:root{--color-bg:#16110d;--color-bg-rgb:18, 15, 13;--color-bg-panel:#221b16bf;--color-bg-panel-solid:#221b16;--color-primary:#df6c20;--color-primary-rgb:224, 110, 31;--color-secondary:#bd3c28;--color-accent:#dc9518;--color-text:#e8e0d9;--color-text-muted:#aa9e92;--color-border:#4d3d3366;--color-border-focus:#df6c2099;--color-shadow:#0000008c;--font-body:"Vazirmatn", sans-serif;--font-heading:"Amiri", serif;--font-poem:"Amiri", serif;--border-radius-sm:8px;--border-radius-md:16px;--border-radius-lg:24px;--transition-fast:.2s ease;--transition-normal:.35s cubic-bezier(.4, 0, .2, 1);--transition-slow:.6s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--color-bg);color:var(--color-text);min-height:100vh;line-height:1.7;position:relative;overflow-x:hidden}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-primary)}h1,h2,h3,h4,h5,h6{color:var(--color-text);font-weight:400}a{color:var(--color-primary);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-accent)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.glass-panel{background:var(--color-bg-panel);-webkit-backdrop-filter:blur(16px);border:1px solid var(--color-border);border-radius:var(--border-radius-md);box-shadow:0 8px 32px var(--color-shadow)}#app{z-index:2;flex-direction:column;min-height:100vh;display:flex;position:relative}.app-header{-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);z-index:10;background:#130f0bd9;position:sticky;top:0}.header-container{justify-content:space-between;align-items:center;gap:20px;max-width:1200px;margin:0 auto;padding:12px 20px;display:flex}.logo-area{align-items:center;gap:14px;display:flex}.logo-image{object-fit:cover;width:48px;height:48px;transition:transform var(--transition-normal);border:2px solid #e06e1f4d;border-radius:50%;box-shadow:0 0 15px #e06e1f33}.logo-image:hover{transform:rotate(360deg)}.logo-title{font-family:var(--font-heading);background:linear-gradient(135deg, var(--color-text) 30%, var(--color-primary) 70%, var(--color-accent) 100%);-webkit-text-fill-color:transparent;text-shadow:0 0 30px rgba(var(--color-primary-rgb), .25);-webkit-background-clip:text;font-size:1.95rem;line-height:1.2}.logo-subtitle{color:var(--color-text-muted);margin-top:2px;font-size:.78rem}.app-nav{gap:8px;display:flex}.nav-btn{color:var(--color-text-muted);font-family:var(--font-body);cursor:pointer;transition:all var(--transition-normal);background:0 0;border:1px solid #0000;border-radius:100px;align-items:center;gap:8px;padding:9px 18px;font-size:.95rem;font-weight:500;display:flex}.nav-btn:hover{color:var(--color-text);background:#ffffff0a}.nav-btn.active{color:var(--color-primary);background:rgba(var(--color-primary-rgb), .12);border:1px solid rgba(var(--color-primary-rgb), .25)}.nav-icon{transition:transform var(--transition-fast)}.nav-btn:hover .nav-icon{transform:translateY(-2px)}.action-circle-btn{background:var(--color-bg-panel);border:1px solid var(--color-border);color:var(--color-text);cursor:pointer;width:42px;height:42px;transition:all var(--transition-normal);border-radius:50%;justify-content:center;align-items:center;font-size:1.2rem;display:flex}.action-circle-btn:hover{background:var(--color-primary);border-color:var(--color-primary);box-shadow:0 0 15px rgba(var(--color-primary-rgb), .4);transform:scale(1.08)rotate(15deg)}.main-layout{flex:1;grid-template-columns:300px 1fr;gap:32px;padding-top:40px;padding-bottom:60px;display:grid}.sidebar-panel{flex-direction:column;gap:24px;display:flex}.sidebar-card{background:var(--color-bg-panel);-webkit-backdrop-filter:blur(10px);border:1px solid var(--color-border);border-radius:var(--border-radius-md);padding:20px}.sidebar-title{color:var(--color-accent);border-right:3px solid var(--color-primary);margin-bottom:16px;padding-right:8px;font-size:1.1rem;font-weight:600}.search-box{align-items:center;display:flex;position:relative}.search-box input{border:1px solid var(--color-border);border-radius:var(--border-radius-sm);width:100%;color:var(--color-text);font-family:var(--font-body);transition:all var(--transition-normal);background:#00000040;padding:10px 12px 10px 38px;font-size:.9rem}.search-box input:focus{border-color:var(--color-primary);box-shadow:0 0 10px rgba(var(--color-primary-rgb), .2);outline:none}.search-icon{color:var(--color-text-muted);font-size:.95rem;position:absolute;left:12px}.tags-list{flex-wrap:wrap;gap:8px;display:flex}.tag-btn{border:1px solid var(--color-border);color:var(--color-text-muted);font-family:var(--font-body);cursor:pointer;transition:all