@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;800&display=swap');

:root {
    --ios-bg: #F2F2F7;
    --ios-card: #FFFFFF;
    --ios-blue: #007AFF;
    --ios-text: #000000;
    --ios-gray: #8E8E93;
}

body {
    font-family: 'Tajawal', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--ios-bg);
    color: var(--ios-text);
    -webkit-font-smoothing: antialiased;
}

.ios-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.05);
}

.ios-btn {
    background: var(--ios-blue);
    color: white;
    border-radius: 14px;
    transition: transform 0.1s ease, opacity 0.2s;
}

.ios-btn:active {
    transform: scale(0.96);
    opacity: 0.9;
}

.glass-nav {
    background: rgba(242, 242, 247, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 0.5px solid rgba(0, 0, 0, 0.1);
}

.book-shadow {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Modal Animation */
.modal-enter {
    animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideUp {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.hide-scrollbar::-webkit-scrollbar {
    display: none;
}
.hide-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}