/* Base styles */
body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Form styles */
input, select {
    transition: all 0.2s ease;
}

input:focus, select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.3);
}

/* Table styles */
table {
    border-collapse: separate;
    border-spacing: 0;
}

th {
    position: sticky;
    top: 0;
    background-color: #f9fafb;
}

/* Chart container responsiveness */
canvas {
    max-width: 100%;
    height: auto;
}
/* File upload styles */
#uploadForm {
    background-color: #f8fafc;
    padding: 1.5rem;
    border-radius: 0.5rem;
    border: 1px dashed #cbd5e1;
}

#uploadForm:hover {
    border-color: #94a3b8;
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a1a1a1;
}