/* Custom styling for GLaDOS Panel - Futuristic Cyberpunk & Elegant Minimalist Dark Theme */
:root {
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

body {
    font-family: var(--font-sans);
    background-color: #060913;
    color: #f1f5f9;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background-image: 
        radial-gradient(at 10% 10%, rgba(79, 70, 229, 0.08) 0px, transparent 50%),
        radial-gradient(at 90% 90%, rgba(147, 51, 234, 0.06) 0px, transparent 50%),
        radial-gradient(at 50% 50%, rgba(16, 185, 129, 0.04) 0px, transparent 60%);
    background-attachment: fixed;
}

/* Glassmorphism & Modern Card Styling */
.glass-panel {
    background: rgba(13, 19, 33, 0.72);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.07);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

.glass-card {
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card:hover {
    border-color: rgba(99, 102, 241, 0.35);
    transform: translateY(-2px);
    box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.6), 0 0 20px -4px rgba(99, 102, 241, 0.15);
}

/* Subtle Glowing Borders */
.glow-border-indigo {
    position: relative;
}
.glow-border-indigo::after {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.4), rgba(168, 85, 247, 0.2), transparent 70%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: rgba(6, 9, 19, 0.8);
}
::-webkit-scrollbar-thumb {
    background: rgba(51, 65, 85, 0.6);
    border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(99, 102, 241, 0.7);
}

/* VIP Badges */
.vip-free {
    background: rgba(100, 116, 139, 0.12);
    color: #94a3b8;
    border: 1px solid rgba(100, 116, 139, 0.25);
}

.vip-edu {
    background: rgba(6, 182, 212, 0.12);
    color: #22d3ee;
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.vip-basic {
    background: rgba(59, 130, 246, 0.12);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.vip-pro {
    background: rgba(168, 85, 247, 0.12);
    color: #c084fc;
    border: 1px solid rgba(168, 85, 247, 0.3);
}

.vip-team {
    background: rgba(245, 158, 11, 0.12);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.vip-enterprise {
    background: rgba(16, 185, 129, 0.12);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

/* Animations */
@keyframes pulse-subtle {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.65; transform: scale(0.98); }
}

.animate-pulse-subtle {
    animation: pulse-subtle 2.5s ease-in-out infinite;
}

@keyframes float-slow {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

.animate-float {
    animation: float-slow 4s ease-in-out infinite;
}

/* Interactive SVG Trend Chart & Bar animations */
.trend-bar-inner {
    transition: height 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s ease;
}
.trend-bar-inner:hover {
    transform: scaleX(1.1);
    filter: brightness(1.25);
}

/* Toast Notifications Container */
.toast-container {
    position: fixed;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    max-width: 26rem;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.875rem 1.125rem;
    border-radius: 1rem;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.7), 0 0 15px rgba(0, 0, 0, 0.5);
    font-size: 0.875rem;
    animation: slideInRight 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(2rem) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}