/* GPA Calculator Custom Styles */

.apple-glass {
    background: rgba(255, 255, 255, 0.025);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.07);
}

html:not(.dark) .apple-glass {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05);
}

.custom-input {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #f4f4f5;
    transition: all 0.2s ease-in-out;
}

html:not(.dark) .custom-input {
    background: #ffffff;
    border: 1px solid #d4d4d8;
    color: #18181b;
}

.custom-input:focus {
    border-color: #a855f7;
    outline: none;
    box-shadow: 0 0 12px rgba(168, 85, 247, 0.25);
}

.scale-btn-active {
    background: linear-gradient(135deg, #a855f7 0%, #7e22ce 100%);
    color: #ffffff !important;
    border-color: rgba(168, 85, 247, 0.5) !important;
    box-shadow: 0 4px 15px rgba(168, 85, 247, 0.35);
}

.scale-btn-inactive {
    background: rgba(255, 255, 255, 0.04);
    color: #a1a1aa;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

html:not(.dark) .scale-btn-inactive {
    background: #f4f4f5;
    color: #3f3f46;
    border: 1px solid #e4e4e7;
}

.scale-btn-inactive:hover {
    color: #ffffff;
    background: rgba(168, 85, 247, 0.15);
    border-color: rgba(168, 85, 247, 0.3);
}

html:not(.dark) .scale-btn-inactive:hover {
    color: #7e22ce !important;
    background: rgba(168, 85, 247, 0.1) !important;
}

.result-card-glow {
    background: radial-gradient(circle at top right, rgba(168, 85, 247, 0.12), transparent 70%);
}

.course-row-anim {
    animation: fadeInRow 0.25s ease-out forwards;
}

@keyframes fadeInRow {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.badge-honor {
    background: rgba(168, 85, 247, 0.15);
    border: 1px solid rgba(168, 85, 247, 0.3);
    color: #d8b4fe;
}

html:not(.dark) .badge-honor {
    background: rgba(168, 85, 247, 0.12);
    border: 1px solid rgba(168, 85, 247, 0.35);
    color: #6b21a8 !important;
}

/* Scrollbar for table on mobile */
.custom-scrollbar::-webkit-scrollbar {
    height: 6px;
    width: 6px;
}
.custom-scrollbar::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}
.custom-scrollbar::-webkit-scrollbar-thumb {
    background: rgba(168, 85, 247, 0.3);
    border-radius: 4px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: rgba(168, 85, 247, 0.5);
}