.aluflip-error{padding:14px 16px;border:1px solid #fecaca;background:#fff1f2;color:#991b1b;border-radius:10px}.aluflip-flipbook,.aluflip-flipbook *{box-sizing:border-box}.aluflip-flipbook{--aluflip-page-w:360px;--aluflip-page-h:510px;--aluflip-accent:#2563eb;--aluflip-paper:#fff;--aluflip-ink:#111827;--aluflip-muted:#64748b;--aluflip-panel:#ffffff;--aluflip-border:rgba(15,23,42,.12);--aluflip-stage:#e5e7eb;position:relative;width:100%;max-width:100%;font-family:inherit;color:var(--aluflip-ink)}.aluflip-shell{position:relative;overflow:hidden;border:1px solid var(--aluflip-border);border-radius:18px;background:var(--aluflip-panel);box-shadow:0 18px 60px rgba(15,23,42,.12)}.aluflip-theme-dark{--aluflip-panel:#0f172a;--aluflip-ink:#e5e7eb;--aluflip-muted:#94a3b8;--aluflip-border:rgba(255,255,255,.12);--aluflip-stage:#020617;--aluflip-paper:#f8fafc}.aluflip-theme-paper{--aluflip-panel:#fffaf0;--aluflip-stage:#e8dcc6;--aluflip-border:rgba(92,64,31,.18);--aluflip-paper:#fffdf6}.aluflip-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 12px;border-bottom:1px solid var(--aluflip-border);background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(248,250,252,.92));color:#0f172a;position:relative;z-index:20}.aluflip-theme-dark .aluflip-toolbar{background:linear-gradient(180deg,rgba(15,23,42,.98),rgba(2,6,23,.92));color:#e5e7eb}.aluflip-title{font-weight:800;margin-right:auto;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:360px}.aluflip-btn{appearance:none;border:1px solid var(--aluflip-border);background:#fff;color:#111827;border-radius:10px;padding:8px 10px;line-height:1;font-weight:800;font-size:12px;letter-spacing:.01em;cursor:pointer;box-shadow:0 1px 0 rgba(15,23,42,.04);transition:transform .15s ease,background .15s ease,border-color .15s ease}.aluflip-btn:hover{transform:translateY(-1px);border-color:rgba(37,99,235,.45)}.aluflip-btn:active{transform:translateY(0)}.aluflip-theme-dark .aluflip-btn{background:#172033;color:#e5e7eb}.aluflip-page-input{width:64px;border:1px solid var(--aluflip-border);border-radius:10px;padding:7px 8px;text-align:center;background:#fff;color:#111827}.aluflip-theme-dark .aluflip-page-input{background:#0b1220;color:#e5e7eb}.aluflip-search{display:flex;align-items:center;gap:6px}.aluflip-search input{width:150px;max-width:34vw;border:1px solid var(--aluflip-border);border-radius:10px;padding:7px 9px;background:#fff;color:#111827}.aluflip-theme-dark .aluflip-search input{background:#0b1220;color:#e5e7eb}.aluflip-stage{height:var(--aluflip-viewer-height,720px);min-height:360px;position:relative;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 50% 0%,rgba(255,255,255,.78),rgba(226,232,240,.92) 38%,var(--aluflip-stage) 100%);overflow:hidden;touch-action:pan-y;user-select:none}.aluflip-theme-dark .aluflip-stage{background:radial-gradient(circle at 50% 0%,rgba(30,41,59,.86),var(--aluflip-stage) 72%)}.aluflip-theme-paper .aluflip-stage{background:radial-gradient(circle at 50% 0%,#fff7df,#e8dcc6 62%,#d6c5a6)}.aluflip-stage-inner{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:24px 18px 44px;transition:padding .2s ease}.aluflip-book-wrap{position:relative;width:calc(var(--aluflip-page-w) * 2);height:var(--aluflip-page-h);perspective:2600px;perspective-origin:50% 48%;filter:drop-shadow(0 26px 34px rgba(15,23,42,.28))}.aluflip-book{position:absolute;left:0;top:0;width:calc(var(--aluflip-page-w) * 2);height:var(--aluflip-page-h);transform-style:preserve-3d;transition:transform .45s cubic-bezier(.2,.8,.2,1)}.aluflip-closed .aluflip-book{transform:translateX(calc(var(--aluflip-page-w) * -0.5))}.aluflip-spine{position:absolute;left:calc(var(--aluflip-page-w) - 8px);top:1.5%;bottom:1.5%;width:16px;z-index:1000;border-radius:999px;background:linear-gradient(90deg,rgba(0,0,0,.35),rgba(255,255,255,.42),rgba(0,0,0,.28));box-shadow:0 0 32px rgba(0,0,0,.24);pointer-events:none;opacity:.72}.aluflip-closed .aluflip-spine{opacity:.2}.aluflip-leaf{position:absolute;left:var(--aluflip-page-w);top:0;width:var(--aluflip-page-w);height:var(--aluflip-page-h);transform-style:preserve-3d;transform-origin:left