body {
    font-family: 'Inter', sans-serif;
    background: #f4f6f9;
}

/* Main Card */
.glass-card {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

/* Section Title */
.section-title {
    font-weight: 600;
    font-size: 16px;
    margin-top: 30px;
    margin-bottom: 15px;
    color: #2c3e50;
    border-left: 4px solid #0d6efd;
    padding-left: 10px;
}

/* Input Styling */
.form-control,
.form-select {
    border-radius: 10px;
    padding: 10px 14px;
    border: 1px solid #dee2e6;
}

.form-control:focus,
.form-select:focus {
    box-shadow: none;
    border-color: #0d6efd;
}

.input-group-text {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-right: none;
    border-radius: 10px 0 0 10px;
}

/* Button */
.btn-custom {
    border-radius: 10px;
    padding: 12px;
    font-weight: 500;
    font-size: 15px;
    background: #0d6efd;
    border: none;
    transition: 0.2s ease;
}

.btn-custom:hover {
    background: #0b5ed7;
}

/* Toggle Card */
.toggle-card {
    background: #f8f9fa;
    padding: 18px;
    border-radius: 12px;
    border: 1px solid #dee2e6;
}

/* Upload Box */
.upload-box {
    border: 2px dashed #0d6efd;
    padding: 25px;
    text-align: center;
    border-radius: 12px;
    cursor: pointer;
    background: #ffffff;
    transition: 0.2s;
}

.upload-box:hover {
    background: #f0f6ff;
}

.upload-box i {
    font-size: 32px;
    color: #0d6efd;
}

/* Modal */
.modal-content {
    border-radius: 12px;
}

@media (max-width: 576px) {
    .glass-card {
        padding: 20px !important;
    }
}