/* ePerpus frontend rebuild based on uploaded Perpustakaan Digital Pro layout */
:root{--ep-blue:#2563eb;--ep-sky:#0ea5e9;--ep-indigo:#6366f1;--ep-green:#10b981;--ep-amber:#f59e0b;--ep-red:#ef4444;--ep-text:#0f172a;--ep-muted:#64748b;--ep-line:#dbeafe;--ep-soft:#eff6ff;--ep-card:rgba(255,255,255,.9)}
.pdp-app .ti-svg{width:1em;height:1em;display:block;stroke:currentColor}.pdp-app .ti{display:inline-flex;align-items:center;justify-content:center;line-height:1}.ti-sm{font-size:1rem}.ti-md{font-size:1.25rem}.ti-lg{font-size:1.55rem}.ti-xl{font-size:1.9rem}.ti-2xl{font-size:2.4rem}.ti-3xl{font-size:3.2rem}
.frontend-shell{background:radial-gradient(circle at 10% 0,rgba(37,99,235,.18),transparent 34%),radial-gradient(circle at 100% 18%,rgba(14,165,233,.12),transparent 35%),linear-gradient(180deg,#f8fbff,#eef7ff 42%,#f8fbff)!important}.site-header{backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.ep-logo-sub{font-size:11px;color:var(--muted);font-weight:800;display:block;margin-top:3px}.ep-header-search{display:flex;align-items:center;gap:7px;min-width:220px;max-width:320px;flex:1;background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 6px 5px 13px}.ep-header-search input{border:0!important;background:transparent!important;box-shadow:none!important;min-height:34px;padding:0!important}.ep-header-search button{min-height:34px;padding:8px 12px;border-radius:999px}
.ep-page-hero{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:28px;align-items:center;margin-top:26px;padding:34px;border-radius:32px;background:linear-gradient(135deg,rgba(255,255,255,.92),rgba(219,234,254,.72));border:1px solid rgba(147,197,253,.46);box-shadow:var(--shadow-soft)}.ep-page-hero:before{content:"";position:absolute;right:-110px;top:-120px;width:310px;height:310px;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.2),transparent 68%)}.ep-page-hero h1{font-size:clamp(32px,4vw,56px);line-height:1.04;letter-spacing:-.05em;margin:12px 0 12px;font-weight:950;color:#0b2f6b}.ep-page-hero p{font-size:16px;color:var(--ep-muted);font-weight:650;line-height:1.75}.ep-hero-art{position:relative;min-height:250px;display:grid;place-items:center}.ep-hero-card{position:absolute;border-radius:24px;border:1px solid rgba(255,255,255,.75);background:linear-gradient(135deg,#fff,rgba(239,246,255,.86));box-shadow:0 20px 45px rgba(37,99,235,.13);padding:18px}.ep-hero-card.main{width:230px;height:250px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(135deg,#2563eb,#0ea5e9);color:white;transform:rotate(-5deg)}.ep-hero-card.secondary{right:8%;top:18%;width:150px;color:#1d4ed8}.ep-hero-card.third{left:8%;bottom:5%;width:150px;color:#0f766e}.ep-hero-card .ti{font-size:42px}.ep-mini-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-top:18px}.ep-mini-stat{background:rgba(255,255,255,.82);border:1px solid rgba(147,197,253,.48);border-radius:18px;padding:14px;display:flex;gap:12px;align-items:center}.ep-mini-stat .ti{width:42px;height:42px;border-radius:14px;background:#eff6ff;color:#2563eb;font-size:22px}.ep-mini-stat strong{font-size:22px;color:#0b2f6b}.ep-mini-stat span{display:block;color:#64748b;font-weight:800;font-size:12px}.ep-book-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}.ep-book-card{background:rgba(255,255,255,.92);border:1px solid rgba(147,197,253,.42);border-radius:24px;box-shadow:0 18px 42px rgba(37,99,235,.08);overflow:hidden;display:flex;flex-direction:column;min-width:0;transition:.22s}.ep-book-card:hover{transform:translateY(-5px);box-shadow:0 24px 56px rgba(37,99,235,.14)}.ep-cover{height:250px;margin:14px 14px 0;border-radius:20px;overflow:hidden;background:linear-gradient(135deg,#dbeafe,#f8fafc);position:relative}.ep-cover img{width:100%;height:100%;object-fit:cover;display:block}.ep-cover:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(15,23,42,.44));opacity:.7}.ep-badge{position:absolute;left:12px;top:12px;z-index:2;border-radius:999px;background:rgba(255,255,255,.92);color:#1d4ed8;font-weight:900;font-size:11px;padding:7px 