/* Tablet Styles */
@media (max-width: 1200px) {
    .main-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        padding: 120px 1.5rem 2rem;
    }
    
    .card {
        padding: 1.5rem;
    }
    
    .logo {
        font-size: 1.5rem;
    }
}

/* Mobile Styles */
@media (max-width: 768px) {
    .main-container {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 120px 1rem 2rem;
    }
    
    .header {
        padding: 1rem;
    }
    
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-buttons {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }
    
    .nav-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
    
    .card {
        padding: 1rem;
        border-radius: 15px;
    }
    
    .card-header {
        margin-bottom: 1rem;
    }
    
    .card-icon {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .card-title {
        font-size: 1.1rem;
    }
    
    .task-input {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .weather-temp {
        font-size: 2.5rem;
    }
    
    .weather-details {
        grid-template-columns: 1fr;
    }
    
    .calendar-grid {
        gap: 0.3rem;
    }
    
    .calendar-day {
        padding: 0.5rem 0.3rem;
        font-size: 0.8rem;
    }
    
    .progress-section {
        font-size: 0.9rem;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .main-container {
        padding: 100px 0.5rem 1rem;
    }
    
    .header {
        padding: 0.8rem;
    }
    
    .logo {
        font-size: 1.3rem;
    }
    
    .nav-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
    }
    
    .card {
        margin: 0 0.5rem;
        padding: 0.8rem;
    }
    
    .weather-temp {
        font-size: 2rem;
    }
    
    .calendar-day {
        padding: 0.4rem 0.2rem;
        font-size: 0.75rem;
    }
    
    .task-item {
        padding: 0.8rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .task-actions {
        align-self: flex-end;
    }
}

/* Dark mode enhancements for mobile */
@media (max-width: 768px) and (prefers-color-scheme: dark) {
    .card {
        background: rgba(10, 20, 35, 0.95);
        backdrop-filter: blur(15px);
    }
    
    .task-item {
        background: rgba(5, 15, 30, 0.8);
    }
    
    input, textarea {
        background: rgba(5, 15, 30, 0.9);
    }
}

/* Landscape orientation optimizations */
@media (orientation: landscape) and (max-height: 600px) {
    .header {
        padding: 0.5rem 1rem;
    }
    
    .main-container {
        padding: 80px 1rem 1rem;
        gap: 1rem;
    }
    
    .card {
        padding: 1rem;
    }
    
    .card-header {
        margin-bottom: 0.8rem;
    }
    
    .weather-temp {
        font-size: 2rem;
        margin: 0.5rem 0;
    }
    
    .notes-textarea {
        min-height: 100px;
    }
    
    .task-list {
        max-height: 200px;
    }
}

/* Touch optimizations */
@media (hover: none) and (pointer: coarse) {
    .nav-btn,
    .add-btn,
    .send-btn,
    .save-btn,
    .task-btn {
        min-height: 44px;
        min-width: 44px;
    }
    
    .calendar-day {
        min-height: 44px;
    }
    
    .task-item {
        min-height: 60px;
    }
    
    /* Reduce hover effects for touch devices */
    .card:hover {
        transform: none;
    }
    
    .task-item:hover {
        transform: none;
    }
}