/* PWA Mobile Optimizations - Native App Görünümü */

/* iOS Safari için güvenli alan desteği */
:root {
    --safe-area-inset-top: env(safe-area-inset-top);
    --safe-area-inset-bottom: env(safe-area-inset-bottom);
    --safe-area-inset-left: env(safe-area-inset-left);
    --safe-area-inset-right: env(safe-area-inset-right);
}

/* Standalone mode (Ana ekrana eklendiğinde) */
@media all and (display-mode: standalone) {
    body {
        padding-top: var(--safe-area-inset-top);
        padding-bottom: var(--safe-area-inset-bottom);
        padding-left: var(--safe-area-inset-left);
        padding-right: var(--safe-area-inset-right);
    }
    
    /* Navigation bar'ı iOS notch'a göre ayarla */
    header,
    .header,
    .tm-topbar {
        padding-top: calc(14px + var(--safe-area-inset-top));
    }
    
    /* Footer'ı güvenli alana göre ayarla */
    footer,
    .footer {
        padding-bottom: calc(20px + var(--safe-area-inset-bottom));
    }
}

/* Scrolling düzeltmesi - overscroll-behavior-y kaldırıldı */
html,
body {
    -webkit-overflow-scrolling: touch;
}

/* Touch optimizasyonları */
a,
button,
input,
select,
textarea {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
    touch-action: manipulation;
}

/* Mobil için optimize edilmiş scrollbar */
::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.3);
}

/* Pull-to-refresh göstergesi için alan */
@media (max-width: 768px) {
    body {
        min-height: 100vh;
        min-height: -webkit-fill-available;
    }
    
    html {
        height: -webkit-fill-available;
    }
}

/* Native app gibi geçişler */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* iOS Home Screen Icon Splash Screen */
@media (prefers-color-scheme: dark) and (display-mode: standalone) {
    body {
        background: #1a1a1a;
    }
}

/* Hamburgertoplam menu ve mobil navigasyon iyileştirmeleri */
@media (max-width: 768px) {
    /* Header fixed position için padding */
    body.has-fixed-header {
        padding-top: 60px;
    }
    
    /* Mobil menu smooth transition */
    .mobile-menu {
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        will-change: transform;
    }
    
    /* Bottom navigation için alan */
    body.has-bottom-nav {
        padding-bottom: calc(60px + var(--safe-area-inset-bottom));
    }
    
    /* Kart elementleri için touch feedback */
    .card,
    .product-card,
    .order-card {
        transition: transform 0.15s ease, box-shadow 0.15s ease;
    }
    
    .card:active,
    .product-card:active,
    .order-card:active {
        transform: scale(0.98);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
    
    /* Butonlar için touch feedback */
    button:not(:disabled):active,
    .btn:not(:disabled):active {
        transform: scale(0.96);
    }
    
    /* Form elemanları için mobil optimizasyon */
    input,
    select,
    textarea {
        font-size: 16px !important; /* iOS zoom'u önlemek için */
    }
    
    /* Modal ve overlay'ler için */
    .modal,
    .overlay {
        -webkit-overflow-scrolling: touch;
    }
}

/* Landscape mode uyarısı (opsiyonel) */
@media (max-width: 768px) and (orientation: landscape) {
    .landscape-notice {
        display: none; /* Gerekirse göster */
    }
}

/* Pull-to-refresh style (custom implementation için) */
.ptr-element {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-100%);
    transition: transform 0.3s;
}

.ptr-element.ptr-refresh {
    transform: translateY(0);
}

/* Loading skeleton için */
.skeleton {
    background: linear-gradient(
        90deg,
        #f0f0f0 0%,
        #e0e0e0 20%,
        #f0f0f0 40%,
        #f0f0f0 100%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Admin panel için dark mode splash */
@media (prefers-color-scheme: dark) {
    .admin-panel {
        background: #0f172a;
        color: #f8fafc;
    }
}

/* iOS Web App Status Bar altına content ayarı */
@supports (padding-top: constant(safe-area-inset-top)) {
    body {
        padding-top: constant(safe-area-inset-top);
        padding-bottom: constant(safe-area-inset-bottom);
    }
}

@supports (padding-top: env(safe-area-inset-top)) {
    body {
        padding-top: env(safe-area-inset-top);
        padding-bottom: env(safe-area-inset-bottom);
    }
}

/* Haptic feedback simulation için */
@media (hover: none) and (pointer: coarse) {
    button:active,
    .btn:active,
    a:active {
        opacity: 0.7;
    }
}

/* Install prompt banner */
.install-prompt {
    position: fixed;
    bottom: calc(20px + var(--safe-area-inset-bottom));
    left: 20px;
    right: 20px;
    background: white;
    padding: 16px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateY(120%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999;
}

.install-prompt.show {
    transform: translateY(0);
}

.install-prompt-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.install-prompt-content {
    flex: 1;
}

.install-prompt-title {
    font-weight: 600;
    font-size: 14px;
    color: #1f2937;
    margin-bottom: 2px;
}

.install-prompt-text {
    font-size: 12px;
    color: #6b7280;
}

.install-prompt-buttons {
    display: flex;
    gap: 8px;
}

.install-prompt-btn {
    padding: 8px 16px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: transform 0.15s;
}

.install-prompt-btn:active {
    transform: scale(0.95);
}

.install-prompt-btn.primary {
    background: #2563eb;
    color: white;
}

.install-prompt-btn.secondary {
    background: #f3f4f6;
    color: #6b7280;
}