var(--transition-normal);background:#ffffff08;border-radius:100px;padding:6px 14px;font-size:.82rem}.tag-btn:hover{color:var(--color-text);border-color:var(--color-text-muted);background:#ffffff12}.tag-btn.active{color:var(--color-text);background:linear-gradient(135deg, var(--color-primary), var(--color-secondary));border-color:var(--color-primary);box-shadow:0 4px 12px rgba(var(--color-primary-rgb), .35)}.content-panel{min-width:0}.tab-content{display:none}.tab-content.active{display:block}.writings-grid{flex-direction:column;gap:32px;display:flex}.loading-spinner{text-align:center;color:var(--color-text-muted);padding:40px;font-size:1.1rem;animation:1.8s infinite pulse}.writing-card{background:var(--color-bg-panel);-webkit-backdrop-filter:blur(14px);border:1px solid var(--color-border);border-radius:var(--border-radius-md);transition:all var(--transition-slow);padding:32px;position:relative;overflow:hidden}.writing-card:before{content:"";background:linear-gradient(to bottom, var(--color-primary), var(--color-secondary));opacity:.75;width:4px;height:100%;transition:opacity var(--transition-fast);position:absolute;top:0;right:0}.writing-card:hover{border-color:rgba(var(--color-primary-rgb), .3);transform:translateY(-4px);box-shadow:0 12px 40px #00000080}.writing-card-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px;display:flex}.writing-title-area{flex-direction:column;gap:4px;display:flex}.writing-title{font-family:var(--font-heading);color:var(--color-text);text-shadow:0 2px 4px #0000004d;font-size:1.7rem;line-height:1.3}.writing-meta{color:var(--color-text-muted);align-items:center;gap:12px;font-size:.8rem;display:flex}.writing-type-badge{background:#ffffff0d;border-radius:4px;padding:3px 10px;font-size:.75rem;font-weight:500}.writing-card-actions{gap:8px;display:flex}.action-icon-btn{border:1px solid var(--color-border);color:var(--color-text-muted);cursor:pointer;width:38px;height:38px;transition:all var(--transition-normal);background:#ffffff0a;border-radius:50%;justify-content:center;align-items:center;display:flex}.action-icon-btn:hover{color:var(--color-text);border-color:var(--color-text-muted);background:#ffffff1a;transform:scale(1.05)}.action-icon-btn.share-trigger:hover{color:var(--color-accent);border-color:var(--color-accent);box-shadow:0 0 10px #f59e0b33}.action-icon-btn.edit-trigger:hover{color:#3b82f6;border-color:#3b82f6}.action-icon-btn.delete-trigger:hover{color:#ef4444;border-color:#ef4444}.writing-body{color:var(--color-text);margin-bottom:24px;position:relative}.classical-poem{max-width:580px;margin:20px auto}.couplet-row{justify-content:space-between;gap:40px;margin-bottom:14px;display:flex;position:relative}.hemistich{text-align:center;font-family:var(--font-poem);color:var(--color-text);letter-spacing:.2px;flex:1;padding:0 10px;font-size:1.35rem;line-height:2.1}.modern-verse{text-align:center;flex-direction:column;gap:8px;max-width:500px;margin:15px auto;display:flex}.modern-line{font-family:var(--font-body);font-size:1.15rem;font-weight:300;line-height:2.3}.prose-text{font-family:var(--font-body);text-align:justify;text-justify:inter-word;white-space:pre-wrap;max-width:750px;margin:0 auto;font-size:1.05rem;line-height:2}.prose-text:first-letter{font-family:var(--font-heading);color:var(--color-primary);margin-left:4px;font-size:1.4rem}.writing-card-footer{border-top:1px solid var(--color-border);justify-content:space-between;align-items:center;margin-top:12px;padding-top:16px;display:flex}.writing-tags{flex-wrap:wrap;gap:8px;display:flex}.writing-tag-item{color:var(--color-primary);background:rgba(var(--color-primary-rgb), .08);border:1px solid rgba(var(--color-primary-rgb), .15);border-radius:12px;padding:2px 10px;font-size:.78rem}.read-more-btn{color:var(--color-accent);cursor:pointer;font-family:var(--font-body);transition:color var(--transition-fast);background:0 0;border:none;align-items:center;gap:4px;font-size:.88rem;font-weight:500;display:flex}.read-more-btn:hover{color:var(--color-primary)}.about-card{text-align:center;max-width:680px;margin:0 auto;padding:40px}.about-avatar{margin-bottom:20px;font-size:4rem;animation:4s ease-in-out infinite float}.about-name{font-family:var(--font-heading);color:var(--color-primary);margin-bottom:16px;font-size:2.2rem}.about-bio{color:var(--color-text);text-align:justify;text-justify:inter-word;margin-bottom:30px;font-size:1.1rem;line-height:2}.about-details{border-top:1px solid