@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@200;300;400;500;700;800;900&family=Amiri:wght@400;700&display=swap');

:root {
    --bg-color: #0a0a0a;
    --card-bg: rgba(255, 255, 255, 0.03);
    --card-border: rgba(255, 255, 255, 0.08);
    --accent-primary: #6366f1;
    --accent-secondary: #a855f7;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --glass-blur: blur(12px);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Tajawal', sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 2rem;
}

.main-card {
    background: var(--card-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--card-border);
    padding: 3rem 2rem;
    border-radius: 2.5rem;
    text-align: center;
    max-width: 600px;
    width: 100%;
    position: relative;
    box-shadow: 0 40px 100px rgba(0,0,0,0.5);
    overflow: hidden;
}

.main-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-primary), var(--accent-secondary), transparent);
}

.quran-header {
    margin-bottom: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
}

.back-link {
    align-self: flex-start;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.back-link:hover {
    color: #fff;
    transform: translateX(-5px);
}

.page-title {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(to bottom right, #fff 30%, #94a3b8);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.buttons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

#button { /* Legacy support or alias for buttons-grid if needed, but per request we will use buttons-grid */
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem; /* For icon spacing if flex */
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--card-border);
    border-radius: 1.25rem;
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: var(--transition);
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.nav-link i {
    font-size: 1.5rem;
    color: var(--accent-primary);
}



footer {
    margin-top: 2rem;
    font-size: 0.85rem;
    color: #475569;
}

.version-info {
    margin-top: 1rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    opacity: 0.6;
}

@media (max-width: 480px) {
    .main-card { padding: 2.5rem 1.5rem; }
    .page-title { font-size: 2rem; }
    .buttons-grid { grid-template-columns: 1fr; }
}