/* style.css */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
}

article, textarea, main.container {
    margin-top: 1rem;
    margin-bottom: 1rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

article > header, article > footer {
    margin-top: 0.1rem;
    margin-bottom: 0.1rem;
    padding-top: 0.2rem;
    padding-bottom: 0.2rem;
}

input:not([type="checkbox"], [type="radio"]), select {
    padding: 4px;
    height: 2em;
}

.alert {
    padding: 1rem;
    margin: 1rem 0;
    border-radius: 5px;
}

.alert-error {
    background: #ffebee;
    color: #c62828;
    border: 1px solid #ffcdd2;
}

.alert-success {
    background: #e8f5e8;
    color: #2e7d32;
    border: 1px solid #c8e6c9;
}

.compact-button {
    padding: 3px 8px !important;
    font-size: 0.85rem;
    text-decoration: none;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--secondary);
    border-radius: 4px;
    background: var(--secondary);
    color: var(--secondary-inverse);
    cursor: pointer;
    height: 28px !important;
    box-sizing: border-box;
    line-height: 1 !important;
    vertical-align: middle;
}

.compact-button:hover {
    opacity: 0.9;
}

.compact-table {
    width: 100%;
    font-size: 0.9rem;
    border-collapse: collapse;
}

.compact-table th,
.compact-table td {
    padding: 6px 8px;
    border-bottom: 1px solid #eee;
}

.compact-table th {
    background: #f5f5f5;
    font-weight: bold;
}

.button-group {
    display: flex;
    gap: 5px;
    margin-bottom: 1rem;
}

.button-group button,
.button-group a[role="button"] {
    flex: 1;
    padding: 0.5rem;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-sizing: border-box;
}

.button-group .delete-btn {
    background: #ff4444 !important;
    border-color: #ff4444 !important;
    color: white !important;
}

.green-btn {
    background: #449944 !important;
    border-color: #449944 !important;
    color: white !important;
}

.green-btn:hover {
    background: #44bb44 !important;
    border-color: #44bb44 !important;
    color: white !important;
}

.profile-buttons {
    display: flex;
    gap: 10px;
    align-items: stretch;
}

.profile-button {
    flex: 1;
    padding: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border: 1px solid;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    box-sizing: border-box;
    height: 62px;
    min-height: 44px;
}

.profile-button.primary {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--primary-inverse);
}

.profile-button.secondary {
    background: var(--secondary);
    border-color: var(--secondary);
    color: var(--secondary-inverse);
}

.adaptive-button {
    padding: 8px 12px !important;
    font-size: 0.85rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--secondary);
    border-radius: 4px;
    background: var(--secondary);
    color: var(--secondary-inverse);
    cursor: pointer;
    box-sizing: border-box;
    text-align: center;
    white-space: normal;
    word-break: break-word;
    min-height: 44px;
    flex: 1;
    min-width: 120px;
    margin: 2px;
}

.adaptive-button:hover {
    opacity: 0.9;
}

.primary.adaptive-button {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--primary-inverse);
}

@media (max-width: 768px) {
    .adaptive-button {
        flex: 1 1 calc(50% - 10px);
        min-width: calc(50% - 10px);
        font-size: 0.8rem;
        padding: 10px 8px !important;
    }
}

@media (max-width: 480px) {
    .adaptive-button {
        flex: 1 1 100%;
        min-width: 100%;
    }
}

/* Стили для Markdown редактора */
#content {
    transition: all 0.3s ease;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 12px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 14px;
    line-height: 1.5;
    min-height: 400px;
    color: #111;
    background-color: #fff;
    resize: vertical;
}

#content:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25);
    outline: none;
    color: #111;
    background-color: #fff;
}

/* Стили для полноэкранного режима */


.editor-controls {
    position: sticky !important;
    top: 10px !important;
    right: 10px !important;
    z-index: 100 !important;
    display: flex;
    gap: 5px;
    justify-content: flex-end;
    margin-bottom: 10px;
}