var(--color-border);justify-content:center;padding-top:20px;display:flex}.detail-item{color:var(--color-text-muted);align-items:center;gap:8px;display:flex}.modal-overlay{-webkit-backdrop-filter:blur(8px);z-index:100;opacity:0;width:100%;height:100%;transition:opacity var(--transition-normal);background:#0a0807c7;justify-content:center;align-items:center;padding:20px;display:none;position:fixed;top:0;left:0}.modal-overlay.active{opacity:1;display:flex}.modal-box{width:100%;max-width:600px;max-height:90vh;transition:transform var(--transition-normal);padding:28px;overflow-y:auto;transform:translateY(20px)}.modal-overlay.active .modal-box{transform:translateY(0)}.modal-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:16px;display:flex}.modal-header h3{font-family:var(--font-heading);color:var(--color-accent);font-size:1.4rem}.close-modal-btn{color:var(--color-text-muted);cursor:pointer;transition:color var(--transition-fast);background:0 0;border:none;font-size:2rem;line-height:.5}.close-modal-btn:hover{color:var(--color-secondary)}.share-options{grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:30px;display:grid}.share-btn{border:1px solid var(--color-border);color:var(--color-text);font-family:var(--font-body);cursor:pointer;transition:all var(--transition-normal);background:#ffffff08;border-radius:100px;justify-content:center;align-items:center;gap:8px;padding:12px 20px;font-size:.9rem;font-weight:500;display:flex}.share-btn:hover{background:#ffffff12;transform:translateY(-2px)}.share-btn.whatsapp:hover{border-color:#25d366;box-shadow:0 4px 15px #25d36633}.share-btn.telegram:hover{border-color:#08c;box-shadow:0 4px 15px #08c3}.share-btn.twitter:hover{border-color:var(--color-text);box-shadow:0 4px 15px #ffffff1a}.share-btn.copy-link:hover{border-color:var(--color-primary);box-shadow:0 4px 15px rgba(var(--color-primary-rgb), .2)}.card-generator-section{border-top:1px solid var(--color-border);padding-top:24px}.card-generator-section h4{color:var(--color-accent);margin-bottom:4px;font-size:1.05rem;font-weight:600}.helper-text{color:var(--color-text-muted);margin-bottom:16px;font-size:.8rem}.style-selector{align-items:center;gap:12px;margin-bottom:20px;display:flex}.style-selector label{color:var(--color-text);font-size:.88rem}.background-options{flex-wrap:wrap;gap:8px;display:flex}.bg-option,.font-option{border:1px solid var(--color-border);color:var(--color-text-muted);font-family:var(--font-body);cursor:pointer;transition:all var(--transition-normal);background:#ffffff08;border-radius:100px;padding:6px 16px;font-size:.8rem}.bg-option:hover,.font-option:hover{color:var(--color-text);border-color:var(--color-text-muted)}.bg-option.active,.font-option.active{color:var(--color-text);background:var(--color-primary);border-color:var(--color-primary);box-shadow:0 2px 8px rgba(var(--color-primary-rgb), .35)}.card-preview-container{aspect-ratio:9/16;border:1px solid var(--color-border);border-radius:var(--border-radius-sm);background:var(--color-bg-dark);width:100%;max-width:320px;margin:0 auto 20px;position:relative;overflow:hidden;box-shadow:0 8px 24px #0009}.card-preview-container img{object-fit:contain;width:100%;height:100%;display:block}.preview-overlay-spinner{background:rgba(var(--color-bg-rgb), .8);width:100%;height:100%;color:var(--color-text-muted);text-align:center;transition:opacity var(--transition-fast);justify-content:center;align-items:center;padding:20px;font-size:.9rem;display:flex;position:absolute;top:0;left:0}.download-card-btn{background:linear-gradient(135deg, var(--color-primary), var(--color-secondary));width:100%;color:var(--color-text);font-family:var(--font-body);cursor:pointer;transition:all var(--transition-normal);box-shadow:0 4px 15px rgba(var(--color-primary-rgb), .3);border:none;border-radius:100px;padding:14px;font-size:1rem;font-weight:600}.download-card-btn:hover{box-shadow:0 6px 20px rgba(var(--color-primary-rgb), .45);filter:brightness(1.1);transform:translateY(-2px)}#toast-container{z-index:1000;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:24px;left:24px}.toast{border-right:4px solid var(--color-primary);border-left:1px solid var(--color-border);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);color:var(--color-text);opacity:0;background:#14100eeb;border-radius:6px;justify-content:space-between;align-items:center;gap:12px;min-width:250px;max-width:400px;padding:14px 20px;font-size:.9rem;animation:.35s cubic-bezier(.4,0,.2,1) forwards toast-in;display:flex;transform:translate(-50px);box-shadow:0 8px 24px #0006}.toast.removing{animation:.3s cubic-bezier(.4,0,.2,1) forwards