flex-direction:column;gap:10px}.daily-goal-head{display:flex;justify-content:space-between;align-items:flex-start}.xp-pill{font-size:11px;font-weight:700;background:#2563eb;color:#fff;padding:2px 8px;border-radius:9999px}.goal-progress-bar{height:10px;background:#e2e8f0;border-radius:9999px;overflow:hidden}.goal-progress-fill{height:100%;background:#16a34a;border-radius:9999px;transition:width .3s ease}.goal-selector-row{display:flex;align-items:center;gap:8px;font-size:12px;color:#475569;flex-wrap:wrap}.streak-modal-footer{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}.badges-modal-card{max-width:640px}.badges-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}.badge-card{border:1px solid #e2e8f0;border-radius:10px;padding:14px;background:#fff;display:flex;flex-direction:column;gap:8px;position:relative}.badge-card.badge-unlocked{border-color:#86efac;background:#f0fdf4}.badge-card.badge-locked{background:#f8fafc;opacity:.85}.badge-icon-wrap{display:flex;align-items:center;gap:8px}.badge-icon{font-size:28px}.badge-check{font-size:14px;font-weight:800;color:#16a34a;background:#dcfce7;width:20px;height:20px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center}.badge-title-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.badge-name{font-size:14px;font-weight:700;margin:0;color:#0f172a}.badge-tier-tag{font-size:10px;font-weight:800;text-transform:uppercase;padding:1px 6px;border-radius:4px}.tier-gold{background:#fef3c7;color:#b45309;border:1px solid #fde68a}.tier-silver{background:#f1f5f9;color:#475569;border:1px solid #cbd5e1}.tier-bronze{background:#ffedd5;color:#c2410c;border:1px solid #fed7aa}.badge-category{font-size:11px;color:#64748b;font-weight:600}.badge-desc{font-size:12px;color:#334155;margin:0;line-height:1.4}.badge-status-line{font-size:11px;font-weight:700;margin-top:auto}.status-earned{color:#166534}.status-locked{color:#94a3b8}.leaderboard-page-wrap{display:flex;flex-direction:column;gap:24px}.leaderboard-hero-card{display:flex;align-items:center;justify-content:space-between;background:linear-gradient(135deg,#1e1b4b,#312e81);color:#fff;padding:28px 32px;border-radius:14px;gap:24px;flex-wrap:wrap}.leaderboard-hero-info{flex:1;min-width:280px}.leaderboard-hero-info h1{color:#fff;margin:8px 0;font-size:26px}.leaderboard-hero-info p{color:#cbd5e1;font-size:14px;line-height:1.5;margin:0;max-width:620px}.leaderboard-stats-pills{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}.lb-stat-pill{background:#ffffff1f;border:1px solid rgba(255,255,255,.2);padding:4px 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#cbd5e1;border-radius:8px;padding:6px 10px;cursor:pointer;transition:all .15s ease}.avatar-pick-btn.avatar-selected{background:#eff6ff;border-color:#2563eb;box-shadow:0 0 0 2px #2563eb}.leaderboard-filters-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;background:#fff;padding:14px 20px;border-radius:10px;border:1px solid #e2e8f0;flex-wrap:wrap}.filter-select-group{display:flex;gap:10px;flex-wrap:wrap}.lb-select{padding:8px 14px;border-radius:8px;border:1px solid #cbd5e1;font-size:13px;font-weight:600;color:#334155;background:#f8fafc}.timeframe-toggle-group{display:flex;gap:6px}.podium-grid{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:16px;align-items:end;margin:10px 0}@media(max-width:768px){.podium-grid{grid-template-columns:1fr}}.podium-card{background:#fff;border:1.5px solid #e2e8f0;border-radius:12px;padding:20px 16px 0;display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;position:relative;box-shadow:0 4px 6px -1px #0000000d}.podium-gold{border-color:#f59e0b;background:linear-gradient(180deg,#fffbeb,#fff);transform:translateY(-8px)}.podium-silver{border-color:#94a3b8;background:linear-gradient(180deg,#f8fafc,#fff)}.podium-bronze{border-color:#f97316;background:linear-gradient(180deg,#fff7ed,#fff)}.podium-crown{font-size:24px;position:absolute;top:-16px}.podium-medal{font-size:26px}.podium-avatar{font-size:32px;width:56px;height:56px;border-radius:50%;background:#f1f5f9;display:flex;align-items:center;justify-content:center;border:2px solid #e2e8f0}.avatar-champion{width:64px;height:64px;font-size:38px;border-color:#f59e0b;box-shadow:0 0 12px #f59e0b66}.podium-handle{font-size:16px;font-weight:800;margin:0;color:#0f172a}.podium-region{font-size:11px;color:#64748b}.podium-score{display:flex;gap:8px;margin:4px 0}.streak-tag{font-size:11px;font-weight:700;background:#fff7ed;color:#c2410c;padding:2px 