.editor-controls button {
    width: 40px !important;
    height: 40px !important;
    border-radius: 50% !important;
    border: 1px solid #ddd !important;
    background: white !important;
    cursor: pointer !important;
    font-size: 16px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2) !important;
    transition: all 0.3s ease !important;
    color: #333333 !important;
}

.editor-controls button:hover {
    transform: scale(1.1) !important;
    background-color: #f8f9fa !important;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3) !important;
}

/* Стили для полноэкранных кнопок */
#fullscreen-controls {
    position: fixed !important;
    top: 15px !important;
    right: 15px !important;
    z-index: 9999 !important;
    display: flex !important;
    gap: 5px !important;
}

#fullscreen-controls button {
    width: 45px !important;
    height: 45px !important;
    border-radius: 50% !important;
    border: 1px solid #ddd !important;
    background: white !important;
    cursor: pointer !important;
    font-size: 18px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3) !important;
    transition: all 0.3s ease !important;
    color: #333333 !important;
}

#fullscreen-controls button:hover {
    transform: scale(1.1) !important;
    background-color: #f8f9fa !important;
    box-shadow: 0 4px 8px rgba(0,0,0,0.4) !important;
}

/* Стили для полноэкранного режима - упрощенные для мобильных */
#content.mobile-fullscreen {
    position: fixed !important;
    top: 50px !important;
    left: 0 !important;
    width: 100vw !important;
    height: calc(100vh - 100px) !important; /* Оставляем место для клавиатуры */
    z-index: 9998 !important;
    background-color: white !important;
    border: 2px solid #007bff !important;
    border-radius: 0 !important;
    font-size: 18px !important;
    padding: 15px !important;
    margin: 0 !important;
    box-sizing: border-box !important;
    resize: none !important;
    box-shadow: none !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
}

/* Стили для ПК в полноэкранном режиме */
#content.desktop-fullscreen {
    position: fixed !important;
    top: 5vh !important;
    left: 5vw !important;
    width: 90vw !important;
    height: 90vh !important;
    z-index: 9998 !important;
    background-color: white !important;
    border: 2px solid #007bff !important;
    border-radius: 8px !important;
    font-size: 16px !important;
    padding: 20px !important;
    margin: 0 !important;
    box-sizing: border-box !important;
    resize: none !important;
    box-shadow: 0 0 20px rgba(0,0,0,0.3) !important;
}

/* Улучшенные стили для кнопок в полноэкранном режиме */
#fullscreen-controls {
    position: fixed !important;
    z-index: 9999 !important;
    display: flex !important;
    gap: 5px !important;
}

/* Для мобильных устройств */
@media (max-width: 768px) {
    #fullscreen-controls {
        top: 10px !important;
        right: 10px !important;
    }
    
    #fullscreen-controls button {
        width: 60px !important;
        height: 60px !important;
        font-size: 24px !important;
        border: 2px solid #ddd !important;
    }
    
    .editor-controls button {
        width: 50px !important;
        height: 50px !important;
        font-size: 20px !important;
    }
    
    /* Улучшенный полноэкранный режим для мобильных с учетом клавиатуры */
    #content.mobile-fullscreen {
        padding: 15px !important;
        font-size: 16px !important;
    }
    
    /* Дополнительные стили для очень маленьких экранов */
    @media (max-width: 480px) {
        #fullscreen-controls button {
            width: 55px !important;
            height: 55px !important;
            font-size: 22px !important;
        }
        
        #content.mobile-fullscreen {
            padding: 10px !important;
            font-size: 16px !important;
        }
    }
}

/* Для десктопов */
@media (min-width: 769px) {
    #fullscreen-controls {
        top: 15px !important;
        right: 15px !important;
    }
    
    #fullscreen-controls button {
        width: 50px !important;
        height: 50px !important;
        font-size: 20px !important;
    }
}

