/* Custom Styles & Tailwind Config */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* Default Dark Mode */
    --esprit-bg: #0F1115;
    --esprit-surface: #1A1D23;
    --esprit-surface-secondary: #252932;
    --esprit-primary: #4A90E2;
    --esprit-text: #FFFFFF;
    --esprit-text-secondary: #9CA3AF;
    --esprit-border: rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(26, 29, 35, 0.6);
    --glass-border: rgba(255, 255, 255, 0.05);
}

/* Light Mode Overrides */
html.light {
    --esprit-bg: #F5F7FA;
    --esprit-surface: #FFFFFF;
    --esprit-surface-secondary: #E2E8F0;
    --esprit-primary: #4A90E2;
    --esprit-text: #1A1D23;
    --esprit-text-secondary: #64748B;
    --esprit-border: rgba(0, 0, 0, 0.08);
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(0, 0, 0, 0.05);
}

body {
    background-color: var(--esprit-bg);
    color: var(--esprit-text);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Utility Classes using CSS Variables */
.bg-esprit-surface {
    background-color: var(--esprit-surface);
}

.bg-esprit-surfaceSecondary {
    background-color: var(--esprit-surface-secondary);
}

.text-esprit-textSecondary {
    color: var(--esprit-text-secondary);
}

/* Glassmorphism Utilities */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
}

.glass-card {
    background: var(--esprit-surface);
    /* Fallback */
    background: linear-gradient(145deg, var(--esprit-surface) 0%, var(--esprit-bg) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--esprit-border);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
    /* Softer shadow */
}

html.dark .glass-card {
    background: linear-gradient(145deg, rgba(26, 29, 35, 0.9) 0%, rgba(26, 29, 35, 0.4) 100%);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

/* Text Gradients */
.text-gradient {
    background: linear-gradient(135deg, #4A90E2 0%, #90CDF4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Animations */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes glow {
    0% {
        box-shadow: 0 0 5px rgba(74, 144, 226, 0.2);
    }

    50% {
        box-shadow: 0 0 20px rgba(74, 144, 226, 0.6);
    }

    100% {
        box-shadow: 0 0 5px rgba(74, 144, 226, 0.2);
    }
}

.glow-effect:hover {
    animation: glow 2s infinite;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--esprit-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--esprit-surface-secondary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--esprit-primary);
}