6px;border-radius:4px;border:1px solid #fed7aa}.xp-tag{font-size:11px;font-weight:700;background:#eff6ff;color:#1d4ed8;padding:2px 6px;border-radius:4px;border:1px solid #bfdbfe}.podium-badge{font-size:11px;font-weight:600;color:#166534;background:#dcfce7;padding:2px 8px;border-radius:9999px}.podium-base{width:100%;padding:10px;font-size:13px;font-weight:800;color:#fff;border-top-left-radius:8px;border-top-right-radius:8px;margin-top:8px}.base-1{background:#f59e0b}.base-2{background:#64748b}.base-3{background:#ea580c}.leaderboard-table-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:20px}.lb-table-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;flex-wrap:wrap;gap:8px}.lb-table-header h3{margin:0;font-size:18px}.leaderboard-table{width:100%;border-collapse:collapse;font-size:14px}.leaderboard-table th{background:#f8fafc;padding:10px 14px;text-align:left;font-size:12px;font-weight:700;color:#64748b;text-transform:uppercase;border-bottom:1.5px solid #cbd5e1}.leaderboard-table td{padding:12px 14px;border-bottom:1px solid #f1f5f9;vertical-align:middle}.lb-row:hover{background:#f8fafc}.lb-row-self{background:#eff6ff!important;border-left:3px solid #2563eb}.rank-number{font-weight:800;font-size:14px;font-family:monospace;color:#475569}.scholar-cell{display:flex;align-items:center;gap:10px}.scholar-avatar{font-size:22px}.you-pill{font-size:10px;font-weight:800;background:#2563eb;color:#fff;padding:1px 6px;border-radius:4px;margin-left:6px}.region-cell{display:flex;flex-direction:column;line-height:1.2}.streak-table-pill{font-size:12px;font-weight:700;color:#c2410c;background:#fff7ed;padding:3px 8px;border-radius:9999px;border:1px solid #fed7aa}.xp-table-number{font-family:monospace;color:#1d4ed8;font-size:14px}.badge-table-pill{font-size:11px;background:#f1f5f9;color:#334155;padding:3px 8px;border-radius:4px;border:1px solid #e2e8f0}.how-xp-works-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:16px}.how-xp-header{display:flex;align-items:center;gap:12px}.how-xp-icon{font-size:32px}.how-xp-header h3{margin:0 0 4px;font-size:18px}.xp-rules-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.xp-rule-item{background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:14px}.xp-rule-item strong{display:block;font-size:14px;color:#0f172a;margin-bottom:6px}.xp-rule-item p{font-size:12px;color:#64748b;margin:0;line-height:1.4}.xp-action-cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}.digital-library-hero{background:linear-gradient(135deg,#0b132b,#1c2541 60%,#1e3a8a);color:#fff;border-radius:16px;padding:2.2rem 2rem;margin-bottom:1.8rem;box-shadow:0 16px 36px -10px #0b132b73;position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.1)}.digital-library-hero:after{content:"";position:absolute;top:-50px;right:-50px;width:280px;height:280px;background:radial-gradient(circle,rgba(245,158,11,.15) 0%,transparent 70%);pointer-events:none}.library-metrics-strip{display:flex;flex-wrap:wrap;gap:12px;margin-top:1.4rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.12)}.metric-pill{display:inline-flex;align-items:center;gap:6px;background:#ffffff1a;padding:5px 12px;border-radius:20px;font-size:.8rem;font-weight:600;color:#e2e8f0;backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.08)}.library-patron-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:1rem 1.4rem;margin-bottom:1.5rem;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;box-shadow:0 2px 6px #0f172a08}.library-patron-card.guest-patron{background:linear-gradient(135deg,#f8fafc,#f0fdf4);border-color:#bbf7d0}.collection-tabs-scroll{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin-bottom:1.2rem;scrollbar-width:thin}.collection-tab-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:#f1f5f9;border:1px solid #cbd5e1;border-radius:30px;font-size:.85rem;font-weight:600;color:#334155;cursor:pointer;white-space:nowrap;transition:all .2s ease}.collection-tab-btn:hover{background:#e2e8f0;color:#0f172a}.collection-tab-btn.is-active{background:#0f172a;border-color:#0f172a;color:#fff;box-shadow:0 4px 12px #0f172a33}.library-toolbar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.2rem;padding:.8rem 1rem;background:#f8fafc;border:1px solid 