toast-out}.admin-card{background:var(--color-bg-panel);border:1px solid var(--color-border);border-radius:var(--border-radius-md);max-width:700px;margin:0 auto;padding:32px}.admin-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;display:flex}.admin-header h2{font-family:var(--font-heading);color:var(--color-primary);font-size:1.8rem}.form-group{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.form-group label{color:var(--color-accent);font-size:.9rem;font-weight:500}.form-group input,.form-group select,.form-group textarea{border:1px solid var(--color-border);border-radius:var(--border-radius-sm);color:var(--color-text);font-family:var(--font-body);transition:all var(--transition-fast);background:#0000004d;padding:12px;font-size:.95rem}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--color-primary);box-shadow:0 0 8px rgba(var(--color-primary-rgb), .2);outline:none}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.btn-primary{background:var(--color-primary);color:var(--color-text);font-family:var(--font-body);cursor:pointer;transition:all var(--transition-normal);box-shadow:0 4px 12px rgba(var(--color-primary-rgb), .25);border:none;border-radius:100px;padding:12px 24px;font-size:.95rem;font-weight:600}.btn-primary:hover{background:var(--color-accent);box-shadow:0 6px 16px rgba(var(--color-primary-rgb), .35);transform:translateY(-2px)}.btn-secondary{border:1px solid var(--color-border);color:var(--color-text-muted);font-family:var(--font-body);cursor:pointer;transition:all var(--transition-fast);background:0 0;border-radius:100px;padding:12px 24px;font-size:.95rem}.btn-secondary:hover{color:var(--color-text);border-color:var(--color-text-muted);background:#ffffff08}.form-actions{border-top:1px solid var(--color-border);justify-content:flex-end;gap:12px;margin-top:10px;padding-top:20px;display:flex}.admin-login-box{text-align:center;max-width:400px;margin:40px auto;padding:32px}.admin-login-title{font-family:var(--font-heading);color:var(--color-accent);margin-bottom:8px;font-size:1.8rem}.admin-login-subtitle{color:var(--color-text-muted);margin-bottom:24px;font-size:.85rem}.writings-manager-list{flex-direction:column;gap:12px;margin-top:30px;display:flex}.manager-item{border:1px solid var(--color-border);border-radius:var(--border-radius-sm);transition:background var(--transition-fast);background:#00000026;justify-content:space-between;align-items:center;gap:16px;padding:12px 20px;display:flex}.manager-item:hover{background:#00000040}.manager-item-info{flex-direction:column;gap:2px;display:flex}.manager-item-title{font-size:.98rem;font-weight:600}.manager-item-meta{color:var(--color-text-muted);font-size:.78rem}.manager-item-actions{gap:6px;display:flex}.app-footer{border-top:1px solid var(--color-border);text-align:center;color:var(--color-text-muted);background:#100c0af2;margin-top:auto;padding:24px 20px;font-size:.82rem}@keyframes pulse{0%,to{opacity:.6}50%{opacity:1}}@keyframes float{0%,to{transform:translateY(0)rotate(0)}50%{transform:translateY(-10px)rotate(5deg)}}@keyframes toast-in{to{opacity:1;transform:translate(0)}}@keyframes toast-out{to{opacity:0;transform:translateY(20px)}}.animate-fade-in{animation:fadeIn var(--transition-slow) forwards}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media (width<=900px){.main-layout{grid-template-columns:1fr;gap:24px;padding-top:20px}.sidebar-panel{order:2}.content-panel{order:1}}@media (width<=600px){.header-container{flex-direction:column;align-items:stretch;gap:16px}.logo-area>div{text-align:right}.writing-card{padding:20px}.writing-title{font-size:1.45rem}.couplet-row{text-align:center;flex-direction:column;gap:4px;margin-bottom:12px}.hemistich{padding:0;font-size:1.15rem}.hemistich:last-child{border-bottom:1px dashed var(--color-border);padding-bottom:8px}.couplet-row:last-child .hemistich:last-child{border-bottom:none}.share-options,.form-row{grid-template-columns:1fr}}.bookshelf-title{font-family:var(--font-heading);color:var(--color-accent);border-right:3px solid var(--color-primary);margin-bottom:24px;padding-right:10px;font-size:1.8rem}.bookshelf-shelf{z-index:2;background:repeating-linear-gradient(90deg,#00000038 0 2px,#0000 2px 90px),repeating-linear-gradient(90deg,#ffffff03 0 4px,#0000 4px 12px),linear-gradient(#2b1810 0%,#140b07 100%) 0 0/100% 100%;border:1px solid #140b07;border-top:4px solid #100906;border-bottom:24px solid #321c13;border-radius:8px;flex-wrap:wrap;justify-content:center;align-items:flex-end;gap:36px;margin-bottom:50px;padding:35px 