@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
    --bg-dark: #080c14;
    --card-bg: #0f172a;
    --border-color: #1e293b;
    --primary-cyan: #06b6d4;
    --primary-blue: #3b82f6;
    --accent-emerald: #10b981;
    --accent-rose: #f43f5e;
    --accent-amber: #f59e0b;
}

* {
    font-family: 'Plus Jakarta Sans', sans-serif;
    box-sizing: border-box;
    scrollbar-width: thin;
    scrollbar-color: #334155 transparent;
}

body {
    background-color: var(--bg-dark);
    color: #f1f5f9;
    min-height: 100vh;
    overflow-x: hidden;
}

.font-mono {
    font-family: 'JetBrains Mono', monospace !important;
}

/* Optimized Cards (Solid & Lightweight, Zero Scroll Lag) */
.glass-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
    contain: content;
}

.glass-card:hover {
    border-color: #334155;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

/* Pulse animation */
.status-pulse {
    animation: pulseGlow 1.8s infinite ease-in-out;
}

@keyframes pulseGlow {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.9); }
}

/* Terminal Log */
.terminal-window {
    background: #06090e;
    border: 1px solid #1e293b;
    contain: strict;
    content-visibility: auto;
}

.log-line {
    will-change: transform;
}

/* Auth modal shake */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-6px); }
    40%, 80% { transform: translateX(6px); }
}

.shake-animation {
    animation: shake 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}