.add-form[data-v-8e8ede37]{background:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 4px #0000001a;margin-bottom:20px}.add-form h2[data-v-8e8ede37]{margin-bottom:15px;color:#333}.form-group[data-v-8e8ede37]{margin-bottom:15px}.form-group input[data-v-8e8ede37],.form-group select[data-v-8e8ede37]{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:1em}.form-group input[data-v-8e8ede37]:focus,.form-group select[data-v-8e8ede37]:focus{outline:none;border-color:#4caf50}.btn-submit[data-v-8e8ede37]{width:100%;padding:12px;background:#4caf50;color:#fff;border:none;border-radius:4px;font-size:1em;cursor:pointer;transition:background .3s}.btn-submit[data-v-8e8ede37]:hover{background:#45a049}.filters[data-v-7d0df634]{background:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 4px #0000001a;margin-bottom:20px}.search[data-v-7d0df634]{margin-bottom:15px}.search input[data-v-7d0df634]{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:1em}.filter-buttons[data-v-7d0df634]{display:flex;gap:10px;margin-bottom:15px}.filter-btn[data-v-7d0df634]{padding:8px 16px;border:1px solid #ddd;background:#fff;border-radius:4px;cursor:pointer;transition:all .3s}.filter-btn[data-v-7d0df634]:hover{background:#f0f0f0}.filter-btn.active[data-v-7d0df634]{background:#4caf50;color:#fff;border-color:#4caf50}.stats[data-v-7d0df634]{padding-top:15px;border-top:1px solid #eee;color:#666;font-size:.9em}.book-card[data-v-07b620e4]{background:#fff;border-radius:8px;padding:16px;margin-bottom:12px;box-shadow:0 2px 4px #0000001a;display:flex;justify-content:space-between;align-items:center;transition:all .3s}.book-card.completed[data-v-07b620e4]{background:#f0f7f0;opacity:.8}.book-info[data-v-07b620e4]{flex:1}.book-info h3[data-v-07b620e4]{margin-bottom:4px;color:#333}.author[data-v-07b620e4]{color:#666;font-size:.9em;margin-bottom:4px}.genre[data-v-07b620e4]{background:#e0e0e0;padding:2px 8px;border-radius:4px;font-size:.8em}.book-actions[data-v-07b620e4]{display:flex;gap:8px;align-items:center}.rating[data-v-07b620e4]{display:flex;gap:2px}.rating span[data-v-07b620e4]{font-size:20px;cursor:pointer;color:gold}.rating span[data-v-07b620e4]:hover{transform:scale(1.2)}.btn[data-v-07b620e4]{padding:8px 12px;border:none;border-radius:4px;cursor:pointer;font-size:.9em;transition:background .3s}.btn-primary[data-v-07b620e4]{background:#4caf50;color:#fff}.btn-primary[data-v-07b620e4]:hover{background:#45a049}.btn-secondary[data-v-07b620e4]{background:#2196f3;color:#fff}.btn-secondary[data-v-07b620e4]:hover{background:#1e87db}.btn-danger[data-v-07b620e4]{background:#f44336;color:#fff;padding:8px 12px}.btn-danger[data-v-07b620e4]:hover{background:#da190b}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background:#f0f2f5;line-height:1.6}.app{max-width:800px;margin:0 auto;padding:20px}header{text-align:center;margin-bottom:30px;padding:20px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:10px;box-shadow:0 4px 6px #0000001a}header h1{font-size:2.5em;margin-bottom:5px}main{background:#fff;padding:30px;border-radius:10px;box-shadow:0 2px 10px #0000001a}.empty-state{text-align:center;padding:40px;color:#999;font-size:1.2em}.empty-state p:first-child{font-size:3em;margin-bottom:20px}.books-list{margin-top:20px}