40px 16px;display:flex;position:relative;box-shadow:inset 0 18px 28px #000000d9,inset 0 -10px 20px #0009,inset 0 -1px #ffffff14,0 15px 30px #0009}.bookshelf-shelf:before{content:"";filter:blur(10px);z-index:-1;background:#0009;height:16px;position:absolute;bottom:-32px;left:10px;right:10px}.book-item{perspective:1000px;transition:transform var(--transition-normal);margin-bottom:20px}.book-cover{width:155px;height:230px;transform-style:preserve-3d;transform-origin:100%;transition:transform var(--transition-slow);color:#fff;user-select:none;border-radius:12px 4px 4px 12px;flex-direction:column;justify-content:space-between;padding:24px 18px;display:flex;position:relative;transform:rotateY(5deg);box-shadow:4px 4px 10px #0006}.book-cover:after{content:"";pointer-events:none;background:linear-gradient(270deg,#00000059 0%,#ffffff14 20%,#00000026 50%,#00000080 75%,#ffffff26 85%,#0000 100%);border-radius:0 4px 4px 0;width:18px;height:100%;position:absolute;top:0;right:0}.book-cover:before{content:"";transform-origin:0;width:10px;height:calc(100% - 8px);transition:opacity var(--transition-slow);opacity:.95;z-index:-1;background:#fdfbf7 linear-gradient(#e5dec9 1px,#0000 1px) 0 0/100% 2px;border-right:1px solid #0000001f;position:absolute;top:4px;left:4px;transform:rotateY(-90deg);box-shadow:inset -2px 0 5px #00000026}.book-item:hover .book-cover{transform:rotateY(20deg)translateZ(15px);box-shadow:18px 15px 30px #0009}.cover-burgundy-gold{background:linear-gradient(90deg,#ffffff09 1px,#0000 1px) 0 0/3px 3px,linear-gradient(0deg,#ffffff09 1px,#0000 1px) 0 0/3px 3px,linear-gradient(135deg,#4c0519 0%,#1e0008 100%);border:1px solid #f59e0b40}.cover-burgundy-gold .book-cover-foil{color:#f59e0b;border-color:#f59e0b73}.cover-forest-moss{background:linear-gradient(90deg,#ffffff08 1px,#0000 1px) 0 0/3px 3px,linear-gradient(0deg,#ffffff08 1px,#0000 1px) 0 0/3px 3px,linear-gradient(135deg,#14532d 0%,#052e16 100%);border:1px solid #a3e63540}.cover-forest-moss .book-cover-foil{color:#a3e635;border-color:#a3e63573}.cover-charcoal-mist{background:linear-gradient(90deg,#ffffff05 1px,#0000 1px) 0 0/3px 3px,linear-gradient(0deg,#ffffff05 1px,#0000 1px) 0 0/3px 3px,linear-gradient(135deg,#27272a 0%,#09090b 100%);border:1px solid #e4e4e340}.cover-charcoal-mist .book-cover-foil{color:#e4e4e7;border-color:#e4e4e373}.cover-burnt-amber{background:linear-gradient(90deg,#ffffff09 1px,#0000 1px) 0 0/3px 3px,linear-gradient(0deg,#ffffff09 1px,#0000 1px) 0 0/3px 3px,linear-gradient(135deg,#78350f 0%,#451a03 100%);border:1px solid #fb923c40}.cover-burnt-amber .book-cover-foil{color:#fb923c;border-color:#fb923c73}.book-cover-foil{text-align:center;background:#0000001f;border:2px solid;border-radius:4px;flex-direction:column;flex:1;justify-content:space-between;padding:16px 10px;display:flex;box-shadow:inset 0 0 10px #00000080}.book-cover-title{font-family:var(--font-heading);text-shadow:0 2px 4px #00000080;word-break:break-word;margin-top:15px;font-size:1.3rem;font-weight:400;line-height:1.3}.book-cover-logo-container{opacity:.85;width:32px;height:32px;transition:transform var(--transition-normal);background:#0003;border:1px solid;border-radius:50%;justify-content:center;align-items:center;margin:10px auto;display:flex;overflow:hidden;box-shadow:0 2px 5px #00000059}.book-item:hover .book-cover-logo-container{transform:scale(1.08)}.book-cover-logo{object-fit:cover;width:100%;height:100%}.book-cover-meta{opacity:.65;font-size:.72rem;font-family:var(--font-body)}.book-detail-header{background:var(--color-bg-panel);border:1px solid var(--color-border);border-radius:var(--border-radius-md);justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px;padding:24px;display:flex}.book-detail-info{flex-direction:column;gap:4px;display:flex}.book-detail-title{font-family:var(--font-heading);color:var(--color-accent);font-size:1.8rem}.book-detail-desc{color:var(--color-text-muted);font-size:.92rem}.back-to-library-btn{border:1px solid var(--color-border);color:var(--color-text);font-family:var(--font-body);cursor:pointer;transition:all var(--transition-fast);background:#ffffff0a;border-radius:100px;align-items:center;gap:6px;padding:8px 20px;font-size:.88rem;font-weight:500;display:flex}.back-to-library-btn:hover{background:var(--color-primary);border-color:var(--color-primary);color:var(--color-text);transform:translate(4px)}.toc-list{grid-template-columns:1fr;gap:14px;margin-bottom:40px;display:grid}.toc-item{background:var(--color-bg-panel);border:1px solid