body {
    background: #0b0f17;
    color: #eaf0ff;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(0,140,255,0.10), transparent 40%),
        radial-gradient(circle at 80% 30%, rgba(0,255,200,0.06), transparent 45%);
    pointer-events: none;
    z-index: 0;
}

body::before {
    z-index: 0 !important;
}


.container,
.row,
.card,
.navbar {
    position: relative;
    z-index: 2;
}


.navbar {
    background: rgba(10, 14, 25, 0.9) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}


h1, h2, h3, h4, h5, h6 {
    color: #ffffff !important;
}

p {
    color: #dbe3ff !important;
    line-height: 1.6;
}


.fa, .fas, .fab {
    color: #eaf0ff !important;
}

.text-warning {
    color: #ffc107 !important;
}


.card {
    background: rgba(20, 25, 40, 0.85) !important;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    overflow: hidden;
    transition: 0.3s ease;
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.4);
    border-color: rgba(255,255,255,0.18);
}

.card img {
    transition: transform 0.4s ease;
}

.card:hover img {
    transform: scale(1.05);
}


.btn-success {
    background: linear-gradient(135deg, #4f7cff, #3bd6ff) !important;
    border: none;
}


footer {
    background: #0a0d14 !important;
    border-top: 1px solid rgba(255,255,255,0.06);
}


.fas.fa-chevron-left,
.fas.fa-chevron-right {
    color: #00d4ff !important;
    font-size: 28px !important;
    text-shadow: 0 0 12px rgba(0, 212, 255, 0.9);
    opacity: 1 !important;
}

/* Improve hover visibility */
.fas.fa-chevron-left:hover,
.fas.fa-chevron-right:hover {
    color: #ffffff !important;
    text-shadow: 0 0 18px #00d4ff;
    transform: scale(1.1);
    transition: 0.2s ease;
}

/* Optional: make sure container doesn't dim them */
.carousel-control-prev,
.carousel-control-next {
    opacity: 1 !important;
}