/* Custom Styles for Alumni Prihatin */

/* Hide scrollbar for Chrome, Safari and Opera */
.app-container::-webkit-scrollbar {
    display: none;
}

/* Hide scrollbar for IE, Edge and Firefox */
.app-container {
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}

/* Glassmorphism Header */
.glass-header {
    background: rgba(23, 23, 23, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Glassmorphism Bottom Navigation */
.glass-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    max-width: 448px; /* Matches Tailwind's max-w-mobile */
    margin: 0 auto;
    z-index: 50;
    background: rgba(23, 23, 23, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: env(safe-area-inset-bottom);
}

/* Navigation Buttons */
.nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #737373; /* Tailwind gray-500 */
    transition: all 0.3s ease;
    width: 60px;
}

.nav-btn.active {
    color: #10b981; /* Tailwind emerald-500 */
}

/* Tab Content Visibility */
.tab-content {
    display: none;
    animation: fadeIn 0.3s ease-out forwards;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}