body {
    background-color: #f8f9fa;
}

.container {
    background-color: #f8f9fa;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    margin-top: 50px;
}

.progress {
    height: 25px;
    margin-top: 20px;
}

#progressBar {
    background-color: #007bff;
}

.progress-info {
    display: flex;
    align-items: center;
}

#progressText {
    margin-right: 10px;
}

.form-group label,
.form-group small {
    color: #333;
}

.form-control,
.btn {
    border-radius: 20px;
}

.form-group {
    margin-bottom: 20px;
}

body.dark-mode {
    background-color: #151a1e;
    color: #ffffff;
}

.dark-mode .container{
    background-color: #262636;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

.progress-bar.dark-mode {
    background-color: #007bff;
}

#progressText.dark-mode,
#estimatedTime.dark-mode {
    color: #ffffff;
}

.form-group label.dark-mode,
.form-group small.dark-mode {
    color: #fff;
}

.dark-mode .form-control.dark-mode,
.btn.dark-mode {
    background-color: #0b0d0f;
    border-color: #0b0d0f;
    color: #fff;
}

.dark-mode .form-group label{
    color: #fff;
}

.dark-mode  text-muted{
    color: #fff;
}

.custom-btn {
    transition: transform 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
    color: #007BFF;
    background-color: transparent; 
    padding: 8px 16px; 
    text-decoration: none; 
    display: inline-block;
    font-size: 14px; 
    margin: 4px 2px;
    border-radius: 50px; 
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0,0,0,0.25);
    border: 2px solid #007BFF;
}

.custom-btn:hover {
    transform: scale(1.15);
    background-color: #007BFF;
    color: #fff;
}