center;transition:transform var(--aluflip-speed,720ms) cubic-bezier(.18,.82,.21,1);will-change:transform}.aluflip-leaf.aluflip-turned{transform:rotateY(-180deg)}.aluflip-leaf.aluflip-dragging{transition:none!important}.aluflip-face{position:absolute;inset:0;overflow:hidden;background:var(--aluflip-paper);backface-visibility:hidden;-webkit-backface-visibility:hidden;border:1px solid rgba(15,23,42,.12);display:flex;align-items:center;justify-content:center}.aluflip-front{border-radius:0 12px 12px 0;transform:rotateY(0deg)}.aluflip-back{border-radius:12px 0 0 12px;transform:rotateY(180deg)}.aluflip-face:before{content:"";position:absolute;inset:0;z-index:8;pointer-events:none}.aluflip-front:before{background:linear-gradient(90deg,rgba(0,0,0,.14),transparent 11%,transparent 80%,rgba(255,255,255,.22))}.aluflip-back:before{background:linear-gradient(90deg,rgba(255,255,255,.16),transparent 18%,transparent 88%,rgba(0,0,0,.14))}.aluflip-face:after{content:"";position:absolute;top:0;bottom:0;width:18px;z-index:9;pointer-events:none;opacity:.72}.aluflip-front:after{right:0;background:linear-gradient(90deg,transparent,rgba(0,0,0,.18))}.aluflip-back:after{left:0;background:linear-gradient(90deg,rgba(0,0,0,.20),transparent)}.aluflip-no-shadows .aluflip-face:before,.aluflip-no-shadows .aluflip-face:after,.aluflip-no-shadows .aluflip-spine{display:none}.aluflip-page-content{position:absolute;inset:0;background:#fff;display:flex;align-items:center;justify-content:center}.aluflip-page-content canvas{width:100%;height:100%;object-fit:fill;display:block;background:#fff}.aluflip-page-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#64748b;font-weight:700;font-size:13px;background:linear-gradient(135deg,#fff,#f1f5f9)}.aluflip-blank .aluflip-page-loading{background:linear-gradient(135deg,#fffdf7,#f8fafc);color:#cbd5e1}.aluflip-link-layer{position:absolute;inset:0;z-index:12;pointer-events:none}.aluflip-link-layer a{position:absolute;display:block;border-radius:4px;background:rgba(37,99,235,.0);pointer-events:auto}.aluflip-link-layer a:hover{background:rgba(37,99,235,.18);outline:1px solid rgba(37,99,235,.45)}.aluflip-watermark{position:absolute;left:12px;bottom:8px;z-index:10;font-size:10px;color:rgba(15,23,42,.45);font-weight:700;pointer-events:none}.aluflip-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:35;width:44px;height:64px;border:0;border-radius:999px;background:rgba(15,23,42,.52);color:#fff;font-size:26px;font-weight:900;cursor:pointer;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(6px);transition:background .15s ease,transform .15s ease}.aluflip-nav:hover{background:rgba(15,23,42,.72);transform:translateY(-50%) scale(1.04)}.aluflip-nav-prev{left:14px}.aluflip-nav-next{right:14px}.aluflip-loader{position:absolute;inset:0;display:flex;flex-direction:column;gap:14px;align-items:center;justify-content:center;z-index:80;background:rgba(248,250,252,.86);color:#0f172a;font-weight:800;transition:opacity .2s ease}.aluflip-theme-dark .aluflip-loader{background:rgba(2,6,23,.86);color:#e5e7eb}.aluflip-loader[hidden]{display:none}.aluflip-spinner{width:40px;height:40px;border-radius:999px;border:4px solid rgba(37,99,235,.18);border-top-color:var(--aluflip-accent);animation:aluflipSpin .85s linear infinite}@keyframes aluflipSpin{to{transform:rotate(360deg)}}.aluflip-footer{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;gap:10px;padding:9px 12px;background:linear-gradient(180deg,transparent,rgba(15,23,42,.13));z-index:25;color:#0f172a;font-size:12px;font-weight:800}.aluflip-theme-dark .aluflip-footer{color:#e5e7eb}.aluflip-progress{width:min(420px,50vw);height:5px;border-radius:99px;background:rgba(15,23,42,.18);overflow:hidden}.aluflip-progress span{display:block;height:100%;width:0;background:var(--aluflip-accent);border-radius:99px;transition:width .25s ease}.aluflip-side-panel{position:absolute;top:0;right:0;bottom:0;width:min(360px,86vw);background:rgba(255,255,255,.98);border-left:1px solid var(--aluflip-border);z-index:60;transform:translateX(102%);transition:transform .25s ease;display:flex;flex-direction:column;box-shadow:-18px 