body {
    background-color: #121212 !important;
    color: #e0e0e0 !important;
}
.card {
    background-color: #1e1e1e !important;
    border: 1px solid #333 !important;
    color: #e0e0e0 !important;
}
.card-header {
    background-color: #252525 !important;
    border-bottom: 1px solid #333 !important;
    color: #ffffff !important;
}
.card-body {
    background-color: #1e1e1e !important;
    color: #e0e0e0 !important;
}
.btn-vibe {
    background: linear-gradient(135deg, #ff69b4, #ff1493) !important;
    border: none !important;
    color: white !important;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
}
.btn-vibe:hover {
    background: linear-gradient(135deg, #ff1493, #ff69b4) !important;
    color: white !important;
}
.btn-outline-vibe {
    border: 1px solid #ff69b4 !important;
    color: #ff69b4 !important;
    background: transparent;
}
.btn-outline-vibe:hover {
    background: #ff69b4 !important;
    color: white !important;
}
.audio-visualizer {
    height: 100px;
    background: #0a0a0a;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
    margin: 0.5rem 0 1.5rem 0;
}
.stat-card {
    background-color: #1e1e1e;
    border: 1px solid #333;
    border-radius: 10px;
    padding: 1.25rem;
    transition: transform 0.2s;
    height: 100%;
}
.bass-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, #ff69b4, #ff1493);
    height: 0%;
    transition: height 0.1s ease;
}
.beat-indicator {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    background: #00ff88;
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.2s;
}
.downbeat-indicator {
    position: absolute;
    top: 50px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: #ff4444;
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s;
}
.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: #ff69b4 !important;
}
.metric-label {
    font-size: 0.9rem;
    color: #e0e0e0 !important;
    text-transform: uppercase;
    letter-spacing: 1px;
}
#qr-img {
    max-width: 300px;
    border: 3px solid #ff69b4;
    border-radius: 8px;
}
.text-pink {
    color: #ff69b4 !important;
}
.bg-pink {
    background-color: #ff69b4 !important;
}
.text-muted {
    color: #b0b0b0 !important;
}
.lead {
    color: #e0e0e0 !important;
    font-size: 1.2rem;
}
p, li, span {
    color: #e0e0e0 !important;
}
h1, h2, h3, h4, h5, h6 {
    color: #ffffff !important;
}
.alert {
    color: #e0e0e0 !important;
}
.alert-info {
    background-color: #1e3a5f !important;
    border-color: #2c5282 !important;
    color: #e0e0e0 !important;
}
.alert-success {
    background-color: #1a3a2a !important;
    border-color: #2c7a4b !important;
    color: #e0e0e0 !important;
}
.alert-warning {
    background-color: #3a3a1a !important;
    border-color: #7a7a2c !important;
    color: #e0e0e0 !important;
}
.alert-danger {
    background-color: #3a1a1a !important;
    border-color: #7a2c2c !important;
    color: #e0e0e0 !important;
}
.alert-dark {
    background-color: #1e1e1e !important;
    border-color: #333 !important;
    color: #e0e0e0 !important;
}
footer {
    background-color: #1a1a1a !important;
    color: #b0b0b0 !important;
}
.hero-section {
    background: linear-gradient(135deg, #1a1a1a, #2d1b3d) !important;
}
.hero-section p {
    color: #e0e0e0 !important;
}
.hero-section h1 {
    color: #ffffff !important;
}
.feature-card {
    background-color: #1e1e1e !important;
}
.feature-card h3 {
    color: #ffffff !important;
}
.feature-card p {
    color: #e0e0e0 !important;
}
.step-card {
    background-color: #252525 !important;
}
.step-card h5 {
    color: #ffffff !important;
}
.step-card p {
    color: #e0e0e0 !important;
}
.cta-section {
    background-color: #1a1a1a !important;
}
.cta-section h2 {
    color: #ffffff !important;
}
.cta-section p {
    color: #e0e0e0 !important;
}
.cta-section .btn {
    color: white !important;
}
.demo-section {
    background-color: #1e1e1e !important;
}
.form-control {
    background-color: #2a2a2a !important;
    border-color: #444 !important;
    color: #e0e0e0 !important;
}
.form-control:focus {
    background-color: #2a2a2a !important;
    border-color: #ff69b4 !important;
    color: #e0e0e0 !important;
}
label {
    color: #e0e0e0 !important;
}
a {
    color: #ff69b4 !important;
}
a:hover {
    color: #ff1493 !important;
}
.nav-link {
    color: #e0e0e0 !important;
}
.nav-link:hover {
    color: #ff69b4 !important;
}