/* Custom glassmorphism, gradients, and animation variables */
:root {
    --glass-bg: rgba(15, 23, 42, 0.45);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-highlight: rgba(255, 255, 255, 0.03);
}

body {
    background: radial-gradient(circle at 50% 0%, #1e1b4b 0%, #0f0c29 50%, #02001c 100%);
    background-attachment: fixed;
}

/* Glassmorphism utility classes */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

.glass-card {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.glass-input {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #f8fafc;
    transition: all 0.2s ease-in-out;
}

.glass-input:focus {
    outline: none;
    border-color: var(--tw-color-secondary, #3b82f6);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
    background: rgba(15, 23, 42, 0.8);
}

/* Steps Transition */
.step-container {
    transition: opacity 0.3s ease-in-out, transform 0.3s ease-in-out;
}

.step-hidden {
    display: none;
    opacity: 0;
    transform: translateX(20px);
}

.step-active {
    display: block;
    opacity: 1;
    transform: translateX(0);
}

/* Shimmer & Glow Effects */
@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.shimmer-btn {
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #3b82f6);
    background-size: 200% auto;
    animation: shimmer 4s linear infinite;
}

.shimmer-btn:hover {
    animation: shimmer 1.5s linear infinite;
}

/* Toast Notifications styling */
#toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    display: flex;
    flex-col: reverse;
    gap: 8px;
    max-width: 380px;
}

.toast {
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    padding: 12px 16px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    color: #fff;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideIn 0.3s cubic-bezier(0.18, 0.89, 0.32, 1.28) forwards;
}

@keyframes slideIn {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

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

::-webkit-scrollbar-track {
    background: #02001c;
}

::-webkit-scrollbar-thumb {
    background: #1e1b4b;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #3b82f6;
}