/* ==================== СТРАНИЦА ТАПСЫРМАЛАР ==================== */
.tasks-page {
    min-height: 100vh;
}

.tasks-section {
    padding: 60px 20px;
    background: var(--light-bg);
}

.tasks-container {
    max-width: 1400px;
    margin: 0 auto;
}

.tasks-title {
    font-size: 3rem;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #667eea 0%, #4facfe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tasks-description {
    text-align: center;
    color: #666;
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* ==================== ПОИСК ==================== */
.search-container {
    max-width: 600px;
    margin: 0 auto 40px;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
    background: white;
    border-radius: 50px;
    padding: 15px 25px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.search-box:focus-within {
    box-shadow: 0 8px 30px rgba(102, 126, 234, 0.2);
    transform: translateY(-2px);
}

.search-box i.fa-search {
    color: var(--accent-color);
    font-size: 1.2rem;
    margin-right: 15px;
}

.search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 1rem;
    color: var(--text-color);
    background: transparent;
}

.search-input::placeholder {
    color: #999;
}

.clear-search {
    background: none;
    border: none;
    color: #999;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 5px 10px;
    transition: all 0.3s ease;
    border-radius: 50%;
}

.clear-search:hover {
    color: #e74c3c;
    background: #f5f5f5;
}

.search-results-count {
    text-align: center;
    margin-top: 15px;
    color: #666;
    font-size: 0.9rem;
}

.search-results-count.active {
    color: var(--accent-color);
    font-weight: 600;
}

/* ==================== СЕТКА КАРТОЧЕК ==================== */
.tasks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

/* ==================== КАРТОЧКА ==================== */
.task-card {
    background: var(--white);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.task-card[style*="display: none"] {
    display: none !important;
}

.task-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* Иконка PDF */
.task-card-icon {
    text-align: center;
    font-size: 4rem;
    color: #e74c3c;
    animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Контент карточки */
.task-card-content {
    flex: 1;
}

.task-card-title {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    line-height: 1.4;
    text-transform: capitalize;
}

.task-card-meta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    font-size: 0.9rem;
    color: #999;
}

.task-card-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.task-card-meta i {
    color: var(--accent-color);
}

/* Кнопки действий */
.task-card-actions {
    display: flex;
    gap: 15px;
}

.btn-view,
.btn-download {
    flex: 1;
    padding: 12px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-view {
    background: linear-gradient(135deg, #667eea 0%, #4facfe 100%);
    color: white;
}

.btn-view:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.btn-download {
    background: linear-gradient(135deg, #2ecc71 0%, #27ae60 100%);
    color: white;
}

.btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(46, 204, 113, 0.4);
}

/* ==================== НЕТ ФАЙЛОВ ==================== */
.no-files {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    color: #999;
}

.no-files i {
    font-size: 5rem;
    margin-bottom: 20px;
    color: #ddd;
}

.no-files p {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.no-files-hint {
    font-size: 1rem;
    color: #bbb;
}

.no-files code {
    background: #f5f5f5;
    padding: 3px 8px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    color: var(--accent-color);
}

/* ==================== АДАПТИВНОСТЬ ==================== */
@media (max-width: 1024px) {
    .tasks-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: 25px;
    }
    
    .tasks-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .tasks-section {
        padding: 40px 15px;
    }
    
    .tasks-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .tasks-title {
        font-size: 2rem;
    }
    
    .tasks-description {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .search-container {
        margin-bottom: 30px;
    }
    
    .search-box {
        padding: 12px 20px;
    }
    
    .search-input {
        font-size: 0.95rem;
    }
    
    .task-card {
        padding: 20px;
    }
    
    .task-card-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .tasks-title {
        font-size: 1.8rem;
    }
    
    .search-box {
        padding: 10px 15px;
    }
    
    .search-box i.fa-search {
        font-size: 1rem;
        margin-right: 10px;
    }
    
    .search-input {
        font-size: 0.9rem;
    }
    
    .task-card-icon {
        font-size: 3rem;
    }
    
    .task-card-title {
        font-size: 1.1rem;
    }
}