/* Global Design Tokens and Glassmorphic Styles */

body {
    transition: background-color 0.4s ease, color 0.4s ease;
}

.glass-nav {
    background: rgba(10, 15, 29, 0.75);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(58, 181, 74, 0.08);
}

html.light .glass-nav {
    background: rgba(255, 255, 255, 0.8);
    border-bottom: 1px solid rgba(58, 181, 74, 0.12);
}

.mesh-gradient {
    background-color: #080d19;
    background-image: 
        radial-gradient(at 0% 0%, rgba(58, 181, 74, 0.1) 0px, transparent 50%),
        radial-gradient(at 100% 0%, rgba(34, 197, 94, 0.12) 0px, transparent 50%),
        radial-gradient(at 50% 100%, rgba(58, 181, 74, 0.06) 0px, transparent 50%);
}

html.light body {
    background-color: #f7faf8;
    background-image: 
        radial-gradient(at 0% 0%, rgba(58, 181, 74, 0.05) 0px, transparent 50%),
        radial-gradient(at 100% 0%, rgba(34, 197, 94, 0.07) 0px, transparent 50%);
}

.glass-card {
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(58, 181, 74, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

html.light .glass-card {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(58, 181, 74, 0.15);
    box-shadow: 0 4px 20px -5px rgba(0, 0, 0, 0.05);
}

.glass-card:hover {
    background: rgba(15, 23, 42, 0.65);
    border-color: rgba(58, 181, 74, 0.3);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px -15px rgba(58, 181, 74, 0.25);
}

html.light .glass-card:hover {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(58, 181, 74, 0.4);
    box-shadow: 0 20px 40px -15px rgba(58, 181, 74, 0.15);
}

.glass-card-featured {
    background: linear-gradient(135deg, rgba(58, 181, 74, 0.12), rgba(16, 185, 129, 0.05));
    backdrop-filter: blur(12px);
    border: 2px solid rgba(58, 181, 74, 0.45);
    box-shadow: 0 10px 30px -10px rgba(58, 181, 74, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

html.light .glass-card-featured {
    background: linear-gradient(135deg, rgba(58, 181, 74, 0.08), rgba(255, 255, 255, 0.95));
    border: 2.5px solid rgba(58, 181, 74, 0.5);
    box-shadow: 0 15px 35px -10px rgba(58, 181, 74, 0.15);
}

.glass-card-featured:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 50px -15px rgba(58, 181, 74, 0.45);
    border-color: rgba(58, 181, 74, 0.7);
}

.input-glow:focus {
    outline: none;
    border-color: #3ab54a;
    box-shadow: 0 0 15px rgba(58, 181, 74, 0.3);
}

.active-tab {
    background: linear-gradient(to right, #3ab54a, #22c55e);
    color: white;
    box-shadow: 0 4px 14px rgba(58, 181, 74, 0.35);
}

/* Custom Header and Footer Logo filters to support dynamic dark/light themes cleanly */
.theme-logo {
    transition: filter 0.4s ease, opacity 0.4s ease;
}

html.light .theme-logo {
    filter: invert(0.85) hue-rotate(130deg) brightness(0.55) contrast(1.2);
}