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6px}.cover-desc{font-size:.82rem;line-height:1.5;color:#475569;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:12px}.peek-modal-overlay{position:fixed;inset:0;background:#0f172aa6;backdrop-filter:blur(4px);z-index:1050;display:flex;align-items:center;justify-content:center;padding:1rem}.peek-modal-dialog{background:#fff;border-radius:16px;max-width:680px;width:100%;max-height:88vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 25px 50px -12px #00000040}.peek-modal-head{padding:1.25rem 1.5rem;border-bottom:1px solid #e2e8f0;display:flex;justify-content:space-between;align-items:center;background:#f8fafc}.peek-modal-body{padding:1.5rem;overflow-y:auto;flex:1}.peek-chapter-item{padding:12px 14px;border:1px solid #e2e8f0;border-radius:8px;margin-bottom:8px;background:#fff;transition:background .15s ease}.peek-chapter-item:hover{background:#f8fafc}.citation-box{background:#f8fafc;border:1px solid #cbd5e1;border-radius:8px;padding:12px 14px;font-family:monospace;font-size:.85rem;color:#1e293b;margin-bottom:10px;word-break:break-word;position:relative}.reader-guest-banner{background:linear-gradient(90deg,#eff6ff,#ecfdf5);border-bottom:1px solid #bbf7d0;padding:8px 16px;font-size:.84rem;color:#166534;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}.library-app-container{min-height:100vh;display:flex;flex-direction:column;background:#f8fafc;color:var(--ink, #0f172a)}.library-app-header{position:sticky;top:0;z-index:100;height:64px;background:#0f172a;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;border-bottom:1px solid rgba(255,255,255,.1);box-shadow:0 4px 12px #0000001a}.library-app-brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}.library-app-brand-title{font-family:var(--display, 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#38bdf840}.library-app-header-search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:#94a3b8;pointer-events:none;font-size:.85rem}.library-app-header-actions{display:flex;align-items:center;gap:12px}.library-back-link{display:inline-flex;align-items:center;gap:6px;color:#cbd5e1;font-size:.82rem;font-weight:600;text-decoration:none;padding:5px 12px;border-radius:6px;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);transition:all .2s ease}.library-back-link:hover{background:#ffffff24;color:#fff}.library-app-body{display:flex;flex:1;position:relative}.library-app-sidebar{width:275px;flex-shrink:0;background:#fff;border-right:1px solid #e2e8f0;display:flex;flex-direction:column;justify-content:space-between;padding:1.2rem 0;height:calc(100vh - 64px);position:sticky;top:64px;overflow-y:auto;box-shadow:1px 0 3px #00000005}.library-sidebar-section{padding:0 .85rem 1rem}.library-sidebar-title{font-size:.72rem;font-weight:700;color:#94a3b8;text-transform:uppercase;letter-spacing:.06em;margin:0 0 6px 10px}.library-sidebar-nav{display:flex;flex-direction:column;gap:3px}.library-sidebar-item{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-radius:8px;color:#334155;font-size:.88rem;font-weight:600;text-decoration:none;background:transparent;border:none;cursor:pointer;width:100%;text-align:left;transition:all .15s ease}.library-sidebar-item:hover{background:#f1f5f9;color:#0f172a}.library-sidebar-item.is-active{background:#e0f2fe;color:#0369a1;font-weight:700}.library-sidebar-item.is-active .sidebar-badge{background:#0284c7;color:#fff}.library-sidebar-item-label{display:flex;align-items:center;gap:8px}.sidebar-badge{font-size:.72rem;font-weight:700;padding:2px 7px;border-radius:10px;background:#e2e8f0;color:#475569}.sidebar-badge.badge-green{background:#dcfce7;color:#15803d}.sidebar-badge.badge-amber{background:#fef3c7;color:#b45309}.sidebar-patron-footer{padding:1rem .85rem .5rem;border-top:1px solid #e2e8f0;margin-top:auto}.library-app-main{flex:1;min-width:0;padding:1.5rem 2.2rem 3.5rem}.library-mobile-menu-btn{display:none;background:transparent;border:none;color:#fff;font-size:1.25rem;cursor:pointer;padding:6px}@media(max-width:900px){.library-mobile-menu-btn{display:block}.library-app-sidebar{position:fixed;top:64px;bottom:0;left:-280px;z-index:99;transition:left .25s ease;box-shadow:4px 0 15px #00000026}.library-app-sidebar.mobile-open{left:0}.library-sidebar-backdrop{position:fixed;inset:64px 0 0;background:#0f172a73;z-index:98}.library-app-main{padding:1rem 1rem 