var(--color-border);border-radius:var(--border-radius-sm);cursor:pointer;transition:all var(--transition-normal);justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.toc-item:hover{border-color:var(--color-primary);background:rgba(var(--color-primary-rgb), .06);transform:translate(-4px)}.toc-item-title{font-family:var(--font-heading);color:var(--color-text);font-size:1.15rem}.toc-item-excerpt{color:var(--color-text-muted);margin-top:4px;font-size:.82rem}.toc-item-meta{color:var(--color-primary);align-items:center;gap:8px;font-size:.78rem;display:flex}.loose-sheets-section{margin-top:20px}#nav-admin-btn{display:none!important}body.admin-revealed #nav-admin-btn{display:flex!important}@media (width<=600px){.bookshelf-shelf{gap:20px;padding:25px 20px 14px}.book-cover{width:130px;height:195px;padding:16px 12px}.book-cover-title{margin-top:8px;font-size:1.05rem}.book-detail-header{flex-direction:column;align-items:flex-start;gap:16px}.back-to-library-btn{justify-content:center;width:100%}}.library-welcome-card{text-align:center;background:linear-gradient(135deg,#181411d9 0%,#231b16d9 100%);border:1px solid #e06e1f26;flex-direction:column;justify-content:center;align-items:center;margin-bottom:40px;padding:48px;display:flex;position:relative;overflow:hidden;box-shadow:0 15px 35px #0009}.library-welcome-card:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(circle,#e06e1f14 0%,#0000 60%);width:200%;height:200%;position:absolute;top:-50%;left:-50%}.library-welcome-card>*{z-index:1;position:relative}.welcome-logo{border:3px solid var(--color-primary);width:140px;height:140px;transition:transform var(--transition-slow), box-shadow var(--transition-slow);object-fit:cover;background-color:var(--color-bg);border-radius:50%;margin-bottom:24px;box-shadow:0 0 30px #e06e1f59}.welcome-logo:hover{transform:scale(1.05)rotate(5deg);box-shadow:0 0 45px #e06e1f80}.welcome-title{font-family:var(--font-heading);color:var(--color-text);background:linear-gradient(135deg, var(--color-text) 30%, var(--color-primary) 75%, var(--color-accent) 100%);-webkit-text-fill-color:transparent;text-shadow:0 4px 12px #0000004d;-webkit-background-clip:text;margin-bottom:12px;font-size:3rem;font-weight:700}.welcome-subtitle{color:var(--color-text-muted);max-width:500px;font-size:1.05rem;font-weight:300;line-height:1.8}.welcome-separator{color:var(--color-primary);justify-content:center;align-items:center;width:100%;margin-top:20px;display:flex}.welcome-separator:before,.welcome-separator:after{content:"";background:linear-gradient(to right, transparent, var(--color-primary), transparent);opacity:.3;flex-grow:1;height:1px;margin:0 15px}body.page-home .app-header,body.page-home .sidebar-panel,body.page-about .sidebar-panel,body.page-admin .sidebar-panel,body.page-writing .sidebar-panel,body.page-book .sidebar-panel,body.page-guestbook .sidebar-panel{display:none!important}body.page-home .main-layout,body.page-about .main-layout,body.page-admin .main-layout,body.page-writing .main-layout,body.page-book .main-layout,body.page-guestbook .main-layout{grid-template-columns:1fr;justify-content:center;max-width:800px;margin:40px auto}.home-portal-card{text-align:center;background:linear-gradient(135deg,#181411e6 0%,#231b16e6 100%);border:1px solid #e06e1f2e;flex-direction:column;justify-content:center;align-items:center;max-width:680px;margin:60px auto;padding:64px 48px;display:flex;position:relative;overflow:hidden;box-shadow:0 20px 45px #000000b3}.home-portal-card:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(circle,#e06e1f1a 0%,#0000 60%);width:200%;height:200%;position:absolute;top:-50%;left:-50%}.home-portal-card>*{z-index:1;position:relative}.portal-logo{border:3px solid var(--color-primary);width:150px;height:150px;transition:transform var(--transition-slow), box-shadow var(--transition-slow);object-fit:cover;background-color:var(--color-bg);border-radius:50%;margin-bottom:28px;box-shadow:0 0 35px #e06e1f66}.portal-logo:hover{transform:scale(1.06)rotate(6deg);box-shadow:0 0 50px #e06e1f8c}.portal-title{font-family:var(--font-heading);color:var(--color-text);background:linear-gradient(135deg, var(--color-text) 30%, var(--color-primary) 75%, var(--color-accent) 100%);-webkit-text-fill-color:transparent;text-shadow:0 4px 15px #00000073;-webkit-background-clip:text;margin-bottom:12px;font-size:3.5rem;font-weight:700}.portal-subtitle{color:var(--color-text-muted);max-width:520px;font-size:1.15rem;font-weight:300;line-height:1.8}.portal-separator{color:var(--color-primary);justify-content:center;align-items:center;width:100%;margin:28px 