.auth-container {
    max-width: 450px;
    margin: 40px auto;
    background-color: var(--client-bg-secondary);
    border: 1px solid var(--client-bg-tertiary);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.auth-form {
    padding: 30px 40px;
}

#register-form {
    display: none;
}

body.show-register #login-form {
    display: none;
}
body.show-register #register-form {
    display: block;
}

.auth-form h2 {
    text-align: center;
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--client-text-primary);
    margin-top: 0;
    margin-bottom: 25px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--client-text-secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--client-bg-tertiary);
    background-color: var(--client-bg-primary);
    color: var(--client-text-primary);
    border-radius: 6px;
    box-sizing: border-box;
    font-family: var(--client-font-family);
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--client-accent-primary);
    box-shadow: 0 0 0 3px rgba(139, 69, 19, 0.1);
}

.auth-button {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 6px;
    background-color: var(--client-accent-primary);
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.auth-button:hover {
    background-color: var(--client-accent-secondary);
}

.auth-button:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

.toggle-link {
    text-align: center;
    margin-top: 25px;
    font-size: 0.9rem;
    text-decoration: none;
    color: var(--client-text-secondary);
}

.toggle-link span {
    color: var(--client-accent-primary);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;

}

.toggle-link span:hover {
    text-decoration: none;
}

.error-text {
    color: #e74c3c;
    font-size: 0.9rem;
    display: none;
    margin-top: 10px;
    text-align: center;
}
.form-group input.is-invalid,
.form-group textarea.is-invalid {
    border-color: #e74c3c;
}

.form-group input.is-invalid:focus,
.form-group textarea.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.2);
}
.form-link {
    color: var(--client-accent-primary);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: color 0.3s ease;
}

.toggle-link span {
    color: var(--client-accent-primary);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: color 0.3s ease;
}

.form-link:hover,
.toggle-link span:hover {
    color: var(--client-accent-secondary);
    text-decoration: none;
}