:root {
    --bg-color: #0d1117;
    --panel-bg: rgba(22, 27, 34, 0.7);
    --border-color: rgba(48, 54, 61, 0.8);
    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --accent-color: #58a6ff;
    --accent-hover: #3182ce;
    --accent-glow: rgba(88, 166, 255, 0.3);

    /* Row Colors based on User Request */
    --row-green: rgba(46, 160, 67, 0.25);
    --row-green-border: rgba(46, 160, 67, 0.5);
    --row-red: rgba(248, 81, 73, 0.25);
    --row-red-border: rgba(248, 81, 73, 0.5);
    --row-yellow: rgba(210, 153, 34, 0.25);
    --row-yellow-border: rgba(210, 153, 34, 0.5);

    /* Modal Colors for WhaleStack */
    --modal-bg: #111827;
    /* Dark tailwind-like blue */
    --modal-border: #1f2937;

    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-color);
    background-image: radial-gradient(circle at top right, rgba(88, 166, 255, 0.05), transparent 40%),
        radial-gradient(circle at bottom left, rgba(46, 160, 67, 0.05), transparent 40%);
    color: var(--text-primary);
    min-height: 100vh;
    padding: 2rem;
    overflow-x: hidden;
}

.app-container {
    max-width: 1700px;
    width: 98%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Glassmorphism Utilities */
.glass-header,
.glass-panel {
    background: var(--panel-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}