/* Main Styles */
body {
    font-family: 'Figtree', sans-serif;
    background-color: #f8fafc;
}

/* Card Styles */
.feature-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Drop Zone Styles */
.drop-zone {
    border: 2px dashed #cbd5e0;
    transition: all 0.3s ease;
}

.drop-zone.active {
    border-color: #3490dc;
    background-color: rgba(52, 144, 220, 0.05);
}

.file-input {
    display: none;
}

/* Button Styles */
.btn {
    display: inline-block;
    font-weight: 500;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: 0.5rem;
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.btn-primary {
    color: #fff;
    background-color: #3490dc;
    border-color: #3490dc;
}

.btn-primary:hover {
    background-color: #2779bd;
    border-color: #2779bd;
}

/* Result Section */
.result-container {
    max-height: 24rem;
    overflow-y: auto;
}

/* Loading Indicator */
.loading-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }

/* error page */
.height-show {
    min-height: calc(100vh - 86px - 137px);
    display: flex;
    justify-content: center;
    align-items: center;
}
}