/* ============================= */
/* Responsive Design for Mobile */
/* ============================= */

/* Small devices (phones, less than 768px) */
@media (max-width: 767px) {
    body {
        font-size: 14px;
        padding: 10px;
    }

    .container, .wrapper, .content {
        padding: 10px;
        margin: 0 auto;
        width: 100%;
        box-sizing: border-box;
    }

    header, nav, footer {
        flex-direction: column;
        text-align: center;
    }

    nav ul {
        flex-direction: column;
        padding: 0;
    }

    nav ul li {
        margin: 8px 0;
    }

    .btn, button {
        width: 100%;
        margin-bottom: 10px;
    }

    img {
        max-width: 100%;
        height: auto;
    }

    .hide-on-mobile {
        display: none !important;
    }

    .show-on-mobile {
        display: block !important;
    }

    /* Mobile Navigation Fixes */
    .nav-toggle {
        display: flex !important;
        z-index: 1001;
        cursor: pointer;
        background: none;
        border: none;
        padding: 8px;
        border-radius: 8px;
        transition: all 0.3s ease;
        -webkit-tap-highlight-color: transparent;
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        -khtml-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }

    .nav-toggle:hover {
        background: rgba(255, 255, 255, 0.1);
    }

    .nav-toggle:active {
        background: rgba(255, 255, 255, 0.2);
    }

    .nav-toggle span {
        display: block;
        width: 25px;
        height: 3px;
        background: var(--text-primary);
        border-radius: 2px;
        transition: all 0.3s ease;
        margin: 4px 0;
        pointer-events: none;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--surface-color);
        border-radius: 20px;
        margin-top: 10px;
        padding: 20px;
        flex-direction: column;
        gap: 15px;
        box-shadow: 0 10px 30px var(--shadow-medium);
        z-index: 1000;
        backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.1);
        max-height: 80vh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .nav-menu.active {
        display: flex !important;
        animation: slideDown 0.3s ease;
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .nav-menu li {
        width: 100%;
    }

    .nav-link {
        display: block;
        width: 100%;
        text-align: center;
        padding: 12px 16px;
        border-radius: 10px;
        transition: all 0.3s ease;
        -webkit-tap-highlight-color: transparent;
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        -khtml-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }

    .nav-link:hover {
        background: rgba(255, 255, 255, 0.1);
        transform: translateX(5px);
    }

    .nav-link:active {
        background: rgba(255, 255, 255, 0.2);
        transform: scale(0.98);
    }

    /* Dropdown menu mobile fixes */
    .dropdown-menu {
        position: static !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        box-shadow: none !important;
        background: transparent !important;
        border: none !important;
        margin-top: 10px;
        display: none;
        padding: 0 !important;
    }

    .dropdown-menu.active {
        display: block !important;
        animation: slideDownDropdown 0.3s ease;
    }

    @keyframes slideDownDropdown {
        from {
            opacity: 0;
            transform: translateY(-5px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .dropdown-grid {
        display: grid !important;
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 8px !important;
    }

    /* For very small screens, use 2 columns */
    @media (max-width: 480px) {
        .dropdown-grid {
            grid-template-columns: repeat(2, 1fr) !important;
            gap: 6px !important;
        }
        
        .dropdown-item {
            padding: 4px 6px !important;
            font-size: 0.8rem !important;
        }
        
        .dropdown-item i {
            font-size: 0.9rem !important;
            margin-bottom: 1px !important;
        }
        
        .dropdown-item span {
            font-size: 0.7rem !important;
        }
        
        .dropdown-item .count {
            font-size: 0.65rem !important;
        }
    }

    /* For medium screens, optimize spacing */
    @media (min-width: 481px) and (max-width: 600px) {
        .dropdown-grid {
            gap: 10px !important;
        }
        
        .dropdown-item {
            padding: 8px 10px !important;
        }
        
        .dropdown-item i {
            font-size: 1.1rem !important;
            margin-bottom: 3px !important;
        }
    }

    .dropdown-column {
        width: 100% !important;
    }

    .dropdown-item {
        padding: 6px 8px !important;
        border-radius: 8px !important;
        background: rgba(255, 255, 255, 0.1) !important;
        transition: all 0.3s ease;
        -webkit-tap-highlight-color: transparent;
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        -khtml-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
        font-size: 0.85rem !important;
        text-align: center !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        gap: 4px !important;
    }

    .dropdown-item i {
        font-size: 1rem !important;
        margin-bottom: 2px !important;
        color: var(--primary-color) !important;
    }

    .dropdown-item span {
        font-size: 0.75rem !important;
        line-height: 1.2 !important;
        font-weight: 500 !important;
    }

    .dropdown-item .count {
        font-size: 0.7rem !important;
        opacity: 0.7 !important;
    }

    .dropdown-item .item-content {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        gap: 4px !important;
        width: 100% !important;
    }

    .dropdown-item .item-content i {
        font-size: 1rem !important;
        margin-bottom: 2px !important;
        color: var(--primary-color) !important;
    }

    .dropdown-item .item-content span {
        font-size: 0.75rem !important;
        line-height: 1.2 !important;
        font-weight: 500 !important;
    }

    .dropdown-item:hover {
        background: rgba(255, 255, 255, 0.2) !important;
        transform: translateY(-2px);
    }

    .dropdown-item:active {
        background: rgba(255, 255, 255, 0.3) !important;
        transform: scale(0.95);
    }

    /* Mobile dropdown toggle animation */
    .dropdown-toggle i {
        transition: transform 0.3s ease;
    }

    .dropdown.active .dropdown-toggle i {
        transform: rotate(180deg);
    }

    /* Mobile dropdown toggle styles */
    .dropdown-toggle {
        -webkit-tap-highlight-color: transparent;
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        -khtml-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }

    .dropdown-toggle:active {
        background: rgba(255, 255, 255, 0.2);
        transform: scale(0.98);
    }
}


/* Improve layout on mobile for cards/components */
@media (max-width: 767px) {
  .card-container, .components-grid, .element-list {
    display: flex;
    flex-direction: column !important;
    gap: 16px;
    padding: 10px;
  }

  .card, .component {
    width: 100% !important;
    max-width: 100%;
  }

  .live-preview {
    width: 100% !important;
    height: auto;
    min-height: 200px;
    overflow-x: auto;
  }
}