.register-container {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
    background: white;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.form-group {
    margin-bottom: 1.5rem;
}
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}
.form-group input, .form-group textarea {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #ddd;
    border-radius: 4px;
}
.form-group textarea {
    height: 100px;
    resize: vertical;
}
.error-message {
    color: #e74c3c;
    margin-bottom: 1rem;
}
.register-button, .step-button {
    padding: 0.4rem 1.5rem;
    background-color: #ffffff;
    color: #3498db;
    border: 2px solid #3498db;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    height: auto;
    line-height: 1.2;
    font-weight: bold;
    transition: all 0.2s ease;
}
.register-button:hover, .step-button:hover {
    background-color: #f8f8f8;
    color: #2980b9;
    border-color: #2980b9;
}
.login-link {
    text-align: center;
    margin-top: 1rem;
}
.step-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 1.5rem;
}
.step-indicator {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}
.step-dot {
    width: 12px;
    height: 12px;
    background-color: #ddd;
    border-radius: 50%;
    margin: 0 5px;
}
.step-dot.active {
    background-color: #3498db;
}
.step {
    display: none;
}
.step.active {
    display: block;
}
.back-button {
    background-color: #ffffff;
    color: #95a5a6;
    border-color: #95a5a6;
}
.back-button:hover {
    background-color: #f8f8f8;
    color: #7f8c8d;
    border-color: #7f8c8d;
}
.form-header {
    text-align: center;
    margin-bottom: 1.5rem;
}
.step-title {
    font-size: 1.2rem;
    color: #7f8c8d;
    margin-bottom: 1rem;
    text-align: center;
}
.password-requirements {
    font-size: 0.8rem;
    color: #7f8c8d;
    margin-top: 0.5rem;
}
.profile-image-preview {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: #f1f1f1;
    margin: 0.5rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
}
.image-preview-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 1rem 0;
}
.summary-item {
    margin-bottom: 0.5rem;
}
.summary-label {
    font-weight: bold;
}

.register-button[type="submit"] {
    background-color: #ffffff;
    color: #3498db;
    border: 2px solid #3498db;
    padding: 0.5rem 2rem;
    font-weight: bold;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}
.register-button[type="submit"]:hover {
    background-color: #f8f8f8;
    color: #2980b9;
    border-color: #2980b9;
}