/* ===== PET WINDOW LAYOUT ===== */
/* Main container for the pet game window */

/* Container dimensions */
:root {
    --container-max-width: 360px;
    --container-height: 640px;
}

/* Non-mobile: Fixed size container */
#pet-window {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: var(--container-max-width);
    height: var(--container-height);
    max-width: 90vw;
    max-height: 90vh;
    margin: 0;
    background: var(--glass-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    overflow: hidden;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    display: flex;
    flex-direction: column;
    z-index: var(--z-base);
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Mobile: Full screen app layout - increased breakpoint for better mobile support */
@media (max-width: 500px) {
    #pet-window {
        position: fixed;
        width: 100vw;
        height: 100vh;
        max-width: 100vw;
        max-height: 100vh;
        left: 0;
        top: 0;
        transform: none;
        border-radius: 0;
        border: none;
        margin: 0;
    }
    
    /* Use dynamic viewport units for Safari mobile (accounts for bottom search bar) */
    @supports (height: 100dvh) {
        #pet-window {
            width: 100dvw;
            height: 100dvh;
            max-width: 100dvw;
            max-height: 100dvh;
        }
    }
    
    /* Ensure pet window takes full screen on mobile */
    body {
        overflow: hidden;
    }
    
    /* Adjust pet image container for mobile */
    #pet-image-container {
        height: 65%;
    }
    
    /* Keep toolbar icons in one row on mobile */
    .window-toolbar {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-xs);
        padding: var(--spacing-small);
    }
    
    .tool-icon {
        font-size: var(--font-size-lg);
    }
}

/* Loading Overlay */
#app-loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
}

.app-loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--color-border-primary);
    border-top-color: var(--color-accent-primary);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Window Title Bar */
.window-title-bar {
    padding: var(--spacing-medium);
    background: var(--glass-bg-strong);
    border-bottom: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    text-align: center;
    font-weight: var(--font-weight-semibold);
    font-size: 17px; /* Slightly larger than original, but not too big */
}

/* Responsive adjustments */
@media (max-width: 400px) {
    /* Don't add margin back when layout is thin - keep full screen */
    #pet-window {
        margin: 0;
    }
    
    .window-title-bar {
        font-size: 17px; /* Slightly larger, but not too big */
        padding: var(--spacing-medium);
    }
}

/* iPhone 12 Mini and smaller - Extra optimizations */
@media (max-width: 375px) {
    #pet-window {
        margin: 0;
    }
    
    /* Window title bar with better text size */
    .window-title-bar {
        padding: var(--spacing-medium); /* Increased from small */
        font-size: 17px; /* Slightly larger, but not too big */
    }
}