0;display:flex}.portal-separator:before,.portal-separator:after{content:"";background:linear-gradient(to right, transparent, var(--color-primary), transparent);opacity:.35;flex-grow:1;height:1px;margin:0 20px}.portal-menu{flex-direction:column;gap:16px;width:100%;max-width:320px;margin-top:10px;display:flex}.portal-menu-btn{color:var(--color-text);font-family:var(--font-body);cursor:pointer;transition:all var(--transition-normal);background:#e06e1f1f;border:1px solid #e06e1f59;border-radius:100px;justify-content:center;align-items:center;gap:10px;padding:14px 24px;font-size:1.05rem;font-weight:500;display:flex}.portal-menu-btn:hover{background:var(--color-primary);border-color:var(--color-primary);transform:translateY(-2px);box-shadow:0 0 20px #e06e1f66}.portal-menu-btn.btn-alt{border-color:var(--color-border);background:#ffffff0a}.portal-menu-btn.btn-alt:hover{border-color:var(--color-text-muted);background:#ffffff14;transform:translateY(-2px);box-shadow:0 0 15px #ffffff0d}.reaction-leaf-btn{border:1px solid var(--color-border);color:var(--color-text-muted);cursor:pointer;font-family:var(--font-body);transition:all var(--transition-fast);user-select:none;background:#ffffff08;border-radius:20px;outline:none;align-items:center;gap:6px;padding:6px 14px;font-size:.82rem;display:inline-flex}.reaction-leaf-btn:hover{background:rgba(var(--color-primary-rgb), .08);border-color:rgba(var(--color-primary-rgb), .3);color:var(--color-primary);transform:translateY(-1px)}.reaction-leaf-btn:active{transform:scale(.95)}.reaction-leaf-btn.liked{background:rgba(var(--color-primary-rgb), .12);border-color:var(--color-primary);color:var(--color-primary);cursor:pointer;box-shadow:0 0 12px rgba(var(--color-primary-rgb), .15)}.reaction-leaf-btn svg{transform-origin:50%;transition:transform .3s,fill .3s}.reaction-leaf-btn:hover svg{transform:rotate(15deg)}.reaction-leaf-btn.liked svg{fill:var(--color-primary);transform:rotate(-10deg)}.reaction-leaf-btn .count-num{font-weight:600}.falling-leaf-particle{pointer-events:none;z-index:9999;opacity:.9;width:24px;height:24px;animation:2.5s cubic-bezier(.25,.46,.45,.94) forwards fallAndSway;position:fixed}.falling-leaf-particle svg{width:100%;height:100%}.leaf-orange{color:var(--color-primary);fill:rgba(var(--color-primary-rgb), .7)}.leaf-crimson{color:var(--color-secondary);fill:#c82814b3}.leaf-gold{color:var(--color-accent);fill:#dca014b3}@keyframes fallAndSway{0%{opacity:.9;transform:translate(0)rotate(0)scale(.9)}10%{opacity:1}to{transform:translate(var(--sway-x), var(--fall-y)) rotate(var(--rot-deg)) scale(.5);opacity:0}}.font-options{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.guestbook-container{max-width:750px;margin:0 auto 40px;padding:36px}.guestbook-header{text-align:center;margin-bottom:28px}.guestbook-header h2{font-family:var(--font-heading);color:var(--color-primary);margin-bottom:10px;font-size:2.1rem}.guestbook-header p{color:var(--color-text-muted);font-size:.95rem;line-height:1.6}.guestbook-form-card{border:1px solid var(--color-border);border-radius:var(--border-radius-md);background:#00000026;margin-bottom:30px;padding:24px}.guestbook-login-prompt{text-align:center;padding:16px 8px}.guestbook-login-prompt p{color:var(--color-text);margin-bottom:18px;font-size:.95rem}.google-signin-btn{border-radius:var(--border-radius-sm);color:var(--color-accent);cursor:pointer;transition:all var(--transition-fast) ease-in-out;background:#e06e1f12;border:1px solid #e06e1f59;justify-content:center;align-items:center;gap:12px;padding:11px 24px;font-family:inherit;font-size:.92rem;font-weight:500;display:inline-flex}.google-signin-btn:hover{border-color:var(--color-accent);background:#e06e1f26;transform:translateY(-1px);box-shadow:0 0 12px #e06e1f40}.google-signin-btn:active{transform:translateY(0)}.google-signin-btn:disabled{opacity:.6;cursor:not-allowed}.google-icon{color:var(--color-accent);flex-shrink:0}.guestbook-user-row{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;margin-bottom:14px;padding-bottom:10px;display:flex}.user-meta{align-items:center;gap:10px;display:flex}.user-avatar,.ledger-avatar{border:1px solid var(--color-border);object-fit:cover;background:#ffffff0d;border-radius:50%;width:34px;height:34px}.user-name{color:var(--color-primary);font-size:.92rem;font-weight:600}.logout-link{color:var(--color-text-muted);cursor:pointer;transition:color var(--transition-fast);background:0 0;border:none;font-family:inherit;font-size:.8rem}.logout-link:hover{color:#ef4444}.guestbook-form