0 50px rgba(15,23,42,.15)}.aluflip-theme-dark .aluflip-side-panel{background:#0f172a}.aluflip-panel-open .aluflip-side-panel{transform:translateX(0)}.aluflip-panel-head{display:flex;align-items:center;gap:10px;padding:12px;border-bottom:1px solid var(--aluflip-border);font-weight:900}.aluflip-panel-head button{margin-left:auto}.aluflip-panel-body{padding:12px;overflow:auto}.aluflip-thumbs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.aluflip-thumb{border:1px solid var(--aluflip-border);border-radius:10px;padding:6px;background:#fff;cursor:pointer;text-align:center;color:#111827}.aluflip-theme-dark .aluflip-thumb{background:#172033;color:#e5e7eb}.aluflip-thumb canvas{display:block;width:100%;height:auto;border-radius:6px;background:#fff}.aluflip-thumb span{display:block;margin-top:5px;font-size:11px;font-weight:800}.aluflip-results,.aluflip-outline{display:flex;flex-direction:column;gap:6px}.aluflip-result,.aluflip-outline a{display:block;text-align:left;border:1px solid var(--aluflip-border);border-radius:10px;background:#fff;color:#111827;padding:9px 10px;text-decoration:none;cursor:pointer}.aluflip-theme-dark .aluflip-result,.aluflip-theme-dark .aluflip-outline a{background:#172033;color:#e5e7eb}.aluflip-status{font-size:12px;color:var(--aluflip-muted);font-weight:700;margin:8px 0}.aluflip-card{appearance:none;border:0;background:transparent;padding:0;text-align:left;cursor:pointer;color:inherit;display:flex;flex-direction:column;gap:8px;width:100%;max-width:260px}.aluflip-card-cover{position:relative;display:block;aspect-ratio:3/4;background:#e5e7eb center/cover no-repeat;border-radius:14px;box-shadow:0 18px 45px rgba(15,23,42,.18),inset -8px 0 0 rgba(0,0,0,.08);overflow:hidden}.aluflip-card-cover:before{content:"";position:absolute;left:0;top:0;bottom:0;width:18px;background:linear-gradient(90deg,rgba(0,0,0,.22),transparent);opacity:.5}.aluflip-card-fallback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:900;color:#64748b}.aluflip-card-title{font-weight:900;font-size:15px;line-height:1.25}.aluflip-card-action{font-size:12px;color:var(--aluflip-accent);font-weight:900}.aluflip-launch-button{appearance:none;border:0;border-radius:12px;background:var(--aluflip-accent);color:#fff;font-weight:900;padding:12px 16px;cursor:pointer;box-shadow:0 10px 24px rgba(37,99,235,.25)}.aluflip-launch-link{font-weight:900;color:var(--aluflip-accent);text-decoration:underline}.aluflip-shelf{display:grid;grid-template-columns:repeat(var(--aluflip-shelf-columns,3),minmax(0,1fr));gap:22px;align-items:start}.aluflip-modal{position:fixed;inset:0;z-index:999999;background:rgba(2,6,23,.78);display:flex;align-items:center;justify-content:center;padding:24px}.aluflip-modal-inner{width:min(1500px,96vw);max-height:94vh;position:relative}.aluflip-modal .aluflip-flipbook{height:auto}.aluflip-modal-close{position:absolute;right:-12px;top:-12px;z-index:10;width:42px;height:42px;border-radius:999px;border:0;background:#fff;color:#0f172a;font-weight:900;font-size:24px;cursor:pointer;box-shadow:0 8px 28px rgba(0,0,0,.28)}.aluflip-fullscreen{position:fixed!important;inset:0!important;z-index:999998!important;background:#020617!important;padding:0!important}.aluflip-fullscreen.aluflip-shell,.aluflip-fullscreen .aluflip-shell{height:100vh;border-radius:0}.aluflip-fullscreen .aluflip-stage{height:calc(100vh - 52px)!important}.aluflip-hidden{display:none!important}@media(max-width:900px){.aluflip-toolbar{gap:6px}.aluflip-title{max-width:100%;width:100%;order:-1}.aluflip-search{width:100%;order:20}.aluflip-search input{flex:1;width:auto;max-width:none}.aluflip-stage-inner{padding:18px 8px 42px}.aluflip-book-wrap{filter:drop-shadow(0 18px 22px rgba(15,23,42,.22))}.aluflip-nav{width:36px;height:52px;font-size:22px}.aluflip-shelf{grid-template-columns:repeat(2,minmax(0,1fr))!important}}@media(max-width:560px){.aluflip-btn{padding:8px 9px;font-size:11px}.aluflip-page-input{width:54px}.aluflip-stage{min-height:420px}.aluflip-spine{opacity:.45}.aluflip-shelf{grid-template-columns:1fr!important}.aluflip-card{max-width:220px}.aluflip-progress{display:none}}