.add-book-page{background:var(--dark-1);min-height:100vh;padding:2rem 1.5rem}.add-book-header{text-align:center;max-width:1000px;margin:0 auto 2rem}.page-title{letter-spacing:-.02em;background:linear-gradient(135deg,var(--pink-9),var(--pink-11));-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:1rem;font-size:clamp(2rem,4vw,3rem);font-weight:900;line-height:1.1}.page-description{font-size:var(--font-size-lg);color:var(--text-white-80);line-height:1.6}.add-book-form{flex-direction:column;gap:2rem;max-width:1000px;margin:0 auto;display:flex}.form-section{background:var(--dark-2);border:1px solid var(--dark-a6);border-radius:16px;padding:2.5rem}.section-header{justify-content:space-between;align-items:center;margin-bottom:1.5rem;display:flex}.section-title{font-size:var(--font-size-xl);color:var(--text-white-95);margin:0 0 1.5rem;font-weight:700}.form-group{margin-bottom:1.5rem}.form-group:last-child{margin-bottom:0}.form-group label{font-size:var(--font-size-sm);color:var(--text-white-85);margin-bottom:.5rem;font-weight:600;display:block}.form-group input,.form-group textarea,.form-select{background:var(--dark-3);border:1px solid var(--dark-a6);width:100%;color:var(--text-white-95);font-size:var(--font-size-base);border-radius:8px;padding:.75rem 1rem;font-family:inherit;font-weight:500;transition:all .2s cubic-bezier(.4,0,.2,1);box-shadow:0 1px 3px #0003}.form-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2.5 4.5L6 8L9.5 4.5' stroke='%23E93D82' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-position:right 1rem center;background-repeat:no-repeat;padding-right:2.5rem}.form-group input:hover,.form-group textarea:hover,.form-select:hover{border-color:var(--pink-a6);background-color:var(--dark-2);box-shadow:0 2px 6px #0000004d,0 0 0 1px #e93d821a}.form-group input:focus,.form-group textarea:focus,.form-select:focus{border-color:var(--pink-9);background-color:var(--dark-2);outline:none;box-shadow:0 0 0 3px #e93d8226,0 2px 8px #e93d8233}.form-select option{background:var(--dark-2);color:var(--text-white-95);padding:.75rem;font-weight:500}.form-group textarea{resize:vertical;min-height:100px}.form-row{grid-template-columns:1fr 1fr;gap:1.5rem;display:grid}.cover-preview{justify-content:center;margin-top:1rem;display:flex}.cover-preview img{border-radius:8px;max-width:200px;max-height:300px;box-shadow:0 4px 12px #0000004d}.author-group{background:var(--dark-3);border:1px solid var(--dark-a6);border-radius:12px;margin-bottom:1.5rem;padding:1.5rem}.author-group:last-child{margin-bottom:0}.author-header{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}.author-number{font-size:var(--font-size-base);color:var(--pink-9);font-weight:700}.add-button,.remove-button{background:var(--dark-4);color:var(--text-white-95);border:1px solid var(--dark-a6);font-size:var(--font-size-sm);cursor:pointer;border-radius:8px;padding:.5rem 1rem;font-weight:600;transition:all .2s}.add-button:hover{background:var(--pink-9);border-color:var(--pink-9);color:#fff}.remove-button{color:#e85d5d;background:#e85d5d1a;border-color:#e85d5d4d}.remove-button:hover{background:#e85d5d33;border-color:#e85d5d}.tags-preview{flex-wrap:wrap;gap:.5rem;margin-top:1rem;display:flex}.tag-preview{background:var(--dark-3);border:1px solid var(--pink-9);font-size:var(--font-size-xs);color:var(--pink-9);border-radius:6px;padding:.25rem .75rem;font-weight:600;display:inline-block}.status-options{grid-template-columns:1fr 1fr;gap:1.5rem;display:grid}.status-option{cursor:pointer;display:flex;position:relative}.status-option input[type=radio]{opacity:0;width:0;height:0;position:absolute}.status-label{background:var(--dark-3);border:2px solid var(--dark-a6);text-align:center;border-radius:12px;flex-direction:column;flex:1;align-items:center;gap:.5rem;padding:1.5rem;transition:all .2s;display:flex}.status-option input[type=radio]:checked+.status-label{border-color:var(--pink-9);background:#e93d821a}.status-option:hover .status-label{border-color:var(--pink-9);transform:translateY(-2px)}.status-icon{font-size:2rem}.status-label>span:nth-child(2){font-size:var(--font-size-base);color:var(--text-white-95);font-weight:700}.status-description{font-size:var(--font-size-xs);color:var(--text-white-65);line-height:1.4}.form-actions{justify-content:flex-end;gap:1rem;padding:2rem 0;display:flex}.cancel-button{background:var(--dark-3);color:var(--text-white-95);border:1px solid var(--dark-a6);font-size:var(--font-size-base);cursor:pointer;border-radius:8px;padding:.75rem 2rem;font-weight:600;transition:all .2s}.cancel-button:hover:not(:disabled){background:var(--dark-4);border-color:var(--pink-9);color:var(--pink-9)}.cancel-button:disabled,.premium-button:disabled{opacity:.5;cursor:not-allowed}@media (width<=768px){.add-book-page{padding:1rem}.form-section{padding:1.5rem}.form-row,.status-options{grid-template-columns:1fr}.form-actions{flex-direction:column}.form-actions button{width:100%}.section-header{flex-direction:column;align-items:flex-start;gap:1rem}.add-button{width:100%}}