10px;border:1px solid rgba(147,197,253,.6)}.ep-book-body{padding:16px}.ep-book-body h3{font-size:16px;line-height:1.28;color:#0b2f6b;margin:0 0 8px;font-weight:950;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.ep-book-body p{color:#64748b;font-weight:700;margin:0 0 12px}.ep-meta-row{display:flex;flex-wrap:wrap;gap:8px}.ep-pill{display:inline-flex;align-items:center;gap:6px;border-radius:999px;background:#eff6ff;color:#1d4ed8;border:1px solid #bfdbfe;font-size:12px;font-weight:900;padding:7px 10px}.ep-pill.green{background:#ecfdf5;color:#059669;border-color:#bbf7d0}.ep-pill.amber{background:#fffbeb;color:#d97706;border-color:#fde68a}.ep-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.ep-actions .btn{min-height:38px;padding:9px 12px;border-radius:12px}.ep-section-title{display:flex;align-items:end;justify-content:space-between;gap:16px;margin:32px 0 16px}.ep-section-title h2{margin:0;color:#0b2f6b;font-size:28px;font-weight:950;letter-spacing:-.035em}.ep-section-title p{margin:5px 0 0;color:#64748b;font-weight:650}.ep-catalog-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:18px}.ep-filter-card{position:sticky;top:104px;align-self:start}.ep-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.ep-form-grid .full{grid-column:1/-1}.ep-table-wrap{width:100%;overflow-x:auto;border-radius:20px;border:1px solid rgba(147,197,253,.42);background:#fff}.ep-table{width:100%;border-collapse:collapse;min-width:720px}.ep-table th,.ep-table td{padding:14px;border-bottom:1px solid #e2e8f0;text-align:left;vertical-align:middle}.ep-table th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:#1d4ed8;background:#eff6ff}.ep-table td{color:#334155;font-weight:700}.ep-detail-hero{display:grid;grid-template-columns:330px minmax(0,1fr);gap:26px}.ep-detail-cover{height:470px;border-radius:28px;overflow:hidden;background:#eff6ff;box-shadow:0 24px 56px rgba(37,99,235,.13)}.ep-detail-cover img{width:100%;height:100%;object-fit:cover}.ep-detail-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}.ep-detail-meta div{border-radius:18px;background:#eff6ff;border:1px solid #bfdbfe;padding:14px}.ep-detail-meta span{display:block;color:#64748b;font-weight:800;font-size:12px}.ep-detail-meta strong{display:block;color:#0b2f6b;font-weight:950;margin-top:4px}.ep-auth-body{min-height:100vh;background:radial-gradient(circle at 0 0,rgba(37,99,235,.22),transparent 35%),linear-gradient(135deg,#f8fbff,#eaf5ff);font-family:"Plus Jakarta Sans","Inter","Segoe UI",Arial,sans-serif;color:#0f172a}.ep-auth-wrap{width:min(1120px,calc(100% - 32px));min-height:100vh;margin:auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.78fr);gap:24px;align-items:center;padding:38px 0}.ep-auth-hero,.ep-auth-card{border:1px solid rgba(147,197,253,.52);background:rgba(255,255,255,.88);box-shadow:0 28px 72px rgba(37,99,235,.13);border-radius:34px;backdrop-filter:blur(16px);overflow:hidden}.ep-auth-hero{padding:42px;min-height:560px;display:flex;flex-direction:column;justify-content:center}.ep-auth-hero h1{font-size:clamp(38px,5vw,66px);line-height:1;letter-spacing:-.06em;color:#0b2f6b;margin:18px 0}.ep-auth-card{padding:28px}.ep-auth-icon{width:72px;height:72px;border-radius:24px;display:grid;place-items:center;background:linear-gradient(135deg,#2563eb,#0ea5e9);color:white;font-size:34px;margin:0 auto 14px;box-shadow:0 18px 36px rgba(37,99,235,.22)}.ep-auth-card h2{text-align:center;color:#0b2f6b;font-weight:950;margin:0 0 7px}.ep-auth-card p{text-align:center;color:#64748b;font-weight:650}.ep-field{margin-bottom:14px}.ep-field label{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:#1d4ed8;font-weight:950}.ep-field input,.ep-field textarea,.ep-field select{border-radius:16px!important;border:1px solid #bfdbfe!important;background:#fff!important;min-height:48px}.ep-member-content{padding:22px;min-width:0}.member-shell .app-sidebar{background:rgba(255,255,255,.88);border-right:1px solid rgba(147,197,253,.45);box-shadow:10px 0 34px rgba(37,99,235,.06)}.member-shell .app-main{min-width:0}.ep-notif-dropdown{display:none;position:absolute;right:0;top:52px;width:min(360px,calc(100vw - 32px));background:#fff;border:1px solid #bfdbfe;border-radius:22px;box-shadow:0 24px 64px rgba(15,23,42,.16);padding:12px;z-index:100}.ep-notif-wrap{position:relative}.ep-notif-wrap.open .ep-notif-dropdown{display:block}.ep-notif-item{display:grid;grid-template-columns:38px 1fr;gap:10px;align-items:center;padding:10px;border-radius:16px;color:#0f172a}.ep-notif-item:hover{background:#eff6ff}.ep-notif-item .ti{width:38px;height:38px;border-radius:14px;background:#eff6ff;color:#2563eb}.ep-notif-item small{display:block;color:#64748b}.ep-dashboard-hero{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center}.ep-avatar-xl{width:110px;height:110px;border-radius:30px;object-fit:cover;border:6px solid #fff;box-shadow:0 18px 34px rgba(37,99,235,.15)}.ep-kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}.ep-kpi{padding:18px;border-radius:22px;background:rgba(255,255,255,.9);border:1px solid rgba(147,197,253,.42);box-shadow:0 14px 34px rgba(37,99,235,.08);display:flex;gap:12px;align-items:center}.ep-kpi .ti{width:46px;height:46px;border-radius:16px;font-size:23px;background:#eff6ff;color:#2563eb}.ep-kpi strong{font-size:26px;color:#0b2f6b}.ep-kpi span{display:block;color:#64748b;font-weight:850;font-size:12px}.ep-card{border-radius:26px;border:1px solid rgba(147,197,253,.42);background:rgba(255,255,255,.9);box-shadow:0 18px 44px rgba(37,99,235,.08);padding:22px;overflow:hidden}.ep-card h2,.ep-card h3{margin-top:0;color:#0b2f6b;font-weight:950;letter-spacing:-.03em}.ep-two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}.ep-profile-grid{display:grid;grid-template-columns:330px minmax(0,1fr);gap:18px}.ep-profile-photo{width:100%;height:360px;border-radius:26px;object-fit:cover;background:#eff6ff}.ep-chat-box{height:480px;overflow:auto;background:#f8fbff;border-radius:22px;border:1px solid #dbeafe;padding:16px}.ep-empty{text-align:center;padding:36px 16px;color:#64748b}.ep-empty .ti{font-size:48px;color:#2563eb;margin-bottom:10px}.ep-toast{position:fixed;right:18px;bottom:18px;z-index:1000;background:#0f172a;color:white;border-radius:16px;padding:12px 15px;box-shadow:0 18px 40px rgba(15,23,42,.24);display:flex;gap:9px;align-items:center;font-weight:900}.frontend-shell .footer-grid a{display:block;color:#64748b;margin:8px 0;font-weight:800}.frontend-shell .footer-bottom{color:#64748b}
@media(max-width:1050px){.ep-page-hero,.ep-detail-hero,.ep-auth-wrap,.ep-profile-grid{grid-template-columns:1fr}.ep-catalog-layout{grid-template-columns:1fr}.ep-filter-card{position:static}.ep-header-search{display:none}.ep-auth-hero{min-height:auto}.ep-detail-cover{max-width:330px}.main-nav{display:none}.mobile-nav-toggle{display:grid!important}.nav-open .main-nav{display:flex;position:absolute;left:16px;right:16px;top:72px;background:#fff;border:1px solid #bfdbfe;border-radius:22px;box-shadow:0 20px 60px rgba(15,23,42,.18);padding:12px;flex-direction:column;align-items:stretch}.nav-open .main-nav a{justify-content:flex-start}}@media(max-width:720px){.container-wide{width:min(100% - 24px,1220px)}.ep-page-hero{padding:24px;border-radius:26px}.ep-hero-art{display:none}.ep-form-grid,.ep-two-col{grid-template-columns:1fr}.ep-book-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.ep-cover{height:210px}.header-actions .btn span,.topbar-actions .btn{display:none}.ep-auth-wrap{width:min(100% - 20px,520px);padding:18px 0}.ep-auth-hero{display:none}.app-topbar{align-items:flex-start}.app-topbar h1{font-size:22px}.ep-member-content{padding:14px}.ep-table{min-width:650px}.ep-dashboard-hero{grid-template-columns:1fr}.ep-avatar-xl{width:86px;height:86px}}