/* Кастомный скроллбар */
#content::-webkit-scrollbar {
    width: 8px;
}

#content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

#content::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

#content::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Для Firefox */
#content {
    scrollbar-width: thin;
    scrollbar-color: #c1c1c1 #f1f1f1;
}


.book-content {
    line-height: 1.7;
    font-family: Georgia, serif;
}

.book-content h1 {
    font-size: 2em;
    margin-top: 2rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid #eee;
    padding-bottom: 0.5rem;
}

.book-content h2 {
    font-size: 1.6em;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid #eee;
    padding-bottom: 0.3rem;
}

.book-content h3 {
    font-size: 1.3em;
    margin-top: 1.2rem;
    margin-bottom: 0.8rem;
}

.book-content p {
    margin-bottom: 1rem;
    text-align: justify;
}

.book-content blockquote {
    border-left: 4px solid #007bff;
    padding-left: 1.5rem;
    margin-left: 0;
    margin-right: 0;
    color: #555;
    font-style: italic;
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 0 5px 5px 0;
}

.book-content code {
    background: #f5f5f5;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9em;
}

.book-content pre {
    background: #2d2d2d;
    color: #f8f8f2;
    padding: 1rem;
    border-radius: 5px;
    overflow-x: auto;
    border-left: 4px solid #007bff;
}

.book-content pre code {
    background: none;
    padding: 0;
    color: inherit;
}

.book-content ul, .book-content ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.book-content li {
    margin-bottom: 0.3rem;
}

.book-content table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.book-content th, .book-content td {
    border: 1px solid #ddd;
    padding: 10px 12px;
    text-align: left;
}

.book-content th {
    background: #f5f5f5;
    font-weight: bold;
}

.book-content tr:nth-child(even) {
    background: #f9f9f9;
}

/* Стили для диалогов */
.dialogue {
    margin-left: 2rem;
    font-style: italic;
    color: #2c5aa0;
}

/* Адаптивность для мобильных */
@media (max-width: 768px) {
    .book-content {
        font-size: 16px;
        line-height: 1.6;
    }
    
    .book-content h1 {
        font-size: 1.6em;
    }
    
    .book-content h2 {
        font-size: 1.4em;
    }
    
    .book-content h3 {
        font-size: 1.2em;
    }
    
    .book-content pre {
        font-size: 14px;
    }
}

/* Стили для кнопок действий */
.action-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    text-decoration: none;
    border: 1px solid;
    border-radius: 4px;
    cursor: pointer;
    box-sizing: border-box;
    height: 44px;
    min-width: 140px;
    white-space: nowrap;
    transition: all 0.3s ease;
    text-align: center;
}

.action-button.primary {
    background: #007bff;
    border-color: #007bff;
    color: #fff;
}

.action-button.primary:hover {
    opacity: 0.9;
}

.action-button.delete {
    margin-top: 1rem;
    background: #ff4444;
    border-color: #ff4444;
    color: white;
}

.action-button.delete:hover {
    background: #dd3333;
    border-color: #dd3333;
    color: white;
}

/* Адаптивность для мобильных */
@media (max-width: 768px) {
    .action-button {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
        min-width: 120px;
        height: 42px;
    }
}

@media (max-width: 480px) {
    .action-button {
        padding: 0.5rem 0.8rem;
        font-size: 0.8rem;
        min-width: 110px;
        height: 40px;
    }
    
    /* На очень маленьких экранах делаем кнопки блочными */
    .action-buttons-container {
        flex-direction: column;
        width: 100%;
    }
    
    .action-buttons-container .action-button {
        width: 100%;
        min-width: auto;
    }
}
/* assets/css/style.css - добавить */
.book-cover {
    transition: transform 0.3s ease;
}

.book-cover:hover {
    transform: scale(1.05);
}

.cover-placeholder {
    width: 120px;
    height: 160px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin: 0 auto 1rem;
}