textarea{resize:vertical;border:1px solid var(--color-border);border-radius:var(--border-radius-sm);width:100%;min-height:90px;color:var(--color-text);background:#00000040;outline:none;padding:12px 14px 24px;font-family:inherit;font-size:.92rem;line-height:1.5}.guestbook-form textarea:focus{border-color:var(--color-accent)}.char-counter{color:var(--color-text-muted);font-size:.75rem;position:absolute;bottom:8px;left:12px}.ledger-separator{background:linear-gradient(to left, transparent, var(--color-border), transparent);height:1px;margin:24px 0}.ledger-title-row h3{font-family:var(--font-heading);color:var(--color-primary);margin-bottom:18px;font-size:1.35rem}.ledger-list{flex-direction:column;gap:16px;display:flex}.ledger-item{border:1px solid var(--color-border);border-radius:var(--border-radius-sm);transition:background var(--transition-fast) ease;background:#0000001f;padding:18px 22px}.ledger-item:hover{background:#0003}.ledger-item-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.ledger-author{align-items:center;gap:10px;display:flex}.ledger-name{color:var(--color-primary);font-size:.95rem;font-weight:600}.ledger-date{color:var(--color-text-muted);font-size:.78rem}.ledger-body{padding-right:4px}.ledger-text{color:var(--color-text);white-space:pre-wrap;text-shadow:0 1px 1px #00000026;font-family:Amiri,Georgia,serif;font-size:1.08rem;line-height:1.65}.ledger-empty{text-align:center;color:var(--color-text-muted);padding:40px 0;font-size:.92rem;font-style:italic}.ambient-widget{z-index:1000;direction:rtl;position:fixed;bottom:30px;left:30px}.ambient-toggle-btn{background:var(--color-bg-panel);border:1px solid var(--color-border);-webkit-backdrop-filter:blur(10px);width:48px;height:48px;color:var(--color-text);cursor:pointer;transition:all var(--transition-normal);border-radius:50%;outline:none;justify-content:center;align-items:center;display:flex;box-shadow:0 8px 24px #0006}.ambient-toggle-btn:hover{background:var(--color-primary);border-color:var(--color-primary);color:#fff;transform:scale(1.08)translateY(-2px);box-shadow:0 10px 28px #e06e1f59}.ambient-toggle-btn.playing{background:var(--color-primary);border-color:var(--color-primary);color:#fff;animation:2s infinite pulseGlow}@keyframes pulseGlow{0%{box-shadow:0 0 #e06e1f80}70%{box-shadow:0 0 0 12px #e06e1f00}to{box-shadow:0 0 #e06e1f00}}.ambient-player-card{border:1px solid var(--color-border);border-radius:var(--border-radius-md);-webkit-backdrop-filter:blur(15px);transform-origin:0 100%;background:linear-gradient(135deg,#181411f5 0%,#231b16f5 100%);flex-direction:column;gap:18px;width:280px;padding:20px;animation:.25s cubic-bezier(.175,.885,.32,1.275) forwards popupScale;display:none;position:absolute;bottom:60px;left:0;box-shadow:0 15px 35px #000000a6}.ambient-player-card.active{display:flex}@keyframes popupScale{0%{opacity:0;transform:scale(.8)translate(-10px,10px)}to{opacity:1;transform:scale(1)translate(0)}}.ambient-card-header{border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;padding-bottom:10px;display:flex}.ambient-card-title{color:var(--color-accent);margin:0;font-size:.9rem;font-weight:700}.ambient-sound-row{justify-content:space-between;align-items:center;gap:12px;display:flex}.ambient-sound-info{color:var(--color-text);align-items:center;gap:10px;font-size:.84rem;display:flex}.ambient-sound-icon{font-size:1.15rem;display:inline-block}.ambient-control{flex:1;justify-content:flex-end;align-items:center;gap:10px;display:flex}.ambient-volume-slider{-webkit-appearance:none;cursor:pointer;background:#ffffff26;border-radius:2px;outline:none;width:80px;height:4px;transition:background .3s}.ambient-volume-slider::-webkit-slider-thumb{-webkit-appearance:none;background:var(--color-primary);cursor:pointer;border-radius:50%;width:12px;height:12px;transition:transform .2s;box-shadow:0 0 5px #00000080}.ambient-volume-slider::-webkit-slider-thumb:hover{transform:scale(1.3)}.ambient-sound-toggle-switch{cursor:pointer;background:#ffffff26;border-radius:10px;width:32px;height:18px;transition:background .3s;position:relative}.ambient-sound-toggle-switch:after{content:"";background:#fff;border-radius:50%;width:14px;height:14px;transition:transform .3s;position:absolute;top:2px;right:2px}.ambient-sound-toggle-switch.active{background:var(--color-primary)}.ambient-sound-toggle-switch.active:after{transform:translate(-14px)}@media (width<=600px){.ambient-widget{bottom:20px;left:20px}.ambient-player-card{width:250px;bottom:56px}}