/* === PWA INSTALL PROMPT COMPONENT === */

.install-prompt {
    display: none;
    position: fixed;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: var(--space-lg);
    z-index: var(--z-modal);
    max-width: 90%;
    width: 400px;
    text-align: center;
    direction: rtl;
    border: 2px solid var(--primary);
}

.install-prompt.show {
    display: block;
    animation: slideUp var(--transition-base);
}

/* Install Prompt Content */
.install-prompt-header {
    font-size: var(--font-size-xl);
    color: var(--primary);
    margin-bottom: var(--space-lg);
    font-weight: var(--font-weight-bold);
}

.install-prompt-content {
    margin-bottom: var(--space-xl);
    color: var(--text-secondary);
}

.install-prompt-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
}

/* Install Buttons */
.install-button,
.close-button {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-colors);
    border: none;
    font-weight: var(--font-weight-medium);
}

.install-button {
    background: var(--primary);
    color: white;
}

.install-button:hover {
    background: var(--primary-dark);
}

.close-button {
    background: #f5f5f5;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.close-button:hover {
    background: #e5e5e5;
}

/* Installation Instructions Modal */
.install-instructions-modal {
    position: fixed;
    inset: 0;
    background: var(--modal-backdrop);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: calc(var(--z-modal) + 1);
    direction: rtl;
}

.install-instructions-modal .modal-content {
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    max-width: 90%;
    width: 450px;
    box-shadow: var(--shadow-2xl);
    position: relative;
}

.install-instructions-modal .modal-header {
    font-size: var(--font-size-2xl);
    color: var(--primary);
    margin-bottom: var(--space-base);
    font-weight: var(--font-weight-bold);
    text-align: center;
}

.install-instructions-modal .modal-body {
    color: var(--text-primary);
    line-height: 1.6;
}

.install-instructions-modal ol,
.install-instructions-modal ul {
    padding-right: var(--space-lg);
    margin: var(--space-base) 0;
}

.install-instructions-modal li {
    margin-bottom: var(--space-md);
}

.install-instructions-modal .modal-close {
    display: block;
    width: 100%;
    padding: var(--space-xl);
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    margin-top: var(--space-lg);
    cursor: pointer;
    font-size: var(--font-size-lg);
    transition: var(--transition-colors);
}

.install-instructions-modal .modal-close:hover {
    background: var(--primary-dark);
}

/* === Responsive Design (UPDATED) === */
@media (max-width: 768px) {
    .install-prompt {
        /* Make it sit closer to the edge */
        bottom: var(--space-md); 
        left: var(--space-md);
        right: var(--space-md);
        
        /* Let the browser calculate the width automatically */
        width: auto; 
        max-width: none;
        transform: none;

        /* Reduce padding to make it less bulky */
        padding: var(--space-md); 
    }
    
    /* Reduce font size and spacing inside the prompt */
    .install-prompt-header {
        font-size: var(--font-size-lg); /* Was xl */
        margin-bottom: var(--space-md); /* Was lg */
    }

    .install-prompt-content {
        margin-bottom: var(--space-lg); /* Was xl */
        font-size: var(--font-size-sm); /* Added for better readability */
    }
    
    .install-prompt-buttons {
        gap: var(--space-md); /* Was lg */
    }

    /* Make buttons slightly smaller */
    .install-button,
    .close-button {
        padding: var(--space-sm) var(--space-md);
    }

    /* Adjust the instructions modal */
    .install-instructions-modal .modal-content {
        margin: var(--space-lg);
        max-height: calc(100vh - var(--space-2xl));
        overflow-y: auto;
        
        /* Reduce padding significantly on mobile */
        padding: var(--space-lg); /* Was 3xl */
    }

    .install-instructions-modal .modal-header {
        font-size: var(--font-size-xl); /* Was 2xl */
    }

    .install-instructions-modal .modal-close {
        padding: var(--space-md); /* Was xl */
        font-size: var(--font-size-base); /* Was lg */
    }
}

/* Safari iOS Support */
@supports (-webkit-touch-callout: none) {
    .install-prompt {
        padding-bottom: calc(var(--space-md) + env(safe-area-inset-bottom));
    }
}