:root {
    --bg: #050507;
    --bg-elevated: rgba(255, 255, 255, 0.03);
    --bg-border: rgba(255, 255, 255, 0.08);
    --purple: #8B2FF0;
    --violet: #6C4CF5;
    --blue: #2D7CF6;
    --cyan: #1EC8F5;
    --white: #F5F5F7;
    --text-muted: #A0A0A5;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg);
    color: var(--white);
    margin: 0;
    -webkit-font-smoothing: antialiased;
}

/* Glassmorphic Panel */
.glass-panel {
    background: var(--bg-elevated);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--bg-border);
    border-radius: 24px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, var(--cyan), var(--blue), var(--violet), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.primary-gradient-bg {
    background: linear-gradient(135deg, var(--blue), var(--violet), var(--purple));
}

.primary-gradient-bg:hover {
    background: linear-gradient(135deg, var(--cyan), var(--blue), var(--violet));
}

/* Base button styling enhancements */
.glass-button {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 16px;
    padding: 12px 18px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    outline: none;
    transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.glass-button:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.button-clicked {
    transform: scale(0.95) !important;
    opacity: 0.8;
    transition: all 0.1s ease-out;
}

input:focus {
    outline: none;
    border-color: var(--blue) !important;
    box-shadow: 0 0 0 2px rgba(45, 124, 246, 0.2);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-15px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* Customizing Dash rc-slider for Dark Theme */
.rc-slider-rail {
    background-color: rgba(255, 255, 255, 0.2) !important;
}
.rc-slider-track {
    background-color: var(--purple) !important;
}
.rc-slider-mark-text {
    color: var(--text-muted) !important;
    font-size: 13px !important;
    margin-top: 8px !important;
}
.rc-slider-mark-text-active {
    color: var(--white) !important;
    font-weight: 600 !important;
}
.rc-slider-dot {
    background-color: var(--bg) !important;
    border-color: rgba(255, 255, 255, 0.3) !important;
}
.rc-slider-dot-active {
    border-color: var(--purple) !important;
}
.rc-slider-handle {
    border: solid 2px var(--white) !important;
    background-color: var(--purple) !important;
    box-shadow: 0 0 10px rgba(139, 47, 240, 0.6) !important;
}
.rc-slider-handle:hover, .rc-slider-handle:active, .rc-slider-handle:focus {
    border-color: var(--white) !important;
    box-shadow: 0 0 15px rgba(139, 47, 240, 0.8) !important;
}
.rc-slider-tooltip-inner {
    background-color: var(--bg-elevated) !important;
    color: var(--white) !important;
    border: 1px solid var(--bg-border) !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5) !important;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translate(-50%, 0);
    }
    40% {
        transform: translate(-50%, -10px);
    }
    60% {
        transform: translate(-50%, -5px);
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translate(-50%, 0);
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    animation: bounce 2s infinite;
    z-index: 2;
    transition: color 0.3s ease;
}

.scroll-indicator:hover {
    color: rgba(255, 255, 255, 1);
}