2.5rem}.library-app-header-search{display:none}}.bookbase-layout{width:100vw;min-height:100vh;height:100vh;margin:0;padding:0;background:#fff;box-sizing:border-box;display:flex;flex-direction:column;overflow:hidden;font-family:var(--sans, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif)}.bookbase-container{flex:1;width:100%;height:100%;max-width:100%;margin:0;padding:0;border-radius:0;border:none;box-shadow:none;background:#fff;display:grid;grid-template-columns:220px minmax(0,1fr) 340px;overflow:hidden;position:relative}.bookbase-sidebar{background:#fff;border-right:1px solid #e2e8f0;display:flex;flex-direction:column;justify-content:space-between;padding:24px 16px;box-sizing:border-box;height:100%;overflow-y:auto}.bookbase-brand{display:flex;align-items:center;gap:10px;padding:4px 8px 24px;text-decoration:none}.bookbase-brand-icon{width:32px;height:32px;background:#2563eb;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.15rem;box-shadow:0 4px 10px #2563eb4d}.bookbase-brand-name{font-size:1.15rem;font-weight:800;color:#0f172a;letter-spacing:-.02em}.bookbase-brand-name span{color:#2563eb}.bookbase-nav{display:flex;flex-direction:column;gap:4px}.bookbase-nav-item{font-family:var(--sans);display:flex;align-items:center;gap:12px;padding:9px 14px;border-radius:10px;font-size:.84rem;font-weight:600;color:#64748b;letter-spacing:-.01em;background:transparent;border:none;cursor:pointer;text-align:left;width:100%;transition:all .15s ease;position:relative}.bookbase-nav-item:hover{color:#0f172a;background:#f8fafc}.bookbase-nav-item.is-active{background:#2563eb;color:#fff;box-shadow:0 4px 14px #2563eb47;font-weight:700}.bookbase-nav-item.is-active 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var(--display);letter-spacing:-.02em}.lp-count{color:var(--muted);font-size:.85rem}.lp-link{background:none;border:0;color:var(--green);font-weight:700;cursor:pointer;padding:4px 0}.lp-link:hover{text-decoration:underline}.lp-tabs{display:flex;gap:6px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:6px;margin:20px 0 8px;overflow-x:auto;box-shadow:0 4px 14px #0f172a0d}.lp-tabs button{flex:1 0 auto;border:0;background:none;padding:10px 16px;border-radius:10px;font-weight:700;color:#475569;cursor:pointer;white-space:nowrap}.lp-tabs button span{margin-left:8px;font-size:.75rem;background:#eef2ee;border-radius:99px;padding:2px 8px;color:#52605a}.lp-tabs button.is-active{background:var(--green);color:#fff}.lp-tabs button.is-active span{background:#fff3;color:#fff}.lp-filters{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;margin:16px 0 6px}.lp-chips{display:flex;flex-wrap:wrap;gap:8px}.lp-chips button{border:1px solid var(--line);background:#fff;border-radius:99px;padding:8px 14px;font-weight:600;font-size:.88rem;cursor:pointer;color:#334155}.lp-chips button.is-active{background:var(--ink);color:#fff;border-color:var(--ink)}.lp-selects{display:flex;flex-wrap:wrap;gap:12px;align-items:end}.lp-selects label{display:grid;gap:4px;font-size:.72rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.lp-selects select{padding:9px 12px;border-radius:10px;border:1px solid var(--line);background:#fff;font-size:.9rem;text-transform:none;letter-spacing:0;color:var(--ink)}.lp-row{display:flex;gap:22px;overflow-x:auto;padding:6px 4px 14px;scroll-snap-type:x proximity}.lp-row .lp-tile{flex:0 0 168px;scroll-snap-align:start}.lp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:26px 22px}.lp-tile{position:relative}.lp-tile-main{display:grid;gap:8px;width:100%;text-align:left;background:none;border:0;padding:0;cursor:pointer;color:inherit}.lp-tile-main:hover .lp-cover,.lp-tile-main:focus-visible .lp-cover{transform:translateY(-4px);box-shadow:0 14px 28px #0f172a47}.lp-tile-title{font-weight:700;font-size:.92rem;line-height:1.3}.lp-tile-meta{font-size:.78rem;color:var(--muted)}.lp-badge{position:absolute;top:8px;left:8px;font-size:.68rem;font-weight:800;padding:3px 8px;border-radius:99px;letter-spacing:.04em;text-transform:uppercase}.lp-badge.is-free{background:#dcfce7;color:#166534}.lp-badge.is-pro{background:#fef3c7;color:#92400e}.lp-heart{position:absolute;top:6px;right:6px;width:32px;height:32px;border-radius:50%;border:0;background:#ffffffeb;color:#be123c;font-size:1.1rem;cursor:pointer;box-shadow:0 2px 8px #0000002e}.lp-cover{--hue: 152;position:relative;aspect-ratio:3 / 4;border-radius:6px 12px 12px 6px;padding:16px 14px 12px 22px;display:flex;flex-direction:column;justify-content:space-between;color:#fff;background:linear-gradient(150deg,hsl(var(--hue) 42% 30%),hsl(var(--hue) 48% 16%));box-shadow:0 6px 16px 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